[....] Starting enhanced syslogd: rsyslogd[ 15.091683] audit: type=1400 audit(1518384218.963:5): avc: denied { syslog } for pid=3914 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.175673] audit: type=1400 audit(1518384222.047:6): avc: denied { map } for pid=4053 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.27' (ECDSA) to the list of known hosts. 2018/02/11 21:23:48 fuzzer started [ 24.478970] audit: type=1400 audit(1518384228.350:7): avc: denied { map } for pid=4064 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/11 21:23:48 dialing manager at 10.128.0.26:42603 [ 28.154700] can: request_module (can-proto-0) failed. [ 28.163672] can: request_module (can-proto-0) failed. 2018/02/11 21:23:52 kcov=true, comps=true [ 28.722672] audit: type=1400 audit(1518384232.594:8): avc: denied { map } for pid=4064 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/11 21:23:54 executing program 7: 2018/02/11 21:23:54 executing program 3: 2018/02/11 21:23:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(0xffffffffffffffff, &(0x7f0000075000)={&(0x7f0000fca000-0x80)=@generic={0x0, "67a4e2a4434dee85c820726df1022c14555ac2a241595dedbf86ca64cbbc0828671b30dad3987f927bcd9ad68daf13dd07b6797b52124ebed4afcd475b210044247a27ab8616b77d44f67e09414d4fa70d8d1ff1209f16447e6ea33a7c818fb3f54b42ee497439c1714153bc5ecd270cf4d4c4497b858f0744b148bb4d50"}, 0x80, &(0x7f0000301000)=[], 0x0, &(0x7f000079a000)=[]}, 0x0) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8) 2018/02/11 21:23:54 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) connect$inet6(r0, &(0x7f000000f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000f000)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="0d3efdaeae4e49f8272600c5ada04304"}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/02/11 21:23:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000afa000)=0x1e, 0x4) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x6, 0xffffffff, 0x2000, 0x7ff, 0x8001, 0xbd2, 0x7a, 0x0, 0x1, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x6)='cubic\x00', 0x6) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000004000-0xb)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004000-0x9a)="cc829977f6d9806525ea13f432e512e58ac5ce4d004add4445c733ae68a63c6bf2c2993b105744d493d9f5a8a2b493315b7d2161d1e13c59dbd23353d18cbc80452c65dc675bea4ebff13700d22e8dd0cced7504d59374c2a63059de50c6d5c9cddfb2281357479caac74f233486bbcfd18698522bfca15d5da5fd0d3ade6d77fb74cf463c799d20e50ec240388278bc7376e01077935838cf05", 0x9a, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000004000)=0x0) io_destroy(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000006000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000), &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008000-0x4)=0x14, 0x80000) getegid() sync() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000000a000-0x14)={@ipv4={[], [], @broadcast}}, &(0x7f000000a000-0x4)=0x14) 2018/02/11 21:23:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x400182) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000042b000)={{0x3}, 'port1\x00', 0x2, 0x20002, 0x80000000, 0x40, 0x6, 0x200, 0x3, 0x0, 0x5, 0x100}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000)={[0x207, 0x8, 0x5, 0x6, 0x7, 0x10000, 0xee7e, 0xffffffffffffff8f, 0x7, 0x2, 0xfffffffffffffffe, 0x8e, 0x3, 0xdfe3, 0x3, 0x92], 0x10000, 0x646}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x400301, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0xf7) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000004000-0x4)=0x1, 0x4) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000006000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000007000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000007000-0x86)=""/134, 0x86) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000008000-0x30)) signalfd(r0, &(0x7f0000005000)={0xdac}, 0x8) fadvise64(r0, 0x0, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000008000)={0x81, 0x8, 0x6}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000009000)={&(0x7f000000a000-0xc)="43cdc54f72aa4d8ae85861a4", 0xc}) 2018/02/11 21:23:54 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a94000)='/dev/dsp\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000002000)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000005000-0x50)={@generic="bcfaaf8ebfe6125e47d04f14811e6fa6", @ifru_ivalue=0x8}) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000006000-0x4)=0x200, &(0x7f0000002000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000)=[{0x7}, {0x8, 0xfffffffffffff800}, {0x2, 0x4}, {0x3, 0x401}, {0x4}], 0x5) ioctl$KDADDIO(r0, 0x4b34, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000008000-0x8)=0x6, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000009000)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0xffff, r1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000000b000-0x84)=""/132) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000009000)=0x8, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/02/11 21:23:54 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000285000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0x7fffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x10000}}, [0x400, 0x1, 0x7df, 0xda4, 0x9, 0x40, 0x66, 0x3e9, 0x7ff, 0x4, 0xffffffff, 0x44, 0x4f, 0xfffffffffffffffd, 0x3]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000002000)=[0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000002000)='./file0\x00', r3, r4, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') r5 = socket(0x0, 0x3, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000005000-0xb), &(0x7f0000004000)=0xb) acct(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000005000)='./file0\x00', &(0x7f0000000000)=""/182, 0xb6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000007000-0x8c)={r2, @in6={{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x8c) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000)=@assoc_id=r2, &(0x7f0000003000-0x4)=0x4) 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) 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r6, &(0x7f0000007000)=[{&(0x7f0000008000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000008000-0x40)=[{&(0x7f0000005000-0xf0)="0bb79c210477156ce7f5e7202e4e9fab07bbb1c7ef25387743e6b6b5eab2771d6a664650e4c7aa1a303769aeebcc425e53d84f6284a5a8a095b84e1ee5f2354310f59407cc3ba54cc87ab7377c5ab73e823606abe1428cefc0a5ff3f02b8bf7d57b453078e9d6b3242f2ccc8123ed9c605eb105db4118f3643b0d4e036bcdad91a651890affe8203680e92e8603ef527e3e2deabaffcf88dd97749f116f4fcab33a91e0f1f78321127069331f618301d4b587ffae5b589578a1ef3b6197f01e3b600a51b3a3022d718f295ec4cb9954bc14549a6a47a9a8e1d43628b6ad0da8e0f000233f1c5fc0ffa6b5812d60eb62c", 0xf0}, {&(0x7f0000007000)="9fa7dbc1a2cb8c2d6996036fe06c4172f1e04c6a2a93f81ed488efcd5eb5042cd5858b8942b40d9672e5fdd23267a644c108b09f35a4cc55b481fce50615", 0x3e}, {&(0x7f0000007000-0x97)="65e463c9b5e5dbaa8da4e522322834d0f93aafd90a2523755e1a859d87becfe98c995703c182fc2b2c15963855d0ca904592bc5762314e8d94146fd5d3c8171391c4bbc9fbf0712b39da0e80f8fa41536fdc67de4b667be136fb489431ea010d70d6af7e229d43228b4b909163b49fbd8c41e2739a6e2bcb1aad7aae2d7a26820a6d3d85dc7eb12ada494298acccffbe12e94fec48d37f", 0x97}, {&(0x7f0000006000-0x17)="8c0121531ed5f0f473dbcf3afe325bb8afae97b83af33d", 0x17}], 0x4, &(0x7f0000007000)=[@init={0x18, 0x84, 0x0, {0xa2, 0x3520, 0x468, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0xffffffff, 0xec7c, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x202, 0x80000000, 0x80000000, r2}}], 0x90, 0x10}, {&(0x7f0000007000)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000007000)=[{&(0x7f0000001000-0x7a)="53c145c55e29fb05f20cd08854162e2cfa3b89159c2ab7df73ba8652612d03e6dedc855d8d470d77fc48a609da4eb9f4db64539c7ee2474afa73a7953d4fc403893c9325a09ad60bbdfa4dd181aa8bd6cb0215cfd636c988270e2bd9dadcc65991f672d4efa35f638c81e52b5aeb827f6db4084b98ac6875d636", 0x7a}, {&(0x7f0000007000)="eba6f7aa3b02436ee7ca85a822ac999486c268bc9a", 0x15}, {&(0x7f0000003000)="06362fea9bbeb118aae258b03d870e022b09317a4c88ad8d7a45f790c9eafe320c1819c6856338496ecd98b59510f97ffb4db6f9d4b9f4744a495ee7a4b7385374ca9853e93e3c5d4b50a2584ea246fe3647dbc7125a31a4297236b230fea44dad30ca32f1cc6e70af4b6db5bc3f707d51b3769d3bf05e5abf03b7b63f7665308605ee5ddd05fb8aaf40b5ea22b6402127c71dc4462ad5194583ca1f96f8acaca015fcbe5c4a9efaf0db591d16482caec4288c71e7dc69e9ab6fbb5a709411ba970472f4f708a55b688ad39fbfc263e02ad0aed60508dbefca4c429e80e9f21fe3e41679e8", 0xe5}, {&(0x7f0000008000-0x1000)="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0x1000}, 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{&(0x7f0000008000-0x1000)="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0x1000}, {&(0x7f0000002000)="45d1a00ccccd7e132fd8f94d977fdc734eb2b957ed322961fddbdc", 0x1b}, {&(0x7f0000008000-0xb)="edaba7dbf1fdf18102aa59", 0xb}], 0x9, &(0x7f0000005000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x59fa, 0x9, 0x4}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x1b5, 0x0, 0x1000, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7ff, 0x8, 0xffffffff, 0x4bb, 0x9, 0x400, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x8d0, 0x3ff, 0x5, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0xa6, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x4, 0x800, 0x7fff, 0x9, 0x20, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x8000, 0x6bf1edbb}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x0, 0x5}}], 0x1b0, 0x800}, {&(0x7f0000003000)=@in6={0xa, 0x3, 0x71b1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xfff}, 0x1c, &(0x7f0000008000-0x10)=[{&(0x7f0000001000-0x53)="abc83e725a8666e57c3c5afa5cdafd3576a640ababcc746b8f341120120ce02c722597848dce8521f140f824feb61bae2a7ff7d32d5c08734cc01d6419b09b08f7d38a9ae552c9be79eb3369721f171d7809e6", 0x53}], 0x1, &(0x7f0000008000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x203, 0x20, 0xf7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0xffff, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x432, 0x7ff, 0x5, 0x12}}], 0x90, 0x804}, {&(0x7f0000008000-0x1c)=@in6={0xa, 0x2, 0xc44d, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000008000-0x7c)="3c7895660092385c82a0cd5baf99d8de5c6fe0dd4847d87816b3da00f1ed5e0a42279d8b554d0a73d88fa6877b90273525ca7127a77fc53b97634568a5123d740463591552b5a8a31aeb234df7f06ae801d64ed7efb679519905d5801625a99acacb84179d889c34cd6fdadd71275b0775777e0fea774c9b92fb60da", 0x7c}, {&(0x7f0000006000)="86a0664a83fbb0326ec13f9b6f07", 0xe}, {&(0x7f0000007000)="869bfc72bed8e359fd4434", 0xb}, {&(0x7f0000004000)="76769827f5", 0x5}], 0x4, &(0x7f0000008000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xf1a, 0x2, 0x7, 0x200, 0xfd, 0x3, 0x7f, r1}}, @init={0x18, 0x84, 0x0, {0x84eb, 0x6, 0x28, 0xad}}], 0x60, 0x40800}], 0x4, 0x4040) [ 30.666090] audit: type=1400 audit(1518384234.537:9): avc: denied { map } for pid=4064 comm="syz-fuzzer" path="/root/syzkaller-shm176094831" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.714468] audit: type=1400 audit(1518384234.586:10): avc: denied { sys_admin } for pid=4108 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.752348] IPVS: ftp: loaded support on port[0] = 21 [ 30.810098] audit: type=1400 audit(1518384234.679:11): avc: denied { net_admin } for pid=4112 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.812350] IPVS: ftp: loaded support on port[0] = 21 [ 30.874306] IPVS: ftp: loaded support on port[0] = 21 [ 30.921304] IPVS: ftp: loaded support on port[0] = 21 [ 30.992173] IPVS: ftp: loaded support on port[0] = 21 [ 31.080406] IPVS: ftp: loaded support on port[0] = 21 [ 31.189846] IPVS: ftp: loaded support on port[0] = 21 [ 31.312639] IPVS: ftp: loaded support on port[0] = 21 [ 32.016503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.079104] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.205487] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.446371] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.463197] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.597297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.655954] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.795066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.524650] audit: type=1400 audit(1518384238.396:12): avc: denied { sys_chroot } for pid=4112 comm="syz-executor4" 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 [ 34.581146] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/11 21:23:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f000070a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000718000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200200, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000f5000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef1000-0x4), &(0x7f00001dd000)=0x4) 2018/02/11 21:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000e7b000)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 2018/02/11 21:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000071c000)={0x3, {{0xa, 0x2, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x6}}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x7}}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000d93000-0x8)='./file0\x00', 0x80000, 0x4) r2 = openat(r1, &(0x7f0000473000)='./file0\x00', 0x40001, 0x28) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x6, @loopback={0x0, 0x1}}}}, 0x108) fcntl$getownex(r0, 0x10, &(0x7f000017e000-0x8)={0x0, 0x0}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000949000)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000eab000-0x88)={0x4, 0x0, [{0x2000, 0x69, &(0x7f0000af6000)=""/105}, {0x3000, 0x67, &(0x7f0000bb0000-0x67)=""/103}, {0x0, 0x58, &(0x7f0000803000)=""/88}, {0x0, 0xac, &(0x7f0000cc2000-0xac)=""/172}]}) accept$nfc_llcp(r1, 0x0, &(0x7f00007e4000-0x4)) r4 = syz_open_procfs(r3, &(0x7f0000b7b000)='net/mcfilter6\x00') preadv(r4, &(0x7f00002ee000-0x10)=[{&(0x7f000039a000-0x1000)=""/4096, 0x1000}], 0x1, 0x2000000000000000) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00002f7000)={0x2, {0x2, 0x2, @rand_addr=0x857}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x10, 0x4d73, 0x3, 0x2, 0xffffffffffffffff, &(0x7f0000184000-0xd)=@common='ip6gre0\x00', 0x2, 0x8, 0x1}) 2018/02/11 21:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{}, {0x0, 0x0}}) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{}, {0x0, r0}}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f000016f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000d69000-0x4)=0x14, 0x80800) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00007b5000+0x1bc)={0x0, 0x1f, 0x10000, 0x6, 0x80, 0x4, 0x6, 0x0, 0x1}) sendmsg$nl_generic(r2, &(0x7f0000bfe000)={&(0x7f00001d0000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000d3c000-0x10)={&(0x7f0000ffb000)={0xf4, 0x21, 0x2, 0x4, 0x0, {0x1f}, [@typed={0xc, 0x80, @u32=0x1000}, @generic="a2f88e37e54edd02bac3444ca4cd004f19637f8bc5ff94fa0e0c3d8b237a6e5f77bb8c1b324d03a0d505573c40e4c0f2e301e6e27e3044c6708ef16c293bc90522d5be7f84cde1f776e587d9b5cb9d0e3a27386e10319996547b1768c1fc1d7c9dfb805c24d4af91aa2a4468834a05466716eb5e070c6008e9a1781754dcfee4e2d27cea15aa56671a193926f4b0964438651dba7cc9413ad0e9c1711de19bae03d2bbdc8bbf07bef68d04859ef3a5", @typed={0xc, 0x53, @u32=0x26e}, @typed={0x18, 0x7c, @str='/selinux/status\x00'}]}, 0xf4}, 0x1, 0x0, 0x0, 0x798837440104df38}, 0x40000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000089e000), &(0x7f00002a1000)=0x4) [ 34.864859] audit: type=1400 audit(1518384238.736:13): avc: denied { dac_override } for pid=5100 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 21:23:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x2) socket$inet_udp(0x2, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000473000-0x11)='/dev/vga_arbiter\x00', 0xa00, 0x0) socket$pppoe(0x18, 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c6a000-0x8)={0x0, 0x0}) flock(r0, 0x2) flock(0xffffffffffffffff, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000050b000-0x4), 0x4) msgget$private(0x0, 0x30) alarm(0xfffffffffffffff8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) close(r1) 2018/02/11 21:23:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000bce000-0xb4)=[{{&(0x7f00004d2000-0x58)=@alg, 0x58, &(0x7f0000001000-0x80)=[{&(0x7f000033d000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000a89000)=""/247, 0xf7}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000013000+0x9f5)=""/141, 0x8d}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}], 0x8, &(0x7f0000000000)=""/201, 0xc9, 0x1}, 0x2}, {{&(0x7f0000ee7000-0xc)=@nl=@unspec, 0xc, &(0x7f0000000000)=[{&(0x7f0000a4e000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f0000000000)=""/45, 0x2d, 0x3}, 0x3}, {{&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000-0x60)=[{&(0x7f0000ddc000-0x52)=""/82, 0x52}, {&(0x7f0000757000)=""/68, 0x44}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f00004fb000)}, {&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f00004a5000)=""/22, 0x16}], 0x6, &(0x7f0000262000-0xea)=""/234, 0xea, 0xffffffffffffffff}, 0x1}], 0x3, 0x2000, &(0x7f0000000000)={0x0, 0x1c9c380}) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) 2018/02/11 21:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x29, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x2000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000085e000-0x4)=0xa, 0x4) 2018/02/11 21:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000034a000)={0x0, 0x0}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 35.006756] audit: type=1400 audit(1518384238.878:14): avc: denied { net_raw } for pid=5124 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 [ 35.102725] audit: type=1400 audit(1518384238.974:15): avc: denied { create } for pid=5146 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.127327] openvswitch: netlink: Message has 4 unknown bytes. [ 35.161643] openvswitch: netlink: Message has 4 unknown bytes. [ 35.165905] audit: type=1400 audit(1518384238.998:16): avc: denied { write } for pid=5146 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.191640] audit: type=1400 audit(1518384238.999:17): avc: denied { setopt } for pid=5146 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 21:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f0000c3e000-0x10)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f36000-0x8)) 2018/02/11 21:23:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000d7b000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x6, 0x8fd, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/02/11 21:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000710000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072e000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000089c000-0x4)=0xd607, &(0x7f0000ae5000)=0x4) 2018/02/11 21:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/11 21:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)={0x0, 0x0, 0x0, 0x800, 0x8000000}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007f9000-0x10)={&(0x7f0000174000)='./file0\x00', 0x0, 0x10}, 0x10) fdatasync(r0) 2018/02/11 21:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) sendfile(r0, r1, &(0x7f0000929000), 0x3fd) 2018/02/11 21:23:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000c7000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000013d000)='/dev/vcs\x00', 0x40, 0x0) perf_event_open(&(0x7f0000eac000)={0x4, 0x78, 0x5, 0x100000001, 0x5, 0x1, 0x0, 0x0, 0x1, 0x2, 0x7, 0x0, 0xfffffffffffffff8, 0x0, 0x8, 0xba92, 0x19e, 0x7fff, 0x5, 0x3ff, 0x0, 0x2, 0x3, 0x0, 0xfffffffffffffffa, 0xe7, 0x2af, 0x2, 0x10000, 0x5, 0x9, 0x9, 0xffffffffffffffc1, 0x9, 0x5, 0x6, 0x10000, 0x80000000, 0x0, 0xec38, 0x0, @perf_config_ext={0x8, 0x7}, 0x1002, 0x6, 0x300000, 0x5, 0x80000001, 0x1000, 0x5}, r0, 0xfffffffffffffd38, r1, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000321000)=0x0) getpgrp(r2) r3 = syz_open_dev$admmidi(&(0x7f00007bb000)='/dev/admmidi#\x00', 0x8, 0x40) write$selinux_validatetrans(r3, &(0x7f0000b25000)={'system_u:object_r:policy_src_t:s0', 0x20, 'system_u:object_r:tun_tap_device_t:s0', 0x20, 0x30, 0x39, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x79) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000bab000)={0x13, 0x0, 0x6, 0x9}) syz_emit_ethernet(0x3e, &(0x7f0000968000)={@random="0562df07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x3, 0x6, "760004", 0x8, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x1, 0x8}}}}}}, 0x0) 2018/02/11 21:23:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0xffffffff, 0xd0402) 2018/02/11 21:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r0, 0x10000002284, &(0x7f0000f79000-0x1)=']') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000703000)={0x2, 0x4000000000000009}) 2018/02/11 21:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)={0x0, 0x0, 0x0, 0x800, 0x8000000}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007f9000-0x10)={&(0x7f0000174000)='./file0\x00', 0x0, 0x10}, 0x10) fdatasync(r0) [ 35.317709] audit: type=1400 audit(1518384239.187:18): avc: denied { dac_read_search } for pid=4120 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 21:23:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000e2000-0x68)={0xf9, 0x0, [0x2, 0x8, 0xfffffffffffffff9, 0x74]}) r2 = syz_open_procfs(0x0, &(0x7f00001ad000)='net/rpc\x00') connect$inet(r2, &(0x7f0000cb4000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000060a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0xfffffffffffffffe}) 2018/02/11 21:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)) timer_settime(r1, 0x0, &(0x7f0000a08000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/11 21:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = open(&(0x7f0000d40000)='./file0\x00', 0x600, 0x40) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000b57000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x138, 0x260, 0x260, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000085f000), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x10000, 0x8, 0x0, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x8000, 0x1, 0x2, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1f, 0x2, 0x5}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x78c, 0x810, 0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0xb61f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x548dc6f0, 0x0, [0x21, 0x10, 0x1a, 0x29, 0xe, 0x11, 0x34, 0x26, 0x2b, 0x17, 0x1, 0x3a, 0x37, 0x6, 0x27, 0x24], 0x0, 0x1f, 0x40}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3, 0x1ff, 0x4}, {0x7ff, 0x8, 0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) listen(r0, 0x0) pipe2(&(0x7f0000168000-0x8)={0x0}, 0x800) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009e0000-0x4), &(0x7f000029d000-0x4)=0x4) 2018/02/11 21:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f75000-0x4), &(0x7f0000e66000)=0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000311000)={0x2, 0x1df, 0xffffffff, 0x7, 0x3, 0x890}) io_setup(0x9, &(0x7f00002d4000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000aa1000)) timer_settime(0x0, 0x1, &(0x7f0000d88000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f00002d3000-0x20)={{}, {0x0, 0x0}}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, r2}, &(0x7f0000443000)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000b0000-0x10)={0x5, 0x252, 0x9, 0x100000000000200}, 0x3ca) syz_extract_tcp_res$synack(&(0x7f0000a1a000-0x8), 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000943000-0xc)={0x0, 0x75, 0x30}, &(0x7f00006de000-0x4)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000640000-0x4)=0xa9cf, 0x4) clock_gettime(0x4, &(0x7f0000da5000-0x10)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ee8000-0x8)={r4, 0xe53}, &(0x7f000009f000-0x4)=0x8) io_submit(r1, 0x1, &(0x7f000002b000-0x38)=[&(0x7f00006e4000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00001f3000-0x42), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 21:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') socket$inet_icmp(0x2, 0x2, 0x1) close(r0) 2018/02/11 21:23:59 executing program 2: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @port=0x2, @gre_key=0xe0f7}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffffff, 0xff0000ff, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549", {0xff}, {}, 0xaf, 0x2, 0x2, 0x5}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00001e5000)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x2, 0x457a, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x9, 0x4, 0x1, "8c3a492dbf2b9329c1a956af1c3f7ce824bd4d4f9ff77e9bfcee7c9cb1ee27f8c90f4ae8eccc2ca5054bbb54328737505cd06a6f660b306c583005289265f1683b31ca2fdd4f0b214737eb090f7561b9"}, 0x160) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fad000)='/dev/vga_arbiter\x00', 0x80100, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00009e9000)=0x7, 0x4) sendmsg(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000fa9000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/11 21:23:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/11 21:23:59 executing program 6: creat(&(0x7f0000ab7000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/11 21:23:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f00004f6000)=[], 0x0, 0x0) 2018/02/11 21:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff2000)="2400000002b625f00900000001111f0e0a0b000000f7bf000000fbeb0800030005000200", 0x24) 2018/02/11 21:23:59 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000), 0x0, 0x4004, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/02/11 21:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000355000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400001) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000850000)={0x8, 0x10000, 0x2, 0x0, 0xf3, 0x8, 0x8, 0x5, 0xbefb7fa, 0x4, 0x2, 0x7, 0x0, 0x2, 0x9, 0x9f6, 0x80, 0x8, 0xf81}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001fc000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000b90000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d8e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r2}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) read(r0, &(0x7f00005a0000), 0x0) 2018/02/11 21:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000454000)='/dev/adsp#\x00', 0x6, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bc1000-0x20)={0x6621, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000dec000)={0x7, r1, 0x0, 0x3}) 2018/02/11 21:23:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/dsp\x00', 0x800, 0x0) read(r0, &(0x7f0000423000-0x67)=""/103, 0x67) stat(&(0x7f0000788000-0x8)='./file0\x00', &(0x7f0000a4a000+0x9e6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getgroups(0x9, &(0x7f0000134000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000b34000-0x8)='./file0\x00', &(0x7f0000cea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() setgroups(0x6, &(0x7f0000a48000)=[r1, r2, r3, r4, r5, r6]) 2018/02/11 21:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000773000-0x15)='/proc/self/net/pfkey\x00', 0x420800, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000065c000-0x92)="eda1ec2c83e9356607c8109e8a472b2f63a8a755f1a87de7a6949f01af572f8ac5890b63981baa508482e3ba2fd598b02c9338c9b7f301e240df2b15506d0d575bd7c0d16ac47ec61d3327f3821dfe4104a8142ea95905010c00706100031bd2f8f6f6620461b22e61af3b181b2dfeba066aa74a42ebdc53a85cdeeb9410188dd045a111fd9a5120805ccb5f4fadd6951193") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) syz_open_dev$vcsn(&(0x7f0000e25000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000031000)=""/51) 2018/02/11 21:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4040000000000001, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000985000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000a2c000)='/dev/dsp#\x00', 0x3000000000000000, 0x20100) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00005b3000)) socket$inet(0x2, 0x8000f, 0x5) close(r0) 2018/02/11 21:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005a6000)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00009fa000-0x4)=0xe8) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080b000-0xb)={0x100000001, 0x1f, 0x9, 0x0, 0x5, 0x1, 0x1000, 0x9, 0x8b0, 0xfffffffffffffff8}, 0xb) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b2e000-0x4)) syz_fuse_mount(&(0x7f000016c000-0x8)='./file0\x00', 0x0, r1, r2, 0x80000000, 0x100000) 2018/02/11 21:23:59 executing program 1: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000274000)={@generic="0b3e75b4795eb6b073a4a3921e9c9a19", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003ad000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6gretap0\x00', @common='ip6_vti0\x00'}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r2, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0x10, &(0x7f000000c000)=[{&(0x7f000000a000-0x98)="5ede", 0x2}], 0x1, &(0x7f0000001000)=[]}, 0x0) [ 36.026064] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46594 sclass=netlink_route_socket pig=5246 comm=syz-executor6 [ 36.041194] audit: type=1400 audit(1518384239.912:19): avc: denied { prog_load } for pid=5241 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.055717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46594 sclass=netlink_route_socket pig=5259 comm=syz-executor6 2018/02/11 21:23:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001a7000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000977000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, [0x10000, 0xfffffffeffffffff, 0x9, 0xff, 0x0, 0x0, 0x7, 0x100000000, 0x8000, 0x1f, 0xcea8, 0x7ff, 0x9, 0x6, 0x1]}, &(0x7f00005ac000)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ca3000)=@assoc_value={r1, 0x8}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf5}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = add_key(&(0x7f000020a000)='cifs.spnego\x00', &(0x7f0000488000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ee9000)="9439daf9cbede4c73be8803a154fb8f4876a6b355002ff4eadb34a67697c61e23f814ea86851c133ffd299c8fa1591c1bfbe1f595526127f0a72a3586ec312bae876568339b7bdd9a2020d87bb7d61fdd5ea359e4e025c99d44c7868bbf4f184c2527c4f95cbc615a4f6bffcd780e666eb33e2da221ba0ab4b189ffdc70c0a8ce8db6c1b966fd3b8569099cdd16b", 0x8e, 0xfffffffffffffff9) keyctl$get_security(0x11, r5, &(0x7f0000153000)=""/147, 0x93) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/11 21:23:59 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4, 0x859) sendto$inet(r0, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f000000e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000006000-0x10)=[{&(0x7f0000003000-0x95)=""/149, 0x95}], 0x1, &(0x7f000000f000-0xf9)=""/249, 0xf9, 0x10000}, 0x42) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000010000-0x8)='./file0\x00', 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000)={0x0, 0x2}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000f000-0x8)={r3, 0x6}, 0x8) 2018/02/11 21:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept(r0, &(0x7f0000c79000-0x58)=@alg, &(0x7f0000b11000)=0x58) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000666000)={0x121}, 0x4) sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) timer_create(0x3, &(0x7f0000088000)={0x0, 0x4, 0x7, @tid=0xffffffffffffffff}, &(0x7f00002b5000-0x4)=0x0) timer_delete(r1) 2018/02/11 21:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000589000)='ramfs\x00', 0x0, &(0x7f000000a000)) stat(&(0x7f00007d5000-0x8)='./file0\x00', &(0x7f0000962000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000eba000-0x4), &(0x7f0000c56000), &(0x7f0000a59000)=0x0) syz_fuseblk_mount(&(0x7f0000658000-0x8)='./file0\x00', &(0x7f0000513000-0x8)='./file0\x00', 0x0, r0, r1, 0xfffffffffffffffa, 0x1ff, 0x3000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000fc9000-0x8)='./file0\x00', &(0x7f00003ff000)='.\x00\x00\x00s\x00', 0x1001000, &(0x7f0000444000)) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') listxattr(&(0x7f0000c54000-0x8)='./file0\x00', &(0x7f00001ff000)=""/4096, 0x1000) 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005b1000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00002dc000-0x34)="fdf90259decbe15dfc6973ebcf8ebdfd72b7fae6b7086149be26ee9053003066a0f6a53fd3d3d09de82b0cb80ef89277d01d6617", 0x34) pipe2(&(0x7f00006de000-0x8)={0x0}, 0x4800) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r2, &(0x7f00000ad000), 0x400000ff) [ 36.091511] audit: type=1400 audit(1518384239.959:20): avc: denied { setgid } for pid=5243 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 21:24:00 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x8}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) read(r0, &(0x7f000000c000)=""/100, 0x64) 2018/02/11 21:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_pts(r0, 0x4000) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) io_setup(0x3, &(0x7f00000f6000)=0x0) io_destroy(r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000953000+0xc50)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000096d000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f, r2}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000edc000-0x4)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1f000)='/dev/sequencer\x00', 0x1, 0x0) time(&(0x7f0000158000-0x8)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000977000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e13000-0x4)=r4, 0x4) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00001a3000-0x8)={0x5, 0xe0}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000161000-0x1)='~', 0x0) 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e2000-0x18)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c56000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb5000)={r1, &(0x7f0000ad8000)="4628206d9062673ef43ad5bbae858c4512b332ef698467eac8ebbb1ca26680c112a2c5fb791babc2f6faf7c26eedde0d0c18ee2ff3db8c621d1913ee330b17ea804ebcced56f9b525d34549d3f2ccdc12b39087ba3ff5931d6fad223c0c4a74f15bb9e2f988ab32b634bd0a08fade9e6d4221bbabc48820b85023b1e5c498a944bb2c0c27a35c9a989e754c2421459fa45fee701ed5b", &(0x7f0000150000)="433deac4e3984d68b11e1c824c468e49067cd33325ce9ce4ef6cb490789fc723dc88737951c4acd47f43a3bab278f03a921fd950cf313d3098ec02222c3e382829901e50b8245fddceb701820bd695f68840a939f3daf12944c3ce126c9b9287d2018250270f604db1e971c7119dfbb0b7d1d687f89980e384bf0f4d7355b7304ae9fcd69874984e6fc0d157cce4eed609a0914d7ecc745f1e2269123c3ca1622d40d984dc2479759f"}, 0x20) 2018/02/11 21:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006aa000-0x11)='/selinux/enforce\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e78000-0x20)={@generic="c69d3ce6fcb0893c4041139cfb44f66a", @ifru_flags=0x2}) 2018/02/11 21:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000afd000-0x20)={r0, &(0x7f00005cf000)="9f478aa944d1f3d33d385de80709b890551ac3c792485dd45fd7a178a89f6bc5b4823c23af89ca771cd9ad1b54abb3348b8c68abcb831ff3fb7ad31bbe8bf2feeb78233a8fcfc7718d75bc3eb9f0173831757d5a52d4ea0dcac5ed9aad2ab87fd1d246f945aa9ec436c8ec314e275e09867b725e3a9a47d294165a736274aaa991218f4c3ac949b22e9816e73716bc1858744672a50a41681b2a3f23a74c5c7f224f751de0bcbdbd1601fd7183f657a16774e0e709d0e41cf7486a6c88acc68fe36910078018d54b0702a8bab6dd592d05cc9726c0cbd7e144bebffb7f75acf20b637392cc2020e51f08b985d0fd1b5e8b890e412980f2d5", &(0x7f0000b94000)="a5ea24fa6b5979c39549cc654b0a86a3d73886373ab692dfd7a3c6dfc4d3595a", 0x4bb5aef84acb1d8d}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000203000-0x20)={r0, &(0x7f000043f000), &(0x7f00002e8000)}, 0x20) 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000-0x15)='/proc/self/net/pfkey\x00', 0x155080, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000000c000-0x20)={0x4, 0x2, 0xf000, 0x1000, &(0x7f0000004000/0x1000)=nil}) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) 2018/02/11 21:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000a3c000)) open(&(0x7f00009ea000-0x8)='./file0\x00', 0x48000, 0x10a) 2018/02/11 21:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fb000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fac000-0x2)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000089000)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a7000-0x4)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf1000-0xc), &(0x7f0000fd5000-0x4)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000826000-0xe8)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000a54000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017b000-0xc), &(0x7f00003dc000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d68000-0x2)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) getgid() epoll_create1(0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d14000)={0xffffffff, 0x6, 0x8}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d4000), &(0x7f00000a0000)=0xc) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051b000)=[{&(0x7f00009a3000)="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", 0x1000}], 0x1, &(0x7f00005d2000-0x94)=[]}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/02/11 21:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dad000+0xde)='/dev/ptmx\x00', 0xe4f2090b01a6a9cb, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r3 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000928000)) 2018/02/11 21:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x240, &(0x7f0000306000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df8000)={0x0, 0x0}, &(0x7f00002aa000-0x4)=0xc) getresgid(&(0x7f0000ccf000-0x4), &(0x7f0000c5a000-0x4)=0x0, &(0x7f0000bae000-0x4)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000056000)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f000020a000-0x4)=0xe8) r5 = getegid() r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000f50000-0x70)={{0xac1d57, r4, r3, r2, r5, 0x100, 0x3}, 0x9, 0x9527, 0x0, 0x200, r6, r7, 0x80040000000000}) sendto$inet(0xffffffffffffffff, &(0x7f0000007000), 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002bb000)) 2018/02/11 21:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00001c7000-0x174)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/02/11 21:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000029f000)='./file0\x00', 0x400, 0x41) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000f83000)={0x0, 0x0, &(0x7f0000796000-0x30)=[{&(0x7f00004f5000-0xc8)="0d27fd12c3e17945d6c0226577678b2dd47cf6a4cc517f8fb878243f2d4537d417529700ffafdcf97c225cf32c099fef7a7e601c165fde492b74732366a19d229a977a423718d2b206383bf84ca3dbcd32025ba523fa637c00da0389ae5198a20bd4496ad094a7b0b1b77c09bac698411aaafc6a8b0500227c1d54dd405b9504d77f0eeca4edb218c71bcced1035483769ccc4cea8d1f1f51dcd3d1cbae1a2fe92fbad11e09f4e8cfd55e5f79308b3536cc63c683f29fd0189e5ed7c7a08e8099da7cd79b20bf0e4", 0xc8}, {&(0x7f00009db000)="75cb85e01ea4b03d136b5379386d0ac6564cb6ecdc37fc914c1a70db8657707e20222ef85aac316c03a4f45058bd60083d613fbe59b237443145edcb2b4ea9f2a8284064191cd95275b31fcf8b0f4a3ea273ad0e91465cc0d8eafbedc8273f7cf3ea1f7ebb1362e2ef5e48258aaeb45f097188437976aed81f9c6885ca9a36e6ab0fc5f2053e55f20149088a72f3b62546dddab9bdd90621cf4eb29f2905e54825e41b74903d5c5457f92c004d48d0d06b8f0017827c50f2f1340557406f7eeca6aea4d4461af730d58e85e3b23cc0c88bd8d0369e30da24", 0xd8}, {&(0x7f0000afc000-0x13)="3216847554c320e68c1d7a1ea682f0f39d43fb", 0x13}], 0x3, &(0x7f00005a0000-0x10a8)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3}], 0x10a8, 0x20000000}, 0x800) bind(r2, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) close(r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000019000)='/dev/vga_arbiter\x00', 0x240001, 0x0) munlock(&(0x7f0000015000/0x3000)=nil, 0x3000) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000019000)=""/201, 0xc9, 0x0) [ 36.286934] audit: type=1400 audit(1518384240.158:21): avc: denied { map_create } for pid=5304 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.309509] audit: type=1400 audit(1518384240.159:22): avc: denied { map_read map_write } for pid=5304 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000886000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xa003) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00001c7000-0x174)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f00001f6000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000a5c000)={{0x5, 0x3}, {0x1, 0x5}, 0x5, 0x5, 0x8}) socketpair$inet(0x2, 0x4, 0x4, &(0x7f000023e000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000500000-0xb2)="5642f4d6bd6868594889a9e6768e1428109442a97aa6f305b514f25474ae99a15af994d1198e9d2dfae8ea5ab73cd9650534ab65cda25e9ab06ec105d762cd97e2186636e7899089f51a8f749ab2aa408295180b5077eec67d20d86e09141b54a20d075b1ad57a9eeba9ef1cebf481f5462fc4a34b0eea0d10143020dade8db780ef1ed6652cd946944510aec9c8514ebe528443ccd13d869149798cc90d8f448eed431ba3093810fe6e9ec304a7205862d9") [ 36.359311] audit: type=1400 audit(1518384240.230:23): avc: denied { create } for pid=5317 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 21:24:00 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b79000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f00006f9000-0x51)=@file={0x0, ""/79}, &(0x7f0000001000-0x4)=0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000777000)={0x30000008}) getpriority(0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f00000e8000), &(0x7f00007d7000-0x4)=0x4) connect$bt_sco(r0, &(0x7f00006ef000-0x8)={0x1f, {0x9, 0x8, 0x1, 0x6, 0xfffffffffffff8cc, 0x5c7}}, 0x8) 2018/02/11 21:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000019c000), &(0x7f0000b6d000-0x4)=0x3) r1 = syz_open_dev$vcsn(&(0x7f0000d50000)='/dev/vcs#\x00', 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000028000-0x1000)=""/4096) 2018/02/11 21:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000057e000)='/dev/kvm\x00', 0x40000000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000270000-0x10)='/selinux/policy\x00', 0x0, 0x0) fchdir(r1) write$selinux_load(r2, &(0x7f0000bab000)={0xf97cff8c, 0x8, 'SE Linux', "4ead8020b1aaf353eeee23cb205c07e110430ad1987fd36371a2920a35af80f5a65542336a396f9498762dba48dea12daebe69af267c01fc6746b23f6b0b3dc52498512eba"}, 0x55) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000035a000)={0x2, 0x0, [{}, {0x80000001}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000abf000-0xb0)={{0x4, 0xffffffffffffffff}, 'port0\x00', 0x10, 0x0, 0x227a, 0xc296, 0x78, 0x100000001, 0x2, 0x0, 0x3, 0xfffffffffffffc00}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00009db000-0x360)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f00007ed000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, [], [], @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x10}}, @common=@hl={0x28, 'hl\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/11 21:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000dec000)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() gettid() prlimit64(r0, 0x0, &(0x7f0000002000-0x10), &(0x7f0000001000-0x10)) 2018/02/11 21:24:00 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = shmget(0x0, 0x2000, 0x54001010, &(0x7f000000e000/0x2000)=nil) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000017000)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000017000)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000017000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000017000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002000)=0xe8) fstat(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0}, &(0x7f0000017000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000017000)={{0x2, r2, r3, r4, r5, 0x110, 0x8a73}, 0x0, 0x0, 0x1f, 0x0, r6, r7}) r8 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x100000000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r8, 0x0, &(0x7f0000017000), 0x800) fcntl$notify(r8, 0x402, 0x14) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 36.477792] audit: type=1400 audit(1518384240.267:24): avc: denied { write } for pid=5317 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 21:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x9, &(0x7f0000e56000)) 2018/02/11 21:24:00 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$midi(&(0x7f0000967000)='/dev/midi#\x00', 0x7ff, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000000000)=""/220, 0xdc, 0x0, &(0x7f000038b000)={0x1a, 0xff, 0x7, 0xfc, 0x2, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000001000-0x10)={0x9, 0xf8, 0x7, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001a2000-0x10)={0x0, 0x0}) futex(&(0x7f0000902000)=0x1, 0x800000000006, 0x0, &(0x7f0000c93000)={r2, r3+30000000}, &(0x7f0000e0f000), 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e8c000)={0x0, 0x4}, &(0x7f000040b000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b32000)={r4, 0xfff}, &(0x7f0000d9a000-0x4)=0x6) 2018/02/11 21:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") socket$nl_route(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004c4000)={0xfffffffffffffa31, 0x2}, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00006b5000)=0x8, 0x8368dbd9e9224da0) r2 = syz_open_dev$adsp(&(0x7f0000a80000)='/dev/adsp#\x00', 0x0, 0x101100) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000bf9000-0x75)=""/117) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0xffffffffffffffff, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/11 21:24:00 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000000c000-0x8)='./file0\x00', 0x109200, 0x2) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x80000001, 0x5, 0x0, 0x0, @msi={0x10000000, 0x9, 0x3}}, {0x3, 0x1, 0x0, 0x0, @msi={0xffffffffffffffc0, 0x0, 0x7}}, {0x9, 0x3, 0x0, 0x0, @adapter={0x800, 0x2, 0x1, 0x7, 0x3}}]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)) 2018/02/11 21:24:00 executing program 4: chmod(&(0x7f0000c9e000)='./file0\x00', 0x1) r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000860000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x340, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000001000)=0x2) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x44000) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000329000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000000)={r4}) [ 36.613341] audit: type=1400 audit(1518384240.401:25): avc: denied { getrlimit } for pid=5353 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/02/11 21:24:00 executing program 3: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011e000-0x4)=0x4) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f00009f3000)=""/203) r2 = dup2(r0, r0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac3000)=@assoc_id=0x0, &(0x7f0000ac4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000051d000-0x8)=@assoc_value={r3, 0x800}, &(0x7f0000170000-0x4)=0x8) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000860000)) pipe2(&(0x7f000029b000)={0x0}, 0x80000) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000ac5000-0xa8)={0x4, 0x0, [{}, {}, {}, {}]}) [ 36.636272] audit: type=1400 audit(1518384240.478:26): avc: denied { getattr } for pid=5359 comm="syz-executor2" path="socket:[14836]" dev="sockfs" ino=14836 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 36.664428] audit: type=1400 audit(1518384240.480:27): avc: denied { getopt } for pid=5359 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 36.677535] sctp: [Deprecated]: syz-executor3 (pid 5388) Use of int in maxseg socket option. [ 36.677535] Use struct sctp_assoc_value instead [ 36.688442] audit: type=1400 audit(1518384240.485:28): avc: denied { map } for pid=5376 comm="syz-executor4" path="socket:[14839]" dev="sockfs" ino=14839 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/02/11 21:24:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x40, 0x10}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/mixer\x00', 0x102, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000929000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x30)=[{r0, 0x100}, {r1, 0x1004}, {r2}, {r3, 0x40}, {r4, 0x1}, {r5, 0x11}], 0x6, &(0x7f0000946000-0x10)={0x77359400}, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000000802, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000ac7000)='./file0\x00', 0x400, 0xbc) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000f00000-0x400)={"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"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x2) 2018/02/11 21:24:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x900, 0x2) creat(&(0x7f0000b59000-0x8)='./file0\x00', 0xa0) pipe2(&(0x7f00003c5000)={0x0, 0x0}, 0x800) syz_open_dev$mouse(&(0x7f0000ef6000-0x12)='/dev/input/mouse#\x00', 0x6, 0x109000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000)=0x9, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003000-0x4)=0xe8) setfsuid(r3) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xddcd, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e3000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x8902, r4) 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x240a01) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) fremovexattr(r1, &(0x7f00002ba000)=@known='system.sockprotoname\x00') 2018/02/11 21:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00001c7000-0x174)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendto(r0, &(0x7f0000835000-0x3c)="85fb3fe0e8990d1e0e78a7e2ad3df2e28f3bf46df6548ab927ddd97e168b36062908d53118a295b5bbd565d8366f66fb17438fa6dca3b7ec99fbe516", 0x3c, 0x20000090, &(0x7f0000332000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x2, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}}}, 0x3a) 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000400000-0x11)='/dev/qat_adf_ctl\x00', 0x202013f, 0x0) recvmsg$netrom(r1, &(0x7f00006b0000-0x38)={&(0x7f00004f2000-0x48)=@full={{0x3, {"a8cc92c2b32fcd"}, 0x10001}, [{"a49d5a1e9d8788"}, {"7a2d55f58876a5"}, {"f717974aa13934"}, {"ddab2ec9135ff5"}, {"8c954ea76fa6fc"}, {"58b85b4a24729b"}, {"3c3b880e83e07c"}, {"5a2055c19ffc19"}]}, 0x48, &(0x7f00008a8000-0x40)=[{&(0x7f0000bb9000-0x1000)="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", 0x1000}, {&(0x7f0000c7e000)="0dc4b634727590aa0d48f79b80448e2fcd622c80a4ca52bed95fbddb54645d4fbf774cf02b2bc9a82f04a40a6182df0bd9c0eeccbf579c04c84a06226f5ebb28207a75ec9ceb", 0x46}, {&(0x7f0000fc9000)="0740532caa738c99ca640887458add2fafb0a5eb179d071537f3e339e141e8dbab622817d100ac3ffe08ab8d6f3973dc17fe7a47ff59398373", 0x39}, {&(0x7f00008d8000)="1e9d9a36cd1283f3cf9d5dac400e38aa0bfe980cb0b8ac1ef95dda13f779c89b02e2f1781149ee66fb15553d1d9ff64f888f8f28368c6ac42f1e586aae40bdf4b84239313b206d514820fc82de978c18e3c4b508e17a866ef44ce61a855c24321f88a58aa7ebe35c35d3a8846bf89e9d62dd281991bdba22d33245a0feff773f", 0x80}], 0x4, &(0x7f0000a00000-0x108)=[{0x68, 0x0, 0x4000000000000, "1529802d58dd3b95960477ec9a6f4adb50522762e9db14b97225518a5bf9cf3deefd10fe2f79b8967da603eb70d0774a08d74cd11470d8fb6cf3a67ef37ef6f40a463e71f19d0db1c3e43ca8e4d93c91aba0a356"}, {0x80, 0x12f, 0x10000, "53021c47b2eb38d5041f3360477f4f5af95a364dd23c4a8433c60895d603a47c7ef084ae4c43ea77bead5d22b061bfdd937201bf15de6660ea32d456ab0b3c5255971c5b1b0277c279d6e6dec38f94345f1b6ac9206800b71a68c75eda9731412b5facf2e869626221421b"}, {0x20, 0x115, 0x4, "a0062fe54183b8615f8c8a6ba645bc"}], 0x108, 0x4000000}, 0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x9}) r2 = syz_open_pts(r0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000d41000)=""/16, &(0x7f000087b000-0x4)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0xfffffffffffffff8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d7b000-0xc)={0x0, 0x0}, &(0x7f00002e4000-0x4)=0xc) stat(&(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00005d5000)='./file0\x00', 0xa000, r3, r4, 0x1, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000a0000-0x4)=0x91dc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c33000)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00005b4000)={{{@in6=@local, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000bce000-0x4)=0xe8) 2018/02/11 21:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000fef000-0x91), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) gettid() writev(r1, &(0x7f0000dea000-0x10)=[{&(0x7f00000c0000)="c3", 0x1}], 0x1) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000151000)=0x7fff) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x17) 2018/02/11 21:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@common='ip6gretap0\x00', 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005ce000)={0x0, 0x200, 0x3}, &(0x7f0000a1c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000560000-0x8)={r2, 0x6}, &(0x7f0000c39000-0x4)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000342000)='/dev/cuse\x00', 0x480000, 0x0) read$eventfd(r3, &(0x7f00009fc000-0x8), 0x8) sendmsg$nl_route(r0, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x20, 0x15, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) connect(r0, &(0x7f00007e9000)=@ipx={0x4, 0x3f, 0x3f, "99b5b5fde2ef", 0x6}, 0x10) 2018/02/11 21:24:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x87, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000e3c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80000001, 0x8200, 0x81, 0x4, r1}, &(0x7f000004b000-0x4)=0x10) eventfd2(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0x5, 0x245) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}, 0x1c) [ 36.756879] sctp: [Deprecated]: syz-executor3 (pid 5388) Use of int in maxseg socket option. [ 36.756879] Use struct sctp_assoc_value instead 2018/02/11 21:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bee000-0x9)='/dev/vcs\x00', 0x800, 0x0) getsockname$netrom(r0, &(0x7f0000720000)=@full, &(0x7f000002a000-0x4)=0x48) accept$inet(0xffffffffffffff9c, &(0x7f00005b6000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00004a7000)=0x10) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@generic="a43ab18aa9cc4b8df548f663cf6f3cfd") getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000850000-0x4), &(0x7f00004fe000-0x4)=0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/11 21:24:00 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001c000-0x40)=[{&(0x7f0000fe1000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xa2)="71a11f19dd2b4447bebc63d91831bd9752b5b69a1a5800336c407eca47a9e3868ea7fac2de8ed249ffb51fd0c291eca41f1a6e86b8ec6d0d6e95328a14b4dd390b18342f55bca03be90f5141be83998bdc65259dd379f638e9ae8c8d66db4f8eb188a21a405c9ef5262ed8e1f715397d5e035101c22a815e77ae0d53fccef8ece43e2b6093a52e1da1a9999cffa595839b8650f3842bf52e55d2f4780ef52fb21c9f", 0xa2}, {&(0x7f0000001000-0x31)="8933dfca82c56f6868b1259b58a2a7043c5d88368a3372e634bd2edb2ba3ae5f62bb5111e28854924681a90fce3324e0fe6df29181b7e74855a1f7a38f9d72f8dcfff52068b45ea9783fb69755bf6684da23ff16da04b3da68f227bf4a59feb0b4ac414610e89ce534209878c68172d7d7536cbd9bff71", 0x77}], 0x4, &(0x7f0000001000-0x90)=[{0x90, 0x11f, 0x729b, "619243065279e1c69aec309181ede4f424e656b4c166619df8436d82b6c9e9c58324a5b9dd33ce48a5ff42265c0f273249a6b4273d3afc0ba987d409b55d427da937b6f68aa76cdc83f5173e5fdff80b413891737ed965d3c521d67a961eb4dd8d42d562de13b8ee84dc3b4a77f49ba4c3bc7a67f6bab2ae010113de61fc83"}], 0x90, 0x20000010}, 0x4001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x27d, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) close(r0) 2018/02/11 21:24:00 executing program 3: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00000c5000-0x60)=[{&(0x7f00003bf000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fb000)=""/63, 0x3f}, {&(0x7f0000db0000-0x8e)=""/142, 0x8e}, {&(0x7f00000d3000)=""/138, 0x8a}, {&(0x7f0000ec2000)=""/124, 0x7c}, {&(0x7f00001dc000-0x7)=""/7, 0x7}], 0x6, &(0x7f0000000000)=[], 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x2002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r1}) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) 2018/02/11 21:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$setendian(0x14, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2}) [ 36.926239] irq bypass consumer (token 0000000040a7fd5e) registration fails: -16 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d82000-0x12)='/dev/snd/pcmC#D#p\x00', 0x101, 0x4000000000000000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00008f4000-0x10)={0x1, &(0x7f0000294000)=[0x8]}) r1 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/02/11 21:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)) r1 = syz_open_dev$dmmidi(&(0x7f00009ab000-0xd)='/dev/dmmidi#\x00', 0x0, 0x200801) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000af1000)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x1, 0x4b8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}], 0xb8) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000503000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000060e000-0xa)='/dev/vcs#\x00', 0x8, 0xc0200) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000083e000)=0xfff, 0x4) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a}, 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000024000-0x4)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000001b000-0x30)={0x4c, 0x0, &(0x7f0000020000-0x4c)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x60, 0x30, &(0x7f0000007000)=[@fda={0x66646185, 0x6, 0x3, 0x29}, @fda={0x66646185, 0x6, 0x3, 0x29}, @fda={0x66646185, 0x4, 0x1, 0x1d}], &(0x7f0000014000-0x30)=[0x0, 0x48, 0x30, 0x70, 0x38, 0x4000038]}, 0x8}}], 0xe9, 0x0, &(0x7f0000024000-0xe9)="91f947547c0465d1b3de72d1547afc024f9adc2c13e6f26a1350f1295a68867e080c0c3bd6924d4b696a07fdef247d684dcabfa92aababcf92c091118222d7c9e4327f9dd0036b8ae5c2444fd24b4acd546e83dbb56d187a4094dad868adccb691e3cf805b54ef517ba3e51f13ea1d26f85e3506b583f9ed07fd2bf18d95794fafdbf328f26e9672327a07f77df5fedc490ce94b6d3a2f65f3c48b17d77d4792e5cf86bf1f9a42cb60e357c82b80483b2d5ef42ff423fbc01f6316bbab653c4f6b7f13030d3df9f175c1e80ab303f7f2ee625a23a3671099ee7e86feba0dccb37244cf75f56d135be6"}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000025000)={0x0, 0x8}, &(0x7f0000025000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000025000)={r3, 0x4, 0x2}, &(0x7f0000026000-0x4)=0x8) 2018/02/11 21:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000661000)='/dev/autofs\x00', 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000ad7000)='numa_maps\x00') readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000f48000-0x62)=""/98) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000fef000)={0x8, 0x8, "284a314c7b17b606"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000702000)='/dev/rtc\x00', 0x10200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000084e000-0xe8)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000286000)=0xe8) lstat(&(0x7f0000ee6000-0x8)='./file0\x00', &(0x7f0000c0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c84000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xffffffffffffff19, 0x21, 0x1, 0x3, 0x22}, &(0x7f00005fc000-0x4)=0xa0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000012000-0xa)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003ec000)={r6, 0x3}, &(0x7f0000116000-0x4)=0x8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f14000-0xb0)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @in6=@loopback={0x0, 0x1}, 0x1, 0xffffffffffffffff, 0x2, 0x1f, 0x0, 0x20, 0x20, 0x16, r4, r5}, {0x4, 0x80000001, 0x4, 0x5, 0x1ff, 0x81, 0x5, 0x3d}, {0x4, 0x2, 0x1, 0x8000}, 0x80, 0xc, 0x1, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x0, 0x3, 0x9, 0x5, 0xa41, 0xcc0}}, 0xe8) 2018/02/11 21:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000094000/0x2000)=nil, 0x2000, 0x0, r0) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) munlockall() ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000642000)={{0x8, 0x8}, {0x40, 0x3}, 0x2, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) dup2(r1, r1) 2018/02/11 21:24:00 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f86000)=0x14, 0x80000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f86000)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d44000-0x4)=0x80000000800, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) 2018/02/11 21:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/sequencer\x00', 0x2042, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) write$selinux_load(r0, &(0x7f0000292000)={0xf97cff8c, 0x8, 'SE Linux', "e1abf6388b913cfbca727a9de8a4d0a1c66cb3642350331c8016188f9022ac2d"}, 0x30) 2018/02/11 21:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)=[]}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe2(&(0x7f000044e000-0x8), 0x80800) 2018/02/11 21:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x1) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x83, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000000000000e0, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) r5 = getpgid(0x0) fcntl$setown(r2, 0x8, r5) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/11 21:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000205000)={0x56, 0x4, 0x0, {0x2, 0x401}, {0x3, 0x1720}, @ramp={0xb98, 0x0, {0x9, 0x3, 0x80000000, 0x69f4}}}) 2018/02/11 21:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b02000)=0x5f8) poll(&(0x7f0000563000-0x28)=[{r0}], 0x1, 0x10001) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_dev$admmidi(&(0x7f0000de9000-0xe)='/dev/admmidi#\x00', 0x4, 0x2000) set_robust_list(&(0x7f0000da8000-0x18)={&(0x7f0000044000/0x3000)=nil, 0x5, &(0x7f000035c000/0x1000)=nil}, 0x18) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)) 2018/02/11 21:24:00 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d0c000-0xe5)=""/229) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cf3000-0x4)=0x0) ioprio_get$pid(0x1, r1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0f000e020000000010000002f1000c08000b00fc000000", 0x24) sendmsg$unix(r2, &(0x7f0000e37000)={&(0x7f0000714000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f74000)=[{&(0x7f00004f2000-0xe9)="a1a533af66dada6fdc2c2d42cf37fcdb9a7cd1d3bfd52d050f96dcd511f92d24c8f10385d491690dc01e729d8cb308ba8f665cbf89e760726026cdb1c703b08b687b1424f80481017f124b2bef98d4f30a9ff63a0d39dd7ab2899ad7e2a84d47b072b7362d1250a73bc91a0b52fcf708a73bcfad857ef139abdd28353edb760339e358f97c10d4bbf7efd179afa4282cac2c8bb25b66a7de8864f1a5d2c2f42031a1f4ee8b9f7f42bfc5645c68d11be61da0e7e3813fb6b947e062b81199bae547852d6fed9fc5017c0c61a0e648c031ddce88a9bfe7967747ed7c7ee6cd4ac663c8e59d451d20fce3", 0xe9}, {&(0x7f0000b81000)="6faf1f43f5d366b759734ce3a95fcda701b0a015de98fcb5a273b636ea0d1a6a803ec036f17c20101c36377a3e27b91f4ccd68794a82aa548f", 0x39}], 0x2, 0x0, 0x0, 0x1}, 0x0) 2018/02/11 21:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000904000)='/dev/vcs#\x00', 0x3ff, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000043d000)={0x0, 0x6}, &(0x7f0000c47000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000030e000)={r1, 0x200, 0x0, 0x80000000, 0x5}, &(0x7f000090c000)=0x18) r3 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000079b000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x6, 0x406, 0x2, 0x100000000, 0x20}, &(0x7f000003e000)=0xa0) bind$inet6(r3, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r3, &(0x7f000099c000)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000197000-0x4), &(0x7f000019d000)=0x4) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) alarm(0x5) r2 = syz_open_dev$tun(&(0x7f0000741000)='/dev/net/tun\x00', 0x0, 0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f97000)={0x8, 0x3}, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='ifb0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) getgid() r3 = open(&(0x7f00000c2000)='./file0\x00', 0x182, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000ee5000-0x50)={{0x9b1, 0x1}, {0x5d14, 0x2}, 0x1, 0x5, 0x6}) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000028000-0xb)='/dev/vcsa#\x00', 0x7, 0x20000) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000015000-0x4)) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)) 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000c7f000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000235000-0x1c)={0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000277000)={@mcast1, 0x0}, &(0x7f0000d48000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000209000)={@loopback={0x0, 0x1}, 0x1e7fc0f0, r2}) getsockname$packet(0xffffffffffffffff, &(0x7f00003a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00009e1000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000230000)={@ipv4={[], [0xff, 0xff], @empty}, r3}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[]}, 0x0) readv(r0, &(0x7f00003f3000-0x10)=[{&(0x7f000075e000-0x70)=""/112, 0x70}], 0x1) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b72000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000834000-0x4)=0x101, &(0x7f0000558000)=0x4) sendmsg$alg(r1, &(0x7f00003b2000-0x38)={0x0, 0x0, &(0x7f00003b5000-0x50)=[{&(0x7f0000b6e000-0xf5)="a638826588d4c7b3011f99014be4266cf4239e168a381360b34fa528346189ca19be89f622a3bfaa6fb6ec50f44b3af49c6706bd6a2b37fe9234d0e0ad86df81501a794cb11113025e315b1ce3036aff9d5f6d15041a9d0e72cb2edf44a15435da0d8b4532581f8e97391803de1a1dabe9ca039a2161af8a69a01660ea71998ad6bcd4e09e33a16764315272775886dfe2f8865d7a4c64a77340d1f1c017e673aca96a5057093d185c22f97d74befaafb017614c0200a2bd50310fb1edd47e7f7f6c8044c6e1a44fc0094b40d77c84a52d736dcc58ae3ef6b1322ac842ac927e4fc8b864c896c7602208e6ba20ce1631979c396210", 0xf5}, {&(0x7f000020d000)="f0c6f63bac5c0c1bf66cbf3b019c4c1af2a741a97fcf7fa130323f66aa83817bedf09d60ca5113378933b0307295b9052821226886f50a4c1e7071539b9e97a95be6677db5fb94e5fcbb477444e8dea10a0f137aa30d68f1f69343f7e3891e51f55faf634e57658aee5e3f47fc03a2c052da05c0b74c95b8f18281c39ea19a4656fccf8fde93f37d0791144f12e48c437e7183601811d476e2ac52a6e536d927c085d33e3fe6d502fdb3a9edd6ee864ae0535c624c0e84a5281795896c730e0fa3feae90683fd4d86cea8edfd2385d817003f0b208fd8b3711", 0xd9}, {&(0x7f0000a69000-0xdf)="162cb49e08c287a5235ef542e47447f1eb68dc0a9560619b219d14d4c8ecfa1a05a0f74e3d21343dfc195074d4e5ad84b856dcbc6703d6d726d6fa4c21a41839f7302c63fc7df3933351d0651ce35cfeb976dc1704e52b94925e6403c9128e2ea42e03ad9227f43d35445f0a2ffd84a38bf315b1d07f3bfea6b5d7e44f5fe5a96d6c6872fa0820dc8fcd7acb5af7f802221f9cda861b5872f57c142671a0fb4ca8cbf4b363cfda76d68cdb95412c33558eea3ba137c32c469ab0e832c912e247b46cf0055004b0328a2127f3bf55051692f60ac4f0d2dc9e54eb071751b860", 0xdf}, {&(0x7f0000b07000-0xa7)="913d5999c9d780372320a58c11edbe1b597932436fface9a1848734fbe6be19d7b89c5d26bd645f04524643289a40c25e8a57f2b80d941a68be788c2dc28f4f1090c0a0572f51d11e0491c138315b548ecd24b9f491b51169135df946a44b03ae78343586b9ddcf0716522843707a9e7a1ab660100aa7fa412948f2982b988a98335f44cf727facb2a3596155e4ed2c3c3be917798543ada2008537d7cba0cec7ddc481a9d2197", 0xa7}, {&(0x7f00005d0000)="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", 0x1000}], 0x5, &(0x7f00008b4000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffc6}, 0x800) bind$alg(r0, &(0x7f0000fe5000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr(cast5),crct10dif))\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/11 21:24:01 executing program 5: r0 = getpid() ptrace$peekuser(0x3, r0, 0xffffffffffffff80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000002d000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000c1c000-0x8)={r3}) vmsplice(r1, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0xb6)="dbad3810f6f32074f5487e13e07f7dabe0f9dcac6812d676901bda91c4593406c71e7bb0b22c5fa3233d373de56221311b7cbd9084a52eeb8262fda0654bf05e765def4919884a14d8f8cde5a3a5d807c16bce8d878de6061f080c0ecdaed6d15bbd522dc8030a182aee0b6c69d30f3b06e0ebfc2b79d4648dc394df", 0x7c}], 0x1, 0x0) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000be3000)=@ethtool_eeprom={0xc}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/hwrng\x00', 0xa00, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fea000-0x28)={@generic="350c5070e6d935f3ddd32998297ccc38", 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fea000-0xe8)={{{@in6=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x3f, 0x3, 0x0, 0x2, 0x20, 0xa0, 0x0, r2, r3}, {0x0, 0x8, 0x4, 0x3ff, 0x2, 0x3, 0x1000, 0xff}, {0x0, 0x1f, 0x100000001, 0xa1}, 0xca4, 0x1, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x3e}, 0xa, @in=@rand_addr=0x4, 0x5, 0x3, 0x3, 0x6, 0x8, 0x7, 0xcb2}}, 0xe8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000feb000-0xc)='/dev/ashmem\x00', 0x42, 0x0) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000a2c000-0x8)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000101000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x200000) sendmsg$nl_netfilter(r1, &(0x7f0000be7000-0x38)={&(0x7f0000728000-0xc)={0x10, 0x0, 0x0, 0x82008}, 0xc, &(0x7f000080e000)={&(0x7f0000543000-0x14)={0x14, 0x2, 0x0, 0x301, 0x3, 0x1, {0x7, 0x0, 0x1}, []}, 0x14}, 0x1}, 0x40000) 2018/02/11 21:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c16000)='/dev/sequencer2\x00', 0x80000, 0x0) openat(r1, &(0x7f0000bc7000-0x8)='./file0\x00', 0x400100, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000fe6000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c05000-0xd)='/dev/usbmon#\x00', 0x10000, 0x8001) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009a6000-0x5)={0x4c, 0x10000, 0xf2b7, 0x4}, 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}}, 0xfffffffffffffff6, 0xffe}, [@tmpl={0x44, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/11 21:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000023f000-0x9)='/dev/sg#\x00', 0x3, 0x301000) bind$nfc_llcp(r1, &(0x7f00004de000)={0x27, 0x4, 0x10001, 0x3, 0x401, 0x9, "3886a4438e47348cc1855fa8985adb561f66047d44929383350c37108c4446c5d4a03a5e03f3782dc883f07a88a572c1e3c8e0fcaf3363d1c1418400a49eba", 0xffff}, 0x60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000854000)='/dev/hwrng\x00', 0x20800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002fd000)={r2, 0x28, &(0x7f000065c000-0x18)}, 0x10) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00002a6000-0x10)={0x0, r3+30000000}, &(0x7f0000443000)) fcntl$getownex(r0, 0x10, &(0x7f00008e4000)={0x0, 0x0}) capset(&(0x7f0000a83000-0x8)={0x19980330, r4}, &(0x7f00006cf000+0x678)={0x4, 0x0, 0x2, 0xffff, 0x3ff}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000a4b000)=@pic) tkill(r5, 0x1000000000016) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00007c7000-0x4)) [ 37.206818] binder: 5488:5490 Acquire 1 refcount change on invalid ref 0 ret -22 [ 37.223168] binder: 5488:5490 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd3000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000178000)=0xe8) sendmsg$nl_route(r0, &(0x7f000037c000)={&(0x7f0000770000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000ca3000)=@ipv4_newaddr={0x6c, 0x14, 0xb02, 0x7, 0x3, {0x2, 0x0, 0xa, 0xff, r1}, [@IFA_LABEL={0x14, 0x3, @common='teql0\x00'}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0xf}}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0xd3}, @IFA_LABEL={0x14, 0x3, @generic="809c8c93c045641c7e4b3c9d952e6e32"}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x9}]}, 0x6c}, 0x1}, 0x0) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x10000000000000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x1}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000158000-0x4)=r2) pread64(r1, &(0x7f0000fac000-0x8b)=""/139, 0x6aaa57299882dcb2, 0x0) [ 37.264125] binder: 5488:5507 Acquire 1 refcount change on invalid ref 0 ret -22 [ 37.296228] binder: 5488:5507 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) getpeername$inet(r0, &(0x7f0000b2b000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00005ef000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a6b000)) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001f000-0xa)='vboxnet1{\x00', 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000001e000)={{0xffffffffffffffff, 0x3, 0x2, 0x3, 0x4}, 0xdd, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x6, 0x5, 0x400, 0x3}) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) dup(r0) 2018/02/11 21:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00002a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200800) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e69000)={0x15, 0x8c, &(0x7f0000924000-0x8c)="ab964f79854547423f2bf56d8e9163c2522f411e09a6256cac9b1131582e2beeb9673fcfa3f44ade4a1792d10df136f49ea52e313f1bdb480f3f7e75d069b73464a8658849a43061fee081cb47df4dd900d16899159577099c1d6e61b9cb428b890230482d9d2b0eec6d79b9fdbc7a203cb0fbd0898217b6fc60a38b1cdf51870e3ba6c7a1283bda58587ce5"}) poll(&(0x7f0000f7b000)=[{r0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eb9000-0xc)={0x0}, &(0x7f0000735000-0x4)=0xc) tkill(r0, 0x1f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000f24000-0x8)={0x3, 0x8001}) [ 37.346068] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 37.387388] device eql entered promiscuous mode [ 37.423416] binder_alloc: binder_alloc_mmap_handler: 5529 20000000-20002000 already mapped failed -16 [ 37.436106] binder: BINDER_SET_CONTEXT_MGR already set [ 37.442963] binder: 5529:5533 ioctl 40046207 0 returned -16 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000008d000-0x9)='/dev/kvm\x00', 0xcc16afd76082cc11, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ebf000-0xd)='/dev/usbmon#\x00', 0x40, 0x0) unshare(0x8000400) pipe2(&(0x7f000092f000)={0x0, 0x0}, 0x80800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000e5a000)={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x604a}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7}, 0x8, [0xfffffffffffffff7, 0x100000001, 0x101, 0x7fffffff, 0x5, 0x2, 0x8, 0x7f]}, 0x5c) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00004cc000)=r1) accept$inet6(r2, &(0x7f0000914000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000efc000-0x4)=0x1c) eventfd(0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002bc000)={0x1, 0x0, [0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r3}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000082e000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000edb000-0x4)=0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000034d000)) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000b3a000-0xc)={r2, r1, 0x1}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fb5000-0x4), &(0x7f00002bd000-0x4)=0x4) 2018/02/11 21:24:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f0000014000-0x8), 0x8, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000168000)=0x0) ptrace$getsig(0x4202, r2, 0x40, &(0x7f000056c000)) faccessat(r0, &(0x7f0000b1a000)='./file0\x00', 0x150, 0x600) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)) clock_gettime(0x6, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{}], &(0x7f000018e000-0x10)={0x0, r3+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000025000)='/dev/vcs#\x00', 0x7d, 0x4000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000025000), &(0x7f0000026000-0x4)=0x4) r2 = open(&(0x7f0000005000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f000001e000)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a}, 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/11 21:24:01 executing program 1: stat(&(0x7f000036e000)='./file0\x00', &(0x7f0000c24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) syz_open_dev$random(&(0x7f0000095000)='/dev/random\x00', 0x0, 0x268000) 2018/02/11 21:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000433000-0x18)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c73000)={0x0, 0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000e35000-0x4), &(0x7f000007a000-0x4)=0x4) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000220000-0xfc)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x1, 0x0, 0x1, 0xff, 0x4, 0xfe}, [@RTA_METRICS={0x0, 0x8, "b6da874a787f9fe385c95be5ca1ea094e28d3cd226c68cb5e26bbf878b8e4f94a4060a4bebaead12a8e44ee4394afe19b60cdbdac8dddd77b33ea54c4ee56830767f4088c0f78c08a820304e317e2742c9988222cf12019960735e320c196c088dc3db235b560da853b88fb3767eb6fbc13d06927042d83bdcfa2bdc016db6694535194826af5c06d1acdb461e37866783741006e4e2bd8103dfd33835c21c0672203114f5a95d5493714093caba1c973d7d13bd66d67abdeb789c21f560d0001ef1cf9a04c261050c1e13018e7cf6bb6a7b36599983bd4e9e52"}]}, 0xffffffffffffffe5}, 0x1}, 0x0) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x4, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 37.465095] binder: undelivered TRANSACTION_COMPLETE [ 37.470411] binder: undelivered transaction 2, process died. 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000000e000-0xb)='/dev/adsp#\x00', 0x20, 0x6040) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000000d000)={@dev, @local}, &(0x7f0000002000)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x4000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000e000-0x4)=0x400, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b6c000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) close(r0) r1 = syz_open_dev$audion(&(0x7f0000c9b000-0xc)='/dev/audio#\x00', 0xc6c8, 0x600300) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007e9000-0x8)=0x4) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000087c000)={0x2, 0xfffffffffffffffb, 0x5a, 0x3f, 0x7fffffff, 0x4}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000e40000)={0xf001, 0x1000}) recvfrom$unix(r0, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffc33, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000c87000-0x8)='./file0\x00', 0x2200, 0x1) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000272000-0x10)=@buf={0xed, &(0x7f0000cdb000-0xed)="8aa6682cd7daf3280dccddd1e6f1a6d11a4aa3d5ac98f3e1b62ef98434c7f2299d3395c0d334cb1f444bcd361fafdad61f3398e0ed0a66f9447f1cefdc5258bca433995e91d903e5c4d11b0f90f0bba60a7d0d7e1f71c55761cd96365c1acfe8634dbaa32499584fc52268ede10c44dc42e08ea711198c85a6af16bbc3d14bdd47ec47625f2c1162a84c309df9790869427b9301ccf8bda140700eca9bf11e80e85ba49a538e50e98d856f0aac028b77fde3f438705565e876f3c3cfff65d4d86e41aa6f4aa61c3a5bf1e7f04e7c87e22f77351e418af92ecfefa3e76fbf992004cd8c13b1950c481fd915afdd"}) [ 37.576245] QAT: Invalid ioctl 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f000069d000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00004a0000)=""/4096) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x4}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002dd000-0xa)={0x0, 0x800, 0x1, [0x200]}, &(0x7f0000d2b000)=0xa) syz_open_dev$amidi(&(0x7f00005a9000-0xc)='/dev/amidi#\x00', 0x2, 0x400) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b1a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001c3000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b71000-0xc)={r1}, &(0x7f0000f3f000)=0xffffffffffffff32) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002da000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000310000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c25000)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x0, 0xa, 0xa0, 0xa0, 0xc, 0x0, r4}, {0x80000000, 0x100000000, 0x5, 0x4a, 0x200, 0x6, 0x8, 0x206}, {0x6, 0x3, 0x0, 0x3}, 0x6, 0x8, 0x2, 0x1, 0x1}, {{@in6=@empty, 0x1}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x5, 0x3, 0x400, 0xfffffffffffffffb, 0x100000001, 0x1}}, 0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005b000-0x8)={r3}, &(0x7f0000a6f000-0x4)=0x8) 2018/02/11 21:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000433000-0x18)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c73000)={0x0, 0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000e35000-0x4), &(0x7f000007a000-0x4)=0x4) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) getegid() creat(&(0x7f00008ef000)='./file0\x00', 0x100) r0 = creat(&(0x7f0000016000-0xc)='./file0\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00000a4000-0x8e)="105fade40d725449efb719bbbb37dc3a113fe6e61523c412a6850db0f83560912b8dd0a5f385199f2a00000000e56ce43fa24bdaffc54f1e9b37731935737195b984e7fdd100f2cffbaade40362c32749ea628c56529db17d36dd4c59b0b28847b3e400aaf2764062c4fd000000000fb6649477995fbb833341826d6358ebad8f9c544b839a1b59b72540a549805"}}) accept4$netrom(r0, 0x0, &(0x7f0000637000-0x4), 0x80800) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/02/11 21:24:01 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x80, 0x0) unlinkat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x200) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000001000)=0x21f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/rtc\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000114000)={0xffff, 0xa0, 0x8913, 0x4, 0x8, 0x3ff}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00001b1000-0x10)=[], 0x0) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0xb7e, 0x100) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000013000-0xaf)="c92544a83d2272a472a3c57d5900f5aff93bc056491aeacbf77c650f2eae50c4c96ee0e3d4b4250869a46f80caa337bf0d4a75908819f25fdd1b9e31b7d7dce761fdf2ab9816109c6d28922cd23a92562b21fe3ef850458d6041f1b11e6baebdd376ca1c9b0724ddc5ead6be8184f3f1cb7dce5d10c8cdd7de08eb7b5c219460de05b01e8b0e447d337322ef96fd0a6e4e32c9ea8733c024bd7d0d984dd3c768f8504057dc232869809bf317116e88") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000013000-0x10), &(0x7f0000013000-0x4)=0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000)) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x3) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000011000-0x18)={0x0, 0x7, 0x7, &(0x7f0000013000)}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000010000)) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000052b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ae2000)={{&(0x7f000063e000/0x2000)=nil, 0x2000}, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x80000000}, 0xffffff10, 0x80800) readv(r3, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) [ 37.599218] QAT: Invalid ioctl 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x424600, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000000), 0x0) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006d5000-0xc), &(0x7f0000a64000)=0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007e4000-0x20)={r0, 0x3, 0x1, 0x81, &(0x7f0000bdc000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) pipe2(&(0x7f00003ab000-0x8)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000c64000-0x79)={0x7, 0x8, 0x1, 'queue1\x00', 0xb4c9}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000040e000)={0x200, 0x6, 0x4, {0x0, 0x1c9c380}, 0x101, 0xfffffffffffff800}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fdf000)={0x6, {{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df1000-0xc)='/dev/autofs\x00', 0x800, 0x0) recvmsg$netrom(r2, &(0x7f00001d8000-0x38)={&(0x7f0000968000-0x10)=@ax25={0x3, {"ef56ec15b77869"}, 0xd46}, 0x10, &(0x7f0000ac6000)=[{&(0x7f0000111000-0xf)="b4c8bdda30fd1013df2b25d1afbbc3", 0xf}, {&(0x7f00008d7000)="b92818809fabc4d9aa431f1255e323e74e2baf60e966ec02b9d2a3213d695678d86da4d52556d1b7d9b1fa66b1398cdb6dd698c6f15a7833f91f21fc5de240a7de7010c24407afadbd9f9e4bd937a06f8e84f5408af77ce6410e551039d29c54bdda76e9ea3e17fbf0fc4f04d5c2884adcfbb7183d884b52b20742064f44dabe9c009fe08aa786ea18aecf89831252ee99a4fbd18414cf283db7732c35a065d43797968bcbeadcb8d042360591a9fb75469351bc998540f987648b5c304bc6fbeae90d073b6ff7c22c772dc6", 0xcc}, {&(0x7f000089e000)="237cba50d61ec7f54c292c1e6a43e5dad4ddb35412ebc730e03ec44446dcfcd277a13a1371d6ae2ae0b7c6e3c2420ef7ef3ab112c1e6a5e386e234f32ad8597c94fe37b3378bb2e3103d639171d3", 0x4e}], 0x3, &(0x7f0000f77000-0x208)=[{0x48, 0x13e, 0x5, "d5f1299e095c334870e8f63dbffb13abfd9dcd516fe61fc6cf22b3234d52a3d3aec0c74a2545fbf0f26340d9623d2cd15adb13"}, {0xf8, 0x10e, 0xb4, "f4ae9e9075e48d233cfa7ba073e2229ee102f1d08bbf4e87c027789cc37fe0f7407d96467d47e151536e7d69122f831acf5af2ce1d1c90b350be7ac60201091e43ca7105f434916a35dfb4568a2698f28e94adaa3646fba4375d70cfeac6df821b63f57fbe72c0aec5d5ef02ad38052266bb0dbc9a642a9075b4fc882c74cb0ef863a9bb21ac740deaa65c778d7f3bea527e5a743766228767a1af4ca8a094b1e3c085c12772a8e5a186999aa258e40a62cd26cb4f8324f8ef6255921283d8b19393352172083949b7885de1af55c4c3c63952d2190d786df80a1ceb21e55bb961bef9"}, {0x70, 0x10f, 0x2, "04e65c7a281ed7408ff0394ba319d314aeb675ae66b3e24803729a6a0f37351995ef1450ca01c0fbfad5c06cfaec161bbe02ff4fb3cb662df7d0eabca3722d9d97dec8707d1db76fd649af07618e16c528246b2ba0ba714e8e"}, {0x58, 0x0, 0x1000, "c87c7f6d66ecf7f2ded5784af9d19afcef110497a4d63dfa7671b1f830eaec799111605a53c0a674167d6143dad9e8435c003962280b3fc873092d9c512e683a651c21baa03c"}], 0x208, 0x4000}, 0xb06c5570f59237a7) close(r0) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a01000)='/dev/sequencer\x00', 0x16b202, 0x0) write$tun(r0, &(0x7f000077a000-0x19c)=@pi={0x0, 0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0xc8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@rr={0x7, 0x3, 0x0, []}, @ssrr={0x89, 0x3, 0x0, []}, @lsrr={0x83, 0x3, 0x0, []}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0xffffffff}, {[]}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x27, 0x0, [0x0], "0e10e11643e90a5214509485a90d243f7c7a69c9cd47670fd9f8e3a8a88634a8a1763e081bdd81"}, {0x3f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "7de7d10c2ab487388e589f12bacaa410416e9ee6f856e91df48f038938009dbf736d82731cc008e2bd2821e36b77025afbe3a61eec47e699ae838d75ee2abbc92edca09264ec5fb4b0d561d6fb3e53637a26d59c180528fe2b"}}}}, 0xcc) 2018/02/11 21:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000009000), 0xfffffe34, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 21:24:01 executing program 5: fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a79000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f00005c3000+0xac3)="390000001300090468fe00008100000006ee004003000000450001070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) r2 = socket$inet6(0xa, 0x3, 0x68) close(r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ac8000-0x4)) 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000073000-0x27)="dcd19e91845e914b1c78c38d75197eee633ca7cbb4a20c5b8aa568a124730c50c5d6176805d58f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000927000)='/dev/autofs\x00', 0x240200, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00002ed000-0x8)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000020000-0x4e0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) syz_emit_ethernet(0x4e, &(0x7f000059d000-0x6d0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, "397e14"}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) link(&(0x7f000061e000)='./file0\x00', &(0x7f0000db8000)='./file0\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/02/11 21:24:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000073f000-0x8), &(0x7f0000124000-0x4)=0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000ccc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x31, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000001000-0x8)={0xffff, 0x400}) 2018/02/11 21:24:01 executing program 4: r0 = semget(0x2, 0x3, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000001000-0x4)=0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000782000-0x90)) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000a89000-0x8)) 2018/02/11 21:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000032a000)={0x0, 0x2, 0x2, 0x8}, &(0x7f000091f000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000126000)=@assoc_value={r1, 0x5}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006fc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000597000)={@generic="34b42ac434b325f640dbf7471f6bba53", 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000715000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00004a9000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000e3000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, 0x2, 0xc87, 0xa, 0x20, 0x20, 0x3b, r4, r5}, {0x7f, 0x3, 0x1, 0x6, 0x9, 0x6, 0xffffffffffffffc1, 0x2}, {0x4, 0xffffffff, 0x2, 0x800}, 0x325ca7df, 0x0, 0x0, 0x758faa16a8c3f256, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x6f}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x2, 0x10000, 0x3, 0x200, 0x5}}, 0xe8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000519000-0xc)={0x0, @empty, @broadcast}, &(0x7f000026a000-0x4)=0xc) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000839000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000543000-0xc)={0x0, 0x1, 0xe}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000008c000-0x8)={0x0, 0x5}, &(0x7f0000766000-0x4)=0x8) bind$bt_hci(r1, &(0x7f0000ce5000)={0x1f, 0x0, 0x1}, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000719000-0x16)={0x9, [0x5, 0x3, 0x800, 0xe02, 0x2, 0x6, 0x10000, 0x8, 0x10001]}, 0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ecb000-0x61)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0xfffffffffffffffc}, &(0x7f0000a28000)=0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000091a000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000c1c000)=0xe8) sendto$packet(r1, &(0x7f0000a39000-0xd8)="717dc0a78f3e5d00adc78df1a17cdbb78d332b1647ebb1b6080274a5251e0997020ae8b52c8caff477a4206db3aff3b4beb671d2434e478fa3795b9a53b9526f4a0b4c00dc62a63b9a9625d2393b04788bdbad719a557df3777a1c125fe3bab45f69badfb68d686ac7c0127de0e7db3aa0d196c7b94c80ba8c2b704fda5089273b68734141e79586bf07f6106c1056742c603777f96e6e9527053fcfdb8b4be9a3e711d48240e714ae9826fcbb6b9cab098f3528c669ab2037c77d1609ae5d5274e416ed65221a38b67e93edf38be2e5109b7c87c8baaa06", 0xd8, 0x4000004, &(0x7f0000840000)={0x11, 0x1f, r3, 0x1, 0xa92, 0x6, @random="ce94457cd33d"}, 0x14) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f000049c000+0x99e)={0x0, 0x0, &(0x7f00008a8000)=[{&(0x7f0000cf7000)="a373d34a9e805d4a260d753f89ce4acb", 0x10}], 0x1, &(0x7f0000a8f000-0x3b0)=[]}, 0x0) 2018/02/11 21:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) bind$llc(r0, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0x0, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$sg(&(0x7f00002e9000)='/dev/sg#\x00', 0x401, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00001cb000-0x28)={0x5, 0x9, 0xffffffffffffffff, 0x0, 0x77399ce6}) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) mq_getsetattr(r0, &(0x7f0000739000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000356000)) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000000)=""/68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000019e000)='/dev/amidi#\x00', 0x200, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000459000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000845000)={r1, 0x4}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a33000)={r0, &(0x7f000066f000)}, 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000213000)=""/149) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000701000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x4, 0x0, 0x4}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000cfa000)={{0xd2, 0x62b}, {0x716, 0x80000001}, 0x1e74, 0x2, 0x8}) 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) fstat(r0, &(0x7f00003a5000)) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0x0) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[], 0x0, &(0x7f0000d86000-0x10), &(0x7f00007d2000), 0xffffffffffffffdc) 2018/02/11 21:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f000003a000-0xa)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) r1 = syz_open_dev$amidi(&(0x7f00009f6000)='/dev/amidi#\x00', 0x2040000000000, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00009bd000)={{0x20b0, 0x5, 0x40, 0x401, "f9e7cc90c9f6fd9bf7974163176bea0cbacd99bde0b5697c5559a51feb6004ddd184a66d8196b7aae0bf8333", 0x6b}, 0x0, 0x0, 0x10000, r2, 0x1, 0x20, "0db2718e1b11327b2502a654a44497af020a391bc0cea1f1f3e2aed72f630855383ffa17e9b0b9b69847814a423081aeff648412f34c384338747cd483a512dd", &(0x7f00005ac000-0x6)='ramfs\x00', 0x6, [], [0x7, 0xf184, 0x47c0447a, 0x7f]}) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r3 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f000003f000), 0x0) syz_open_dev$mouse(&(0x7f0000995000-0x12)='/dev/input/mouse#\x00', 0x5, 0x100) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00003c4000)=""/76) r1 = socket$inet6(0xa, 0x3, 0x5) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/11 21:24:01 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000022000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000001000-0x10), &(0x7f0000b6d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, r2}, 0xfffffffffffffeb0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000)={0x2, &(0x7f0000003000-0x10)=[{}, {}]}) setsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f0000001000)=0x80, 0x4) r4 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x20100, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000002000)={0xd9d5, 0x2eb, 0x6, 0x9}, 0x8) r5 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x7ff, 0x0, 0x1081) fcntl$setown(r3, 0x8, r5) fcntl$setstatus(r0, 0x4, 0x40800) 2018/02/11 21:24:01 executing program 0: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x804, 0x9) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000063000-0x62)=@file={0x0, ""/96}, &(0x7f0000063000-0x4)=0x62) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000002a000), &(0x7f0000001000-0x4)=0x4) bind$unix(r1, &(0x7f0000052000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000036000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x5b7f}, &(0x7f0000064000)=0x98) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000012000)={{0x4, 0x0, 0x904a, 0x4, "69235504a7d24258ef843bb9f005d8e667ec4e8379b348f642a49f65f19e07bad4c55cc9aa20e21350e5dd30", 0x4}, 0x0, 0x0, 0x2, r5, 0xfffffffffffffff7, 0x7a1, "77dfd3cfc21290b11e42de97826860516a9abe9f961b058458d2e4e97e0f2dadd049acda2cac6ba69ed6cb5f96a4e1f2d09374102111dff739096800b176fdf4", &(0x7f0000014000)="b229626465762900", 0x8, [], [0x4, 0x6, 0x1, 0x4]}) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000065000-0xc)=@sack_info={r4, 0x8f, 0xfd5}, &(0x7f0000064000)=0xc) sendmmsg$alg(r3, &(0x7f0000024000-0xa8)=[{0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000064000-0x51)="cc7fd9103735d2e23fc11c3a9e09eca04fb2da777534359bba614f47e5ee683d2355934d973b6d92d208be0cceb28053777f4fa73eb4a97d44c01f96c97e463f261842c86fdebd34a03e39b42efc86ed8e", 0x51}, {&(0x7f000003d000-0x42)="fd9b8f8a85057dc4cb39d45cc135f4b9df6d0b95a942a100cd9c38566321b046820a40276392f86966656d4ada6d65d47396e5283f409bdde092e9b8bb80ca7af7e8", 0x42}, {&(0x7f000001d000-0xbf)="8deff84c5d9ea0af9797fa917260e7ced88fc196ab4bc5602d13fb3b7759b7d28ee43cc2c4362fd87990775102e488b66bf51928995579d98e4dce66e3735f8b54325642b295acdfb819f4ef6f55f43d289359a010a4506a6ee9b7532bf8d56127366f659f1ba63045522771941e25385e2d462c50da2f29046ce602232146bd1cee2ecba896e1f06a8f353d1e9de6371a8633da3b7e9e81a7e248e1480bde9aa466d4c308c48b71dae0274ef82e2e678262b492dd499e08a67a0d02e4d4da", 0xbf}, {&(0x7f000003b000-0x1e)="4d3a3fdd700b741b96b2cbc594fea563d9e16a6c220fdeff90e1001c34e9", 0x1e}], 0x4, &(0x7f0000025000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x14}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x20004804}, {0x0, 0x0, &(0x7f0000063000)=[{&(0x7f000003f000-0x66)="b48751086dfc7aa1a24da1ebc284b5a5c97b8bfc7137068dc08f718ccdeaf5c4f24139a11fce523f47697b940cd9d84b97449783d000532268b119c8aa210a378abb76c9cf51f2a5d29bd8adf6400a535369b746f705266b45aad23a8da337537cd01d515f3d", 0x66}, {&(0x7f0000019000-0xf4)="4f33d1bbf45390029932f427195cf5133ef4017841092f7df3415af87bd1b884bb734351b0ed2339f2813f50e9582cbbf6213175fa8987b9f039b94ee18da3157f70ebe63c293d83dec693a99db35e938170db97d15bbc00851a09e8ea91f2fb144efd3e2bceeacd43615393b439758eed71fa88a2c6cbce27fe213b04a41a9a830ca1381323dcf05ee0eae8776c3b8e65f4b7228c53e72896ba679e29d3cf54441fa7a0fc5ecaf3093b99b2f8056e5231458ff5cd2d0d8466d89c73d89afcd7614081daed3281d47fff603bf703ea460f03c299ff6dc371425ef04b6fc64fb97841b804c9fd1c5e98a7e0b33b7ee79e0e245406", 0xf4}], 0x2, &(0x7f0000064000-0x1e0)=[@iv={0xf8, 0x117, 0x2, 0xe0, "01130733afa47eb4a507cb326a41aa88dacddd81a022d8c7ef8eee644b69cbf2a2f3f60df568b05e23bb1cd4b3998c7609ee2a5cfba5dbe6f89a19b8afb58873d2eb3c7458e68fa8acf24f66007b3268d23e83ddd1e95f4a8441fbb5c17445493f84ecff10d5f0f9a2379fa13cc32610907dbb31462073d9c968e7c82856bcfe01ffc85122d79bf4f935aa61d5cee2eeb9a32a87af3af7f8b6e3b7cbc3cf96b975cd4264c296a8ea99f45b4f65438dacb1beb042b67efceeabf3256f8381473e36ce7627352bd1d6c6667ac4fec5033f4b43f9156a02ae93dcd1d9e072603f26"}, @iv={0xb8, 0x117, 0x2, 0xa2, "06907bab3fb39e0c2a02e5cf5190f30ca86d8b1a06895b12488301dd69aa22c3ca1e811ac634a61f13aaf29e96aeec09cb26f0dd20d3745a0a7ad4bd3f95b3a62818e5b95b98efe111cdfd83949cc3fd2e98b1de7a2d75adc2a64f72396d4af97daf645d22ddfec184fd5988c300762290f02804e007ea43697733db26b706103fd2247961e4b63622ce1e6a59873485654019046dece492981c0e7cabcc03c00de2"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x1e0, 0x8040}, {0x0, 0x0, &(0x7f0000015000-0x10)=[{&(0x7f0000013000-0xee)="f9426371f76d2a8e10c3d9787bd67d766169762d2a3be6a8da361e53a86fb4fe4439f73588c0ffbcee6d8469ca310c47b823bdf6d52ba8c9fecafbf6a0fec587b5c8a3df9dc358e531288ede9ef2bdbbc257df9ccd8bd518c492e462d4d56e05ab53d5b52395b09aada5cb550e0fc5f5c54089702f9aefb1b9974c8f9e2c0d4393eb45ef76f7ef6de4b85872b29fd3d595027dbe034f98763f2885a92a9ef6e02d81944d3c0cde7c01f796cd3d12d55661fd24361048919fff0c7a27cc3b63e824b1073a8ad608a9d1346fddaae8d31cadab21bbb6f49587b162aaec68f0d31b818c99100c4c7e417bcdf1782829", 0xee}], 0x1, &(0x7f0000063000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x18, 0x117, 0x2, 0x3, "57ed39"}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4}], 0x3, 0x0) 2018/02/11 21:24:01 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000845000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000000)=0x13a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x48000000000000, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x8000, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f00006a6000)='./file0\x00', 0x4, 0x0) 2018/02/11 21:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000300000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b94000-0x68)={0x9, 0x100, 0x1, {}, 0x13a2e32b, 0x5}) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001a2000)={@common='sit0\x00', @ifru_flags=0x2800}) write(r2, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) setsockopt(r0, 0x84, 0x7d, &(0x7f0000aca000), 0xffe1) 2018/02/11 21:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d7d000-0x68)={0x0, 0xd108, 0x5, {}, 0xa709, 0x1}) sendto$inet(r1, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) accept$alg(r1, 0x0, 0x0) 2018/02/11 21:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/ppp\x00', 0x200400, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f72000-0x15)='/proc/self/net/pfkey\x00', 0x84000, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000372000-0x8)={0x3, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 21:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000a32000)=0x20000000000004) syz_open_dev$vcsa(&(0x7f0000bf6000)='/dev/vcsa#\x00', 0x100, 0x20000) 2018/02/11 21:24:01 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000d000)='/dev/sg#\x00', 0x3, 0x141440) ioctl$TCSETSW(r1, 0x5403, &(0x7f000000d000)={0x1, 0xfffffffffffffffa, 0x5bdd, 0x3ff, 0x6, 0x272b344c, 0x7, 0xc4, 0x6, 0x3, 0x8000, 0x4}) syz_open_pts(r0, 0x88000) write(r0, &(0x7f000019a000-0x51)="a3", 0x1) writev(r0, &(0x7f0000002000)=[{&(0x7f000000a000)="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", 0x401}], 0x1) 2018/02/11 21:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c8b000-0x18)='ppp0vmnet0[GPL\\keyring%\x00', 0x1) accept4$inet6(r0, &(0x7f000079e000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00006a5000-0x4)=0x1c, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000d7e000-0x3b4)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 21:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000a17000)='./file0\x00', 0x0, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) bind$alg(r0, &(0x7f00003f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x88249d1480995cd1, 'ecb-camellia-aesni-avx2\x00'}, 0xc1) getresgid(&(0x7f000009e000-0x4), &(0x7f0000a00000), &(0x7f000066f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00005a2000)="2400000020002551075d0165ff72fc0280000000001000220ee1000c0800060000001700", 0x24) getgroups(0x0, &(0x7f0000798000-0x4)=[]) fcntl$notify(r0, 0x402, 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000071f000-0x4), &(0x7f0000b2d000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c59000-0x79)="347ceed4aa286f944cfd603e779316ff54c5560cc32504e71a692ba4cbdf40aa77d6bff44010a399b8ffc3c021f68f29cb4fba236d54f7f9e8a7ff1b92f8e6bf02941458eb770cad5cb21ad5e3ae1ee10950a2b24c5c2a18e586afa7fb3c2eb04350dd082c7bc00027c66ee41ba882bbf6f78d35c927e29c", 0x78) syz_open_dev$audion(&(0x7f0000c67000-0xc)='/dev/audio#\x00', 0x7, 0x20000) r3 = gettid() ptrace$setopts(0x4206, r3, 0xc648, 0x50) 2018/02/11 21:24:02 executing program 2: r0 = memfd_create(&(0x7f0000865000-0x9)='vboxnet1\x00', 0x2) socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007e2000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c24000-0x4)) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000f10000)=0x8000) 2018/02/11 21:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000f10000)=[{&(0x7f000043f000)=""/196, 0xc4}, {&(0x7f000081f000)=""/162, 0xa2}, {&(0x7f0000c3c000-0xa2)=""/162, 0xa2}, {&(0x7f0000a27000)=""/248, 0xf8}, {&(0x7f0000a10000)=""/24, 0x18}], 0x5, &(0x7f0000b33000-0x80)=[{&(0x7f0000963000)=""/62, 0x3e}, {&(0x7f0000f2f000-0x63)=""/99, 0x63}, {&(0x7f0000dba000-0x34)=""/52, 0x34}, {&(0x7f000032a000-0xd)=""/13, 0xd}, {&(0x7f0000d67000-0x35)=""/94, 0x5e}, {&(0x7f0000ac5000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a4000)=""/230, 0xe6}, {&(0x7f00006ab000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) shutdown(r1, 0x0) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x1, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) accept(r0, &(0x7f0000396000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000f34000-0x4)=0x26) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00007f9000)={@multicast2, @multicast1, @loopback}, &(0x7f0000393000)=0xc) r2 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f00001ac000/0x2000)=nil) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/autofs\x00', 0x1e1900, 0x0) write$selinux_access(r3, &(0x7f00005f6000)={'system_u:object_r:getty_log_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x38, 0x39}, 0x3b) shmctl$SHM_LOCK(r2, 0xb) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f72000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000808000-0xd8)=@ioapic) shmctl$SHM_UNLOCK(r2, 0xc) r5 = syz_open_dev$mice(&(0x7f000085d000-0xe)='/dev/input/mice\x00', 0x0, 0x131400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000d6a000), &(0x7f0000ab8000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000928000-0x10)={0x2b0, &(0x7f0000f17000)=""/37}) 2018/02/11 21:24:02 executing program 3: set_mempolicy(0x3, &(0x7f0000004000-0x8), 0x20401) pipe(&(0x7f00009c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000000)="0481be91b4c97a8e595b20c0dff974a4f9d61da1c4e34c4abcc4deca1556b59637c059ae7568f939"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/43) 2018/02/11 21:24:02 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000029000), &(0x7f0000014000)=0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000028000)={@generic, @ifru_ivalue}) r1 = socket$inet(0x2, 0x80003, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000028000+0xd1f)={0xffffffffffffff55, "53689278723e"}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000000000004000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/11 21:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f000062e000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x3f) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f00001ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a09000-0x4)=0x14) dup3(r1, r0, 0x0) 2018/02/11 21:24:02 executing program 3: r0 = socket$inet(0x2, 0x800, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xde, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}}, 0xffffffffffff7fff, 0x3}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xffc0000000000000}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00009ff000-0xf0)=[{{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000561000-0x30)=[{&(0x7f000056e000)}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}], 0x3, &(0x7f0000e57000-0x65)=""/101, 0x65, 0x1}, 0x4}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f0000b44000)=""/247, 0xf7}, {&(0x7f0000f80000-0x34)=""/52, 0x34}], 0x4, &(0x7f0000000000)=""/38, 0x26, 0x2000000000000000}}, {{&(0x7f00006cc000-0xa)=@nl=@kern, 0xc, &(0x7f0000001000-0x60)=[{&(0x7f00008a6000-0x9b)=""/155, 0x9b}, {&(0x7f0000fc8000)=""/4096, 0x1000}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f000014c000)=""/241, 0xf1}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000c1a000)=""/195, 0xc3}], 0x6, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x38b}, 0x7fffffff}, {{&(0x7f00009a4000)=@ipx, 0x10, &(0x7f00004fb000)=[{&(0x7f000090f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000aa5000)=""/90, 0x5a}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}], 0x5, 0x0, 0x0, 0x7}, 0xfffffffffffffff8}], 0x4, 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00002b4000)=0x7, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xcb, &(0x7f0000001000-0x2f8)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d31000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="0c3bd6895df9faacfb3abae1b6926af3", @generic="4bc90ca780807d9bc6a0fa31752151f0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x10) 2018/02/11 21:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000879000), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004ca000)={0x0, @in6={{0xa, 0x1, 0x8, @empty}}, 0x4, 0x101}, &(0x7f0000e1a000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000970000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x8001, 0x7, 0x1, 0x1, 0x2}, 0xa0) shutdown(r0, 0x0) 2018/02/11 21:24:02 executing program 6: syz_open_dev$usbmon(&(0x7f0000381000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {}, {}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick}) r1 = syz_open_dev$sndpcmc(&(0x7f000010c000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005db000)={0x0, 0x4}, &(0x7f0000478000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000017a000)={0x3f, 0x204000, 0x8207, 0xfe, 0x0, 0x200, 0x6, 0x1, r2}, &(0x7f000010c000-0x4)=0x20) 2018/02/11 21:24:02 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000bf1000)='/dev/dmmidi#\x00', 0x7f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/208) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@known='trusted.syz\x00') r1 = socket(0x0, 0x80000, 0xf6) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0x112)={r0, r0, 0x0, 0x10000, &(0x7f0000002000-0x2e)="100f2970e9f4c3258671fe09f04d1c03c6b7c87d6bbfdfbf319df46f0dcc325fcc5ada37794cf9dd895bd50f8192", 0xffffffff, 0x3e, 0x8, 0x8, 0x1, 0x1, 0x1ff, "e8153fe61dfad54539ef45ea7a7595f63efb019aee72ed954a6a6ca23ec2901807b791521e25c11ca4bc7b406b61b28d99620628647e30b8b1609ae8b3c221fe97a060c4cf51c8dc5d8e95cb45fafe26126fc94bdc80507675eb6f938baa8e3d145d5c1f5259dfc61c56b26dac69f4af64928ff858841bb64e52ee2a27c5c3749da64eddb92bd4fe06fe39f861e1329c5939593218e84a39cab480fdb506caad277aa6e1ac0ed9f4412622de31876333d8274f8209e17cd81b767a65a1cca75c1e59815e19a645b1f3c8d9a249cb16bc0c068aa2cbe461002ee85709bfd43b9062dce51baf06b5b5b7ce"}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) 2018/02/11 21:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000388000)={{&(0x7f0000169000/0x4000)=nil, 0x4000}, 0x2}) r1 = creat(&(0x7f0000080000)='./file0\x00', 0x140) mq_notify(r1, &(0x7f0000735000)={0x0, 0x1, 0x1, @thr={&(0x7f0000ced000)="42e89b507279f16d003ed5971178a06f21d6cf1f012c438c186555af03bde72697db17365eb9bf8a69e24bbdc4a555362836f70bae57e6384648253a563bbc7f5aa35d04cc5ecd859c8e022b826290e5f21e78b783d1f87bf9e4ca3c3f9e79b70e5d744c3781244d68549c403692fd1bc401a50248f3af5f9582c1d8eb9cb0b846b3d9c0f311105029cddc0a2ed1bc1a0e2af41aef84d5ff6d7351beebdab18f039fb70d86879d7f3ed2b795a65a09259bd87a671dccf117d73c2ac9ef57eaf27b04927166d102093cb5dde5f07d23b4b5d0929d124a2d153f68b75ddde3e142993d2954f72573b8da92e8b158bd2031ead3c43cf6599d2ae92a2735bc4bc7126acd929fedbdd7aece7fb1c595090ee91862244b4b43027484b73b353a9d947fc1a9e40bc5c8cd6bc7f3beae2ce9b5ae6539807ab9061df06fc12b4b97cb0c379093f6e57fe5cf9d8849c96b7fd10974a7019be58f7dc21271528e34d27ec0e60fa0b71e3c9d316c79e41cf824866e499d023e2885cf7c28faaf321dcea4ea7dc2fc87a42d3fd77c6e709fb394a5aee9192b7518065739ba171e38159a5afa3faecee4c82517178e38080aae44b4173e035311b189e6886ca7d49f0cc18b3d26b5391d07aafe886d00d3ac58229dee034d47e14638c043de38539326a1ca05a0b0debaa4436cbd3b0db800b69e7c63f44f0f75376c311c03304342d52cebf6365922b07224670b6da817084dc77f9bddea73f495fd02afae419cdd5ddb5888eadc11463e3846a7221ba216a846147e9d446c3a8135d972fe5698caaf877e86af72d0c73f034e783e7b880f1559def34f402d516b8f90894062df651a7cab6f4b5c42520e5e81eac25147e9a0ac73ede2bddec0b94b802a49d2cf9420b50cad0624b4389ce14459e60b456df7c323da13b4ba0836fb13771dc493abf5ee5025088d77304176d4dcd6491a4aba782a40ed5d2685689a1e9211730345494cbe6c259b779f4932ad34f1c04414d69ebfa701275b3c66fb5a5e1defc2ac98f4d35635b62708d55749116dab155ec2f85ee414caa5f9a929186c2aaf5e77eb904f0b6794061dfbbe0ab15ad5e7d8e92f3511920ed489cd3f167fe2aad2e1f8a4b17116e17ce55a67000ceb641f82cedafe0c3dbb6faf5889665ce78ad200f48c285617db6ec032a6a8924c903e49226da8b07183370cbe99a0786269a3becb6020f05d1cd3cc3f28663e58bf13a5fa248b9488ae818d9e5161f56e798c7d233d40f3ae8ba1e9858118ecf13c907dc0096aba1240a52ff2a3fe35c9a7369104c3cf5b6aa6aaa0871ccbb000668eff2ac6f7c4cc0a285dbfbe39e74e28d74e1d3838114f8d1545c206cb8b0bf590fb6ad0bb070927d99f2518afd62ea0f362e37a893c69feafff69a5d2d6cc8e8e75403da2bc6f602c400f2c9104288be42af81cf39d92e3af6e1ec040a7a433ba0cbba0a78e0ebaa6b7a7e24677592f74f39a746c5cc6cc2bdb34cbc78380b6562a039592b5bf5ec3c31e1aabde443ff8462498df9fbd1c7513f2c546a2699f8b899e70ef1da62750a52d64c3abc290d314760e63de0a9333aa3126a40e217972f0854bfbfedbd11169ca42d8157ff49d708053ac767199f4c0c6e4f98310119035c438bcdd371bc6231f5ff41742890740053f8f1a2ce308e532401b3db151b64beae2b71f9c98f8162f17a50b12e0cca87cd63643210f5c37bb41a8fc38961177fb90261bce2e4dce904230155ddb8ab1b0767dc22bbe6075816a7195e1730deb2507549cf12306e5fb7d1df09b603984649062aa49e7916db7e309674d42d69ea3225de0fbb86817083d53511aa8790459790ccd29865aefea551638389d434b92591c6e84220891d68f2ae5734262ee1fd7ebc76be766981a672b188a599dba3e837cf46962151e3c0b317151c817761aee7b57b2ac454c6338151d80a969bc43ab1ff6edde1d00e947a587b8f35b6a9437bc11e057b66bd0ca4ec3799f776c4b7f5fea31e0494d492d41e00ee31184c1ec8fd4b9a5dbf8cac7f141a781d329adaef0019d64efc77ed3b97ea6541082ac0bd2143b6f65373f9656fdcb2685c6cc086abff1a39dfb891d361775c51335b53c83d4a66f18d350a92e2152ed584aba1a318f03d1ed52187f9f3b3d180411aef462bf439bc48d01c62d1d572a60634b5c552fb57244502cf0cb58902491f3d7dc34ad6e10fd2b1dd4c85f47aba3e3d4148015f5032680079a2b44d82cff26c51c96856c33217137a866f67402b8a32cc1935b28972775c4ac6c54a46e8495d732210fd718d034df7db3d6a50bd5d216c27c89115864ec2eaaaf6f4cf59d0431b008e6c218b952ccb1cb253d0f1e5f0027ec7c6fa31ad4867ba9920271e59c052b1e1c06a6f43c1290cfab80996db0f4b10a35fb094b095c8d73b3d27b954937118cfa94d10e21ed23e2daf8194595cda809ade54dd8307917abd6f268970619797edc59e66364e082a1472806fad76d711abaf06c93373245c071aa592e5d8a4a345e730bb6209334bd518df463eff46614fe583bb1f3a5a7d240fe23d2dc3a82a0773f12a90092d4ec03eea19c8d83fdf702dbbbdf8d6e4dea253ad25c535951d7acd45578a7ea792f0db8e617242e1ab887a972191cee55990157ad861d348f6cdd42b905de59ce14b9977a0d27b834131cc74030d97132cfce7e1e102f4b238fa6106c474f4245e3e80c9040305e4d1e8c08caaa90e1f7973e68a0fe3e36ebef5863d63b353cb29334eb9f2b241f821f877f1bc53047440220749710879e7008bce14155af4172abf35d3b37d8f5560779d9b2d2f86993aa9bce5383dacd8abae9059cb8a9fbc8da25756ad5e3857963b0bca233ad912162af2a3a8abcc4fc45d360cb655eff238668f27e82db0b7a4bd2c262d234f44cb263a69d7610fac77a4f6ebd73f08afca49d6783ea9fe4a441921adc0d321dc8ec62c901d652c906d29e72f48f30369c6f3c13921d176e8ae1da7dc2a891278ab56d25bdf8c61990dafb236d001ae21c73f02bb711d27989be224f860a31ce2426a4de296de403ede1812dc56b4dae399217792101e444cb3884a936ec4fe96d8abb140cb7064cf4d28bbf293be23947ed0b4121432a00ca4717f08b4c00e2a80737a3703502574091f6a0504fa5aefa1aa72c496927491bfa1a15462e8459f1e1f8e9fb3f6889fd3cca9293049fa934b8e8aaedb28401ba072a8c20713f24a45adc975a06da0ea4966957b0de463d60cde34898ea7f6dce3141dcacd5c1ec72d759e387c7baed9875e0a4d084c057d627aa7deb3343b80375609d47eeec0836d29706ff8a041963819a787e40edb4be101568c4d843c3e3c1c20a052bc175f70d1a9641f0a762a3e954e533e23cc5e4db426189aced2c2d8e3237d561a6c2b45d7114fe934b541900fd34f8869c06bb2814457bb6f0e1fbefbd3d0c53d99b985ecce9d5755b351b780cda21ddd7c9197a43a22b31e521057c7cfed8452a37d24945b9c73e77b96ca789d1f569a5cef6619eb2b097ee376a5c5936d02ac0d77dc898c53c78b54ad8c10a865c9570ca3dd9ee892a2b9eb5a88944943d23e69641732188a82be96ff0136a00c856adf2b7d9467cc27f255c2d2c16851ce1268a3f81417a581f89ef758b1382325b1633976635941a60bd10f5124f9276c8ed530271f5fe00c501cd72ed7afd56f0e9b5e25b4701dbe2107e7c133d3cac2bd20e176e3b4ff3809d4009b6228e70642be5fc5fff98191dfc22ad76abb7b867d689784881e0d799a6b4a77dfcf0aac6eba26652c4f5fe9e78f095ab1bda412ba465f21df1161ccd7ff7b49961b1cc3c8a760ad5725f06ede4e617f5f5ce83b205617e869f009bf24b75fb00a0eafff32846aac374fccb9ab800788ff710db2738c9f59b40c71f959bdb19eb8a1fa21ed9f96a9442bac721bc81825d6a4173ac7edd55f9eefa403078928833496ed01f5c2d844cb442cbd22bb3b70803f64cc83956f9ef7cb6b2c5d666ee24cd66d4c18f21a4e6ae8ae47f68a4e98fa059b1b7b50815904f30d483e9ba4dbfa5e2971672210cea1be2b084c7bbd49c799b6e95148e0fbff2a207b5f0b414e66aee1bf26832dbfab6d33a72ed6c714a93ce6332509dbd55428760d30b95978e1a7c3b78bfadb023c56d131a51a929071a43de97ce2274fd58c37f03b7db713024991b2ee063750785b6ef609062b976a467dd8eb28184246cb450ad4f87cf6bdb28b1bf78e93dc0e728ac881e78042e37754ba5b5dda31cd7739017eed20176c3f097782df3f20ae1bb7e107796cbd72996727bb97258367d18302257d8f98f378c1e4a759858989b1a2c26527d0f053122b4fa562f76c9067c81428c985b41daf95ff19730b897a12d4ea1fd40c3475b9d9195990ce93dacea039ac94166f416fdef2181f2e203197a5c723992449254e2067dadb3952d72c40e9af4b8ce3f9d42f21b87cc67563cb5212d121ee02a6b87d0417da8b31d750ef2c36263f885cdc5297a65e803f3ea5ce71de400a8e621914528ccc11fa521c63215e8c496a4047033c84cb07ebbff33a58f8133efaf6dd1c4ed3df7d1b05778368ca09a19db0414cb0874aee084bc85d14ccffdfd7a2394908848f131bfa0bec2523cc6f6011fe23b37481c2f6811d6110908847e1d50041b3cdd2010e421fe88fd072b2f2c89f6d3fcf2c347cb95830514096ecdef5eba3f24acf31ef898360c779c4d7eafef3016dc4101f2ebc6d216394304275251b62097bb8dcbf85fc1c3ea7d172c4d66fdbc6a8e03a12cf8740bc01b4c9fd1358aaa6effd6ebd0fe5aabd505c1c58d00240262ab31004a703e973a4eacc0d236e90b2b7180bbe40def7bf7930042ad913f496062218e62a85a8e5b684bf399de7e7cde827b795323bfe0d1d731c04dc9b8a7b74ad8ac3a88d24bf9d0bd61103f730648565c70705e07e996439619599e88c32c2019f2878391eb24f912e4aca967461ca63103220b1c59dce2678b18f65e0d5036f814f62cb4d914fc65cd1144fe790a59bd1a872c90dac9e47ab4a2b66b32fc9f5328969a105e1960c1a1d3946684867e76e8b47fe631549cd8daa917107ab80de9b4062144be2bf0a07cb6253bd6ccb9e51eca5f56e9050b457bea43e92e4e8bad97adb3ded13a8049ee55e4d97975dce73a1e442897629815dcd75e54d51f06576e86eb2a81fd5315c7f7b0b41f599221fb07c7f18023d2a9ed9bcb95dba25b29185d115c91793856489d4b23d4e26d4c5f3b4cabf4579cce400a96cd9ffed0647e92cd803219631cc31430cf36546be0061eff976c40b19ffdff52318e8d14bdb2ac267f34fbb424c085e06eca40d4d436689676544d88f197b172d3e1ac04a924ed7ff3393ddd8a4eaca93c87d911559e35bd5ec9c2d89309d28278c6c6bad77819bbd2205bfcd42a22737a5970f371037f0ed19dffb37a9ca6e85f6ff8345efaa439503201519a53fd3da899c2a93ea955c5e397faf1e7a29b9861731fe8e94d2fa17060f28a8962cbef5e260c6e9b91b9ab3cdbd966b075774cb8d56b3924b3d0a2493da0d166043b929d788113255007bdf7a21d4ad1c5b728c691605a850dc1d9de2bc428fafc3f51ec2d97302622781ed4460f9065a4ae9b088e63e60e7858af586c0fa43ba07594413b9fd4bc357ced795637db29aac4393232e1866c2a765d96d1baec727133e95d5d000ed0a1c09ba277c8fcf7d252c429ce2d626336dec224d1bd997b8a7630efb264277dfd48ad5fc4116e9ed7186551", &(0x7f0000a36000-0x90)="270708589a803aa3494588c11c222b48d720a56864f1162dc8aa37a77989e6f98710f9f596119827460e2e7b152a388105c1932d1569dcb24a5c4bf8cfbabd35d50a9ff79360bff8e69a126bccdc03717ac07b39446c3f2c1837215ac65f96312cc909563c9a078409ded03e54e121d832b6d49dda79ab0f1c4b0c56856bc82b714c7c2393bec787eaf2ff924a457950"}}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = getpgid(0xffffffffffffffff) gettid() ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000d55000-0x4)=0x7) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) close(r0) r4 = openat(0xffffffffffffffff, &(0x7f0000a1d000-0x8)='./file0\x00', 0x800, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000191000+0xaab)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/11 21:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0xffffffff, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/11 21:24:02 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000e000)={r0, 0x1, 0xf030d25205b4fd56, 0x5, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x400000000, {{0x2, 0x1, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x27a) accept$inet(r0, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000009000-0xd)='/dev/usbmon#\x00', 0xffffffffda644f2e, 0x10000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000010000-0x20)={@generic="b8584db620106a6f43bfb09577edb4ce", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000000f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000012000-0x4)=0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000005000-0x10)={0x9, &(0x7f0000003000)=[{0x6, 0xea19619}, {0x8, 0xf51}, {0x3668, 0xfffffffffffffff9}, {0x2}, {0x5, 0x7}, {0x6, 0x8}, {0x2763, 0x800}, {0x3f, 0x7}, {0x200, 0x3}]}) accept4$inet6(r0, &(0x7f0000010000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000010000)=0x1c, 0x0) 2018/02/11 21:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/hwrng\x00', 0x200000, 0x0) mq_timedsend(r0, &(0x7f0000d82000-0x1000)="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", 0x1000, 0x5, &(0x7f0000049000-0x10)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a80000)={r0, r0, 0x6, 0x3}, 0x10) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) lstat(&(0x7f0000700000-0x8)='./file0\x00', &(0x7f00008de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f24000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x1, 0x5, 0x1, 0x73, 0xa, 0x20, 0x20, 0x16, 0x0, r1}, {0x100, 0x2, 0x8, 0x1, 0x1, 0x3f, 0x20}, {0x3, 0x2, 0x2, 0x40}, 0x7, 0x4, 0x2, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x4, 0x3, 0x8, 0x0, 0x80000000, 0x6}}, 0xe8) 2018/02/11 21:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000072f000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c9c000)={0xffffffffffffff5b, 0x7, 0x4, 0x8000}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x5, 0xbc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d75000)=@ioapic) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000dae000)=[{&(0x7f0000e73000)="a0b71d304fe44e105365c6574716145c288a1bd9dea626ae421f8ab418a5b54e09279bc6e0d41373f6d9ba9d9f13e93d7f9e24f138994c8f9447012912859c9d3e754f3a4b7a57af082784ef2a0816ef4588dc37b856927330b1fc9a249298640aa9c1ef5dae627f87cf5a035fad95f28663", 0x72}], 0x1, 0x0) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000324000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x2, {0xa, 0x2, 0x4, @empty, 0x2}}}, 0x3a) 2018/02/11 21:24:02 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f3d000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c5000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c30000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000001000)={0x9, 0x9}) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x40) kcmp(r0, r1, 0x4, r2, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000f11000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00005dd000)='/dev/input/mouse#\x00', 0x8, 0x600) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)) getpeername$netlink(r3, &(0x7f0000092000), &(0x7f000026c000)=0xc) 2018/02/11 21:24:02 executing program 2: mmap(&(0x7f0000797000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000798000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000797000)={0x7, 0x78, 0x80, 0x3, 0x0, 0x10000, 0x0, 0x0, 0x10012, 0x2, 0x4, 0xed4, 0x7f, 0x4, 0x7f, 0x5, 0x100000001, 0x1, 0x3, 0x0, 0xe, 0x1, 0x95, 0x3, 0x6, 0x29d, 0xffffffff7fffffff, 0x286, 0x6, 0x9, 0x40, 0x7, 0xff, 0xf7, 0x4, 0x2, 0x1f, 0x9, 0x0, 0x4, 0x5, @perf_config_ext={0xf15, 0xd74c}, 0x20, 0x1, 0x1262, 0x6, 0x80, 0x5, 0x7}, r0, 0x100000000, r1, 0xa) bind$bt_sco(r1, &(0x7f0000798000-0x8)={0x1f, {0x2, 0x4, 0x9, 0x7, 0x2, 0x3}}, 0x8) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)) 2018/02/11 21:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00000d2000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) creat(&(0x7f0000ab3000)='./file0\x00', 0x4) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f93000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000cb8000), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cc4000-0xa)='/dev/dsp#\x00', 0x8, 0x400200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d0c000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000052000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000031e000-0x10)={r1, r2, 0x25c}) 2018/02/11 21:24:02 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xffffff97, &(0x7f0000014000)=[{&(0x7f0000015000-0x87)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250005000800001c010000001400a30702000000000000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x80000}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xd50a, 0x4) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000eef000)=@pic) r2 = open(&(0x7f0000a41000-0x8)='./file0\x00', 0x40000, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fef000)={&(0x7f0000f01000)='./file0\x00', r2}, 0xc) 2018/02/11 21:24:02 executing program 2: clone(0xc008900, &(0x7f00008dd000-0x21), &(0x7f0000b5b000), &(0x7f00003b8000), &(0x7f00006d8000)) 2018/02/11 21:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000a24000-0x24)=""/36) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/11 21:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00008a2000-0x4)=0x300) r4 = accept(r3, 0x0, &(0x7f0000dc9000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000737000)={r1}) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) listxattr(&(0x7f0000f42000)='./file0\x00', &(0x7f0000f41000)=""/56, 0x38) 2018/02/11 21:24:02 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000a66000)='/dev/vcs#\x00', 0x8001, 0x404000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000712000)="36920c18dc50f11dbf09b07cf4ffeeedb2c038f297c4c71eec4b123abc9dd5976ce34bfe9b521f258f272e6f19a26d8bbee0461ba46bd49fa2288d92bf", 0x3d}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="51b45e0b1a0008bf119f0c47bbfe4810634e17d025e281c17fbab49b8b9699e41919aff6972ab385d086abc25b18df56f117b2ef4b319b9d16052baf", 0x3c}, {&(0x7f0000db4000)="3e6b244e841769ff5f324b9f50866c89a6f21212808b4f22957d086630328f4a15162783dee91ecd1a4a5e1e2376be88c121f07e1c6cde1cecbe546f36f777ecaf1424ef3dec58d81b0745d1abe1137d3c0252d63f13c90a9d5d8a195cba1a03c1ffcd1027e28db1af8edb9f2a0188acb077000865da9c6311bc5659a02773069ffa1022b614bf22d8a5", 0x8a}], 0x5) mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0) 2018/02/11 21:24:02 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/validatetrans\x00', 0x1, 0x0) read(r0, &(0x7f000077f000)=""/198, 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) flistxattr(r1, &(0x7f0000349000)=""/245, 0xf5) syz_open_dev$loop(&(0x7f0000245000-0xb)='/dev/loop#\x00', 0x1, 0x0) 2018/02/11 21:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2e000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$llc(0x1a, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00005d6000-0x10)={0x0, 0x0, 0x2000000000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a4e000)={r2}) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) io_submit(r3, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000), 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = add_key$user(&(0x7f00002dc000)='user\x00', &(0x7f00002ea000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bee000)="76990c3c7ac29f838ab77c6e8cd9862143cfed83c9a610cac9df79272d32", 0x1e, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x200000) [ 38.515411] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=5819 comm=syz-executor5 [ 38.558113] QAT: Invalid ioctl 2018/02/11 21:24:02 executing program 2: mmap(&(0x7f0000003000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) 2018/02/11 21:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ae4000)={0x6}) accept4$packet(r2, &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00002ad000)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009c9000-0xc)={r3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/11 21:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000073f000-0x8)={0x0, 0x8}, &(0x7f0000124000-0x4)=0xfffffffffffffe69) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/02/11 21:24:02 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000003b000)={0x0, 0x0, 0x0, 0xd4, 0x80000000, 0x0, 0x0, 0x0, 0x10, "63588f8d1b577477117b6cbd15db45f71ab1663a1ed621d10e2ecc8887354d1e0bbf662eae504eb6bbe29058717de71cf3fdd3e8516dd30bf67c5669c2cd8f18", "bf6f91733fa0200858332e8d1d379071c92cb747817701d871e604d75f278ec8e773826319fabb80ec1381d733bf704876182830df7854936a757ca6ae8ed259", "7fc23fe1e53e672acfc39d5f8897b06fe09c5d26078064cefc20ea5d627f946e", [0x7, 0x7fffffff]}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000003d000-0x4b)=""/75) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000006000-0x2e8)=[]}, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000039000-0xc)={0x0}, &(0x7f0000001000)=0xfffffffffffffeff) ptrace$getenv(0x4201, r3, 0x80000001, &(0x7f0000001000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000030000-0x4)=0x2, 0x4) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000003e000-0x10)='/dev/input/mice\x00', 0x0, 0x1) 2018/02/11 21:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b18000)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000f12000)={0x0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00002be000)={0x3ff, 0x1, 0x1, r1}) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) 2018/02/11 21:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000401000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002bb000)={0x58, {0x2, 0x0, @empty}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @rand_addr=0x7fffffff}, 0x2, 0x5, 0x5, 0x6, 0x100, 0x0, 0x400, 0x200, 0x7}) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000b90000)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000efb000-0x8), &(0x7f0000b88000-0x8)}}], 0x58}, 0x0) getdents(r1, &(0x7f0000b5f000)=""/202, 0xca) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d93000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f000070c000)=@ax25, &(0x7f00007fb000-0x4)=0x10, 0x800) 2018/02/11 21:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005f8000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00003fe000-0x1000)=""/4096, &(0x7f0000914000-0x4)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000cf3000)={0x0, 0x7, 0x95b, 0xfffffffffffffffd, 0x73, 0x7}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b1f000-0x11)='/dev/qat_adf_ctl\x00', 0x105080, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000c11000-0x10)={0x2, 0x7fffffff, 0x1}) connect(r1, &(0x7f000002a000)=@ethernet={0x307, @random="53c17d89af62"}, 0x10) [ 38.581280] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=5819 comm=syz-executor5 [ 38.598392] QAT: Invalid ioctl 2018/02/11 21:24:02 executing program 2: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000045000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000043000)=[@in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x9}, @in6={0xa, 0x0, 0x7fc0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0x38) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000024000-0x14)={0x0, 0x10000, 0x8, 0x68, 0x20, 0xffffffff}, &(0x7f000001d000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000001d000)={r2, 0x3}, 0x6) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000029000)={0x9, 0x3}, 0x2) times(&(0x7f0000007000-0x20)) renameat(r1, &(0x7f000000c000-0xe)='./file0\x00', r1, &(0x7f0000043000-0xe)='./file0/control\x00') [ 38.662349] [ 38.664197] ============================= [ 38.668374] WARNING: suspicious RCU usage [ 38.672553] 4.15.0+ #308 Not tainted [ 38.676285] ----------------------------- [ 38.680447] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 38.689895] [ 38.689895] other info that might help us debug this: [ 38.689895] [ 38.698053] [ 38.698053] rcu_scheduler_active = 2, debug_locks = 1 [ 38.704732] 1 lock held by syz-executor0/5851: [ 38.709322] #0: (rcu_read_lock){....}, at: [<00000000f4d13b72>] __rds_conn_create+0xe46/0x1b50 [ 38.718287] [ 38.718287] stack backtrace: [ 38.722799] CPU: 1 PID: 5851 Comm: syz-executor0 Not tainted 4.15.0+ #308 [ 38.729711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.739054] Call Trace: [ 38.741640] dump_stack+0x194/0x257 [ 38.745259] ? arch_local_irq_restore+0x53/0x53 [ 38.749922] lockdep_rcu_suspicious+0x123/0x170 [ 38.754569] ___might_sleep+0x385/0x470 [ 38.758518] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.764379] ? debug_mutex_init+0x1c/0x60 [ 38.768504] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.773510] __might_sleep+0x95/0x190 [ 38.777297] kmem_cache_alloc+0x2a2/0x760 [ 38.781422] ? lock_acquire+0x1d5/0x580 [ 38.785374] ? __rds_conn_create+0xe46/0x1b50 [ 38.789846] ? SyS_membarrier+0x700/0x700 [ 38.793968] ? init_timer_key+0x163/0x3f0 [ 38.798093] rds_tcp_conn_alloc+0xa7/0x4e0 [ 38.802317] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 38.806698] ? rds_cmsg_atomic+0xff0/0xff0 [ 38.810910] ? __lockdep_init_map+0xe4/0x650 [ 38.815292] ? rds_cmsg_atomic+0xff0/0xff0 [ 38.819507] __rds_conn_create+0x112f/0x1b50 [ 38.823914] ? rds_conn_drop+0xb0/0xb0 [ 38.827790] ? __raw_spin_lock_init+0x1c/0x100 [ 38.832349] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.837347] ? __lockdep_init_map+0xe4/0x650 [ 38.841738] ? lockdep_init_map+0x9/0x10 [ 38.845775] ? __init_waitqueue_head+0x97/0x140 [ 38.850420] ? init_wait_entry+0x1b0/0x1b0 [ 38.854636] ? lockdep_init_map+0x9/0x10 [ 38.858678] ? rds_message_alloc+0x28c/0x330 [ 38.863060] ? rds_message_next_extension+0x210/0x210 [ 38.868229] ? trace_hardirqs_on+0xd/0x10 [ 38.872355] ? _raw_spin_unlock_bh+0x30/0x40 [ 38.876752] ? __release_sock+0x360/0x360 [ 38.880881] ? lock_sock_nested+0x91/0x110 [ 38.885100] rds_conn_create_outgoing+0x3f/0x50 [ 38.889752] rds_sendmsg+0xda3/0x2390 [ 38.893546] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.898018] ? lock_downgrade+0x980/0x980 [ 38.902144] ? retint_kernel+0x10/0x10 [ 38.906013] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.911013] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.915757] ? find_held_lock+0x35/0x1d0 [ 38.919799] ? sock_has_perm+0x2a4/0x420 [ 38.923836] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.929173] ? lock_downgrade+0x980/0x980 [ 38.933298] ? lock_release+0xa40/0xa40 [ 38.937267] ? selinux_socket_sendmsg+0x36/0x40 [ 38.941911] ? security_socket_sendmsg+0x89/0xb0 [ 38.946640] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.951112] sock_sendmsg+0xca/0x110 [ 38.954805] ___sys_sendmsg+0x767/0x8b0 [ 38.958764] ? copy_msghdr_from_user+0x590/0x590 [ 38.963497] ? up_read+0x1a/0x40 [ 38.966840] ? rds_trans_get_preferred+0xfb/0x130 [ 38.971661] ? rds_bind+0x3bd/0xc00 [ 38.975278] ? __fget_light+0x2b2/0x3c0 [ 38.979230] ? fget_raw+0x20/0x20 [ 38.982695] __sys_sendmsg+0xe5/0x210 [ 38.986472] ? __sys_sendmsg+0xe5/0x210 [ 38.990421] ? SyS_shutdown+0x290/0x290 [ 38.994385] ? SyS_futex+0x269/0x390 [ 38.998088] ? security_file_ioctl+0x89/0xb0 [ 39.002479] SyS_sendmsg+0x2d/0x50 [ 39.005992] ? __sys_sendmsg+0x210/0x210 [ 39.010035] do_syscall_64+0x282/0x940 [ 39.013897] ? __do_page_fault+0xc90/0xc90 [ 39.018107] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.023622] ? syscall_return_slowpath+0x550/0x550 [ 39.028527] ? syscall_return_slowpath+0x2ac/0x550 [ 39.033438] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 39.038783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.043607] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 39.048773] RIP: 0033:0x453a59 [ 39.051939] RSP: 002b:00007f1287bd9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/02/11 21:24:02 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fallocate(r0, 0x2, 0xfffffffeffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) bind$inet(r1, &(0x7f0000ff1000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 21:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000029f000-0x14)={@dev={0xfe, 0x80}}, 0x14) r1 = accept(r0, 0x0, &(0x7f00007f7000)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000081e000-0x4), 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000868000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, 0x14) r2 = semget$private(0x0, 0x0, 0x82) semop(r2, &(0x7f00003e4000)=[{0x1, 0x0, 0x1000}], 0x1) [ 39.059624] RAX: ffffffffffffffda RBX: 00007f1287bda6d4 RCX: 0000000000453a59 [ 39.066873] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 39.074116] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 39.081358] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.088601] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 39.095914] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 39.103379] in_atomic(): 1, irqs_disabled(): 0, pid: 5851, name: syz-executor0 2018/02/11 21:24:02 executing program 2: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000ee5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0}, &(0x7f0000ee6000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000002000-0x27)=""/42, 0x2a) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ee6000)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x2, 0x1, 0x0, 0x9, 0xa, 0xa0, 0x20, 0xc7b2ad614c0f2ded, r3, r4}, {0x40, 0x3f, 0x81, 0x5, 0xff, 0x80000001, 0x1f, 0x1f}, {0x7, 0x7, 0xb40, 0x100000001}, 0x1, 0x3, 0x1, 0x1, 0x35171f804cd206c7, 0x1}, {{@in=@rand_addr=0x40, 0x3}, 0x2, @in=@rand_addr=0xbae4, 0x1, 0x3, 0x3, 0x6, 0x6, 0xff, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000ee6000-0x4)=0x1c) pipe(&(0x7f0000001000-0x8)={0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000ee6000-0x4)=0x3, 0x4) 2018/02/11 21:24:02 executing program 1: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x201, &(0x7f00001a1000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000003e000-0xb8)=""/184) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0xfffffffffffffffe}, 0x0, 0x3f8, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) sendmsg(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b1000-0xc)={&(0x7f000020e000)='./file0\x00', r1}, 0xc) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003b2000-0x8)={0x0, 0x7}, &(0x7f000031b000)=0x8) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000ff000-0x54)={r2, 0x4c, "34696e087157af620e50c4da207ae39ab8dac8f0e331069d464752520f25f858ae9599d3ee0366498130c71d8e30cf3ae7e82873d03835da1d2afd152ee6b6552a8402567b21db990621e37b"}, &(0x7f00003b2000-0x4)=0x54) r3 = syz_open_dev$mice(&(0x7f00003b1000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001bd000)={0x0, 0x8, "629aa388b4ed6bc1"}, &(0x7f000032a000)=0x10) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003b1000-0x8)={r4, 0x6}, 0x8) 2018/02/11 21:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f000019c000)='./file0\x00', 0x800, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000071d000-0x120)={0xfffffffffffffff7, 0x37, 0x6, 0x1, [], [], [], 0x7fffffff, 0x6, 0x401, 0x9, "0faea93fe89688cb1caf3d6184c65fd0"}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x46, &(0x7f000068e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x10, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/02/11 21:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003cf000)='/dev/input/mouse#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007ea000)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d42000)={0x0, 0x9, 0x2, [0x0, 0x81]}, &(0x7f0000eb2000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cb9000-0x8)=@assoc_value={r1, 0xffffffff}, &(0x7f0000be7000-0x4)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f55000)=0xf618) [ 39.110767] 1 lock held by syz-executor0/5851: [ 39.115354] #0: (rcu_read_lock){....}, at: [<00000000f4d13b72>] __rds_conn_create+0xe46/0x1b50 [ 39.124338] CPU: 1 PID: 5851 Comm: syz-executor0 Not tainted 4.15.0+ #308 [ 39.131254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.131635] atomic_op 000000006b04b915 conn xmit_atomic (null) [ 39.140588] Call Trace: [ 39.140606] dump_stack+0x194/0x257 [ 39.140621] ? arch_local_irq_restore+0x53/0x53 [ 39.140633] ? print_lock+0x9f/0xa2 [ 39.140642] ? lockdep_print_held_locks+0xc4/0x130 [ 39.140658] ___might_sleep+0x2b2/0x470 [ 39.140666] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.140671] ? debug_mutex_init+0x1c/0x60 [ 39.140682] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.140696] __might_sleep+0x95/0x190 [ 39.140710] kmem_cache_alloc+0x2a2/0x760 [ 39.140718] ? lock_acquire+0x1d5/0x580 [ 39.140727] ? __rds_conn_create+0xe46/0x1b50 [ 39.140736] ? SyS_membarrier+0x700/0x700 [ 39.140743] ? init_timer_key+0x163/0x3f0 [ 39.140755] rds_tcp_conn_alloc+0xa7/0x4e0 [ 39.140768] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 39.140774] ? rds_cmsg_atomic+0xff0/0xff0 [ 39.140786] ? __lockdep_init_map+0xe4/0x650 [ 39.140794] ? rds_cmsg_atomic+0xff0/0xff0 [ 39.140807] __rds_conn_create+0x112f/0x1b50 [ 39.140839] ? rds_conn_drop+0xb0/0xb0 [ 39.140860] ? __raw_spin_lock_init+0x1c/0x100 [ 39.140871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.140889] ? __lockdep_init_map+0xe4/0x650 [ 39.140901] ? lockdep_init_map+0x9/0x10 [ 39.140909] ? __init_waitqueue_head+0x97/0x140 [ 39.140919] ? init_wait_entry+0x1b0/0x1b0 [ 39.140934] ? lockdep_init_map+0x9/0x10 [ 39.140946] ? rds_message_alloc+0x28c/0x330 [ 39.140955] ? rds_message_next_extension+0x210/0x210 [ 39.140961] ? trace_hardirqs_on+0xd/0x10 [ 39.140976] ? _raw_spin_unlock_bh+0x30/0x40 [ 39.140991] ? __release_sock+0x360/0x360 [ 39.140997] ? lock_sock_nested+0x91/0x110 [ 39.141013] rds_conn_create_outgoing+0x3f/0x50 [ 39.141027] rds_sendmsg+0xda3/0x2390 [ 39.141061] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.141068] ? lock_downgrade+0x980/0x980 [ 39.141077] ? retint_kernel+0x10/0x10 [ 39.141089] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.141101] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.141118] ? find_held_lock+0x35/0x1d0 [ 39.331922] ? sock_has_perm+0x2a4/0x420 [ 39.335963] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.341303] ? lock_downgrade+0x980/0x980 [ 39.345430] ? lock_release+0xa40/0xa40 [ 39.349394] ? selinux_socket_sendmsg+0x36/0x40 [ 39.354040] ? security_socket_sendmsg+0x89/0xb0 [ 39.358774] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.363248] sock_sendmsg+0xca/0x110 [ 39.366939] ___sys_sendmsg+0x767/0x8b0 [ 39.370894] ? copy_msghdr_from_user+0x590/0x590 [ 39.375624] ? up_read+0x1a/0x40 [ 39.378969] ? rds_trans_get_preferred+0xfb/0x130 [ 39.383793] ? rds_bind+0x3bd/0xc00 [ 39.387405] ? __fget_light+0x2b2/0x3c0 [ 39.391358] ? fget_raw+0x20/0x20 [ 39.394820] __sys_sendmsg+0xe5/0x210 [ 39.398596] ? __sys_sendmsg+0xe5/0x210 [ 39.402548] ? SyS_shutdown+0x290/0x290 [ 39.406508] ? SyS_futex+0x269/0x390 [ 39.410210] ? security_file_ioctl+0x89/0xb0 [ 39.414600] SyS_sendmsg+0x2d/0x50 [ 39.418112] ? __sys_sendmsg+0x210/0x210 [ 39.422150] do_syscall_64+0x282/0x940 [ 39.426016] ? __do_page_fault+0xc90/0xc90 [ 39.430230] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.435749] ? syscall_return_slowpath+0x550/0x550 [ 39.440656] ? syscall_return_slowpath+0x2ac/0x550 [ 39.445567] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 39.450911] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.455736] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 39.460900] RIP: 0033:0x453a59 [ 39.464066] RSP: 002b:00007f1287bd9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 39.471748] RAX: ffffffffffffffda RBX: 00007f1287bda6d4 RCX: 0000000000453a59 [ 39.478990] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 39.486235] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 39.493478] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.500721] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 39.508122] ------------[ cut here ]------------ [ 39.513001] IRQs not enabled as expected [ 39.517095] WARNING: CPU: 1 PID: 5851 at kernel/softirq.c:162 __local_bh_enable_ip+0x1bb/0x230 [ 39.525839] Kernel panic - not syncing: panic_on_warn set ... [ 39.525839] [ 39.530425] IPv4: Oversized IP packet from 127.0.0.1 [ 39.533195] CPU: 1 PID: 5851 Comm: syz-executor0 Tainted: G W 4.15.0+ #308 [ 39.533202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.533206] Call Trace: [ 39.533221] dump_stack+0x194/0x257 [ 39.533235] ? arch_local_irq_restore+0x53/0x53 [ 39.538535] IPv4: Oversized IP packet from 127.0.0.1 [ 39.546574] ? vsnprintf+0x1ed/0x1900 [ 39.546594] panic+0x1e4/0x41c [ 39.578754] ? refcount_error_report+0x214/0x214 [ 39.583486] ? show_regs_print_info+0x18/0x18 [ 39.587966] ? __warn+0x1c1/0x200 [ 39.591398] ? __local_bh_enable_ip+0x1bb/0x230 [ 39.596040] __warn+0x1dc/0x200 [ 39.599294] ? rds_conn_create_outgoing+0x3f/0x50 [ 39.604113] ? __local_bh_enable_ip+0x1bb/0x230 [ 39.608764] report_bug+0x211/0x2d0 [ 39.612373] fixup_bug.part.11+0x37/0x80 [ 39.616411] do_error_trap+0x2d7/0x3e0 [ 39.620274] ? vprintk_default+0x28/0x30 [ 39.624314] ? math_error+0x400/0x400 [ 39.628087] ? printk+0xaa/0xca [ 39.631343] ? show_regs_print_info+0x18/0x18 [ 39.635820] ? rds_tcp_conn_free+0xa4/0x2d0 [ 39.640121] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.644940] ? rds_tcp_conn_free+0xa4/0x2d0 [ 39.649237] do_invalid_op+0x1b/0x20 [ 39.652927] invalid_op+0x22/0x40 [ 39.656357] RIP: 0010:__local_bh_enable_ip+0x1bb/0x230 [ 39.661606] RSP: 0018:ffff8801b36871e8 EFLAGS: 00010082 [ 39.666942] RAX: dffffc0000000008 RBX: 0000000000000201 RCX: ffffffff815aaf3e [ 39.674186] RDX: 0000000000010000 RSI: ffffc90004c71000 RDI: 1ffff100366d0dc2 [ 39.681428] RBP: ffff8801b3687200 R08: 0000000000000000 R09: 1ffff100366d0d94 [ 39.688672] R10: ffff8801b36870e0 R11: 0000000000000002 R12: ffffffff85316de4 [ 39.695914] R13: ffff8801b83aa100 R14: ffff8801b3687298 R15: 1ffff100366d0e4b [ 39.703167] ? rds_tcp_conn_free+0xa4/0x2d0 [ 39.707470] ? vprintk_func+0x5e/0xc0 [ 39.711251] ? __local_bh_enable_ip+0x1bb/0x230 [ 39.715899] _raw_spin_unlock_bh+0x30/0x40 [ 39.720111] rds_tcp_conn_free+0xa4/0x2d0 [ 39.724236] ? rds_tcp_exit+0x780/0x780 [ 39.728197] __rds_conn_create+0x1482/0x1b50 [ 39.732601] ? rds_conn_drop+0xb0/0xb0 [ 39.736476] ? __raw_spin_lock_init+0x1c/0x100 [ 39.741039] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.746040] ? __lockdep_init_map+0xe4/0x650 [ 39.750426] ? lockdep_init_map+0x9/0x10 [ 39.754462] ? __init_waitqueue_head+0x97/0x140 [ 39.759108] ? init_wait_entry+0x1b0/0x1b0 [ 39.763324] ? lockdep_init_map+0x9/0x10 [ 39.767362] ? rds_message_alloc+0x28c/0x330 [ 39.771745] ? rds_message_next_extension+0x210/0x210 [ 39.776907] ? trace_hardirqs_on+0xd/0x10 [ 39.781039] ? _raw_spin_unlock_bh+0x30/0x40 [ 39.785427] ? __release_sock+0x360/0x360 [ 39.789547] ? lock_sock_nested+0x91/0x110 [ 39.793763] rds_conn_create_outgoing+0x3f/0x50 [ 39.798414] rds_sendmsg+0xda3/0x2390 [ 39.802210] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.806681] ? lock_downgrade+0x980/0x980 [ 39.810801] ? retint_kernel+0x10/0x10 [ 39.814668] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.819660] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.824400] ? find_held_lock+0x35/0x1d0 [ 39.828441] ? sock_has_perm+0x2a4/0x420 [ 39.832483] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.837817] ? lock_downgrade+0x980/0x980 [ 39.841944] ? lock_release+0xa40/0xa40 [ 39.845908] ? selinux_socket_sendmsg+0x36/0x40 [ 39.850553] ? security_socket_sendmsg+0x89/0xb0 [ 39.855286] ? rds_send_drop_to+0x19d0/0x19d0 [ 39.859761] sock_sendmsg+0xca/0x110 [ 39.863453] ___sys_sendmsg+0x767/0x8b0 [ 39.867407] ? copy_msghdr_from_user+0x590/0x590 [ 39.872142] ? up_read+0x1a/0x40 [ 39.875484] ? rds_trans_get_preferred+0xfb/0x130 [ 39.880306] ? rds_bind+0x3bd/0xc00 [ 39.883920] ? __fget_light+0x2b2/0x3c0 [ 39.887869] ? fget_raw+0x20/0x20 [ 39.891330] __sys_sendmsg+0xe5/0x210 [ 39.895105] ? __sys_sendmsg+0xe5/0x210 [ 39.899055] ? SyS_shutdown+0x290/0x290 [ 39.903031] ? SyS_futex+0x269/0x390 [ 39.906734] ? security_file_ioctl+0x89/0xb0 [ 39.911127] SyS_sendmsg+0x2d/0x50 [ 39.914648] ? __sys_sendmsg+0x210/0x210 [ 39.918684] do_syscall_64+0x282/0x940 [ 39.922544] ? __do_page_fault+0xc90/0xc90 [ 39.926756] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.932269] ? syscall_return_slowpath+0x550/0x550 [ 39.937175] ? syscall_return_slowpath+0x2ac/0x550 [ 39.942088] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 39.947430] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.952255] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 39.957416] RIP: 0033:0x453a59 [ 39.960581] RSP: 002b:00007f1287bd9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 39.968262] RAX: ffffffffffffffda RBX: 00007f1287bda6d4 RCX: 0000000000453a59 [ 39.975507] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 39.982750] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 39.989994] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.997240] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 [ 40.005138] Dumping ftrace buffer: [ 40.008779] (ftrace buffer empty) [ 40.012467] Kernel Offset: disabled [ 40.016069] Rebooting in 86400 seconds..