[....] Starting enhanced syslogd: rsyslogd[ 12.691535] audit: type=1400 audit(1517148129.302:5): avc: denied { syslog } for pid=3528 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.668306] audit: type=1400 audit(1517148135.279:6): avc: denied { map } for pid=3669 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.227' (ECDSA) to the list of known hosts. 2018/01/28 14:02:21 fuzzer started [ 25.131370] audit: type=1400 audit(1517148141.742:7): avc: denied { map } for pid=3680 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 2018/01/28 14:02:22 dialing manager at 10.128.0.26:42189 [ 28.898798] can: request_module (can-proto-0) failed. [ 28.908198] can: request_module (can-proto-0) failed. 2018/01/28 14:02:26 kcov=true, comps=true [ 29.493702] audit: type=1400 audit(1517148146.104:8): avc: denied { map } for pid=3680 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9041 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/28 14:02:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x8, 0x101, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x7ff, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000004000)={{0x0, 0x1, 0x2, 0x3, 0x0}, 0x400, 0xce0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000006000-0x5)={0x0, 0xffffffffffffffe0, 0x80000000, 0x3f}, 0x5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0x2) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006000)=r2, 0x4) tee(r1, r0, 0x2, 0xd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000008000-0x70)={[{0x2, 0x6, 0x100, 0x8a0e, 0x4, 0x20, 0x6, 0xff, 0x2, 0x6d0, 0x8, 0x0, 0x800}, {0x100000001, 0x10000, 0x3e00000000000, 0xe60, 0x3ff, 0x2, 0x100000000, 0x1, 0x3f, 0xfff, 0xff, 0x0, 0x81}, {0x7, 0x0, 0x1, 0x5ef5, 0x8, 0x4, 0x5, 0x8c0, 0x101, 0x1a8e, 0x2, 0x1b8, 0x8}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lookup_dcookie(0x7, &(0x7f0000007000)=""/160, 0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000006000-0x4)=0x0, &(0x7f0000008000+0x54)=0x4) 2018/01/28 14:02:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000001000-0xf7)="bea69dfe72fd0180d42d9042c376164795bf6e2f4fb43ccb70451038356dd7bfa5bb45869eb81ee174e341ddcd0f8fcd31f9df7d8fc814b61d7a94b468f03ca4afdf34e63b1c740d6bce51585c25b9d24d58043efabbf22ad92af9e17c524d03b228f18276ccf514bf8aed29aaa810e3f54f78d97daea31abe7afa1acbc304eda6378a1d283111999684afe0aa31ab3eb71137a503a41bfe04f303df224f557287f6909a93a1f56448d4f85dab457f168ad4738d72d555cadc05aff9c01eef131cb32ad50a512aec5c8a7252b1914621f69146fc3e3d38c63dc94051838217ac336107ad02a1ff2869975e2014474fa97dd0547efc37d9", 0xf7) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001000)={0x200000000000000, 0x10000, 0x6, 0xc, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000003000-0x1c)={0x200, 0x1000, 0x1, 0x0, 0x3, 0x8, 0xb6, 0x7fff, 0x6, 0x1, 0x800, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x4, 0x6a4, 0x4, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r1, 0x0, 0x0}, {r2, 0x8100, 0x0}], 0x2, &(0x7f0000002000-0x10)={r3, r4+10000000}, &(0x7f0000005000-0x8)={0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000006000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000006000-0x1)={0x10001}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000006000)={@generic="59030f3a59e31f204ca32557875cb72b", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000007000)={0x1f, {0x2, 0x8000, 0xfffffffffffffffc, 0x7fffffff, 0x7818, 0x6}, 0x2}, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000008000)=0x7, &(0x7f0000003000)=0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$adsp(&(0x7f000000a000-0xb)='/dev/adsp#\x00', 0x1, 0x200000) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000006000-0x1f)="f95567ce37398de9b12d4cc07c1795f68d646d0fdeceda276094766af09882", 0x1f) 2018/01/28 14:02:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0xc)=@known='trusted.syz\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x1c3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x100000001, 0x4000) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, 0x10) r3 = socket(0x2, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000-0xbb)="00458f798da2f28bb72a1dfb80dec3d36b88b43e6b5217f6eee67da8ab24b2a2d83b5d060583bea3f047e670033aaf71478eecf451e89745de5dc275e58cfe0222ba247b2ea205d88d0c487cdb543b304db97eca9261ecba89b2bf5ab2017602f1c9c3d0369970feb1b3ce6de1967800781a417af34ed229dd1bbeabf3cdd6433b9f28ebd8c9e425d5dfc22a24b4bdd462ec7b3d0e99ade1f677d601d34e63d960e5d3b84825a9c7d85fc34d543026597347c9625a235250b77a8d", 0xbb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000005000)={0x9, 0x800, 0x4, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000002000-0xb0)={{0x80000001, 0xdde}, 'port0\x00', 0xa6, 0x81010, 0x1f, 0x1, 0x1, 0x6, 0x5, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x3)=0x14, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000007000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000006000)=@newsa={0xf0, 0x10, 0x300, 0x3, 0x1, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x3, 0x1ff, 0x0, 0x80, 0xa0, 0x2e, r4, r5}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast1=0xe0000001, {0x8, 0x20, 0x4, 0x5551, 0x4, 0x1, 0xff, 0x1f}, {0x6, 0x9, 0x100000000, 0x0}, {0x0, 0x5, 0x4}, 0x5, 0x0, 0xa, 0x0, 0x2, 0x5a}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001000-0x38)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000007000)={&(0x7f0000007000)=@getsadinfo={0x44, 0x23, 0x100, 0x0, 0x2, 0x5, [@migrate={0x30, 0x11, [{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c, 0x0, 0x0, 0x6, 0xa, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r0, r2, 0x5, 0x2}, 0x10) 2018/01/28 14:02:29 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000030e000-0x18)={0x0, 0xffffffffffff6631, 0x80000001, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8, 0x1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x9, 0x800100000000, 0x10000, 0x3}, {0x0, 0x8, 0x9, 0x8}, {0x6, 0x6, 0xff, 0xffffffff}, {0x5, 0x8, 0xff, 0x0}]}) r2 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x3f, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$netrom(r2, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x202, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x28)=[{r3, 0x1022, 0x0}, {r2, 0x1250, 0x0}, {r4, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r4, 0x8004, 0x0}], 0x5, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000002000)={0x0}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000005000)={0x4, 0x4919, 0x8, {0x0, 0x989680}, 0xfffffffffffffffa, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000007000-0x8)=0xf7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) r7 = fcntl$getown(r4, 0x9) fcntl$lock(r5, 0x7, &(0x7f0000008000-0x20)={0x0, 0x4, 0x9, 0x6, r7}) getpriority(0x2, r7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000008000)={0x2, 0xc0, 0x1ff, 0x7, 0x6, 0xefb1}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000008000-0x4)=0x0) fcntl$setsig(r6, 0xa, 0x1d) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000009000)=0x1008) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={r8, 0x3}, &(0x7f0000009000)=0x8) 2018/01/28 14:02:29 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000a63000-0xd)='/dev/dmmidi#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/94, &(0x7f0000000000)=0x5e) sync_file_range(r0, 0x41, 0x2, 0x7) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x20d02, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003000-0x4)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x14, 0x800) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001000-0x4)=r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000003000)='net/ip_tables_matches\x00') ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004000)='/dev/dmmidi#\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) sendmsg$nl_route(r2, &(0x7f0000005000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@ipmr_newroute={0x68, 0x18, 0x8, 0x4, 0x0, {0x80, 0x20, 0x0, 0xffffffff, 0x0, 0x7, 0xff, 0x0, 0x800}, [@RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_MULTIPATH={0x14, 0x9, [{0x3, 0xffffffff, 0x2, r5}, {0x3, 0x1, 0x0, r6}]}, @RTA_OIF={0x8, 0x4, r7}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_GATEWAY={0x8, 0x5, @empty=0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4) connect$netlink(r0, &(0x7f0000003000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000006000)={0x4, 0x6, 0x7f, 0x3, 0x8566, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/01/28 14:02:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000098a000-0x38)={0x0, 0x0, &(0x7f000081f000)={&(0x7f0000001000-0x70)={0x2, 0x9, 0xd4d, 0x8, 0xe, 0x0, 0x7, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x1, 0x9, {0x6, 0x2b, 0x4, 0x3ff, 0x0, 0x401, 0x0, @in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x4dc, 0x3, 0x3, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x100)={0x2, 0xf, 0x7, 0x0, 0x20, 0x0, 0x6, 0x3, [@sadb_ident={0x2, 0xb, 0x3ff, 0x0, 0x1ff}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_x_sec_ctx={0x5, 0x18, 0x5143, 0x7fffffff, 0x1a, "0b6496ab465c682392afef64fc63d44904fd6c060cc9d3ba5147"}, @sadb_sa={0x2, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0xc8, 0x3, 0xa0000000}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1b, 0x10, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x24040800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0xb0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xb, 0x8001, r0, &(0x7f0000003000-0xc5)="2812d84af23d934a27ef5d46e2f21ff0cf32cd329af0e298596fc1105b4e7213d6c8f42fa93ffbe12ad7d58c2f51e808e803203a2801b781ee1de8fcd3933288b496ea6ac9a0e51c6fd6d5a22b58c805915f5cc455b4054b71d2237e587e83b9dfc2e46df3333e8e98753b0928008ce7339af766faf9397936d2c3d87e0406de8aaa8f579a33a09b426b3dc29867f18e046a83fde353a73321d98c226b3c83b04a6366020e03115f9bf78b2d895ce655aa115e59b8557edb50e09243ac070a38248fc4e2f2", 0xc5, 0x16, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x6, &(0x7f0000003000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x1ff, r2, &(0x7f0000003000)="c62ed9c77d0a90ef6ab8e400196b73ce9d9d2c9c7a1d6ef4348541a1eeca4f44f8c236cb8528c14698a27b91ffe847d398fc9bcd775a9e52c2cb8cd0eb5fe68325bbe23c7ff3279860ab232a0585f8282528bd9d39e9e2606d4ac3c9e4eaca91e8c05b504af7a17fed605847031f08f99840ff2d0b828af26be02d68717b75de3aed16fe0396a7e18b4ab860e040d7e8bf61e47e0db8e9166e56393f8bf622288206c7bfef1ab7df7862ddf43b61d910e2ddbd55e5f7f968790960aba700610fa8099f14bda16dffd0f64010", 0xcc, 0x1, 0x0, 0x1, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8000000000000000, r2, &(0x7f0000000000)="17283ef4cf5376b85e394cb5129ebe2f766583bc4dc9ecac546064f66e5761dbb95aaa6b4a560b45c751fabfb2fc31fb21bc7be7289e116c8d30929d40916e89f8f6e694897957c11b58cc40e9b97624a470c9745369d0d600cd3aa8f02d97d172176650e860d840a6503ce2bab31d98c482b03de9a366628f48aecb5bd9e8fc294180fb0f365a5f7e9a3116705a7e961963eecd7ff2b38fdd5edeeae995d6c2528802c99b7d8fbfb899af02441d567eedd8bacc0a60eddb5dd1e060ad1b24be7dd511fce4", 0xc5, 0x6, 0x0, 0x0, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x3, 0x101, r0, &(0x7f0000001000)="", 0x0, 0xfffffffeffffffff, 0x0, 0x0, r2}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000003000)="bccf1f3408fc0a4057ee362d8212680ebf0e5c113f4e3a5495cde161d8c05e7155d8b65979043e7b893479d3d8921e0dd7176111c3591e4a6bf5502187534a45bbbed2ea29213cd36cc5e7863d537e38477fe3593b8fe4cd531464fc356e9eb4e06e56540cc5e8f12aad09f7165bfa4d3566aaeaff050ad9aeb4a2ac80", 0x7d, 0x20, 0x0, 0x1, r2}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000002000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffff, r2, &(0x7f0000003000)="0935ab6c63bc4be8164006fc9f9dc725b45bebf94c94d3934672914aebdafda6888fa5361b09afe85a258fc993ccf91b83c3b9f4ed1e0031780e8d1310a6ebad9210462dfe6d2781cb161f39b82e5781ef084f8e60f5ae053e627732e1b2c7fb79ecccfff304b8c8856b0afcb3badf55415f00d27d9eb3810dafb6aeab1fb3a95ea06d6cb76f710b48eb2924", 0x8c, 0x99d, 0x0, 0x0, r2}]) socket(0x1, 0xf, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0x81, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000004000+0xd72)='/dev/adsp#\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace(0x10, r4) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) socket$key(0xf, 0x3, 0x2) [ 32.732765] audit: type=1400 audit(1517148149.343:9): avc: denied { map } for pid=3680 comm="syz-fuzzer" path="/root/syzkaller-shm752380450" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/28 14:02:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4282, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000181000)='./file0\x00', 0x100, 0xfff, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000005000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) fdatasync(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x200, 0x0) fdatasync(r3) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000004000)=0x1, 0x4) read(r2, &(0x7f0000000000)=""/241, 0xf1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000001000)={0x0, ""}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/rtc\x00', 0x242040, 0x0) dup2(r4, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000008000-0xc)={0x2, 0x1, 0x4, 0x2000000000000000, 0x8, 0x25}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1a1001) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffffff7}) 2018/01/28 14:02:29 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e8000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b4b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086c000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200a00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000000)=&(0x7f0000002000-0x1)=0x0) r5 = msgget(0x1, 0x280) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000003000-0x4)=0x1ff) r6 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000002000)={{0xfffffffffffffffa, r2, r6, r2, r7, 0x8, 0xff, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x5ea24185, 0x3, 0xd6, 0x1, 0x1, r3, r3, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x18000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000007000-0xa)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f0000003000)={0x2, 0x8, r3, 0x1, r2, 0x4, 0xffff, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000008000-0x10)={0x4, &(0x7f0000001000-0x1)=[0x6, 0x3, 0x8000, 0x8]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000009000)=0x1, 0x4) [ 32.777223] audit: type=1400 audit(1517148149.387:10): avc: denied { sys_admin } for pid=3722 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.949104] IPVS: ftp: loaded support on port[0] = 21 [ 33.027084] audit: type=1400 audit(1517148149.637:11): avc: denied { net_admin } for pid=3725 comm="syz-executor7" 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 [ 33.179178] IPVS: ftp: loaded support on port[0] = 21 [ 33.331919] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.332111] IPVS: ftp: loaded support on port[0] = 21 [ 33.461161] IPVS: ftp: loaded support on port[0] = 21 [ 33.640553] IPVS: ftp: loaded support on port[0] = 21 [ 33.763070] IPVS: ftp: loaded support on port[0] = 21 [ 33.971289] IPVS: ftp: loaded support on port[0] = 21 [ 34.079959] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.168215] IPVS: ftp: loaded support on port[0] = 21 [ 34.487150] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.821140] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.299954] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.385215] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.515761] audit: type=1400 audit(1517148152.126:12): avc: denied { sys_chroot } for pid=3725 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.713130] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.862532] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.064424] audit: type=1400 audit(1517148153.674:13): avc: denied { net_raw } for pid=4639 comm="syz-executor4" 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 [ 37.302910] audit: type=1400 audit(1517148153.913:14): avc: denied { dac_override } for pid=4694 comm="syz-executor5" 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 2018/01/28 14:02:34 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x20, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f000000c000)="6fb8bf4dc89493c263aa53") 2018/01/28 14:02:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x100) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000ab7000)=0x0, &(0x7f0000c88000)=0x4) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) read$eventfd(r1, &(0x7f0000db2000-0x8)=0x0, 0xfffffde4) 2018/01/28 14:02:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0xfffffffffffffffd, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000f5c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x4d, 0x0, "594fb9f3b08f2ec9547529e3f44d64e438e828b6d2c7a2d23ec3beab791a5a4e3a150fa31bd94330e61f9aed9f66fd9a417f61784ab92046e0bb21d095a7e59ce8507e3256"}}}}}, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5437, &(0x7f0000001000)=0x0) 2018/01/28 14:02:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xc)='net/netlink\x00') readv(r0, &(0x7f000072a000)=[{&(0x7f000046f000-0xf5)=""/245, 0xf5}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000747000-0x50)={{0x3, 0x3, 0x1, 0x1, 0x10000}, 0x2, 0x2000000000000, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 14:02:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) sysinfo(&(0x7f00009e0000-0x15)=""/21) 2018/01/28 14:02:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x4)=0x1f, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 14:02:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008a1000-0xb)='/dev/vcsa#\x00', 0x1, 0x20000) bind$netrom(r0, &(0x7f0000bf2000-0x10)=@ax25={0x3, {"d49bc8487527f2"}, 0x401}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009b1000)={@generic="709e8f396ec66d3d0ffffd1a0694b33e", @ifru_flags=0x800}) sendfile(r1, r1, &(0x7f00009fe000-0x8)=0x401, 0xed) 2018/01/28 14:02:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000938000)='oom_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000001000-0x20)={0x2, 0x7, 0xb0, 0x9, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000fa000)={&(0x7f0000b40000+0x6c2)=@l2={0x1f, 0xf0a4, {0x8, 0xfff, 0x7fff, 0x3, 0x6, 0x1}, 0x10001, 0x8000}, 0xe, &(0x7f000046d000)=[{&(0x7f0000000000)="6c7f36d9de566cb61897144fb2a3aa42c9d116de4b728727a53ef99cc309d20c63f5e441b7c6c839eb68eff77b32627e313a940001a9c4398578e448d0d8d927f000a33559968dc28fa432c99a97d1238f58c8db5dbd8cef09831ad12084745324bb250d693948", 0x67}, {&(0x7f0000000000)="858901b5abe5fc2cb8bb33df97fb827aca677edbeaabf2453269d9a505429a0031376692fe65f94aae586f5ef15bd08d72e99f5ff2840d46de6e1cb2f62e620ded4ccd69a5c27e93ec1de352bf6febfe0a", 0xfffffffffffffe7b}, {&(0x7f0000c14000-0xd4)="5405790a65a30ef00def671baeea69cefaf0b81300c25155abb07ce6ef2ec884228d268b2b104c4d0157bdea1c1cca6623c8d526b22338641826499e2b37316a24567d64e11f5509fa8b5a9484672d8513548a2135bba925ab9cefaf610d32e838eb4dd912c637f592970f6cbab4b59ac4e478106db1cda3866e84ea3db228064345f82033d6d64c99e2977b20e210bb317d9faefd59249ea4aeada81ad0ab86ed0bdc36fd9b19ede7ff4de75a131adc569e1d94212942dfd0d2d837133bca877294031bdaa6bf8d7d494cddb0bc9d7f856a621e", 0xd4}, {&(0x7f0000001000)="d4ace469a836bd8ad206a4790fe8aead7ee141f0e61743f4af89028e6e49f9c03f1546ae27fa924ab771e590a9e9450e111cd4cf559c1552d59b9ca81ec540d207c13f735125742f3f8c07587a4dbc4c0c0140c5f90bc0948ff01d4c3433fe8e0e4b54ca2108f0c1050b5f7241ba2c0722b679bcf263c292cf4264161d", 0x7d}], 0x4, &(0x7f000087c000)=[{0x80, 0x40000117, 0x0, "a57461123ba288e25671aef7ba9854e8759529e5601cb3f01b1ca362ab054eae64a71a53356c103334fa493eb6dadd100867086a5993e1497c3b67577d05690f3d35b8fe604cc513745803e928a985c2bf2ce19c11f12d1f7ed13ae0d45ae9622d48c0c9536a75bafb"}, {0xa8, 0x118, 0x4, "1cb68ae38e7f29a0bbb5c992a44c5f466f43b68c388f856530c33068196cc97e9e65b6430bd3680118c34ad15d834a46c917fb590cf6bf0373a5c528a56cc0d9799aafb9008e5b853f7442ad606040043e27d172b61fbfdd98fc6549d51d4abef6a19fb77e190773fe0dcf4263950b7b5a19bd70e48684ad22efb132b0a52a1147f9b39047693b9c34e672062a747b6309"}, {0xa0, 0x103, 0xfd, "1555f04801696b0c05e3983a23cbe4a2eacd5313017ce71a13e3f1c915cf3eb3c78bf1b87e6c9d7a578b77ad20d630e60a93c19defc1c1665dd0c5898c38ae8fbada2568606d7fad4b60a5dcfceee07a55563b4d57c5a6c7e4634a4b4e85278de99bccaa0706937cfd41ba27c8db9ceb79279dddb2fec645150c1ed79d14d9683653fa07613fee3d79"}], 0x1c8, 0x40000}, 0x20008000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000470000)='./file0\x00', &(0x7f000054c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000ec6000-0x10)={0x0, 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r3, &(0x7f000029a000)=[{&(0x7f0000d64000)="8f", 0xec}], 0x1) msgget$private(0x0, 0x200) 2018/01/28 14:02:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpid() migrate_pages(r1, 0x2132127c, &(0x7f00008db000)=0x2, &(0x7f00009c5000-0x8)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000132000)=0x0) 2018/01/28 14:02:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x7, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000207000-0x9)='/dev/dsp\x00', 0x1a902, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00006c1000-0x14)={0x1, 0x4, 0x800, 0x3f22, 0x1, 0x8, 0x7, 0x3, 0x6, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f0000252000-0xd)='/dev/usbmon#\x00', 0xb546, 0x800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004cf000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a11000)=0xe8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00004ac000)={0x6, r0, 0x1}) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000ee2000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f00001df000-0x9)='/dev/ppp\x00', 0x40800, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x100000, 0x2bf) sendto$inet(r0, &(0x7f0000844000-0x48)="5e830c8d419cac55670cfffc5d3b9fd88311d78249598f3c4941bc76d8d4fab5d4cc93e2e6185d575c502749384ba8734b82a3b27e6b8f5d32fdb3bb04202da2a5314493bc64", 0x47, 0x0, &(0x7f00001e2000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) shutdown(r0, 0x1) 2018/01/28 14:02:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006b2000-0xc)='/dev/audio#\x00', 0x2, 0x10400) r1 = syz_open_dev$midi(&(0x7f0000581000-0xb)='/dev/midi#\x00', 0x0, 0x101000) linkat(r0, &(0x7f0000d1f000)='./file0\x00', r1, &(0x7f0000fa6000-0x8)='./file0\x00', 0x1400) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) chdir(&(0x7f0000b8d000-0x2)='..') fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000e2b000-0x8)=0x0) umount2(&(0x7f0000d28000-0x2)='..', 0x0) 2018/01/28 14:02:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4001000000001, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x0, 0xa0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a64000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f000039d000)=""/231, &(0x7f00009e9000-0x4)=0xe7) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004b4000-0x16)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000116000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000639000)='/dev/vcsa#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000054c000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000083d000-0x4)=0xb) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000e71000)=""/121) sendto(r1, &(0x7f0000b1c000)="37ffffdd89ee9ebe083d109d6cfc29da391dc285db96088387a013576299ba14084f654bcb543a7d8553069e48a5e260", 0x30, 0x4000000, &(0x7f00005b2000-0x6)=@hci={0x1f, 0xdf3, 0x1}, 0x6) connect$inet(r1, &(0x7f0000270000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000f57000-0x18)={0x0, 0x2, 0x9c, &(0x7f000020b000-0x8)=0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000033a000-0x8)={0x1, [0x0]}, &(0x7f0000057000-0x4)=0x100000032) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000062b000)=0x0, &(0x7f0000329000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026c000)={r4, @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}, &(0x7f0000565000-0x4)=0x98) 2018/01/28 14:02:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$midi(&(0x7f000045c000)='/dev/midi#\x00', 0x10000, 0x200000) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000ff3000)={0x20000000, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) fcntl$dupfd(r1, 0x406, r2) openat$mixer(0xffffffffffffff9c, &(0x7f000001a000)='/dev/mixer\x00', 0x400, 0x0) 2018/01/28 14:02:34 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfc0000) r1 = accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 14:02:34 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000554000-0xb)='/dev/audio\x00', 0x100, 0x0) socketpair(0x9, 0x5, 0x9, &(0x7f0000f2f000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00002aa000)={r1, 0xffff, 0x0, "02a5eba5528292f770934843807d639bdc0724179eef525a53265263957c2d9465e88f9b4b31b5cca206d1fe65d58ac5570ca4327262f8b0edcfbfdd45d335ffa07cfaa959077fd5551319c5ae680bac2e8ba12e363925a3309e340898b6a72288b27a25bbc1013b91b72a938a6373e153"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r3, &(0x7f000032f000-0x38)={&(0x7f0000b58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ca5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x12000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000a9c000)={@generic="9b58db3e08399830e195d04fde011e7e", 0x4}) 2018/01/28 14:02:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)=')GPL![\x00', 0x3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x36, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x80fe, 0x0}, {0x5, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) 2018/01/28 14:02:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00003a5000-0x4)=0x0) 2018/01/28 14:02:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000009000)={@random="ab161d0f4e6a", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "ada1"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/01/28 14:02:34 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x36, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x80fe, 0x0}, {0x5, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) getsockname$packet(0xffffffffffffffff, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000015c000-0x4)=0x14) vmsplice(r0, &(0x7f0000152000-0x10)=[{&(0x7f000041c000-0x7f)="b4605986f027632c3a08061bf1d8f874c1a5f2013e7870defd330d2d45a9ad90518680b92b31d751a36d739ce8d1cd0d8614e18a75478cb9759bb8bc5a1955750b564234bf379dc7704567320215c73e6c1407c795491330c8639d2cdb50e7f9819f55026964fcd3e2a65238729af97794da13f69db7b1f468819838ba365a", 0x7f}], 0x1, 0x2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ee5000)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x9, 0x0, 0x500, 0x7, 0x200000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/28 14:02:34 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f000088f000)='/dev/vcs#\x00', 0x6, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0x6)={0x0, 0x0, 0x0}, &(0x7f000022f000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001a4000-0x8c)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ea9000)=@generic="eaa0c740c6a4ee5ee1f42f4bcea1edc0") mmap(&(0x7f0000775000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x4d) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000eab000-0x18)={0x7, 0x1000, 0x0, 0x6, 0x8, 0x8}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eab000)="ade5bc19995b9cf073a9a67b503bfb0f5f26c16f19f9a664d6a1288e53e9bae00a18392a97ef00fa340c3bc7c20bee2945381d9a368e9c30847a7ca3b4242c48f16f9ffbfc97f9571037e22e16cbf14bd1652d26955280f8d1ee9f0955f77424b1", 0x61) splice(r0, &(0x7f0000eaa000-0x8)=0x0, r2, &(0x7f0000a71000)=0xe, 0x8, 0x1) write(r2, &(0x7f0000ea2000)="240000002a0025f00000000000000000090000000400000000000007ffffffffef000000", 0x24) 2018/01/28 14:02:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b3e000-0xc)={0x7e2b, 0x1, 0xffffffffffffffff, 0x4, 0xc14, 0xfffffffffffffff8, 0xfffffffffffffffa}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000a00000-0xa)='ns/cgroup\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000ff8000)="b191c36400c579cbb2801c2bbc03a5c142314d1f172c2bdc5facde55e5b84f0fdf712e397a97354846dc4872201a2bdb813c862437903da882b0448ee1f983d7447ab1421eefb47bc817350290a39d6be5e3636ac42d86f163ff4aa39aed4eb4610a00808d4f7b647076d889833bd29c4349f127eee4c44826dca7983916972b4dcbcb7a7df88c54203468619bfc0287edb945363c9c6ad30ee6800ecbcf4f99f578b1ca6407f16913220ee531") 2018/01/28 14:02:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x5, 0x52, &(0x7f0000359000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be9000+0x5b4)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000509000)=0x7ff, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000c2b000)={&(0x7f0000d59000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000098a000-0x10)={&(0x7f0000679000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x9}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 14:02:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cc3000-0x8)='keyring\x00', &(0x7f0000241000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000ad4000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x108800, 0x3, 0x100000000000007b, 0x0, 0x0, 0x83, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) keyctl$join(0x20000001, 0x0) [ 38.064326] audit: type=1400 audit(1517148154.673:15): avc: denied { create } for pid=4855 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/28 14:02:34 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fc3000-0x6)={0x1, [0xfffffffffffffffe]}, 0x6) alarm(0x4) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fc4000-0x4)=0x1) ftruncate(r1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/28 14:02:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) open$dir(&(0x7f000068c000)='./control\x00', 0x100, 0x10) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') r1 = add_key(&(0x7f0000ec5000)='.dead\x00', &(0x7f0000975000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000777000)="0d309da6d3d537db3434385f85df46c49288a360fa612e562a0b096c81", 0x1d, 0xfffffffffffffffe) keyctl$clear(0x7, r1) open$dir(&(0x7f00006e8000)='./control\x00', 0x2, 0x3a) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xffffffffffff8003) shutdown(r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000b65000-0x4)=0x4, 0x4) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2018/01/28 14:02:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x98, 0x200, 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, 0x48, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@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}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffffff, 0x0, @common='ip_vti0\x00', @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]}, 0x0, 0x22, 0x5c}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000795000-0x328)=@nat={'nat\x00', 0x1b, 0x4, 0x2c8, 0x178, 0x98, 0xffffffff, 0x220, 0x178, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000068b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x178}}, [{{@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, 0xa8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xf81, 0x6}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x6, @dev={0xac, 0x14, 0x0, 0xf}, @remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x0, @port=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xa, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @gre_key=0x3, @port=0x3}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @icmp_id=0x0, @icmp_id=0x2}}}}]}}, 0x328) sendmmsg(r1, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b44000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000790000)={0x4, "43d1dffc7783"}) close(r1) 2018/01/28 14:02:34 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) pause() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a98000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bf7000)=0x0) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00002bd000)=0x7fff, &(0x7f0000f6f000)=0x4) listen(r0, 0x100000000009) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000f6f000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afc000-0x4)=0xffcd) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r2, 0x0) 2018/01/28 14:02:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x15) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072b000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003ff000-0x20)={r2, 0x39a, 0x3, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r0) clock_settime(0x6, &(0x7f0000651000-0x10)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = dup(r0) write$sndseq(r5, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r5, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r5, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) r6 = fcntl$getown(r4, 0x9) ptrace$peekuser(0x3, r6, 0x2) write$eventfd(r5, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r5, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r5, &(0x7f000061f000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000b3b000)=0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000098a000)={0x9, &(0x7f0000eea000-0x48)=[{0xf1, 0x200, 0x1000, 0x5}, {0x2, 0x0, 0x7, 0x5}, {0x0, 0x800, 0x6, 0x80000000}, {0x8, 0x6, 0x8001, 0x6}, {0x260, 0x40, 0x38e0, 0x1}, {0x250abda0, 0x9, 0x9, 0x85}, {0x9, 0x0, 0x401, 0x1e788265}, {0x7, 0x9, 0x8, 0xa8}, {0x80000000, 0x429, 0x8, 0x1ff}]}, 0x10) write$eventfd(r5, &(0x7f00006d5000)=0x0, 0x8) 2018/01/28 14:02:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e5e000)='./file0\x00', &(0x7f00005b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a26000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000228000)=0xe8) r0 = shmget(0x0, 0x3000, 0x2, &(0x7f000071d000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000038000-0x77)=""/119) r1 = socket$inet6(0xa, 0x400000002, 0x0) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x4000) mmap$binder(&(0x7f000076e000/0x3000)=nil, 0x3000, 0x0, 0x20010, r2, 0x0) readv(r1, &(0x7f0000f78000-0x20)=[{&(0x7f00002fb000)=""/64, 0x40}, {&(0x7f00009d3000)=""/106, 0x6a}], 0x2) mmap$binder(&(0x7f0000f00000/0x2000)=nil, 0x2000, 0x1, 0x20810, r2, 0x0) bind$inet6(r1, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) sendto$inet(r1, &(0x7f000072f000)="", 0xde, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 14:02:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fdf000-0x12)='/dev/snd/pcmC#D#p\x00', 0xbb4e, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000070b000)={0x0, @in6={{0xa, 0x2, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x20, 0x7, 0x4f19, 0x15}, &(0x7f0000fd4000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000150000-0x10)={0xffffffff, 0x4, 0x1, 0xffff, r1}, &(0x7f0000470000)=0x10) socket$inet(0x2, 0x806, 0x78) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e3c000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x4004af61, &(0x7f0000020000-0x28)={@generic="096d5a927ef3937185caabd6be5ac9a6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 38.196284] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 38.266775] audit: type=1400 audit(1517148154.709:16): avc: denied { write } for pid=4855 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.297521] audit: type=1400 audit(1517148154.780:17): avc: denied { dac_read_search } for pid=4868 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.329279] audit: type=1400 audit(1517148154.875:18): avc: denied { map } for pid=4881 comm="syz-executor1" path="socket:[13078]" dev="sockfs" ino=13078 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = semget$private(0x0, 0x3, 0xc) semop(r1, &(0x7f0000ad9000)=[{0x6, 0xfffffffffffffffb, 0x1800}], 0x1) write$sndseq(r0, &(0x7f0000c4a000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x4}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x8, {0x4, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) 2018/01/28 14:02:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) kexec_load(0x0, 0x0, &(0x7f0000924000)=[], 0x3e0000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f9000)='/dev/ppp\x00', 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002b1000-0x8)={0x0, 0x4}, &(0x7f0000055000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000881000)={r2, 0xf0a, 0xe5, 0x4}, &(0x7f0000a36000-0x4)=0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/28 14:02:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00003ff000)=0x3) 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000746000-0x4)=0x0, &(0x7f0000b96000)=0x4) 2018/01/28 14:02:35 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00006bb000-0x12)='/dev/input/mouse#\x00', 0x504, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x3, 0x6, 0x38}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7ff, 0x5, 0x1, 0x0, 0xfff, 0xb572, 0x8, 0xe61, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r2, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000-0x70)=[], 0x0, &(0x7f0000004000)=""/114, 0x72, 0x0}, 0x1) 2018/01/28 14:02:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/28 14:02:35 executing program 4: mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 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}}}]}}, 0x380) r1 = socket$inet(0x2, 0x3, 0x200000081) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000398000)='./file0\x00', 0x40, 0x8) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000039a000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000398000)={0x0, r3, 0x0}) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000398000)={r4, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000398000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 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={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 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}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x328) 2018/01/28 14:02:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x2, 0x5, 0x80000000, &(0x7f0000b39000)={0x0, 0x0}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000096e000)={0x2, &(0x7f0000bbf000-0x10)=[{0x1ae, 0x4, 0x6, 0x1f}, {0x2, 0xffff, 0xfffffffffffffffd, 0x3}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r3, r0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) connect$bt_sco(r1, &(0x7f0000ade000)={0x1f, {0x2, 0x81, 0x7fffffff, 0x2, 0x6, 0x800}}, 0x8) sendto$inet(r4, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) accept$unix(r4, &(0x7f00000b9000-0x49)=@file={0x0, ""/71}, &(0x7f0000ae6000-0x4)=0x49) 2018/01/28 14:02:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000002a000-0xbc)={0x2, 0x1, 'client1\x00', 0x7, "c57c374ccb0f662a", "15f7891750ba119102b783cd373cc565429be616cf20c845e5e5cb3e41598c4c", 0x101, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(0xffffffffffffffff, &(0x7f00006d4000)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800fe, &(0x7f000041f000)=0x0, &(0x7f000078f000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r2, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r3 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000072a000)={0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc) socket$kcm(0x29, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f000062e000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) epoll_create(0xffffffff7fffffff) write(r3, &(0x7f0000cc3000)="", 0x0) write(r3, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007c0000-0x8)='./file0\x00', 0x8dd04fa0bab26640) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000649000)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000894000-0x10)={0x0, 0x0}) 2018/01/28 14:02:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ca4000)={@common='sit0\x00', @ifru_flags=0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000969000-0xc)='/dev/rfkill\x00', 0x408882, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x1, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029c000/0x3000)=nil, 0x3000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpid() 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000905000)='/dev/mixer\x00', 0x141000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000e2000-0x50)={@generic="98de115561a8d97f4529246b50cb172e", @ifru_mtu=0x8db}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 14:02:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x20404, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000067c000)=@nat={'nat\x00', 0x1b, 0x4, 0x2d0, 0x98, 0x1f8, 0xffffffff, 0x150, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000190000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x150}}, [{{@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}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x1f, @ipv4=@multicast2=0xe0000002, @ipv4=@rand_addr=0x2, @icmp_id=0x3, @icmp_id=0x2}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0x0, @generic="148f03efa0df3f27bec0e4f3bfb593b1", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [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]}, 0x16, 0x3, 0x5}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @rand_addr=0x5f227b29, @icmp_id=0x1, @port=0x1}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x1, 0x0, 0x0}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @icmp_id=0x1, @port=0x2}}}}]}}, 0x330) getpeername$inet6(r0, &(0x7f0000a5b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000781000-0x4)=0x1c) 2018/01/28 14:02:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}) gettid() r1 = syz_open_pts(r0, 0x80001ffc) syz_open_pts(r1, 0x10117f) [ 38.512710] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/01/28 14:02:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2ff3, &(0x7f00008e2000)=0x0, &(0x7f0000b01000)=0xffe) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b8000)={0x0, 0x0, 0x0}, &(0x7f0000b04000)=0xc) stat(&(0x7f00006ab000)='./file0\x00', &(0x7f000013b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae1000)={r1, r2, r3}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000028d000-0x8)={0x0, 0x0}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000354000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f00008b3000)={0xb9c, 0x3, 0x0, 0x3f, "8638bff540e68f190be5ecb62decc2ef2c418beb2c719439fe01fa09b7412f9f8ed37a62d78830c9c6cdeea8", 0x0}) sched_setparam(r4, &(0x7f00007fb000)=0x80) 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)=0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x2, 0x0) dup2(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) [ 38.553059] audit: type=1400 audit(1517148155.162:19): avc: denied { map_create } for pid=4931 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 14:02:35 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ffd000)='/dev/usbmon#\x00', 0x3ff, 0x8040) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ffe000-0x14)={0x0, r1, 0x1, 0x3, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x808) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000000b000-0x4)=0x1f, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000009000-0x20)={0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x49, 0x0, &(0x7f0000007000)="598454a905f11fd380101e982ae913bb324d4eb6530c755907b0cbd5c4ba4694db5221baa593db45b404aea914d2184707ad8a1aa8638439fdd356ca5da0adc1ac6ecaaa0b8de8a2cb"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000)={0xc, 0x0, &(0x7f000000d000-0x20)=[@free_buffer={0x40086303, 0x0}], 0x26, 0x0, &(0x7f000000c000)="fd1a62d36765d3fc59603b734c1e62e069e66e13d07d380f1fb80154cbea3d5b785b8942deb9"}) 2018/01/28 14:02:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 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={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffefe, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7, [0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0, 0x0}}}}]}}, 0x2f8) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000000b000-0x58)={{0x7, 0xfff}, 0x1, 0xc9, 0x3, {0x1, 0x2}, 0x80000000, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000010000)="5699aae1f36512e0bec4ac74a0f7e7445b63f7cd557932686d1f59602b6cd90751f50dc611ef6fd81e9824b981aee05cff4cc86511eb82e920fcd799b092b612aeb59ab1cbe6b1819d522a3334310913cca96c62d8060c7c30a2099a518a062ac6982ee1295da5f7235ccc4730df00b1d010d4f0ece76b", 0x77) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000a000)={&(0x7f0000007000/0x4000)=nil, 0x4000}) [ 38.610460] audit: type=1400 audit(1517148155.215:20): avc: denied { create } for pid=4954 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/28 14:02:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000cf3000-0x4)=0x0) mmap$binder(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x200000e, 0x12, r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/28 14:02:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000c70000)={{0x2, 0x4}, 'port1\x00', 0x40, 0x80400, 0x1, 0x1000, 0xf47, 0xfffffffffffffa25, 0x3ff, 0x0, 0x5, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8020400000000802, 0x1) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b31000)=0x0, 0x80000) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00009bf000-0x4)=0x0, &(0x7f000074c000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) 2018/01/28 14:02:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000d53000)={0x0, 0x0}) ioctl(r0, 0x4, &(0x7f000011f000)="90b04d108d5834ad54d5bcee3f2da5fe954f507f20eb719ee9cbd8194c00d13978d61290e12b5840d9ceaf505872223be6bf37667deecda74dd0295dfaa43823e6514180b74671796e0d24d2c104b50dc185eb922767f528c7cfe81c3cb3dea611c5b99e4ccd7ca4614bafb3756099637e837bbd2c37e41d6256898b01b8c1577e39bf0a84720ec9360f74") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000557000)='/dev/audio\x00', 0x8000, 0x0) getpeername$llc(r1, &(0x7f0000bb2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f91000)=0x10) 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) readv(r1, &(0x7f00008ca000)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007be000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000945000-0x98)={0x0, @in6={{0xa, 0x3, 0x68d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x4}, &(0x7f0000460000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c75000)={0x2, 0x6, 0x8000, 0x21, 0x9, 0x0, 0x80000001, 0x41, r2}, &(0x7f000028e000)=0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000292000)=0x0, &(0x7f0000450000)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c5a000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/28 14:02:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a64000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000047c000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) flistxattr(r0, &(0x7f0000612000)=""/0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000517000-0x18)={0x100000000, 0x4, 0x1, r1, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008b7000-0x8)={0x0, 0x8}, &(0x7f0000505000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000262000)={r3, 0x6}, 0x8) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r2, 0x0) 2018/01/28 14:02:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000056a000)='/dev/vcs\x00', 0x80802, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000daa000)=0x3) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000500000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b1c000)={0x0, 0x0}, 0xb8d0, 0x800) llistxattr(&(0x7f0000557000-0x8)='./file0\x00', &(0x7f0000ab4000)=""/112, 0x70) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a2000)={0x0, 0x0, 0x0}, &(0x7f00007d0000-0x4)=0xc) syz_extract_tcp_res(&(0x7f000054a000)={0x0, 0x0}, 0x8001, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c80000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xef, &(0x7f0000399000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x4000000000000022, 0x4, 0x0, 0xfffffffffffffeff, 0xe1, 0x3, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x3, 0x0, 0x1, 0x3, 0x0, 0x0, 0xf, 0x7, "a40f9e", 0x101, "c493a8"}, "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"}}}}}, 0x0) 2018/01/28 14:02:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) 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) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011d000-0x28)={@generic="09eeb47c4ef2dddd4ba16492b795f3d9", &(0x7f0000167000)=@ethtool_dump={0x7f, 0x0, 0x80000001, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000cd8000)='/dev/vcs#\x00', 0x3, 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b11000-0x4)=0xaa23, 0x4) 2018/01/28 14:02:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d1c000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x4, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a07000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000079c000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000822000)=0x0, &(0x7f0000b68000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d23000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000584000-0x4)=0x0) 2018/01/28 14:02:35 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000aaf000)='/dev/admmidi#\x00', 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000799000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000bc1000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x91, 0x401, 0x80, 0xfc, 0x7}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x2710}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000+0x324)={r4, 0x7}, &(0x7f00000f5000)=0x8) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000000)=""/155, &(0x7f0000002000-0x4)=0x9b) syz_emit_ethernet(0x76, &(0x7f00000f6000-0xb6)={@random="254093f3fa0b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@fragment={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000004000-0x3)={0x2, "d78f"}, 0x3) [ 38.714171] binder: 4964:4973 ERROR: BC_REGISTER_LOOPER called without request [ 38.714204] binder: 4973 RLIMIT_NICE not set [ 38.745950] binder: 4973 RLIMIT_NICE not set [ 38.748651] binder: 4973 RLIMIT_NICE not set [ 38.749677] binder: 4964:4973 ioctl c0306201 2000c000 returned -14 [ 38.751883] binder: undelivered TRANSACTION_COMPLETE [ 38.751900] binder: undelivered TRANSACTION_COMPLETE [ 38.751908] binder: undelivered transaction 3, process died. [ 38.761344] binder: 4964:4984 ERROR: BC_REGISTER_LOOPER called without request 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000064f000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000080c000)=0x4, 0x4) set_mempolicy(0x3, &(0x7f00003b2000-0x8)=0x0, 0x2) 2018/01/28 14:02:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x0, &(0x7f0000252000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f00006d2000)='./file0\x00', 0x0) 2018/01/28 14:02:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$vcsa(&(0x7f0000d6b000-0xb)='/dev/vcsa#\x00', 0x9, 0x218800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00005b2000-0x4)=0x0, &(0x7f00002c4000)=0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000e00000)="86", 0x1, 0x800, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e3e000-0x93)="0a38395ae591ae5ff0022361951d259fb01283b4e64304d73f0f38f1eb7eb877101ae1b3ff020ea69095faedeac356f06db990a9cd7612fb19f5262406f18a65b81e48cef390eb97a24e498e3c873801a2dc31ebad62ca51c60b886102d8a1eb75d4a52b336b27166f2aba8975013cf85bb6473b791a10c1a61eba1cab55d63f20dbc94bafe28dc8ce8fc1dc950907eb68eed4", 0x93) 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000014c000)={0x400, 0x1, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00001ed000)="693cc3a3ab209582bc37a4fdff864bbad31e90159adc551b124c38cecd7b3d7a72ab6e381e506a9e67c853cde94ec5361732c23ec8f61e2f4a02898dd930766153f5d50086d7533e639b2a5e4d69625baa2b4fb07220346a2d3d982f94cf249adf735c4ae106070547baf0fcfe2acd87d9b267b79d7979838d8d8048eba323852002b1217c0686d30aa997cdcf0222167cc5d85bb60a48e0afa6", 0x9a) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000678000-0x38)={&(0x7f000068f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 38.761353] binder: 4984 RLIMIT_NICE not set [ 38.762636] binder_alloc: 4964: binder_alloc_buf, no vma [ 38.762673] binder: 4964:4973 transaction failed 29189/-3, size 0-0 line 2903 2018/01/28 14:02:35 executing program 3: mprotect(&(0x7f000091a000/0x3000)=nil, 0x3000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00001cb000)={&(0x7f0000541000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006e5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000962000-0xb)={0x7, 0x3f, 0x7cbc6ac9, 0x0, 0x0, 0xff, 0xff, 0x9000000000, 0x7, 0x3, 0x1}, 0xb) 2018/01/28 14:02:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000045d000)={0x101, "e2e454aba146"}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x35a, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0) 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfefffffffffffffd) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 14:02:35 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005df000)={0x0, 0x3, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000875000-0x1)=0x0) timer_settime(r1, 0x0, &(0x7f0000fe1000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000088c000)={{0x0, 0x0}, {0x0, 0x0}}) munlockall() ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000ce8000)={0x0, 0x0, []}) [ 38.762700] binder: 4964:4984 got reply transaction with no transaction stack [ 38.762707] binder: 4964:4984 transaction failed 29201/-71, size 24-8 line 2703 2018/01/28 14:02:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) fcntl$setsig(r0, 0xa, 0x1b) 2018/01/28 14:02:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000917000-0x8)=0x0) readv(r1, &(0x7f00000b4000)=[], 0x0) 2018/01/28 14:02:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001de000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d3a000)={r0, 0x0, 0xb3, 0x75, &(0x7f0000988000-0xb3)="a969e5d31c8a4dfcd01b275794eea8df017841a658582e53e1136c9230a4b882566e24b333b8e049e296d883d0da4cca41ecf02fa0f21ce54779baa01a45fd5b16c3b70a7255f52cd3cdb4cb27f52b3f29a514a9a7094f9b22c8258c4d996fb115a42e53012f48f033b65f0af064dc909fdf93c959632fb0893af70fcbcb816ee320df2693776e59a10552f856d31175b9e6e5dc9b0343b504dfbbee5c33fd635ffc766884390a10f2add7c412e6edd4e5a4e3", &(0x7f00009f6000)=""/117, 0x2, 0x65b}, 0x28) r1 = syz_open_dev$adsp(&(0x7f0000a2a000)='/dev/adsp#\x00', 0xb50c, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00007dd000-0x20)={"f7d835249d51e501c3cb27ea8e8988fd", {0x4, 0x7c6a4bb4, 0x6, "9660f2b37366", 0x7, 0x0}}) getpeername(r0, &(0x7f000007a000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000052000)=0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000a5a000)={0x1, 0x9, 0x800, 0x7f}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$llc(r1, &(0x7f000072c000)="dfd897e431e74ecf78ce8d94647285634dd4b96ec1fd32330c3bdd76958a08a0ea51faceb3c4271f12604941b60c6213b1458f536795e2f448e515f6deee52c879b3f83b5ffefbbe88279b78231224eaaead78c34365f822e0f2c90fafa3d2080974ce890f3bd6181f2bcceb2c5d8f196cca3532", 0x74, 0x24000054, &(0x7f000034d000-0x10)={0x1a, 0xfd, 0x5, 0x3, 0x1c0000000000000, 0xffffffffffff7fff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000bce000)={0x6, 0x7ff}) 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000011000)={0x7, r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) add_key(&(0x7f0000006000-0x6)='logon\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 38.777217] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.777229] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.037894] audit: type=1400 audit(1517148155.217:21): avc: denied { create } for pid=4930 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.037912] audit: type=1400 audit(1517148155.274:22): avc: denied { setopt } for pid=4930 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.037930] audit: type=1400 audit(1517148155.278:23): avc: denied { write } for pid=4930 comm="syz-executor6" path="socket:[13111]" dev="sockfs" ino=13111 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.037946] audit: type=1400 audit(1517148155.298:24): avc: denied { map_read map_write } for pid=4961 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 14:02:35 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005c0000)='/dev/vcsa#\x00', 0x43fc, 0x2000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ff1000-0x78)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x5, 0x8, 0x6cfb, 0x979e, 0x0, 0x80000000, 0x7, 0xc00}) writev(r0, &(0x7f0000fef000-0x10)=[{&(0x7f0000fee000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c06000005ff01", 0x29}], 0x1) 2018/01/28 14:02:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open(&(0x7f00005e0000-0x8)='./file0\x00', 0x103000, 0x42) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00009db000)=""/143, &(0x7f00007b9000)=0x8f) 2018/01/28 14:02:35 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006a7000)={0x9, 0x7, 0x6, 0x3, 0x800}) fcntl$setstatus(r0, 0x4, 0x40000) rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x204a90cd) 2018/01/28 14:02:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00004d6000)='ceph\x00', &(0x7f0000a1e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004c0000-0x2)="ad00", 0xfffffffffffffffd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 14:02:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r1 = getgid() r2 = socket$nfc_raw(0x27, 0x9, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00004a4000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setgid(r1) getpid() r3 = memfd_create(&(0x7f0000c77000)="73656375726974797f6d696d655f7479706500", 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f000047e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000e76000-0x4)=0x4002) flock(r0, 0x8) 2018/01/28 14:02:35 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000011000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, 0x80800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000011000)=[{&(0x7f0000008000)="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", 0xfd}, {&(0x7f0000001000-0x5d)="41718e5d0dec71988d1047408ce988d42de4de6a5d5e69901896d4ef059b7095e60767ddd788ab8ae2f337d16b3457e1af0b00b72046654fb16c7bd795845125377496ba53e9f6618296b00e7d0ec37c20dece8f98401e93f655cbc29e", 0x5d}, {&(0x7f0000009000)="c738ed4c1a3e10ee76ea9d43e7c1e05efbe8cd8c76eb1fd624f7ab3f8b0a09e796265ac17f9d1765cb526df29953a78eea1807d6c070f40f2322b1ee3d73d4f094cdb95bd1c602f7cddc96", 0x4b}], 0x3, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_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={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/28 14:02:35 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ifb0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='tunl0\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}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x2, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x418) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000011000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x81, 0x400, 0x744, 0x0, r1}) 2018/01/28 14:02:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000b7b000-0x6)='./bus\x00', &(0x7f0000af0000-0x6)='ramfs\x00', 0x0, &(0x7f000050f000)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b6f000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa7000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) umount2(&(0x7f0000fbb000)='./bus\x00', 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f000083f000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000650000-0x10)={r1, 0x50, &(0x7f000021d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009cc000)=r2, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000407000)='/dev/dmmidi#\x00', 0x9eb3, 0x200) renameat(r1, &(0x7f00004d2000-0x6)='./bus\x00', r3, &(0x7f00009bc000-0x6)='./bus\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000c06000-0xf)='/dev/sequencer\x00', 0x2301, 0x0) [ 39.302027] [ 39.303692] ====================================================== [ 39.309985] WARNING: possible circular locking dependency detected [ 39.316283] 4.15.0-rc9+ #283 Not tainted [ 39.320324] ------------------------------------------------------ [ 39.326613] syz-executor3/5065 is trying to acquire lock: [ 39.332138] (&xt[i].mutex){+.+.}, at: [<000000002187cb37>] xt_find_target+0x44/0x1e0 [ 39.340114] [ 39.340114] but task is already holding lock: [ 39.346065] (sk_lock-AF_INET6){+.+.}, at: [<00000000df495c37>] ipv6_setsockopt+0xff/0x150 [ 39.354452] [ 39.354452] which lock already depends on the new lock. [ 39.354452] [ 39.362750] [ 39.362750] the existing dependency chain (in reverse order) is: [ 39.370343] [ 39.370343] -> #2 (sk_lock-AF_INET6){+.+.}: [ 39.376139] lock_sock_nested+0xc2/0x110 [ 39.380697] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.386215] ipv6_setsockopt+0xd7/0x150 [ 39.390689] sctp_setsockopt+0x2a0/0x5de0 [ 39.395335] sock_common_setsockopt+0x95/0xd0 [ 39.400327] SyS_setsockopt+0x189/0x360 [ 39.404798] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 39.410056] [ 39.410056] -> #1 (rtnl_mutex){+.+.}: [ 39.415317] __mutex_lock+0x16f/0x1a80 [ 39.419698] mutex_lock_nested+0x16/0x20 [ 39.424260] rtnl_lock+0x17/0x20 [ 39.428131] unregister_netdevice_notifier+0x91/0x4e0 [ 39.433824] clusterip_tg_destroy+0x389/0x6e0 [ 39.438825] cleanup_entry+0x218/0x350 [ 39.443209] __do_replace+0x7d7/0xa90 [ 39.447506] do_ipt_set_ctl+0x40f/0x5f0 [ 39.451977] nf_setsockopt+0x67/0xc0 [ 39.456202] ip_setsockopt+0xa1/0xb0 [ 39.460409] sctp_setsockopt+0x2a0/0x5de0 [ 39.465055] sock_common_setsockopt+0x95/0xd0 [ 39.470043] SyS_setsockopt+0x189/0x360 [ 39.474513] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 39.479760] [ 39.479760] -> #0 (&xt[i].mutex){+.+.}: [ 39.485196] lock_acquire+0x1d5/0x580 [ 39.489491] __mutex_lock+0x16f/0x1a80 [ 39.493875] mutex_lock_nested+0x16/0x20 [ 39.498442] xt_find_target+0x44/0x1e0 [ 39.502830] xt_request_find_target+0x2c/0xb0 [ 39.507824] find_check_entry.isra.7+0x669/0xcf0 [ 39.513072] translate_table+0xf52/0x1690 [ 39.517720] do_ip6t_set_ctl+0x370/0x5f0 [ 39.522273] nf_setsockopt+0x67/0xc0 [ 39.526482] ipv6_setsockopt+0x115/0x150 [ 39.531038] sctp_setsockopt+0x2a0/0x5de0 [ 39.535678] sock_common_setsockopt+0x95/0xd0 [ 39.540676] SyS_setsockopt+0x189/0x360 [ 39.545146] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 39.550391] [ 39.550391] other info that might help us debug this: [ 39.550391] [ 39.558503] Chain exists of: [ 39.558503] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 39.558503] [ 39.568798] Possible unsafe locking scenario: [ 39.568798] [ 39.574826] CPU0 CPU1 [ 39.579464] ---- ---- [ 39.584102] lock(sk_lock-AF_INET6); [ 39.587874] lock(rtnl_mutex); [ 39.593641] lock(sk_lock-AF_INET6); [ 39.599936] lock(&xt[i].mutex); [ 39.603360] [ 39.603360] *** DEADLOCK *** [ 39.603360] [ 39.609391] 1 lock held by syz-executor3/5065: [ 39.613951] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000df495c37>] ipv6_setsockopt+0xff/0x150 [ 39.622782] [ 39.622782] stack backtrace: [ 39.627252] CPU: 0 PID: 5065 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #283 [ 39.634494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.643818] Call Trace: [ 39.646383] dump_stack+0x194/0x257 [ 39.649998] ? arch_local_irq_restore+0x53/0x53 [ 39.654648] print_circular_bug.isra.37+0x2cd/0x2dc [ 39.659661] ? save_trace+0xe0/0x2b0 [ 39.663357] __lock_acquire+0x30a8/0x3e00 [ 39.667485] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.672649] ? finish_task_switch+0x1d3/0x740 [ 39.677117] ? lock_downgrade+0x980/0x980 [ 39.681240] ? trace_hardirqs_off+0xd/0x10 [ 39.685462] ? mark_held_locks+0xaf/0x100 [ 39.689598] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.694077] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.699068] ? trace_hardirqs_on+0xd/0x10 [ 39.703200] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.707668] ? finish_task_switch+0x1d3/0x740 [ 39.712137] ? finish_task_switch+0x1aa/0x740 [ 39.716607] ? copy_overflow+0x20/0x20 [ 39.720480] lock_acquire+0x1d5/0x580 [ 39.724256] ? lock_acquire+0x1d5/0x580 [ 39.728205] ? xt_find_target+0x44/0x1e0 [ 39.732245] ? lock_release+0xa40/0xa40 [ 39.736194] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 39.742055] ? _find_next_bit+0xee/0x120 [ 39.746094] ? xt_find_target+0x44/0x1e0 [ 39.750128] ? xt_find_target+0x44/0x1e0 [ 39.754163] __mutex_lock+0x16f/0x1a80 [ 39.758026] ? xt_find_target+0x44/0x1e0 [ 39.762065] ? check_noncircular+0x20/0x20 [ 39.766274] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 39.771091] ? mark_held_locks+0xaf/0x100 [ 39.775212] ? xt_find_target+0x44/0x1e0 [ 39.779251] ? retint_kernel+0x10/0x10 [ 39.783125] ? mutex_lock_io_nested+0x1900/0x1900 [ 39.787946] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.792693] ? __lock_is_held+0xb6/0x140 [ 39.796732] ? rcu_read_lock_sched_held+0x108/0x120 [ 39.801723] ? pcpu_alloc+0x146/0x10e0 [ 39.805584] ? pcpu_free_area+0xa00/0xa00 [ 39.809726] ? is_bpf_text_address+0xa4/0x120 [ 39.814196] ? do_raw_spin_trylock+0x190/0x190 [ 39.818753] ? __kernel_text_address+0xd/0x40 [ 39.823226] ? unwind_get_return_address+0x61/0xa0 [ 39.828144] ? trace_hardirqs_off+0xd/0x10 [ 39.832352] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 39.837438] ? depot_save_stack+0x3b5/0x490 [ 39.841740] ? kvfree+0x36/0x60 [ 39.845004] ? save_stack+0xa3/0xd0 [ 39.848610] ? save_stack+0x43/0xd0 [ 39.852211] ? kasan_slab_free+0x71/0xc0 [ 39.856242] ? kfree+0xd6/0x260 [ 39.859495] ? kvfree+0x36/0x60 [ 39.862757] ? translate_table+0xe4d/0x1690 [ 39.867052] mutex_lock_nested+0x16/0x20 [ 39.871093] ? mutex_lock_nested+0x16/0x20 [ 39.875304] xt_find_target+0x44/0x1e0 [ 39.879167] xt_request_find_target+0x2c/0xb0 [ 39.883634] find_check_entry.isra.7+0x669/0xcf0 [ 39.888366] ? rcu_read_lock_sched_held+0x108/0x120 [ 39.893355] ? do_add_counters+0x570/0x570 [ 39.897563] ? mark_held_locks+0xaf/0x100 [ 39.901695] ? kfree+0xf0/0x260 [ 39.904950] ? kvfree+0x36/0x60 [ 39.908215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.913207] ? trace_hardirqs_on+0xd/0x10 [ 39.917330] translate_table+0xf52/0x1690 [ 39.921462] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 39.926283] ? kasan_check_write+0x14/0x20 [ 39.930493] ? _copy_from_user+0x99/0x110 [ 39.934623] do_ip6t_set_ctl+0x370/0x5f0 [ 39.938660] ? translate_compat_table+0x1c50/0x1c50 [ 39.943652] ? mutex_unlock+0xd/0x10 [ 39.947341] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.952593] nf_setsockopt+0x67/0xc0 [ 39.956291] ipv6_setsockopt+0x115/0x150 [ 39.960327] sctp_setsockopt+0x2a0/0x5de0 [ 39.964459] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 39.970155] ? futex_wake+0x566/0x680 [ 39.973928] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 39.979013] ? futex_wait+0x6a9/0x9a0 [ 39.982798] ? futex_wait_setup+0x3d0/0x3d0 [ 39.987104] ? wake_up_q+0x8a/0xe0 [ 39.990619] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 39.995698] ? check_noncircular+0x20/0x20 [ 39.999923] ? futex_wake+0x2ca/0x680 [ 40.003700] ? check_noncircular+0x20/0x20 [ 40.007910] ? get_futex_key+0x1d50/0x1d50 [ 40.012125] ? get_empty_filp+0x189/0x4f0 [ 40.016248] ? sock_alloc_file+0x1f3/0x560 [ 40.020457] ? sock_map_fd+0x34/0x90 [ 40.024143] ? SyS_socket+0x125/0x1d0 [ 40.027922] ? find_held_lock+0x35/0x1d0 [ 40.031974] ? avc_has_perm+0x35e/0x680 [ 40.035923] ? lock_downgrade+0x980/0x980 [ 40.040050] ? lock_release+0xa40/0xa40 [ 40.043996] ? lock_downgrade+0x980/0x980 [ 40.048121] ? lock_release+0xa40/0xa40 [ 40.052080] ? __lock_is_held+0xb6/0x140 [ 40.056116] ? avc_has_perm+0x43e/0x680 [ 40.060066] ? avc_has_perm_noaudit+0x520/0x520 [ 40.064713] ? iterate_fd+0x3f0/0x3f0 [ 40.068494] ? lock_downgrade+0x980/0x980 [ 40.072619] ? __lock_is_held+0xb6/0x140 [ 40.076656] ? sock_has_perm+0x2a4/0x420 [ 40.080690] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.086034] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 40.091721] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 40.096984] ? alloc_file+0x27e/0x390 [ 40.100763] ? sock_alloc_file+0x2a6/0x560 [ 40.104974] sock_common_setsockopt+0x95/0xd0 [ 40.109443] SyS_setsockopt+0x189/0x360 [ 40.113401] ? SyS_recv+0x40/0x40 [ 40.116832] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 40.121648] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.126649] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.131389] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.136123] RIP: 0033:0x453299 [ 40.139287] RSP: 002b:00007fd64ac7fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 40.146967] RAX: ffffffffffffffda RBX: 00007fd64ac80700 RCX: 0000000000453299 2018/01/28 14:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x0) rt_sigreturn() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000440000)=0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x0, @pid=0x0}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000007b000)='/dev/vcs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000491000-0x4)=0xfffffffffffffff9) 2018/01/28 14:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ef7000-0x8)=0x2d) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ca1000-0x9)='/dev/dsp\x00', 0x10240, 0x0) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000b7a000-0x50)={@common='bond0\x00', @ifru_map={0x1f, 0xc014, 0x2, 0x5, 0x80, 0x3ff}}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000816000-0x30)={0x80000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ce6000-0x5a)=""/90, &(0x7f0000e38000-0x4)=0x5a) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 14:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f000090b000)="3c481840925ba93675aeac0e93c5a7dd33e31eec9ae471ba0ed97e0bf9ef84cdc6aaa2197874b69b720b8e8cae97db4aefabdc4708ad16250c6fe784e1b22393eca996efc94904aa012f6710acef0d34d2688e7bdabad324e453ec5667193a26b0ae1748dc7f5fcedc774ff4c89a362739bc93838911e0b2a2ffe90395db3ec3b19803c70bdb3889ec942d13a57f6cfcaf0501388864c15e83350a926cf12fb7aa86deff6e42f89adac598968f4158f0873960ac0e3f806489063c", 0xbb, 0x80, &(0x7f00005a3000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000e14000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffc1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) sendmsg$alg(r1, &(0x7f00002cb000-0x38)={0x0, 0x0, &(0x7f00003d1000-0x10)=[{&(0x7f0000f69000-0x21)='h', 0x1}], 0x1, &(0x7f0000aaf000)=[], 0x0, 0x0}, 0x0) [ 40.154212] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 40.161455] RBP: 0000000000000000 R08: 0000000000000418 R09: 0000000000000000 [ 40.168699] R10: 0000000020005be8 R11: 0000000000000212 R12: 0000000000000000 [ 40.175945] R13: 0000000000a2f33f R14: 00007fd64ac809c0 R15: 0000000000000000 2018/01/28 14:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000201000-0x23)="244000002200fbff03030000fafa001705030800030001000000f70003f91616f4", 0x21) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c26000)=0x0) ptrace$poke(0x5, r2, &(0x7f0000cf9000)=0x0, 0x6) 2018/01/28 14:02:36 executing program 6: socket$netlink(0x10, 0x3, 0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpgid(0x0) sched_getparam(r0, &(0x7f0000c55000)=0x0) mq_open(&(0x7f000028c000-0x2)='^\x00', 0x0, 0x0, &(0x7f0000154000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x5, 0x806, 0x79, &(0x7f00005c9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000055f000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0a000)=0x14) 2018/01/28 14:02:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xffff, 0x6200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) execveat(r0, &(0x7f0000622000)='./file0\x00', &(0x7f0000e71000)=[], &(0x7f0000cb5000)=[&(0x7f0000805000)='/dev/midi#\x00', &(0x7f00008fa000-0x1)='\x00', &(0x7f0000e65000)='mime_type\x00', &(0x7f0000fb3000-0xb)='/dev/midi#\x00', &(0x7f000024b000)='/dev/midi#\x00', &(0x7f0000bba000)='\'mime_type-.keyring\x00', &(0x7f0000cfb000-0x1)='\x00', &(0x7f00006f9000)='^\x00', &(0x7f0000f2a000-0x5)='user\x00'], 0x800) r2 = socket(0x9, 0x3, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00004c9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000be1000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000644000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x8c, 0xffffffff, 0x54}, &(0x7f0000c74000+0x688)=0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/28 14:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000493000)='./file0\x00', &(0x7f0000999000-0x10)={0x4000a3e27cac, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 14:02:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000265000)=0x0, &(0x7f00000e4000)=0x0, &(0x7f00006f6000)="") sigaltstack(&(0x7f0000da6000/0x3000)=nil, &(0x7f0000098000-0x8)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e99000-0xb)='/dev/vcsa#\x00', 0x8, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000680000-0xb0)={{0x10000, 0x4}, 'port0\x00', 0x83, 0x20400, 0x7ff, 0x80000001, 0x9, 0x4, 0xc28804e, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005f000-0x18)={r0, &(0x7f00008ce000)="", &(0x7f000050d000-0x5e)=""/94}, 0x18) 2018/01/28 14:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00004f8000)='/dev/audio\x00', 0x80001, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000967000)='/dev/cuse\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000de2000-0x4)={0x0}, &(0x7f0000e90000)=0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000862000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) timer_settime(r1, 0x0, &(0x7f00007e4000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00002d3000-0x13)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000c76000-0x18)={0x40, 0x10, [0x800, 0x7f, 0x4, 0x2a]}) 2018/01/28 14:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = syz_open_procfs(r1, &(0x7f0000788000-0xd)='net/anycasq6\x00') preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f0000509000)=""/11, 0xb}, {&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x3, 0x0) 2018/01/28 14:02:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') sync_file_range(r0, 0xc8f, 0x0, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) [ 40.214565] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/01/28 14:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009b8000)='/dev/usbmon#\x00', 0x81, 0x20000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000d8b000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000ca9000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000610000)={0x0, 0x2}, &(0x7f0000a45000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009e7000)={0x0, 0x7c0, 0x20}, &(0x7f000063d000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e71000)=@assoc_id=r2, &(0x7f00009f9000)=0xfa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000474000)={r2, 0x7}, &(0x7f00006ec000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000921000-0x8)={0x0, 0x6}, 0x8) connect$packet(r0, &(0x7f000048d000-0x14)={0x11, 0x18, r1, 0x1, 0x8000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000dba000-0x4)={0x0, 0x5, 0x0}, 0x4) accept$llc(r3, &(0x7f0000262000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f5b000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c0a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x31, 0x0, 0xff, 0xd, 0x7fff, 0x20, 0x80000000}, 0x20) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) 2018/01/28 14:02:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x5) sendto(r0, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/28 14:02:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x20, {0x5, 0xc39, 0x2, 0x7f, 0x6, 0x1}, 0x5, 0xec}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0xc7b}], 0x1, &(0x7f00004b1000)=""/57, 0x39, 0x0}, 0x0) 2018/01/28 14:02:36 executing program 1: move_pages(0x0, 0x6, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/28 14:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x40000000, 0x0) readv(r0, &(0x7f0000c99000)=[{&(0x7f0000f8f000)=""/177, 0xb1}, {&(0x7f0000c21000-0x1000)=""/4096, 0x1000}], 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a2f000)=""/0, 0x0, 0x200000000000) r3 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ffe000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000333000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ede000)={0x3f, 0x820e, 0x1, 0x7, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r5, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000710000)=0x2, 0x1) socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000306000)={0xfffffffffffff20b, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl(r5, 0x400004000001276, &(0x7f00008a5000)="") 2018/01/28 14:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dc4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000051f000)={0x6, r0, 0x1}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000059d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/28 14:02:36 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setsig(r0, 0xa, 0x2) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000003000)=0x2, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 14:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f00003a6000)={0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 14:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) syz_open_dev$mice(&(0x7f00006e2000-0x10)='/dev/input/mice\x00', 0x0, 0x400) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid=0x0}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 14:02:37 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000000a000)='/dev/random\x00', 0x0, 0x280008) r1 = syz_open_dev$midi(&(0x7f0000006000)='/dev/midi#\x00', 0x7, 0x101000) recvfrom$llc(r1, &(0x7f0000008000)=""/37, 0x25, 0x10000, &(0x7f0000002000-0x10)={0x1a, 0x4, 0x6, 0x5, 0x2, 0xce, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) 2018/01/28 14:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000b1e000)="eb85", 0x2}], 0x1, 0x1) 2018/01/28 14:02:37 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x60000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x5, 0x4}, &(0x7f0000004000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) 2018/01/28 14:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bbd000-0x8)='./file0\x00', 0x800000040045, 0x18) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/01/28 14:02:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000002000)={{0x10000, 0x2000, 0xf, 0x42, 0x5, 0xe45, 0x7fffffff, 0x0, 0x945f, 0x92, 0x2, 0x1f, 0x0}, {0x0, 0x0, 0xb, 0x5, 0x9, 0x8, 0x8001, 0x1, 0x7ff, 0x1, 0x7fff, 0x9, 0x0}, {0x100000, 0xf000, 0xd, 0x0, 0x9, 0x9, 0xffffffffffff0001, 0x6, 0xffff, 0x7fff, 0x7f, 0xff, 0x0}, {0x2000, 0x7000, 0x0, 0x200, 0x10000, 0x2, 0x5, 0x2, 0x2, 0x0, 0x7, 0x3, 0x0}, {0x6000, 0x0, 0xa, 0x5, 0x1, 0x0, 0x401, 0x100000000, 0x100, 0x7, 0xa9bb, 0xffffffff, 0x0}, {0x0, 0x2000, 0xf, 0x6, 0x797, 0x5, 0x7, 0x274, 0xe, 0x10000, 0x6, 0x1000, 0x0}, {0x3000, 0x2, 0xd, 0x1, 0xbf94, 0xfff, 0x8, 0xc8d, 0x5, 0x3, 0xff, 0x1000, 0x0}, {0x7000, 0x10000, 0x8, 0x6, 0x0, 0x8001, 0x3, 0xb7a, 0x101, 0xe1e0000000000000, 0x5, 0x9, 0x0}, {0x10f002, 0x2, [0x0, 0x0, 0x0]}, {0x1, 0x3000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x101000, 0x220000, 0x7, 0x4000, 0x0, [0x9, 0x6, 0x7, 0x5ba]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000012000)=0x0, 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 14:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d9b000)='/dev/binder#\x00', 0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) openat$ppp(0xffffffffffffff9c, &(0x7f000003c000)='/dev/ppp\x00', 0x400, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000af9000)={0x0, {""/7}, 0x0}, &(0x7f00001e4000-0x4)=0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000cfd000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f24000)={0x14, 0x0, &(0x7f0000d89000)=[@acquire_done={0x40106309, r1, 0x0}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""}) 2018/01/28 14:02:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000f17000-0x8)='./file0\x00', 0xc000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000323000)=""/97, 0x61) 2018/01/28 14:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000a01000)="881fb2846c6b09c41c0857a2aafe91abb1f30baca22ba17f32f5d4bdeb306acf4c891fbec298ad82bbf83358a8d09b1145d30edf98536840638b2b4cc1717819964ec3ffffa8d0c07e84d2b1e758cf63edd99e40d58a492980ebe9eadf319fff4d6a4f5ca3a493c4ac149b677a88000000083c29b556068a0bdb750d0c016b9e24a43f5b1b1edcf61929c122f6e6b541064800000000000000066bfd758fcdb7940d7c12b1f742f94c12917a7aa85eea238bb64754f10103404113cf1841a8869ff30ff3ef9ebc961b9529014a1952ea4255") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f0000fd8000-0x20)=""/124, 0x7c) open(&(0x7f00003db000-0x8)='./file0\x00', 0x40000002, 0x200000100) 2018/01/28 14:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x60000000401070cd, &(0x7f0000e8d000)="") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e3a000)={0x7, r0, 0x0}) 2018/01/28 14:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000057a000)='/dev/input/mice\x00', 0x0, 0x121000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000ad000)={0x0, 0x898}, &(0x7f0000849000)=0x8) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000a21000)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b21000)={r3, 0x7fffffff, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d53000-0x14)={0x0, 0x81, 0x6, 0x4, 0x7, 0x3}, &(0x7f00003f0000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d0b000-0x98)={r4, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000ceb000)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000e7f000-0x4)=0x0) dup3(r1, r0, 0x0) 2018/01/28 14:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b4d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) r1 = gettid() r2 = getpid() kcmp(r1, r2, 0x5, r0, r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000aa9000)=""/216, &(0x7f000002a000)=0xd8) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098f000)=0x14) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00003b4000)=""/211) syncfs(r4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f91000-0x8)=0x0) 2018/01/28 14:02:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x200, 0xa, 0xd9, 0x9, 0x0}, &(0x7f000064d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x7fffffff, 0x295}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$inet_sctp(r2, &(0x7f00006df000)={&(0x7f0000c2e000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9c000-0x50)=[{&(0x7f00000d7000)="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", 0x4fd}], 0x1, &(0x7f00009b7000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x4, 0x4, 0x9ce, 0x307db718000000, 0x2b, 0x5, 0x0}}], 0x30, 0x24000040}, 0x4000010) 2018/01/28 14:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00006cf000-0x90)=@bridge_setlink={0x90, 0x13, 0x414, 0x2, 0x3, {0x7, 0x0, 0x0, 0x0, 0x4000, 0x40000}, [@IFLA_MTU={0x8, 0xe, 0x8000}, @IFLA_LINKINFO={0x58, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, "f762646576657468305d00"}, @IFLA_INFO_SLAVE_KIND={0x3c, 0x4, 'posix_acl_accessselinux+posix_acl_accessvboxnet1$J,^\x00'}]}, @IFLA_MASTER={0x8, 0xa, 0x1}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 14:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eab000-0x9)='/dev/ppp\x00', 0x400, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c3a000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x448002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000065a000)={0x9, 0x1, 0xbe63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44042) preadv(r2, &(0x7f0000205000-0x40)=[{&(0x7f0000909000-0xc1)=""/193, 0xc1}, {&(0x7f0000f5f000)=""/5, 0x5}, {&(0x7f00008a4000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f5a000-0x8c)={0x3f, 0xffb8, 0xfffffffffffffffc, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 14:02:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0xa9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x1, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xffffffff}, 0xfffffffffffffff9, [0x10001, 0x57, 0x1, 0x3, 0xfffffffffffffffe, 0x1, 0x80000001, 0x4]}, 0x5c) r2 = mmap$binder(&(0x7f0000a4d000/0x2000)=nil, 0x2000, 0x2000009, 0x8010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000001000-0xc)=[@free_buffer={0x40086303, r2}], 0xc, 0x0, &(0x7f00009c4000)="fd8bfc6eeb0ce49598ff4752"}) ioctl$TIOCCONS(r1, 0x541d) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) [ 40.878908] binder: 5163:5172 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/01/28 14:02:37 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) fcntl$getown(r0, 0x9) 2018/01/28 14:02:37 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000838000)={r1, 0x8, 0x9, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x84c00, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/28 14:02:37 executing program 5: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000fbd000-0x20)={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dc8000)=0x0) [ 40.924232] binder: BINDER_SET_CONTEXT_MGR already set [ 40.930415] binder: 5163:5184 ioctl 40046207 0 returned -16 2018/01/28 14:02:37 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000e75000-0xe)='/dev/admmidi#\x00', 0x1000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000e5e000)=""/215) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000ebc000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xfd15) 2018/01/28 14:02:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b0a000-0x10)=[{r0, 0x40, 0x0}, {r0, 0x80, 0x0}], 0x2, &(0x7f00003d0000)={0x0, 0x1c9c380}, &(0x7f000015e000)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000f55000-0x8c)={0x0, 0x5, 0x9, 'queue0\x00', 0xc858, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0) 2018/01/28 14:02:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e8a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000089f000)={0x2, 0x200, [{0x4, 0x0, 0x1}, {0x0, 0x0, 0x8}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000c81000)=0x10001, 0x4) syz_extract_tcp_res$synack(&(0x7f00005f6000)={0x0, 0x0}, 0x1, 0x0) 2018/01/28 14:02:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10200, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xd6, 0x10000, "1ce45b3ef8b1b680c5cc278e8a207a0959a699a898b3edcbbe53696a0900c930273e2539c2d85a5a725c926e44fab9880bce3c989f3a5c3ae3c9d49e6ff3cf1dbe4375d91c567df22205a321bd4fc6d260f4b7d4e01e31726dad59cb9f469fd30a75b7b42d3059c8fe8539d412596a9972697ce1805e4a4473f822e42dbdbd36a22282b9721d538e1b6ece290869820c187cb955a61829701db86b49579d2480097c4a88c5dace1f719778adcf74f1f12c1ee84fb7216fd4563c41588cc89e00889115357ec66bc02df0d39ce319"}, 0x20080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xbabc, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000003000-0x2)=0x2, 0x4) ioctl$TIOCNXCL(r1, 0x540d) clock_gettime(0x5, &(0x7f0000a79000)={0x0, 0x0}) clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={r2, 0x0}) 2018/01/28 14:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005ac000)='/dev/vcs#\x00', 0x3, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000099c000)={0x9, 0x100000000, 0xffffffffffffffff, 'queue1\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]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) fcntl$setpipe(r0, 0x407, 0xc000000000000000) 2018/01/28 14:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/dsp\x00', 0x20a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) syz_open_dev$admmidi(&(0x7f00003e8000-0xe)='/dev/admmidi#\x00', 0x7ff, 0x511500) pipe2(&(0x7f00006b6000-0x8)={0x0, 0x0}, 0x8000000084000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000092f000)={0x0, 0x95, "c725c6aab94bc9bfd0fd6eca3a4b1d431f4b0f49e275819d8ee494001ccada2938d515b124cb881ae9c60b02ab3fd5a2d7070db0077b20d0cf3124bcbf4514bc3e2ab7937cded8bfda252117b3f3fbd60c7e3215e52c4f885061b3cac1b7a85930276c5068fc36c4952d98a7ff22251080ca0c3ee5e3f646e68fbf65c4cb1b89ce91d278bc9ff734619ee43073e03803bfd583eb5c"}, &(0x7f0000876000)=0x9d) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000227000)={r3, 0x3ff, 0x1, 0xce5}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001b2000)={r1, 0x28, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f0000775000)=0x0, 0xfffffffd) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000a2e000+0x71d)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bee000)={0x0, 0x5d, "2989b2f80e254bfad71793eb2482bb1bd94a2361115a695941a01a8b21d779fd3785d7419309489689671e6652eacb05d755610c7ccc1c3d475862329929ec8cb618596ecb59d02092417817c954fe040d77773cf3a13a8c1216bcfc7d"}, &(0x7f00007e0000-0x4)=0x65) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007aa000)={r4, 0x2457}, &(0x7f0000761000-0x4)=0x8) 2018/01/28 14:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socket$unix(0x1, 0x1, 0x0) r1 = shmget(0x1, 0x2000, 0x40, &(0x7f00008ff000/0x2000)=nil) shmat(r1, &(0x7f0000aaf000/0x1000)=nil, 0x2000) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000959000)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f7e000)=0x28, 0x4) 2018/01/28 14:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007c000)=0xe8) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000)={0x0, 0x0, 0x0}, &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000)={0x0, 0x0, 0x0}, &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3)={0x0, 0x0, 0x0}, &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}, {&(0x7f0000639000-0x97)="07376c7504fee1fff01541af88c749988fa892e7031f2e41228c32943560a4aec30c526a161a866fc4b6f66f9c4f1e4fcd7880e6989480876d8194ea66625981e3a9d465548f3e31860c275427627302a9321443b01d8d99551df36019a4d8f286869ccbd5cce48686dede88293f41ff8b8aa99a264362b064f146a16eea151d5ad4da694455097d8442868c526ac995216449b4f0e540", 0x97}], 0x2, 0x0, 0x4d, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)="a2e9ff246b61e00342f300f02bd8c42e46b50419a1ed0a6f060506c25fe9b196ec04ff5240a2e2bcadd23498e35b8decd7b18cb4beec2ae10a98de9295f456d6974632472adb9d1e1079508b707afff91faf76f7756985901eea23853e4e41bbbda64e8a2ba072bda936ffc92735359c3bfe5c03f895945cdb6bb3b527734b2cd95059f01a6499589242dbd2497650aebe97ef121a15b24bfb03f6afeea72e25395ca6ca3e25afd4abccc77a189b9486ca479c1376ffdf9ec741273762c744dec66944deb4e6f6", 0xc7}, {&(0x7f000026c000)="68f960a61c283f3b91e9e8befee61d4a7d743e3ac38510363fdcd2abe9a3a838513030bf24d78b736d3c2087d09cd30cd9eed9d3b2e188fb012d2080df6379b68378a79d5ee627bed51a492cd7afdffef0105947776010ff809c5be6c6b4d72ac49a45eec46ba3f02c42ed6fa90395c4b88fa76f933b9fd6d4f28658db6150f7b1e03ffbd2578a6b5a2415eaad8c48505d9cf857ab2951e3288b90105ba289e65a16917b3bc74039ea1f575534cb00e99076a38bc3cde1f150d008a0a616a834956815babf48ee381aa643425a96473b4903adb3de5489f548abbb8bc39a3a205d1127b1c349cc650776e7f10d9753d642679f3b0c", 0xf5}], 0x2, &(0x7f0000104000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, {&(0x7f0000cb7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fcd000-0x70)=[{&(0x7f0000d9a000)="5acb78f67a1fd86731f28087a9f4a90bd3eb987f8485532c0d2d2f28f4863567c9d06b1f85621982a1448335485fd41b429157c43be899dd2aa3746512f617881a941ae0b75014097a7a58b9830516db054e3370476d8e2986fa1a93428a", 0x5e}, {&(0x7f0000635000)="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", 0xfb}], 0x2, &(0x7f00006a3000-0xa0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x0}], 0x3, 0x8000) shutdown(r0, 0x1)