[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.842326] audit: type=1400 audit(1517400833.740:6): avc: denied { map } for pid=4139 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.218' (ECDSA) to the list of known hosts. 2018/01/31 12:14:00 fuzzer started syzkaller login: [ 25.112553] audit: type=1400 audit(1517400840.011:7): avc: denied { map } for pid=4150 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 2018/01/31 12:14:00 dialing manager at 10.128.0.26:42369 [ 29.064393] can: request_module (can-proto-0) failed. [ 29.073798] can: request_module (can-proto-0) failed. 2018/01/31 12:14:04 kcov=true, comps=true [ 29.619382] audit: type=1400 audit(1517400844.518:8): avc: denied { map } for pid=4150 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9086 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/31 12:14:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000142000-0x9)='/dev/vcs\x00', 0x246040, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000fa8000-0x8)={0x0, r1}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x2, 0x7fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000+0x63b)={0x3, [0x5, 0x1, 0x71]}, &(0x7f0000003000)=0xa) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000006000-0x18)={0xa, [0x200, 0xfbc4, 0x0, 0x401, 0x9, 0x40, 0x80000000, 0x81, 0x1, 0x22a7]}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000007000-0xc8)="86af22ba87b8686a4afc17800d02c903ff7978f749ba6a1c46d231d2ad36ef5174c06886c28754521ef73e58b2472f9af96b2d1dd4fa30545c8d56d30ad6936fb85fd19c9b1ce80209bf98e683713fd4d8d9b986b33cdf98e00f4f7fe26b2591f47913a5f331ade5117df2c9b95a59d75ab21c746f11547c8f3326c6df0bf62b366e9c10547e0a8c6ebe9569f350a70ddebed3012bee633dec6c478891f7f4cb33cf0265f1ca71702424a34c6547ec0e339904bbbc745632b980411d3740e192b51486a7e0492fbe", 0xc8, 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) r3 = memfd_create(&(0x7f0000001000)='/dev/vcs\x00', 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000007000)={0x200}, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000+0x2a6)={0x24000000, 0x7, 0x2000}, 0x4) 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000009000-0x50)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000008000)=""/167, 0xa7}, {&(0x7f0000009000-0xbd)=""/189, 0xbd}, {&(0x7f0000001000)=""/25, 0x19}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x5, &(0x7f0000000000)=""/243, 0xf3, 0x0}, 0x40002100) 2018/01/31 12:14:07 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) inotify_init() ioctl$TCSBRK(r0, 0x5409, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0x30)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setresuid(r1, r2, r3) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = open$dir(&(0x7f0000001000)='./file1\x00', 0x40, 0x80) r5 = fcntl$dupfd(r0, 0x0, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x0, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0x0, 0x200000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000)='./file1\x00', 0x0, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000006000-0x4)={0x0}, &(0x7f0000005000)=0x4) r7 = dup(r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r7, 0x81007702, &(0x7f0000007000-0x4b)=""/75) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) 2018/01/31 12:14:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xe0, 0x40000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000aa3000-0x1000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x480, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000)=0x3, &(0x7f0000003000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000004000)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x1, 0x200000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000007000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, r2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000007000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000006000)={r3, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000009000)=0x88) 2018/01/31 12:14:07 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000eb000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000736000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f1d000)={0x4, [0x9, 0x400, 0xfffffffffffff001, 0x5bc8]}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000962000)='/dev/dsp#\x00', 0x7, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x100, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x9c)={0x0, 0x94, "33494eb32dfe994c6587a4f4e578542eb47dee7d70a12e01513399d7326e74b2e1442dfad64cb72ebd6610915049975b7aa1e1a661cfa35e1ec1202e7c031c1b28e7622074b118e74002d61f34b1989d4841ef88a287a8e4eddbb72c8380c4e453ee5df302a9c2f090880769d431cb6bd2581e2f068065bb72a92f8ad0fc6ba27311bac4b083b4e5b9933156071e9101f7bdf598"}, &(0x7f0000001000)=0x9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r3, 0xfffffffffffffffa, 0x3ac, 0x4}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000003000-0x58)={0x1ff, 0x5, 0x0, 0x3f, 0xffffffffffffff05, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000003000)={0x2, &(0x7f0000002000)=[{0x4, 0x401, 0x4, 0x5}, {0x1f, 0x3, 0x7, 0x5}]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x8, 0x8, 0xee, r4}, &(0x7f0000005000-0x4)=0x10) syncfs(r1) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000-0x4)=0x6, 0x4) connect$ipx(r0, &(0x7f0000001000)={0x4, 0x7, 0x9, "71f378bd1bea", 0x8001, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000005000)=""/246, 0xf6, 0x40000062, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup2(r0, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000006000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000006000)=@assoc_value={r4, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) 2018/01/31 12:14:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfd4, 0x68200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000001000)=@canfd={{0x1, 0x9, 0xea, 0x8}, 0x1, 0x1, 0x0, 0x0, "1ff7c9c668deafbe8f44cb9c5ca296585eaba32b92d2c493e9e01e4ab4fe24e7ac821a6918c489ca8ae96d34eee6c6b7054e7b26884b7bc1d1fc0894de13f8a7"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000003000-0xc0)=[{0x100, 0x4, 0xec, 0x8, @time={r3, r4+10000000}, {0x409a, 0x9}, {0xfff, 0x8}, @time=@tick=0x2}, {0x66, 0x1, 0x882, 0xc5, @tick=0x1, {0xffffffff, 0x4}, {0x1, 0x1f}, @connect={{0x100000001, 0x80000000}, {0x5, 0x80000001}}}, {0x5, 0x200, 0x5, 0x5, @time={0x77359400, 0x0}, {0x0, 0x6356}, {0xf, 0x5}, @time=@tick=0x5}, {0x100, 0x2, 0x9, 0x7f, @tick=0x1, {0xe0c, 0x7}, {0x67640b82, 0x7fffffff}, @addr={0x9, 0x5f8}}], 0xc0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000001000-0xe)=@random={'system.', "5e73656c66d700"}, &(0x7f0000004000)='\x00', 0x1, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000006000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000006000)='./file0\x00', r0, &(0x7f0000007000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/kvm\x00', 0x40000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000008000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000)={{{{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x8000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0x5, 0x3, "4d5aaef23c64ad19e26f58aa76f00df55963442acba1415811cdd8af8f2721ed67ccbcf87ab532e1467ff7dd45b6477a8f622d5d276f92e94ea99b891bbeff94d5129da43a2c493bffd92aa3ea1fa2d0"}, 0x160) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000)={r5, 0x2, &(0x7f0000009000)=[0x5, 0x1000], &(0x7f0000000000)=[0x9, 0x2, 0x100, 0xfffffffffffffffe, 0x3eb0, 0x7, 0x73], 0x5, 0x4, 0x4, &(0x7f0000004000)=[0xd634, 0x0, 0x5, 0x80000000], &(0x7f0000009000)=[0x2, 0x739d, 0x9, 0x6], 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f000000b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000a000)=0x60) 2018/01/31 12:14:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x20002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x2, 0xfd19, 0xa, 0x20, 0x80, 0x0, r1, r3}, {0x7fffffff, 0x1, 0x52e7, 0x6, 0x6, 0x1, 0x100, 0xd3d9}, {0x1, 0x8, 0x6, 0x100}, 0xaa77, 0x6, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7, 0x3, 0x6, 0x7, 0x7, 0xfffffffffffffff8}}, 0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002000-0x4)=0x12042) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x88, "685cc08fbe6818bd84572c9fd4dff3198e83d3596e2b12d9c3cb198646df54b4a80dafb14e83019dabc3db4881d6f54de06218763382d49e0744f64b602c504ebf4f6c23893615aaa4a9dc790dade140d53bd2575ae725829963050ca3716fbe844b369c4767228d8823f75689726f2b39d3ac5bf8a894003941d7de6a93231d8aad7786b4a53234"}, &(0x7f0000002000)=0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r4, 0x9}, &(0x7f0000002000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x2, 0xa04a, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$3(0x3) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x0, 0x0) exit(0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x8110}, 0xc, &(0x7f0000003000)={&(0x7f0000001000)=@delpolicy={0x3f8, 0x14, 0x9, 0x0, 0x1, {{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x81, 0xa, 0xa0, 0x20, 0x5e, r1, r3}, 0x7, 0x2}, [@mark={0xc, 0x15, {0x3, 0x3ff}}, @lifetime_val={0x28, 0x9, {0x5, 0x1ff, 0x472f00b1, 0x37a3}}, @lifetime_val={0x28, 0x9, {0x5, 0x9, 0x80000001, 0x8}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x1, @in=@rand_addr=0x400}}, @replay_thresh={0x8, 0xb, 0x4}, @algo_crypt={0x94, 0x2, {{'ecb(blowfish)\x00'}, 0x260, "ca5cdff58155f00ba65454aeaa2e14b5fb6cb1eeb93d6ea0bd92ef6d45544b09fa551bb132031f3cc9c63dd6281310412597607c063aa9b858fa108652637b5619052bf859da9633f373dc1f"}}, @algo_aead={0x144, 0x12, {{'ccm_base(lrw(twofish),vmac(blowfish-generic))\x00'}, 0x7b8, 0x200, "50cb6ed82ad406d9831524940f922966e9a3ef959f6a9f1851c62089d5967ad9fd39a38f520c3c296282c33982369a8d45c92646a9c6ff7bf7670c1b15633495e724062428c6fe78fa4efe7949dd325c3d1dd99f5d145638ab5928884000738bd0eba39e02d60d1325eb9d657244d4250dbb7767c29aa8406361e9a0f80b33d6b83aafaa124d4ec8d0ce0cbaa4880ff68d1838efbaf3793e89bb7a4920f3804409728765478564a4c1f0c13b1a3ef493d4446cf0ab94cf2919f3c5d809c0355691c363003b793043911ac19fde21ac3d88a53c04f911face77426084c88add6cd7cc98c26fd1d66155e820902b849a91e7203e0da042ba"}}, @mark={0xc, 0x15, {0x0, 0x7fffffff}}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x2, 0x5, 0x1, 0x7, 0xa, 0xa0, 0x80, 0x6f, r5, r2}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x7fff, 0x3f, 0x7, 0x2, 0x7ff, 0x10001, 0x401, 0x100000000}, {0x7, 0x0, 0x0, 0x7ff}, {0x0, 0xf09, 0x8d}, 0x6, 0x2, 0xa, 0x7, 0x1, 0x2}}, @migrate={0x5c, 0x11, [{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x2b, 0x2, 0x0, 0x7, 0x2, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xff, 0x4, 0x0, 0x2, 0xa, 0xa}]}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000001000-0x10)=@generic="d94e96be3224b2d1c59b2fba7bd7d144") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/31 12:14:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xff, 0x20, 0x820b, 0x7ff, 0x200, 0x5, 0x401, 0x2, 0x0}, &(0x7f0000b7e000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xe7)={r1, 0x8001, 0xdf, "2e7c807ca7d2e738c7eea7d281c6a07c2b65e1c118eb9cf66bde284c33ab987433766b7c2d9e9ac1df702f6dfb29b4777bf6beaca93ace1e0341d5da6572d6a8299ba7bc8c8bbd04a6ceaf57911d27d633f812a0562d1296d7bbefbe0fd38a84df652bd9f7a48b043b17895b1a20afda72557e5fe8dd26fd4198c6799c531a7b7062d1e9c52d837e701ffb26d18ec02804322d83fc902a6d1d8757b046130e1e7d7c560b6b9a3ab81407dd8a10ed4c7b54ab56502acfc807669ec2676cadd095edb60a371048fdfbc3bbe69b155e89b51cab464474e87fcd73761c2309daa0"}, 0xe7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x4, 0x1, 0x80e, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x100, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000003000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000003000)=0x1100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000005000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r2, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000006000)={0x11, 0xf7, r4, 0x1, 0x1, 0x6, @random="19458d8a4b50", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x16)={r1, 0x4, 0x7, [0x9, 0x9e2, 0x100000001, 0xffffffffffff0000, 0x5, 0xed66, 0xfffffffffffffff7]}, 0x16) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000)={r1, 0x8000}, 0x8) accept4$alg(r2, 0x0, 0x0, 0x80800) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000004000)=0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x101002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000005000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000005000)={"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"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000003000-0x4)=r5) 2018/01/31 12:14:07 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001eb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) r1 = accept$ipx(r0, 0x0, &(0x7f0000dc7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000bf9000-0x8)='./file0\x00', &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x19, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x35c, 0x65, 0x60}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x1)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='bbr\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000-0x40)={0x5, 0x6, 0x462f4608, 0xb5, &(0x7f0000001000)=""/181, 0xb7, &(0x7f0000003000-0xb7)=""/183, 0x1b, &(0x7f0000003000-0x1b)=""/27}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r3, 0x20, 0x40, 0xc37, 0xffffffffffffffc1, 0xfffffffffffffffa}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000005000-0xe7)=""/231, &(0x7f0000004000)=0xe7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000)={r2, 0x6, 0x7, 0x0, 0x3aa6, 0xfffffffffffffb3c}, &(0x7f0000001000-0x4)=0x14) ftruncate(r0, 0x10000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r4, 0x5}, 0x8) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000004000-0x8)=0x0, r0, &(0x7f0000007000-0x8)=0x0, 0x1, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000007000+0x5c3)={0x0}, &(0x7f0000004000)=0x4) [ 32.167355] audit: type=1400 audit(1517400847.066:9): avc: denied { map } for pid=4150 comm="syz-fuzzer" path="/root/syzkaller-shm350767145" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.218686] audit: type=1400 audit(1517400847.117:10): avc: denied { sys_admin } for pid=4196 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.396062] IPVS: ftp: loaded support on port[0] = 21 [ 32.477962] audit: type=1400 audit(1517400847.374:11): avc: denied { net_admin } for pid=4198 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.630153] IPVS: ftp: loaded support on port[0] = 21 [ 32.757949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.808633] IPVS: ftp: loaded support on port[0] = 21 [ 33.038959] IPVS: ftp: loaded support on port[0] = 21 [ 33.148592] IPVS: ftp: loaded support on port[0] = 21 [ 33.248659] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.261466] IPVS: ftp: loaded support on port[0] = 21 [ 33.365745] IPVS: ftp: loaded support on port[0] = 21 [ 33.580264] IPVS: ftp: loaded support on port[0] = 21 [ 33.939068] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.568163] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.708565] audit: type=1400 audit(1517400849.607:12): avc: denied { sys_chroot } for pid=4198 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 12:14:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000583000-0xf)='/dev/sequencer\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000570000)=""/137, 0x89, 0x2000, &(0x7f000058f000-0xe)=@l2={0x1f, 0x1ff, {0x81, 0x3, 0x100000001, 0x13a6, 0x8000, 0x4}, 0xae, 0x8}, 0xe) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r2 = inotify_init1(0x0) r3 = gettid() inotify_add_watch(r2, &(0x7f0000274000-0xa)='./control\x00', 0x80000c12) readv(r2, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(r3, 0x8, &(0x7f000044d000-0x8)=0x5) writev(r1, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000acb000)={{0x0, 0x0, 0x401, 0x1000, "1380cdff70e3bf8247b7b750d09d9f23d139eff9c8818cead70b1765a48efee28ad802057d6da6502e9c384b", 0x1ff}, 0x0, 0x0, 0x81, r3, 0x10000, 0x7f, "1afd26c66dbcf3647be9445234d665f31a813820bf610a49a2c2dc88f5efb2766422be5756ffe37aa0e774543151232d8ff298ee337cdbf79f225a0a82143f67", &(0x7f0000fb9000-0x2)='\'\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0xa2ff015, 0x9, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 34.730314] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.844938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.865360] audit: type=1400 audit(1517400849.764:13): avc: denied { dac_read_search } for pid=4738 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 12:14:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) ioctl$TIOCEXCL(r0, 0x540c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) [ 34.909747] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.926301] audit: type=1400 audit(1517400849.824:14): avc: denied { dac_override } for pid=4738 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 12:14:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) timer_create(0x0, &(0x7f0000497000)={0x0, 0x1f, 0x1, @thr={&(0x7f0000ad2000)="", &(0x7f0000e99000-0x89)="19b319edd931006ed857753533eee705c84a42718313a3eef078a6d5f4b21d61f4d27dfaa2f7d442a60901396523ce425a86d89df56472ea223e3828f337a274b7c3f27e86f3e8a9bd6a82df245fa0aa8f94872fec3532eb82ec3cdd7ffb3d71c8e25a0f5e657fe33e34d545cbf58475681d67000c5cb5aa8f8d5bcea07e24669b577fb61a2bacacda"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000352000)=0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000097000-0xef)='\n') fsetxattr(0xffffffffffffffff, &(0x7f0000f48000-0x15)=@random={'security.\x00', 'mime_type$\x00'}, &(0x7f0000307000-0xa)='/dev/ptmx\x00', 0xa, 0x0) r3 = dup2(r1, r2) getpeername$inet6(r3, &(0x7f0000e49000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000203000-0x4)=0x1c) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/01/31 12:14:10 executing program 1: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000fbc000)=[{0x0, 0x1a6ed26f, 0x1800}], 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fbe000-0xa)='/dev/vcs#\x00', 0x2, 0x60200) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 35.134835] audit: type=1400 audit(1517400850.033:15): avc: denied { map } for pid=4791 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14080 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 35.241174] audit: type=1400 audit(1517400850.129:16): avc: denied { ipc_owner } for pid=4822 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 12:14:10 executing program 1: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) [ 35.272743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 12:14:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/19) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") sigaltstack(&(0x7f00009a7000/0x3000)=nil, &(0x7f0000cf2000)=0x0) 2018/01/31 12:14:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x10000000000803d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000003000-0x3c)=[@in6={0xa, 0x3, 0xc3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r1, 0x1ff, 0xbc, "289f7756ee08c0a3a4a249e1ffd01b1f2eedcd6c14187e8a9a4ba7335d29e72a7604e47c4f9cad6ddb71119f81b7eccb00933365439312f4d32785c5bf4fb39a1d70b3f2a29ab12748016e900bfc96ad150f940b247a1876e6b8768ef27b8b3e9369ec1a6cf6f56d195aed7026e71b15f64b445fdcb3d1fe94e744dea00e12759a7ca96d74c3a5820b81a3e84b7ed9e9223ce0ad8e7a45b4970773d899deb4c293ee6f88296b480d6c771ec25d8d36283901c4d7f45d467fbe7a0a32"}, 0xc4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/227, &(0x7f0000001000-0x4)=0xe3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00001eb000)={0x14, 0x9, 0x3, 0x6, 0x7fff}) rt_sigtimedwait(&(0x7f000006a000)={0x0}, &(0x7f0000be5000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb4000)={0x0, 0x989680}, 0x8) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00004b5000-0x10)={0x10000, 0xb2, 0x2, 0x4}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000dbc000-0x10)={0x1000, &(0x7f00009cf000-0x1000)="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"}) 2018/01/31 12:14:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000558000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00003da000)="") poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') r0 = creat(&(0x7f00001c3000)='./file0\x00', 0x121) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b4000-0x14)={0x9b, 0x2, 0x9, 0x5, 0x8}, 0x14) [ 36.946349] audit: type=1400 audit(1517400851.844:17): avc: denied { net_raw } for pid=5257 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.054436] audit: type=1400 audit(1517400851.953:18): avc: denied { setuid } for pid=5275 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 12:14:12 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00005f3000)='/dev/vcs#\x00', 0xcae, 0x2000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000903000-0xa)={0xffffffffffffffff, "a09ddb4ef2a8"}) ioctl$TIOCCONS(r1, 0x541d) syz_open_procfs(r0, &(0x7f0000f84000)='net/bnep\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc, 0x42001) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/audio\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1004000000000011) bind$netlink(r2, &(0x7f0000018000)={0x10, 0x0, 0x0, 0x120202}, 0xb) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000024000-0x4)=0x1, 0x4) getsockname(r2, &(0x7f000001f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000028000-0x4)=0x3a) syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000002a000-0x10)={0x2, &(0x7f0000029000)=[{0x0, 0x5}, {0x10001, 0x400}]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000008000)=0x3ff, 0x4) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000029000-0x4)=0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000000b000)=0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000017000)=r0) 2018/01/31 12:14:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000002000-0x8)={0x5}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x56)={r2, r3, 0x5, 0xfffffffffffffffe, &(0x7f0000126000)="544afa4e3386fa587b12915dcd079bc15876eb8d6a468384ff489d5b12829e223db6f2ded3c7421d464c5ffd2416757764abd25a1cd8c3c2aeff7fe2584d152044dfb331b943", 0x8, 0xfff, 0x0, 0x1, 0x3, 0x401, 0x0, "fd1897215acb60967987ae5137703caa056fd9ceedaf10c09a6cf14b2c91ddb8453e4152014dccc58b73397bb12e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) sendmsg(r5, &(0x7f0000e91000)={0x0, 0xfffffffffffffe32, &(0x7f0000b9c000)=[], 0x0, &(0x7f00003d1000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0xb, 0x0}, 0x3ffc) 2018/01/31 12:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) fstat(r1, &(0x7f0000736000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/31 12:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) timer_create(0x5, &(0x7f0000639000)={0x0, 0x24, 0x0, @thr={&(0x7f0000d2e000+0x58e)="feb675f16d6f8555bb45cb71f3ec45cb8199fe0151e31d6115eb21f2df73495876482fe6850e839f8d00e64fcb0a2f0d4f4d52100172aab6a285c00b7ebe5d10bc68e8f4f208009d4d7d53e936b0ebabc64a551ca4eda3779546de1137990399bce299de1f59130c1698f837585e3c28e08e391381970d936c82f5d1a8b1be583d3413be4561", &(0x7f000005f000-0xdd)="50dbff623b5d06128458b4cd72555a569ec9f3527eb32e86a660b9e456b7452eb08e34f6af35271b102b463f20753df966e792a2516c9e926f4f37c4a2846d8bd22723cdc7d540c01c4967dcf6ff45fb7c1d04aa86a41eed000849b7bdba7e5c4b34398d3989e25ba516b4ed8117dc02068f7e5e91d879483b25a9aaf21e0e83b0bcf6523871ae0b81c460f848c73f9c1d6f782c11b4a62e31c80a4f2d42b02bb80ad5373b4d937f313c10a9359d25f701cbe0931d227f7ca3888cf4c1ae7137be1e635db586b6053e9c24bfe0099dda1bec53fc5c1758ff67e625a17e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002de000)=0x0) timer_gettime(r1, &(0x7f00006ae000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00005a7000-0x11)=""/17, 0x11, &(0x7f0000000000)=""/255, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5c000-0x11)='/selinux/enforce\x00', 0x60000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f6c000-0x4)=0x8, 0x4) 2018/01/31 12:14:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/241, 0x468, 0x2000010000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000065f000)=""/231) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x3, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept4$llc(r1, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cd4000)=0x10, 0x7fffc) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000090d000-0x11)='/selinux/enforce\x00', 0x840, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000941000-0xc)={0x8, 0x1ff, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r1, r3) dup3(r4, r0, 0x0) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) tee(r0, r0, 0x8, 0x1) [ 37.181882] audit: type=1400 audit(1517400852.080:19): avc: denied { map_create } for pid=5292 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/31 12:14:12 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, 0xfffffffffffffff9, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000057b000)=0x4, 0x4) acct(&(0x7f00005dc000)='./file0\x00') 2018/01/31 12:14:12 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x65)=""/101) 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000397000-0x8)=&(0x7f0000157000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003bc000-0x9)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000058b000)={0x0, 0x2}, &(0x7f0000ebf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000073d000-0x4)=@assoc_id=r2, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f000076a000)='./file0\x00', 0x408440, 0x8) getdents64(r3, &(0x7f000034e000)=""/4096, 0x1000) fgetxattr(r0, &(0x7f0000ff7000)=@random={'user.', 'lo\x00'}, &(0x7f0000533000-0x9e)=""/158, 0x9e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003be000)={0x0, 0xfffffffffffffffd}, &(0x7f00008a6000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000de4000-0x14)={r4, 0x5, 0x0, 0x1, 0x5, 0x80000001}, &(0x7f0000186000-0x4)=0x14) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000058f000-0x8)=&(0x7f00003da000-0x1)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000ade000)={0x8, 0x40, 0x8, 0xffffffff, 0x1ff, 0x1, 0xc7, 0x5, 0x8, 0x3}) r5 = getuid() ioprio_get$uid(0x0, r5) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000083e000-0x8)=@assoc_value={r4, 0xfffffffffffffffd}, &(0x7f0000d7b000)=0x8) [ 37.229158] audit: type=1400 audit(1517400852.127:20): avc: denied { prog_load } for pid=5307 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/31 12:14:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d82000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x22800, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x70f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000572000)={r2, 0x80000, r3}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a4f000)=@req={0x28, &(0x7f0000255000-0x28)={@generic="0357ad7cda06a00973ab64891c2c66b2", @ifru_ivalue=0x0}}) 2018/01/31 12:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xf1}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000585000)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000784000-0x40)={0xfffffffffffffffb, 0x9, 0x874d, 0x1, 0x2, 0xd, 0x8, 0x40000000000006}, &(0x7f0000798000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004c9000)={0x0, 0x100000001}, &(0x7f0000cb6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000058c000-0x8)={r2, 0x1}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a3e000)=0x0) 2018/01/31 12:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f000093d000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/31 12:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/01/31 12:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) r1 = creat(&(0x7f00001b0000-0x8)='./file0\x00', 0x110) accept4$vsock_stream(r1, &(0x7f0000383000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x80000) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000873000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) sendmsg$rds(r1, &(0x7f00005ac000-0x38)={&(0x7f00008e7000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000420000-0x73)=""/145, 0x91}, {&(0x7f00001ec000-0xba)=""/186, 0xba}, {&(0x7f00001f4000)=""/219, 0xdb}, {&(0x7f0000a6f000-0xf3)=""/243, 0xf3}, {&(0x7f0000dfe000-0xfa)=""/250, 0xfa}, {&(0x7f000033b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ddc000-0xba)=""/186, 0xba}], 0x7, 0x0, 0x0, 0x8004}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00004a5000-0x8c)={0x6, 0x3, 0x5, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001f3000-0xc)={0x0, 0x0}) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000047d000-0xa)=@file={0x0, './file0\x00'}, 0xa) epoll_wait(r2, &(0x7f0000600000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1) 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000039000-0xd)='/dev/usbmon#\x00', 0x8, 0x109000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000019000)={0x6, 0x400, 0x3, 0x0}, 0x8) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) [ 37.362515] audit: type=1400 audit(1517400852.261:21): avc: denied { create } for pid=5332 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/31 12:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x801, 0xfff, &(0x7f0000178000-0x8)={0x0, 0x0}) symlinkat(&(0x7f0000d10000)='./file0\x00', r0, &(0x7f0000a6b000-0x8)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r1, 0x10000000005452, &(0x7f0000ece000)=0x1f) sendto$inet(r1, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/dsp\x00', 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x8000000000000008, []}, 0x8) 2018/01/31 12:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000003d000)={0x7, r0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00005e7000)=0x0, &(0x7f0000955000)=0x4) r2 = memfd_create(&(0x7f00000b5000-0x5)='\x00', 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000618000-0x4)=0xb) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000968000-0xc)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000838000)={0x0, 0x5, 0x101}, &(0x7f000016e000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000012e000)=@assoc_value={r1, 0x1}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ce000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000cb6000)={0x0, 0x1000, "cf2daf3fcf5921addc4858731149021d95ac16ca8b14aa874bad5510822c53adbe4a180fe0b4f814692199feabca01558462913a3ffa0acadd338942ccf29f9ec4c09d3ea332fbcbc267d3bc579c09229e52833b4cbcd11c8d2c7d6121836b1f2ca8badb8fed960054506eb69f1b1a4cf36e699b892d211ef8d460305bdff18901b4ce3d0a9b393d2bffe53868487e92dffee6d68646022b263198685603070110daaa37fcd457b51c4ba5147e03c5051c5ae40e8661eca04898cba25890989d504247a9e45cd460b617d413c94744e08354981a109bb5a632fba8421db1b81c4c9cee91b8c6af687ef57d15af1e0256fd48d1b22f3f0868a0e7be226ef54f087d7e5f378df243bc1cc79f219d4bb45219da59508abbe3e13a9821fa8bccf327e872d9bbafb979767b3c875a9c9ad05e661ef159a85fcf0198590a1a9d3c9a6e1cdbf165df954f3a91fb256d9f343feb277a7568a858307d7ac5fe3644216242bc26c035771c1640113ab2741310169ea06c1e18bda0cc5e1c1075a3c2b1c52ac7cf7e2536af9759f55592ebcb290a6ca6802d51dd2915cf1d091885d594c33df97bd2c0aa6f240c13582636edaa8ff656314450d5a2d3bb397f0d4233850a35ce76411ae25700120e3d90fd79ff22f4c2175cd5edc7248f1b23dfda394a586916cab3bd2fd3f52946209b7969d8429be93ee27b6ede81cdb06b04eef16691c1b1f011340bfa7503900814057f0c6b67ab3c441a3b58b065238a286dcaf7e08f231c7e0972ede233f1ed46572b40ece2c13edd8cc370c1784ab5e0d489bb8efd633a1b6f8e99c9f6e65915a340640e367256e86c7dd9b4662fa27dc09239e10e18d6ba45c1ca050dc5d2381080463ff8eed3f04b4a21a362ed674a35a166bed5e8b87cfeccb5b53680b60e216ec4064a8c590abe204079748c7e985fdd6ac7ce2d43bfd083d8f4d836f0c57022deb762907cb71e7c7c8cb23891b947b959c9bc9e110dd33d6ba2280ca735ad5e4ed2fda33711ca480475f9e76e6debdd6a8823a89155677027054f8f005b4722b7dc3767fda03a0432ff1c5bdf88f27d71d952759475df50c6949d18568083f1b76cad1c96fe9896f79bbe9b5caa6d9517aabba9f3e6287610b9667df79ef2b40ed764e3bc378fa52793152e9a306308e45d397eb0cf965273d83f6dc7cb8ff38c128c4634ed4bae960269dea47c83988f6d8bb5d28e755fc096d02ecec31b0b468cfae872274400a5ab3fa5e7cdc3dc736d276bc88fa005c3981f9e74c2e6cf71c525f3d912245e9bb74d8f8ad0ac5d093222257dbfea536f7b0a70b2eb38931d55ef48a2ab6729b4566f9e352709918520738850b22e3b93bc9deceb05cc57d0f76928bc29ca740ac9bf38824bf75e23789acd225d4779df5d6a4f79593915e7d72ea4d5e2329086f72258a88630dce5f5d6b33abd4aa9293e12748115759c0c672f84b9e44b812382cd1d2698b408fced3a235db0e1ef960aa9fb2b5a236cb70b6dd306c8d4f09ba0d4895cd1d83c0d78ee2e967966629a51d935ca14993b4a7f4778612b3e74d44089ab72b5bcf5844ec47c5768f84524999272f2a9fb9004f719c7f9ecc9ce0f26b95b563c8e12ecd6af17677c9932e2d99d2dec3ef904c8552f6549545310c63ce2d47e494ba25e6e285f0f49a0bd28919ea6a52e11116c3fa5790dea3cc408d6aaaced727e71742c6dc503e76d322ec11b42d645a750d07d0f47799cfc50def5a9053720a63316a6e022a4bbf6802940497546a4b9bb656d04f3d7e07d88f353eae9e7d837a3ddb5047163a6650b855f2e121e18a80e934785526a593ac735db77a42ec8cfce65c90641918d21b6234c8f7552d3f602dbf990723528f8e6658ff2176917378ef5dbb3fe286d39fbf6eb2fd5e4a4f38f1945e0ecced17e9862b7acb9bdbd910a159df5dbee407c04097258df2bf5a77461316a5a7beffef0e0e234ee1c5f3f133bc0a00cae2263d98776a4b1f948f19dea50ba6b4ef621c1c5f808385d5046dd6202d4df35dfa7c6e905a9aa9f0d3cd8b5eab55c4c5af737bf926f422328c6a17ef7f478078349fc5ad8047870097ec5fd6f15e0ec48e812de6d67030f9a211bbef8e8d7d619a1c0e9fd931dc71ef018f93b9aba34c919913876cfd446f302c2ee889382b2c134ed03fdc49cd51f6b54f8ccfea71dcbcf1961f5fd633928aa2d2f07d0d6049994cd83d3c863a9fa209fc6cff1c36b5c012b80e38411c04a321a7a75c7b3cf7ca1d844d0de6b71a22c1e66247f89e05afebff31843d85b1580d984eff81aa9197aa7d7742b2dce335a9e724421aec039c19f87d68f7f77dffda3619c55c80b5ddf95fb89de604840ccf71fa893a6d48213fe795b000082d185fe15d97e51e5b559bc129f2dd34cf78c915da97a350b73547b0672b11c605c03c12679660cc545a01cd0520462ec1fb9ca9897bfee65d151592313345bb5fe1b6b9bad877d5c867acbec7b9b5341089eea70ed5d312c292a67fccbd2116712c14e87219aa903d5874123d71d750257046e029401a16cef853dc4adaab20f5391e0816691018e8afdfddb7d37d4a8e1787bab3f4e497201e973c32cd80083502e3646a6f1967e61dd2a6cca58cbb67a0697877f699e944d04952c2fb9c644a94509d46a96e32f4666841f212b62f1032414210a426374e3e0b0834e1859f69d02c0677886b33be2f0e5eb164ce2526ee2d89df20e8bf004434424eda147777fcfc2d3d3a6bb140d7e09e9a930e5a576619e43f6c54d22634ebb73bf58eb91dd02a12e5284687587785ded5f51dc1107d065f391d4e1fcc33681fe054120c22c32f48b38a46d10c9abd8cfc7c52da4a69b06bb5519d5747d483fc3f4b3f9a388e600ec45cc9311d3f0146da676711fa3eb76383c7ee704fb0c47d39319419dc9f88366f70d0824b5ece015c9261abb8e188f4f96467e4a769ddb6b4280476ecafc36739417256313c1d271564a9f1e74682772e060256098f316a13b9e9fbeb83df5201b011b60c83b0792f0cc8ee6b0fe3ed5d211b3affe60c7791c84658a9b31541bf1e046fc09b164844bb1c254173dc88f593cf1103d0d70c970270d2c85895d4e64a5de0792dc8814035913eaa49e35e6535c871612cd71212d828bfa2650e68e3c116f669d0b25309eed261eeb7c74e6500045a13727ff347ddfc9bc0eab3201485adf3edb58320adc6689618e23519d1ede79ef23c82434cfc848ff29a5b1df3aa7fe8bcd395bdff0c700f0301a43aa667ad706654ef7871ec2d6cd226412f09e49432da517dd99d7f506605794901a25e573da750e0ff44a24db19d7f9b43cd613a205c44189570696c24f0db46d24d1c6434f8d7abe9e4368b1b2dfc2f0490d8a64fbe7da16edbeb0a1f6c2263f8921bc6d0be606ffb53da2dbe277907fa467d4a03dadfb3b45b0f02c460316dd936a3b5248e57c74905d4b3512834e836f80f0ba53ed677a3a223bdd87321d10dcb703392c0c2709b8cec99ebc30ae72a07d368bce7d97ec924d90738f1e3a71f0d09f8552474e8e7449f8e3c420abe4ed6c033c27911d1315815f32389ee7492510d34be4821f7d1fac24dd093051f62544daf3876e2cb2ce64b46dbe61c8e9a7a588c962da89ad1a37db58def3d148952fcff05f7ec33c57d9fbd4de9e8757a4c5804506632615e2daf8b832924c1fc9bf92f53d854eded6b977c882b4ddb50a56ac87204d04047d0bff394b360ea1b2f064d7163fa2e76514b587559e56fa2cc7f48f5f072eada907004e6aef468c36972ae022f7c61cc8db575e6afb06e015ebe51f17db88677dc6f75ff7433a8971aa8f9e6609b8eecadbfd6aa97babc064d0a65053460408b5d9c1f996c4283d2bded364026714baf9845daf4fba6e8444b130e5892e45100917b21b0ec1725563d1179c8e04abd2d9260c4dfa02e93b3e295e14793502e6833d8e8cb7c1fb36aecaefdbddc10b348079bf0f82a766384981cbf10554df4edf51f0af930f475626b814ef666d00ba4b075efa445a68b79996747027867df8b936a2b7e28ad089a0fea4be205f9531f248645a4756e4e93da838821905aa82ad9f0177f12865bdf0b15438555aa8e3f5450bf06a6579b8072cc86a3d6537290628ea82aab9b04798750a223476e4c7859f0e60a6fe8060b21b0a04553106ba66edb6713563af43b6298deae35864e06d1388476cabb05e5a37eede2ce0c85632338cb04a6b6bf4cdee34a1372d5df1c7667ab8bcbd03b15fe84bde4a0867c9f79c603f27df3912eb19526e9285698ac1fa44f91f259e06c09e245f810b783c30255c1fd0488658bc2ee4b201e1af3c08be1b16bed4d2d8eeb2041be805cac3024a187c3f311906b5800c9a6e9d41729b70c480cdce803827c63d6736b5fb740444ea231bf03f55249cd29b02459993791968db56cad3f59a7449894140dcb5de17266e8b984d0a2d189bc0f045b778e7620dc0d8ba120c62787ab712df07c21bd19ee9e33bae0fe7d71d27e900a28e0201fcc9213111540c18bb10855a8bc7a27e5741f3f21d492045114789a40fdd73ddb639251319b99963b1ae38e85de2eb6d4dd47d7a4c634fbe0f051ecec82e6be7bae14ea16698bbc27d93a965db07f9c7b5e4a7024a3a4989c86ed6102430a44ffaca3a2ebf4ffed13869491bece750b9593b3c59ae0fb14f3d8a693afa43172e8f059a7b08ea28637f37f805ea6515cab8b1dae612feb7c1160783fcc0c34860fa6736adb55eb8e56696c8b3ad4a894d8bd3414023e4093e62cc6be287d59b1091e525042b7d7f82b04cd0042b1cd007a51f9c520182c0894f274a4d755d2f9d26a916f1d0978bf909a114d09497c9d812a0cf201038c57767e124129a53ca79cbe3444bf247a55c4744ad67f85cc4a5b9df53f1bbb152b1d7dc701b8c7e1006d99e97d8dc5bf159c72a4d3326bd7d7555a8628bd0096bee9b0608e0cc5328f75db739f733549017294c6b56f7ce57566a649bfee8ff0ec5e4b1098e2d61a607285ce32763fc55548e1ea0ddcb8a1e5bc02f2eea7276798cbc1cc2aefc5afbd901c6e6ecb809479f2e696a32912c76a4ded971066fd6d85c04b66555f7b2cb9082756ede9871e602a0600febc5b860a89f224770c0a0780a54f91c323e6f44cd46aaf8df46e4832d9de4d8e41eb8faf72f612eac5de8ac6435b22d7f4134dbeb1d64f46f2bef34c4a5372d141078a7481a65da30f785189893783e56422f078e58df6f505837fe02de9e961f869e97b59de7d383a116e478f74a8a47fa72752c8010aa27e755259c3b191c4cd16a9537756437e5e20a738c19b87004ac0d208a352e6274983382e5a5ade610a3e725c7e140f2e8061b2bad3f124d0ee4fad0531f8b96ac53f518c9d66a0c9456cfe0fe481b4f01718441679c18c2afbb3f68d495e64248a40cd92a3af4042090e7c748ae7e40335007c856a54d383360fc1431862d7ad89f2b9956efae1c405cf07981752a78b818e2fbae717771341c6a085a72da5007bfbe72b0739e1508198f289d088204a6eff733c1b7071ed22735e68afdcadd3796854b2b9c2db817e457ff949df84b066de2b14acc2934eed859d8a2af50138f8eaf6b7e2f5c2beca0cb7d936199209335627660cf4a801ef522af299ac2ebff01209994c5c84fb664cb7a1b4c1d63aba9a8df75c4856692aa0108bbe08b55077d6d047d2d2e88049c76e5322b054e72ac5daaeac7cabf80636e61f0aa268be52fac7773f1ed7a456aa99f8a33737d525ea6a6efa5"}, &(0x7f0000ff9000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000cc0000-0x8)={r4, 0x4}, &(0x7f0000a81000)=0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d95000-0x4)=0x0) sched_setattr(r5, &(0x7f00009f0000-0x30)={0x30, 0x6, 0x0, 0x76bb, 0x3, 0x80000, 0x7, 0x2}, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00005a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 12:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common="697064647030000000000101000000f5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f00008a5000-0xd0)=@ipv6_newroute={0xd0, 0x18, 0x400, 0x2, 0x1, {0xa, 0x80, 0x80, 0x0, 0xff, 0x2, 0x0, 0x8, 0x2c00}, [@RTA_METRICS={0x88, 0x8, "4fb20a9355b0af28fc3d59ae378dd9db2948c341c62311be497a32cc2f5fde2c709903d0f10e25b03049629ca1934fdfe5bee304050014d11712c2909914f743203336788ad4fdd33fc99639fed9e8f479590e19cc1283d988f60dcd70e36f635d0bec9a97da7f2b8f5aeeb7f64c5b45043b5ca93700f6bc6f87bc53c6d8499c8beb"}, @RTA_MULTIPATH={0x14, 0x9, [{0x4, 0x8e6e, 0x2, r1}, {0xee, 0x9, 0x80000001, r1}]}, @RTA_IIF={0x8, 0x1, r1}, @RTA_PREF={0x8, 0x14, 0x8}, @RTA_EXPIRES={0x8, 0x10, 0xc24}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) 2018/01/31 12:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x80000003) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00002d3000)=0x0, 0x15) socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000fcb000)=0x2b, 0x84) 2018/01/31 12:14:12 executing program 7: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f000067e000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d22000-0x20)="") geteuid() mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000d24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d25000-0x4)=0x14) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r0, 0x0, 0x69) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f6a000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000919000-0x10)='/selinux/access\x00', 0x2, 0x0) getpeername$ax25(r2, &(0x7f000039f000)={0x0, {""/7}, 0x0}, &(0x7f0000256000-0x4)=0x10) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) syz_open_dev$dmmidi(&(0x7f00008b9000)='/dev/dmmidi#\x00', 0x6, 0x200000) [ 37.394759] audit: type=1400 audit(1517400852.289:22): avc: denied { write } for pid=5332 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/31 12:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004fc000+0x6)='/dev/dmmidi#\x00', 0x3ff, 0x40240) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000299000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000a5f000-0x18)={0x7, 0x8, 0x1, r1, 0x0}) r2 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000329000-0xb0)={{0xc69c, 0x0}, 'port0\x00', 0x1, 0x40000, 0x6, 0x4, 0x1ff, 0xff, 0x54, 0x0, 0x2, 0x949f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 12:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080f000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bc1000)={r0, &(0x7f0000a5b000-0x54)="83516d499c5696e5a46bf8f76a794570f9b61ea11af0e2cbaf969f8e466dc4579490e336951f359e713d3e5c6bf336f59a5a7b039c8e9d0857a63fc5601f6ba2faf21e8534f40f3836d99df3d704b14df812da9f", &(0x7f00004fe000)=""/197}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2018/01/31 12:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f0000974000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cb5000)=0x1c, 0x800) fstat(r3, &(0x7f0000df2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) read(r1, &(0x7f0000fc0000-0x4a)=""/74, 0x4a) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r4) 2018/01/31 12:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000936000)='/dev/vcs#\x00', 0x9, 0x1551c1) ioctl$TCGETA(r0, 0x5405, &(0x7f000072e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000935000-0xb0)={{0x2, 0xdd8}, 'port1\x00', 0x8, 0x100000, 0x0, 0x0, 0x3, 0x6, 0xc765, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000f51000)=0x400, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000587000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e2f000-0x5c)={0x2, 0x2, {0x0, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000042e000-0x8)=@fragment={0xbf, 0x0, 0x9, 0x1, 0x0, 0x10000, 0x2}, 0x8) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000b00000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa9, &(0x7f0000e67000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0xfffffffffffffd72, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x5, @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}, [@hopopts={0x1d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x3ff}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}], ""}}}}}}}, 0x0) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ed000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = semget(0x0, 0x1, 0x2) semctl$SETVAL(r2, 0x1, 0x10, &(0x7f0000e96000)=0x100000000) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x800, 0x200000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000006000)=0x5) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000c000)={0xd1af6bdb751cbd34, 0x0, [0xffff, 0x1, 0x101, 0xffff, 0x7, 0x5, 0x4c85989b, 0x9]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000b000)='lp\x00', 0x3) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40a180) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000d000-0x4)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000000d000)={0x2, 0xffe000000000000, 0x8f3, 0xe1ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xd227, 0xfffffffffffffc00, 0x1, "d06e8c021c5692f58e83d17bf141baa5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 12:14:12 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000830000-0xa)='/dev/dsp#\x00', 0x1e5b, 0x600) bind$bt_rfcomm(r0, &(0x7f0000cef000)={0x1f, {0x13af, 0x5, 0x96, 0x7, 0x5, 0x8000}, 0x400}, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c6e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/31 12:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000068f000)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") r1 = perf_event_open(&(0x7f00006b4000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000bd1000-0xb)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c19000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e94000-0x8)={r2, r3}) getdents64(r0, &(0x7f0000cdf000-0xdc)=""/220, 0xdc) sendmsg$nl_netfilter(r0, &(0x7f00008d9000)={&(0x7f0000565000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000079e000-0x10)={&(0x7f00001f6000-0x38)={0x38, 0x1b, 0x3, 0x100, 0x1, 0x3, {0x0, 0x0, 0x9}, [@generic="e07cd3bbc5568b", @typed={0xc, 0x17, @ipv4=@multicast1=0xe0000001}, @nested={0x10, 0x6, [@typed={0xc, 0x77, @ipv4=@multicast1=0xe0000001}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x24000000) 2018/01/31 12:14:12 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bcf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") rt_sigsuspend(&(0x7f0000238000)={0x0}, 0x8) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000014000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) pipe(&(0x7f00009e4000)={0x0, 0x0}) write$selinux_load(r1, &(0x7f000006f000-0x3d)={0xf97cff8c, 0x8, 'SE Linux', "ce7f58ef76c7e8148d921882023fbd2d59c360f6d5d3a18fc20f7c280e5bafcce969cf57628523d157dcf9295d"}, 0x3d) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000761000-0x9)='/dev/dsp\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000860000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x12718cdfa88f5d7a, &(0x7f0000e59000-0x10)={r3, 0x0}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000015f000)={@generic="7b3474b8e0d61f9add9a65a88443e109", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) open$dir(&(0x7f0000e60000)='./file0\x00', 0x92001, 0x10) utimes(&(0x7f0000963000-0x8)='./file0\x00', &(0x7f00006eb000)={{0x0, 0x2710}, {0x0, 0x2710}}) utimensat(r4, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x1000000) [ 37.634705] audit: type=1400 audit(1517400852.531:23): avc: denied { create } for pid=5407 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/31 12:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e59000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000647000)="3090", &(0x7f00009d9000)="", 0x0}, 0x156) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/01/31 12:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000035b000)='/dev/hwrng\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006d2000-0x3c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000f2000-0x20)={@generic="e8b0a2ff042223157eaea8868883998b", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ed8000-0x4)=@assoc_id=0x0, &(0x7f0000d18000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc8000)=@assoc_id=r1, &(0x7f0000c80000)=0x4) r2 = socket(0x1c, 0x5, 0x0) epoll_wait(r0, &(0x7f0000a49000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x227b28d2da758957, 0x7) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001f9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x2, 0x3, 0x4, 0x10000, 0xfffffffffffffffd, 0xce7}, 0x20) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0x1c9, &(0x7f0000c03000-0x1c9)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x193, 0x6, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3ff, {0x7f, 0x6, "e553f3", 0x713b8d61, 0xff, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xde, 0x6, 0x0, 0xcdb8, 0x0, [@loopback={0x0, 0x1}, @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}]}, @hopopts={0x2f, 0x2eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x3ff, 0x2, 0x9, 0x8, [0x400]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x8a}]}], "2afc348f2753c1e122e40f75ea72d3144fbdd7e3ddd248ac5f88cdc19415eaa7ba2c8fb5a695949555b49aa52343e85b4f730affc41c1dc2cd09c775f17415bf97a825fc161fbcc023fe23da197d79fa90623e1f1b1ddc4e3c3c80a35e7df7ad1d4a2b7369daaa275d7de5012dece49cf8c2edba43a999600a154ae1dc42efc694b37b61e2e01afd3758429e265dcc5bed7fcea4521c35bb5eb1e6b1dd841565e08a85ae114cc4cb4ad28028bf9c6640f640b587b68f66c6149f5d7cb3d9b91ac274fa0047858d3885fdfa0bd24f9b39650bce52517d969e72006984c1434b17df1d40b8e85b30c83b20a313930ddecf12b891961fc9cb10c40de0"}}}}}}}, 0x0) 2018/01/31 12:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f38000-0xd)='/dev/usbmon#\x00', 0x2, 0x804) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000057e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d89000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000198000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, &(0x7f0000d65000)={0x0, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/31 12:14:12 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000221000-0x9)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x100000, 0x2, 0xe, 0x10000, 0x4, 0x3ff, 0xe6d7, 0x1f, 0x800, 0x6, 0x80, 0xef, 0x0}, {0x5000, 0x0, 0xb, 0x10000, 0x3, 0xffffffffffffffc0, 0x43, 0x7fff, 0xe89c, 0xffff, 0x1ff, 0x5, 0x0}, {0x3000, 0x5000, 0xd, 0x3ff, 0x1, 0x9, 0xfffffffffffffffa, 0x5, 0x0, 0x5, 0xb595a7, 0x780e, 0x0}, {0x5000, 0x10f000, 0xb, 0xd7, 0x8, 0x6, 0x10000, 0x7, 0x0, 0x7, 0x1800000, 0x23e, 0x0}, {0x6000, 0xf000, 0x1b, 0x12, 0x8, 0x0, 0x5, 0x5, 0x3f, 0x6, 0xffffffffffff7a03, 0x7, 0x0}, {0x5000, 0xf000, 0x4, 0x9, 0xfffffffffffffff7, 0x32ed, 0x100000000, 0x21, 0x8, 0xbd24, 0x0, 0xfff, 0x0}, {0x7000, 0x11f000, 0xe, 0x8001, 0x0, 0x2, 0xfffffffffffffffb, 0x2385, 0x9, 0x1ff, 0x5, 0xff, 0x0}, {0x103000, 0x100000, 0xd, 0xffffffff80000000, 0x574b, 0x0, 0x100, 0x10001, 0x7, 0x8, 0x1ff, 0xfff, 0x0}, {0x7000, 0x102004, [0x0, 0x0, 0x0]}, {0x4, 0x1, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x2, 0x4, 0x8, 0xd00, 0x1000, [0x5, 0x2, 0xb8, 0x1]}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:12 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") personality(0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000495000-0xd)='/dev/usbmon#\x00', 0x7f, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000bce000-0x70)=""/112) r1 = syz_open_dev$loop(&(0x7f0000974000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f000002d000-0x1)="") 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000005000+0xbf9)=@req3={0x2, 0xffffffff, 0xaad3, 0x8000, 0x200000000000000, 0x7, 0x100}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x800, 0x20) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x37380, &(0x7f0000007000)=""/13, 0xd) 2018/01/31 12:14:12 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000997000)=0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4)=0x0, &(0x7f0000017000-0x4)=0xffffff77) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2, 0x8, 0x2, 0x0, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @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]}, 0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000020000)=0xa0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7ff, [0x7ff, 0xd5b8, 0x74, 0x121, 0xffffffffffffffff, 0x0, 0x9, 0x80000001]}, 0x5c) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x80001, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000020000)="", 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000025000-0x10)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/relabel\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000024000)={0x0, 0x0, 0x9, 0x80000000, 0xcf, 0x5, 0x9, 0x55}, &(0x7f0000024000)={0xd56, 0x2, 0x9, 0x3ff, 0x2, 0x9, 0x42283bb5, 0x5}, &(0x7f0000024000)={0x0, 0x0, 0x5, 0x2, 0x401, 0xfb94, 0x6, 0x10001}, &(0x7f0000025000-0x10)={r1, 0x0}, &(0x7f0000005000-0x10)={&(0x7f0000024000)={0x0}, 0x8}) dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000021000)=0x0, &(0x7f0000026000-0x4)=0x4) 2018/01/31 12:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ba8000)='/dev/vcs#\x00', 0x1ff, 0x40) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f5a000)=0x0, &(0x7f000028f000-0x4)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f24000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000125000)='/dev/sg#\x00', 0x40, 0x200000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000127000)={0xfffffffffffffc00, 0xb1, "471437e940e906670ce20a076795b2cf4564174f02bca2bfe509c894c3cf5bc40355fd17cd638a8fd94df4b5a966f377f6f29f1fad478d4824639bc9ad5abfcef3ceffb9bea3a457ac549b2b2bbc167a6a8e6422b71cbc7b7ccae6841f621ed39fda89f12915e66215bb22bac3e4366a900fc74999ee7ceb0b10c86615f0f7a2291734c0af0008d941b20ed854310029659452089d33d5c9edbecea4f0b7c4be87aacfc79d92609db8aa2a0339a250e4d2"}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 12:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") faccessat(0xffffffffffffffff, &(0x7f0000a07000)='./file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b92000-0x20)={{&(0x7f00004cd000/0x2000)=nil, 0x2000}, 0x2, 0x0}) 2018/01/31 12:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a71000-0xbc)={0x14, 0x0, 'client0\x00', 0x0, "3a317286f428f0e6", "dadba3f67c089a7a909172fbeaadf8f8099f13a5012bbdcce289c13c7b9f1eff", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$admmidi(&(0x7f0000b09000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x200) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008ca000-0x8)={0x0, 0xcec6}, &(0x7f00008bb000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000734000)={r2, 0x401, 0xd232, 0x4b7385d8, 0x2, 0x56}, 0x14) [ 37.732060] audit: type=1400 audit(1517400852.630:24): avc: denied { map_read map_write } for pid=5425 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/31 12:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a1000)={0x0, 0x0, 0x0}, &(0x7f0000fa9000-0x4)=0xc) rt_sigqueueinfo(r2, 0x3a, &(0x7f00002da000)={0x13, 0x5, 0x9, 0x0}) capset(&(0x7f0000eaa000-0x8)={0x20071026, r2}, &(0x7f0000cae000)={0xf, 0x4, 0x6718d2e5, 0x6, 0x5, 0xffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$admmidi(&(0x7f0000b8f000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x80000) getsockname$netrom(r3, &(0x7f000054f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000073c000)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@end={0x0}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfca) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000339000-0x10)={0x1, &(0x7f0000cc1000-0x8)=[{0x8, 0x7, 0x3, 0x9}]}, 0x10) 2018/01/31 12:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000-0x38)={&(0x7f00009db000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x0, 0x3}}, 0x26, &(0x7f00005e8000-0x70)=[{&(0x7f000081a000)="cca163c51a3ffd7fdec28fbde2d1abb30316752ed497bafc9e1bb2324a623befa8a5d9ba64adf81f491a921593ef23", 0x2f}, {&(0x7f0000b7c000)="04b29f3c7638628a74d0720f8019fdb4114c3e0625922cc4a1eeb02714c64ccc828f3be0d2", 0x25}, {&(0x7f000016f000-0x27)="95a12fb47b2b08c6f8442d8a6fe3b78fab82fc0608a67a0548e3ffb27c95f4d57ac38632fd1264", 0x27}, {&(0x7f0000e6c000)="0bf0d1c4ad652e4ab8a4054bb6177c37f694a3209e8bf2170721fcea65566f50c5052881b6cbce74c515dc67f1f4bea60ac0becc79440c3d4826456629a049a3d93dfae2027d50102259e685f034366be801b6760a3f7c4a406fada2a0dfd705b17ac56add08aadfc902506c9e26eb5a2fbc51acd459a7c2af435674bf47450f8181dca24e187807cc106627f19e3c845d3b4507dbd4a31c5f17e5be07990f511cee44a5e04d37d37f4ee3e829c203301b08c2d909aa373000e1767c788ee959cf8bc36e70fe72577d35642d7e8a75b84d23db949c1fa1eb28f607452d62c198b920519b43a2b8de58fd151419543b452018e0a9e9fb3f4703924b73d4e51b090e8a83594b3e7873b7b8b47cf0a9ed09ea4a2c4fc6a5215c65fabb491c69baacef04bcf433ad6c78ddf6786ae36686fc5a92ed2ac3b4d33cc8273f7890e9344cfc97c775b0f7f33efde0397e51810426abfee0cc6012e3f7bdbd63cb5a48a3d61080f4a9e73ac41cc79d3ec11d8b5f6303a410400bd05048f9cceb4917300e2546230607a21c46def1b183cc81ae5652a1780ff2165530463d3ff083c2f4be337495705615ab99d4f9ad71a5a1a935585725cd383a8c92a7cd6e408f31e1ba28c42e3ed1460b7e5f0e13a7ca2a7807cb4a125df33b11623872bd32e30c401a339b1fcf8f97b395cfc0bfb103e44914f4e31b5b4044e87c724305f5355e33e650d90f3cae005139644cb53287e90c48a57ddefd92d9653b2c8404f6baa282d6b2abd8fa54638cf2eedef4359b1c546ffe9717995d23e8299881a3eebd986ed56ab3ea3e7027cabd7ab7cd7022774366c940d2128afce2f505a26d060278b4e00f177dc38d318e5d9b9bc3081ae2d6809a6ab3a19335da51cc3dc387a4178cdb24682c26c60cd945165dd534dd3dd5d619e505ef7f4bae5a8e043617ac6ccb522f8f9c5a116f676652a023c5e1b8f95fa6352a0c7b9692f6da43a64f118479aee6d21c8faa40e46b5ca91ddbdfb51d3ceae516da122bedce2da2658767116f87884c26b5ac0cb3192f49d8e4238248c5786fe026ab633ad0f4e7a67eb89df39a30e327c03c8e7bbbfbc127ee1ef7626402599be9465838813a45c231aa16d3661731414d6d914bbdb861e9317445183b24d6876c977405781be4e63a63fddeed281fe8b2dd00dcc6819596b70811d3b3f6839494286b6611c00d02414408924c7454c42b5ec97456adbd57eaf7ac65beca5a44cc893352ebc296560d24839d826f9f26a8d440a1522ec2b62e6b0b9d8835b75657e97bdf150d3e9d4dc4c77222d3b1ad7a9f773eec576e3eb5682e70f1fe2e6f68ba24525e230f03ef1f2a5ccf702629d4f4b55baebd7882686c9ce4dcb28be25d9a7b912d64289466f20fc442830deb1d7c2f71ccbfde2631091668c229015b18cc023cfa576e395ca717407b390ee0373b56fd0fc9a2584b2061d34bf255b060fac82022886901b61f00b28a2930976d2f52d6978f4eed8d5c221d9eb02a8f35887ff4842f7694cc3eb5604bd643a516044a09d539db96ea1eac11d2d0447a29f7c67c4e0a868bcb153bf8238d06bf429479a5ca5d763f8a2b515138ca53515704c304a1dab1b4128c79831769a3549830162640c9b7cbf12979f39c1a873984cbbc693ad4d2b173c7d9e1083b1ff6c67eb43959cddbaebfc4082d3b63a6c33877816d448fc475412d1d0e80087cf1fd994981eef9e6181ed2f6aaf63924c8bd09ce0727ec8100277ff8770944dfb1a96974c0a78b395c71a4c8e6dd2888fc6b692a89ffd0f6f6d39dd4689851c55b6d8833688f9b7a341a14a077e6b0631a5bcece4cd75270f169cf9910b91e0fe55aa0df337dcca644e16b3d3d9c6f3f0aaa981d20043af4d5549fccaaa6ebd6e03c413c9823cd075bb74e867ad8bbb76950793f1afebcdf594e87114742b6f804b7b7738177103175a9c377a0fa7d28ef059bccfadf1020a7eaa0feb7696a0ca1bfe85080bd03c4e32858a4b5a7edf110ec0d358e4125aff12fef07671cbb033a1684a783eacf6a8ab9859a8dd78bd0b31e32e4c6fa66cf1df3c85754a19027d22102ebd81a02e7ae6ced93dcd9da4d487b31ec34448450f33da170791a965fcc9cfdab2136e9a2af6b321d81adc09a369b24488acee62886213816eab98ed6039ce3a817e06d0fab5f010ec667c6c12e1691db928c9f9e6a5345706fe70dda370e11297d0a50d5d85e06b475c245006c80d5320d97a6600d37f0307fc0a95b5d86d909e9e0e36025df6a078ed3a746efac3e7e37ef92076302cf8e01b3e69beea5a6774ee4a0142a79b05a5d39986758ff7fd8960ae112e795aa7502ca2a14951f5772648a2dfdae040dbd9d6894f941293edcd5b033979021deb8f08bea93071436170ac81cbb990fdc01da3860362d31dc00f68d715a369ff57dbe1add4a134897d7af2470a6594844198f1ff5e27ed7e5068cb2ccb6f93ae671aa467c2fe57891572dfefb50421db7950c93a1cfe4985966e5f5089b1576451425bdcdb761b54f5da257aa94e84b2966524e60510f7a1e50eda7a4e350d97d108ecfe3b7bfc86013c98c73b8bc3c49ef67a80bd69841dc1950698b50fc58577dbdb9a1f6a9d5f496da98d103d2b100d70da849a6c6c7b16208bad7da34c3b4d39fdf9902b477e0a60ed26ac62278a24675b21701f7bd73f34ea155927dfa12c0147b487dc1f9deb35662b026f353d2e811720934be2e3d78769f7e03514dd0b763883f74358366d6ffa3b88f4fdfa75991ab4354e381535115c6a7750a21212343903165ede4a55e7707bee604f91796773b43cd50ae1591b6bf441890fa47fc82f92b96a1672866c38f77b0df52df9b1898378c1bf3ad209952aeed7f31241fb1c897dbe56840dc51b56092559b11d2ecb08d81d5939915570926c787b0a27e07e27532731166f66bef8e534f3e6c5ae9681c2c33f0b494574edc66f65eadc209fd08d87295ecfe4f3a0b3bbb2f75d82b7e54d892ce1e7e64c0c158240bc8eb909c7e4d42a970c94276ca833935d17a3a66a0c81946527232ad71d41a67e8122e838d4e1008e6f0fd9f762ef083ae8782597cb5fe972ceb4afcc3bd5ee48351a8bbcd67bb983727595900a4e2bb555e8b0bcf2f2173019dc692ab1b911f6da90d774631f989f8a136b6dad2eeba7c7f5ddcf789646cbd3b695919a67caf6e1a60a250d9eda821791ce4bcf31c9db7e46516f36cc0df43fd16f72707d1bd0acf27032b3ea0520ab8e8b50e47fd5c32fe5712fec40dc268366ac31096324a18d0edc9fba0c96d6a4939c8af800fccca329efdc5f4095817f2a937a5888d36af17a0659802a5c448e293539f1e84aef3b956abccec70ccfcd2f358d621b201439b95f835b58de22cc0d50e55a9a34e711a39f1ee8dc861fa5d70e7591b5cb7455f491e1e5f9079591cfea6662e11635750bb3a592590ec22375a88ef738647016c412450268af22e07841cff966f5ebb91faf261932f6dfa3fe230333467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0x1000}, {&(0x7f000007d000-0xda)="c047fde211bbb8444d70ab727d005447c8fb6cddd2f598b4110eefe2b6a2b4eb9ea75d5cad5e20c301b44540b1bda0188f2a280446eedbe4cbb4c186788f49dd028a3ba04c96403311270a1b0601391fb38e95f4ffd8b699b3630f5a23fa5b982a8becdaf1efc217d4a310ca0f2e2eb6989a694270ccab5a7935a0f35309da18e67a792d146134e4dbbbdec6b9af9948c0056df4f0542821c87c00d721019abaa9aafd62cfeaa198bd40c66b5c22bd2d44694294310c405057054ca59a7f8a649104fc3a6b19370b403eda2e2eff69a94bd796abf503f097a543", 0xda}, {&(0x7f00001a7000)="b68df1d6559e5785199f64718fae308555d6aab48778d80bd6c245e6", 0x1c}, {&(0x7f0000f4f000-0x9d)="71085b0cc21fbbd0407fe9c268f5c0ee965ac55b31337f52df4d18f2def314b41f6c80a9fb05580a86acb25e8fc889ebfd8bfe22c5092da979211ea2f14f723527636b84b4237da47bb9dca3132e6845b9245482cb78506fe516bb0a007ff6d246eedff0484aae6e39caeafc6d2d7d4fba574e1c3ad4501a513b7854b7a087f38213160d29fa7d78b88d414c824c07af18ee6368349ccdb79a6b82c59e", 0x9d}], 0x7, &(0x7f0000031000)=[{0x60, 0x11e, 0x2, "722bb247e1830480b5f44a15196ad105b90e99dbce0d985d55cb167df03510475537f9db78a4a45bacc23216015dd9511fc7b426fb9cd1da1b329a16eea33d9545188ee0d9bfd68db29a02353a"}, {0x18, 0x1ff, 0x9, "3f0cfff7d48a"}, {0x48, 0x88, 0x849b, "3fa1b5a09f493453e3468868ff295c7446d8da33120c9e188be28966fad04dad3b1d346c79349c744753b2c118deaeed25c3"}, {0xa0, 0x10f, 0x80, "9bedefaf429c36103a10c6c11a5894bc5f4847f23e24c0d489fd5cbd5e1b808db059cb24ac1704ad3dfdd6045f91ec35f5cf2fb21c865a05e90dc5323a3e05d195604e92eab93af9a868adf5c2b67183febee68ddc7e4a36ef6194ca5e55d6a5b4c50e2009423f61eeca1b8594cf90e32200aeb4d3137685b9f35503ae8cb05fa52e636baf3d5bb76bdd"}, {0xe8, 0x0, 0x4, "06cbce4273efd6ef779ca8fc1ccd54c099a0a0652fba279d1a8641ead5583079a33211a554c589781b550ef94190a49e04f40ff68bfbcc0a1fd478ce4681f4270ad64caaa390e0da9692d74bf70f46130237ae30d16a92b7b7ef5319152b55a384e6d2bbe4513f72368c392921d6ab4c5f2e1e452b6658ef94b4d7739f805bdb850a08f86843ba63a50e334a72af74fc675ebfcdbcdae108e269117a0f553a45c8b0ab39c9b66ba64f257e34de8568055615870a0f2867b241eb17e119fffea508b63f3b0572f9d7930b7ec17203f5902d7cbb6f9381"}, {0x68, 0x10d, 0x3, "5f79353ee56cc00c244783aaf430c7e9219f80376c0d90efd833acaddd7b5912a690533895529f0530b28e5ac2605228070b535725ea2b47012901627128e612cc18769caaa29b3b3634ea719a4ba8ec1f3e3093971179"}], 0x2b0, 0x80}, 0x8000) r1 = shmat(0xffffffffffffffff, &(0x7f000044b000/0x4000)=nil, 0x2000) shmdt(r1) listen(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000a8e000-0xc)=[{0x0, 0x0}], 0x1, 0xffff) epoll_wait(r2, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0x0) 2018/01/31 12:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) sendmsg$nl_crypto(r0, &(0x7f0000b45000-0x38)={&(0x7f0000bb8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000910000)={&(0x7f0000917000)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'michael_mic-generic\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000000002, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ecc000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000404000-0x10)={0x40, 0x1000, 0x7fffffff, 0x8}, 0x10) [ 37.812411] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure [ 37.840790] device eql entered promiscuous mode [ 37.864381] audit: type=1400 audit(1517400852.684:25): avc: denied { write } for pid=5450 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.892281] FAULT_FLAG_ALLOW_RETRY missing 30 [ 37.899439] CPU: 1 PID: 5460 Comm: syz-executor2 Not tainted 4.15.0+ #287 [ 37.906383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.915714] Call Trace: [ 37.918279] dump_stack+0x194/0x257 [ 37.921884] ? arch_local_irq_restore+0x53/0x53 [ 37.926530] ? handle_userfault+0x12b7/0x24c0 [ 37.931008] handle_userfault+0x12fa/0x24c0 [ 37.935325] ? userfaultfd_ioctl+0x4520/0x4520 [ 37.939882] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.945053] ? check_usage_forwards+0x410/0x410 [ 37.949714] ? print_irqtrace_events+0x270/0x270 [ 37.954450] ? trace_hardirqs_off+0x10/0x10 [ 37.958762] ? get_user_pages_fast+0x277/0x340 [ 37.963333] ? check_noncircular+0x20/0x20 [ 37.967545] ? perf_event_sync_stat+0x5b0/0x5b0 [ 37.972189] ? __perf_event_task_sched_in+0x200/0xc20 [ 37.977360] ? __lock_acquire+0x664/0x3e00 [ 37.981576] ? __lock_acquire+0x2d15/0x3e00 [ 37.985885] ? check_noncircular+0x20/0x20 [ 37.990106] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.995270] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.000447] ? find_held_lock+0x35/0x1d0 [ 38.004487] ? __handle_mm_fault+0x3296/0x3ce0 [ 38.009044] ? lock_downgrade+0x980/0x980 [ 38.013167] ? lock_release+0xa40/0xa40 [ 38.017117] ? do_raw_spin_trylock+0x190/0x190 [ 38.021689] ? userfaultfd_ctx_put+0x740/0x740 [ 38.026258] __handle_mm_fault+0x32a3/0x3ce0 [ 38.030646] ? __pmd_alloc+0x4e0/0x4e0 [ 38.034503] ? check_noncircular+0x20/0x20 [ 38.038719] ? print_irqtrace_events+0x270/0x270 [ 38.043454] ? find_held_lock+0x35/0x1d0 [ 38.047495] ? handle_mm_fault+0x248/0x8d0 [ 38.051702] ? lock_downgrade+0x980/0x980 [ 38.055852] handle_mm_fault+0x334/0x8d0 [ 38.059895] ? down_read+0x96/0x150 [ 38.063503] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 38.068054] ? vmacache_find+0x5f/0x280 [ 38.072007] ? find_vma+0x30/0x150 [ 38.075530] __do_page_fault+0x5c9/0xc90 [ 38.079570] ? mm_fault_error+0x2c0/0x2c0 [ 38.083693] ? lock_release+0xa40/0xa40 [ 38.087646] do_page_fault+0xee/0x720 [ 38.091419] ? __do_page_fault+0xc90/0xc90 [ 38.095630] ? _raw_spin_unlock+0x22/0x30 [ 38.099754] ? __mark_inode_dirty+0x262/0x1170 [ 38.104313] ? __inode_attach_wb+0xf70/0xf70 [ 38.108702] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.113533] page_fault+0x2c/0x60 [ 38.116960] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 38.122725] RSP: 0018:ffff8801ac11f928 EFLAGS: 00010246 [ 38.128069] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825952f1 [ 38.135310] RDX: 000000000000010c RSI: ffffc90001d8e000 RDI: ffff8801ac11fd28 [ 38.142553] RBP: ffff8801ac11fa08 R08: 0000000000000000 R09: 1ffff10035823ed1 [ 38.149798] R10: ffff8801ac11f858 R11: 0000000000000003 R12: 1ffff10035823f28 [ 38.157040] R13: ffff8801ac11f9e0 R14: 0000000000000000 R15: ffff8801ac11fd20 [ 38.164304] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 38.169470] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 38.174656] ? iov_iter_revert+0x9d0/0x9d0 [ 38.178875] ? current_kernel_time64+0x122/0x2f0 [ 38.183608] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.188600] ? trace_hardirqs_on+0xd/0x10 [ 38.192724] ? current_kernel_time64+0x1d4/0x2f0 [ 38.197461] generic_perform_write+0x200/0x600 [ 38.202022] ? __vfs_getxattr+0x8b/0xc0 [ 38.205986] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 38.211240] ? file_update_time+0xd3/0x5b0 [ 38.215449] ? current_time+0xc0/0xc0 [ 38.219220] ? clear_nlink+0xb0/0xb0 [ 38.222918] ? down_write+0x87/0x120 [ 38.226610] __generic_file_write_iter+0x366/0x5b0 [ 38.231523] generic_file_write_iter+0x399/0x790 [ 38.236266] ? __generic_file_write_iter+0x5b0/0x5b0 [ 38.241346] ? iov_iter_init+0xaf/0x1d0 [ 38.245295] __vfs_write+0x684/0x970 [ 38.248979] ? lock_acquire+0x1d5/0x580 [ 38.252929] ? kernel_read+0x120/0x120 [ 38.256808] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 38.261536] ? __sb_start_write+0x209/0x2a0 [ 38.265832] vfs_write+0x189/0x510 [ 38.269349] SyS_write+0xef/0x220 [ 38.272779] ? SyS_read+0x220/0x220 [ 38.276376] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.281373] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.286115] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.290842] RIP: 0033:0x453299 [ 38.294003] RSP: 002b:00007f3f19bd6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 38.301700] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 38.308942] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 38.316191] RBP: 000000000000031e R08: 0000000000000000 R09: 0000000000000000 [ 38.323433] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b70 [ 38.330673] R13: 00000000ffffffff R14: 00007f3f19bd76d4 R15: 0000000000000000 2018/01/31 12:14:13 executing program 6: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f000020f000)='/dev/adsp#\x00', 0x7, 0x400800) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000e28000-0x10)={0x1, 0x100000, 0x0}) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff45, &(0x7f0000007000)={&(0x7f0000169000)={0xffffffffffffff32, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x18, 0x0, 0x0}, [@nested={0x4, 0x3, []}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000425000)={0x2, 0x0, [{0x7, 0x2, 0x0, 0x0, @sint={0x100, 0x4}}, {0x6, 0x3, 0x0, 0x0, @sint={0x7, 0x8}}]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ee8000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00004bc000)={0x0, 0x5, 0x5, 0x1, 0x3}) 2018/01/31 12:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000272000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = getpid() r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00006a6000-0xc)={r0, 0xffffffffffffffff, 0x0}) 2018/01/31 12:14:13 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x101000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000005000-0x1b)='system_u:object_r:man_t:s0\x00', 0x1b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000)=0x0) 2018/01/31 12:14:13 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000000e000)={@common='bpq0\x00', @ifru_flags=0x0}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000020000-0x4)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000020000)={0x5, &(0x7f0000007000)=[{0x8, 0x9, 0x6, 0x1}, {0x9, 0x80000000, 0x7, 0x3}, {0x29beefc6, 0x0, 0x7, 0x800}, {0x0, 0x9, 0x1, 0x41}, {0x1, 0xe544, 0x4, 0x7}]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000021000)=""/4096) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000022000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000013000)=0xc) recvfrom$ipx(r0, &(0x7f0000021000-0xe7)=""/231, 0xe7, 0x0, &(0x7f0000020000)={0x4, 0x0, 0x1, "344b49fcf914", 0xb, 0x0}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 12:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f000072b000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x4, 0x3, 0x5}], {0x8100, 0x3, 0x40, 0xfffffffffffff000}}], {@can={0xc, {{0x2, 0x72ed, 0x3ff, 0x5}, 0x4, 0x2, 0x0, 0x0, "6a2900010700e779"}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000411000-0x8)={0x0, 0x6}, &(0x7f00007ed000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000086a000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/31 12:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") syz_open_dev$usbmon(&(0x7f0000b04000-0xd)='/dev/usbmon#\x00', 0x41a, 0x2000) 2018/01/31 12:14:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000925000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00008cc000-0x4)=0x1) r1 = socket$inet(0x2, 0x3, 0x2) syncfs(r1) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000d1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x101, 0x1f, 0x4, 0x8, "06ad517abb747bb8069d429dabf5b84ca4cd9f95f28f6bfd534a15a26e5dbe11205c0aec6a0cfa943105a81e6c07cd6b771d96f36a88230fcfb6b625abfe135d", "325377f96faf689af7e5e9e8d3553fd13c692f01b44e3357f8ce323f844b588b", [0xfffffffffffffffa, 0x0], 0x0}) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000f98000-0x4)=0x0, &(0x7f0000ea5000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a1e000-0xe8)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0xfffffffffffffffc, 0x2, 0x8ff4, 0xa, 0xa0, 0xa0, 0x0, r3, r4}, {0x3, 0x1, 0x2, 0x9, 0x1000, 0x8000, 0x5, 0x0}, {0xfffffffffffffffd, 0x2, 0xfff, 0x3}, 0x4, 0xe, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x7, 0x2, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4, 0x2, 0x1, 0x3f, 0x5, 0xf3, 0x1}}, 0xe8) 2018/01/31 12:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = add_key$keyring(&(0x7f0000248000)='keyring\x00', &(0x7f00008f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f000023d000)='keyring\x00', &(0x7f0000066000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) [ 38.418298] QAT: Invalid ioctl 2018/01/31 12:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x44c000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000f4b000)={0x1, 0x0, 0x81, 0x0}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xc77fe3149bbeb05a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x40000000000000, 0x0, ""}}}}}}, 0x0) getpeername$llc(r0, &(0x7f0000319000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000892000)=0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000072000-0x23)={0x1f, "6f64d1fd7860d3ebff053457a0edc6d28b1f75df9182f8ebdcc55075068498"}) 2018/01/31 12:14:13 executing program 7: mmap(&(0x7f0000000000/0x3a5000)=nil, 0x3a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/01/31 12:14:13 executing program 0: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f000015d000)=""/27) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_out(r0, 0x5460, &(0x7f000031f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000008f000-0x48)=[{r0, 0x8108, 0x0}, {r0, 0x100, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x210, 0x0}, {r0, 0x0, 0x0}], 0x9, &(0x7f000037f000-0x10)={r1, r2+30000000}, &(0x7f0000000000)={0x3}, 0x8) 2018/01/31 12:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) sched_setattr(0x0, &(0x7f00000c6000)={0x30, 0x6, 0x0, 0x0, 0x2fe3a897, 0x6, 0x8, 0x8001}, 0x0) sched_getaffinity(0x0, 0xd9b448dd32c5d18f, &(0x7f0000da2000-0x8)=0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000d2b000)=0x0, &(0x7f00008a7000-0x4)=0x4) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) request_key(&(0x7f0000dda000)='id_legacy\x00', &(0x7f0000156000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00009f4000-0x9)='/dev/ppp\x00', 0x0) [ 38.461961] QAT: Invalid ioctl 2018/01/31 12:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000be5000)=0x0) 2018/01/31 12:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000014d000)="1d", 0x1, 0x0, &(0x7f0000520000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) socket(0x5, 0x80000, 0xfffffffffffffffb) [ 38.506158] audit: type=1400 audit(1517400853.404:26): avc: denied { create } for pid=5517 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=netlink_crypto_socket permissive=1 [ 38.509405] xt_l2tp: missing protocol rule (udp|l2tpip) [ 38.512474] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/01/31 12:14:13 executing program 7: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d25000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000d24000)={0x40, @time={0x0, 0x0}, 0x1, {0x81, 0x9}, 0x4, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000082c000)="", 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000093b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0xff, 0x8, 0x100000005, 0x2315, 0x5}, &(0x7f0000d26000-0x4)=0x20) 2018/01/31 12:14:13 executing program 2: pipe(&(0x7f0000ffe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000c95000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xfffffffffffffff3, 0x1, 0x5682, 0x0, 0x80, 0xa0, 0x33, r1, r2}, {0x2, 0x9, 0x0, 0x8000, 0x5, 0x7, 0x0, 0x1}, {0x4, 0x63eb, 0x10000, 0x4}, 0x0, 0x5, 0x3, 0x1, 0x3, 0x5c9fcd3475d2d65b}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x4, 0x3, 0x7, 0x5, 0x100000000, 0x8}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081e000)='/selinux/checkreqprot\x00', 0x10200, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000420000-0x4)=r3, 0x4) 2018/01/31 12:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xf365, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) fsetxattr(r0, &(0x7f0000281000)=@random={'btrfs.', "6367726f7570766d6e6574302a76626f786e65743163707573657470726f63265e00045e7d4d50e3ade1a2dfad94e885ff5258ba2f68706df3168ae8796c8a5736d68b40f0656d3c1202f44ef2e76bfe4e950cd385eab3c978116d0a57dcc3c58d10bf0556d676a3ba6f02104b2435cd8bf12a43a19d45c33c387766be25aeb87c7e3a9b7eada58708b728764f8602b998861a1eb0912e30318ec1a663d00c05890e31ae7c825121d4738bd834e4aafcef9a1d9439502c83e595875dda342852d008a5d44ba7c5f9a929eb9631dd9f6f72f69eee821ea86d49ea2475d12728"}, &(0x7f0000af2000)='\x00', 0x1, 0x3) 2018/01/31 12:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000081d000-0xb)='/dev/vcsa#\x00', 0x4, 0x8000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000aa9000)={"6067afbf4f569ed315c2db87abd25bb9", {0x4, 0x0, 0x8, "b30a2f7475bf", 0x0, 0x0}}) r1 = socket(0x9, 0x803, 0x9) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000273000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/31 12:14:13 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000-0x20)={@generic="44a90b8d789530255c4da21d72895e49", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000006000-0x4)=0x0) 2018/01/31 12:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000b99000-0x4)=0x4) renameat2(0xffffffffffffffff, &(0x7f0000b49000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) 2018/01/31 12:14:13 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bed000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fe5000)={r1}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000fe4000)=0xbcc, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe4000)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000be4000)=r2) 2018/01/31 12:14:13 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000ffb000)="4559bec13dc52bd483955f45ea0172ae5d75dfbf8ab72bec009021cafacbbfb4e7c7e76d7070b1fc54396d974adc83dad03215035d807d657e5485e85e626b3278c9c3777e1f7dc387cafe7ec5f0141c65755e5578a51328d9d136a9b8f5d9fcf94f180dabcfcad059c4ddf08d6464bd032592f783a452d3d63be8113ec39e06d619f2b5218a70c24912c9d93a623ff81087d115f7e1e5139ee71fc508e32234498b27544281a0c4882fbe97f7bf2a882fe74b0d0671a83d4acd2328e66a835cf60740b823b6ac07aadfe783ee28e4918e630172f70c", 0xd6, 0x20000000, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000e1f000-0xd)='/dev/usbmon#\x00', 0x4, 0x20000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000fed000-0x13)="4cb9917fb111e41962fe09f14a028e144e001f", 0x13) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x3, 0x2b, 0x0, @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]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) [ 38.557727] audit: type=1400 audit(1517400853.444:27): avc: denied { ioctl } for pid=5517 comm="syz-executor0" path="socket:[15464]" dev="sockfs" ino=15464 ioctlcmd=0x5460 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/31 12:14:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0xa0) 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) execveat(r0, &(0x7f0000a91000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000c09000-0x7)='vmnet0\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x12)='vboxnet1]vboxnet0\x00', &(0x7f00005b8000)='\'\x00', &(0x7f00006ae000)='trusted(em0^em0vmnet0o\x00', &(0x7f0000ab0000-0x1)='\x00', &(0x7f0000000000)='^\x00', &(0x7f0000000000)='selinuxwlan1-em0trusted/)\x00'], &(0x7f0000000000)=[&(0x7f0000973000-0x3)="dd2b00"], 0x1800) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad1000-0x8)='./file0\x00') 2018/01/31 12:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8) ioctl$sock_ifreq(r0, 0x8943, &(0x7f000014f000)={@common='vlan0\x00', @ifru_mtu=0x3ff}) 2018/01/31 12:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ee9000-0x50)={@generic="419c969da92e773374ce24bad54291d1", @ifru_ivalue=0xafa4}) 2018/01/31 12:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000788000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000)=0x0, 0x400000ff) syz_open_procfs(r1, &(0x7f0000b7c000-0xa)='schedstat\x00') socket(0x20000000000000a, 0x2, 0x0) 2018/01/31 12:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000764000-0x18)={0x80000000, 0x34, 0x1, r0, 0x0}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000db3000)=r2) ioctl(r1, 0xc0184900, &(0x7f00003c3000-0x6f)="045b893f5e23f4f0a4c1fe5f2ecf0211a766d1bed2700f632a1ce625878689a5ea46d4560ca6d062990096265d40ce2c3099227f08c67ee6649b53de1e6d294fe01eb5f3a3abf57b0a15acdbc06adf59c05d5e3a32fe41bdeed395e3c96ae29543d43e29c3023428d8705822f6e037") r3 = request_key(&(0x7f0000a8e000)='logon\x00', &(0x7f000044b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e97000-0x3)='.\'\x00', 0xfffffffffffffff9) keyctl$update(0x2, r3, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00007d3000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 12:14:13 executing program 6: r0 = eventfd(0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000+0xac8)=""/117, 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000a8b000-0x4)=0x3) 2018/01/31 12:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/31 12:14:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe6, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x410)={0x9, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x1, @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]}, {{0xa, 0x1, 0x6b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [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]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80, @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]}, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8e000-0x20)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendto$llc(r2, &(0x7f00006c2000)="a8b583788b697efe59e38ddeebcf5d457a81e79caf19d61053b916d4723f2090", 0x20, 0x0, &(0x7f0000f8f000-0x10)={0x1a, 0x0, 0x4, 0x5, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009ca000)=0x0) listen(r3, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/31 12:14:13 executing program 1: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r0, 0x400, 0x1) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000553000-0x4)=0x0, &(0x7f0000438000-0x4)=0x4) 2018/01/31 12:14:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x7, 0x5310d003616f0805, 0x9, {0x0, 0x2710}, {r2, r3/1000+30000}, {0x3, 0x28f, 0x1, 0x2}, 0x1, @canfd={{0x0, 0x910a, 0x76c, 0x4}, 0x2b, 0x3, 0x0, 0x0, "3e84e536a001875c35b90177add9623f342b086dbedad2bce7d5aa34001d11527865c221d8e274b8f09d55923079deca253611ea95b7b2468e1ef96bda99c0c5"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x8810) r4 = syz_open_dev$binder(&(0x7f0000000000+0x314)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0}) socketpair(0x3, 0x3, 0x1f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r5, &(0x7f0000002000)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x30, 0x0}, 0x5d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/01/31 12:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000012d000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r1, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000f9000-0x4)=0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000bac000-0x25)="9b00010000ecffffffffe55ca73d9fe3b50322abe0e99753", 0x18, 0x0, &(0x7f0000d6f000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/31 12:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000042b000/0x18000)=nil, &(0x7f0000a17000-0x18)=[@textreal={0x8, &(0x7f00005be000-0x48)="0f30f20f001d66b9800000c00f326635004000000f300f20e06635000400000f22e0ba210066ed0f229566b85b0000000f23c00f21f8663501000e000f23f8360fc71b0f01ca0f06", 0x48}], 0x1, 0x0, &(0x7f0000fda000)=[], 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000c20000)={0x8001, 0x7f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000131000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000651000)=""/4096) 2018/01/31 12:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00002fe000-0xa0)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000de7000-0x88)={0x1200, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000067b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000bc1000)={0x9, 0x7d, 0x5, 0x1, 0x3, 0x4, 0x9, 0xffffffffffffffe1, 0x2, 0x45e, 0x9}, 0xb) socketpair(0x1, 0x5, 0x81, &(0x7f0000a98000-0x8)={0x0, 0x0}) [ 38.783383] binder: 5585:5587 ioctl c018620b 205e0fe8 returned -14 [ 38.821345] skbuff: bad partial csum: csum=65535/65535 len=14 [ 38.863165] binder: 5585:5587 ioctl c018620b 205e0fe8 returned -14 [ 38.869086] skbuff: bad partial csum: csum=65535/65535 len=14 2018/01/31 12:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f00008da000)="90"}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000)={0x8, 0x7, 0x1000}, 0x4) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00004d5000)={0x2, 0x8, 0x800, 0x800, 0x6, 0x6}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x1, 0x0, &(0x7f000044c000-0x83)="a4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 12:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80800, 0x3) r1 = add_key(&(0x7f00000e3000)='asymmetric\x00', &(0x7f000045d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000030b000-0xd7)="616736672d52db0ba7af345d7030480224c7152003f22e0737871b8e6045c6901e7828f013a4fa244820342ec29b8191d3947e77d85a4ee0c7d0a17266300fb96bc61199a787dedd6a86d5f8019997ae1f483bb6d3870fb1f78127dcce385e4fff83bf2eb91a1800f7d45180073f1614fff303cad7a89f82607da7e7bb8cca75a1f6d22b540cddac892c215a02bc88d78644036a31d767a7352ddfe2616b7f8dacce4f051df12ec3bd193524beddda034442b170c18cc5564cf2d43148b63aa3252a2d94027ffc51eb495c9c4541327bb7abfa944b396e", 0xfffffffffffffe47, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6a000)={0x6, {{0xa, 0x2, 0xdf35, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000012000)=0x0) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000153000)=0x0, 0xfff) flistxattr(r0, &(0x7f0000f58000)=""/4096, 0x1000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000762000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='ip6gre0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000e72000-0x1)="", 0x0, 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f000099d000-0x8)={0x0, 0x0}, 0x8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r1, 0x40044591) write(r1, &(0x7f0000c29000)="", 0x0) 2018/01/31 12:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) r2 = syz_open_dev$audion(&(0x7f0000eb6000)='/dev/audio#\x00', 0xfff, 0x200c00) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000ef6000-0x38)={0xaaaaaaaaaaaabfb, 0x0, [{0xd, 0x4, 0x8, 0x4, 0x3c, 0x0}, {0x80000019, 0x7, 0x7, 0x10000, 0x4, 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00009ef000/0x18000)=nil, &(0x7f00009f1000)=[@text64={0x40, &(0x7f0000aef000-0x71)="c4a17a1272bf66baf80cb880fba780ef66bafc0c66edc4424d99ef0f00d44a0fae29420f005808b9b90b0000b8acbd0000ba000000000f3048b80b000000000000000f23c00f21f835030002000f23f8c74424005fb5fa7dc744240200000000c7442406000000000f011c24c482918c16", 0x71}], 0x1, 0x0, &(0x7f00004c1000-0x20)=[], 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007cf000-0xd8)=@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}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 12:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000662000-0x7)=':eth0*\x00', 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000da3000)={0x0, 0x100000001}, &(0x7f0000314000)=0xcf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d09000)={r1, @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]}, 0x4, 0x2, 0x9fcc, 0x100, 0x1}, &(0x7f000029a000-0x4)=0xa0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db6000-0x4)=0xc) 2018/01/31 12:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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0x0, 0x0}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009bf000-0xa)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00007cc000)={0x3, 0xffff}) socket$bt_hidp(0x1f, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048b000)=0x14, 0x800) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f000023e000-0x4)=0x0, &(0x7f0000c32000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000030b000-0x48)={0x5, 0x4, &(0x7f00001ca000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0xd1, 0x3, 0x5, 0x5, 0x80, 0xfffffffffffffff4}], &(0x7f0000758000)='syzkaller\x00', 0x8f, 0x73, &(0x7f00004ba000)=""/115, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/31 12:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d6c000-0x12)='/dev/snd/midiC#D#\x00', 0x5f0, 0x40840) write$selinux_validatetrans(r0, &(0x7f0000a9b000-0x65)={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a6970746162e5f70000000000005f66696c655f743a7330", 0x20, 0x36, 0x31, 0x20, '/usr/sbin/ntpd\x00'}, 0x65) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000973000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair(0x1d, 0x0, 0x81, &(0x7f000099e000)={0x0, 0x0}) 2018/01/31 12:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000047a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000270000)=0x9, 0x800) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000c93000-0x8)={r1, 0xfffffffffffffff8}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/dsp\x00', 0x80000, 0x0) readv(r0, &(0x7f0000001000-0x30)=[], 0x247) [ 38.952873] xt_cgroup: invalid path, errno=-2 [ 38.966422] binder: 5614:5625 ioctl 541c 204d5000 returned -22 [ 39.026469] binder: send failed reply for transaction 2 to 5614:5625 [ 39.048354] xt_cgroup: invalid path, errno=-2 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x1e) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) r2 = request_key(&(0x7f0000d1e000)='keyring\x00', &(0x7f0000d0e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000316000)='-]vmnet0security@.ppp1(ppp1mime_typeposix_acl_accessð1\x00', 0x0) keyctl$describe(0x6, r2, &(0x7f00003df000-0x86)=""/134, 0x86) listen$netrom(r1, 0x9) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) 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, 0x40}) r2 = syz_open_pts(r1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ace000-0x8)={0x0, 0x0}) sendto(r3, &(0x7f000022e000-0x1000)="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", 0x1000, 0x10, 0x0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r1, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000282000)='/dev/audio\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40087703, 0x1) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r5, r6) tkill(r4, 0x16) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000e000-0xa)='/dev/vcs#\x00', 0x3, 0x400) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000008000-0x40)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f000000e000)=[0x0, 0x0, 0x0], &(0x7f000000a000)=[0x0, 0x0], &(0x7f000000e000)=[0x0, 0x0], 0x2, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000e000-0x8)='oom_adj\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f0000007000)=[{0x0, 0x0}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") 2018/01/31 12:14:14 executing program 0: socket$inet6(0xa, 0x80005, 0x0) socketpair(0x10, 0x6, 0x4, &(0x7f0000b8b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ecd000)={0x0, 0x0, &(0x7f000055e000)=[{&(0x7f0000e24000-0xf)=""/15, 0xf}, {&(0x7f0000f9e000)=""/251, 0xfb}, {&(0x7f0000a7c000)=""/211, 0xd3}, {&(0x7f000011a000)=""/222, 0xde}, {&(0x7f00000e5000-0x4a)=""/74, 0x4a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ab000-0xaf)=""/175, 0xaf}], 0x7, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0x1}, 0x40000040) 2018/01/31 12:14:14 executing program 7: r0 = socket$inet(0x2, 0xa, 0x8001) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000458000)={{{{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]}, {{0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x0, 0x3, "d1c9826bfcc132181fd1f30fda83a9dc865ad61824e32b57243a9a92169edeb3c3807ac0cd11d41a49f4d2f184b62ec5862fcf62d30967d573bd455117ecea68574f03957d346af2650e105d1aa01db8"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000d9f000)='./file0\x00', 0x103c, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') lseek(r1, 0x4, 0x0) sendfile(r1, r1, 0x0, 0x4) open$dir(&(0x7f0000611000)='./file0\x00', 0x26102, 0x0) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a69000-0xe)='net/ip_mr_vif\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000bc2000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f00006ac000)='/dev/dsp#\x00', 0x9, 0x100) mq_timedreceive(r0, &(0x7f0000d2a000)=""/223, 0xdf, 0x5, &(0x7f00005ed000-0x10)={0x77359400, 0x0}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000021f000)=""/214) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c79000)={r0, 0x7, 0x1, 0xfffffffffffffffd, &(0x7f0000177000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x20) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000017b000)=0x5, 0x4) getuid() 2018/01/31 12:14:14 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) r0 = syz_open_dev$vcsa(&(0x7f000009d000-0xb)='/dev/vcsa#\x00', 0x272, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000-0x20)={r0, &(0x7f0000b7b000)="", &(0x7f0000244000-0xf)="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", 0x3}, 0xfe65) [ 39.080865] binder: 5614:5625 ioctl 541c 204d5000 returned -22 [ 39.092679] binder: release 5614:5625 transaction 4 out, still active [ 39.092778] binder: send failed reply for transaction 4, target dead 2018/01/31 12:14:14 executing program 4: arch_prctl(0x2002, &(0x7f0000000000)="") r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000+0x9e8)='/dev/admmidi#\x00', 0x6, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000003000-0x10c)={0x0, 0x2c5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xd6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000003000-0x57)=""/87, &(0x7f0000003000-0x4)=0x57) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = fanotify_init(0x2, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x1}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f42000)=[{r0, 0x20, 0x0}, {r1, 0x2000, 0x0}, {r3, 0x100, 0x0}, {r4, 0x80, 0x0}, {r5, 0x1000, 0x0}], 0x5, &(0x7f0000000000)={r6, r7+30000000}, &(0x7f0000000000)={0x1}, 0x8) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)='/dev/cuse\x00', 0x20001, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003000+0x66a)=0x0) getpgid(r3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xd}, 0x0, 0xff000000, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0xffffffffffffffff, 0x0}}}]}}, 0x2d8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003000)={0x5, &(0x7f0000007000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000000b000-0x8)={r4, 0x1}) memfd_create(&(0x7f0000004000-0x1d)='ECN\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000b00000-0x8)={0x9}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000996000-0x10)={r0, r1+10000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') sendfile(r2, r2, &(0x7f00009fe000-0x8)=0x401, 0xed) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18, 0x0}, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000089c000-0x4)=0x3) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) setitimer(0x1, &(0x7f0000a45000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00002c3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00005b0000)={r1, 0x1c9c380}, &(0x7f0000e60000-0x10)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/autofs\x00', 0x121200, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000074f000-0x3e)=""/62, &(0x7f0000e87000+0x7f)=0x3e) [ 39.158622] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/31 12:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$packet(0x11, 0x3, 0x300) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) [ 39.219286] xt_HL: TTL: invalid or unknown mode 255 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001a2000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000240000)=""/0, &(0x7f00007eb000)=0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x0, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x12, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005d0000)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b4e000)=0x9, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={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]}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000f21000)=""/14, 0xe, 0x2000, &(0x7f0000f22000-0x10)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000042000-0x8)=0xffffffffffffff81) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000d37000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, r3}) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f23000)=0x5, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000018e000)=0x2, 0x4) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004b0000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f22000)={0x0, 0x2, 0x8}, &(0x7f0000f22000)=0x8) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000f25000-0x22)=""/34, 0x22, 0x100, &(0x7f000022a000)={0x1a, 0x0, 0x4, 0x3, 0x4, 0x800, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f23000-0x4)=@assoc_id=r4, &(0x7f0000229000-0x4)=0x4) [ 39.240576] xt_HL: TTL: invalid or unknown mode 255 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000025000-0x1000)=""/4096, &(0x7f00007ef000-0x4)=0x1000) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000fc7000)={0x0, 0x0}) 2018/01/31 12:14:14 executing program 4: semget$private(0x0, 0x0, 0x208) r0 = semget(0x2, 0x3, 0x0) semctl$GETZCNT(r0, 0x0, 0x25, &(0x7f00007ea000-0xe9)=""/233) r1 = syz_open_dev$dspn(&(0x7f000012c000)='/dev/dsp#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000258000-0x4)=0xde1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005df000)='/dev/ppp\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00004a8000-0x40)={0x0, 0x0, 0x0, 0x0, "1ceef83ec8168650ab883efc6b081bb604e7d7b0ceb1debbcfa8a1662cbbdb7c06863c453676a16ca8426a9b", 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) timer_create(0x2, &(0x7f0000648000)={0x0, 0x8, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a6000-0x4)=0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000bce000-0xd8)=@ioapic={0x3002, 0x5, 0x1000, 0x80, 0x0, [{0x7, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0xcc4}, {0x56, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x42e10000, 0x8, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3ff, 0x1ff, 0x2db3a13, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x80000000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x81f}, {0x100000001, 0x7fff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0xc, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8b15}, {0xbf, 0x8, 0x7d6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x142}, {0x7, 0x6, 0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x1, 0xce00000000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8024}, {0x8, 0x10001, 0xa5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xbf, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xedc, 0x1b8, 0x88e, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x4, 0x1, 0x49, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xfff, 0x10000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x4256f85f, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfffffffffffffffb, 0xffffffffffffca59, 0x1, [0x0, 0x0, 0x0, 0x0], 0x100}]}) clock_gettime(0x0, &(0x7f00002bd000)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000e96000-0x20)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f000033c000)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r1, r2, 0x0) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000061f000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00006aa000)=r2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000b6c000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008c2000)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f0000af2000-0x141f)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "44b593", 0x495, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x495, 0x0, "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"}}}}}}}, 0x4cf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000047c000)='/dev/rtc\x00', 0x400040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000096f000)={0x200000000, 0x3, 0x800}) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001bc000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000ecd000-0x8c)={0x100000000, 0x5f12, 0xd6, 'queue0\x00', 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$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00007e8000-0x4)=0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dd4000-0x20)={r0, 0x6, 0x1, 0x4, &(0x7f0000e43000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/01/31 12:14:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f00003e3000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000-0x4)=0x6) 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, 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={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d2b000)={0x1, [0x0]}, &(0x7f0000e25000)=0x8) recvfrom$ipx(r2, &(0x7f0000f64000-0xe1)=""/225, 0xe1, 0x3, &(0x7f000032b000)={0x4, 0x3, 0x0, "9c3c673c3a52", 0x0, 0x0}, 0xe) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b80000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$mice(&(0x7f00004a2000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d7d000-0x4)=0x0, &(0x7f00003d4000-0x4)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r3, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000dfc000-0x4)=0xffffffffffffffff, &(0x7f0000b31000-0x4)=0x4) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000b0d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f0000b91000)={0xa, 0xffffffffffffffff, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffffffffffffffe7) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000928000-0x2)=0x4, &(0x7f0000df7000-0x8)=0x2) umount2(&(0x7f0000a51000-0x1)='.', 0x4) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) syz_open_pts(r0, 0x410000) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80005, 0x400000002, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b9000)={0x0, 0x0, 0x0}, &(0x7f00006c3000-0x4)=0xc) r2 = gettid() kcmp(r1, r2, 0x4, r0, r0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b) fallocate(r3, 0x0, 0xffff, 0x1f) sendfile(r0, r3, &(0x7f00005fb000-0x8)=0x36, 0xfffd) sync_file_range(r3, 0x4, 0x0, 0x5) syz_emit_ethernet(0x3e, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mknod$loop(&(0x7f0000d27000-0x8)='./file0\x00', 0x40, 0x0) 2018/01/31 12:14:14 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) poll(&(0x7f0000052000-0x20)=[{r0, 0x1, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x8028, 0x0}, {r0, 0x20, 0x0}], 0x4, 0x4) write$sndseq(r0, &(0x7f0000055000-0x60)=[], 0x0) close(0xffffffffffffffff) 2018/01/31 12:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000158000)='/dev/sequencer\x00', 0x42c800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a7c000)={0x0, 0xa0, &(0x7f000082e000-0xa0)=[@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000be000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000138000)=@assoc_value={r1, 0x156}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x76481d89, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000824000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b5000-0x4)=0xc) migrate_pages(r2, 0xd34, &(0x7f000095b000-0x8)=0x10000000000000, &(0x7f0000062000)=0x9) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) gettid() fcntl$lock(r0, 0x7, &(0x7f0000746000-0x20)={0x0, 0x2, 0xd4, 0xf81f, r1}) rt_sigqueueinfo(r1, 0x3c, &(0x7f00008b8000)={0x10, 0x0, 0x1f, 0x4}) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b1000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x3b1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ffc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000005000-0x6c)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000048f000)='/dev/adsp#\x00', 0x9, 0x200040000004001) clock_gettime(0x0, &(0x7f0000e44000)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000f90000)={0x77359400, 0x0}, 0x0) write$evdev(r0, &(0x7f00002e9000-0x90)=[{{r1, r2/1000+30000}, 0x4, 0x33fb, 0x1f}, {{0x0, 0x0}, 0x100000000, 0x7fff, 0x1}, {{0x0, 0x7530}, 0x3d, 0x2, 0x400}, {{0x77359400, 0x0}, 0x5, 0x7, 0x7}, {{0x0, 0x7530}, 0x1000, 0x622, 0x8}, {{0x77359400, 0x0}, 0x81, 0x3850, 0x9}], 0x90) syz_open_dev$evdev(&(0x7f0000e33000-0x12)='/dev/input/event#\x00', 0xa6fc, 0x2000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000015d000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}]}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000ffa000-0x4)=0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) 2018/01/31 12:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r1 = creat(&(0x7f00006a3000)='./file0\x00', 0x5) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000e77000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x401, 0x50002) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x40102) r2 = socket$kcm(0x29, 0x800000000006, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b7b000)=0x1) sendfile(r2, r1, &(0x7f0000002000)=0x0, 0x876b5e795) 2018/01/31 12:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1c000-0x9)='/dev/kvm\x00', 0x111080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000d75000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a2000-0x90)={[0x2, 0x3, 0x0, 0x5, 0x81, 0x1, 0xffff, 0x1, 0x1, 0x3dc, 0x7, 0xfff, 0x8, 0x3f, 0xffffffffffff5b3c, 0x3], 0x2000, 0x100000}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000451000-0x7)='ns/net\x00') socket$packet(0x11, 0x2, 0x300) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000517000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000a9c000)=0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000d46000-0x2)=0x2) 2018/01/31 12:14:14 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000c000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x20, 0x84040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100000000, 0xffffffffffff7e9f, 0x0, 0x400, 0xf8f3, 0x3, 0x0, 0xfffffffffffffe01, 0x8, 0x2, 0x1e5b, 0x9b0, 0x1, 0xfffffffffffffffd]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x4}, 0x6) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x80)=[@in6={0xa, 0x0, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8001}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x90b1}], 0x80) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$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]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000e13000)={0x8, &(0x7f0000a42000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f000081d000)={0xfffffffffffffffe, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000076c000)=0x3) write$sndseq(r2, &(0x7f0000229000-0x60)=[{0x6, 0x8, 0x8, 0x8ff3, @time={0x0, 0x989680}, {0x3, 0x80}, {0x49e, 0x1}, @quote={{0x401, 0x0}, 0x2, &(0x7f0000858000-0x30)={0x9439, 0xd2db, 0x80, 0x1, @tick=0x400, {0x7, 0x80000001}, {0x3, 0x6}, @time=@time={0x0, 0x1c9c380}}}}, {0x5, 0x3, 0x0, 0x6, @tick=0x312f, {0x6, 0x2}, {0x8, 0x101}, @note={0x1, 0x81, 0xff, 0x10000, 0x6}}], 0x60) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000049000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getitimer(0x0, &(0x7f0000537000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000393000-0x8)={0x0, 0x0}) dup(r0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) quotactl(0x0, &(0x7f0000e48000)='./file0\x00', 0x0, &(0x7f0000e91000-0x1000)="") r1 = syz_open_dev$usbmon(&(0x7f0000bc3000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x101000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000d8d000)=""/221) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a99000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 12:14:14 executing program 7: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a1000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003a0000)=0x3, 0x4) 2018/01/31 12:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000567000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000efc000-0x5b)=""/91) write$fuse(r0, &(0x7f0000f66000-0x12)={0x12, 0x0, 0x6, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) capget(&(0x7f0000a53000)={0x0, 0x0}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x101, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) add_key$keyring(&(0x7f0000bb3000-0x8)='keyring\x00', &(0x7f0000b4a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007b6000-0x5)='/dev/audio\x00', 0x1, 0x0) symlinkat(&(0x7f0000099000)='./file0\x00', r0, &(0x7f00005a1000)='./file0\x00') mkdir(&(0x7f0000fb3000)='./file0\x00', 0x80000) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ce7000)={0x7, 0x0, 0x10001, 0xffffffff80000001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000090f000-0x10)={0x9, r1}) lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0) 2018/01/31 12:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cc2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca4000-0xb)='/dev/audio\x00', 0x80000000040000, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000e58000)={{0x2, 0x3, 0x1, 0x0, "ad8a2f6ab61a4ec5fa391f7dac81ff8725ff91e75fa725b5e7882476c0a1a32bd245682ba70e9abe9eacea56", 0x2}, 0x5, [0x8, 0x2, 0x4, 0x3000, 0x8, 0x8, 0x7, 0x0, 0x4, 0xfffffffffffffffc, 0x5, 0x6, 0x101, 0x0, 0xa5, 0x3, 0x3, 0x8001, 0x5, 0x9, 0x7f, 0x200, 0x4, 0x5f3, 0x8000, 0x5, 0x5f, 0x0, 0x100000001, 0x100, 0xfffffffffffeffff, 0x3c, 0xfffffffffffffff8, 0x7f, 0x8, 0x1, 0x3f, 0xa3b, 0x6, 0x1, 0xffffffffd929e29e, 0x2, 0x200, 0x10001, 0x7fffffff, 0x3bb9, 0x7, 0x80000000, 0x0, 0x7, 0x1, 0x1, 0x5, 0x81, 0x1f, 0xb3, 0x7, 0x8, 0xd9, 0x5, 0x1, 0x7fffffff, 0x3, 0x80000000000000, 0xfffffffffffffff9, 0xd84c, 0x2, 0x8d2, 0x3, 0x8001, 0x8, 0xffffffffffffffe1, 0x81, 0x0, 0xffff, 0x3, 0x40, 0x6, 0x6, 0x3, 0x4, 0x4, 0x8, 0x401, 0x400, 0x7, 0x68, 0x7, 0x4, 0x3ff, 0x7fffffff, 0x2, 0x9, 0x80, 0x8, 0x2, 0x8001, 0x0, 0x72ab, 0xbbba, 0xffffffff80000001, 0xc8c6, 0x1, 0x1f, 0x400, 0x5, 0x507, 0x3, 0x9, 0x3, 0x40, 0x400, 0x7, 0x0, 0xf8a, 0xfffffffffffffffb, 0x3, 0x0, 0x10001, 0x4, 0xfffffffffffffff7, 0x2, 0x3f, 0x1000, 0x7, 0xffffffffffffff28, 0x3, 0xfff], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 12:14:14 executing program 2: 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)="") r0 = request_key(&(0x7f00008f9000)='blacklist\x00', &(0x7f00001d9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d7e000)='\x00', 0xfffffffffffffff9) r1 = request_key(&(0x7f0000a23000-0x4)='logon\x00', &(0x7f0000eff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d19000-0x9)='{md5sum+\x00', 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f000042e000-0xb)='asymmetric\x00', &(0x7f0000b94000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000026c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000fe000)=0x0) r3 = creat(&(0x7f00006ae000)='./file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) openat$cuse(0xffffffffffffff9c, &(0x7f00009bf000-0xa)='/dev/cuse\x00', 0x100, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ab1000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x200040) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) 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$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2018/01/31 12:14:14 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = gettid() setpgid(0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00', 0x0}}}]}}, 0x2e0) 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ed000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r1, &(0x7f0000269000)="c88dbfdbd4b7cb96ca8719d6d1b2a793f73ee7b970f74442ecbda2b1e93b074f25", 0x21, 0x0, &(0x7f0000cdd000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b7feac0461d1b3e6cc48149e5a414fecb57555a7b9299ed21add95880f3f54a6626b5745401195ef3ebcca46c8f654595cf872317d7b48d629b0678e5ae0f6", 0x0}, 0x60) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0xffca, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b89000-0x9)='/dev/sg#\x00', 0x7fff, 0x400903) timer_create(0x2, &(0x7f0000bb8000-0x60)={0x0, 0x15, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018e000)=0x0) clock_gettime(0x0, &(0x7f000073a000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000af000-0x20)={{r2, r3+30000000}, {0x77359400, 0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000574000)={0x0, 0x20}, &(0x7f0000823000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000283000-0x6)={r4, 0x4}, 0x6) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x227c, &(0x7f00005f8000)="") r5 = getpid() ioprio_get$pid(0x2, r5) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffeb3, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffff1f, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000031000)={0x0, 0x1fd, 0x3, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) r0 = shmget(0x3, 0x1000, 0x410, &(0x7f0000cc8000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d15000-0x9)='/dev/rtc\x00', 0x4200, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000d3a000)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ca000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x9)=@known='system.sockprotoname\x00', &(0x7f0000001000-0x1e)=""/30, 0x1e) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000003000-0xb)={0xb, 0x0, "d1901b"}, 0xc435031f0318b835) r2 = dup(r1) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000f69000-0x1d0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/31 12:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000596000-0x38)={&(0x7f0000cf6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32, &(0x7f0000b42000)=[], 0x0, &(0x7f000087c000-0x1398)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0) connect$inet6(r0, &(0x7f00004a8000)={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x81}, 0x1c) [ 39.937737] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/01/31 12:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"}) 2018/01/31 12:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000005b000-0x12)='/dev/loop-control\x00', 0x84000, 0x0) fcntl$notify(r0, 0x402, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000396000-0x38)={&(0x7f0000bb7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000004f000-0x10)={&(0x7f0000a39000-0x50)=@mpls_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:14 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001f000-0x4)={r0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000001e000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1}, &(0x7f000001f000-0x4)=0x98) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000001f000-0x8c)={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]}}, 0x8c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000001f000-0xa)='/dev/vcs#\x00', 0x71, 0x80) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 12:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000293000-0x2e8)=@raw={'raw\x00', 0x9, 0x4, 0x288, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000046a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x2, 0x24}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="8b19fa59e3cc", 0x5ad8, 0x5ff, [0xda5, 0x46e, 0x3b7, 0x80000001, 0x40000000, 0x2, 0xfffffffffffffffc, 0x7, 0xfff, 0x8, 0x4, 0x101, 0x3ff, 0x6, 0x72, 0x6bb], 0x1, 0x0, 0x6}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffff00, 0xff, @generic="4e0505bc8e36ea8e5d1dd58bf9e0fa80", @common='yam0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x0, 0x4}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}]}}, 0x2e8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/hwrng\x00', 0x140, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000905000-0x4)=0x4, 0x4) 2018/01/31 12:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009d8000-0xa)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000161000)={@common='rose0\x00', @ifru_settings={0x20020883, 0x0, @fr_pvc_info=&(0x7f00004b5000-0x14)={0x100, @common='vcan0\x00'}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='ip_vti0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/31 12:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ab1000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x200040) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2018/01/31 12:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00002f8000-0xb)='/dev/mixer\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000df8000)={0x0, 0x0}) [ 40.075700] ================================================================== [ 40.083167] BUG: KASAN: slab-out-of-bounds in erspan_build_header+0x3bf/0x3d0 [ 40.090445] Read of size 2 at addr ffff8801b4a8cccb by task syz-executor1/5867 [ 40.097802] [ 40.099437] CPU: 0 PID: 5867 Comm: syz-executor1 Not tainted 4.15.0+ #287 [ 40.106367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.115737] Call Trace: [ 40.118348] dump_stack+0x194/0x257 [ 40.122009] ? arch_local_irq_restore+0x53/0x53 [ 40.126692] ? show_regs_print_info+0x18/0x18 [ 40.131204] ? refcount_add+0x24/0x60 [ 40.135015] ? erspan_build_header+0x3bf/0x3d0 [ 40.139597] print_address_description+0x73/0x250 [ 40.144442] ? erspan_build_header+0x3bf/0x3d0 [ 40.149033] kasan_report+0x25b/0x340 [ 40.152825] __asan_report_load_n_noabort+0xf/0x20 [ 40.157733] erspan_build_header+0x3bf/0x3d0 [ 40.162140] erspan_xmit+0x3b8/0x13b0 [ 40.165928] ? prepare_fb_xmit+0x9a0/0x9a0 [ 40.170146] ? netif_skb_features+0x9b0/0x9b0 [ 40.174620] ? __dev_get_by_index+0x1a0/0x1a0 [ 40.179122] packet_direct_xmit+0x315/0x6b0 [ 40.183430] packet_sendmsg+0x3aed/0x60b0 [ 40.187564] ? find_held_lock+0x35/0x1d0 [ 40.191626] ? avc_has_perm+0x35e/0x680 [ 40.195623] ? packet_cached_dev_get+0x2b0/0x2b0 [ 40.200369] ? avc_has_perm+0x43e/0x680 [ 40.204329] ? avc_has_perm_noaudit+0x520/0x520 [ 40.208992] ? check_noncircular+0x20/0x20 [ 40.213225] ? iterate_fd+0x3f0/0x3f0 [ 40.217043] ? find_held_lock+0x35/0x1d0 [ 40.221137] ? sock_has_perm+0x2a4/0x420 [ 40.225184] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.230532] ? lock_release+0x9a2/0xa40 [ 40.234482] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.240346] ? __check_object_size+0x25d/0x4f0 [ 40.244912] ? avc_has_perm_noaudit+0x520/0x520 [ 40.249585] ? selinux_socket_sendmsg+0x36/0x40 [ 40.254230] ? security_socket_sendmsg+0x89/0xb0 [ 40.258965] ? packet_cached_dev_get+0x2b0/0x2b0 [ 40.263700] sock_sendmsg+0xca/0x110 [ 40.267403] SYSC_sendto+0x361/0x5c0 [ 40.271106] ? SYSC_connect+0x4a0/0x4a0 [ 40.275075] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.280425] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 40.285682] ? alloc_file+0x27e/0x390 [ 40.289471] ? ip_setsockopt+0x6f/0xb0 [ 40.293367] ? SyS_futex+0x269/0x390 [ 40.297059] ? SyS_setsockopt+0x215/0x360 [ 40.301194] ? do_futex+0x22a0/0x22a0 [ 40.304977] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 40.309810] SyS_sendto+0x40/0x50 [ 40.313250] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.317988] RIP: 0033:0x453299 [ 40.321163] RSP: 002b:00007f8457026c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 40.328846] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 40.336094] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014 [ 40.343339] RBP: 00000000000005d0 R08: 0000000020008000 R09: 000000000000001c [ 40.350584] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7c20 [ 40.357828] R13: 00000000ffffffff R14: 00007f84570276d4 R15: 0000000000000000 [ 40.365110] [ 40.366713] Allocated by task 4156: [ 40.370318] save_stack+0x43/0xd0 [ 40.373745] kasan_kmalloc+0xad/0xe0 [ 40.377432] kasan_slab_alloc+0x12/0x20 [ 40.381380] kmem_cache_alloc+0x12e/0x760 [ 40.385502] getname_flags+0xcb/0x580 [ 40.389275] user_path_at_empty+0x2d/0x50 [ 40.393394] vfs_statx+0xe9/0x190 [ 40.396821] SYSC_newstat+0x87/0xf0 [ 40.400420] SyS_newstat+0x1d/0x30 [ 40.403934] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.408660] [ 40.410260] Freed by task 4156: [ 40.413513] save_stack+0x43/0xd0 [ 40.416942] kasan_slab_free+0x71/0xc0 [ 40.420804] kmem_cache_free+0x83/0x2a0 [ 40.424753] putname+0xee/0x130 [ 40.428008] filename_lookup+0x315/0x500 [ 40.432051] user_path_at_empty+0x40/0x50 [ 40.436176] vfs_statx+0xe9/0x190 [ 40.439600] SYSC_newstat+0x87/0xf0 [ 40.443199] SyS_newstat+0x1d/0x30 [ 40.446716] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.451441] [ 40.453046] The buggy address belongs to the object at ffff8801b4a8cdc0 [ 40.453046] which belongs to the cache names_cache of size 4096 [ 40.465770] The buggy address is located 245 bytes to the left of [ 40.465770] 4096-byte region [ffff8801b4a8cdc0, ffff8801b4a8ddc0) [ 40.478136] The buggy address belongs to the page: [ 40.483048] page:ffffea0006d2a300 count:1 mapcount:0 mapping:ffff8801b4a8cdc0 index:0x0 compound_mapcount: 0 [ 40.493016] flags: 0x2fffc0000008100(slab|head) [ 40.497669] raw: 02fffc0000008100 ffff8801b4a8cdc0 0000000000000000 0000000100000001 [ 40.505525] raw: ffffea0006cc4ca0 ffffea0006d2a3a0 ffff8801da9d2600 0000000000000000 [ 40.513384] page dumped because: kasan: bad access detected [ 40.519069] [ 40.520669] Memory state around the buggy address: [ 40.525572] ffff8801b4a8cb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.532910] ffff8801b4a8cc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.540249] >ffff8801b4a8cc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.547582] ^ [ 40.553265] ffff8801b4a8cd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.560599] ffff8801b4a8cd80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 40.567929] ================================================================== [ 40.575261] Disabling lock debugging due to kernel taint [ 40.580759] Kernel panic - not syncing: panic_on_warn set ... [ 40.580759] [ 40.588114] CPU: 0 PID: 5867 Comm: syz-executor1 Tainted: G B 4.15.0+ #287 [ 40.596320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.605649] Call Trace: [ 40.608217] dump_stack+0x194/0x257 [ 40.611827] ? arch_local_irq_restore+0x53/0x53 [ 40.616469] ? kasan_end_report+0x32/0x50 [ 40.620599] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.625331] ? vsnprintf+0x1ed/0x1900 [ 40.629110] ? erspan_build_header+0x390/0x3d0 [ 40.633671] panic+0x1e4/0x41c [ 40.636842] ? refcount_error_report+0x214/0x214 [ 40.641599] ? erspan_build_header+0x3bf/0x3d0 [ 40.646158] kasan_end_report+0x50/0x50 [ 40.650108] kasan_report+0x144/0x340 [ 40.653895] __asan_report_load_n_noabort+0xf/0x20 [ 40.658800] erspan_build_header+0x3bf/0x3d0 [ 40.663200] erspan_xmit+0x3b8/0x13b0 [ 40.666986] ? prepare_fb_xmit+0x9a0/0x9a0 [ 40.671204] ? netif_skb_features+0x9b0/0x9b0 [ 40.675680] ? __dev_get_by_index+0x1a0/0x1a0 [ 40.680178] packet_direct_xmit+0x315/0x6b0 [ 40.684486] packet_sendmsg+0x3aed/0x60b0 [ 40.688618] ? find_held_lock+0x35/0x1d0 [ 40.692669] ? avc_has_perm+0x35e/0x680 [ 40.696655] ? packet_cached_dev_get+0x2b0/0x2b0 [ 40.701399] ? avc_has_perm+0x43e/0x680 [ 40.705359] ? avc_has_perm_noaudit+0x520/0x520 [ 40.710011] ? check_noncircular+0x20/0x20 [ 40.714240] ? iterate_fd+0x3f0/0x3f0 [ 40.718041] ? find_held_lock+0x35/0x1d0 [ 40.722097] ? sock_has_perm+0x2a4/0x420 [ 40.726140] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.731566] ? lock_release+0x9a2/0xa40 [ 40.735515] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.741377] ? __check_object_size+0x25d/0x4f0 [ 40.745934] ? avc_has_perm_noaudit+0x520/0x520 [ 40.750607] ? selinux_socket_sendmsg+0x36/0x40 [ 40.755271] ? security_socket_sendmsg+0x89/0xb0 [ 40.760010] ? packet_cached_dev_get+0x2b0/0x2b0 [ 40.764751] sock_sendmsg+0xca/0x110 [ 40.768446] SYSC_sendto+0x361/0x5c0 [ 40.772144] ? SYSC_connect+0x4a0/0x4a0 [ 40.776102] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.781452] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 40.786705] ? alloc_file+0x27e/0x390 [ 40.790494] ? ip_setsockopt+0x6f/0xb0 [ 40.794386] ? SyS_futex+0x269/0x390 [ 40.798076] ? SyS_setsockopt+0x215/0x360 [ 40.802207] ? do_futex+0x22a0/0x22a0 [ 40.805989] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 40.810825] SyS_sendto+0x40/0x50 [ 40.814265] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.818995] RIP: 0033:0x453299 [ 40.822162] RSP: 002b:00007f8457026c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 40.829848] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 40.837095] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014 [ 40.844341] RBP: 00000000000005d0 R08: 0000000020008000 R09: 000000000000001c [ 40.851584] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7c20 [ 40.858831] R13: 00000000ffffffff R14: 00007f84570276d4 R15: 0000000000000000 [ 40.866519] Dumping ftrace buffer: [ 40.870035] (ftrace buffer empty) [ 40.873715] Kernel Offset: disabled [ 40.877328] Rebooting in 86400 seconds..