[....] Starting enhanced syslogd: rsyslogd[ 12.711459] audit: type=1400 audit(1517132313.916:5): avc: denied { syslog } for pid=3517 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: [ 18.335424] audit: type=1400 audit(1517132319.540:6): avc: denied { map } for pid=3656 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 '10.128.0.23' (ECDSA) to the list of known hosts. 2018/01/28 09:38:45 fuzzer started [ 24.634957] audit: type=1400 audit(1517132325.839:7): avc: denied { map } for pid=3667 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/28 09:38:46 dialing manager at 10.128.0.26:42189 [ 28.215824] can: request_module (can-proto-0) failed. [ 28.224736] can: request_module (can-proto-0) failed. 2018/01/28 09:38:49 kcov=true, comps=true [ 28.783746] audit: type=1400 audit(1517132329.988:8): avc: denied { map } for pid=3667 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1035 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/28 09:38:52 executing program 7: 2018/01/28 09:38:52 executing program 3: 2018/01/28 09:38:52 executing program 0: 2018/01/28 09:38:52 executing program 1: 2018/01/28 09:38:52 executing program 2: 2018/01/28 09:38:52 executing program 4: 2018/01/28 09:38:52 executing program 5: 2018/01/28 09:38:52 executing program 6: [ 30.818516] audit: type=1400 audit(1517132332.023:9): avc: denied { map } for pid=3667 comm="syz-fuzzer" path="/root/syzkaller-shm202038295" 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 [ 30.873548] audit: type=1400 audit(1517132332.078:10): avc: denied { sys_admin } for pid=3713 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.065059] IPVS: ftp: loaded support on port[0] = 21 [ 31.142642] audit: type=1400 audit(1517132332.346:11): avc: denied { net_admin } for pid=3717 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 [ 31.257467] IPVS: ftp: loaded support on port[0] = 21 [ 31.445098] IPVS: ftp: loaded support on port[0] = 21 [ 31.454580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.621977] IPVS: ftp: loaded support on port[0] = 21 [ 31.778972] IPVS: ftp: loaded support on port[0] = 21 [ 31.861655] IPVS: ftp: loaded support on port[0] = 21 [ 31.895983] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.979873] IPVS: ftp: loaded support on port[0] = 21 [ 32.135264] IPVS: ftp: loaded support on port[0] = 21 [ 32.581771] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.034551] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.304774] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.482342] audit: type=1400 audit(1517132334.686:12): avc: denied { sys_chroot } for pid=3717 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 2018/01/28 09:38:54 executing program 4: 2018/01/28 09:38:54 executing program 4: [ 33.516554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.582063] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/28 09:38:54 executing program 4: 2018/01/28 09:38:54 executing program 4: 2018/01/28 09:38:54 executing program 4: 2018/01/28 09:38:54 executing program 4: 2018/01/28 09:38:54 executing program 4: 2018/01/28 09:38:54 executing program 4: [ 33.802990] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/28 09:38:56 executing program 7: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 3: 2018/01/28 09:38:56 executing program 0: 2018/01/28 09:38:56 executing program 4: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 7: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 0: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 4: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 3: 2018/01/28 09:38:56 executing program 7: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 0: 2018/01/28 09:38:56 executing program 4: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 3: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 7: 2018/01/28 09:38:56 executing program 4: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 0: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 3: 2018/01/28 09:38:56 executing program 4: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 7: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 3: 2018/01/28 09:38:56 executing program 0: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 7: 2018/01/28 09:38:56 executing program 4: 2018/01/28 09:38:56 executing program 2: 2018/01/28 09:38:56 executing program 3: 2018/01/28 09:38:56 executing program 0: 2018/01/28 09:38:56 executing program 5: 2018/01/28 09:38:56 executing program 6: 2018/01/28 09:38:56 executing program 1: 2018/01/28 09:38:56 executing program 7: semget(0x3, 0x200000006, 0x0) 2018/01/28 09:38:56 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000, 0x7fff) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f000001d000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000001f000-0x88)={0x6, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x50}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000014000+0x2e8)=@sack_info={0x0, 0x80, 0xdb1a}, &(0x7f0000020000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000020000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000020000)=0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000021000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000, r3}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000020000-0x8c)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000020000-0x4)=0x8c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001f000)={r2, 0x7f, 0x5, 0x80, 0x20, 0x7fffffff, 0x0, 0x7ff, {r4, @in6={{0xa, 0x1, 0xbe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20000000, 0x8218, 0x6, 0x8}}, &(0x7f0000005000)=0xb8) 2018/01/28 09:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000f65000)={""/1024}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000d43000)={0x77359400, 0x0}, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b51000-0x1)=0x3) finit_module(r0, &(0x7f000083c000)='\x00', 0xe92e1b07100d67ea) syz_open_pts(r0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00006da000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x401, 0x0, 0x200, &(0x7f0000977000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x10001, 0xfffffffffffffc01}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007bd000)=0x0, &(0x7f0000028000-0x4)=0x4) 2018/01/28 09:38:56 executing program 4: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1ffe) 2018/01/28 09:38:56 executing program 1: clone(0x0, &(0x7f0000006000)="", &(0x7f0000008000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f000000d000)="") recvfrom$ipx(0xffffffffffffffff, &(0x7f000000c000)=""/89, 0x59, 0x0, &(0x7f0000005000-0x10)={0x4, 0x0, 0x0, "bd64f1a8cc44", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000976000-0x10)={0x0, 0x0}, 0x10) 2018/01/28 09:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') ioctl$KDDELIO(r1, 0x4b35, 0x3) syz_extract_tcp_res(&(0x7f0000a07000)={0x0, 0x0}, 0xcb, 0x10001) write$tun(r1, &(0x7f0000c2a000-0x1fc)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x1d0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@fragment={0x67, 0x0, 0x3, 0xf0, 0x0, 0xa8, 0x3}, @routing={0x0, 0x4, 0x2, 0x7, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x6e, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x6, 0xc5, "c3dc1b3dfaf5c6c811fdc064c9999513d30e02b43ba117d76564505b8b12bd7ca9a99c9b66e4a68eb21d081fcb5320bc9c073ed6d86832231a939847fbe94a633e87b64f9b8440ac2a364cf6cb1f6bdc3971a9a97517d618f3eccd4b48d818f95f20fa552f1891b2095e2981a1ab5918baa30f3cc4ab12c1f98d613a8b04a1c5f6cfc62cc20419c8d7b5182b5c83cdb38093920aec4dfcc4f7018c58c2223247f430317bd0fda7c436ec5d3c5b8994a39876668f28361a356fd9ceb1df31c0f7ee30c26a87"}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x2f, "537d0704a34427ce4617c18fe67fa7629e473fbfcf6ec5bee735ede0d0c878f665be2171ccbcdc26b5dc17d471eabf"}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x2}]}, @hopopts={0x7e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xe1}, @ra={0x5, 0x2, 0x101}]}, @fragment={0x2e, 0x0, 0x4, 0xfee, 0x0, 0x5, 0x1}, @dstopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x100000001, 0x4, 0x100000001, 0x9a26, [0x1, 0x5]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x7d48b24b}, @ra={0x5, 0x2, 0x7b}]}], @tcp={{0x0, 0x0, r2, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x1fc) 2018/01/28 09:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) write(r0, &(0x7f000027c000-0x73)="6bb6981ae598c608628f0af9a19338c88141138f38a5864cb37768f72dbb16265ab5697c39d689b133ade67b32e6fe282b4ff16232434dd2b42de3578fe57537b0b3a48e3445a93e84b7c8de27d7cd69db82d85114e63033342131b805c7a7aafe95f7a8c46dde131015c862846f22a2624bfd", 0x73) ioctl(r0, 0x4, &(0x7f000014f000-0x2)="2a84") getpeername$unix(r0, &(0x7f0000da6000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000de1000)=0x1002) 2018/01/28 09:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000037d000-0xb)='/dev/vcsa#\x00', 0x5, 0x121500) ioctl$KVM_SMI(r0, 0xaeb7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b97000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af6000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000100000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000885000-0x38)={&(0x7f00007e9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000033000)=[], 0x0, &(0x7f0000288000-0xbd)=""/189, 0xbd, 0x0}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000051000-0xa3)=""/163, &(0x7f0000459000)=0xa3) 2018/01/28 09:38:56 executing program 6: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1f, &(0x7f0000f8c000)={0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00001f4000-0x8)={0x0, 0x80000001}, &(0x7f0000f8d000-0x4)=0x8) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f8d000-0x8)=@assoc_value={r1, 0x9}, &(0x7f0000f8d000-0x4)=0x8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r3, &(0x7f0000506000-0x30)=[{&(0x7f0000a8f000)=""/140, 0x8c}], 0x1) fcntl$setstatus(r2, 0x4, 0x400) 2018/01/28 09:38:56 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000006000-0x18)={0x3, 0x7, 0x0, 0x2, 0xffffffffffffff98, 0xcd}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c) 2018/01/28 09:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00006a0000)={0x3, 0x0, &(0x7f0000182000-0x41)=""/65, &(0x7f0000ba7000)=""/203, &(0x7f0000e38000-0xc2)=""/194, 0x1000}) [ 35.788413] sg_write: data in/out 147232961/69 bytes for SCSI command 0x39-- guessing data in; [ 35.788413] program syz-executor7 not setting count and/or reply_len properly 2018/01/28 09:38:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0) 2018/01/28 09:38:57 executing program 4: pipe(&(0x7f0000ab3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7ff, 0x10}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c15000)={r1, 0x65, "20d949856a2c7aefd96c7999fecd5d2c661b06c62ae2f934746254709b478f327bdd17d839345735bb1676eaa7197b68dd1dac1ffa1fefd4e99d01b641c24c3afc655d9ec035f104a537455a01f720953d2dd7595bc71408e90e27b6f244f71a0aa4b77dbd"}, &(0x7f0000527000)=0x6d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004c1000)={0x0, 0x43, "911bf3c92aea9b22844fcc1c37bed3e48b99e217d4ce723bdf830feb4f67c1d1710a30dc80b1dcf33baa4ecbcf79e4cbb092daa44059f79cd370a847abb6596945d496"}, &(0x7f0000a6c000)=0x4b) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000603000-0x10)={r3, 0x6, 0x8, 0x2cd40073}, &(0x7f0000e86000-0x4)=0x10) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000d72000-0x8)=[{0x4, 0x756}], 0x1) syz_open_dev$sg(&(0x7f0000e5c000-0x9)='/dev/sg#\x00', 0x81, 0x80040) setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f00009e1000-0x4)=0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r4, 0x8, &(0x7f00006d0000-0xe0)="f55e201a1a64ede971aef82394c772f27273ca83fcf665df78c999261ba577294f44dc1a512cc0f3e3538d2b46e1b45c5ce7e60dd89440d1605379be2bee211c195b7e5dc401436d29d530a05e0b8674fe672c5ed79080ba3b28eabe5fc31f0cc511185e9a176ded93d530837a6ba9826f1a37accd56e48dfd0ce91d312d7a05ebf4d687fca0eaa2fa9edf190ffaba847de83c2477e59efbcf89fff21a3591e574c1a1f403a8271a8498c136e40439c323527f6275649d2b1c66899b612f9a9701036cbfd84f2dcd8a7ff9c459a4ca6b9678c30b1952f48fb133c9d6a8ff1d8d") sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 35.801225] audit: type=1400 audit(1517132337.005:13): avc: denied { net_raw } for pid=4828 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.820810] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 35.864525] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/01/28 09:38:57 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x5, &(0x7f000000c000-0x5)="0ed4550f", 0x4) 2018/01/28 09:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00001bf000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000dca000-0x30)={0x48, 0x0, &(0x7f0000a57000-0x48)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f0000305000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000b83000-0x1)=0x0, 0x1, 0x4, 0x28}], &(0x7f00009e6000)=[0x20, 0x38, 0x40, 0x18, 0x20, 0x78]}}], 0x95, 0x0, &(0x7f00007c9000-0x95)="2e801e70da4d0f663382a5b221965ce5b78c6b000dbec8c7158d1459ab91afac4e0b0b4c14f7b94ac25f3854dca24dc2760e2171a02581ffa89af8c40a464904bff92cad4935ab1b35ba591a0f24b9ef26161c6065bdab03c579a59ab16509a1891883e3c2a9cbf70d0b5385006b094d2ced098ac251d490d4a235a24dba3310b7feec0de90b116a5fba22cbe259c231da09289bef"}) r3 = eventfd2(0x0, 0x0) unshare(0x46570d6521fb8432) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000077c000-0x44)={{0x2, 0x1, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="970d8ce8a36df5ea0683021785480839"}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000055a000)='/dev/mixer\x00', 0x4000, 0x0) fstat(r0, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$rds(r0, &(0x7f0000948000-0x38)={&(0x7f00009ca000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0a000-0x70)=[{&(0x7f0000987000)=""/4096, 0x1000}, {&(0x7f00003d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cbe000-0x81)=""/129, 0x81}, {&(0x7f0000d2b000)=""/0, 0x0}, {&(0x7f0000c04000-0xc5)=""/197, 0xc5}, {&(0x7f0000cab000-0x9c)=""/156, 0x9c}, {&(0x7f0000bff000)=""/199, 0xc7}], 0x7, &(0x7f0000afc000-0x288)=[@mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x1dde}, &(0x7f0000165000-0x8)=0x0, &(0x7f0000e83000)=0x67d, 0x7fe0000000000000, 0x4, 0x6, 0xfe, 0xc, 0xdf5}}, @fadd={0x58, 0x114, 0x6, {{0x40, 0x0}, &(0x7f0000ebe000)=0x4, &(0x7f0000cda000)=0xfffffffffffffbff, 0x8, 0x9, 0x8, 0xe0, 0x6de0a79b499c1e1b, 0x10000}}, @rdma_dest={0x18, 0x114, 0x2, {0x1000, 0x3ff}}, @cswp={0x58, 0x114, 0x7, {{0x3fef, 0x0}, &(0x7f00006b6000-0x8)=0xffffffffffff8001, &(0x7f0000ec1000-0x8)=0x81, 0x100000000000, 0x7fffffff, 0xfffffffffffffffe, 0x72, 0xa, 0x100000000}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x101}, &(0x7f0000a07000-0x8)=0x3, &(0x7f0000cbb000)=0xfa1, 0x100, 0x6, 0x1000, 0x1422, 0x8, 0x10001}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x101}, &(0x7f0000b29000)=0x5, &(0x7f000045e000)=0x1, 0x80000000, 0x800, 0x4, 0x9, 0x40, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x9}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0xfff}, {&(0x7f0000766000-0xd6)=""/214, 0xd6}, &(0x7f00009e5000-0x50)=[{&(0x7f0000e36000)=""/4096, 0x1000}, {&(0x7f00006a4000+0xb6b)=""/0, 0x0}, {&(0x7f000004d000)=""/59, 0x3b}, {&(0x7f0000f40000-0x2c)=""/44, 0x2c}, {&(0x7f0000853000-0x14)=""/20, 0x14}], 0x5, 0x3, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x9}, &(0x7f0000958000-0x8)=0x6, &(0x7f00008f8000-0x8)=0x262b, 0x80000001, 0x6, 0x6, 0x7, 0x20, 0xa4}}], 0x288, 0x4000000}, 0x8805) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000a4000)={0x0, 0x0, 0x0}, &(0x7f0000c8f000)=0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001b3000)={r1, 0x3, 0x0, 0x4, &(0x7f00007b0000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mq_timedreceive(r0, &(0x7f000095e000)=""/4096, 0x1000, 0x10000, &(0x7f0000e77000)={0x77359400, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000338000)={0x1, &(0x7f0000dca000)=[{0x4, 0x8, 0x100000001, 0x40}]}, 0x10) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00001a6000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000014d000)=""/13) getrusage(0x1, &(0x7f00009bc000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x0, &(0x7f0000302000-0x10)={0x0, 0x0}) uname(&(0x7f000074f000-0x1000)=""/4096) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000a3d000)={0x6, 0xae7, &(0x7f0000ae6000-0x39)="0dd977404e34a088a43685e0573cb51f8b4c58bdcce61f981c46bb58b59c9bb6bdcc2dbdd5585061f7345a46ed3a9860ee138393a80aef8936", &(0x7f000017a000-0x97)="32bd4562453b2e16d7edeb948bbf6deecf36b15da70b484b5c7dcf12f2eef9480dd82af3b7cc94bf6049975fffb67735e701c088b90f4608383839e11ff45e2dd14e180b8bb2e557ffddc991f89e3f09e55416b4eaff662ed224e077bb704c6def27089cd3664b3885f6813cb3949458ade52975529913ef260e2a6a466ea516cbb3806a92de1be36fe198d88e6ce2910ea57943bbf4b4", 0x39, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x1, &(0x7f00004a5000)={0x7, &(0x7f00004e3000)=[{0xb1e, 0x0, 0x0, 0x6}, {0x4000000000000000, 0x3ff, 0x1ff, 0x3}, {0xfff, 0x84f8, 0xd9, 0x5}, {0x80000000, 0x3, 0x3ff, 0x2}, {0x0, 0x3ff, 0x7fffffff, 0x9}, {0x8, 0x1, 0x9, 0x4}, {0x9, 0x2, 0x6, 0x3f}]}) 2018/01/28 09:38:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002bb000)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000230000-0x18)=[{{r0, r1/1000+30000}, 0x7, 0x7, 0xdf}], 0x18) r2 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000081e000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/28 09:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f97000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000235000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000bdf000-0x4)=r2) 2018/01/28 09:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fd7000-0xc)='\\mime_type+\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00005a5000-0x80)={0x2, 0x11, 0x0, 0x9, 0x10, 0x0, 0x4, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x7}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x2, 0x0, 0x0, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8ca8}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003eb000-0xc)={0x5, r0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000dd1000)=0x0, 0x4) 2018/01/28 09:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000b8d000-0x2)=0xb4ce, &(0x7f0000467000-0x8)=0x2) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6) [ 35.947764] audit: type=1400 audit(1517132337.152:14): avc: denied { dac_read_search } for pid=4851 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 09:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b1000)='/dev/hwrng\x00', 0x105080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000052a000-0x58)={0x8, 0x7, 0x0, 0x80, 0x5, 0xc0000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x0}, 0x48) writev(r0, &(0x7f0000bcc000)=[], 0x0) 2018/01/28 09:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair(0x1f, 0x80007, 0x5, &(0x7f00003c0000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000da2000)=0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) 2018/01/28 09:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) read$eventfd(r0, &(0x7f000045d000)=0x0, 0xfffffffffffffd6c) r2 = add_key$user(&(0x7f000063d000)='user\x00', &(0x7f0000506000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000385000-0x18)="704228d940f4faed9062aee5cb5b0f361690d6fc9d99b7e6", 0x18, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f00004d5000)=""/17, 0x11) 2018/01/28 09:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000137000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x40, 0x0}, 0xc) 2018/01/28 09:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007ea000)={0x0, 0x0}, 0x84000) statx(r0, &(0x7f0000b56000)='./file0\x00', 0x6800, 0x200, &(0x7f0000d90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x7) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00001cd000-0x10)={{0x80, 0x3}, 0x40}, 0x10) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1000000000000243, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00009ed000-0x31)=""/49, &(0x7f0000f78000)=0x31) 2018/01/28 09:38:57 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f00001be000-0x10)=""/16) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000bbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000689000-0x4)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000de7000-0xc)={0x0, 0x0, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00002ba000-0x8)='keyring\x00', &(0x7f0000a43000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) 2018/01/28 09:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0x1000, 0x9) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000917000)="e7", 0x1, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ae5000-0xc)={0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) sendto$inet(r1, &(0x7f0000771000-0x4e)="cc74be9a7b7ccd8dce8dcc56be1795012780630defe1cdd43b45e96692125e2f251e57b874fce7f54b0b4dbc7bcca776ee1d8d603ac368958fb1bb04d6473fd6d1461394394af16d5fb3f1ed2378", 0x4e, 0x4, &(0x7f0000aec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x0, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) [ 36.085658] audit: type=1400 audit(1517132337.181:15): avc: denied { prog_load } for pid=4862 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.108896] device eql entered promiscuous mode 2018/01/28 09:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00001bf000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000dca000-0x30)={0x48, 0x0, &(0x7f0000a57000-0x48)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f0000305000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000b83000-0x1)=0x0, 0x1, 0x4, 0x28}], &(0x7f00009e6000)=[0x20, 0x38, 0x40, 0x18, 0x20, 0x78]}}], 0x95, 0x0, &(0x7f00007c9000-0x95)="2e801e70da4d0f663382a5b221965ce5b78c6b000dbec8c7158d1459ab91afac4e0b0b4c14f7b94ac25f3854dca24dc2760e2171a02581ffa89af8c40a464904bff92cad4935ab1b35ba591a0f24b9ef26161c6065bdab03c579a59ab16509a1891883e3c2a9cbf70d0b5385006b094d2ced098ac251d490d4a235a24dba3310b7feec0de90b116a5fba22cbe259c231da09289bef"}) r3 = eventfd2(0x0, 0x0) unshare(0x46570d6521fb8432) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000077c000-0x44)={{0x2, 0x1, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="970d8ce8a36df5ea0683021785480839"}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000c21000-0x8)={0x0, r1}) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0xffffffffffffff62, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfffffed2, 0x0}, 0x44) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c16000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ce1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b50000-0x4)=0xc) r6 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a9000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000-0x4)=0xe8) lstat(&(0x7f0000d28000-0x8)='./file0\x00', &(0x7f00003a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000efc000)={0x0, 0x0}) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007dc000-0x3)=0x0, &(0x7f0000476000-0x4)=0x0, &(0x7f0000ae2000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000928000)=0x0) r13 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f54000-0x4)=0x0) r15 = geteuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c3000)={0x0, 0x0, 0x0}, &(0x7f0000b44000)=0xc) r17 = fcntl$getown(r3, 0x9) r18 = geteuid() r19 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bd2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) r22 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000600000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fe7000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000806000-0x4)=0xe8) getresgid(&(0x7f000089d000)=0x0, &(0x7f0000325000)=0x0, &(0x7f0000034000)=0x0) sendmsg$netlink(r1, &(0x7f000065b000-0x38)={&(0x7f000072a000-0xc)=@proc={0x10, 0x0, 0x3, 0x2}, 0xc, &(0x7f0000495000-0x40)=[{&(0x7f0000e92000)={0x242c, 0x38, 0x0, 0x1, 0x2, "", [@nested={0x2014, 0x7b, [@typed={0x10, 0x76, @u64=0x4}, 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@generic="534b0acbbec8069fccdb7fcca89830a8dde7cd346b4da141522c09f6e6a0a5b56d24178aa77bbad984e3c97e01bcbdcd85173540c1b3a2bb12763a56241b727c92a125a8f02cd9cecf2d842e7618bdaba910eba2179cb5087a49b2661e7cea0565568e5b2b90b4b8198a7b39a11bb16042a44608462795cba176c85a56563b9e68b076c1b0a3089a3eb43fdebd942c6fd4c0f9f9b0e40ae2caad9997", @nested={0x1e0, 0x6f, [@generic="840b30a00a46b7780d8b41ebd5febf37993e4ac1f65d0cdad7a3bb39c0e6120452edfb12ff21347c36ae5ef4824272a2644c01c1683f30073f653f8376fdbe39fa0354d9bdbac4e56172168496a923c2f7f52535226ffa685a083abed2f661b1088ddcfbb0e7cd3ebff02708febcb808b5e9465fd5a460d36104ef63ef55d8302d078189696b5ab1f2e841a0fdafcbbe18203bc83b6dfe0c9b188a40101114e6511009c4cc80a4297eeab546fee8be0c18c88e2df674a8bceacd57302440dea242091eb4bcdcd9ad9bf153b9e867a139ed94e3779c2efc136e9d9beddf507c", @typed={0x18, 0x1c, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x76, @fd=r0}, @generic="9ba54c9c1830953ff6b7b77c20078dfdddc66a153a6628864956f9baf29ebf37fbc838c5bc8488db5f1608525b7617", @generic="40434fe5b1df256bafb82ea5eee5061f4b1f6e353ad45358df9e38ce346656c2c9a6211ccec8984971a10c5dd22a99bc596800068f89556e2140b596dbf535de3b62e5b27e8b7f0f5534e8f7e48110f6a587a174af6742aff90d5bd687e5edeaab75608918fe3ccb3e439bfaa7efd9", @typed={0xc, 0x64, @fd=r3}, @typed={0xc, 0x26, @pid=r4}, @typed={0x8, 0x56, @void=""}, @typed={0xc, 0x11, @fd=r0}, @typed={0xc, 0x68, @u32=0x5}]}, @generic="036b96a03569b31349af5e4e8f9a62f2fb9c17a0a4ea05f11f8744a2156627d5f2d23fd55e1c08e4295cc7cc50adc7e5cb96b3bbe1bd1dd3ae62b88d917f84a0b5a0c9a1fbb63b5e39a7065f9194da3c84dede329ab57002d238c72e27097ef88ec46e7452db8379279f9ec9100116cd07ccc58198ade30e20c7171c6c19a82b2d4c6ed3", @generic="af989ebdff987c91023e515080b27bfb17585115b61cf140b5d3ae908ba044d26a9755d803526847ebee7671d082e0014dc0150b5beba9e47064def2bcf68f23a40e102c85839307dac5a59bafc82faa2e3fdca492bfe98d879c1eb9661829a793e05b52a83b05a66a82d24346cbbe71b293798128faab96c0122ec25a2ab4233de706c7967d3f7f04a43f34d20d33754e2bd3ef6f60a480b3030460e420491384dcd5cd438bd4723f9e8000364a06d9f3b2808dec0d2e500aeee94b6f98bb6bb9c4021ca0f432b97134981866cff7c9aafcd494e5af0d551f2f09104ca4ebb04f5749745f85d07622c2", @nested={0x1c, 0x84, [@generic="ad1a466247c37c3914ceea9b1da4de8682530f54b396"]}]}, 0x242c}, {&(0x7f0000734000-0x28)={0x28, 0x3d, 0x0, 0x2, 0x0, "", [@typed={0x18, 0x60, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x28}, {&(0x7f000043c000)={0xa4, 0x21, 0x200, 0x1, 0x3, "", [@nested={0x94, 0x52, [@generic="38aae9dfeb940d694efa0ad008e4400a341282ce22cf3f06289dc8bb4c129e77626c484dc2a71b1aea14f340d919483a79676cd3700b20d9106a8e996e501de5d6e036db600e006a31986814e0691734ec9c774ce0b3c272b835bc4cf43948cf86531be2406efd240fa75dd49b966311eb256052a039fd", @typed={0x18, 0x49, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0xa4}, {&(0x7f0000b0a000-0x36c)={0x36c, 0x12, 0x400, 0x1, 0x2, "", [@generic="47a9b436aaddd0d69ceb8ac5aca669f50222c4fddc0b429bf1248af1de92e5dd1602a53a57e77d4d54ab365e0b2208af1e54917c08f72c30742f2b1a129abdf4684c4b1df908aaaaf611978d7559cfead52625d7bed29a17f7466cf96640de49eb446277922f39979942d8e6cdbdf74dad00543d1847351f3437426570edd35fbacfad86cc203c921feb2f740fd7a3ed96b43d0d8eb7a9f45066beb194ae95918bba96d44126da5d45d55215b8e170fecccd611ebd135e2e115b63", @generic="d3a605e16097bf0fa8f3d97e5c60d96750e02b1e4de6f4881aa3212e8e2189abf1cf6856721c464e2adc9314200be9614b2b053ad35a0420a037", @typed={0xa8, 0x20, @binary="458145d236e648ca83c901c603551c2ccafe4a2eb9a5a4e0775e37ec44eaf5386ccbd6cfbdc329de31b942e881cf28869b60a510ab7f69f5a069177c57a1c784248946b2f300c55adf387032cac705b4f136cd485ff31f56976704981b1b50b5fa4cf0fdfcf1513b5d1913aca2260d687e76457dcb573c77c95a3adc12aae473cded30a2b605b9bb70a09e8677ed0f2157b25e3f4f1f01a4e28fb4353d"}, @typed={0xc, 0x0, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x4a, @u32=0x3f}, @generic="08fcf9ba3e8a96d8fa3b4e5ef0a322a010b1697b0019dd055c4d7e30196e787df4da99f893007c0f6a7b51c8a4c5dbe45b964b368e88a343ffe89017093a5c9594d341aa22057717ddcdafdee24f8d9379b226ea5d072283bf16647cc338bb8ad879bf3792fd40f9c0c2b8cc35105491530c0761", @generic="e88930d2f33f2c6077ce687e1ad5ef0850f9588120d35a22d91554a793590b4e23eadbf138c1ee1271baeb9b139d1ffbdfa91b440d6e8d1d3d15b3d6573399ed16dc2d3bacf98ab929b2a2d55ec2ca1f0272d5d57c428c30fe76efd5e45dd32b35e4d6823b5c7bdf3a5a3f51bb08e94631983257e98420137ce76aad69191d086cbc411c71675bbf9dbdccfce727a74143a1f9c7a1d607ce9ec8451541f05dbece1b60ab3c314f5ef2", @generic="8ab89239c934d05d55d307052dbb026850a18750e2ce1b10ff5e3551957b30d77210eccd789514a17287070629f7b29054085016d37aa7b0e9b289556ef41171359350e0a1df20f0cccda464dad8be6d4851361f6f88e14b63bd0478aa046f53568c1673be09951a333e6b319a4b286d9ebb0c96fa9fc93a667cce6bbf1f", @typed={0xc, 0x0, @uid=r5}]}, 0x36c}], 0x4, &(0x7f0000fab000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, 0x0, r13}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x130, 0x24044000}, 0x40000) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) socket$llc(0x1a, 0x1, 0x0) 2018/01/28 09:38:57 executing program 6: clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000065b000)=0x8001, 0x4) 2018/01/28 09:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003a0000)='keyring\x00', &(0x7f00001dd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x9) r1 = socket$packet(0x11, 0x3, 0x300) getsockname(r1, &(0x7f00005c3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000368000)=0x8d) 2018/01/28 09:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f00004b3000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) mkdirat(r2, &(0x7f00009b3000)='./file0\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) 2018/01/28 09:38:57 executing program 7: r0 = socket(0x0, 0x806, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000055c000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000001000-0x2)=0xc) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) [ 36.194518] audit: type=1400 audit(1517132337.273:16): avc: denied { dac_override } for pid=4868 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 09:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000030000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000187000-0x4)=0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008bc000-0x56)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x400000000000001a, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x184) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000031b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000209000-0x30)={0xb9f3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000e7a000-0xc)={r1, r1, r2}, &(0x7f0000f21000)=""/127, 0x7f, &(0x7f000014b000-0x38)={&(0x7f00008ba000-0x40)={'rmd256\x00'}, &(0x7f0000338000-0xee)="4c2c96a131fa07f99c5bdc97c3663df99791b81ba6b9c2a310a24319fb0fad60267bfca633ed3b90bb16ecd234339b33a3533db26b7d3acb95a1c0cbd3965aaddbcbca8feb75bb3055e90cc3234b43143a5c920689a02a4f24bf52aa47eb68cf8e61c29ecc4e3987d26d0a1e1cd2bcc1b430bf5cf4e65412cea8126ee938b194128038303d1ea974b497804c4bcade824b2dd2f24b1c7a7cf02a91fdf349279faee0da6efa00c6ee119463ac218426291bce8a37742ec7433c47d843858c1628c98ec7a1341043968dec13a071edfdcc998864d44e25ee74f921e2247e49bc088c279fdfce44e38419c420852ac6", 0xee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000202000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) [ 36.304018] Unknown options in mask 4 [ 36.322358] device eql entered promiscuous mode [ 36.350402] Unknown options in mask 4 [ 36.359538] audit: type=1326 audit(1517132337.290:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.385283] audit: type=1326 audit(1517132337.320:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.410314] audit: type=1326 audit(1517132337.320:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=46 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.434718] audit: type=1326 audit(1517132337.320:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.459478] audit: type=1326 audit(1517132337.321:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000e7e000-0x4)=0x0) 2018/01/28 09:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') write$vnet(r1, &(0x7f0000f0d000-0x68)={0x1, {&(0x7f000092e000-0x92)=""/146, 0x92, &(0x7f0000b91000-0x10)=""/16, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) preadv(r1, &(0x7f00005b4000-0x70)=[{&(0x7f00009cf000)=""/234, 0xea}, {&(0x7f0000877000)=""/114, 0x72}], 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000294000-0x7b)=""/123, &(0x7f0000eae000)=0x7b) 2018/01/28 09:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000097c000)='/dev/amidi#\x00', 0x1f, 0x228001) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000a2000-0x8)=0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) r2 = shmget(0x2, 0x1000, 0x7c00100c, &(0x7f000074a000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000145000-0xd2)=""/210) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) bind$bt_sco(r1, &(0x7f0000119000-0x8)={0x1f, {0x100000001, 0x5, 0x32cf, 0x5, 0x7, 0x2}}, 0x8) 2018/01/28 09:38:57 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="100000001d0061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000a000)="8ab5ed64377470034277c2449d75f267b4bd6b02e12dee1a892788cbf03139bee4aeeea4a422eb8e20d7cc9c4e4b05736033682bcdb6995b881f0c3a917ed04084d5999eea8e49a520cd03303991c6daa7885502394e583970bf645363f6d55843a2837ba58c18a309d8f53af53d1379", 0x70, 0x0, &(0x7f0000004000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000a000)={&(0x7f0000008000-0x10)=@ax25={0x3, {"0caf88f1d90013"}, 0x3ff}, 0x10, &(0x7f0000003000)=[{&(0x7f0000007000-0x1000)="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", 0x1000}], 0x1, &(0x7f000000a000)=[{0x18, 0x113, 0x10001, "ae2947f337b284f0"}, {0xf8, 0x103, 0x8000, "deed44dc6d34cf4b9fa6147db9070bd19750b41097c35940f9ea1e4078a3c4cd0fb601d880f84eed4b1b7eb169cbfcbcb40195a6f7ca2e44e8e66fac098e42412a2950817efa13298bb129c450163b8390a4eb51b75fad62f3176648f54d22cc3e68da59d716d7e9e154dfa51accefd65d7e6681e4304f6f54c1b770206423368bb16c3eb75b1e667fe1d20cd79b06e97fa2ebe2a846e48e9ea2d41b09a6ed247f1d35d58175cb2f5cad22fdd2a0c4bed7cba48ed0da7c274856580d780d2344870fda6d846d5695f395229d5fee537d7fdd6c69d2235a17d5ffd4f64231b7e19f8ffd6713282267"}, {0x98, 0x1ff, 0x8000, "4e009027454fc30f199e4630ab2ce8245f0f0137fa2b4492964e443d734043bc32de1935b90a0b56c2711667664af8816f8e0a0bf18a343eb9ef65614ad5466c6aa3f09f9d1ed6dc66abe43e7e9aede2a3ac3f4edfd0c2c9240887951768b0c7b0fbc822795cd8b5077e9944511379ae67fb59837ed812002832c9580dd7a461ded5eb54976611"}], 0x1a8, 0x4000}, 0x4000040) 2018/01/28 09:38:57 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f4d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc004587f) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000+0x9b3)=""/68, &(0x7f00002cf000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000355000-0xe3)=""/227) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x400005) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000084d000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000084d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a0c000-0x4)=0x60) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005b7000-0x4)=0x0, &(0x7f00002cf000)=0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000361000-0x8)={0x0, 0x1000}) 2018/01/28 09:38:57 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bf2000-0x4)=0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000371000-0xa)='/dev/ptmx\x00', 0x40, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) r1 = timerfd_create(0x5, 0x80000) r2 = fcntl$dupfd(r0, 0x3, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000001000-0x4c)={0x4, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000003000-0x8)='./file0\x00') ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000002000-0x4)=0x3ff) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000058000-0xa0)=[{&(0x7f0000025000-0xca)=""/202, 0xca}, {&(0x7f0000054000-0xe4)=""/228, 0xe4}, {&(0x7f0000032000)=""/102, 0x66}, {&(0x7f0000032000-0x9b)=""/155, 0x9b}, {&(0x7f0000057000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000-0x4)=""/4, 0x4}, {&(0x7f0000014000)=""/119, 0x77}, {&(0x7f0000046000-0xbf)=""/191, 0xbf}, {&(0x7f0000023000-0x8c)=""/140, 0x8c}, {&(0x7f0000017000)=""/207, 0xcf}], 0xa, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000056000)='/dev/snd/seq\x00', 0x0, 0x90000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000055000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000157000-0x8)='./file0\x00', 0x28) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000036a000)=""/43) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) syz_open_dev$tun(&(0x7f0000740000-0xd)='/dev/net/tun\x00', 0x0, 0x80) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) [ 36.483856] audit: type=1326 audit(1517132337.321:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.508211] audit: type=1326 audit(1517132337.329:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4858 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=98 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:38:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') sync_file_range(r0, 0x0, 0x0, 0x2) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/sctp\x00') 2018/01/28 09:38:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r0) 2018/01/28 09:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000877000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000b18000-0x10ac)="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", 0x100, 0x0, &(0x7f0000b7c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000801000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/28 09:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000217000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000646000+0x894)=0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000763000)=0x402, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000a88000-0x8)=0x80000fffd) 2018/01/28 09:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000d18000-0x1c)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000952000-0x4)=0x7, 0x4) writev(r0, &(0x7f000093a000-0x20)=[{&(0x7f0000e3b000)="db", 0x1}], 0x1) writev(r0, &(0x7f0000f08000)=[{&(0x7f000092f000)="bc", 0x1}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007f9000-0xa)='net/igmp6\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f57000-0x5c)={{0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, {0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xb3, [0xad, 0x8, 0xfffffffffffffe00, 0x5, 0x1000, 0x400, 0x7bf, 0x9]}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd2000-0xc)={0x10, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002fe000)={@generic="373ebe911dae55d2f3b59071ee7df231", @ifru_flags=0x200}) 2018/01/28 09:38:57 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000f1d000-0xc)='/dev/audio#\x00', 0x80000000, 0x0) recvmsg$kcm(r0, &(0x7f000046e000-0x38)={&(0x7f0000f1b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000363000-0x30)=[], 0x0, &(0x7f0000f1b000)=""/4096, 0x1000, 0x0}, 0x21) sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:38:57 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000fa6000-0xa)='/dev/vcs#\x00', 0x8001, 0x800) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00006c5000)=""/148) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) pipe2(&(0x7f0000018000)={0x0, 0x0}, 0x4800) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00001a1000-0x4)=0x0) r3 = accept$alg(r1, 0x0, 0x0) sendto(r3, &(0x7f0000b18000-0x10ac)="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", 0x100, 0x0, &(0x7f0000b7c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000801000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000363000-0x20)={0x9, 0x7, 0x200, 0x79, 0x1, 0x6fe, 0x401, 0x400, 0x0}, &(0x7f0000b77000)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008c3000-0x8c)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/28 09:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000567000)={0x6, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xd95b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/28 09:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f21000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f0000fb7000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000f7b000)="26dda665ab05389ecc09f9914c1c0f284593ba8865a18eb1bfa032502df39312b64ec10e9704dbe8a8cb92273c201fb4358592f413df64cd853935350f08b0fc394a56f0199f30cdd24b473c422156047e711d11c6116b1917178aefc2decd3e45f70b1ea0be6b739db264346f97bb41f6d2bd2248c7fc83ef9c2ba7552919103566eb712bf70f9d3fa4becc692b42e80bda162f40b8c2be6078d12635f367bdf6b6d04390f932541dbcadc8bced96efeaf0daed2e3efe4dd86fabc382eff0e307a887c5f6551d63bfa246e1adfff549f507c85ce6332faf88f851ec9380379af2409cae74cdc1a6d588", 0xea) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000e15000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000351000)={r3, 0x1}) [ 36.664864] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/28 09:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000059d000)={0x323, &(0x7f00003c7000)="811c"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000010c000)={0x7, 0x7fffffff, 0x8, 0x8, 0x200, 0x3, 0x80000001, 0x0, 0x0}, &(0x7f0000c39000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b21000-0x8c)={r4, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c95000)=0x8c) migrate_pages(r3, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000196000-0x8)=0x9935, 0x2b2e63798db59e4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000064d000-0x1e)={0x18, 0x0, {0x2, @random="bc858751f11d", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80000000000000d, &(0x7f0000364000)="d128619c5ac69d274328939ff38c59d10830cbaf0b2b57bfe7e7dca71ad0526179fdb96e7e3507182832d1007ce0c060ca3195bec772b62deeea0e4cd2b06078d94679b751f3e85d0d5e177b109c3599041810d29d5b7bd4290b176c7aba50ae1b1d17e51757f1dd23731ced39d2f3291fd0b8f3551e09b76d21f902623be434d3d1102b2f2a60502ec6126c8c41fc86a7ae171a7ba159cc370342fda26203b308ea72b95e9a9851add9faa9699c7aad1aaed95419eb93bab0bfb609e65968209c1f72e4f6f275a79edf2dcfbbd1047f5d877c3622b2cd511b064a31c4a81df798d485a75f0a34c7fb6bc595c1465ec8e105eb6e99dae4a62be65409ef5812742dc1e8be44615ee719049f094090446820084238c461ee7ff953e49138317db14132dfb81704eeb9229382bb4989adde2a785f2dd6b4247d2406db06b41b51caf37b07842452f3a5b87d062b1c2ff7936760324618c05da92d3a7c8430780a7447d10152724397bb5952668e873f99378037", 0x172) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000acd000-0x4)=0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) getsockname(r0, &(0x7f0000b07000-0x80)=@generic={0x0, ""/126}, &(0x7f00009c6000-0x4)=0x80) accept4$vsock_stream(r0, &(0x7f00004e2000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0xffffffffffffff90, 0x800) shmget$private(0x0, 0x2000, 0x65af302dea882521, &(0x7f0000a90000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000b3c000)="afaba8124d64024c38fc67570f45dc8168aa4d5732a9dc156cbaa7521999fc229cdf10de34a2d8062592acf9539dbe6362cedbcb011bbe15e14fa22c8ade643468b7b4f061e2dced83b4409e8dfbc4873fc6086630ee2c521417b083682a233b3c5666f1a64a094f96cd8f4283493db87ef6344b03d03036c2d0882ae33ed7fe7ebfaabda6d0362c5eea557b70f766e5ac0a4ca61c1b390cbe3527f8d75557fe26943f828939784b2473ff309da35eb868c8afc1de830eeef674d82a7bde0e3babc8d33b6cd9fab63d26e7648dff02bcb8fe02af662c", 0xd6, 0x4000, &(0x7f00004d7000-0x10)=@ipx={0x4, 0x1000, 0xf0, "5d7ec5c06ca2", 0x80000000, 0x0}, 0x10) read(r0, &(0x7f00003cb000)=""/114, 0x72) r1 = socket$rds(0x15, 0x5, 0x0) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x0, &(0x7f0000719000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0xfffffffffffffe3a) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a88000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00001d3000-0x10)={0x6, 0x40}) sendto$inet(r0, &(0x7f000045d000)="", 0x0, 0x0, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x5) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="", 0x0) syz_open_dev$tun(&(0x7f0000378000-0xd)='/dev/net/tun\x00', 0x0, 0x600) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f1000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00007ba000-0x10)={0xa, &(0x7f0000458000)=[{0xfffffffffffffffe, 0x1, 0x3fd, 0x7}, {0x8, 0x632b, 0x5, 0x101}, {0x8, 0x3, 0x6, 0x3}, {0x24d00000000, 0x1, 0x1, 0x80}, {0x8, 0x4, 0xd02, 0x4}, {0x2, 0x7ff, 0x2, 0x2}, {0x40, 0x800, 0x3, 0x9}, {0x6, 0x2f3, 0x6, 0x8}, {0x1, 0x7, 0x8, 0xd}, {0x0, 0x0, 0xfffffffffffffff7, 0x401}]}, 0x10) finit_module(r1, &(0x7f00007e3000-0x2f)='md5sumem0bdev&self-:mime_typeposix_acl_access%\x00', 0x3) ioctl$sock_bt(r2, 0x8906, &(0x7f000002f000-0xdf)="897c58dd719c27e5487f7f42f32c31d7e6cdfc8438220c19cdc85d43cf26fab34c57b247a179462edde51ed606f729ea78a998e0199650929e7c440b5b5077a718bb66109a7957bf909188f277b93b3b0fcf9b7983db94adf0c0cf28893f71708e85b637d6518819d5d5fd50154901691b51f2d6791eedf52e61bce8b7e3bcd76d970514057d77e75c3f2a3fa1603084e7d5e3b9a1e9beb8afb94a38362216d8536f40221d56ae05ad3532c9dadf3f0766b018fe4502776cbef29de8a69640017d0a2657b3ee14592e589f3bda976a626017711c441c60473cfa87618f8656") 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ffd000)='./control\x00', 0x220001a0) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x45f, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/autofs\x00', 0x10402, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000fbe000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000079000)=0x9, 0x4) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x28) msgctl$IPC_SET(r0, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000953000-0xb)='/dev/hwrng\x00', 0x26080, 0x0) r2 = accept4$unix(r1, &(0x7f0000f7e000)=@file={0x0, ""/108}, &(0x7f00008ea000)=0x6e, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00005e2000)={0xff81, 0xff}) r4 = semget(0x2, 0x1, 0x7) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00009f5000-0x4e)=""/78) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000662000)={0x0, 0x3, 0x8}, &(0x7f00003bc000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000012b000-0x8)={r5, 0xfffffffffffffffd}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000728000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) [ 36.774693] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/01/28 09:38:58 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003e4000-0x9)='/dev/dsp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x6, 0x72, 0x3b355313, 0x401, 0x4, 0xe0c}, 0x4}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(r1, &(0x7f0000011000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ddb000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ab4000-0x8)=0x6000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000012000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xa9, 0x3, "c3c0c7bde9b38f3922050e27e867ce491666553f0a6570f29250372191a4fba58c87b0482f3fdf08b8b2e3ea726e57c39fe8d31e5cb1110a9fde1b155b91a9e6c20c7271bbb7632f55f9aeeace3ce7af"}, 0x160) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/01/28 09:38:58 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00004e2000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f00005a3000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "26a0f02c9562ad9912b3e3a863687213bb7c049a154ae15f5d6bd80227c43070c13dcef14fc9c48552558a74", 0x0}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x730984f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000257000)='pkcs7_test\x00', &(0x7f0000bee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f8000-0xd1)="", 0x87, 0x0) dup3(r0, r0, 0x80000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000735000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd9000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d93000-0x78)={0x6, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077d000)=@generic="75277820d18980daff451a143df25f15", 0x7ff, 0x0, 0x0}) 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000d83000-0xb)='/dev/adsp#\x00', 0x5, 0x200) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00004e2000-0x18)={0x6, &(0x7f0000cf7000)=""/169, &(0x7f000076b000-0x90)=[{0x2, 0xe4, 0xfff, &(0x7f0000350000-0xe4)=""/228}, {0x4, 0xbb, 0x0, &(0x7f0000f20000-0xbb)=""/187}, {0x9, 0x51, 0x6, &(0x7f0000846000)=""/81}, {0x400000, 0xba, 0x401, &(0x7f0000a58000-0xba)=""/186}, {0x8, 0x15, 0x4, &(0x7f0000747000-0x15)=""/21}, {0x83, 0xcc, 0x7, &(0x7f0000678000)=""/204}]}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000083000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00009b4000)={0x0, 0x0, 0x0, 0x0, 0x7fff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078f000-0x4)=0x140b23ea) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00001b9000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000674000-0x2)=""/2, 0x2, 0x20, 0x0, 0x26) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000e80000-0x4)=0x0, 0x0) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800000) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x80000000) 2018/01/28 09:38:58 executing program 4: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x200000080002) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000017b000)={0x0, 0x1, 0x400, 0x8, 0x101, 0x0, 0xaa, 0x6, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff57, 0x401, 0x3, 0x80000001, 0x3}}, &(0x7f0000078000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000012b000)={r2, @in6={{0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0xa7dc, 0x6, 0x2, 0x7a0c, 0xfe0000000000000, 0x6, 0x7, 0x9, 0x2a, 0x81, 0xffffffffffff74b4, 0x4, 0x6]}, &(0x7f000006c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x18) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x3) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00004a6000)={0x400, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0x4, 0x6, &(0x7f0000337000)=@generic="81483a13394041afe0c485794f00a334", 0x7, 0x6, 0x7}) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = dup(r0) recvfrom$inet(r1, &(0x7f00003e8000-0x79)=""/121, 0x79, 0x0, &(0x7f000002e000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000055f000)=[], 0x0, &(0x7f0000259000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000492000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002ff000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000056d000)={r3, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20}, &(0x7f0000310000)=0x98) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00008e0000)={&(0x7f0000939000/0x2000)=nil, 0x3db7, 0x5, 0x20, &(0x7f0000d5f000/0x4000)=nil, 0xc5}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000775000-0x40)=[{&(0x7f0000808000)=""/172, 0xac}, {&(0x7f0000cb4000-0x4e)=""/78, 0x4e}, {&(0x7f0000a90000-0xd1)=""/209, 0xd1}, {&(0x7f00003f5000-0xcf)=""/207, 0xcf}], 0x4, &(0x7f0000f32000)=[{&(0x7f000047f000-0x5d)=""/93, 0x5d}, {&(0x7f0000bf4000)=""/50, 0x32}], 0x2, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000037f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bad000)=0x14) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) listxattr(&(0x7f0000280000)='./file0\x00', &(0x7f00006eb000)=""/6, 0x6) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3) getpeername$ax25(r0, &(0x7f00001ed000)={0x0, {""/7}, 0x0}, &(0x7f0000ba0000-0x4)=0x10) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afd000-0x16)='/selinux/checkreqprot\x00', 0xac00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000001000-0x8)={r4, 0x21}) 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000afa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) connect$netlink(r0, &(0x7f0000004000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000656000-0x9)='/dev/sg#\x00', 0x480, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000715000)=0x0) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x2000000) inotify_rm_watch(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f0000006000)=0x0) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b27000-0x10)='/dev/sequencer2\x00', 0x10001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d28000-0x4)={0x3f}, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ced000)={0x2, 0xd150, 0x5, 0xd8, 0x5, 0xef6}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00007ce000)={0x7444, 0x7, 0x1f, 0x8000000000, 0x101, 0x81}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000061f000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d49000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069f000-0x20)={0x9705, 0x8, 0x20c, 0xfccc, 0x1, 0x10001, 0x6, 0x3, r1}, &(0x7f000086f000-0x4)=0x20) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000352000)={0x0, 0x0}, &(0x7f0000899000)=0x8) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a68000)=[@in6={0xa, 0x2, 0x92d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/rfkill\x00', 0x80500, 0x0) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a7f000)={0x1b, 0x5, 0x5, 0x6, 0x4, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl(r0, 0x4, &(0x7f0000317000)="04e5d0e631a16330e5db2ccf5a1b426ccbbc4b55de9149f2067cfac64968024f1bfe1349f8511b7f7b539cde2d8ff9577bb6f192911c2ce2b2c8792797fa0a16e4041e1887f11b05eb71a91940") seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) creat(&(0x7f0000744000)='./file0\x00', 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f00000e2000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020a000)={0x0, 0x0, 0x0}, &(0x7f0000f77000)=0xc) fstat(0xffffffffffffffff, &(0x7f000027b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004d6000-0x8)='./file0\x00', &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000957000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000e000-0x11a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x4788, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) unlink(&(0x7f00004a3000)='./file0\x00') writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000fa1000-0x81)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d00000000de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) ustat(0x5, &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000c5b000-0x76)=""/118) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000004000-0x8)=0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000011000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000013000-0x6)=']GPL\\\x00') socketpair(0x0, 0x80007, 0xfb4, &(0x7f000000d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000000c000)=0x0) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) move_pages(r1, 0x6, &(0x7f0000001000-0x30)=[&(0x7f0000000000/0x1000)=nil, &(0x7f000026f000/0x3000)=nil, &(0x7f0000ef4000/0x3000)=nil, &(0x7f0000d55000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil], &(0x7f0000001000-0x4)=[0x6a04], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000+0x6b1)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x200}, &(0x7f0000394000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000020c000)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f000050b000-0x80)=[{&(0x7f0000001000-0xed)="4e12529283cef1f2b88a3406a676e7d034145e7fd6010b06c5d44cac0286b5cdced665523e33ebeec173cd868f30fc8f078f089a082e6c051082d0e199d546c63e07efcfefbc883d849a808f11d091e3bfacaf7e0ade1f2eb4fc2148bce85e96cdc8a5e24358f96f8f3195184703e6ecdaf81637431a15603b20ea3427b07672ff546f819aa709b95d16614935f6a83d2def28a4a41d3b73d28082fe205f83afb35605a028851af88b324fbfdc0df18b4c368664d68be78171b2795f70dedaa98353f6d212c41af37d45a806b4a70ca28b8be9a66f06adbdea3b88de89cfbe44edd4849d36aab34f9905d2a37c", 0xed}, {&(0x7f00001b6000)="f453342927533c0a6c1dd21baf4f51d13cc1c9bd226bf479aafa2beb63aa584f96c2258685238b1a9ad7c4e952af0950a84ee91abe44c754639986b655bcdede026c683dd6b9e788d2bdb205e3018849ac5ff20bfb74f3c3b89234cea385bf4a94b452324d10a8443d69e34871b5895b1e4b8e0534ef7ae009a6dd983f253bc65feb9cd50acb171609e7682e294fd2764365d7f3d74f814d189a47e56b28438fc6044f059dbd96fc36cce588f1d03c308a6f61757560c2e3081fdf5d9033ddeef99ac0379a4d67454afad0a2aae9eb45c999b64b9c127d1dd57c6b1984f4be17a39b871b555f0236b2576c4ad03f", 0xee}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="5fd4818fc24d54c9272002da1d92d2b425b07b8922ad94c20fc3a7b42d5576efaa799cbc3c8d403c67651709dfba89983e073193946099baadd55681bea0626627b80f2b79cdb53870e39cbe3b3dcf54036eaccd0103cb4044af59df007e0f9b30434d2fa729f7ad422ff2cc1c9d7d0a6ad24aea2a53399b890c84b4ddd448d5da24f80950267fe0408428752a57f7501e66b32621909ced73ea006580841d5e12762daff0e077a28ac3c2129c4af448e7e39676b47e581c02b1c6df3705cd0376fbf9a1fda0d17cf48ead314b49be20ae8180bd459c398c12e74643d94d54df62b03629fb6f41", 0xe7}, {&(0x7f0000cc7000-0x67)="b08e03bb9cfb0e9fb5e0d76641ae05ffd95d4ecc7b37bcc8e6db851d853c19a9766b7716f28e23a080316ccab8ca84f547a38839ef1b2a9e3b4f3df92aa0eca41d95949cb1394536a5bd3b9679907a6ada8dafc6474443451fb902f79368c55dc3d18782579d9d", 0x67}, {&(0x7f0000000000)="824865ae2988acca19e3e22f06d9b31156a420e96dd95ddc5745435f51dbb038328aaf727358eb9659e6d534c52c398f0f876459e54a4e79170650f9a91df13c5b0a37b7a386c6b2fd846419b564a1808acf79873714f280992834374f490062fc0016eb6529eadce5853502f9789c67147514645a9407bb09fadf12060f507d0049", 0x82}, {&(0x7f0000e84000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x59)="7a14cfcd796ab477a1212373b276a6495775c7d8b9b9a5fab94136f7375dd834f18d494829195cf714f133d1ace8ee76606f81ea23f7737414e156383dfeb65245d8a907794bf8f55a18a8f30884dc6ff3bad5cc845c55f0c4", 0x59}], 0x8, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x1b6d, 0x1, 0xe24, 0x6, 0x8, 0x6, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x401, 0xffffffff, 0x4, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffffd, 0x8, 0x7, 0xff, 0x64, 0x4, 0x8, r3}}], 0x90, 0x48040}], 0x1, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000492000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff}, &(0x7f0000b51000)=0x98) creat(&(0x7f0000378000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x7, &(0x7f0000f21000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b5a000)=[{0xb, 0x7}, {0x4, 0x7}, {0x6, 0x2}, {0x7, 0x3f}, {0x6, 0x5}], 0x5) pipe2(&(0x7f0000a33000-0x8)={0x0, 0x0}, 0x84000) fcntl$addseals(r1, 0x409, 0x1) r2 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000984000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00004d3000)='ns/net\x00') r1 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) pread64(r1, &(0x7f0000a38000-0x4a)=""/74, 0x4a, 0x0) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000eae000/0x2000)=nil, 0x80, 0x3, 0x80, &(0x7f0000427000/0x3000)=nil, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7fffffff, r4}) getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00005f8000-0x68)={0x1211, 0x81, 0x8, {0x77359400, 0x0}, 0x3, 0x632, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5e8b, 0x50800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x1000, 0x4, 0xd3, 0x5, &(0x7f00009f7000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xd7, 0x40, 0x8, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c28000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000051d000)=0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000d7f000-0x20)={0x2000, &(0x7f0000b94000)=0x0, 0x8, r1, 0x2}) capset(&(0x7f000068c000)={0x20080522, r3}, &(0x7f000060e000-0x18)={0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f000028a000-0xdf)=""/223, &(0x7f00001e2000-0x1)=0xdf) fcntl$lock(r2, 0x7, &(0x7f00005e5000-0x20)={0x1, 0x3, 0xfff, 0x10001, r3}) pkey_alloc(0x0, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005cc000-0xc)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000969000-0x4)=0xc) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00009fb000-0xa)='/dev/vcs#\x00', 0x6, 0x101000) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000873000)=@routing={0xc, 0xc, 0x2, 0x4, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, 0x68) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000660000)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000558000-0x14)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000edd000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008ec000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf5000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003ab000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0, 0x0, 0x2, 0xbf, 0x2, 0x0, 0x0, 0x0, 0x0, r4}, {0x7, 0x3, 0x6, 0xfff, 0x9, 0x101, 0x89, 0x1f}, {0x663, 0x3, 0x20, 0x800}, 0x0, 0xf, 0x3, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x3, 0x7f}, 0x2, @in=@rand_addr=0x7fff, 0x5, 0x0, 0x2, 0x6, 0x9, 0x1, 0x8}}, 0xe8) 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) get_mempolicy(&(0x7f0000f7c000)=0x0, &(0x7f0000130000)=0x0, 0x8, &(0x7f00002e1000/0x3000)=nil, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1000000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) sendmsg$nl_xfrm(r0, &(0x7f00003f2000)={&(0x7f000013d000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000daa000-0x10)={&(0x7f0000d80000)=@delsa={0x278, 0x11, 0x331, 0x7, 0x0, {@in=@multicast2=0xe0000002, 0x1, 0xa, 0xff}, [@tfcpad={0x8, 0x16, 0x0}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x1000, 0x1f8}}, @output_mark={0x8, 0x1d, 0x3}, @proto={0x8, 0x19, 0x7f}, @encap={0x1c, 0x4, {0x2, 0x0, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @algo_comp={0x80, 0x3, {{'lzs\x00'}, 0x1b0, "219fd2095c5d2a53ac85d013a63f5df9b9ba6cd6bc0410607393ad76f553975c520c103aa860e61a5299cc084438d38811ddc37f8133"}}, @migrate={0x88, 0x11, [{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x6c, 0x4, 0x0, 0x4, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@rand_addr=0x7, 0xff, 0x0, 0x0, 0x2, 0x2, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@loopback=0x7f000001, 0x3b, 0x5, 0x0, 0xffffffffffffffff, 0xa, 0xa}]}, @algo_auth_trunc={0xcc, 0x14, {{'rmd256-generic\x00'}, 0x3f8, 0x80, "d696f1aa6ee89195d1c02a7f74eaef9ac41a9640f9a153e886ffe990ea4423d670303fc03fff3c3b5484da84836362c60e0759db1f8065258ef017e0250eb257ddfe7ceb742a8e38ed322ea6f7b647ea0029d6419cc01fa91852801630320a29e5f59f79a73bed3c982e5f304401bc824a7558eaa6a1015f5a8cff0502613f"}}, @srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x278}, 0x1, 0x0, 0x0, 0x8084}, 0x1) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000dd8000-0x2)=0x100000000, &(0x7f0000dd9000-0x8)=0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000dc000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000567000-0x4)=0x140000000000000, &(0x7f0000fae000-0x4)=0x4) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420c2, &(0x7f0000b17000)="") 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000ac000)=0x7fffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b27000-0x10)='/dev/sequencer2\x00', 0x10001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d28000-0x4)={0x3f}, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ced000)={0x2, 0xd150, 0x5, 0xd8, 0x5, 0xef6}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00007ce000)={0x7444, 0x7, 0x1f, 0x8000000000, 0x101, 0x81}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000061f000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d49000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069f000-0x20)={0x9705, 0x8, 0x20c, 0xfccc, 0x1, 0x10001, 0x6, 0x3, r1}, &(0x7f000086f000-0x4)=0x20) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000352000)={0x0, 0x0}, &(0x7f0000899000)=0x8) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a68000)=[@in6={0xa, 0x2, 0x92d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/rfkill\x00', 0x80500, 0x0) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x40, 0x4c, @te1=&(0x7f000000c000-0x10)={0x3, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/rtc\x00', 0x10000000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000522000)={0xfffffffffffffffd, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f00002e2000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00001a6000)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000066000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 37.300167] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x13) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e50000)=""/133, 0x85, 0x2020, &(0x7f0000c3c000-0x1c)={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) r1 = creat(&(0x7f000027c000)='./file0\x00', 0x28) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000cd7000)={0x8}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x14}}}}}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = add_key$keyring(&(0x7f0000c1b000)='keyring\x00', &(0x7f0000c8e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f00001bf000)='cifs.idmap\x00', &(0x7f00006d2000-0x1)="01") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000535000+0xd61)={0x4c, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffff6f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xae2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8c6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) add_key(&(0x7f0000967000-0x6)='.dead\x00', &(0x7f0000eac000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095d000)="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", 0x1000, r2) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000664000-0x4)=0x1, 0x4) timer_create(0x0, &(0x7f000092f000)={0x0, 0x3, 0x1, @thr={&(0x7f0000d48000-0x1000)="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", &(0x7f000097e000-0x3e)="db19ac34d7d6809a6148e9b90713cefd5c15252a27cf548108154b1982613b8e0325143601f5d5ff5e0ed5e3d58bee4b12305ab81ec37b3a761df2ae5c07"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_getoverrun(r3) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$audion(&(0x7f0000013000)='/dev/audio#\x00', 0x1f, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x101ff, 0x2, 0x10000, 0x2000, &(0x7f0000011000/0x2000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000012000)={0xbc, 0xfffffffffffffc01, 0x0, 0x5}, 0x10) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000c63000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d10000)={@common='syzkaller0\x00', 0x8}) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000090a000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000057e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000028000)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000029000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 37.384892] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? [ 37.460145] binder: 5161:5163 transaction failed 29189/-22, size 80-16 line 2788 [ 37.477551] binder: BINDER_SET_CONTEXT_MGR already set [ 37.485104] binder: 5161:5168 ioctl 40046207 0 returned -16 [ 37.495393] binder_alloc: binder_alloc_mmap_handler: 5161 20000000-20002000 already mapped failed -16 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) readv(r2, &(0x7f00005c7000)=[{&(0x7f0000f86000-0x65)=""/101, 0x65}, {&(0x7f00002b7000)=""/90, 0x5a}], 0x2) fcntl$setown(r1, 0x402, r3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c0b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cc0000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000772000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000007f000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fe000-0x4)=0xe8) sendmsg$nl_route(r2, &(0x7f00001b6000)={&(0x7f000085f000)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000d90000)={&(0x7f000073e000)=@setlink={0x1934, 0x13, 0xb00, 0x6, 0x3, {0x0, 0x0, 0x0, r3, 0x4018c, 0x2000}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_IFALIAS={0x14, 0x14, @common='rose0\x00'}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x5}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_VF_PORTS={0x18c8, 0x18, [{0x1c8, 0x1, [@generic="514c409eff69473f6643630cd31f74bb0b723e", @typed={0x18, 0x48, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x45, @uid=r4}, @nested={0x18c, 0x33, [@typed={0x1c, 0x43, @str='eth0user!security%\x00'}, @typed={0x10, 0x56, @u64=0x8}, @generic="90beb679ef217022654fa09e041d5e73f7aad78f32967e91d761a3d34bd2b3ec584dc4dccf62abfaaba0f37ef778efd71b969dd7099006b25c36f7b98a503aa1bb2f2c3bbe95ba656eb3393d5bac69cc1e0015cf1b502c5f7c3f2b6a299a23a9db6d257d7d40361fd0559f1e774f1b1f1960ec836876", @generic="fd1fedb46109f40dc231af3a20c36747495492e51f88114b3ee860bed8eb9b17c97fa2d25c7d3278208b14e739b2ebaf0def991f21e16de6e2bd41d943c492e4d83d01e33d4169c3b8d686970f3a0890abcfaa97c78365ed5a412a6b22b830d37ee3e3b942424a7d806d36cd2196c14615e3b6cfca82d8f62097743e9c9b0efcf2f4d26a4f044c15e452fd33cb59bf4ee4d6c20da50573a3dbdbe20ca5376be3572ef028998adc7372852b71684c5b8ab1d87bc5525f765e6d7113070871b882030d7b8c6fa35444df9a9ed07b2e3384ee8c60a988495899c55e9c44", @typed={0x8, 0x21, @void=""}]}]}, {0x16fc, 0x1, [@typed={0xc, 0x8e, @uid=r5}, @generic="7a25bf5063b9f32120d95d15b684b6d5a7e3d2425dece55cfd722a5911476211ff48c9c20591d39013b15b45a5bcb21eb20858d1ecbb82317d5f7758bbd523dddf17d76526ce3e72957aaebedaab19d0a68c59aa72aa89fb93e0", @nested={0x250, 0x0, [@generic="cee75d36535bf9ad4ce2ddbd781ff45518bf7175792683fa130541a206525b9bcf5a752bb9bf00d3ee9f61a950367783158ff8439d783243dae2740254bfe48b7a965a386d77251ac83e3b92c5b265c2041ab771840d23dd8ab7393b40ec68319d0de587d130fed917503e4ebeb5aaa1f40a98ef16f1d48f8325b2093fe031c74e000c2d6d07acd0498b4297d95350a5116c9c21393135d8dbc57fc4617699cec018f70650be184e89a7607ee61e1e61d45916b9c11f50d4d6bdb2ed928a4c619b29dd53f435f03d7f24c546023bb1a4e5b2cfd295c1dccc7f9f8cc148ccb25e2f9c4d2cb9c5c930a010c71285", @generic="bbe90d94dd63bd640e8eec18835e46a1c51283245fd5a7c6d6147572e6244d71fbbd817c5735c9df8f0a23b7013cb1d92e56c054b3bb8f47b2e98bd8b2415aec469f050cf33c24ee2d30cacdcc08664b02f972b185dfc2b0c348184224eb802ba05e4c2a03f04f1b3b5fb37a2e60c161b4f9ed22c1885938c1dcb46d079aabb71674cff22cd7", @typed={0x8, 0x48, @void=""}, @generic="4701085023728b3bbb79277bd17fcd7d0b3dbb9e49a04a0cd3a81ee82990dc8679b876634f408fa91dbd4d78a08e9a17b213e843a50522c4885cbe52a91a59f89df7ad66148d8377a89a7dc430146c31b6a3479b6d9cfcad2ac210731130510604733a6ffca9ba57d29daa9dd1a34b2043555f612acb780b555f19fec31894386448e0d04a0469ba4413ef6c946cc1e7a60e9fd67a04b9b46122560326390a547ce8e8dc1072836e2f39a5ae7c29d6996e5f8a4fb2a6f0b4ef66f55ddfb70c0cca7b87db3c775603f92b54fccb26"]}, @generic="", @generic="8aa4e7d94e12fd94a086fc9d9cfe181d2b9a23b5d921256f664844836c3d037fbbbf63357a128b9f88b22daa9242179c82816b78371df1669839bbe4a929750ba5e25717b652d45fe848a4e84649794d63fb050d11ed5f906c36b3ba1031f1b1a43ba8c1462ba2d549d18c732e035237015ab0c3b892f5ae699beee97cc2aab7a6f4be4bc6a8a7aa3237c03c7b41e6de75c1eca1be975f31ac43652ae1c9f2fed072438917eb94b1ed8fbc9aaaeab6dd4849e9dae0af75d2c0e368680e22face62d451cb566df04361c95cff67cad4e5d9b6b65e9a14f22998e815d6d31b75aa24dc25e29dcc86d26742f306397e269cd49cdc76", @nested={0x28, 0x6c, [@typed={0x24, 0x53, @str='wlan1\\\'securitysecurity:*\x00'}]}, @nested={0x11d0, 0x80, [@generic="3556c9db31fd194f7c19179893c4d61cd7c30ce4688be8b67a3090a3eb78fc6ca7f142b830906382b7149eff62d998c023a6fcf37cc4bc66c10ada8251f590ec7cece55eb93fe760d8bbfa950120752f2921359d2af67b3ebcdc8eb6360a6a35eb8413cd2932307ac5ed247829ffb5cc7a36e02f7ebfcdbf4add7f88c289c9dfe2582d423e601b6047656335", @typed={0x74, 0x1c, @binary="0d71369e021fed19db0660bc890f5be64cf965d3312157cdfa13a3ae664281d664e020ab87035aeaee1a490d8b7153df33f87f48695776b362375c99e051674da831d589d737a1ce7ad9b9fb28b2a4c856010ab87943e51d8874a70a3602c59463547c2b0fbab2f729cbc4"}, @generic="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@generic="c9f074abdea18df5b75ecb1337c9594e8d57bf6211ab3613700a7711ec3054ab31b9db929ccc6b43c98442a65d2871202c022b92f62a20f136de0129366ebe68d167a9d0382d25c3cd81ede6237ac6898de39571bcb883b1209619357a143e2b2e53e47ec0025512f247e8f93d0f9b30da6e42ad777c6d567321872fe96aaa34101ff882a4684edf62bbe06840f66cbf05dbd493b90d3174a6a8e2d6b3414fe0b6621cb4e1ee021c68e278e97dd30b4d91d3fa2d5c36acb19fd13dab11d8da2e2d0cf6de854474a028d683"]}, @generic="a14ddcf943eea826c54f9cca8860e31b8a4aa2d066b64797efd83ad23f9fcaffccc008928a2fd8b57a1ed5d6c86ba4b8d5881ef6bfc3f062128cdb2e5586418ad786f83ff8ef29bc727520088d2e2dd93458c5137abe34015d7484bff2a2568ea4ca4dd60de6e15ba887b62e09d85b8310d4e07ff2d72e3ff6952aa57259291162325f77942648f09e07833db6b4067f7e3aecb1bcb0ea552b43c8e6db368062e2055a500da34a6270906e5089d7ca46ae0a43efa2cc9337ab4a44aaa4a847385c37c7f4fa48e64407d8ab84632c5ba78b", @nested={0x4, 0x61, []}, @generic="4a0c6828249a1424f11b91ac691c9d2a674e23dfc66b885fdb804371d8bd65ba91f3ec0956ad020bed5e50a205bee50081c9747b237fdc9e018b0416b1d290a5d7410ea5f33c39da24695f6fe98582f6e17521729733e91fd6bf1c76783bbab4111b6e27a6388e5aebadd1f637c0848050533bf8c4275e1e59d11954f5d7"]}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x5}, @IFLA_BROADCAST={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1934}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000084a000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002a9000)={r6, &(0x7f0000b09000-0x4)="d6939284", &(0x7f0000e5c000)=""/112}, 0x18) tkill(r1, 0x1000000000016) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000b3f000-0x10)=[{&(0x7f0000822000-0x1b)="97659b3b0d52ca715069a43fe538cf6c967f26c9b4d475bfb5ad15", 0x0}], 0x278) openat$sequencer(0xffffffffffffff9c, &(0x7f0000523000-0xf)='/dev/sequencer\x00', 0x18000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000de2000-0x9)='/dev/dsp\x00', 0x4000, 0x0) futimesat(r0, &(0x7f00005e1000)='./file0\x00', &(0x7f000093c000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)='S') setns(r0, 0xc000004) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000ab9000)={0x0, 0x5}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) r4 = dup2(r0, r1) dup3(r4, r2, 0x0) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c0f000)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000ab000+0x959)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000b29000-0x50)={@common="697036746e6c2008ffffffff0005fffa", @ifru_data=&(0x7f0000b1c000-0x20)="d87b092cef24cad309000000000000000000003cff0700008fcefeb43ef0c0b3"}) io_setup(0xff, &(0x7f0000c4b000-0x8)=0x0) io_cancel(r2, &(0x7f00007a0000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffff, r0, &(0x7f000073d000-0xc2)="6cfa292e78711b47c55dce6057637275693cb45ef8adf48f1a77e35a40dfe904a3c6f0f654df02745cdef8e90d93d80a95a0f50f03a473a13da32f5377aaaa38e508f01f6bf757b6aac30869c197cd764377d6b1c4d7a64f661bdf35bf638edcfb2e19b6ae851b8d71b3d838bd4a4080c49f6b041a0f415f7ea9a46d8ce8eca42a53cf70415f6e0662c8fd505aaaf94a2692819cc21681300c1592c9d079b557b984f2037725fb79e36fcc0cd902314fa952f7d3f773c52440e9f7f7b83d9bb1dbc9", 0xc2, 0x48, 0x0, 0x1, r0}, &(0x7f00006e8000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00003f1000-0x10)={0x2, 0x0, &(0x7f0000bf7000/0x1000)=nil}) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x40000000001) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c75000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000428000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003d5000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x1, 0x100000000, 0x0, 0x5, 0x2, 0xa0, 0xa0, 0x803c, r2, r3}, {0x7d7, 0xeb5, 0x10000000000001, 0x8, 0xffffffff, 0xda4, 0xdc9, 0xffffffffffffff81}, {0x80, 0x400, 0x10001, 0x200}, 0x2, 0x8, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x3, 0x3, 0x6, 0x3, 0x2, 0x1}}, 0xe8) listen(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r4, 0x0) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000704000)='1', 0x1, 0x4000841, &(0x7f0000409000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) r5 = open(&(0x7f0000c15000)='./file0\x00', 0x101100, 0x4) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000b18000)={0x3ff, 0x401}) [ 37.508097] binder: 5161:5163 transaction failed 29189/-22, size 80-16 line 2788 [ 37.513093] binder: 5161:5168 BC_INCREFS_DONE u0000000000000000 no match [ 37.528491] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.537155] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 09:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000838000)=""/19) pread64(r0, &(0x7f0000786000)=""/195, 0x351, 0x0) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000003, 0x0, &(0x7f0000754000)={0x0, 0x0}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d76000-0xb)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r1 = semget(0x0, 0x1, 0x0) semop(r1, &(0x7f0000ab1000)=[{0x4, 0x5, 0x800}, {0x3, 0x3, 0x1000}], 0x2) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000919000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000)=0x0, &(0x7f0000a13000-0x4)=0x4) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001aa000)={0xffffffffffffffff, {{0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) 2018/01/28 09:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00003a6000-0x8)={0x0, 0x0}, 0x84000) accept4$ipx(r1, &(0x7f00003d7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000872000-0x4)=0x10, 0x80000) bind$alg(r0, &(0x7f0000010000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x7) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r3 = creat(&(0x7f00003f9000)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000f15000-0x49)=""/73) 2018/01/28 09:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000082000)='/dev/sg#\x00', 0xffffffffffff8902, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000395000-0x1000)=""/4096, &(0x7f0000da9000)=0x1000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x0}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f000088e000)="", 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000474000-0x8)=@assoc_value={0x0, 0x3c}, 0x8) 2018/01/28 09:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00005ca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r0, 0x80000) getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000673000)='/dev/hwrng\x00', 0x880, 0x0) epoll_pwait(r1, &(0x7f00004ed000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xc000, &(0x7f00005e6000-0x8)={0x8}, 0x8) accept4(r0, &(0x7f0000892000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a60000)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ed5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x40, 0x19, 0x1, 0x5, 0x1, {0x1c, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000}, [@RTA_DST={0x4, 0x1, []}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x0}, @RTA_DST={0x10, 0x1, [{0xffffffffffffffe2, 0x100, 0x0, 0x2}, {0x80, 0xffff, 0x7fffffff, 0x0}, {0x0, 0x0, 0x8, 0x0}]}, @RTA_OIF={0x8, 0x4, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:58 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x2f8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000001d000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/28 09:38:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008d1000-0x8)='net/udp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000+0x575)={0x0, 0x1, 0x30, 0xcb5, 0x1}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f30000)={r1, 0x7fffffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x0, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/28 09:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00003c6000-0x8)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x30) connect$bt_l2cap(r0, &(0x7f0000d85000)={0x1f, 0x7f, {0x7, 0xbfdd, 0x0, 0x1ff, 0x0, 0xff}, 0xfe3, 0x800}, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000d50000)=0x5) sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) finit_module(r1, &(0x7f0000dc4000-0x12)='net/ip6_flowlabel\x00', 0x0) 2018/01/28 09:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000083c000)='/dev/vcs\x00', 0x88000, 0x0) bind$netlink(r0, &(0x7f0000040000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc) unshare(0x20020000) mkdir(&(0x7f00008c6000)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") rt_sigpending(&(0x7f0000478000-0x8)={0x0}, 0x8) poll(&(0x7f00008b8000)=[], 0x0, 0x7b) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/01/28 09:38:58 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f00001f1000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fdatasync(0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f00002cf000-0x10)={0x0, 0x0}) [ 37.775645] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 37.789686] sctp: [Deprecated]: syz-executor0 (pid 5235) Use of struct sctp_assoc_value in delayed_ack socket option. [ 37.789686] Use struct sctp_sack_info instead 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075b000-0x9)='/dev/kvm\x00', 0x113000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000204000)='/dev/hwrng\x00', 0x460000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000a4000)={0x0, 0x0, []}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c73000)={&(0x7f00006a9000/0x7000)=nil, 0x7000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005d3000-0x10)={r2, 0x50, &(0x7f0000b3c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/28 09:38:59 executing program 0: rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x8}, 0x0, 0x8) r0 = memfd_create(&(0x7f0000380000)='\\\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00003d1000)="e3ab337c964a094b42b138e23cfb112da9302dc0881b7dbcd80c00642a0f7035bba220f6cf2d530990183a42908161c97115b682cefe8fe42aebfc14df07d01b4d2c67631c87ee3c1a9f24fc39126115b56d8ffb12e70907272ae685728e4f1c57076e5fdc4a826fbb698d67aa0d666ed1c42475e149c2d8de31e6559038c9ed2f097fe48fe1edc8a178c9958530bd45fff4fc16363dadd778c0983290ae86", 0x9f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x7fff, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f0000696000-0x8)=0x0, 0x100000001) close(r1) 2018/01/28 09:38:59 executing program 7: setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000033000)='/dev/adsp#\x00', 0x6, 0x100) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000af3000)=0xa244, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f000056c000)={0x20080522, r1}, &(0x7f00006c6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:38:59 executing program 3: r0 = eventfd(0x1ff) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x83) dup3(r1, r2, 0x0) bind$alg(r1, &(0x7f00008e5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/01/28 09:38:59 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009f7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00009a4000)={0x1e, &(0x7f0000001000-0x1e)=""/30}) io_setup(0x96, &(0x7f0000a86000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000af5000)=[&(0x7f0000df4000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000076f000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000abb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000048b000-0xb1)=""/177) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00007e6000)=0x0, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00006e2000-0x10)="1856743817d4373797a93db3fbca658f", 0x10) r2 = syz_open_dev$sg(&(0x7f0000bc5000)='/dev/sg#\x00', 0x6, 0x20002) connect$nfc_llcp(r2, &(0x7f00002e8000)={0x27, 0x1, 0x3, 0x7, 0x4, 0x64, "def5bd36bc984131ff6aee1b1416b4648d6b5933e48c3ced9227caca29a3afafed864372697880408b062429ce5f11c824e427361be9c8201fde179a56afcb", 0x1ff}, 0x60) [ 37.848865] sctp: [Deprecated]: syz-executor0 (pid 5244) Use of struct sctp_assoc_value in delayed_ack socket option. [ 37.848865] Use struct sctp_sack_info instead 2018/01/28 09:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') write$tun(r0, &(0x7f0000235000)=@hdr={0x2, 0x0, 0x8000, 0x8, 0x100, 0x4, @ipv6={0x100000001, 0x6, 'i"9', 0x167, 0x2f, 0xe820, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[@hopopts={0x800000000000000b, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x38, {0x4, 0xc, 0x0, 0x6, [0x0, 0x9bc, 0x2b01721d, 0x100000, 0x9, 0x400000007fff]}}, @jumbo={0xc2, 0x4, 0x100000004}, @enc_lim={0x4, 0x1, 0x23}, @generic={0xfffffffffffffffa, 0xd4, "424715e67ffebe5b3c942c1cbcf251c0102d7a1f32110c8a3695170f9c0956137bea89519521880f9136f45be14cff9f8a4fd13c823f302a845d0c3a463d151d39cff965090c108557cf9866a5575eda4527375f0aead7df9c8642c061f16ffed11821cdc74b19d4248cdf0e7add5a1245fb4899618a177ce7ecc2bcafeefa1959c21904bfa4c3974b86d3e3420a11f648834e2ee5439ca1a57ae17fbd83a3b9f8304427239367189704a7b2b5696ca8e182d1d676e616f0284a94c73bb756c7d828a6e681298ea14172d1079fc7bc622c392c7c"}]}], @udp={0x3, 0x0, 0x2f, 0x0, "4322aea15606bc43970cd759198ed54854309f3da824652f813b3b64c0046ee9026bafc28b3d73"}}}}, 0x199) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00001f4000)={0x9, 0x0, 0x80000000, 0x0, 0x5, 0x4, 0x6, 0x3, 0x5, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x1, 0x8, 0x9, 0x7, 0x5, 0x5}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00003ca000/0x18000)=nil, &(0x7f0000025000)=[@textreal={0x8, &(0x7f000058e000)="dbe1650f0052720f2090f010a50088baf80c66b8236a518166efbafc0cb030ee3e2e3e0fc7280f01d1baf80c66b88041518d66efbafc0c66b80028000066ef2ec2a5def021b19f90", 0x48}], 0x1, 0x0, &(0x7f000088a000-0x20)=[@cr0={0x0, 0x2}, @dstype3={0x7, 0x1}], 0x2) getdents(r0, &(0x7f0000cf7000-0x24)=""/36, 0x24) r1 = getpgid(0x0) r2 = getpid() syz_open_dev$random(&(0x7f000066e000+0x8d1)='/dev/random\x00', 0x0, 0x10000) tgkill(r1, r2, 0x16) 2018/01/28 09:38:59 executing program 6: mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x1b) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000)={0x1ff, 0x1, {0x3, 0x1, 0xe9, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) mknodat(r0, &(0x7f000081f000-0x8)='./file0\x00', 0x8, 0xfffffffa) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/28 09:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000e80000-0x4e)="a7213119449aaf2d606ff125dbb2c8c7b28838967b0819d426462d84f45115da39037ffd4d0918ffdb48d7b7925fec4e243c27fd294f2fa7743b3db25de52726f6ee887956f71295ab3300aabe94", 0x4e, 0x0, &(0x7f0000525000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ee63e4", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000b00000-0x18)={0x0, 0x1, [0x0]}) r0 = socket$unix(0x1, 0xb, 0x0) r1 = dup(r0) r2 = eventfd(0xc272) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000616000)={0x1, r2}) 2018/01/28 09:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000934000)=@req3={0x0, 0x800, 0x0, 0x20000000000, 0x8, 0x8487, 0x800}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900002401e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb00281e27800000100076c3979ac40f00bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041b000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) fstat(r2, &(0x7f0000654000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r2, &(0x7f000067f000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000d69000-0xf)={&(0x7f00004d5000)=@ipv6_delroute={0x24, 0x19, 0x200, 0x3, 0x2, {0xa, 0x94, 0x20, 0xfff, 0xff, 0x3, 0x0, 0xb, 0x0}, [@RTA_UID={0x8, 0x19, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) write$selinux_validatetrans(r2, &(0x7f0000ef1000)={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'system_u:object_r:sulogin_exec_t:s0', 0x20, 0x33, 0x30, 0x20, 'unconfined\x00'}, 0x53) 2018/01/28 09:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) r0 = syz_open_dev$adsp(&(0x7f0000023000-0xb)='/dev/adsp#\x00', 0x2, 0x102) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000252000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000340000-0x4)=0x18) r1 = add_key$user(&(0x7f0000694000-0x5)='user\x00', &(0x7f0000686000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005dc000)="6a218c60f8b59eb1c8291b804e5ae94f02d4e6171375f6bd08f320bc8f49c02351efe9f0b4a05118e5ba3f4908c18e4d7351baff4673edbc025395493fc4b8ad2e581db287ab6799bf37575e51cbccb32c656c79eb10d9cfdb78786ebccfabd1b28fb643a60ea6a722ad47acf2ef54013a0c184f6e53465c8ed6d0b4c08673ea53e17e41d8faff1e7a6fa114ee4e22bd26b86e545d3e41255ce05e66c2d2575fa9bdd7f0dadac4860d5569a29e0aab5d988738a352be51741b55c7024360f31b5b6769702a761871d980fbc306e7ce", 0xcf, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000058f000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000051c000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000c70000-0x110)={{0x0, 0x2a1142ed2f32440e, 0x3, 0x5, "6c835382f3a1a7dcc7f224f10854ad1fb443d09732ad6f0783d7d1057a7cb7f9310b024f192cba319a30e437", 0x80}, 0x0, 0x0, 0x8, r3, 0x60000000000, 0x0, "af1dfc6aad5e82f2b8c0f66ce604b46ecbb7110ab37ab2ef71e036cb844e317bd2cbf63760a9ca7963c1fc0327168d3ee604e0e5e281d9bb4a469900494ad0ae", &(0x7f0000df6000)=',\\)bdev^@systemmime_type(\x00', 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x7ff, 0x8, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000454000-0x8)={0x0, 0x0}, 0x84800) ioctl$KDSETMODE(r2, 0x4b3a, 0x3ff) 2018/01/28 09:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000deb000-0xe0)="7f1ebfea164e951a9418c9c064580835c7f9a2bd", 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00004db000-0x40)={0x7, 0x3, 0x1, 0x9, "7d3745e55f07c04787788f87ec6ae8fade767f967052eda3c3f334d56d7bc8985aa7cbb5ddfe0cf5026d4bf1", 0x1}) 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000163000-0x4)=0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000937000)='/dev/snd/midiC#D#\x00', 0x100000000, 0xa6f4b1237a7b323b) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000fdd000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/01/28 09:38:59 executing program 4: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00008f7000)={0x80000, 0x0, [0x0, 0x400, 0x2, 0x0, 0x217d, 0x6, 0x3, 0x7]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000084000)='net/udplite6\x00') ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000009f000)=""/93) sendto$inet6(r1, &(0x7f0000f9e000)="", 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200000007}, 0x1c) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa1000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6) 2018/01/28 09:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) syncfs(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f67000)={0x186, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x7000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) syz_emit_ethernet(0x3b, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x19, 0x0, "c903b99d4bd03a2f1015ef893959a4369a"}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/28 09:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000468000)={0xe14, 0x1, 0x4}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000591000-0x4)=0xa904, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000068000-0xa)='/dev/cuse\x00', 0x200000, 0x0) connect$ipx(r3, &(0x7f0000093000)={0x4, 0x80, 0x7fff, "43064bf75b7e", 0x3, 0x0}, 0x10) r4 = dup(r0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000b0c000-0x8)={0x3, 0x5}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000037000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00003ef000-0x20)={0x4, &(0x7f0000baa000)=0x0, 0x0, r5, 0x4}) readahead(r3, 0x7f27, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000c2000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00008c6000-0x5c)={0x5, 0x0, {0xffffffffffffffff, 0x3, 0x3, 0x0, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f000001e000-0x10)={0x47, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000647000)={0x1, 0x77, 0x4f04, 0x3, 0x4, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000e93000-0xac)=""/172, &(0x7f0000932000-0x4)=0xac) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000a0c000)=0x0, &(0x7f0000622000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000165000)={0x0, 0x0, 0xfffffffffffff000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00006f3000+0x8ca)={r6, 0x80000, r3}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000062b000-0x20)={@loopback={0x0, 0x1}, 0x101, 0x1, 0xff, 0x8, 0x1fe06169, 0x8001, 0x100000000}, &(0x7f0000a28000-0x4)=0x20) sendto$inet(r0, &(0x7f00002e8000-0x82)="2a08316564c198522f0fdec1b028602eb6c0c1afd1f94fb4a983cba8643dd1237c92ab803a4c6b546618691092b849b9637a34ab9ed264584d0bb1bad02406f48729335e9fdd82cf00bb603dbe8a330db5f1823d2f2c20ec227e446e61e36d10ad7b816651b284392398a795ada1b074fc6f7273faeb2d13c49e350ed7c09007e058", 0x82, 0x40, &(0x7f0000541000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a0a000-0xed)={0x0, 0xe5, "bd08ddb8c505347c0574cf93b9a44a10dcc7c1e64a55fcb1380d1f4ef631c3beaf260b1b2cde915110db5641fc3172861d5132912c7662ad0651de49a87fa62abce67b9b08bc55670aeaccd9a4e2df9cd9f33f02fbbe5e5f9e25b666dd4c34910a3894baf5bff40c8c6c421c3c14d9cafa6f596cfc1352e2b88675b2c08cd7ebffd9d7e78b06e4f011bedd488ccbdef233aadcce38e2f9f478085fb31a87c6f19b109e2ed06d154e392708d163da41f0469caf2dbb767612d6d98d091de5a62d01c40bfd70aa97e0b06a47e4fe4c46d11ded0816586ec5638544f0132465d56e4436fa6260"}, &(0x7f0000e03000-0x4)=0xed) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00008ac000)={r7, 0x2d, "58b1358cc35d6f0e9b7f6e738dc90dc871e3f5fd499eafaeeea4a1f1fa8a367f339b95047563c3b1de5166840a"}, &(0x7f0000bba000)=0x35) 2018/01/28 09:38:59 executing program 2: prctl$intptr(0x22, 0xc00000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x8, 0xc0000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d20000-0x10)={0x0, 0x3, 0x64a6, 0x5}, &(0x7f0000129000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x3, 0xfffffffffffff518}, &(0x7f000021e000)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x44000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x3}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x1000, 0x1000, 0x100, 0x7ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f00007d9000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ce2000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b4000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000284000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7, r2}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000058c000)={0x2, 0x0, [{0x40000001, 0xffffffffffffff46, 0x8, 0x2, 0xfffffffffffffffb, 0x0}, {0x40000001, 0x0, 0xffffffffffffffff, 0x7, 0x8000, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00009d2000)=""/205) open(&(0x7f0000b19000-0x8)='./file0\x00', 0x400, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet6(r1, &(0x7f0000f98000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000215000-0x4)=0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000232000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000216000)={r3, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000bfe000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x0, &(0x7f00003db000-0x23)="") mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)="0362667300bc", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000ffb000)={0x3f, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00000d4000-0x8)={0x0, 0x0}) readlinkat(r1, &(0x7f00008f2000)='./file0/file0\x00', &(0x7f0000d8a000-0x45)=""/69, 0x45) 2018/01/28 09:38:59 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000063b000-0x4)=0x0, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005b9000)='/dev/vcsa#\x00', 0x100000001, 0x400402) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00005f6000-0x10)={0x2, 0x65c, 0x5}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/dsp\x00', 0x20400, 0x0) 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cc5000)='/selinux/enforce\x00', 0x88080, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000064e000)={0x2000, 0x2000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x122, &(0x7f0000cec000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000968000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cbe000-0x10)='/dev/sequencer2\x00', 0x40c000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c8b000)=0x0, &(0x7f00000cc000-0x4)=0x4) shutdown(r1, 0x1) 2018/01/28 09:38:59 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000053c000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7f, 0x1, 0xff, 0x8, 0x4, 0x6, 0x7}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x3) sendmsg$inet_sctp(r1, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0xfffffffffffffe4b, &(0x7f0000baa000)=[{&(0x7f0000048000)="3ee96979cb19478204b2f01436b5c29d9d09a7", 0x0}, {&(0x7f00007df000)="e63e4d44d3b3d031be537bac2ce9f4f41bc04daa078da5de4c505e63a111646d8421ad46603439833b8342e632bf4a7ea697318972fe5b5ec276d2a896c0d290b35bcf8630e030c412322236f0f5b211d8e2708fd7d34a2a178fd249d779f90060653ec87a18944809ab671d6a94b467f8e55ecbe5706fc4a2a77326977a01", 0x0}, {&(0x7f0000520000)="8c1301472690a30231371c5f6dbbbf80f40b3cb066e8a5c06610044ccf5d872905a1ab", 0x0}, {&(0x7f0000a3d000)="d60a2a39cca312712a16cae732d6aaa5286c0f1bd3f29b057bf2127537cc7f160b421385f63597ef393ed889d548b392911e88447cd4465a355020407c0031f5b032153faffcaedce4642d0c18c73271aa307e081a57e100f2f866ebfeccbf67bbe87571ce9ae7d10f7c170e03e2cf0e58ad24415f6f27661417205e2805b3d9974caf36d2dd6fb8f81b045d89300a6c1a905e28007697ece9b0bde692d02bc42ad4f0feb09f7d4dca9e42133223df9db757476596110508376d80ecdb8c", 0x0}, {&(0x7f000047b000)="e42e732adcfd88ef54d9118bbfe3de346e3df241fae1522c7b9b257fea3f0459d032e994f56d2308d1d7f50dc4ab6abdc071bf340584f777e717841eba0bf04263f440818d04f11f7a78960c2e5db3198fc44201122a13e8d1f0614f3b09b5650288b902e615c49a35d1e9062cbfcce47350a5", 0x0}, {&(0x7f0000b31000+0xcfb)="916c2a6d39b6dca77dac478872f2fb0222fe68d4d19d3e233343a740ec5e21c7294b10c983d98fb06a90a44521afff8a8429", 0x0}, {&(0x7f0000d48000-0xac)="0e952d0509dff2c3e8dd262e0c4b4335f9c5518a7b985dad526f819cb0f69b500953a9ccc02e4347f2aad685611263daf18acea2ac4e5af039ca6467a254d63dfee451019bd00067adcf0c86ac4b6225e3bc0d96dd4bcc3c39ef2d5320b8f706dbba8b11370c2bd81bf8be7f2e5cdb056e7bb4f93db1eff26ecd16ab11940d2c0270c4d69de81a03f92cfdba5d7c95a2e14e0bd8ce218e76eacdf63304f0a2c93208fca599392825dfb376c2", 0x0}], 0x0, 0x0, 0x390, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 09:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000670000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000eeb000)=0xfffffffffffffdc5) r1 = syz_open_dev$amidi(&(0x7f0000ee1000)='/dev/amidi#\x00', 0x4, 0x101) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000e41000-0x50)={{0xa03, 0x5}, {0x1, 0xffffffff7fffffff}, 0x7, 0x7, 0x40, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000066000-0x20)={0x100000000, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00003e0000)={0x0, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000343000)={{0x3ff, 0x7}, 0x0, 0x40, 0xd1, {0x3, 0x1}, 0x6b4, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$netrom(r0, &(0x7f00008ae000)={&(0x7f0000bf2000-0x48)=@full={{0x3, {"4e72b005c826c7"}, 0x100000000}, [{"3f2cda9dfd12b6"}, {"8919cc305a1f04"}, {"2ea2359a02977a"}, {"639b2803ce36be"}, {"6d0fda3ef1fd17"}, {"d132b26e16a2de"}, {"783e401ef9d376"}, {"8156e0662147a9"}]}, 0x48, &(0x7f0000e5f000-0x10)=[{&(0x7f0000060000)="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0x1000}], 0xa8, &(0x7f0000f32000-0x1560)=[{0x70, 0x11f, 0x5, "730f2ba63230f6baa4de6c5e207f22a9979313ae18cd94291d305a5c570ba5be189908befd0b71d6d77c87fc50e7d1564b4ac208cde10427aa29aa0c4037c26d3237c798e062c0b08dc7a5ac9df00251d6afe042c277535657"}, {0x50, 0x11b, 0x5, "c2eea8eec93285fb860101ca4fe8878365643846f19555de8e09a89d3c875e30061714c24c811fff9d6fca82047d3f7afccd59fd86c6d5c034c171db6286"}, {0x98, 0x109, 0x3ff, "647e9bb9be52f6bacb6e377852d3db4155b4ff684464de3690e6238eb6a2bb72211081186bf13c5e85e86fb7a51dfa368721f10d6ff38f2a33a0c27a0112f4371fe627ccd57811ad6a3ec710e2ae3a51e089413b6fe8a63039f65cf4fcbd8822ffc706e85abc54ece2476342bff188ac0c369bca2efc024beed2dda4e2b41cd024361255017d"}, {0xe8, 0x18d, 0x3, "87e44183b26c0695f4baafa38198945cbbf275b5d9d40fe46a9519587999d715fdc56c2c286834656ab4ec3724ee8892174d0abb1eb0a00e08c1e27d948be4d8cdecab8bbea413f0b45554b5552de97341c55b0f3689e035e1e96aaf7a1412af464cd7d75998ca958f0f4c73add1d917f8f42b8e77e2f7103768672ac47ac8889d58d365125d6b64c0a022b60cf08d82f32e991a9951ddfe205f3ccf20ac9b82a9c5806fd1ff7ea56616ba7f48c645e58c7c22499d6bfe2251fbca73c71d66a9d6234e5110ce7c77535507460edceeb5fae3b2"}, {0x1010, 0x116, 0x7fffffff, "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{0x70, 0x107, 0x3f, "97169c51691e38df2128e00e1348c0b4853ff87f33f8b6a6e5b20586ccc49d8e7c5d3900d50cfd4fc8ddc6b9a9013b7a92b5e6cdf69b69adff9222519e51bafc8f48ffd6ff0c4fe79186f45ade2cf679bdbcbea79c24dc7dca"}, {0x60, 0x116, 0x0, "00690d0e067951a1faad723b4ce5ef33b6d2924007279321c48699aa3c77f83c7c0a4dfbaf006441896adde5639a6ba3be096a3fc14ef96682b545ea663b863e19de23dce9b34f8e72"}, {0xa8, 0x10f, 0x101, "6ad87c5884f7810011358cb2f5a7de4387e8c64e20135f11fbca5edfb4d2293a7a7c7ca5b1c5c2be2e00ed7fdc1a91dc0a97077ddad250b745b6667c7d754fb2cd118c94f170fbb941de8d573657711d1da083d6c6cab6d229beb30715ad43a6c02c572db11283f9825d9d9ffa5bac844e21ccff17ecef84cae81ebb5b75cb93aac36753013fbca604b27e4c4a2a0d7f98033d4b157b851c"}, {0xe8, 0x19e, 0xff, "113b93ba8d52bb85133f8603ba7d80e6183bc45bb82a178677aede06c2dc298bfa72369bdce91e70cc319ab5067c792ee3b3cba52f1f69be5582ef3e14d9acf49df421c7be3183af88f83d89ff06c2737cf79d71f4efe26ee9a4274d4117ee430631a232bbb2de8a480c16616e6dc9c452b684417367da90b96bce942079c903846bcbd2e6b7f44f76120f746c71e9c7b5e53ee04a6e8921d8f15fb0b345cdbdb0e07a37d60c4304951557a473df43f910dfe467eb756d5ad31d3d2f6ac612fd8617ea1a45e96c2c39cca2332ba25c05d4f8c8d9fb9cda"}, {0xb0, 0x107, 0x1, "714745f90a8d336b315c88b3de01f5856a9e9f1fba9a0841e1d707c664d51d3260cbb040bde4b4a5bdb9811970665c503312ee8609626ac6440dd07e1b0e637674c430c527664f557597afc418a41db05803927853cb705f54eb53583676bd2cb3a1a43c6e514fdb76491c41d025b159b2c963e20d007aa4576c13da7f57146db7e6715efcf17563f6c948ef8a2990ec20d6e98d451f926f9f"}], 0x1560, 0x40}, 0x2100) shutdown(r3, 0x40000000001) r4 = dup2(r1, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000069b000)={0x8, 0x6, 0x1, {0x0, 0x989680}, 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$rds(r1, &(0x7f00006a4000-0x10)={0x2, 0x1, @rand_addr=0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00002b4000-0x4)=0x0) 2018/01/28 09:38:59 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ec000)={0x0, 0x0}, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000c9c000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e8, 0x170, 0x170, 0xffffffff, 0x98, 0x170, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000a3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x1, 0x4, 0x0, 0x0}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x14, @dev={0xac, 0x14, 0x0, 0x17}, @local={0xac, 0x14, 0x0, 0xaa}, @port=0x0, @icmp_id=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @loopback=0x7f000001, @loopback=0x7f000001, @port=0x3, @gre_key=0x8}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x2ff, 0x80000000, [0x3, 0xf8, 0x2, 0x80000000, 0x0, 0x400, 0x101, 0x2, 0x3, 0xc7ad, 0x6, 0x6, 0xfb, 0x800, 0x7, 0xe046], 0x2, 0xf5b, 0x401}}}]}}, 0x348) pkey_mprotect(&(0x7f00008eb000/0x12000)=nil, 0x12000, 0x0, 0xffffffffffffffff) chmod(&(0x7f00003eb000-0x8)='./file0\x00', 0x0) 2018/01/28 09:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x1002000008200) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000828000)='./file0\x00', &(0x7f0000000000)='./file0\x00') sendto$inet(0xffffffffffffffff, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ba0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000651000)=""/4096) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00001d2000-0x4)=0x1ff) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000080f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x7, 0x500, 0x800, 0x40, r2}) r3 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r3, 0xee, &(0x7f0000e2d000-0xd8)="1f46ec1021f9d9d0998f1c90c8581054f1b58e1dce766923631e2d9fc3caa55ad4c9a65de2096a78d964fdcbd2d430eecadfcfa6bbea2700fa037eb31d38894dc9c9341b1addd0ec4bcc65291d88c21b326f88cd5f6169bc6136121e3928af125fb7560e22f3506e82a248b8a3009b932867f4ff6fc7d6531105d2a47b89e5cb4d78f05a2862dec841fac9c5d9ceea189136cdcd849d5087a966fc94b4e6761fef78dd1b3fb0a16039e0d9b068d33fc3bba964524a91f4f36631f20937a8b90c0aed9a2ac37eafadb5dc7d9e43b76a287b81d2384c66ae2c") sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='z(\t']}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005bf000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x0, 0x0, 0x484) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f000021e000)=""/92) r2 = syz_open_dev$sndpcmc(&(0x7f00004e8000)='/dev/snd/pcmC#D#c\x00', 0xf5c, 0x8000) accept$ipx(r2, &(0x7f0000adc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000085b000-0x4)=0x10) 2018/01/28 09:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000013000)='Wtrusted\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x89f7, 0x4) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x30)=[{0xb, 0x0}, {0x4, 0x81}, {0x3, 0x9}, {0x0, 0x8}, {0x3, 0x8}, {0x7, 0xc69a}], 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f000065f000-0x48)={0x9, 0x8, &(0x7f0000b97000-0x40)=@raw=[@jmp={0x5, 0x401, 0x7, 0x9a01587ae40bad95, 0xd, 0xffffffff, 0xfffffffffffffffc}, @alu={0x4, 0x9, 0xf, 0x0, 0x6, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0xe00000000, 0xf, 0xf, 0xf, 0x84, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff}], &(0x7f0000281000-0xa)='syzkaller\x00', 0x67e, 0x96, &(0x7f0000467000-0x96)=""/150, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r1}, 0x39c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000b2e000/0x3000)=nil) fcntl$setstatus(r1, 0x4, 0x40000) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x3, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000b37000-0x8)=0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f000086e000)='/dev/adsp#\x00', 0x0, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b38000)={0x0, 0x6, 0x1ff, 0x80000000, 0x2, 0x881d}, &(0x7f0000152000)=0x14) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b39000)=0x0, &(0x7f0000b39000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000019c000-0x10)={r3, 0xff, 0x4f5, 0x5}, &(0x7f000021d000)=0x10) setsockopt$inet_udp_int(0xffffffffffffff9c, 0x11, 0x66, &(0x7f0000b37000)=0x80, 0x4) 2018/01/28 09:38:59 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000000b000-0x8)=@fragment={0x0, 0x0, 0x72, 0xb44, 0x0, 0x4, 0x2}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write(r1, &(0x7f0000008000-0x2b)="", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000004000)={0x8, 0x0, 0x0, 0x7, "2c8783defad944c808473ee3d51a0cbf00961d994da3b2a837827a9295048c8d552dc2f73d67eb619143c314", 0xffffffffffffff6b}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000004000)={0x8, 0x0, [{0x6000, 0x28, &(0x7f0000008000)=""/40, 0x0}, {0x6000, 0x52, &(0x7f000000a000)=""/82, 0x0}, {0x4, 0xba, &(0x7f0000002000-0xba)=""/186, 0x0}, {0x17000, 0x3b, &(0x7f000000c000-0x3b)=""/59, 0x0}, {0xd000, 0xcf, &(0x7f000000c000-0xcf)=""/207, 0x0}, {0x1000, 0x1a, &(0x7f000000b000)=""/26, 0x0}, {0x4000, 0xeb, &(0x7f0000009000-0xeb)=""/235, 0x0}, {0xf000, 0xca, &(0x7f0000007000)=""/202, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x1, 0x10008, 0x0, 0xffff, 0x8, 0x9, 0x9, 0x0, 0x0, 0x5446, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4b0000000000000, 0x0, 0x8, 0x10000}, &(0x7f0000007000)=0xa0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000e000-0x8c)={r2, @in6={{0xa, 0x2, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000002000-0x60)={0x0, 0xd, 0x1, @thr={&(0x7f000000d000-0x82)="aa115a4e61a3cda676202f7ef777496074f60869f1ab8c6317022352a304667b31543047dcb2a10ef67607c0d137aa7f97cb48427ce8f6cfc259afe5997a2d2298caaafeab96bac0d263a228ac85e67ae32a7d648c37936d65d18551fb296d77e0cef94020be2515ce9522ea2900f9d05d2fb7afc6d8f5087ba39be80365a1a9d5d5", &(0x7f000000d000-0x85)="a6c0ea425d604b1f3f53b863bb489e9f4fa956f59a4ab607c638aa8984d9e5a700e49a77a37c14a7f984eae8a4295cb54c3a867dbb00ac5502ddbcbb40398837108e207747c0a05ce3bdfd1cbe1592c0444348b70309ce05a20d1d85662d8f032330999bb2620a4ee83c2d31ce01fb35df907c20ba6e3479e05b65d7de6da8191f95cc6de2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r4, 0x8, 0x20, 0x961, 0x100000000}, &(0x7f0000006000)=0x18) timer_gettime(r3, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000f000-0xce)={r5, 0x209a, 0xc6, "837f5506f78317523c89dba46ef84af7587d6d7175b930970650fc4516c8b8ea2694e13e5258def16fa06c66278e28b9d0865fce5c4a097ebf586e804025f4ca3ee2e40e9ffc09c92ebf96d0002235a53da7f498339ea83a469e4baf6947da296029a64678010b9ea0ffa2645223680c8b517966914ab5689b7d5e2bfee3e91e35dfc3a683dfc2fb96c62be194d5e1f6a85a34cc4df27534de35c20539cb7eb6752b879ae488a4ac1432e1b247fdf50fefc76d014171bf824e981989e73e34e0dba97508a62e"}, 0xce) close(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/ion\x00', 0x1, 0x0) [ 38.602326] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/01/28 09:38:59 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000012000-0x48)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000014000)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:38:59 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000012000)="462642254315837cc6b2f51646afd7ba1c7169adb47e2a9b8e7e0ae5bd1c462daf72c664af2a58481429058457cb255b4b11005cea7ab08492927f03a53cede49dcef34582128fa88be2874665e8b9085a6c1c4c96c20d543644b03f002cf9c9bd2feb3aabd22c35dc25152ceabba5d16b2ac5", 0x73) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000028000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x4)=0xe8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000003000)=0xd) sendto$packet(r1, &(0x7f0000027000)="d5e7f39276947943416473e7ec8e2471506573155e73278ddd40e9f74139689b129c8f01cd48a59c4aa8f9080e391a861186da698850d262e10c288404a33a5efaa8ec95b6d3e5f609f0955cca9a57b8", 0x50, 0x4008800, &(0x7f0000028000-0x14)={0x11, 0x0, r2, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) close(r3) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000029000-0xf5)=""/245, 0xf5, 0x21, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0x2, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800000000000000) 2018/01/28 09:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000083d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c17000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00005a3000-0xc)={r1, 0x80000, r2}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r3 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r4, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = fcntl$getown(r3, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d86000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000074d000-0x4)=r7) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TCFLSH(r8, 0x540b, 0xe542) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000078000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r9, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 09:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x0, &(0x7f00003db000-0x23)="") mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)="0362667300bc", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000ffb000)={0x3f, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00000d4000-0x8)={0x0, 0x0}) readlinkat(r1, &(0x7f00008f2000)='./file0/file0\x00', &(0x7f0000d8a000-0x45)=""/69, 0x45) [ 38.766788] kvm: apic: phys broadcast and lowest prio 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000078b000)=[], 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x20000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0xffff, 0x0, []}, 0x8) 2018/01/28 09:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x5, 0x3, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) clock_settime(0x7, &(0x7f00007ae000)={0x0, 0x989680}) 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000166000-0x8)=0xd000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000093000-0x400)={"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"}) 2018/01/28 09:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xb, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/28 09:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f9000)='/dev/sg#\x00', 0x9, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}], 0x20000000000000a8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x1)=0x5) r1 = socket$kcm(0x29, 0x2, 0x0) sendto(r1, &(0x7f0000000000)="f5", 0xffffffffffffff86, 0x0, &(0x7f0000005000-0x10)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95", 0x0, 0x0}, 0x10) recvfrom(r0, &(0x7f0000001000-0x6)=""/6, 0x6, 0x40000002, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) sendto(r1, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) write(r1, &(0x7f0000679000)="f4", 0x1) 2018/01/28 09:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000dad000)=""/0, 0x0, 0x100, &(0x7f00004a8000)={0xa, 0x3, 0xcd6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x3f}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f83000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c8a000-0x7)='/dev/hwrng\x00', 0x701002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00007e0000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a50000)={r2, 0x1, 0x6, @random="d1d169fe8f8e", [0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000875000-0x50)="7fe992355547f046c84efddc9d40b06504aa6788ca3288f08814e9c76ab70afd346268b935f19e396aa4c12c64374f5f3cc95e9881186aa4802836dcf45104e210679ea2bbc197576cbb2aeea21eaf8b", 0x50) 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x4) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(0x0, 0x0, r0) stat(&(0x7f0000b23000)='./file0\x00', &(0x7f000096e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00006aa000)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002b000)='/dev/sequencer\x00', 0x240000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000-0x99)="feebaad89b2a24b3e9b07ad839fde34d41b53c3daffdc2b22b295cbb58023c511bf340071b1e0abf4b57cd870a77005913fa78ac7a59aa36fefea2be79cc5c8035ae2dac0dd6c552beccb4683dcf9a2e2f7942802334a71910f45acb6f5d1ec2e8ada87ceaf645697f52462e114b181539c7a66f61f11182a8020492572185dad49b9aa2a02fbe05240e15560f6db93dc2f0668f8d54ed30c4", 0x99, 0x40000, &(0x7f0000015000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89e7, &(0x7f000002b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, 0x0, 0x0, @generic="fa6b8136000e379d94419fbab0c07b3f", @generic="7f856e5179939b818df8e9517eeaab43", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0x7a, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000018000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000-0x10)={&(0x7f000002b000-0x2d8)=@allocspi={0xf8, 0x16, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)='/dev/kvm\x00', 0x1, 0x0) 2018/01/28 09:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000ba2000)='/dev/amidi#\x00', 0x6, 0x10002) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000714000)=0x10005) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000c78000)={0x9, 0x9, 0xe1}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000720000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) r3 = syz_open_dev$amidi(&(0x7f0000afe000-0xc)='/dev/amidi#\x00', 0x6e, 0x200000) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) sendmsg$kcm(r2, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00003a8000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000b1c000)={r4, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008ec000)={r0}) 2018/01/28 09:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000bc5000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000e52000-0x38)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fd000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000203000-0xd4)=""/212, &(0x7f0000628000)=0xd4) 2018/01/28 09:39:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000863000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000445000-0x24)={0xcdb, 0x7, 0xfffffffffffffffa, 0x1, 0x20, 0x0, 0x8000, 0x1, 0x1, 0x0, 0x4, 0x8}) openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00003b1000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000456000/0xc000)=nil, 0xc000, 0x1, 0x13, r1, 0x0) 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f000003a000-0x2)="", &(0x7f0000f13000)=0x0, &(0x7f000049c000)=0x0, &(0x7f00005d6000)="") accept4$inet6(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000aec000-0x8)=0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c71000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000cf2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00006a7000)=0x3a) accept$nfc_llcp(r0, &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e70000)=0x60) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000dc000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000293000-0x4)=0x0, 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00009d8000)=@req={0xffff, 0x24, 0xfffffffffffff4b5, 0x76}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/28 09:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/vga_arbiter\x00', 0x20041, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00004a5000)={0x401, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000c38000-0x15)="706f7369785f61636c5f616363657373656d311d00", 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00005e9000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f2000)='/dev/sequencer\x00', 0x145801, 0x0) sendto$unix(r1, &(0x7f0000423000-0xa2)="3031065da4f969b0e75e1b0ecf622791dc15de2be452d13d37b1a5c086b6ca3473bf4c7097929712aa4ff5d062eff324af2cb28dfa781ec4b49effac4df9e521ddb99681bf2eec017d4c8d70d482869f944003677efa0abc3d745a96bb7f19c78a89ac26e126fa2abf1173769778d716f6c30b4b0f553a665478ec46ed7753c9b65e9c8d6e2508bb0611e93a453ffe7e6e9644c535aef59bb7bea8d54d3687263742", 0xa2, 0x40000, &(0x7f0000167000)=@abs={0x1, 0x0, 0x2}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4(0xffffffffffffff9c, &(0x7f00006fa000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac4000-0x4)=0x20, 0x80800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000cc000)="eeedd3af6dedb7befdbd1319f5cf7c23728a9a798000ed1ff11a26ad531f807ed87545a5ec3b8613e17831519cf77dae937b107492a9bf4196865300c54a64333b4039ce12c104b004c88fdcaf37ec724f1dbd2383555478c46a8dcbc2b871844a9521952a2a5c4dc563de7aa7adcdaf762aa90510bc141f27b7b02a690434b827245014c292eb47d5b05faafaad587d65a0b89b282567abd56457e67732fde33d10d04872a78ca2d233391637203fcc66fe9b62f8765fc1d4b66d23d6cf58", 0xbf) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000017f000-0x28)={&(0x7f0000f27000/0x4000)=nil, 0xff, 0x1, 0x40, &(0x7f0000b22000/0x4000)=nil, 0x5}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ccb000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) [ 39.189223] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/28 09:39:00 executing program 1: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000f51000-0x8)=0x1) pkey_alloc(0x0, 0x1) 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d91000)={0x100000000, {{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000084000-0x14)={0x1, 0x5ce22d6a, 0x7, 0x6, 0x7, 0x6, 0x7fffffff, 0x1, 0x8001, 0x8}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000114000-0x8)={r1, 0x8}) signalfd4(r0, &(0x7f0000c4c000-0x8)={0x6}, 0x8, 0x80800) 2018/01/28 09:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) [ 39.251275] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa4a43d6fa02042d3, &(0x7f0000014000-0x8)=0xd036, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x50) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000004000-0xa)={0x0, 0xffffffffffffff77, 0x1, [0x2251]}, &(0x7f0000003000)=0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000df7000)='/dev/sg#\x00', 0xffffffff80000001, 0x400000) accept$inet(r0, &(0x7f0000964000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad1000-0x4)=0x10) r1 = syz_open_dev$mouse(&(0x7f0000814000)='/dev/input/mouse#\x00', 0x3, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f32000-0x10)={r0, r1, 0x6, 0x1}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000087c000-0x9)='/dev/rtc\x00', 0x80000, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000553000)={{0x7fff, 0x1, 0x2bd, 0x1ff, "911f93c9586d514b0caf667d90697b22490195f9af79f613ec14a75e5c5ff105dee5b1468ae535fe08b87bf2", 0xffffffff80000000}, 0x0, 0x0, 0x7fffffff, r3, 0x8, 0x27, "404f0973016568aa4ce99e5f6ef5e0b77b58eb7d072f8dbfc8089f8634f06efdabbffa6ff89ee0f1a825ef83a2d834ecaf3eedc5ecc1fbe0081470f256a8ea24", &(0x7f0000bd5000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x8, 0x4f, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002ff000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pwritev(r5, &(0x7f0000a28000-0x40)=[{&(0x7f0000c98000)="70c383931a", 0x5}, {&(0x7f0000fdb000-0x23)="950f08ef5079288f5773bb859ba164659271e991fd636fe87969147865cbcc3ce3093c", 0x23}, {&(0x7f0000a55000)="1d59b7e4df56206b542ff13a2e68f773fb7217a9d574e944aefb36c15aa6fb17de038d9d44", 0x25}, {&(0x7f000096f000)="8090b44175ed675964773e144b4764f1189de3b7b27a47a7708e450548e3a2d185ff03c0b69f68c371642ae5be13a992f0d6b5d635f1111e238a29594668b656136fe695267228086964b2a28de07ac067b70c018e9dfaab2efe2d50642a326932fb0d6d31dbcd8afd658807abf1d22fa8006b7c17395949539694a68c8c44c62d2a921f2bd4653d36790244389d58780b8fe01610cf938171bd91", 0x9b}], 0x4, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db6000)='/selinux/enforce\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000cde000+0x226)={r4, 0x80000, r6}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f000013b000)={0x0, &(0x7f0000001000-0x47)=""/71}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$can_raw(0xa, 0x2, 0x11) sendmsg(r7, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000002000)=[{0x18, 0x0, 0x7, "94"}], 0x18, 0x0}, 0x0) 2018/01/28 09:39:00 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008af000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="5c74659f0ebf742791f62e345afbd426484a655ffe47f85580dfc042860b901a6bf3f5ac34fd4e1f21e8283b8205", 0x2e, 0x0, &(0x7f0000000000)={0x1a, 0x5, 0x401, 0x401, 0x0, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r1, &(0x7f0000461000)={&(0x7f0000271000-0xc)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000287000)={&(0x7f0000d8c000)={0x9c, 0x3, 0xb, 0x500, 0x4, 0x1, {0xa, 0x0, 0x9}, [@nested={0x4, 0xe, []}, @nested={0x4c, 0x10, [@generic="14a83a55032fd7beb2906347e4362fa1a286cc069ef892407e08d372c80f602561251735a67a602d5b401b6457", @typed={0xc, 0x42, @pid=r2}, @typed={0xc, 0xe, @u32=0x81}]}, @generic="a9c87e4b35353e34da399e39f7e84a90a982018573648d842536d3261caab645befc1c0e232321e3cfcd502e5f251376fa96e9c5c9"]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x18, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) fallocate(r1, 0x2, 0x1000, 0x2366d97e) 2018/01/28 09:39:00 executing program 7: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000aa6000-0x4)=0x0, &(0x7f0000c6a000)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000a7000)={0xc5, "59ac190deaa70281c904c07731c328ea2b45e4dd387ff3011fab95c7fe98f757da7f6ab44ecfcb9cb2e1ddca23311706cfbf32adee892a16f8d73ed5a5e82042e05920aad2dbda790fbfe7965da9241fabea1e0fb8fdbebd886057b1f6eb96f1d3be6e24d7bc07db1a758be3ffabac3193bd36cc448cd0b6183982f66f17aaa230607a6a2b190b3ca907a81fa10b5347c200e4675af75ad9d859d39a44b2f3762c1d8bb59946247b0e54ab15f5fdbbe9cd134191e2a67811e71e1e8fa8fb1e0397512192ef"}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000195000/0x1000)=nil, 0x1000) 2018/01/28 09:39:00 executing program 4: 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) socketpair(0x0, 0x0, 0x0, &(0x7f0000c27000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e29000-0x10)={&(0x7f00007fa000)='./file0\x00', 0x0, 0x40000010}, 0x20d) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000695000)={"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"}) [ 39.383907] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2819 sclass=netlink_route_socket pig=5502 comm=syz-executor6 [ 39.472278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2819 sclass=netlink_route_socket pig=5502 comm=syz-executor6 2018/01/28 09:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000b6b000-0x400)={""/1024}) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0xfffffffffffffffd) openat$dir(0xffffffffffffff9c, &(0x7f0000321000-0x8)='./file0\x00', 0x40000, 0x2) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x0, &(0x7f00004a9000)="dc") flock(r0, 0x4) 2018/01/28 09:39:00 executing program 3: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2018/01/28 09:39:00 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00005cb000-0x60)={0x0, 0x24, 0x1, @thr={&(0x7f0000f85000)="107d4760af5d91d93662d4cbf817a83cea3f56c7cd56b329979be6f8e0f4025841b7092a758ca081c7ce656a71d730d16ec15ef7919631e989f6d99d930e5fa67739c654e3e0c7ca9439d4a38119adcd48bc28b0826cabc6a74f7b5ab9d7898ac577452c34c6cf0b1183c4d2515f28e6a8c202c51ea2df04f40bbca4d99cff287358580f0a64f5fc79754b0a8e533c14013067fdfc15f360c205b9", &(0x7f0000284000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x0) timer_delete(r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f85000-0xb0)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}]}, 0x5b}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f87000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x10000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f88000-0x12)='/dev/loop-control\x00', 0xc2000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f86000)={@loopback={0x0, 0x1}, 0x878, 0x2, 0xff, 0x1, 0x0, 0x3, 0x0}, &(0x7f0000f86000)=0x20) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000ab2000-0x24)=@setneightbl={0x24, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x10, 0x1, 'vboxnet1\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = request_key(&(0x7f0000f54000-0xa)='encrypted\x00', &(0x7f00007c6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a17000-0x8)="946e6f6465762900", 0xfffffffffffffffd) r2 = request_key(&(0x7f0000272000)='encrypted\x00', &(0x7f0000bf4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000526000)='vboxnet1\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00002d6000-0x70)=[{&(0x7f0000e43000-0xb5)="0fb50ea3e9bb96cc9dbc842ea3985c8a1bcbaf3bbc2e18b4cfee33c30fbe08b2989ff8b1806f0cf1e7c4c406924a07e1f6fbec0cdbfff86997f26027657a722a9843fb41ed9757bd380a5258bf9c5b493550edb8d7447de80133f89d12a8536467361f43f691cebeccf7744af225fa6759d8c4a4f4921aaa1f3a51f8c4e634f403c3bddd95a5124472434f47f7c33573468e61cbf4f7a1a1a8488db2f407021aabc3e87fb6c277d216fa258f15e1d2436bf38eed1d", 0xb5}, {&(0x7f0000fb4000)="76434f28d3e7f68a43431d8cffef06ec4075e0b1a881b369693bd8f848c12b4d0a9360", 0x23}, {&(0x7f0000647000)="252fa24cdc90a67d88face05511116a0503ec662f0c4eb9b48cafd8d71067f32c996ebced3423aa11a9431474a7309e800d4db1c9196e6b164d4e39384b69a25bf4844cb8f7e87e7f53f3bb804b38ce2", 0x50}, {&(0x7f0000c2c000-0x7e)="917808632747cd562174645dab72fa3454fd16a8cf2ce7e127052e6223f6b1ac1b454c7f80d9a8cc7c6c9a6dcc1b50e888aa4cb496e11d5d4d11c73ed6c0e93b0f180323b170b664e27c21c63aed4193a0332765a0224293e608a1a38fdb30f77a704b07c3e9d71a0dcf756a1b7401619ed3438b31e485f48af283b9f3cd", 0x7e}, {&(0x7f00009a8000)="45b04412937467905385ad4a18ec7b926b2307a42cd3749273d0dd54078e8d2030e3dd5d687c2261071ccaa16db1aff0e3c74df5f8d74a3ce62a8254f00198d430e4f29029a9213467d7ec0beb32c686befb57a381895a9849944c37c5d780839fec4fd0817312c5eaaf6b6d12167bac2187222802ac21c69fa8be38b4bd2d1f65ebc043603c9d7f4ea72f55b49c0d8ced5415af307200c04b68a46442ed208b5e5de2f69735a9171eb9c34f69", 0xad}, {&(0x7f0000a76000-0x1000)="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", 0x1000}, {&(0x7f00007b5000)="debf472aad7259c560a1fd4432da01e018cb0f640b38f999b02c026783e2da5a208398c9fe3889fcfecf07ef4ad266e14d474ae00cecf476f8504a0676484fc22cfc3a8aac219328fbf46c1f9d411e9959db1f96fa04298b0b8a80132dc7c75d54999f875d6bfc3b3784f61abd514fb22533c0071224cf9cdfc20bd60506e413899fabd1a7f0a8d1ec6c1be9470e650289a6784910d645ce00f1c8063f1da4f73546814dde95b2a03a4f3470c6ccbb331a7692c9ce3d128b6e41", 0xba}], 0x7, r2) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) remap_file_pages(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x2, 0x80000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/28 09:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xd7, 0x40, 0x8, 0x0, []}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00001d0000-0x4)=0x0, &(0x7f0000c71000-0x4)=0x4) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033c000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001c4000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) r3 = add_key(&(0x7f0000184000)='rxrpc_s\x00', &(0x7f0000d89000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a02000)="d41be8d1cfd2adc53a341f9a95b2bce8c31b7a690407a8ce4c8a5e7f5b1802d916a037d01da0cc3e523c911998f7326360af8e66078c9a7627d2bec33a413723c9588ed6af18c18cbabf814d059eba8c1cd5583a0615cd07084db0f51175f3bd6378b94dea5c3650c047908bee2f6c1c5e4eb2d687d43d900398ca1fb629d5638f3cafe1d49f72b6adac0520af71420097f559f007b7f1100935b2aa2ef0741ed32b0191cb57635119c78dab7df348861d98d422865c653a9c30c736c974", 0xbe, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000454000)=0x0) sendmsg(r2, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[], 0x0, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f0000e9b000-0x8)=0x0, 0x4) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f000083b000-0x20)="0100000009000200000306000000eb00ed170000000003000449810002007e23"}) 2018/01/28 09:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 39.549342] mmap: syz-executor2 (5532) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 39.564320] devpts: called with bogus options [ 39.583314] devpts: called with bogus options 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000ca3000)={0x2, 0x6, 0x4fa, 0x43dbd7bc, 0x7fffffff, 0x20}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000fe000)='/dev/rtc\x00', 0x50000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a3000-0xc)='/dev/autofs\x00', 0x200000, 0x0) fcntl$setpipe(r0, 0x407, 0x1ff) syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000fe000)='/dev/ppp\x00', 0x408000, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000ff000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="a5f97e149dfa", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/28 09:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007c9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045c79) creat(&(0x7f0000c5d000)='./file0\x00', 0x0) 2018/01/28 09:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) r0 = socket$bt_sco(0x1f, 0x5, 0x2) close(r0) 2018/01/28 09:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009f6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r0, 0xffffffffffffffff) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x1, 0xe5}, 'port0\x00', 0x50, 0x400, 0x400, 0x5, 0x8, 0x9, 0x7fffffff, 0x0, 0x1, 0xdd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$TIOCSCTTY(r2, 0x540e, 0x81) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000001d000-0xf8)={{0x3, 0x1, 0x38, 0x0, 0x4}, 0x0, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0xf, 0x0, 0x101, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000630000)='/dev/sg#\x00', 0x4, 0x8002) write(r0, &(0x7f000074c000-0x30)="b631b85e1eaff90070010f9d00040700ffff00000000d2be0118cebc0700003f4d87468ce22c0016f59619757a9237bb", 0x30) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aaf000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f1e000-0x4)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000f56000-0x9)='/dev/ppp\x00', 0x400, 0x0) 2018/01/28 09:39:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0xc, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000006000-0x16)={0x9, [0x7f, 0x4, 0x3, 0x0, 0x100000001, 0x6, 0x3ff, 0x9, 0x4]}, 0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000006000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10, 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/01/28 09:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00005d1000-0x38)={&(0x7f0000290000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bec000-0x40)=[], 0x0, &(0x7f0000f55000-0x6e)=""/110, 0x6e, 0x0}, 0x0) 2018/01/28 09:39:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f53000-0xcb)="1a7c84455ebb8b555249bccbe39e5e615d5ae7e0c2e3271a79e162940211ded7f9efdc78e42214d56225ec8c3c12a624dd0d16e102438a73749206de77a4c6d84f3d373fbce9e5bfa4e6d7424dd08595c7e6348c816aebb5a548b6f25d2d609cf31713d01e18986baa1fa0c42b2fc561582e0452148aa87da33e40a4697c97b8a63781e098144b9f453b02fec405476258896d52c204364f917e429754ffe54d3abd11736e257c5951a3978c4ddfe02741fc00065cde5a15d22796af6fc810203afd4f6bda20c5065747a4", 0xcb, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r1) r2 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r2, &(0x7f00008df000)="646e00008a00006f6c76657200cb96fc48e2f5c7738495b2f86a2d7734896eec613c555a13c0ed8f0c898aa741371f60b5e446c60ea8612df968b95763a32b48afbfc6b63fef10bd531876e310bb046b2d59834bb268acc698e6a6326fe8091b9763f57e8c7d35ec72f0307fe5f5ec8a000000c6fcf9acddf41f335a613b", &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x240c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000027c000-0x4)=0x6, &(0x7f0000000000)=0x4) mmap(&(0x7f0000b7b000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x0) 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008cc000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000dfa000)='/dev/audio\x00', 0x1, 0x0) ioctl$TIOCCBRK(r1, 0x5428) keyctl$link(0x8, r0, r0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/01/28 09:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f00005f8000)='/dev/audio#\x00', 0x3d6, 0x82700) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ad9000)={0x10000000, 0x0}) utime(&(0x7f00000f1000)='./file0\x00', &(0x7f0000a98000)={0x0, 0xfffffffffffffff7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000056f000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000a50000)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/28 09:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000561000-0x40)={0x8, 0x101, 0x9, 0x0, 0x5, 0x200, 0x4, 0x56}, &(0x7f000023d000)={0x80000001, 0x1, 0xfffffffffffffffa, 0xffffffffffffcd83, 0x6, 0x1, 0x1, 0x10001}, &(0x7f0000c87000-0x40)={0x7fff, 0x8, 0x101, 0xfffffffffffffffe, 0x1, 0x2, 0x1, 0x80}, &(0x7f000044d000)={0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000f22000)='/dev/adsp#\x00', 0xc1c, 0x8400) fadvise64(r1, 0x0, 0x16, 0x1) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, r0}, {0x0, 0x7530}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x100, &(0x7f00001b2000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000bd5000-0x6f)=""/111) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00008f1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) clock_settime(0x2, &(0x7f0000814000-0x10)={0x0, 0x1c9c380}) 2018/01/28 09:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000041c000)='/dev/vcs#\x00', 0x7fff, 0x800) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007f2000)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000016e000)={0x0, @in6={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x9, 0x20}, &(0x7f0000fe7000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c03000-0xa0)={r2, @in6={{0xa, 0x0, 0xb1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4eeb, 0x7fffffff, 0x3ff, 0x2, 0x2}, &(0x7f0000101000)=0xa0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) close(r1) 2018/01/28 09:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) connect$inet6(r0, &(0x7f0000f9e000)={0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) write$fuse(r0, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) 2018/01/28 09:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000855000)=0x0, 0x6) 2018/01/28 09:39:00 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) read(r0, &(0x7f0000664000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/01/28 09:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000715000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00004f6000-0x8)=0xffff) 2018/01/28 09:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/01/28 09:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007c000)=0xe8) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000)={0x0, 0x0, 0x0}, &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000)={0x0, 0x0, 0x0}, &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3)={0x0, 0x0, 0x0}, &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}, {&(0x7f0000639000-0x97)="07376c7504fee1fff01541af88c749988fa892e7031f2e41228c32943560a4aec30c526a161a866fc4b6f66f9c4f1e4fcd7880e6989480876d8194ea66625981e3a9d465548f3e31860c275427627302a9321443b01d8d99551df36019a4d8f286869ccbd5cce48686dede88293f41ff8b8aa99a264362b064f146a16eea151d5ad4da694455097d8442868c526ac995216449b4f0e540", 0x97}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)="a2e9ff246b61e00342f300f02bd8c42e46b50419a1ed0a6f060506c25fe9b196ec04ff5240a2e2bcadd23498e35b8decd7b18cb4beec2ae10a98de9295f456d6974632472adb9d1e1079508b707afff91faf76f7756985901eea23853e4e41bbbda64e8a2ba072bda936ffc92735359c3bfe5c03f895945cdb6bb3b527734b2cd95059f01a6499589242dbd2497650aebe97ef121a15b24bfb03f6afeea72e25395ca6ca3e25afd4abccc77a189b9486ca479c1376ffdf9ec741273762c744dec66944deb4e6f6", 0xc7}, {&(0x7f000026c000)="68f960a61c283f3b91e9e8befee61d4a7d743e3ac38510363fdcd2abe9a3a838513030bf24d78b736d3c2087d09cd30cd9eed9d3b2e188fb012d2080df6379b68378a79d5ee627bed51a492cd7afdffef0105947776010ff809c5be6c6b4d72ac49a45eec46ba3f02c42ed6fa90395c4b88fa76f933b9fd6d4f28658db6150f7b1e03ffbd2578a6b5a2415eaad8c48505d9cf857ab2951e3288b90105ba289e65a16917b3bc74039ea1f575534cb00e99076a38bc3cde1f150d008a0a616a834956815babf48ee381aa643425a96473b4903adb3de5489f548abbb8bc39a3a205d1127b1c349cc650776e7f10d9753d642679f3b0c", 0xf5}], 0x2, &(0x7f0000104000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, {&(0x7f0000cb7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fcd000-0x70)=[{&(0x7f0000d9a000)="5acb78f67a1fd86731f28087a9f4a90bd3eb987f8485532c0d2d2f28f4863567c9d06b1f85621982a1448335485fd41b429157c43be899dd2aa3746512f617881a941ae0b75014097a7a58b9830516db054e3370476d8e2986fa1a93428a", 0x5e}, {&(0x7f0000c8f000)="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", 0xfb}], 0x2, &(0x7f00006a3000-0xa0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x0}], 0x3, 0x8000) shutdown(r0, 0x1) 2018/01/28 09:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000128000)='cifs.spnego\x00', &(0x7f0000187000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000)="", 0x6, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000042d000-0x4)=0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000009f000)={0x0, 0x80000000, 0x30, 0x3ff, 0x0}, &(0x7f000074b000)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fc3000)={r2, 0xffff}, 0x8) 2018/01/28 09:39:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000002000-0xa)=@file={0x101, './file0\x00'}, 0xfffffffffffffe88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/28 09:39:01 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)=0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x10180, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") 2018/01/28 09:39:01 executing program 7: utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000026e000-0x8)=0x0, &(0x7f0000e95000)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000099d000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000015d000)=@assoc_value={0x0, 0x0}, &(0x7f000059f000+0x3d4)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=0x0) migrate_pages(r3, 0x0, &(0x7f0000498000-0x8)=0x8, &(0x7f00000de000)=0x800) lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0) r4 = memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000055d000)={0x3, [0x29, 0x3f, 0x0]}, 0xa) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f06000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000-0x4)=0x8) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) 2018/01/28 09:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000052a000-0x4)=0x7, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000029f000)=0x6) syz_emit_ethernet(0x62, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/28 09:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c65000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000043000-0x4)=0x0) 2018/01/28 09:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="19", 0xffffffffffffff2c}], 0x1, 0x2) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e66971dd355a9b86130d8e6255d7a361642fc2d0791add817", 0x31}], 0x1, 0x0) 2018/01/28 09:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) vmsplice(r0, &(0x7f0000c85000-0x80)=[{&(0x7f0000974000-0x44)="fb25be65033c5d9cde96f3e179ee2620bffd84b158dd8f093bb229e5721b9800cda281eb82b9169791dba02ef9f4e4f7fa22ef2bde0bdcfdc7a9011c28cc69d2b4ede4e8", 0x44}, {&(0x7f0000aec000)="bc246a01c74e8280ce15c8e14655b2ef7dcc69e8cf982116ec6819f48ab5b91243cbe1d583237536ace628d57dd4e02414e133f06692256d2ce7e43118eb0370c524b80d704ac683c979348c1bd1e41c9392bea016587cc5bd41a0b5c066b60a8387e06af939eee043d8a24a6e03693c4fffc84e19271a1e31dec3c1f15c777f939f2b57782a5b748a458f6db0cc0549ac7d82608cf1be3831b03ff0460773a08b3ac9076a4d2a5239a5f74442baab", 0xaf}, {&(0x7f000009c000-0x88)="a99df133fa2679431ceee41f230e03d3b5f935c42bfe82a83493e260e3d1772c8e606ff46d4b7e1411a980cd7cf72384a706412b33089b0ca1a604537c57628bbb122818e828aabee828371ac602354f9ce2fe1701936def97f201c708c856fe3b72d80bd64775b50e34ea8c4f804e3d60c57196c7d7d2314786044f480793e45d41c9caf9870079", 0x88}, {&(0x7f0000ab7000)="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", 0x1000}, {&(0x7f0000c14000)="769c7e9540df12a99b8fab4da005893702d253454a7bf0626efad957dcdf38a5d35b630542e65c71d500cbb18a9d157d46aa0972e8b47a4561df53bdb1cf77ae38062c381f5e7de27cd2bceb", 0x4c}, {&(0x7f0000aa0000)="2b7df41e9ec66dbee5e3f0a4363a97551ec218edbb27df810489914e0201662083e4d1a0421059cde5462086f20fc0e947be0a2a76ec00b979d92be9361059e1eba1924868", 0x45}, {&(0x7f000016c000)="ff89f4273cb32e7caa29bc80637ea9d75b74bb27bcbce55dbafc7bcdd4ad9272867a4dbd3e15b12c2666e1edd9b2075f5d0bb93c8f9ab0592b7d4d2638894ea0c6", 0x41}, {&(0x7f00004a1000)="307ddefd9dff39bc8f057ed7438c1782509e312a38e4984cad331c7430ccc8139919ed311b1a7704084950576f65277aee7527333ab7d213d1f94412c059e524b6ce0bc2d85835132a0a6feee7b56cf1a289e5bb099319d564732841fd9fadb57700649fa144531bac1aaf80d157fe8fd66b729c3f11ce8d5eebfecde1e90f3c453de8d41d6ea14712708f36c10bdb25658c73c93e0afe19954b90c4b238be1ec284d82d6fcebeafd02b80ec389b719380bac46f0701800bf5beb98de2a2523b0f7e6015328cdee0f5ae4eb6dbcfbbbfac4e39866f3c66cdd05b694facd9d2e5327a588911c62b89e13df45a6a1cf15f159080aba1e61b", 0xf7}], 0x8, 0xf) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000b55000-0x8)={0x1, 0x36}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000034a000)=""/210) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b3000-0x11)='/dev/qat_adf_ctl\x00', 0x1000000000002002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000062f000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000796000)=0xc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000be5000)={0x0, 0x0, &(0x7f000007f000-0x6b)=""/107, &(0x7f0000230000)=""/4096, &(0x7f00001ef000-0x1d)=""/29, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000edc000)={0x8, 0x13, &(0x7f000095e000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xd638}, [@call={0x85, 0x0, 0x0, 0xf}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000788000)='syzkaller\x00', 0x8, 0x0, &(0x7f0000869000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/01/28 09:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f00009a6000-0x8)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) fallocate(r1, 0x0, 0x0, 0x9) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$adsp(&(0x7f0000da5000-0xb)='/dev/adsp#\x00', 0xff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = socket(0x10, 0x3, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00006a8000-0x8)={@broadcast=0xffffffff, @rand_addr=0x535}, 0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/28 09:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x100, &(0x7f0000134000-0x8)=0x0) clock_gettime(0x7, &(0x7f0000ce0000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e59000)={0x8000, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xfffffffffffffff7, 0x7, 0x80000000, 0x5, &(0x7f0000a9e000-0x10)=@common='sit0\x00', 0x4, 0x8000, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r2+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:39:01 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000017000-0x10)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000016000)={r0, r1+10000000}, &(0x7f0000016000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r2, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/01/28 09:39:01 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000061f000-0xbc)={0x8f, 0x3, 'client1\x00', 0x2, "7b4307a3d7509b64", "b446c4a6edb63e3b5761d44bd34d8a66c6b7d0b15aa1557791fcbdbccb182237", 0x9, 0xffffffffffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000bc7000-0xf8)={0x6, 0x0, [{0x40000000, 0x5, 0x6, 0xdc, 0x81, 0x7ff, 0x8f2c, [0x0, 0x0, 0x0]}, {0x80000019, 0x40, 0x6, 0xbbac, 0x7, 0x7, 0x4, [0x0, 0x0, 0x0]}, {0x4, 0x93c, 0x7, 0x3, 0x83, 0x6, 0x7, [0x0, 0x0, 0x0]}, {0x0, 0x4, 0x4, 0x2, 0x1, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0xc0000000, 0xffffffff, 0x4, 0x0, 0x9, 0x100, 0x6d93, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x1, 0x4, 0x1bc, 0x6, 0x2, [0x0, 0x0, 0x0]}]}) 2018/01/28 09:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000070a000-0x8)=0x0) read(r0, &(0x7f0000873000)=""/86, 0x56) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000292000-0x58)={0x75, 0xfcdf, 0xfffffffffffffff7, 0x2, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006e9000)={r0, 0x50, &(0x7f000068e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f63000)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000e19000)="1629c8fb7823c09becaa1de079f3e5e1a000039e675ad6138fd365f77725e6e66312432a6dc5214fb8365a9b81b5d694d96eaf0e1f02343c5dc0b96dbc65ac119b1ebe1c773d6c68db635e0d4c70e6f08679c6d189e0d8857121be6a9f7f0fe7036e54b6de869dcafcd03da0a155012e262d7e2dc5c0d4859451f4694b7b77e0784a") 2018/01/28 09:39:01 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() r2 = gettid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019c000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc2000-0x10)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r3, 0xb0094ad8dbbc4c29, 0x20002, r4, &(0x7f0000bcd000-0x8)='./file0\x00') readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000dc1000)='/dev/usbmon#\x00', 0x100, 0x208000) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00001db000)=""/214) tgkill(r1, r2, 0x3) 2018/01/28 09:39:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c9f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x1)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000922000-0xc)=@sack_info={0x0, 0x9, 0x6}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000077a000)={r2, 0x1}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x10)=[{0xa, 0x2}, {0x3, 0xffff}], 0x2) 2018/01/28 09:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00007da000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000356000)=0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000051f000-0x4)=0x5) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f0000706000-0xd5)="", 0x29b, 0x0, &(0x7f0000c76000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000932000-0x4)=0x0) 2018/01/28 09:39:01 executing program 3: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x4, 0x7ff) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 40.558623] QAT: Invalid ioctl [ 40.583642] QAT: Invalid ioctl 2018/01/28 09:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000da000+0x68d)={0x0, 0x0}, 0x1, 0x0) wait4(0xffffffffffffffff, &(0x7f0000eee000)=0x0, 0x0, &(0x7f0000b91000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000ec4000)='/dev/dmmidi#\x00', 0x5, 0x100) connect$nfc_llcp(r0, &(0x7f0000984000-0x60)={0x27, 0xfffffffffffffc00, 0x6, 0x7, 0x0, 0x1f, "69f3c35da3dd6d6047baa193ec16d882e472ea541ee0bbe4402e7293181090ffed852e6f99bd6592c1d1a9380d506b71b0fbd5caeb4d25c59ed2a8dc6ba26c", 0x1}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000062f000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001f1000-0x4)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000f2000)=0x0, &(0x7f0000a79000-0x4)=0x4) timer_settime(0x0, 0x0, &(0x7f0000ff8000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c75000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000950000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x6000) socket$nl_route(0x10, 0x3, 0x0) 2018/01/28 09:39:01 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000005000-0x38)={0x6, [0xfffffffffffffffa, 0x10001, 0x1, 0x1, 0x3, 0x2]}) syz_emit_ethernet(0x3af, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, ""}}}, 0x0) 2018/01/28 09:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000551000)=0x0, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000f00000-0x4)=0x200, 0x4) 2018/01/28 09:39:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x14)='ppp1eth1selfcpuset#\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200) 2018/01/28 09:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4) r2 = gettid() ptrace$getregset(0x4204, r2, 0x206, &(0x7f000030a000)={&(0x7f0000792000)=""/4096, 0x1000}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/28 09:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000b26000)="b3b4da396c4f96c3f722d76b6ded25800b89996aff314f482f94104650b87c904f0a1fc13957e48deed4ed69cb1ee68e361d696205a84a46bdb1a4fafbed9e1b700ea42a7bd04089c4db34e2d57d827b78a52230583664357c1f408498af29cf498a758011ea11224ff5140c8c45871872cd228aed0a1430ae069c77a116a29d50c0c7a617c118831ccde935c3611f979fdfa4a32329a18c440a283de25d50a189a64ce52a19960502227ff0e3280b37013bb07d74fcc8da4ebf3107822fe6ecb1cd46", 0xc3) 2018/01/28 09:39:01 executing program 6: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f000037a000)='./file0\x00', 0x180, 0x50) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000943000-0x18)={0x0, 0x2, 0x5b6b, &(0x7f000059b000-0x8)=0x0}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000943000-0x4)=0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/28 09:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000040f000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000284000-0x8)='./file0\x00', 0x0, 0x8) mkdirat(r0, &(0x7f0000808000-0x8)='./file0\x00', 0x0) recvmsg$kcm(r0, &(0x7f0000604000)={&(0x7f00007f1000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f00009a6000)=[{&(0x7f0000d5d000)=""/128, 0x80}, {&(0x7f000094f000)=""/45, 0x2d}, {&(0x7f00007d8000-0x94)=""/148, 0x94}, {&(0x7f000086f000-0xbc)=""/188, 0xbc}, {&(0x7f0000ed3000)=""/23, 0x17}], 0x5, &(0x7f00006ef000-0x8b)=""/139, 0x8b, 0x9}, 0x20) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") sync_file_range(r0, 0xd3, 0x7, 0x4) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000018e000-0xe0)=""/224) openat$dir(0xffffffffffffff9c, &(0x7f000055c000)='./file0/file0\x00', 0x0, 0x0) geteuid() 2018/01/28 09:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001a5000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005da000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e54000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000399000)=0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006bf000)={r3, 0x72, "f41cc5f19ebde4e389b8d1c9f7685fa588dd58c5eada07633cca18004fdfebf5e2922feb5260eb76a75b6701b042e6e844200915b5d621d09f5b194c51a344b35860d338e97b9c0303b8f4834dc98f5e05ef12e52d7d2c2a3caa4b504a5e3178a71c30953d9bbc34315b4f6d2e6226dc5243"}, &(0x7f00000df000-0x4)=0x7a) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) [ 40.670641] QAT: Invalid ioctl 2018/01/28 09:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006fc000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000329000)={0x0, r1, 0x2, 0x2, 0x0}, 0x14) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ca1000-0x4)=0x0, 0xfffffffffffffe2f) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000915000)='/dev/ppp\x00', 0x84200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00005d7000-0x2c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}], 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090f000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x14, 0x7, 0xa75, 0xfffffffffffffffc, 0x100000001, 0x6, 0xff, 0x9, 0x8, 0x0, 0x10001, 0x20, 0x7, 0xfffffffffffffc01]}, &(0x7f0000b68000)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000023a000)={r3, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1000, 0x3, 0xffffffff00, 0xfff, 0x5d3, 0x3, 0x40, 0x0, 0x4, 0x4, 0x10, 0x2, 0x4, 0x0]}, &(0x7f000051a000-0x4)=0x108) setsockopt(r1, 0x10d, 0xa, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000929000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000347000-0x7)='ns/pid\x00') exit(0x0) recvfrom$unix(r3, &(0x7f0000ad5000)=""/150, 0x96, 0x2, 0x0, 0x0) lseek(r3, 0x5c, 0x0) 2018/01/28 09:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x200004, &(0x7f000002c000)="") mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0x0, 0x0) statfs(&(0x7f00008ee000-0xe)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/sequencer\x00', 0x800, 0x0) readv(r0, &(0x7f000033d000)=[{&(0x7f00001a7000-0xe2)=""/226, 0xe2}, {&(0x7f000078a000-0x64)=""/100, 0x64}, {&(0x7f0000a22000-0x54)=""/84, 0x54}], 0x3) [ 40.718465] QAT: Invalid ioctl [ 40.749383] binder: 5722:5726 transaction failed 29189/-22, size 0-0 line 2788 [ 40.782451] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000000e000)='user\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000d000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000010000-0x2)=0x4, &(0x7f000000b000-0x8)=0x2) r2 = add_key(&(0x7f000000e000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000e000)="d1fbd0dcb8b20eaea76276aae3", 0xd, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x101, 0x9, r2) r3 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x4, 0x0, 0x0, "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0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000000f000)='/dev/vcsa#\x00', 0x80, 0x200000) 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fa, 0xffffffffffffff31) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/28 09:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000421000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000b26000)="b3b4da396c4f96c3f722d76b6ded25800b89996aff314f482f94104650b87c904f0a1fc13957e48deed4ed69cb1ee68e361d696205a84a46bdb1a4fafbed9e1b700ea42a7bd04089c4db34e2d57d827b78a52230583664357c1f408498af29cf498a758011ea11224ff5140c8c45871872cd228aed0a1430ae069c77a116a29d50c0c7a617c118831ccde935c3611f979fdfa4a32329a18c440a283de25d50a189a64ce52a19960502227ff0e3280b37013bb07d74fcc8da4ebf3107822fe6ecb1cd46", 0xc3) 2018/01/28 09:39:02 executing program 2: keyctl$reject(0xc, 0x0, 0x100000003, 0x4, 0x0) 2018/01/28 09:39:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = gettid() ptrace$getsig(0x4202, r2, 0xffff, &(0x7f00007c1000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x5) r3 = syz_open_dev$mice(&(0x7f0000e74000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000762000)=0x80, 0x4) clock_gettime(0x0, &(0x7f0000e74000-0x10)={0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ac6000)='/selinux/enforce\x00', 0x50000, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000580000)={0x25, 0x4a8e, 0x1, 0x10000}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000e75000-0x48)={0x4, 0xf7, [{0x80000001, 0x0, 0x2}, {0x7fff, 0x0, 0x1}, {0xfffffffffffffffe, 0x0, 0xfffffffffffffff7}, {0xe00000000000, 0x0, 0x40000000}]}) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) nanosleep(&(0x7f0000e74000-0x10)={r4, r5+10000000}, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000001000-0x4)=0x2, &(0x7f0000e74000)=0x4) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00002a7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000f8f000-0x120)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) alarm(0x9) 2018/01/28 09:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000080e000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000935000)={0x3, &(0x7f00007ee000-0x18)=[{0x2, 0x5, 0x9, 0x6}, {0x200, 0x0, 0x2, 0x9}, {0x0, 0xf9bb, 0x7, 0x80000001}]}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x800, 0x0, 0x4294, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xc) r3 = dup(r2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000295000)=0x40, 0x8) mmap(&(0x7f0000000000/0x103000)=nil, 0x103000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) [ 40.820945] binder_alloc: binder_alloc_mmap_handler: 5722 20000000-20002000 already mapped failed -16 [ 40.835296] binder: BINDER_SET_CONTEXT_MGR already set [ 40.835545] binder: 5722:5731 transaction failed 29189/-22, size 0-0 line 2788 [ 40.853183] binder: 5722:5726 ioctl 40046207 0 returned -16 [ 40.864465] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 09:39:02 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000009000-0x4)=0x0, &(0x7f000000a000-0x8)=0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x6537b3cec473449c, r0, 0x0) [ 40.899433] xt_cgroup: both path and classid specified 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) read(r0, &(0x7f0000bab000-0x29)=""/41, 0x29) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d6b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) recvmsg(r0, &(0x7f00004d8000)={&(0x7f0000137000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x24, &(0x7f000039c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f000040d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000014f000)=[], 0x0, &(0x7f0000905000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000b26000)="b3b4da396c4f96c3f722d76b6ded25800b89996aff314f482f94104650b87c904f0a1fc13957e48deed4ed69cb1ee68e361d696205a84a46bdb1a4fafbed9e1b700ea42a7bd04089c4db34e2d57d827b78a52230583664357c1f408498af29cf498a758011ea11224ff5140c8c45871872cd228aed0a1430ae069c77a116a29d50c0c7a617c118831ccde935c3611f979fdfa4a32329a18c440a283de25d50a189a64ce52a19960502227ff0e3280b37013bb07d74fcc8da4ebf3107822fe6ecb1cd46", 0xc3) [ 40.933039] xt_cgroup: both path and classid specified 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capget(&(0x7f0000612000-0x8)={0x0, 0x0}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd16}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000049a000)={0xffffffffffffffff, 0x50, &(0x7f000092d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000965000)='/dev/audio#\x00', 0xa2, 0x80800) write$vnet(r1, &(0x7f0000501000)={0x1, {&(0x7f0000f0c000-0xab)=""/171, 0xab, &(0x7f0000cda000)=""/0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ff000)=r0, 0x4) clone(0x30204000, &(0x7f000042f000)="7a20bf198c82a525f03e0c38657b1bb46ee6f1ebf1e1b6fdbe73f01b1c63553420d5c0ee38006ed0737ce14be91c67105ba323d677efe418034e52fca5a09a024c98dd179c64a4127aa79471b7d233e52ad35748529b054eab0c91ad53512f339ce8aec20d03a3195b3a4e0b9c536c400bff0060f97d7ec3fe37f1f6323c0e1540b7db0e78a5a981f5968ff063c0b561bf875d6d49bb64943b", &(0x7f0000be0000-0x4)=0x0, &(0x7f0000fde000)=0x0, &(0x7f00002f4000-0xb)="f919c376952d0e115efe4f") 2018/01/28 09:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000987000)='/dev/sg#\x00', 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000ca9000)=""/17, &(0x7f00006a2000-0x4)=0x11) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cce000-0x10)=@common=""/16, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x100002d, &(0x7f0000360000)={@rand_addr=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000919000-0x3)=0xc) readv(r0, &(0x7f0000f69000-0x20)=[{&(0x7f000037a000)=""/147, 0x93}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006d4000)={0x0, 0x6, 0x8000, 0x80000001, 0x2, 0x20, 0xea, 0x7cba, {0x0, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x9, 0x7, 0x6, 0x5}}, &(0x7f0000fa7000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005af000)=@assoc_value={r1, 0x3}, &(0x7f00006d2000-0x1)=0x8) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept$packet(0xffffffffffffff9c, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000075e000-0x4)=0xfffffffffffffda0) syz_open_dev$vcsn(&(0x7f000029e000)='/dev/vcs#\x00', 0x499a3545, 0x82) 2018/01/28 09:39:02 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a8d000)='/dev/dsp#\x00', 0x1f, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000bbd000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.', '/dev/dsp#\x00'}, &(0x7f0000bdb000)='/dev/dsp#\x00', 0xa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000000)=0xbb0, 0x4) getsockname(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x780000000000, 0x5, 0x400, 0x20, 0x4}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0xa9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, 0x3, 0x1, 0x9, 0x9}, &(0x7f0000001000)=0xa0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000001000-0x51)=""/81, &(0x7f00002e1000-0x4)=0x51) getdents(r1, &(0x7f0000001000-0xe9)=""/233, 0xe9) setsockopt(r0, 0x84, 0x7c, &(0x7f0000000000)="", 0x0) 2018/01/28 09:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c5c000-0x4)={0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000814000-0xb)='/dev/midi#\x00', 0x80, 0x301) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000d26000-0x80)={[0x0, 0x100000, 0xf001, 0x0], 0xdd, 0x80, 0x795, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) [ 41.009391] kauditd_printk_skb: 171 callbacks suppressed [ 41.009399] audit: type=1326 audit(1517132342.214:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 41.074909] audit: type=1326 audit(1517132342.226:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=125 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x0, &(0x7f0000f2e000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/hwrng\x00', 0x8400, 0x0) io_submit(r1, 0x1, &(0x7f0000d42000+0xf33)=[&(0x7f0000f0e000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3f, r0, &(0x7f0000b52000-0x6d)="393fdfc08d827e629e7213598f89da80121e09a8a7cc6c8ff4cd75c3e0c06ee250b330ea1df962e7bdff73cd0c5dc23ebe0d1b20cd8e16f96131aa0c94ba65a93c4ad793331d22e3b0141dd8b98768edb24b92c09d55050cfcfe5e104dc7f136ec0176a58579c7b40ddeab43ed", 0x6d, 0x7, 0x0, 0x1, r2}]) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0xffffffffffffff08, 0x8000, &(0x7f00003ae000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = request_key(&(0x7f0000818000-0x8)='keyring\x00', &(0x7f00008bb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aca000)=',securitycgroup\x00', 0xfffffffffffffffc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000859000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$read(0xb, r3, &(0x7f0000dbf000)=""/194, 0xc2) close(r0) 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000159000)='./file0\x00', &(0x7f0000426000)=@known='system.posix_acl_access\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000b26000)="b3b4da396c4f96c3f722d76b6ded25800b89996aff314f482f94104650b87c904f0a1fc13957e48deed4ed69cb1ee68e361d696205a84a46bdb1a4fafbed9e1b700ea42a7bd04089c4db34e2d57d827b78a52230583664357c1f408498af29cf498a758011ea11224ff5140c8c45871872cd228aed0a1430ae069c77a116a29d50c0c7a617c118831ccde935c3611f979fdfa4a32329a18c440a283de25d50a189a64ce52a19960502227ff0e3280b37013bb07d74fcc8da4ebf3107822fe6ecb1cd46", 0xc3) 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000a84000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x505082) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000906000-0x4)=0x9) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d29000-0x1000)="13a4f61d988cc30820e38da652ccd4ba1fe75af9ed4f7f9f866d4060031fb91a93358a840f97c767135d411bc744ccdb53e435a20d269702e41babfbd76a1f5c811ca79243da903acfd818755e8f07d446ce4d75bf81e0765bd592f398317f1edf4f82c8210d8c2d8a13074ae2f60e428c28db8f81887037cce1f8ceb3b10d2aa18d1da3a10c056d56bbcb13e6715715638b7fdfc73709734bc151b924ef004f20a6613acc75fe84168f850603e219b188caca06c4156f13b742059c394a1a08c681c38b7b6f0522f4344fb42be1ab4e998c15018c227859f1452ed83e98f71df21a9f52e357527f40ce057bad766b75761d457a4e740b0f49ae0a8c84081be713b2fffef0a0e65ceb4762b47022235ababc10473092e28d0c3b7e2711e7dda4bce4cec324f3899dbf4164d803a2b4048ab81fc59e442a7303c58eb95d00f5f731f59086be86e2ca839843fe325e225a03f2da617018801b3e6365b9c03771fad4d59fab964976cd0b1af2963b6e8a017ea30a718680b920eed663002e66303b4e506f7370ade32010f4b0548ac335263e11b638069144ceb355ee0b9a41a3a3c1f6d5bd00cf3aa3eed135321640174e1ebb04748c64320eb9b6758f88016070304617284301b720ae04a2c095cd53c1981eb5e866d3f0c6911a0b3cf2b0251e5c215fe28a7119e1e5c553ffd40e75afd000c947b55a0136b296e83a362553aa3b24c96e08d2a1c6b12168770a6b654f3b30c690cc892a4c527ac16361d975d942e118b456624fbb2e3dc5e7802b4b19f4abe1509ee3797d804d045cf1b137080987c0ac53f48a3d7eb4a94d11802e54713e720b9398acee368abaa8b736b635fffa1073ee3321a1ffcc09b88594f190e22fcf8dfb15e9fd3b4c7bf5b6f4881e37092719084ee7cd7d2ff12b45fb41831f84f37c9907b0c83cbbef87bfaa1fb742e6a3f91296cb13a7cbcb4c9ba216ea710e6c943ee146967980c5cd64965ff69ea08426821992bd21c10157859644ec990bd699b0b3398302a6d35571a3f7f44eb6c157f46c4047825c2df1ae49c589aadb01271a93e564a3367f78efd45d9656313a95bcb3df18c5379deb1c4fd6dc75062a8e8477e65908b6bda2c124742bd0ffbb41ffd1ab1f81a12eec440c270f6558e3a5d6cebb40015d16048077493e3494fdc4a7f162ba4c86c9b1d35d26ad254e020f215e03d3eb88412e562d674107703c63ac79f59835993f2bcada9170f20f414005d0c02ddc7df41b9f6239ae75b0f2f48084b3a93e9f257e986bf912d657cec55e33c1eb920ce94e2b3af37378af0ab1037cd1346080b921e5e10522a91d47131293b20a770c858b830c9debc011b902deb5af52b06c16013cee98dd99a8110aa63b3a809385c22fbeb6d2933d097e474793d34a77b2fb5e18a7ca360505eec7e8383bf49c7068c83252ec87807f9802f75437d336d96995b907227b515ba6c7faefc299ce3bc725ed7dc006238d2e6d903b98955eab76536f15e50c4a85e72215f0983d398cde219d6a2b8330c53b6d17efb0a005555cea12f527193efddcb31fa927145134c1ffd7270761d2efbd0ae1c325b4f453004b9abb7ca372ce0008edd6c64813f7fca1053fb4d3510ac398a2548cef6aa2657447eb7c2e59560090d7fa0233f643fc162fcf73029a960321bae97040a03c59facf598f64b1ebbb9d49b06a08bf1b2870589b16041dba9036473434b1d681c40a20759d7f1a8f9fb417c7b2ea9e2c61cdf5c40ccfe6c1c21a598e08b7af84b0072b003af2173086184ef85c10066739ba08385e0c1ca8ff015eb44ce2bf67bd046b493c5e95ec13d7e33deab053fca6cd2c18fdc01cd68129e18dace45ad0934dbc31695a12fa26df20c9bf9a3c3200e8f7670934c20bdddc8f56381a9a677d8d6b63f3d55f32ed5500fc5453d785ce4cbf708c7e4b78939867fec1ed4cee20de4ead037d67fc7e4282c71c2e6ab2f6c26f0ee74da22e0f00da99f547ea42e440ad2c4e1a2c34b09a665e958d4c80a6e5eb9029b0c3561ba8823ab44ebabff5d073567d99519ca52580bdbc5cc9e16aaf28369b96d5ed4f67173f499fa1ff47f34be90b08145ffa96060861112fcb9c636c5a23122f0c831f39cb70f18ac3aafa38eed7e327b587214d1a799bc498d3dc411e73b3a221e18994202cbc90bf891e9b0e5b082a64bc119410bec3ef44f340100834fd704eeef18c938f9b1c6afde2bcc4f697692de027651b0d3f691cff52038fc4a76390416e72f414374d3791198fc19d0e39b1d3c514ca4ad48a022fb0e058ea7354f734e4a938d08b2c401a8753e1ecddd9f2408d882a97902914140d5b0fb4260a966a0e7d1a5c7bd9e10665d7551a31d3895025f172d62fd4c96382aad8b07fe067a2c88a17fe9be3a96bb9db13aa67ae9f0a3a51a94f06837bbfccf77bb84f880fa687e8a572b1afc92c046ba4da0e65d6f63c3ede875c979ea04c3300bd5d13d8f79deb92f7ccb3943fe34fe8887c69309d5b1a3cff673586dadacaabf1717a2bd7410abe5b19d71d93a235d083249f5dbf2b39fe28ecd7b930e1bab21278c2bb9a0346c9c19544b44f14b6ae874e8c0f0306b93f7e2ec77e38f3a7c994dd592c483ab66ed3bdc41a232b523e81dbd7e9a98f66ce051a9e86f19952eeceb9b738b2317961ad0a3c47069bfa1db7806067cf182194e82488d30e47a051a208b35a1b211b340ef260bd61d03ec569c72031758bd83db499addac9fdcce089dd3db065e07b298c70965256cfe59eae0fb2cdbca3c4df6ad520b1f62a296791f6e04137713913979bf4a3590e7afaf9204c0751294f04d3dc63a68b9c1353f27c3c74d6d0d63425719e7bde4d79821ae992c4725dfb8020444d5a7a2b7478994bd384d81f96cf8bb9272a564d314744420d205058ffc71a24fb41cdbbd9d1675812eec5d76b839ecaeb1fad7ccbc6bb26d7bd52a10ba7daf160e018bb6ed9c1b75b102f3dd1293108f2727970e17eadbb92e04e95542f09975597f76549c6f123fdb9733db0938b96da27a58da8adf7f81e734a474138249c4f308817a32e1a27cf4e585cabb12f058f85b6cb0b97e90c369482803d2874780f600f6560036ccc5862a0e880ec7402d03ef459be6aeec38e10767aaac6fe1673c6023627d0120207e7b166db956a97163b39490c15456ae820cfbf9bd0a4c1b008b1b41d2f2104b6b615cf43ac7facbe690c62f22d84c5068d9ac842ac63f93a02fd89262902fa51348cfd74fa1b04eeb813553e1fdf47eaddbe2ac9e5d50e34e6f74ec9e996cd51b4a738fd7178caed28463860b3dfcc2e082b03b5f2df35688b6be07c8923cffece5a3d3403738e86a0c467a4f6552ae8f96c497ad191668fcc4d431bd2f027e66a225854af49e1b4e93a2c36cdeb9080bde5ad3cd97f634f0b086040ba26b9b4b977901003cd68509e443ec62b7da637d355129b2ae0f784c7795d949f7442387ece38ee10e53893328b62a3e1de43b601f106b785061288c2d846478c24a6fb4141efdc57d03a5e7a61fd53de507269d600d3fac4b9f26a2582da9aae1df9c50341eaf4aac3047e11d9f07986f642362b42ed0cf8452d878766d9437c0bc2766c6d16f1ce1dfa4b91d1e328d439b4c80dd751dcdfcf3cb6e4e33dbdcf15c089224ff83e6181c9b28df47149c209e2d4a3ddf63dd14edb7079c5598b53301b4105d80137da647eb147d9e4639773b593712c56be5548c0e800cc39df3d4128afc1180218068ab990e61a7e8a6015fe4736c2211f6ed4442282a514fe9e26fd7f45945030dba36a82fd87d426fbe1fe77065a8337ebf52e49695ab21788e3d8b76611273bcc32d26afd375adc415a072386142368f8a73bd08a98d5289504dcfd293ea29a421ce13a2e4f80f33e8542194588832800f4206ae692052b6d061fc1c232ab842ac9487820f08d7283bb548e48847f126822d2658d7639f3e6534ea4d614c3da81fa156b7be12543323f99d2ece717dcefe591c04ec8f8b33ad7409c7973b3e64676e677f02def52023afde058e2ebc8e22231d2634212a06ac6c099e97221a3bd7e0c457cdcb787101937a9dccd1bae9bd49f80aed1000d6592c4ea1f6ea150da593679fc560a58bf852c066eebe2e7ed15bea08734e468202d67b2ef6fc0939838c26c69ba05c8dd6a5505aa4949430f100cf6eddd035d49cae0cdd1448e86ab797bcf0ed0fea96db3cbd123af8bf8cd33c19fb740532dcd69417245df68d3b1d95c250bb7cea214258599e2d67b7b19a66cec438e8f3b1af839fb90d69987f66945beaf255830a8143df316d4ced665224d10f17e842ce6c6f3d25c81728ff8a1b505f1f01a1ad229094f96dccb49e19483d744c128b167d83bda14dcc36fad2a440b214b1bd704ad41169c4d6e779f39e10cf9cac89e70fc00012243d6958ce7a043ab53bc9897adfcebdbd77e19e8eb0594ab551f3493d28fa416f2bfe9cc9520315192f9d5471a5ad2c2704a8120160f1a5c3914da6e7f0e4e55662a4369b7c74c95f97da67103020a90e6ad91e273a83b31c34659f8f9ac5adeac8123a88ec253cfd2409bd0ff5d52f92702e4ce6c627c9b47af3cea96628cea25c8928287c3a7ba36cab443cbb1773467ffd7a7f5fcdeca1fb56cc811a4ca2d3207561e8428697317b48b1c186f4056130e847c25b2ae18613de01381cba4043d109b08378c4a484c5bc687eee97ae780e96b373471409dc719af1fae27338e38770e65c2ceb227c4b56736aaf180639804c464cd952a9d267789de246e044948d29940e8b202fc873c4c59c48a4885a1563eb85e4d2eb9e547a2ece652d3009eb10014fd568075d09851732ca57b8b2eceaecf5d566ff94a4534ac87b6d445755791f8068d00474c8c17156c5f6730412f0d669a892b8ea79ae86d319ceb7cb2896a10efb82517e84a577230a28828f95b1df8480e7024cfe0a62d95e97dc09b77dc3d04e65fd3a69f6ec2179cd077cd0db5a740274bdc9e9eebe2aa7da0e7f5fa970f6a616599d0e793d71d164f14767517672b7a16467774fe55fde54184e59ab9fdf8f4c07e170baa94de53ef549035dececad7448b9c79282fc8612e594f549b4493597cf76b692dd5a447090a09b390b4d1ae1141b700cf6070a68257fc1ffb2da98b4450f657209e1b1784d8171e37bb8ef8a48081b423124d97e7c9f8314ee06e633e1ed40019ccf635e8afcbe7929497d59b429e820029af07b9584f9e7bd8136877bb15224ae1ed9e5221b4ecf6cbd91287ca0feafd13156d82aa07d6bbf406dd347f4b4031956a1d78c3fbcb71551683647a361ddd2a01d4b97ae7e327b2197960021ea527c08767abee0b1d98f24d1e4399e7810deed165f236a210766c6f8dbc4459440fefe4b40e879487dc0bb8a59229e029e08d8478f5fc959a1da5297e4ae8871245fdb34fdf6986c9682660748f082e54f640f66a3d141c22b7659172917a5550bcf3e04095965926fc904072239bacd8323e7a6f753b115fd215dd3a2229f6431ce8cfb0fc9665809c20e057a4a68dd66aa26ac01bc2e9b2266f48d940f0dc473b12fbc87e67b363688251ae010537841fc7f329c42126d94d546249fd60f806b9ab1b306b515c1302486d3e069e329e006f4ff1e79af34e2ddf7ddb0f0e075c44c19d5df32300458e194235971ac6ed2c17e73d1d1774fbe06fac96f9351388900acf7d60e74995b384088873ab485251ae765cad21459d159e804d668f25ff96794d38963365af7710f69a1c64de41b2418bd0", 0x1000, 0x40080, &(0x7f0000d29000-0x60)=@nfc_llcp={0x27, 0x300000000000, 0x1, 0x0, 0x8000, 0x7ff, "0cbf4836a79d160dddc6e20a22d2c9f88cdd4e2f184132677181288b90f03666f2a60cf38340af5055ca83ebb128c6fd90f3819a9df4981acd1134e2301f7e", 0x2}, 0x60) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r2 = semget(0x0, 0x5, 0x420) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000d2a000-0xc)=[{0x7, 0x3f, 0x0}, {0x4, 0x0, 0x800}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d28000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/01/28 09:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000cba000)={0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000230000)='./file0\x00', 0x51) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000112000-0x28)={0x5, 0xffffffffffffff59, 0x2, 0x8, "cfae9b8ae69a00c68892179dd3b801ab6106da42a8fc863a99139b12727b6f3f"}) 2018/01/28 09:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000016d000)='wchan\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000ec4000)={0x0, 0x0, 0x0, 0xfff, 0x401, 0x0, 0x5, 0x3, 0x10, "33780135933b7c9f5fee136fe2aae5d180cb438c068913a0df9d23304bc5da122e1443b881138a0f7552d5609d0712897e199faeb0b9dee12be6de9ff74964d0", "fe55a83b537e48d6008039f165be796528f117d78406a84fb125325a236e2b074362d315fd47f11979d4ca9d79ffaf1ed1a68d3489ae95a09ed56f6e3bc3c0e4", "f3083ee0858580ca326601f127094b364d2e2d86e93a13172d12ea5067a3c6f1", [0x8, 0x1]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) 2018/01/28 09:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea0000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/28 09:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="96684949f5074694fdd11448ad7be058", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8001}}}]}}, 0x2c0) r1 = dup(r0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00003a1000-0x4)=0xe7) 2018/01/28 09:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create(0x5) [ 41.103670] audit: type=1326 audit(1517132342.226:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 41.141742] audit: type=1326 audit(1517132342.228:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r1, r2) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000b26000)="b3b4da396c4f96c3f722d76b6ded25800b89996aff314f482f94104650b87c904f0a1fc13957e48deed4ed69cb1ee68e361d696205a84a46bdb1a4fafbed9e1b700ea42a7bd04089c4db34e2d57d827b78a52230583664357c1f408498af29cf498a758011ea11224ff5140c8c45871872cd228aed0a1430ae069c77a116a29d50c0c7a617c118831ccde935c3611f979fdfa4a32329a18c440a283de25d50a189a64ce52a19960502227ff0e3280b37013bb07d74fcc8da4ebf3107822fe6ecb1cd46", 0xc3) [ 41.272753] audit: type=1326 audit(1517132342.229:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 41.297990] audit: type=1326 audit(1517132342.229:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 41.325525] audit: type=1326 audit(1517132342.231:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 41.350324] audit: type=1326 audit(1517132342.231:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000bee000)={@generic="c65b6bb26f94a3286418c758ef610212", @ifru_ivalue=0x1}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ad000-0xb)='/dev/hwrng\x00', 0x500, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000)="", &(0x7f00009a6000-0x49)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) munmap(&(0x7f00002f5000/0x2000)=nil, 0x2000) 2018/01/28 09:39:02 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x44000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a7d000-0x4)=0x0) 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)=0x7f) fcntl$setsig(r0, 0xa, 0x14) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f3d000-0x30)={0xfffffefb, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x271, 0xffffffffffffff97, &(0x7f0000164000)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0xfffffffffffffdac, 0x0, &(0x7f00001f8000)=""}) r1 = creat(&(0x7f0000070000+0xe19)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000007f000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f000090b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000021d000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xaf9e, 0x80, 0x0, 0xfc}, &(0x7f00000a1000)=0xa0) 2018/01/28 09:39:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000+0x764)=[{&(0x7f0000001000-0x44)=""/131, 0x83}, {&(0x7f0000f09000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/39, 0x27}], 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:02 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000015000-0x8)='./file0\x00', 0x200, 0x20) mmap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000026000-0x1014)={0x1014, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000021000)={0x0, 0x0}, 0x0) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) chmod(&(0x7f00008c5000-0xa)='./control\x00', 0x22) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$dmmidi(&(0x7f0000ff4000-0xd)='/dev/dmmidi#\x00', 0x4, 0x2) write$tun(r3, &(0x7f0000841000)=@pi={0x0, 0x88e5, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x807, 0x3, 0x10000}], {0x8100, 0xb3f, 0x8, 0x1610}}], {@llc_tr={0x11, {@snap={0xaa, 0xab, "691d", "7849da", 0x6006, "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"}}}}}}, 0x1023) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 41.374755] audit: type=1326 audit(1517132342.231:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x6, 0x8a0b) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c4a000)={0x20000000000000, 0x8, 0x5, 0x400, 0x0}, &(0x7f000021c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000513000-0x8)={0x0, 0x5}, &(0x7f000020e000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000089000-0xc)=@sack_info={r1, 0x2e85834a, 0x6}, 0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cde000-0x4)=0x5, 0x4) 2018/01/28 09:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d7e000-0x4)=0x0) write(r0, &(0x7f0000a6d000)="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", 0x1000) 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='net/rfcomm\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000004000-0x55)=""/85) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='cmdline\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0) 2018/01/28 09:39:02 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000d22000)={0x1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0xf, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006a6000)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00006c5000-0x28)={0xffffffff, 0xffff, r2, 0x4, r3, 0x0, 0x1fe000000000000, 0x5}) connect$netlink(r1, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc) r4 = getpid() ptrace$getregs(0xc, r4, 0x81, &(0x7f0000caf000-0x29)=""/41) getpeername$netlink(r1, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f62000)=0xc) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:02 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000012000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, ""}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000014000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000012000)=[{&(0x7f0000009000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f0000014000)=""/50, 0x32, 0x80000000}, 0x3}, {{&(0x7f0000015000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000014000)=[{&(0x7f0000007000-0x81)=""/129, 0x81}, {&(0x7f0000015000-0x3a)=""/58, 0x3a}, {&(0x7f0000015000-0x6b)=""/107, 0x6b}, {&(0x7f0000014000)=""/251, 0xfb}, {&(0x7f000000d000-0x5c)=""/92, 0x5c}, {&(0x7f0000015000-0x27)=""/54, 0x36}, {&(0x7f0000014000)=""/4096, 0x1000}, {&(0x7f0000015000-0x6)=""/6, 0x6}], 0x8, &(0x7f0000007000-0x1d)=""/29, 0x1d, 0x4cf}, 0x100000000}, {{0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000015000-0xa5)=""/165, 0xa5}, {&(0x7f0000015000-0xec)=""/236, 0xec}, {&(0x7f0000015000-0x44)=""/68, 0x44}, {&(0x7f0000014000)=""/58, 0x3a}, {&(0x7f0000014000)=""/1, 0x1}, {&(0x7f000000b000)=""/75, 0x4b}, {&(0x7f0000015000-0xc8)=""/200, 0xc8}], 0x7, &(0x7f0000010000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x3f}, {{&(0x7f0000014000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000000e000)=[{&(0x7f0000015000-0x88)=""/136, 0x88}], 0x1, &(0x7f0000014000)=""/17, 0x11, 0x7}, 0x70}], 0x4, 0x40000100, &(0x7f0000014000)={0x77359400, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/checkreqprot\x00', 0x10804, 0x0) lseek(r1, 0x0, 0x4) 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:02 executing program 5: 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) 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) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000000000)=[{&(0x7f0000528000-0xcd)=""/205, 0xcd}], 0x1, &(0x7f0000001000-0x98)=""/152, 0x98, 0x8}, 0x1}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000130000)=""/29, 0x1d}, {&(0x7f00008ab000)=""/226, 0xe2}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000500000)=""/0, 0x0}], 0x4, &(0x7f0000255000-0x1000)=""/4096, 0x1000, 0x3ff}, 0x81}, {{&(0x7f0000c99000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000317000-0x70)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000db3000-0x6e)=""/110, 0x6e}, {&(0x7f0000c1c000)=""/64, 0x40}, {&(0x7f000006b000-0x34)=""/52, 0x34}, {&(0x7f0000f99000-0x2f)=""/47, 0x2f}, {&(0x7f0000a82000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/237, 0xed}], 0x7, &(0x7f0000cd8000)=""/49, 0x31, 0x401}, 0x2}, {{&(0x7f0000d36000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f000023d000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/41, 0x29}], 0x2, &(0x7f0000123000)=""/135, 0x87, 0x5}, 0x100}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000bcf000)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f00009c3000)=""/121, 0x79}, {&(0x7f0000c02000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/51, 0x33}], 0x6, &(0x7f0000000000)=""/43, 0x2b, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000da7000)=""/212, 0xd4}, {&(0x7f0000a6d000-0xcc)=""/204, 0xcc}, {&(0x7f0000991000)=""/66, 0x42}, {&(0x7f00002be000-0xb0)=""/176, 0xb0}], 0x4, &(0x7f0000000000)=""/11, 0xb, 0x80000001}, 0x7}, {{&(0x7f0000f8e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000321000)=""/5, 0x5}], 0x3, &(0x7f0000756000)=""/6, 0x6, 0x4}, 0xc7}, {{&(0x7f0000bd6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000064000)=[{&(0x7f0000365000)=""/80, 0x50}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000e00000-0x7e)=""/126, 0x7e}, {&(0x7f00000ed000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/85, 0x55}], 0x5, &(0x7f0000000000)=""/236, 0xec, 0x7dc}, 0x9}, {{0x0, 0x0, &(0x7f0000802000)=[], 0x0, &(0x7f0000001000-0xa9)=""/169, 0xa9, 0x2}, 0x7ff}], 0x9, 0x40010000, &(0x7f0000ba6000)={r0, r1+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 41.398894] netlink: 4092 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, ""}}}}}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000000d000-0x8)={@loopback=0x0, @loopback=0x0}, &(0x7f0000007000)=0x8) 2018/01/28 09:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000092e000)='/dev/kvm\x00', 0x100, 0x0) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000)="", &(0x7f0000f32000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/28 09:39:02 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4)=0x0, &(0x7f000069d000-0x4)=0x4) [ 41.408171] binder: 5844:5853 transaction failed 29201/-22, size 625--105 line 2903 [ 41.421502] netlink: 4092 bytes leftover after parsing attributes in process `syz-executor7'. [ 41.447110] binder: BINDER_SET_CONTEXT_MGR already set [ 41.447120] binder: 5844:5853 ioctl 40046207 0 returned -16 [ 41.447465] binder_alloc: 5844: binder_alloc_buf, no vma [ 41.447502] binder: 5844:5865 transaction failed 29189/-3, size 625--105 line 2903 [ 41.463646] binder_alloc: binder_alloc_mmap_handler: 5844 20265000-20279000 already mapped failed -16 [ 41.632142] audit: type=1326 audit(1517132342.234:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5779 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=1 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) unlink(&(0x7f0000f4e000)='./file0\x00') ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="") 2018/01/28 09:39:02 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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) ioctl$sock_ifreq(r0, 0x8935, &(0x7f000062c000-0x50)={@generic="a4a789c28069d697ab30faff02fb0d83", @ifru_data=&(0x7f000012b000)="a8b1fa4228fa0870d530e912191ada90491bf582471a0ac4bb44051da9c79ebe"}) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0xfffffffffffffffe, 0x0, []}, 0x8) 2018/01/28 09:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)={0x0, 0x0}) 2018/01/28 09:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) write(r1, &(0x7f0000f2f000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f65000-0xb)={0xfad, 0x2, 0x19a, 0x8, 0x0, 0x6, 0x2, 0x6, 0x10000, 0xffffffffffff50d0, 0x5d658c48}, 0xb) r2 = syz_open_dev$binder(&(0x7f0000a28000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)=""}) 2018/01/28 09:39:02 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0x4, 0x2000) getsockname$packet(0xffffffffffffffff, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000000b000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @loopback={0x0, 0x1}, 0x7, 0x0, 0x0, 0x100, 0x2, 0x105, r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000000d000-0x10)={0x10000, 0x4000, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000007000-0x10)={0x4, &(0x7f000000e000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/28 09:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:02 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f000000f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "c2ad6d045a03"}}}, &(0x7f0000002000)={0x0, 0x1, [0x357]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000012000)={&(0x7f0000000000/0x1000)=nil, 0x7fffffff, 0x7, 0x90, &(0x7f000000f000/0x1000)=nil, 0x7}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000000f000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x14) connect$can_bcm(r0, &(0x7f0000008000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/28 09:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000006d000)='/dev/midi#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000090e000+0x72a)=0x0, &(0x7f00009d2000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x80000000051) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ebb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003dc000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x3, 0x3, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}}}}) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) 2018/01/28 09:39:03 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000029000-0x24)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000029000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000029000)={0xa8, 0x8, 0x99ca, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:39:03 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/28 09:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) io_setup(0x1ae, &(0x7f0000cd0000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000197000)='/selinux/enforce\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000846000)=[&(0x7f000045f000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8, r0, &(0x7f0000061000-0x36)="2ad9179c9dcc03d3cd6ad87a9e47e34d5e78b74b3dbc89e5343bdd80fd4019c029e16c89ad1552b81eac41cd7ff541be86dfc65cb188", 0x36, 0x6, 0x0, 0x1, r2}]) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendmsg$netrom(r2, &(0x7f0000efa000)={&(0x7f0000efa000)=@full={{0x3, {"22916c0a4a7f8c"}, 0x9}, [{"1e8c5a83558cc5"}, {"e17e43b10a5395"}, {"eee52a456a50f5"}, {"934fab262afb58"}, {"262b1724e77708"}, {"63fe8ef28d2173"}, {"1d253ad9688ddf"}, {"6e55da9ff8d429"}]}, 0x48, &(0x7f0000efb000-0x10)=[{&(0x7f0000efb000-0xd2)="76cd6461fa46aeb49ccca948e7e7b472abfe56fbe5484d08a46063ba6538e23d25d15eb6ef61c586719788f733a9cb94475a58e6f6b51efe2c2e034420d69e774da3ecf8356d7e49549efb381812bf69545388ceb3da11523883d9c98254056b33e3170a624f9e715fd7447c426c5fa663069f2a05fb4efe9aa6e6ffddf9946c65f287acd1182c0b9c71ab48915508328ca5e6e7a871a54ee151a69f2ac2804d1fafbf650ccb2496e2533c96f4f2c931d9120684bfed298a94f41e82331696d71eea560378ff0473878f33c045173f022a6c", 0xd2}], 0x1, 0x0, 0x0, 0x4}, 0x1) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000efb000-0x458)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0xd0, 0xd0, 0x2d8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00007d0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2d8}}, [{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xff, 0xffffff00, 0xff000000, 0xffffffff], [0xff, 0xffffff00, 0x0, 0xffffff00], @generic="c829f9e87f07e93f5eb542f3aa169ade", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x4, 0x4, 0x0}, 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x9, 0x8, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x8000}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x88a3, 0x1}, {0x5000000000, 0x200, 0x2}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7, 0x1, 0x8001}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0xcde1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x6, 0x14, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x800, 0x8}}}]}}, 0x458) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00005b3000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000534000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x21ee, 0x1, 0xd72, 0x100, 0xffff, 0x100000, r4}) sendmsg$nl_generic(r3, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00007a2000)={&(0x7f0000905000-0xdc)={0x24, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408", 0x0, 0x0, 0x0}) connect(r5, &(0x7f0000b3c000-0xe)=@l2={0x1f, 0x6, {0x1, 0x1, 0x1, 0x80, 0x0, 0x7}, 0x100000001, 0x1}, 0xe) 2018/01/28 09:39:03 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/vcs\x00', 0x20040, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000023000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x6, 0xffffffffffffffe0, 0x9, 0x7}, &(0x7f0000024000-0x4)=0x20) 2018/01/28 09:39:03 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e56000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000509000-0x5)='reno\x00', 0x5) r2 = syz_open_dev$sg(&(0x7f0000bb0000-0x9)='/dev/sg#\x00', 0x7f, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00003e2000)=""/12) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xfffffffffffffffa, 0x101, {0x0, 0x4, 0x5, 0x1ff, 0x0, 0x0, 0x4, 0x3, 0xbb, 0x7ff, @multicast1=0xe0000001, @rand_addr=0x1, {[@noop={0x1}, @ra={0x94, 0x0, 0xb}]}}, "f7eef8"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r3 = syz_open_dev$sg(&(0x7f0000c9b000)='/dev/sg#\x00', 0x1, 0x200080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='em1vboxnet0^.\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="f484f9cc219f70472bdaf48c1002d7a69de7f90cdf16a1550db5a57ed3dfac8be114155c59d443", 0x27, r4) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000bfd000)={0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000c31000-0x4)=0x0) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/audio\x00', 0xa202, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000026000)={0x1, 0x0, [{0x408, 0x0, 0xfffffffffffffc00}]}) 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f4c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f00006e4000-0x8)=[@decrefs={0x40046307, 0x0}], 0xffffffffffffff7f, 0x0, &(0x7f0000410000)="fd4e26e9d44d60965b0c0738197abab4c781a8fe0407086b6f834c79ab29a726ce33f87721862b92e2000dec1273892071fbfca727b200e122f5a47dcb3d879484d05e90d809a621bd99ec87ccc3d2af6d65328580b23dbc913ed3a3d09aa7f75b72ebb5e6549b05cba270ddf83e263e1a8952e4d22b3c042fda72b3e785bf28e3b3ccfd8915fc5d3f2edabdedeb52"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = syz_open_dev$mouse(&(0x7f0000218000)='/dev/input/mouse#\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000c4b000)={{0x98e, 0xbd, 0xb1, 0x100, 0x272f, 0x7}, 0x2}) 2018/01/28 09:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000efe000-0x4)=@int=0x0, &(0x7f0000b86000-0x4)=0x4) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) pipe2(&(0x7f0000c0b000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ea8000-0x4)={0x9}, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037b000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00008d9000)=0x80000000, &(0x7f0000dd5000-0x4)=0x4) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:39:03 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2400) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)="") setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000002000)=0x1, 0x4) 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = geteuid() r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a66000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cc7000)=0x10, 0x80000) sendto$ipx(r2, &(0x7f000024e000-0x85)="5e90625aecf9ed61d8539bc241c5b466ae81cae1c7c67b40726119a6a112f250e3c28ecc302409a36a81f25721ee7f50c7a4e31c981ce161d61973af32474e839a2ff44f80af349bd58c080ecf474d5c8851be382b3eeec02da80f82c97c872aeee263269c52f1ddc880ea4fa85c4c31c6d29cf35c5072b7dcf99bd3385814d5ab2fb6ed6f", 0x85, 0x800, &(0x7f000075f000-0x10)={0x4, 0x3, 0x8, "a5d0782e460c", 0xc50, 0x0}, 0x10) setfsuid(r1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00001cf000)={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, {0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x8}, 0x8, [0x7ff, 0x4, 0x9, 0x8001, 0x0, 0x3, 0x0, 0x3]}, 0x5c) [ 42.020000] binder: 5974:5980 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 42.045949] binder: 5974:5991 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 42.054477] binder: 5974:5991 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 42.054488] binder: 5991 RLIMIT_NICE not set [ 42.054500] binder: 5974:5991 ioctl c0306201 2000dfd0 returned -11 [ 42.097599] binder: BINDER_SET_CONTEXT_MGR already set [ 42.097610] binder: 5974:5995 ioctl 40046207 0 returned -16 [ 42.105724] binder: 5974:5995 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 42.114461] binder: 5974:5991 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/28 09:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000f31000-0x8)='keyring\x00', &(0x7f000038a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000168000-0x16)='/selinux/checkreqprot\x00', 0x154675436b474016, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000612000-0x28)={@generic="cb5cdc0f56ab22aecde53cbcae474302", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f00005f1000)='cifs.idmap\x00', &(0x7f00003ea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b8000)="2611cf70ecd65aae90a3ec2e3df62a2b6d9d2f66190d03d9e892ca376701601fc5142725bac348d4eed1158f068dd2cdd6706a9d58421ff1f53a89cdf2a481e297757c43686c05e327c0be6753", 0x4d, r0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f000011e000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x32317d08) 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000057000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffd14) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000dc0000)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = dup(r0) fcntl$getownex(r2, 0x10, &(0x7f00000d7000-0x8)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00008be000)={0x2, 0x7fff}) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r2, &(0x7f000057c000-0x8)=0x0, 0x8) r3 = msgget(0x0, 0x100) msgrcv(r3, &(0x7f0000005000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x1000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000dd2000-0x50)={0x1, 0x8001, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000434000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) write$eventfd(r2, &(0x7f000061f000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r2, &(0x7f00006d5000)=0x0, 0x8) write$tun(r2, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/audio\x00', 0xa202, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000026000)={0x1, 0x0, [{0x408, 0x0, 0xfffffffffffffc00}]}) 2018/01/28 09:39:03 executing program 2: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000195000/0x1000)=nil, 0x1000) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000821000-0x28)={@generic="02faf08fe44373da00f78d7fe1705015", &(0x7f0000d7a000)=@ethtool_regs={0x4, 0x1, 0xe8, "965e0c793d3373d1286357353891168649e9a1f2a5587bee3d9cbe6f84bb68190898f9fb7c35345fc7164c60ba0cec52288ba3ca01329be1b46cf22d473535834c52b3e1a1c7983a0b27cd8edc64292a80e45a64ea8f54a3029d3de81323621d4fb28fc472041c700f46863a33f6b39a551c3c2285ff9d49000c91cefb9d96939f3c5fde92b9df479aa0828c63f0a8bbb9b01a25ecaafae922e74f969ffd83ec5cfaeae7b5337c61717a4258a1637bf4a6891d2d408003cf764581de4ebf833c6f2c846922349f3e89664126b7ea0809c067b33763dfc8d2862f20013fab25ceed0ce8a4c133d55e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000546000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b57000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000cf4000-0xc)={r0, r0, 0xd1}) [ 42.114503] binder: 5974:5995 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 42.114512] binder: 5995 RLIMIT_NICE not set 2018/01/28 09:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000f2b000)='./file0\x00', &(0x7f0000cab000-0x8)='./file0\x00', &(0x7f000001b000)="6072ff6300", 0x0, &(0x7f0000792000)="9383f092f43889db5d7264df46f9522cae9e7ab6f9a14c518bcb0f6428c9b6fd066f9d9ffb4ebad7a259f7a2a1c3b717024a73a9f7401f8c6559654272678e42a1c832dcdafd4d6eaf3e83c12b3f6e968311b7ab4eefd18873e3450393bc47dd872aa9761166d33c1f000001000000000011971d5c9642b05afed909290ccca79403d9d888a4d93841ed51932d3436d1dcf45acddddd105d8505a86e7f3b3c19bc85538e40c8fbf5a46a7ae9856561138530d1247f296fa92d52513beb00d13d55fb8a7ede410300cfcc7ac4666f18259ac9") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a0e000)={0x0, 0x4dda4aed, 0x6, 0x0}, &(0x7f0000429000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005e6000)={0x3, 0xbb99, 0x8, 0x9, 0xbd5, 0x80000001, 0x8, 0x4, r1}, &(0x7f00001db000)=0x20) getdents(r0, &(0x7f0000fd8000-0x20)=""/124, 0x7c) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e56000)='/dev/dmmidi#\x00', 0x4, 0x20000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000a23000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000807000-0x4)=0xc) connect(r1, &(0x7f000002d000-0x14)=@ll={0x11, 0x8, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000251000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f6c000)=0x0, &(0x7f0000fae000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00005e1000)='user\x00', &(0x7f0000ba0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af2000-0x2)=':\x00', 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000ac8000-0x8)='keyring\x00', &(0x7f0000eeb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r3, 0x7c000000000, r4) r5 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r5, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fadvise64(r0, 0x5c, 0x1, 0x1) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000718000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00008c5000-0xb)={0x8, 0x0, 0x100000001, 0x9, 0x6, 0xffffffffffffff7f, 0x4bb, 0x1ff, 0x9, 0x9, 0x400}, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a72000)={0x0, 0xde, "597ca8ff1b8e5cb4bf1da9ba7af6f2f71303f185c4d0e37414faf1af738cd14b22e81e131984eb12aa4cab40fc919676f965f3b707bf5c3b85048b275c52607a82c32599ebcb1f51b130c325d1d1febb2fc3948f0bea838bec27a406df942c026ab61bf8ed132e28e1608dc09b0a60d7520f2f43cb9dd906f390a25abf2f0ee0f7a0496487d5443b3309b4af943e68b6cebf044984f8385da0f3bf48b40aa36f1af9e17ad3040eb3014b98729d60b6832e9e71edb1b49c860646b08a08335a40458c605104b33eca31bbdb3921b2d8066b7b06fdeccd8cd256f084bb2d41"}, &(0x7f00002db000)=0xe6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000c4d000)={r8, 0x0}, &(0x7f0000e36000)=0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000756000-0x10)={&(0x7f00009e7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000cd9000-0x50)={0x1e3, 0x0, [{0xa, 0x401, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r9 = gettid() tkill(r9, 0x30) 2018/01/28 09:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000cc8000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)="0002", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$int_in(r0, 0x5452, &(0x7f0000ed5000-0x8)=0x7c) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c29000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00007da000)={r1, 0x0}, 0x6) 2018/01/28 09:39:03 executing program 5: inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000999000)={0x10000, 0x14, 0x1, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/autofs\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000431000/0x1000)=nil, 0x1000, 0x2000009, 0x10, 0xffffffffffffffff, 0x51) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000daa000)={r2, 0x0, 0x0, 0x0}) stat(&(0x7f00004cc000)='./file0\x00', &(0x7f000031a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000da6000-0x4)=[0xffffffffffffffff]) r5 = getegid() setresgid(r3, r4, r5) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000be5000-0x8)=0x2) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a58000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x400001) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000bbd000)=0x4) perf_event_open(&(0x7f0000ecf000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.291362] binder_alloc: binder_alloc_mmap_handler: 6019 20000000-20002000 already mapped failed -16 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) syz_open_dev$tun(&(0x7f00001d2000)='/dev/net/tun\x00', 0x0, 0x105000) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/rfkill\x00', 0x60240, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000d3b000)="702ea418ab2025146d2f8e82ab27f2545a193ae2f5dda489f798b790d887f2c70d61df319abeb37266385a505be0eca0a49127775f3059daf135c27a3c98d8d2a38f8bc75ffef075faf11ecb5bed145377197258b926ed4ac04226e85ac972532c5b07fae97670dbca58a273300ddead63b13e9ac9381624a4c00f128b582d8511c0cd115ccd3daf337c1761a1dba923891e211aaef4b9e66a4faa5073dc29f746e18b15edea80d823a8ac61dd07917cfc163a9615374b11af3e4d5eecbc380adb4148ce44a5d8e589be110077cb5a6d65655c3b1d30bd161fda2ae5212826") r2 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r2, 0x0) listen(r2, 0x6) pipe2(&(0x7f0000156000)={0x0, 0x0}, 0x4000) sendmsg$alg(r3, &(0x7f0000f52000)={0x0, 0x0, &(0x7f0000803000)=[{&(0x7f0000fc7000-0x15)="cb65dc14d7b5b7f46f6e99827ea052c1687ee12a12", 0x15}, {&(0x7f00006cf000-0x58)="81c97c1445864a1038ce603eef1f42d35019ac33dbd97165b82c5c00afaea9b36005efe141bc9419facd0e72dab995f13151d4ee6e5c32d4ecd63815018d201eab1f5da1dfb4d62bf706cf9598989c52b258aaf8448c778b", 0x58}], 0x2, &(0x7f000055e000-0x1b0)=[@iv={0x90, 0x117, 0x2, 0x7a, "76e9dbda482448d1a52fbb38ca37278172d141d4c94337b57f95871ad651711d146fb741485ff0fe98d8de717bccd623bc63600315b4eeec36065e08393d6cc3a4c334b73c7eaa8a1052f6d9274280b5b64678a9b8eba2a8846613282f3ddfb9b0d1ad70a99190d050d17ebe1f8264109441b2d88f0fea414f2c"}, @iv={0x88, 0x117, 0x2, 0x6f, "a04531bf06217eb533b51e24c70e1036d87aef65d1a4674a2c125dcf42fe6fcc2db2fd6bdcec5c43f18c9baea1601351d16a060227b078de6ad51615e05ef7f844fda0151626b848daaaf1a5ff0abf73844f0b21d376bed2c9ae0cb18c2a478b214b807f542443e8ae87689e16621d"}, @op={0x18, 0x117, 0x3, 0x74359fc214069712}], 0x130, 0x40804}, 0x40000) listen(r0, 0x0) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000f92000)=[{&(0x7f000096c000)=""/148, 0x94}], 0x1) r4 = accept$inet6(r0, &(0x7f0000479000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000058b000)=0x1c) sendto$inet6(r4, &(0x7f000084d000-0xa6)='C', 0x1, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/28 09:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000043000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0xffffffffffffff27, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b0000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00005fa000-0x300)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x200, 0x98, 0x168, 0x98, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000736000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @common='ip6_vti0\x00', @common='eql\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x1, 0x12}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x80, [0x1, 0x80000000, 0x200, 0x2, 0x3, 0xff], 0x4000000000000000, 0x4, 0x7}, {0x4, [0x80000001, 0x200, 0x4, 0x200, 0x6b47ce80, 0x1ff], 0x80, 0x1, 0xe0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xbca1}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xff, 0x0, @common='irlan0\x00', @common='ip_vti0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x20}, 0x0, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfffffffffffffffe, 0x4, @rand_addr=0x3, 0x0}}}]}}, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000279000)={r0, 0x50, &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000843000)=r1, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000edc000-0x4)=0x6, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a40000-0x1)=0xffff, &(0x7f0000385000-0x8)=0x395) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002db000)={0x0, 0x638a61bc}, &(0x7f0000432000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bee000-0xc)={r2, 0x81, 0x20}, &(0x7f0000e68000-0x4)=0xc) 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000094c000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x101, 0x7ff, 0x1, 0x3ff, 0x8000, "525ef775551974d6dbc99346c1bed80b3c230ef80419efa84b1be9cf69bf36be889a28db1a46a6762d90d5d08cd0523d04ff32e5ff6b49f06ab2a702c0e4f9", 0x7}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x65)="51ca869464c9fb6c7b4ce72e55211ff1f1e5f404ac428fdc760725c46646ac56adb8600beb0c98a2ceea3ba5818588705fda266ae1df31117b577abe7682e4aee635a50547fea9523fa0fbd72a52e13c8913e0de12fcbe49a0781757b238b6aef8284d64f3", 0x65}], 0x1, 0x0, 0x0, 0x1}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fc9000)={0x8, 0x4, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffa5) [ 42.374573] binder: BINDER_SET_CONTEXT_MGR already set [ 42.402802] binder_alloc: 6019: binder_alloc_buf, no vma [ 42.408803] binder: 6019:6024 transaction failed 29189/-3, size 40-8 line 2903 [ 42.416057] binder: 6019:6056 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 42.416984] binder: 6019:6037 ioctl 40046207 0 returned -16 [ 42.456424] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. [ 42.481156] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.487766] binder: release 6019:6024 transaction 12 out, still active [ 42.494533] binder: unexpected work type, 4, not freed [ 42.499895] binder: undelivered TRANSACTION_COMPLETE [ 42.505342] binder: send failed reply for transaction 12, target dead 2018/01/28 09:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00005a0000)=0x0) 2018/01/28 09:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000654000-0x38)={0x3, 0x7e9, [{0x6, 0x0, 0x1}, {0x4, 0x0, 0x8}, {0x6, 0x0, 0xce}]}) 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000001000)=[0x3, 0x8, 0x4, 0xfff, 0x479b, 0x7], 0x6, 0xaa6, 0xa4bb, 0x38bb4b71, 0xb51, 0x10001, {0x8, 0xa45b, 0xf0f, 0x5, 0x6, 0x3, 0x1, 0x6, 0x3, 0x4, 0x81, 0x9, 0x8, 0x400, "2bf2f62b7ecd2a84304659d206bbca2c48c32c51b074b15928ec131b14395241"}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000005000)={0x0, 0x0}) ptrace(0x420f, r3) close(r1) 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000078000-0x105d)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xb6, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ea000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000e9000)=0xcb5) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000bc000-0x8f)=""/143) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) llistxattr(&(0x7f0000e88000)='./file0\x00', &(0x7f0000285000-0x6a)=""/106, 0x6a) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/28 09:39:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x80080) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000004000-0x31)={'system_u:object_r:fuse_device_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x32, 0x0}, 0x31) connect$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000004000)="0006") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x54, 0x0, &(0x7f0000001000)=[@acquire={0x40046305, 0x2}, @release={0x40046306, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x60, 0x20, &(0x7f0000002000-0x60)=[@ptr={0x70742a85, 0x0, &(0x7f0000001000+0xa2a)=0x0, 0x1, 0x2, 0x36}, @fda={0x66646185, 0x9, 0x3, 0x36}, @flat={0x73622a85, 0x100, r2, 0x3}], &(0x7f0000001000)=[0x0, 0x78, 0x28, 0x38]}}], 0x57, 0x0, &(0x7f0000001000)="4350c14d0425c20df66f0a810eaaebb01b774bfb4eea409387172662d26a6e90dc87caf546a836d8b617a809d5ebf5df2adb7689acf5605485969bc117db110e556da0d050b0828993d8542ea17870b1f5bcceb96ad617"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x60d, 0xa, [0x7, 0x2e0, 0x3, 0x800, 0x5, 0x100000001, 0x7, 0x80d, 0x575, 0x272]}, &(0x7f000006e000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e26000-0xa0)={r3, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xff, 0x7f0, 0x100000000, 0x2}, &(0x7f0000001000-0x4)=0x3ea) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0}, 0x12) close(0xffffffffffffffff) 2018/01/28 09:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl(r1, 0x0, &(0x7f00003da000)="12b8ec4418998eb24ab08d5961efda5c4dfae3bc7e2cdb025f2221e89fbcf100520b0d3d395eff9404f5fdd830175d5659a940f7072fdb8390b542b3c3dacb652114b7a829f7e6d1fa1630c87f8dd37e5d94024c16495ff468ece55d1dd6cdf71dbb82cd11e2ae6d2d91721d31b0f9061f69e2ef7aa2f475fc8e41f048f435f0c1b29ee7e2702545d7bee7533698c32c89d9eaf815f74af9b276c8922ef0f5b92278f37258daa05907ef9274c10fe990d1d74b267a03c42f6a12d019bfc40e8499f1") readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/28 09:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000684000-0xb)='/dev/midi#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000091f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) ptrace$getregs(0xe, r1, 0x0, &(0x7f000089e000)=""/81) ioctl(r0, 0x1, &(0x7f0000d5c000)="fb341b9dbaf7f3082651d94b41513e3531c749330996b86607f15fbf0ef3758f47661b10b7e438491ee017812d696fbbeff757968d4bf1ee78db8e794750ec2ca250c2a1219cc9ddbb6959a142f917a903a70e84d71097") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c35000-0xa4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x87, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000}, 0x10001}], 0xa4) poll(&(0x7f0000fbf000)=[{r2, 0x0, 0x0}], 0x1, 0x0) fchdir(r2) close(r2) 2018/01/28 09:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000156000-0xc)='/dev/amidi#\x00', 0x1, 0x580) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000dd4000-0x98)={0x0, 0x90, "3e2a12caeb907721792f102d9afc57c2a417da9fc4fcfbc5e578c8d354ebac510bcac05c28467ecabe7c9f9c4b425755e281abd21ee8cf3fe04dd3c134b31bc368b27d23d7893d15ad40d6073694f82365d7564415221f908b94fa7bfc074bcaa21a40e21f5971db8fc25f76cd85e6a21840f3325bf77bd84b1b30fed62f78616a0c1ad8bd0f47b46a0ec58ac740c043"}, &(0x7f0000dfb000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000aa5000)=@assoc_id=r2, &(0x7f0000013000)=0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000ad4000)=0x0) fgetxattr(r1, &(0x7f000020e000-0x11)=@known='security.selinux\x00', &(0x7f000047d000)=""/0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00004a1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000a12000)={0x0, 0x0}, &(0x7f0000112000)={0x0, 0x0}) [ 42.609555] binder: BINDER_SET_CONTEXT_MGR already set [ 42.615239] binder: 6076:6085 ioctl 40046207 0 returned -16 2018/01/28 09:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20000268, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dmmidi(&(0x7f00002cf000)='/dev/dmmidi#\x00', 0x0, 0x82) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005ec000)={@common='ip6_vti0\x00', 0x100000001}) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/28 09:39:03 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x24) r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) 2018/01/28 09:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/28 09:39:04 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000da000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x181201) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a44000)={0x0, 0x2, 0x3, 0xef, 0x1f, 0x200, 0x6, 0x1300000000000000, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x1, 0x800, 0x2}}, &(0x7f0000ae9000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ebe000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000554000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xabe0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000afd000)=r2, 0x4) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00001cd000-0x1)=0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000826000-0x13)='/dev/snd/controlC#\x00', 0x40, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x2, "93e900000000800000004b192a7dbd9d3fb90044ed21556b44c977819139a0784a914861a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, "d738d54bf2007db3739cb550700000d65110f1a19ac268393b9d3f8cc115724c909fa3400ac803d86c36100961614c3fa1b94fb8de50870b6e91abcb6e27765e", &(0x7f00006a9000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00009e6000-0x8)={r1, 0x1ff}, &(0x7f00004c5000-0x4)=0x8) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000a5b000)='/dev/snd/seq\x00', 0x0, 0x400) madvise(&(0x7f00004a5000/0x2000)=nil, 0x2000, 0x9) 2018/01/28 09:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000940000)='./file0\x00', &(0x7f0000491000+0x9ae)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000278000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ef000-0x3d0)=@nat={'nat\x00', 0x1b, 0x4, 0x370, 0x260, 0x260, 0xffffffff, 0x260, 0x260, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000786000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @generic="1a8b54f42caf8e2a26b8e8f2b133bfa7", @generic="9fca44741a4225493c16a6c640c1c6fc", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x0, 0x8}, 0x0, 0xe8, 0x120, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x400, 0x10000, 0x0}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1f, 0x56c67e9e9a7a2813, 0x1, 0x2}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @rand_addr=0x6, @broadcast=0xffffffff, @port=0x3, @gre_key=0x3d43}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0xff000000, @generic="3d350cd59ce5d0b6c03672ce3bd731bc", @common='bcsf0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x53}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xa, @dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, @icmp_id=0x3, @port=0x1}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x4, 0x10001, 0x1, 0x5, 0xfff, 0x200], 0x1, 0x2, 0x8e}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffa6e, [0x7fd, 0x5, 0xb4, 0x9, 0x459, 0x5], 0x2, 0x1, 0xfffffffffffffff9}, {0x8, [0x2, 0x3, 0x3, 0x1, 0x8d17, 0x60000], 0x101, 0x191, 0x2}}}}]}}, 0x3d0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) r1 = creat(&(0x7f0000b0f000-0x8)='./file0\x00', 0x52) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a3c000-0x4)={0x0, 0x1, 0x101}) openat(r1, &(0x7f0000f1d000-0x8)='./file0\x00', 0x20080, 0x1fb) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000a9a000-0x4)=0x8d, 0x4) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000f3d000-0x8)={0x4}, &(0x7f0000042000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000993000)={0x0, 0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) munmap(&(0x7f00005f7000/0x2000)=nil, 0x2000) 2018/01/28 09:39:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r2, 0x6, 0x10}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048f000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007fc000)={0x0, 0x8}, &(0x7f0000a95000-0x4)=0x8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00006cb000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000de7000)={r2, 0x4, 0xfffffffffffffffa}, &(0x7f00004bc000)=0x8) 2018/01/28 09:39:04 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) recvfrom$unix(r2, &(0x7f000025d000-0x11)=""/17, 0x11, 0x102, &(0x7f0000d31000-0xa)=@file={0x0, './file0\x00'}, 0xa) fcntl$setflags(r2, 0x2, 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000f51000-0x20)=[{&(0x7f0000f51000-0x9d)=""/157, 0x9d}, {&(0x7f0000bbe000)=""/86, 0x56}], 0x2, &(0x7f0000f51000)=""/221, 0xdd, 0x7}, 0x10060) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000f53000-0x3c)=""/232, 0xe8, 0x40000000, &(0x7f0000f52000)={0x3, {"f5da296eae17ea"}, 0x1}, 0x10) ioctl(r0, 0xde03, &(0x7f0000cca000)="3fb9bb557b867d5eab9652d1da966e3b2bc12943") 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000751000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005ac000-0x4)=0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000f38000-0x10)={0x4, &(0x7f000073a000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_open_dev$mouse(&(0x7f0000f91000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10000) epoll_create(0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00001de000-0x1000)=""/4096, &(0x7f00000ad000)=0x1000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000b55000-0x10)={0x12, 0x7d, &(0x7f0000e19000)="ab8a66f5e15d0001b87c7c70bbb95e10a220556f604568804365d64028fecda82fc58da17fb4257a7a97451c082ca8c7fc3469c2e62de4740112daf0ca8c0e2a00000000004b7fae4012b363563845afb2c306ba881d2afdc8c43f8aedaf9d9952b4ad8f2e6b9394b928c6cc395321860189cf72dff696faadf332fdcf"}) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f00001c2000-0x4)=0xffffffffffffffa2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000017d000-0x1)=0x4) 2018/01/28 09:39:04 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b83000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000dc000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1ecd5a76fe2bd2e323bb2f528e980019"}) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x3, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000075c000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x4, 0x80, &(0x7f0000eb1000/0x2000)=nil, 0x8001}) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000441000-0xd)='/dev/usbmon#\x00', 0x70, 0x210002) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00003fb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000053000)={0x7f, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r1, 0x5608) open(&(0x7f00008f9000)='./file0\x00', 0x0, 0x0) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000777000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000005c000)="82bd2aec05a6b12915db4a40d0ec211580af125ef19ef42957378f40d4600205c6444eab31e65560074f098252eed4082c789b6146430508994243903fe15f79724019442cf39ee6db3f4d1862e1cee5c2867d6238265e7f83be886016362809465255a3e8b52ccc8dbefecb2c16c26acf69aea61aa9adc3ebcad0f76283dba2471ec6522f7bf8b2a6bf76775fa6fae12de41a5a7fddfbc759d8ba5bc4495ef1cc9e88759579b2f5b67149a84fb47131567a5c3898103cecba9a475e36fe05e45fa3cb106b3d09", 0xc7) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ea5000-0x8)={0x0, 0x9}, &(0x7f00001e9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006b9000-0x10)={0x0, 0x0, 0x401, 0xcc7, r2}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00002f2000)={"4bddfadf8d60def765cae3aa30d109b0", {0x4, 0x6f83, 0x800, "aa5f1ef3424e", 0x8, 0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00005d9000)={0x4, 0x0, 0x9, 0x1, "e5abf8955a20c85cbbb25d14662d62735f970f309edb928d7243e6883d1721b37c3ee3a2710bb52568f0da17", 0x3f}) r3 = syz_open_dev$sndseq(&(0x7f00008bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x4002) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000352000-0x11)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f000014c000)={0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000380000-0x16)=""/22) ioctl$int_in(r1, 0x5473, &(0x7f0000159000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') modify_ldt$read_default(0x2, &(0x7f000029e000-0xb7)=""/183, 0xb7) getdents(r5, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r5, &(0x7f0000eee000)=""/36, 0x24) openat$vcs(0xffffffffffffff9c, &(0x7f0000e5b000)='/dev/vcs\x00', 0x20000, 0x0) 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f000003a000)="18616e2900", 0x0) ftruncate(r0, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r1, 0x0) r2 = getgid() setfsgid(r2) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) open(&(0x7f0000a75000-0x8)='./file0\x00', 0x20000, 0x100) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r0, &(0x7f00007ba000-0x8)=0x4000039, 0x59) 2018/01/28 09:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/28 09:39:04 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000b84000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000db8000)={0x0, @in6={{0xa, 0x1, 0xd8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x3}, &(0x7f000085d000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0}, 0x98) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x0) 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00000e0000)=0x2, 0x0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x601}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a25000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000389000-0x4)=@int=0x400, 0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000004f000)=0x0, &(0x7f00009fd000)=0x4) connect$inet6(r1, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) chroot(&(0x7f00009be000)='./file0\x00') sendmsg(r1, &(0x7f0000a73000-0x38)={0x0, 0x0, &(0x7f000028e000-0x10)=[], 0x0, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000) sendmsg(r1, &(0x7f0000806000)={0x0, 0x0, &(0x7f0000879000-0x30)=[{&(0x7f0000e3e000-0x19)="a5", 0x1}], 0x1, &(0x7f0000f5f000)=[{0x98, 0x11, 0x2, "adb1bc44f07d1dc7d05907460eb4b0bfea76a153c1a4488a0c6e9d323ec0a151f978b7c7841bfcae88c6e42a7844290e03383d26cd51b58e0f54e8c09ab494851d10dad000a9de4187acef9b0d8fdd2513d73801d6248be6bf4f97f50da6a546b6445312c530d014fdf6ee52857a04a53a4c092ec5e50d14946047d338e4de3fbc6ad784e531ed"}, {0xb0, 0x11f, 0x3, "224409ab4ebf13e56d540c1bffc6eee955b0485e8f12c12c691ae1f9337f5cbd4de534ca420d6ad1acff1af2ec5d01b5f2abfd1dd94efc26e557454a6feb3c15f2e3427bb1f565aa885ea76163d905d956216e91f2d65bda8bd2919853db7635a7a33d51a25b9fb571dabe640f4921230f9d81278420b375e7b5bc03904af529240f443f1a516dfcb010bbd13711e5f89f45f4f02ce8489c74"}, {0x90, 0x108, 0x6, "5f482b3a58032069ee33936a93058b36ed6ba8fa1278f908d2ad37acda41446df02631bf95097aa4cf8e94b7ef4a6b4b47766a8530571d9d719610051a6f2996405ad24567364e2aacca5753125e6e7e003079863138e3e5d5d40880e706b0cbfc359c28151dd9718d5141cc1cfb5d0027c6125f68829d9949862add51179b"}, {0x1010, 0x29, 0x80000001, "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{0xc8, 0x109, 0x0, "857efe1433109856a5c854c5c29bbc5ad8c6c8b5d01e9b3266c80c0481ea07c39ff67c848bb1a5fba019647715959bfe9d7406466e879d4c0d6185594c3a7a2c2b37b49080122eb552dc7227fa5b5b509e7ac1845a0c38132d4fece719457f310426fb2c72325a3bcac98709c551147d7544b74a8df34503701ebb0feaea3acaad89c02ed77977190706ca528fdc714f5da4d508901111262d0ac634e596d4d7cd7609ea68de876924100acd8c2c6e5a4f33"}, {0x90, 0x1bf, 0x6, "0734f70e311cc2ecb97a888ff92df453ef84c264033f2de0ed1e468baf2d92ca8e797c50fc604c8fe4fbace5ad7618287977d88099987222fd611346f5a0b838577f7e69d2284417b33a9f27f23588a209e51a5f7d9d7e91b986395c3ccfb1a11f9d4eca27c31441fc8197f54ccd5e99d29a42d0effbdc89286c2c"}, {0x1010, 0x0, 0x3, 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"}], 0x2350, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/28 09:39:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x400100000000005, 0x84) socket(0x1b, 0x800, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009eb000-0x4)=0xffffffffffffffb9) 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00001e4000-0x90)={0x0, 0x0, 0x40, 0x4, 0x2, [{0x3, 0xfff, 0x10000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f0000d7c000+0xab2)='cgroup\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") timer_create(0x3, &(0x7f00001d8000-0x60)={0x0, 0x32, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6f000-0x4)=0x0) timer_getoverrun(r2) 2018/01/28 09:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f000091f000)='/dev/audio#\x00', 0x0, 0x80002) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b40000-0xc)={0x5, r0, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000)={@generic="831a9a3a6f3676a144e8055a8e19ef0a", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r0}) shutdown(r1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000792000)='/dev/sg#\x00', 0x1, 0x20000) write$selinux_user(r4, &(0x7f0000298000-0x29)={'system_u:object_r:shell_exec_t:s0', 0x20, 'user_u\x00'}, 0x29) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) lseek(r0, 0xa, 0x3) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ed000-0x4)=0x8c) 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') r3 = msgget$private(0x0, 0x40) stat(&(0x7f000076f000-0x7)='./file0\x00', &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000190000-0x8)=[0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d76000)={0x0, 0x0, 0x0}, &(0x7f0000637000)=0xc) r7 = getegid() r8 = fcntl$getown(r1, 0x9) r9 = getpgrp(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00006d7000)={{0x6, r4, r5, r6, r7, 0x20, 0x1000, 0x0, 0x0, 0x0}, 0x2, 0xba2d, 0x9, 0x5, 0x4, 0x4, r8, r9, 0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigaction(0x6, &(0x7f00009a0000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000add000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000499000-0x8)={0x0}) preadv(r10, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r10, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.127668] syz-executor5 (6201) used greatest stack depth: 13664 bytes left 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000d1c000-0x542)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007d9000)=0x101, 0x4) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f0000131000-0x8)=0x0, 0x138) fchmod(r1, 0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000901000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) syz_emit_ethernet(0xcd, &(0x7f000079a000)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fb72", 0x97, 0x40000000003a, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x7f, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x95c6}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x40, {0x9, 0xe, 0xa4, 0x7f, [0x2441, 0x7ff, 0x80, 0x5, 0x4, 0x10001, 0x2]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x58, &(0x7f0000d1c000-0x58)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x98}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f000094e000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info={r1, 0x2000040000000000, 0x0}, &(0x7f0000002000-0x4)=0xffffffffffffffaa) 2018/01/28 09:39:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x80000000, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000183000)=0x8) mmap(&(0x7f0000000000/0xab1000)=nil, 0xab1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) connect$inet6(r2, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000002e000-0x38)={0x0, 0x0, &(0x7f0000aaf000)=[], 0x0, &(0x7f000014f000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000842000-0x38)={0x0, 0x223, &(0x7f0000634000)=[{&(0x7f0000290000)="b0eee0779aef2b17f8d69995f96ea81e833e2db67029f05acec877bcda93869561336c5db81919c271b8e2defed3e8c27f29bb81e4deb07311652ce660e53517f36569f0f696f4831dd994058a04c4ce731410603788fddb75e03ca878715c22881bb30f3bd6880f85f46c977f0ef66f606e89075bf9fbe33f5f3a43b880c9f8aeb874b061b9ffb2556c0c7c591d966b6d4f98ee459a10271ca2d29414009b68863313accb12b31262eb", 0xaa}], 0x1, &(0x7f0000ab1000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002e3000)={0x9}, 0x4) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f00005c4000)="818cb4112849816320e50c88e01f70a9a9b6ae813c4438f26088543c31f30a17ae903a5c34cdba9b096456a686ebe9c693e4a3f4043b68125b909afee6c645f4973483ec57be384cccd4e912c07b2f9cb41e44debeb078b8") r3 = syz_open_dev$dspn(&(0x7f0000ab3000-0xa)='/dev/dsp#\x00', 0x6, 0x206000) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000ab4000-0x4)=0x4, 0x4) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000ab4000)={0x81, 0x6, 0x8001, 0x1, 0x4, 0x3}) 2018/01/28 09:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r1, r2}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000)=""/0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x20100, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0xfffffffffffffffc, &(0x7f0000002000)="83") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0xfe)=""/254, 0xfe) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000011000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005000-0x4)=0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000001e000)='/dev/loop-control\x00', 0x100, 0x0) r3 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000005000)=0x0, 0x800) kcmp(r0, r1, 0x7, r2, r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f000001a000-0x458)=@nat={'nat\x00', 0x1b, 0x4, 0x3f8, 0x298, 0x1c0, 0xffffffff, 0x1c0, 0xd0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000000c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x298}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1c, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4=@rand_addr=0x3, @port=0x2, @port=0x1}}}, {{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0xff000000, 0xffffff00, 0x0, 0xff000000], [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffff00], @common='ip6gre0\x00', @generic="669c8c2f94b2ba3dd06eb7d32cfdbab9", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x5, 0x1, 0x20}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1dd, 0x7c, 0x9869, 0x3}}}, {{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xffffff00, 0xffffff00], [0xff, 0xffffffff, 0xffffffff, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="01b4dc1f641eb16b4d9d215855f30994", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x73c, 0x2, 0x52}, 0x0, 0x118, 0x160, 0x0, {0x0, 0x0}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x1, 0x1, [0x2, 0x1000, 0x1d2c, 0x6, 0x8, 0x40, 0x0, 0x5, 0x80000000, 0x8001, 0x1, 0x9, 0x99d, 0x0, 0x2, 0x7], 0x3}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x5, 0x0, 0x0}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x14, @ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, @icmp_id=0x2, @gre_key=0x4}}}]}}, 0x458) r5 = socket$inet(0x2, 0x3, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000021000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="11e805ecffffffff00f30e0000007b86", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0, 0x0}}}]}}, 0x318) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fca000)={0x0, 0x0}, &(0x7f0000fcb000-0x4)=0x10) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fcc000-0x1)=0x3, 0x1) timer_gettime(0x0, &(0x7f00003a8000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r2, 0x0}, 0x10) recvmmsg(r1, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/28 09:39:04 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000153000)={&(0x7f0000fbe000-0xc)={0x10, 0x0, 0x0, 0xa20000}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000fbe000-0xf0)=@upd={0xf0, 0x12, 0x200, 0x0, 0x0, {{'xts-camellia-asm\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0xe0000000000}, {0x8, 0x1, 0x7f}]}, 0xf0}, 0x1, 0x0, 0x0, 0x801}, 0x40000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000018e000-0xc)={0x4, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000020e000-0x8c)={0xfffffffffffffffb, 0x9, 0x5, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbd000)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fbd000-0x2d)=""/45) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fbb000)={0x1, 0x0, [{0x206, 0x0, 0x7}]}) [ 43.303322] ipt_CLUSTERIP: unknown mode 3 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000f1a000-0xb)='/dev/midi#\x00', 0x3, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000737000)=""/158) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357) fremovexattr(r1, &(0x7f0000ef9000-0xf)=@random={'os2.', '/dev/midi#\x00'}) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgsnd(r0, &(0x7f0000001000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000003000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x800) [ 43.361255] sock: sock_set_timeout: `syz-executor0' (pid 6257) tries to set negative timeout 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000079000)='/dev/amidi#\x00', 0x40, 0x8000) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000067000)=""/130, &(0x7f000002d000-0x4)=0x82) r1 = syz_open_dev$usbmon(&(0x7f00000f9000-0xd)='/dev/usbmon#\x00', 0x1, 0x2040) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000f8000)={0x792, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000737000)={0x5, 0xe6, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000766000)={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/hwrng\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000776000-0x20)={0x8, 0x0, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000038c000-0x20)={0x4, r5, 0x10003, 0x6}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/01/28 09:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r1, r2}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000014000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) [ 43.419896] sock: sock_set_timeout: `syz-executor0' (pid 6257) tries to set negative timeout 2018/01/28 09:39:04 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000002a000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000002a000-0x4)=0x0, 0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000001d000)=0x0, &(0x7f0000020000)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000002a000)={@generic="a55f762c54c5a5f71bface44f0b62cdb", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f000001f000-0x38)={&(0x7f000002b000-0xc)={0x10, 0x0, 0x0, 0x2004008}, 0xc, &(0x7f0000019000-0x10)={&(0x7f0000019000)=@bridge_setlink={0x74, 0x13, 0x400, 0x1, 0x0, {0x7, 0x0, 0x0, r3, 0x1, 0x10008}, [@IFLA_IFALIASn={0x4, 0x14, ""}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8000000000000000}, @IFLA_XDP={0x48, 0x2b, [@generic="d4ddebb3c3adaf732bf3afe513f32971d2c96c95964ffdadc9adf362b1220717e7fe6350e58e894ee784f57b66e311bb9c44bfbdffaccc26e10c6d732bd664", @nested={0x4, 0x91, []}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000002000+0x89)=0x0) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000fef000-0x10)={0x77359400, 0x0}, &(0x7f0000c1b000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000c5e000-0x68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000868000)='./file0\x00', 0x0) setxattr(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000732000)=@known='system.posix_acl_default\x00', &(0x7f0000b45000-0x9)="", 0x0, 0x0) 2018/01/28 09:39:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x42000, 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$nl_generic(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x58)={0x58, 0x29, 0x10, 0x7, 0x2, {0x1f, 0x0, 0x0}, [@nested={0x44, 0x2, [@generic="f2282d68b0c21187a2f32f0743b13f4d0e8180f0c568e6b237955fb5919f653b4baba11d807f801fe1de586d85387ee748b49224401f466331f566daa237"]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 2018/01/28 09:39:04 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x301000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000000c000-0xb8)={0x0, 0x100, 0x3, 0x3, 0xfffffffffffffff9, 0x40, 0xfffffffffffffffe, 0x6, {0x0, @in6={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0x3, 0x8, 0xff800000}}, &(0x7f000000c000-0x4)=0xb8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000c000-0x20)={0xfae6, 0x3, 0x201, 0x5, 0x4, 0x8001, 0x535, 0x80, r2}, &(0x7f0000001000-0x4)=0x20) r3 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x88000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000000b000-0x37)={0x0, 0x2f, "a05d1f52729d5cc8f19ca736e4337d25239c8219a543f6e7111fda759e6579a3d1f3dd98eec685de9ab56541082f5d"}, &(0x7f0000008000)=0x37) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000a000)={0x0, 0x0, 0x30, 0x1, 0x1}, &(0x7f000000b000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000007000-0xb8)={r4, 0x5, 0x8001, 0x9, 0x4, 0x3, 0x8, 0x1, {r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0xed, 0x9, 0x3}}, &(0x7f0000007000)=0xb8) r6 = shmget(0x2, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000009000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) r10 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) r12 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f000000c000)={{0x1, r7, r8, r9, r10, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x5, 0x8, 0xa8, 0x3f, r11, r12, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x3, 0x4, 0xdb, 0x0, 0xffffffffac21000c, 0xe0f9, 0x8, 0x10000}, &(0x7f000000a000)={0x7, 0x4, 0x451, 0xa72b, 0x4, 0x7fffffff, 0x2, 0x3ff}, &(0x7f000000a000)={0x101, 0xcdc, 0x0, 0x0, 0x7, 0x95d, 0x5, 0xfffffffffffffff8}, &(0x7f000000b000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xffffffcc, &(0x7f0000009000)={&(0x7f0000006000)={0x0, 0xfffffffffffffffc, 0x0, {0x0, r13}, {0x0, 0x7530}, {0x0, 0xff, 0x50, 0x0}, 0x1, @can={{0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1c75c1224c7a40a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000091f000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) bind$inet(r0, &(0x7f0000063000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r1, r2}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000078a000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:04 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000e35000)=0x9, 0xfffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffb4, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x200000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x800000000002009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f000046c000)=0x0, 0x8) read$eventfd(r1, &(0x7f0000345000)=0x0, 0x8) 2018/01/28 09:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clock_nanosleep(0x7, 0x1, &(0x7f0000b3c000)={0x77359400, 0x0}, &(0x7f0000ab3000-0x10)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000099a000)='/dev/ppp\x00', 0x280000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000809000-0x10)={{0x20, 0x7f}, 0x20}, 0x10) 2018/01/28 09:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) chmod(&(0x7f0000227000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000347000-0x4)=0x0) unshare(0x20020000) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file1\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x20, &(0x7f0000048000)="") 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000ed5000)=0x0, 0x4) r1 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f00007ff000-0x8a)=""/138) 2018/01/28 09:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000788000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x4000) r1 = openat(r0, &(0x7f00006ae000-0x8)='./file0\x00', 0x2082, 0x140) r2 = userfaultfd(0x80800) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00008e3000)={0x1, &(0x7f0000961000)=[{0x0, 0x0}]}) r3 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d0000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x3) accept$ax25(r0, &(0x7f0000c47000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005c0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000af5000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x9, 0x9, 0xfffffffffffffff8, 0xff, 0x5, 0x100, 0x5, 0x4, 0x2, 0x9d, 0x1ff, 0x0, 0x5, 0x100000000]}, &(0x7f0000695000)=0x108) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000b7000)=0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00005c6000)=@assoc_id=r5, &(0x7f0000dca000-0x4)=0x4) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00003d8000-0x262)={""/1024}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000db000-0x20)={{&(0x7f0000a1e000/0x4000)=nil, 0x4000}, 0x3, 0x0}) process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f54000-0x4)=0x0) 2018/01/28 09:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005f9000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) sendto$inet(r0, &(0x7f00007f3000-0x66)="bca5ef52ef77975a5084642b1b698b1924f9de7560a9039a7d0948398fb034ac005c7842de99076c54ea49d47f5b1be417562bf9340e60215d1602764416432b5f39d0c3eda439620ef9553964c248fcfe299b041cae271becf21416177789f3326902662947", 0x66, 0x40000, &(0x7f0000ab1000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffd1b, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) openat$vcs(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/vcs\x00', 0x0, 0x0) 2018/01/28 09:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0x0, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e7c000-0x8)='./file0\x00', &(0x7f00009e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000035d000)='./file0\x00', &(0x7f00004fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000cc000)=[0xffffffffffffffff]) setresgid(r0, r1, r2) clock_gettime(0x0, &(0x7f0000e9d000-0x10)={0x0, 0x0}) utimes(&(0x7f0000699000-0x8)='./file0\x00', &(0x7f0000473000-0x13)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) 2018/01/28 09:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000034b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b2a000)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) accept$netrom(r1, &(0x7f000043a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cc8000)=0x10) setitimer(0x0, &(0x7f0000403000-0x20)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093d000)=0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d81000-0x4)=0x7f, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x2a, 0x6, 0x5, 0x8, 0x800, 0x5, 0xd1, 0xfffffffffffff801, 0x6, 0x3f, 0x5, 0x7fffffff, 0x1000, 0x1fffffffc0000]}, &(0x7f00007fc000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000840000)={r2, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000026f000-0x4)=0x8c) 2018/01/28 09:39:05 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001f000-0xb)='/dev/vcsa#\x00', 0x80, 0x1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000001e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000016000-0x8)={r2, 0x0}) 2018/01/28 09:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fe6000)=0x3, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000018e000-0xb)='/dev/mixer\x00', 0x105000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000a5b000-0x1)={0x8}, 0x1) socket$inet(0x2, 0x2, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c47000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) 2018/01/28 09:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x800, {0x6, 0x2, 0x4, 0x9, 0x7ff, 0x8}, 0x4, 0x2}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x80000001, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000005000-0x8)='./file0\x00', 0xd) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x0, 0x2, 0x9, 0x1, r1}, &(0x7f0000004000-0x4)=0x10) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000003000-0x8)={0x1281, 0x2, 0x8, 0x100, 0x9}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xb61) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x420002, 0x0) ioctl$int_in(r2, 0x80000080044d76, &(0x7f0000004000-0x8)=0x0) 2018/01/28 09:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000067000-0x2a)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="5ad5e1efef00", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000c21000-0x9)='/dev/ion\x00', 0x20001, 0x0) ioctl$void(r0, 0xc0045c79) 2018/01/28 09:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/28 09:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000948000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000a61000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a33000)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x8, 0x7fff, 0x100, 0x20, 0x80000000, r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) recvmsg(r2, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 09:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x10004, 0x2000, &(0x7f000035e000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00001d1000-0x20)="1f000000150a01dee200000000380700000200000900038005ffffe5020051", 0x1f) 2018/01/28 09:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x22000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e5c000+0xbe7)=0x0, &(0x7f0000e6e000)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f0000de7000-0x20)=[{r1, 0x1, 0x0}], 0x1, 0x4000000000000200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) shutdown(r1, 0x0) 2018/01/28 09:39:05 executing program 0: clone(0x0, &(0x7f0000291000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0xfffffffffffffff8, 0x7f, 0x925, 0x7}]}, 0x10) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) [ 44.266450] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/01/28 09:39:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=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 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0x2b)="05d07c126fe9fed53900121aed8c618e6ecd01b57992a71bdc39e31c4ebfdf00a6e84732a8d7f1e771ef94", 0x2b, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x1, 0xcb, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r3 = syz_open_dev$sndmidi(&(0x7f0000c0e000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x4000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000f87000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x1, 0x10, &(0x7f00003ed000/0x1000)=nil, 0xfffffffffffff800}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2002, 0x78, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8dd, 0xe3a1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x77359400, 0x0}, 0x9, 0x0, 0x0}], 0x18) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00004af000)="c112b9dbec3c618970d84c49c2a139fc068fc7eb52a71ae553c815d2775ffeedf9e26a567469019d098c51cb2f138f0ef7d422cc83132608cad8e7f40101868daf4fb79f80e4d00b500e6aff6bc2f8ad1975aa4bc1c2b9ad52aca8bdd8523fb209a9210407a046090205bf442c0cdf86c826b1672b1906d7276bff3766175c4e2f07d843c19dfab9956710a6650f6af81e7f7c7844adde540965e952979d7a5168d673d6ee55a1dfbb1f84831da5c06490b8c785d4e951eccef918868c8d375516675b5de2e59f574b80d179a45f26f47b8bfe") vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e5f000)={0x400, 0x3}) writev(r0, &(0x7f0000f3f000)=[{&(0x7f0000020000)="2b5fd3a660889c144aba3098fa4216011cdf19495f376f2f8a6730e1ace5c9b29beff9ac51c692a6b285fc52e4828c2d90754b6af5d77d206063c9258e6a19c6f9961bb97188562d3325696e09526d182bd7e365a7f8b3388ddf65eeee314605e160b15b55dbee930e786fdbf8492a9b8b6b996600dafddde3b232b2991724896fc673dd8b949b1213e697f5fd07d2dd8a4c97dca77ac68066fb82a03a5500d26f4b253f0766761513ee38300f2a562f91dd4445db67537e7e4f35e990a958938e5d42493fb994ca596d37de8682021f8fe250300dc7961fad6e2dda76ae701c804d221506e4565023d517174dd7ac27f5", 0xf1}, {&(0x7f00007aa000-0x1000)="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", 0x1000}, {&(0x7f00009c5000)="649afa4dd07ddcdd8c35f133d7aebc908fd41d3204df38649f6a7d98e20932e325b00fad2384d509ea6e08485445839c063ca9a4d4a86aefe44b4890370113fc", 0x40}, {&(0x7f0000a47000-0x68)="6eb13422f893d9a74892d6b2be394766361fa9a9298443e057819ca32151c443dfa569d1bd911fd459eaa6e38c438ebd2bb5649852a7fccd8727bd24dcf4dc112e7b75fbb53de503f67133c6c7668d15253fff721367abd066497ce992721a4d6cc54ea0102871e6", 0x68}, {&(0x7f000086f000-0x5e)="47e3475193a032cdd6f961c29dccccc1f4150b4887a6708648238a878e3cb8aa7158e9470bab3295c0a50b683e6dc0f1de752422bf607a899e519714c8a90f99807f3dca8ff741979e61aae117e87c063b2136b2d2a523a47ae05a4a8d30", 0x5e}, {&(0x7f0000dc2000)="254b3cf44ed3629e23b1121931a80658d860c86608767fe5eaed581d57f5e337233622bd3c356f49f39c5dfefd5ea2dca8d5664e9efc986a0b698aae3607d93c950325d292a68684c217500ecfc662042eb157b56d315e880bdd1e963dc0555be461e84bdb81e51b40d141375a4144194f6a0acd0e3303c994cbc713f69883d7b95d9c78f30ea1b5f97cc61f179e73f93994", 0x92}, {&(0x7f00000d7000-0x9d)="a5a2ce5c4c64cc80c7c70c03a5b0c803663a63efe0002ef1cecfcba8e11ddc50742e08ff7c9343a9145c38081f7bb711b93ca556318cb313e0719bdc64ed87a6d2013d964cdb4e9b4f08a75d2c6cffe8df775a9408f50ff5cfa57e73c940775f39c305f73c9bd15dac588e8953d5765ebc29c0e41b80ba915d59bc0a8a0726d08a1430ee0eee04486a5d5e56b06a71c4053f1d1e01a6067b58ccd36009", 0x9d}, {&(0x7f0000ea7000)="0fa08b07daad880442f7f8f424d8cfa563d77eb3e3b7c8cbf559aa4163161497358313aeffc7a3982fef97766442aebbeccbbac2965e45536a30a0210581227d7ae60b02ac34fe9bb39a041046ff4cc4a0e67c644ab7fab1f1761f3ba17868b8b60e864dbe1ca263195b2faf4a3949c41f21904472e998859d237a0ab3aa4ac6a67e9d2ce356662173a5aea4040d980afcdb8dc1bf1e101275ee2372284480030be446b2", 0xa4}], 0x8) getcwd(&(0x7f0000251000-0x23)=""/35, 0x23) 2018/01/28 09:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@rand_addr=0x80000001, 0x0, 0x5, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x2e, r2, r3}, {0x6, 0x34, 0x3, 0x800, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x3}, {0x9, 0x7fff, 0x5, 0x4}, 0xfff, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x78, 0x9, 0x4, 0x1fc8}}, 0xe8) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:05 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000018000-0x8)='./file0\x00', 0x400040, 0x100) ioctl$TCSBRKP(r1, 0x5425, 0x779) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd946fa383bc0a0000403c130101031d8568797ba3a2d188737e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000018000-0xe)='/dev/admmidi#\x00', 0x3, 0x200) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000013000)={0x68, 0xa, 0x1f, 0x45, 0x5, 0x7}) 2018/01/28 09:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000015b000)='/dev/kvm\x00', 0x20a040, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xdfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000073e000-0x1c)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/28 09:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000)="", 0xffffff2e, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f00003dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/28 09:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9d000-0x58)={0x26, 'hash\x00', 0x1004, 0x4000000000, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00008be000)='/dev/audio\x00', 0x703102, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000553000)='/dev/audio\x00', 0x4000, 0x0) renameat(r2, &(0x7f0000874000-0x8)='./file0\x00', r3, &(0x7f0000953000-0x8)='./file0\x00') socket$alg(0x26, 0x5, 0x0) recvmsg$netrom(r1, &(0x7f000011f000-0x38)={&(0x7f0000922000)=@full={{0x3, {"19f2639970c90f"}, 0x0}, [{"c3e6b2b102bc13"}, {"ff3fc66c28f4ae"}, {"827528d9861f51"}, {"8794528a495870"}, {"22c8f82a775616"}, {"a67f31f35e2c23"}, {"ed7134a46712a8"}, {"a431ad4985b147"}]}, 0x48, &(0x7f0000e90000-0xa0)=[], 0x0, &(0x7f0000b0a000-0x170)=[], 0x0, 0x0}, 0x0) [ 44.371417] netlink: 10 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/28 09:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") open(&(0x7f0000463000)='./file0\x00', 0x200000, 0xffffffffffffffff) 2018/01/28 09:39:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) openat$audio(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/audio\x00', 0x34400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/vcs\x00', 0x101802, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f000082d000)={0x3, 0x0, &(0x7f0000864000)=""/29, &(0x7f00000a9000)=""/136, &(0x7f0000fc6000-0x13)=""/19, 0x105002}) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000ad000)=0x4) writev(r4, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/28 09:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000022a000)='/dev/snd/pcmC#D#p\x00', 0xa6, 0x20000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDENABIO(r1, 0x4b36) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d4d000-0x8)={0x1, 0x7df3}, 0x8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000323000)={0x3, 0x6, 0x100000000, 0x0, 0xfffffffffffffffe}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000eed000)={0x11f0, 0x0, [{0x40000082, 0x0, 0x0}]}) [ 44.412518] netlink: 10 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/28 09:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000497000-0x12)='/dev/snd/pcmC#D#p\x00', 0x101, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005e7000-0x4)={0x0, 0x9, 0x0}, &(0x7f0000923000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002e2000)=@assoc_id=r2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c1c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000a95000-0x4)=0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000ac8000-0x78)={0x5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000, 0x8, 0x80000000, 0xa81, &(0x7f0000f0a000)=@common='teql0\x00', 0x6, 0x0, 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000074000-0x94)=[@in6={0xa, 0x1, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x20ed9733}, 0x0}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000137000)={r2, 0x7}, &(0x7f0000214000)=0x8) name_to_handle_at(r1, &(0x7f000024e000-0x8)='./file0\x00', &(0x7f00004a3000)={0x1008, 0x3, "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"}, &(0x7f0000763000)=0x0, 0x1400) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000983000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) 2018/01/28 09:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000181000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e87000)={0x3dae046c, 0x3, 0x2, 0x9, 0x200, 0x7, 0x0, 0x9, 0x40, 0x7, 0x8001}, 0xfffffffffffffc97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000038c000)={0x0, 0x0}, 0x6) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) set_robust_list(&(0x7f0000bea000-0x18)={&(0x7f00006fd000/0x3000)=nil, 0x2, &(0x7f0000545000/0x3000)=nil}, 0x18) [ 44.505448] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 09:39:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000945000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/28 09:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:39:05 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x1300, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x1100, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0xfffffffffffffffd, "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", 0x0, 0x0}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xff, 0xffffff00, 0xffffff00, 0xff], 0x0, 0x3, 0x2, 0x3, 0x7, 0xffffffff, 0x7fffffff, 0x9, 0x2}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x80000000, [0x172, 0x0, 0x4, 0x79ae, 0xfea3, 0xfff], 0x74c594a8, 0x0, 0x40}, {0x1, [0x1, 0x10000, 0x4, 0x1, 0x0, 0x80000000], 0x8, 0x5, 0x8000}}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x2, 0x4}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x1360) r1 = memfd_create(&(0x7f0000005000-0x1d)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000011000-0x1000)=""/4096, &(0x7f0000010000)=0x1000) 2018/01/28 09:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000077f000)='/dev/input/mouse#\x00', 0x9, 0x80001) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000354000)=""/19, &(0x7f00001fe000-0x4)=0x13) 2018/01/28 09:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00002a8000)=""/28, &(0x7f00007ab000-0x4)=0x1c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000198000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00008f6000-0x8)={0x0, 0x0}) pipe(&(0x7f0000bbe000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000e50000)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000d6f000)={0x5, 0x2, 0x9bee, 0x5}, 0x10) bind(r1, &(0x7f000015d000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast5-generic))\x00'}, 0x58) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000d4000-0x8)=0x10001) [ 44.578693] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 09:39:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c2000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000fed000)={0xffffffff, 0x6, 0xb98a, 0x3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d5000)={r1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000015c000)={@generic="57c6ec00126d95c8fda943fd91118751", &(0x7f000004b000)=@ethtool_rxfh={0x47, 0x5, 0x100000000, 0x3, 0x1, "aa2d74", 0x8, [0x1, 0x10000, 0x7fff, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r2, &(0x7f000055b000)={0x0, 0x0, &(0x7f0000750000-0x40)=[{&(0x7f0000568000-0x9a)=""/154, 0x9a}, {&(0x7f000064c000-0xdf)=""/223, 0xdf}, {&(0x7f00009c1000-0x1e)=""/30, 0x1e}, {&(0x7f0000fa4000-0xf4)=""/244, 0xf4}], 0x4, 0x0, 0x0, 0x9}, 0x20) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000933000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c6a000-0x8)={0x0, 0x0}) 2018/01/28 09:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") 2018/01/28 09:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000881000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00004b7000)={0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000066000-0xb0)={{0xe, 0x1ff}, 'port1\x00', 0x80, 0x20000, 0xffffffff00000001, 0x7fffffff, 0x7, 0x6, 0x20, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000e78000)={[0x3, 0x3, 0x9, 0x0, 0x289, 0x6, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0xfffffffffffffffe, 0xaafd, 0x0, 0xfc, 0xa9a, 0x0], 0xd000, 0x800}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2977c3dcbe37fbcd57d1579fcb4d8836eb442d9cad2f5a6f8e6be70f4ecbffe94a9a4bde7d68cf6ad6cb4013477b82bfe19fce400b90d67c096d8ffd5423657e", "b78d4b71ce437ab33bebe1983958e4f3ac5050823cf61cdf2a8a9f3dd5539f7f375694844167d98d1eb88c113f85b37bb3300f4a607564a9ab267ac62e040ad2", "e91d826869a8c3de72402c116040c9ff67727149d9d6b51a31f57923e117be35", [0x0, 0x81]}) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x111) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) syz_open_dev$loop(&(0x7f0000dcb000-0xb)='/dev/loop#\x00', 0xffffffff00000001, 0x32000) 2018/01/28 09:39:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00006eb000/0x3000)=nil, 0x3000, 0x8, r1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xb) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 5: r0 = socket$inet6(0xa, 0x80a, 0x1000008) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000464000)=0x0, 0x4) 2018/01/28 09:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000463000)='/dev/snd/pcmC#D#p\x00', 0xc1, 0x80000) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000089b000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f00008ee000)=[{{r2, r3/1000+10000}, 0x9, 0xffffffff, 0x4}, {{0x0, 0x2710}, 0x6, 0x0, 0x5}, {{0x77359400, 0x0}, 0xd35c, 0x8, 0x3}, {{r4, r5/1000+10000}, 0x8000, 0x7, 0x6f}, {{0x0, 0x0}, 0x7, 0x74, 0x8001}, {{0x77359400, 0x0}, 0x2, 0x3, 0x6a2a}], 0x90) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a48000)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xd, 0x2, 0x15b, &(0x7f0000715000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f000034c000-0x4)={0x0, 0x0}) 2018/01/28 09:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="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", 0x11c, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000754000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000dd7000-0x2b)=""/43, &(0x7f0000ee9000)=0x2b) r4 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000f84000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x800) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00009ff000-0x4)=0x0) 2018/01/28 09:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000429000-0x4)=0x5, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000005f000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000032e000-0x50)={{0x8, 0x1f}, {0x6, 0x1}, 0x5, 0x4, 0xef1a, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0x0) 2018/01/28 09:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x1) r0 = syz_open_dev$adsp(&(0x7f0000289000-0xb)='/dev/adsp#\x00', 0x7, 0x0) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000a6a000-0x50)={@generic="5c975988bf2efd6ddad6b3867f18ef68", @ifru_data=&(0x7f000011c000-0x20)="4a673b78295aa24deb76f880e66472d1022a5e0aa77ed95c1b3caed833b1acc4"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000339000)=0x0) faccessat(r0, &(0x7f0000f2a000)='./file0\x00', 0x80, 0xa00) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000e1e000-0x12)={@generic="7cc1f0c6bfbf983947c95b9f9bf8fe41", 0xfffffffffffffff8}) accept$ax25(r0, &(0x7f0000def000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d33000)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008a6000-0xa)='/dev/ptmx\x00', 0x400802, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000a3000)=0x8) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000711000)={0x9, 0x7, 0xa, 0x3}) 2018/01/28 09:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f56000-0x4)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) write(r1, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f12e6ffff1954c79e14144ff618d9364b77566897ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab4400000005e91550", 0xb1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00008d5000-0x4)=0x5, 0x4) 2018/01/28 09:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a6000-0x4)=0xe8) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c86000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000df3000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x7ff, 0x1, 0x406, 0x0, 0x9, 0xff, 0x0, 0x5, 0x5, 0x4, 0x4, 0x10001, 0x401]}, &(0x7f00001ac000)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000961000)={r1, 0x20}, 0x8) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f000013b000)={0x0, &(0x7f0000001000-0x47)=""/71}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0xa, 0x2, 0x11) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000002000)=[{0x18, 0x0, 0x7, "94"}], 0x18, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000f9d000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000996000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000bdf000)=0x10) socketpair$inet(0x2, 0xf, 0x7f, &(0x7f0000c6e000-0x8)={0x0, 0x0}) 2018/01/28 09:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000009c000)="e5590000000000000097a91037244ed60d9a4dafc7024c7afc04edff04c1db51ad77de3223084bdc44380bbf36073417d9c0dafa0b8ec8da83b8b3917c4f3c1d721d6b2fb7cceb23ed89641a") setns(r0, 0x48000000) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 7: modify_ldt$write(0x1, &(0x7f0000c92000-0x10)={0x2, 0x100000, 0x1000, 0x3, 0x9a12, 0x9, 0x3, 0x40, 0x2, 0x0}, 0x10) clone(0x0, &(0x7f0000006000)="", &(0x7f0000008000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f000000d000)="") recvfrom$ipx(0xffffffffffffffff, &(0x7f000000c000)=""/89, 0x59, 0x0, &(0x7f0000005000-0x10)={0x4, 0x0, 0x0, "bd64f1a8cc44", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4001, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000f2a000)=0x0) 2018/01/28 09:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa2000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00004a4000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000baa000/0x2000)=nil) 2018/01/28 09:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)='./file0\x00', 0x0) stat(&(0x7f00007dc000)='./file0\x00', &(0x7f0000a2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ed9000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d7e000-0x4)=0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000717000-0x4)=r0, 0x4) ioprio_get$uid(0x3, r1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e33000)=0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") bind$vsock_dgram(r0, &(0x7f0000b78000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) 2018/01/28 09:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004e1000)=0x0) fallocate(r0, 0x0, 0x0, 0x10000) recvmsg(r0, &(0x7f00001ed000-0x38)={&(0x7f0000968000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00008d8000-0x50)=[{&(0x7f000096b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be6000)=""/71, 0x47}, {&(0x7f0000ccc000-0x41)=""/65, 0x41}, {&(0x7f000046e000)=""/28, 0x1c}, {&(0x7f00009ae000-0x28)=""/40, 0x28}], 0x5, &(0x7f0000310000-0xef)=""/239, 0xef, 0xaa80}, 0x100) ftruncate(r0, 0x81) fallocate(r0, 0x1, 0xb0a, 0x10000) r1 = syz_open_dev$admmidi(&(0x7f000071a000-0xe)='/dev/admmidi#\x00', 0xed, 0x40100) lseek(r1, 0x1, 0x104) [ 44.908117] hrtimer: interrupt took 25513 ns 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000032e000-0x2)={0x8000, 0x10000}, 0x2) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cb2000-0x4)=0x6, &(0x7f000014a000-0x4)=0x4) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/01/28 09:39:06 executing program 5: r0 = socket(0x10, 0x2, 0xc) fstat(r0, &(0x7f00007fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffff001, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x9f86, 0xffff, 0x7f, 0x0, 0x3, 0xe, 0x8001, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x8, 0x4, 0x8, 0x2fe}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r1, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x100, 0x4, 0xfffffffffffffffb, 0x7ff, 0x80000001, 0x7f, 0x1, 0x1, 0x8, 0x80, 0x3, 0x3, 0xffffffff, 0x8]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x8000042002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000002000)={0x6}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000000000)=""/4, 0xfffffffffffffd3d) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x6a)="c59f568978a21997f3739df1498346658a954675c52056ec4818c42a25a423d32e188031b0498cdc71bc9b1e667d7a3dd0b313e5e5f9b5c368affb7739e5a7740c6caa5bb44d3ea572f076d62d57958f867849e832073d21b3ade068743a1b07583283fb5630de00eb5d", 0x6a}, {&(0x7f000011b000-0x16)="250d5dab21f1c05ac9b6ad2d0b589390bb97085915d0", 0x16}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000049e000-0x3b)="e888c3baabcc886e9a41c594c984d5dbab486a9158dea002858c2e2230cc9275f7925d8711972faa5cf444ff54c494c8f5bfdfd8cd4f37f584ee55", 0x3b}, {&(0x7f0000069000-0xe8)="fe95e793e55b690510def51524a53112f1cbefc3ee9e11f2e6d5f337c900befb5b54bb848631b344995c73289216d155baee7647acbb0d6a2bfd4f5573a96db29a91164da27243bda836594be5662b0e10d30ff09c7f4751f5cce1790dd72b3594af448f2abf5a751bf5d1352ea0055b872fdccab4d6fa6449b447aef0a8eadfafcb809c041c6e5ad4402e66c4e955647664de8bcb58ffd42bb4b5ec5b53e75d47622ada0487334ddc8664c1e97a4828b8c2b32be7aa97cb6dcfd3ee449e14679546f42febe46fdab1bc4e933bfff715f69d61b8756758a358cb965b04b744b781e76483b3aa9781", 0xe8}, {&(0x7f000065a000-0x7)="101361a4ccd8b5", 0x7}, {&(0x7f0000001000-0x1000)="1ddccd1c69466a0b8e8aa7b592799f7056a2b466ec6c85cdeda02c0c5dc611fabb49856be7c1d603306a3063a8245e71ffbf55ff821393902ad6a24d4a3ef819534f0c3e74543c9e18dfe360f234cc164751573435dd0a55c13f01ae3da24cb8f1732348b9a51cae0568d58fbbe0e26694ee7475acc49c65b55b5c4b56bcbff481e22e0708bfa29f7e54235c4ca3e213677f74a8fee2419155d76896c1496057014ecfc84881d1fbcc8f1da423f119713eccd10234d47a65736011c47a1e82a193a0169b77acc445a9daa5a51a0211668f06c8431c242c6a8e9f53089d662045898175ec38374e86df3c2821ac9ce860b0ead027aa4c92060360cd7fdc405ca916a8296bb90812d3f65b5b3fd2ee8c768a8c4bd912865923697476c8cb324f1fe7cedd9deeb026309a750ec74e225ada7e912531b351522fe2d16db6efd6468f3d91354d91e09aa5275981ff418e3d4ddde81701fd532d0aee50d5674f4829d96710574032cac49e3b1da806bf1c9861dd96a435398594e09da37ac87690d31a3094ad6fd1018021ece60fa0e4b32fe88698b383c2f635e94b39618e874af3388710ec27428ff98f33c71b253ef8a2ab3c677addd91b90c2974bd76f9aefd2927e15f70796e4190a9033ba86df6fefb8d033a67223a7888ef97fd409efcf49bf5737f0a7f3e7a4c96faa0eadddde94860972d6d9629c15d951383bfc4c6051d4bc03d22d6e0c776c0a8b941a5c62a51e9391f152247bbb3dbba1f227aca1c27abb29a0b36f587a880e4de4517a8881e25ae7c6f3948c11dfa502ceb11f19b8b6df36d5ddb29ab6d6e28c68eea67cc7a53b45a148ae36ad735a0df0687bf68c5b29aa048147685fbb94960667e1efb97f7b1c7743acb798b13e672a06ccd01653ab62018cf61088c54ace0722ecd501d2d9869330836491aaf88f3459dfddcc833792d628d8ff954ec92f9a54c253613a89de4521044de5bace357658c88ab1931e5faf3482f6ca962b6ddb92507d566681f38aa4cc334acf65ec7e11439f63719afe3bae31c54606e31ddb21add1e2b03fcbe0ef893579faa1d740d0f63d3695d5d83b1f5b3498e2696fdd5eed65d28fa18e050702e972eacc1b4f0e38de0438beaa2d68fee9c0641860460c29bd085181836dbdd79cc30828625682b79acd0b64cfd3fe2be212f01bcd237a4e077969a0af5e7f2944a0ba37af0b442f0326de4e65b15b50c009a4ceb54dc356086d17e775841707a18bc92f0b5fd19a300ea14e59ba65f3d3e733274c2f782827ab95e4d093b5de493f6b96b784f6f833643f640ed325111e09b904798f76e81d2aaa6c4f94d47c0509849e9e96ea9deb2cc94ae01f78ecc9ec20d7773b357460ec8e2ac394e9b916d66739a5365122239786fa2e635ca64d5437b6758d62c47388ea094e82fda567af924044ab636ba00a69c12cf2237e82c4adc1bcfd7fc999e973fd4fb6143aebf62f2d40de784dc0f750a599969ceb1bf3021d87a22f7d2897d56c641c50108777bae4ed6936dc737d5f89712a60a47c6533b3360f33614c21d77d3ba9369b40bc642956ca70dba0db356d72ddcd8ca1b1aa46cbca67a7d521ba703fb7d5d60bfec545c1ddf964198328418828f46f81299a16145dda591b136988144d4ef205b38d35f6fe4e91e1dd8acbb9ae464f951f22f7ffa62b73c0d89f840656815bbf9164c7f5e20a6c7579545570d1db3ddbc09e1aa40578d9566ba8e5c124cc2f847b2a88027d08068bb397f12b508bf942db203541c7222624f6710c8e5fe7c137f84cc6eacf6d3f91f7c07de0765bfc3ab578c1db996eb6cdda9348064ef771643d93e23714c50a7a2c08d2ad83380b0581229d08d22ef5a42679442f3d62cf35eb59ef9c98e5cee19931d4a7134e16568e5ad8bf0f1708bf24bd2b6a60b4951e76060af307067197e2f6afb95a046b332225d306b5b8d5ad2f7dc37279dfb6fe8b7ec696d90346ac0ee0649da8b6bf977017258cce07b76d6a04abae46ff90338a51fc6d961474262678385c13783104f6ce5a59714c550a4b7e3a2939d78bf04f57d20344d62e999f27043561a7426563601a14b83912d98d61c9d987d87cc8a4f0a97975a0a9e8f7ba019f2717a017b7a277b77aa630b120976884e12ed438ad72d8ba37c0558a635b7fdfb37005cbf1fdc65560b78b6a3b630f11b4f26006be531658c53659e3962573687e3ac05d85150b1e6d8925f60856cb67963d4fe16cbbc7d359f5528d2a21a8a78ce4b0236ca1cf7dfe5c5856cca28057a5b8b5c5e8cf9f83237ab71229e6e91e8ddf365acb37c30873d09f5a0adf4666cd95ef62635066b27e0378cdfed4165a0f65fbaa00a90568c5572bdd827a4581edb83e365254048fc2aa7a35ccf475d60fea7bf6663d880ca1f76196fda4b3e192afb8ed681f2525c94cec3140b8f017f6c5783c9b96229c6bebab4f530f67bc0b38b2402aa921f70e1d529502cee9f2cdf75aa663bb040653cebbbd517fcf4eed1a1c53a5ed9975050c880e3cec5116cb30c4f45ba5717fe5aa812e2ae861d6610f2f962fb8f2a860cd2d04be90d4e0edf1ce20a4d9f71cd19f8dc58b7be79835aebe3b880d1788277415d98efa821cf3907f2b02a2fc8ff6801949fe37b0078e4d1ca870338c9eea3eed50164982f6b2a1f26a3daaaa39f1d94791a572ed3715ff4474edae6fd7cd7d4bcc62dd8cca9ed99a7184005938e074a79f46420454bddf9be604f0459d4e9439c40f562158cf040fcc912a1413a6cb699ff3f85ed68aa509f1fc71318f13128f438dad5d0de5fee2db133c26dadd9ffa1caf042b6af7adc304ba612cfc9fb198b930b8ac0f73cad022575035effec58abc9aae7c2ff15e2be4f760299b1bc8f5e2358adce3c61f1e122100470ac25b17d38c76168aee5620134b2da8b555144420562f1ec27da37593f649ccabe173a7ba6588695cb969ba73114e536dbc7a88847f8d1b0eafd5c676deffc4922f57263571f77e634bc7c82d9dda5d344f4c0a7da47e16647894180da53689ed5575a929b3265a37e912a8b1be5402706f4bbdddb719da6c71d55cc989f8cddc61f37454232e452207edba072c4cd3b32e3302d1c0eeea91386d030887d36d44faa7eb05678fadc61084c9f89c31ad378e5ddd9286dc16ecb6c1ffd529bf79a560b36d9922d3132ba3d560462c79eea5dd556cf8f1c55e3ad0f257c4aebfcaf153ca8f1a3375399ac8b10122775cdff89979fb57b10f858c1a6d549122806cca937d5ff387e96b6f927f0c873246251156af8d578b7d8e0d4f6792bca96ec913a10064982fbdeb2afb30e49f3c1741dac83309a9884f7a375313101d2f1655a73b7837da044fdc0929cc286b647774ca9eb7656222c20e49940fbc23d20e5942dfd17a346605547873a82a48c598dfe9ba837a67b987074728b7334d8ab571d310fd1048599eb10f1a3011e4d6a181f45176cc034ea64b38b28719bca929dbc933477d000871f679de5415733b14715883e8f7024eea865f6803ee07a2466a9f10d6ef830473142bebfa36ed8398974622ab7fcf76af9db2043d46e44686b2cf1984f5b33af61a1b196bd85bb4f45d18858c8f9e7155cd089ed77e934c8b6f85c30319ee4f0fe60f31245f5102540f80dc22c0eca0e4f6516d755b20c3582102b050cc3c5cb6e885ba136c4d1dd66a69c43aba9450dccc5ff5cb533bef720740a052f0a358057f6b967ef8087d58b1716f315b6d64e032a32848df4a6bab813726b58af2d9384dfda0b52307517ac4af5623f1d16384c8d21ce93b21929243c05c623ddfef23e3c1b1e22a449bdd222d4e988290d674ad61e5e1a7f0e39b33b14b77ac3dfacc0a96007bb4b697075d2b153ec5217e1fd56e0df762bba9c501c7ce2c11aa28a9216f7211b4ac5ba5b7daeacdb3a69ddfdf860147c3bfe65075f93997ffa3febbd2a5a0be4473301939e0021b56b6a2258752891c73602e223957bf7191f62e1e1bde8c68cf1ac5fac2fde3a0959fcb65fb9cd130f989117cf96f3349bce3bfb4109927cdbb8899b2fdfe581d49be02bbf1b87712d71b0de7c7bd345455ed098a779510f7edca97cf6aa0ba9caaa1b2dd9199d9ea101b88ea2244eecf24e256cf4fc42334cf119190bcd8e7b30d167068459d653271cd751b8d65afbabc218e4fafc30200887839d36d0bf4650cc52e695b37d4c1005a5af1855ea6867386dfb27dd62e0e4d0b675865d168b1dace0009169ea6bc9f87c5f04a3cfc90732b27d3984916373f285388aebb4a4894ca3230f14926a55e3f62cc79c7d8fb160d444eeffab7132c99606745c670069a4d4949f4852cb97bee9d0ce36d287f1c5f27989e66a79f8faf74a07abc40b673e0e0b47e84e17b6f72613099d3d3d2249a12e090e696071d7c21a9c31c1ab21932925d6615d76eb2010e4b8117834dd084b51cd70a23506e8c106aff4d4ac3f2c642d792166c8f8b3a5507542da3d38bf9b199edc2bd383c136f986afe67afbbc5c74d21bd397e55936ab2936d29b3ef69cd58edffb0d17f8fa3e08452a0694f0dfe5baea48f563c78ea40140e5ee40864cbadd5f1b6cdca7eb20c62f59001f3d7671255a51e0d58b8b7e9908b87f3a4b3074e06b654c9c4f00189a0a160ee61d7b0efa6b4325259d1ba97490a1d872883ee16f1a22c51eaf91d85fac7605a8cec81f2b0d4db5e0310349418913e1d44951a53e0f400e16f12f5fa37f9aceea19b7ffd07ab5d0a5a3974756748e851619b890124f0959628ca17180b84a18779c179f266922e59c704cd97a2fdb31a5617ee640306d41be1e31b482c8433da0472a93c6f602797b09dae49c2bfbedcba21e55eb51f7e3ca95034180537ce3973575fac35bef2b7c14d8f68079e4823927b79d8e7488bf507ee4567b1eb8a7272f125be10651287ed8c766a9db9a6f557599776f0bf9c7d20d44754e0ceaa0886bb415c47afdcc6e95268d45151c4b4e349a7b7d678daee1fe94974c1773f9409141b4ceb6be9c5963a0b8fef4f5c1d10f0275fb3a9b5bbca92a428a23d702a4d57ed494dc6642dac45eba2e4a04dd3e06c9fffc8dfe2286a6a699a66814218eb459f30f286b0a06835033f3734891f19c86e17461ee39c32aec22331b1917c1c94cc7a4b4b96f3d58a9791e0e380b795bd1068ec1da55af3286b135e13034e679f61e2e92fbf4f097fefffb554034f3a2b0a47a317ffb747243d2906027631bc9bd664e3979aeeae0a81cdebd80af2d38637f093ccc61034e3f652852251615625d8dfedbeb63df6153ac67f35395af6270efcc934b68014fdf776b8e87c99bc9a30298d5d4e27b776db9c8284a1360237542f1e05e718d958ead3d3b8007f7aab96c87410f72f818a9cdce1ea2b2ffed76c094c9b3d6954391a90e28fb9ab2a0f4bd50443fff133b4d2b9360122798e1805c33a03932eab5e514e9774a140ab487ef4a5e7ed3ae12253f926ed74e6cbf393a5e7464f74916abea3e09822ebf7cab815cc79703c6ded450c2e4f38b9000aaabd1d789c80edf2109159413d0ca417b0c03dc87ca86b28bc84a49c3047e481f241d6ea112f61ff7927f86142a5eab92812f300215af1bb9aa472ee53d8cd459cfa54792dc2b9c6238c528c6083b44d789d82c1268e14027b994f393ca779458adbe6c1d99820125d674bb2103dcc9f647d5df0cc661dc346b93577c437baa1f9e6490c99f877eb8ee0d351be158d61e48aee11bca96569c1f2711cdc93faf3837d11ff05fe1ec7f24ec86b5c9e2123957d", 0x1000}, {&(0x7f00008d1000-0xf5)="cba4b74989851004c1863c95a0c01fc57b09b387e10aa934d0744c7216ca7c811333a39f5b29858a5200546d80d50c242a96157166827efae73f7e11d10ce6ae9dfaaef23cb533db1e2a6cbe81343bcf1215e84a9e798510ee53f88382a549c5d895f431a6141e78431678a01ff0e713d4c32306e6b41c8c83b2e4c7878b7a64643fb15b82815c6d59d16f30d69d5308b4dfcb56036b706c9ac0e845ea6c024d5058036fd244f641c4b664bb271c19b68015d9ac5387a346da27740ba510e317101113bb4f024a69d7e707945ca8138b5aec4cbbaca980d29005dc7de3fa4802f8b979b9de44919bc4517757b422f18d5cbc4615c2", 0xf5}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') pread64(r3, &(0x7f00006c3000-0xdd)=""/221, 0x37a, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000063c000)={&(0x7f0000c1f000-0x8)='./file0\x00', r3}, 0xc) 2018/01/28 09:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x1, 0x4, 0x3ff, 0x7}, {0x45, 0x6, 0x6, 0xfff}, {0x6, 0x2, 0x0, 0x0}]}, 0x10) 2018/01/28 09:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000e8b000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008c5000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) pread64(r0, &(0x7f00006c3000-0xdd)=""/221, 0x37a, 0x0) 2018/01/28 09:39:06 executing program 5: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0xffffff9d, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00009d4000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000084c000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffffff, &(0x7f0000750000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067c000-0x3)=0x14) r2 = dup(r0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00009d2000)=""/211) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c98000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000401, r1}) 2018/01/28 09:39:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r2 = gettid() r3 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r3, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900) fcntl$addseals(r0, 0x409, 0xd) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0) keyctl$revoke(0x3, r5) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) 2018/01/28 09:39:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000fad000-0x8)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) dup3(r1, r0, 0x0) 2018/01/28 09:39:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000077d000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfa000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) fallocate(r0, 0x0, 0xb0b, 0xc45) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000612000)={0x0, 0x7, 0x800000000000009f, [0x0, 0x200]}, &(0x7f0000d46000-0x4)=0xa8) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000b8000-0x10)={0x3, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bc5000-0xdf)={r2, 0x1, "130b404dc00d1b8fbd6c7a1757dd61e26b5af55ee2b144acdfe90df1852c37d088427305b976dc9b6c25391bfe5f1dd572e391370975fef4ec0492e9da07b5b799cf26ff5e3b0f8477c66f8b5a55aaa6b30f26850b051a61f8de1362d4397d4337f308f50c805169f77743afb9321561560e71c0d92394000400006d7d4f7d8cfbfb6ea6e3d464fddd78a41b340000050000000002def63ea56ec514eda40f04e91058d34959b7bce63f1a314e65e0cab26def294b2aefa786acaa0848197149f981067c5cdf428c11f96f8388b573eabbc5b04a0d6fa5"}, &(0x7f00003fb000)=0xa9) recvmmsg(r1, &(0x7f0000319000-0xf0)=[{{&(0x7f00003e5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000010e000)=[{&(0x7f00002ca000)=""/93, 0x5d}, {&(0x7f0000849000-0x52)=""/82, 0x52}, {&(0x7f0000a00000-0xe2)=""/226, 0xe2}, {&(0x7f0000da1000-0x94)=""/148, 0x94}, {&(0x7f0000448000)=""/219, 0xdb}, {&(0x7f0000c76000)=""/50, 0x32}, {&(0x7f00007db000)=""/89, 0x59}], 0x7, &(0x7f00009bd000)=""/31, 0x1f, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f00008ca000)=[{&(0x7f0000cee000-0xea)=""/234, 0xea}, {&(0x7f00007c8000)=""/146, 0x92}, {&(0x7f0000668000)=""/70, 0x46}, {&(0x7f0000a8e000)=""/165, 0xa5}, {&(0x7f00001c3000-0xf2)=""/242, 0xf2}], 0x5, &(0x7f000091d000-0x45)=""/69, 0x45, 0x7}, 0x7}, {{&(0x7f0000ed1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a1000-0x70)=[{&(0x7f00008ae000)=""/183, 0xb7}, {&(0x7f0000032000-0x7)=""/7, 0x7}, {&(0x7f00004f0000)=""/187, 0xbb}, {&(0x7f00004d4000-0x6e)=""/110, 0x6e}, {&(0x7f0000f7b000-0xde)=""/222, 0xde}, {&(0x7f0000d8e000-0xda)=""/218, 0xda}, {&(0x7f00006d2000-0xba)=""/186, 0xba}], 0x7, &(0x7f00000aa000)=""/25, 0x19, 0x200}, 0x2}, {{&(0x7f00002e0000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000082e000-0x60)=[{&(0x7f00003d3000)=""/161, 0xa1}, {&(0x7f00002fc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eb5000+0x3b0)=""/40, 0x28}, {&(0x7f000085b000)=""/230, 0xe6}, {&(0x7f00008d6000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c6000-0x20)=""/32, 0x20}], 0x6, 0x0, 0x0, 0x3fad}, 0x23cb000000000000}], 0x4, 0x2100, 0x0) pipe(&(0x7f0000810000-0x8)={0x0, 0x0}) 2018/01/28 09:39:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f56000)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) pipe(&(0x7f0000abb000-0x8)={0x0, 0x0}) 2018/01/28 09:39:06 executing program 5: 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, &(0x7f0000cb2000-0x8)=0x5) rt_sigsuspend(&(0x7f0000442000-0x8)={0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 0: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/01/28 09:39:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) mount(&(0x7f00007bd000)='./file0\x00', &(0x7f00002b6000-0x8)='./file0\x00', &(0x7f00001bc000)='sysfs\x00', 0x0, &(0x7f00002d0000-0xd0)="") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000717000)='/dev/usbmon#\x00', 0x13, 0x7f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000005000-0xb)='/dev/midi#\x00', 0x4, 0x4001) ioctl$KDADDIO(r0, 0x4b34, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000009000+0x5dc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000619000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000009000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9c, r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/audio\x00', 0x400, 0x0) connect$ax25(r3, &(0x7f0000007000-0x10)={0x3, {"289027b3ea6175"}, 0x9}, 0x3f) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000c7d000-0x4)=0x2, 0x4) r4 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000008000)=0x0, &(0x7f0000001000-0x4)=0x4) r5 = dup2(r1, r3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f0000009000)=""/55) 2018/01/28 09:39:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:06 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000001000/0x2000)=nil) socket$rds(0x15, 0x5, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x7, 0x3, "95"}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) [ 45.215269] [ 45.216942] ================================ [ 45.221330] WARNING: inconsistent lock state [ 45.225714] 4.15.0-rc9+ #283 Not tainted [ 45.229742] -------------------------------- [ 45.234117] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 45.240231] syz-executor6/6603 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 45.246088] (&(&est->lock)->rlock){+.?.}, at: [<0000000031cdc5a4>] est_fetch_counters+0x4f/0x150 [ 45.255087] {SOFTIRQ-ON-W} state was registered at: [ 45.260075] lock_acquire+0x1d5/0x580 [ 45.263932] _raw_spin_lock+0x2a/0x40 [ 45.267786] est_fetch_counters+0x4f/0x150 [ 45.272078] gen_new_estimator+0x317/0x770 [ 45.276369] xt_rateest_tg_checkentry+0x487/0xaa0 [ 45.281267] xt_check_target+0x22c/0x7d0 [ 45.285384] find_check_entry.isra.7+0x935/0xcf0 [ 45.290199] translate_table+0xf52/0x1690 [ 45.294402] do_ip6t_set_ctl+0x370/0x5f0 [ 45.298520] nf_setsockopt+0x67/0xc0 [ 45.302290] ipv6_setsockopt+0x115/0x150 [ 45.306409] udpv6_setsockopt+0x45/0x80 [ 45.310439] sock_common_setsockopt+0x95/0xd0 [ 45.314990] SyS_setsockopt+0x189/0x360 [ 45.319026] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 45.323835] irq event stamp: 2336 [ 45.327258] hardirqs last enabled at (2336): [<000000003b84fc2f>] _raw_spin_unlock_irq+0x27/0x70 [ 45.336235] hardirqs last disabled at (2335): [<000000008380a00f>] _raw_spin_lock_irq+0x3c/0x80 [ 45.345040] softirqs last enabled at (498): [<00000000270682da>] __do_softirq+0x7a0/0xb85 [ 45.353413] softirqs last disabled at (2333): [<0000000031c390cd>] irq_exit+0x1cc/0x200 [ 45.361525] [ 45.361525] other info that might help us debug this: [ 45.368158] Possible unsafe locking scenario: [ 45.368158] [ 45.374183] CPU0 [ 45.376733] ---- [ 45.379285] lock(&(&est->lock)->rlock); [ 45.383399] [ 45.386126] lock(&(&est->lock)->rlock); [ 45.390416] [ 45.390416] *** DEADLOCK *** [ 45.390416] [ 45.396444] 1 lock held by syz-executor6/6603: [ 45.400994] #0: ((&est->timer)){+.-.}, at: [<0000000094d09ee4>] call_timer_fn+0x1c6/0x820 [ 45.409461] [ 45.409461] stack backtrace: [ 45.413928] CPU: 0 PID: 6603 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #283 [ 45.421167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.430490] Call Trace: [ 45.433044] [ 45.435168] dump_stack+0x194/0x257 [ 45.438766] ? arch_local_irq_restore+0x53/0x53 [ 45.443409] print_usage_bug+0x377/0x38c [ 45.447438] ? save_stack_trace+0x1a/0x20 [ 45.451556] mark_lock+0xf61/0x1430 [ 45.455154] ? check_usage_backwards+0x410/0x410 [ 45.459880] ? print_irqtrace_events+0x270/0x270 [ 45.464607] ? kernel_text_address+0x102/0x140 [ 45.469162] ? __kernel_text_address+0xd/0x40 [ 45.473625] ? unwind_get_return_address+0x61/0xa0 [ 45.478522] ? __save_stack_trace+0x7e/0xd0 [ 45.482818] __lock_acquire+0x173a/0x3e00 [ 45.486942] ? save_trace+0xe0/0x2b0 [ 45.490626] ? mark_lock+0x586/0x1430 [ 45.494398] ? print_shortest_lock_dependencies+0x350/0x350 [ 45.500082] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.505241] ? check_noncircular+0x20/0x20 [ 45.509445] ? print_irqtrace_events+0x270/0x270 [ 45.514170] ? print_irqtrace_events+0x270/0x270 [ 45.518896] ? __lock_acquire+0x664/0x3e00 [ 45.523103] ? check_noncircular+0x20/0x20 [ 45.527309] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.532124] ? perf_trace_lock+0x900/0x900 [ 45.536327] ? print_irqtrace_events+0x270/0x270 [ 45.541061] ? rcu_read_lock_sched_held+0x108/0x120 [ 45.546049] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.551218] ? __lock_acquire+0x664/0x3e00 [ 45.555423] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.560235] ? trace_event_raw_event_lock+0x340/0x340 [ 45.565395] lock_acquire+0x1d5/0x580 [ 45.569164] ? lock_acquire+0x1d5/0x580 [ 45.573116] ? est_fetch_counters+0x4f/0x150 [ 45.577497] ? lock_release+0xa40/0xa40 [ 45.581527] ? trace_event_raw_event_lock+0x340/0x340 [ 45.586688] ? trace_event_raw_event_lock+0x340/0x340 [ 45.591848] ? perf_trace_lock+0x900/0x900 [ 45.596056] _raw_spin_lock+0x2a/0x40 [ 45.599825] ? est_fetch_counters+0x4f/0x150 [ 45.604201] est_fetch_counters+0x4f/0x150 [ 45.608407] est_timer+0x97/0x7c0 [ 45.611830] ? call_timer_fn+0x1c6/0x820 [ 45.615863] ? est_fetch_counters+0x150/0x150 [ 45.620328] ? __lock_is_held+0xb6/0x140 [ 45.624369] call_timer_fn+0x228/0x820 [ 45.628233] ? est_fetch_counters+0x150/0x150 [ 45.632694] ? process_timeout+0x40/0x40 [ 45.636735] ? __run_timers+0x7e3/0xb70 [ 45.640677] ? lock_downgrade+0x980/0x980 [ 45.644799] ? debug_object_deactivate+0x364/0x560 [ 45.649704] ? lock_release+0xa40/0xa40 [ 45.653650] ? do_raw_spin_trylock+0x190/0x190 [ 45.658202] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 45.663188] ? est_fetch_counters+0x150/0x150 [ 45.667649] ? est_fetch_counters+0x150/0x150 [ 45.672113] __run_timers+0x7ee/0xb70 [ 45.675891] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 45.680966] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 45.686215] ? check_noncircular+0x20/0x20 [ 45.690421] ? timerqueue_add+0x1e9/0x280 [ 45.694538] ? enqueue_hrtimer+0x171/0x4a0 [ 45.698743] ? perf_trace_lock+0xd6/0x900 [ 45.702863] ? find_held_lock+0x35/0x1d0 [ 45.706897] ? clockevents_program_event+0x163/0x2e0 [ 45.711967] ? lock_downgrade+0x980/0x980 [ 45.716089] ? rcu_pm_notify+0xc0/0xc0 [ 45.719947] run_timer_softirq+0x4c/0x70 [ 45.723975] __do_softirq+0x2d7/0xb85 [ 45.727753] ? lock_downgrade+0x980/0x980 [ 45.731868] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 45.736943] ? do_timer+0x50/0x50 [ 45.740365] ? native_apic_msr_write+0x5c/0x80 [ 45.744914] ? do_raw_spin_trylock+0x190/0x190 [ 45.749467] ? lapic_next_event+0x54/0x80 [ 45.753593] ? clockevents_program_event+0x108/0x2e0 [ 45.758664] ? tick_program_event+0x83/0x100 [ 45.763042] ? hrtimer_interrupt+0x46e/0x5e0 [ 45.767419] ? rcu_pm_notify+0xc0/0xc0 [ 45.771283] irq_exit+0x1cc/0x200 [ 45.774704] smp_apic_timer_interrupt+0x16b/0x700 [ 45.779518] ? smp_call_function_single_interrupt+0x640/0x640 [ 45.785372] ? _raw_spin_lock+0x32/0x40 [ 45.789314] ? _raw_spin_unlock+0x22/0x30 [ 45.793431] ? handle_edge_irq+0x2b4/0x7c0 [ 45.797642] ? task_prio+0x40/0x40 [ 45.801157] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.805972] apic_timer_interrupt+0xa9/0xb0 [ 45.810265] [ 45.812473] RIP: 0010:memset_erms+0x9/0x10 [ 45.816674] RSP: 0018:ffff8801d418dd48 EFLAGS: 00010206 ORIG_RAX: ffffffffffffff11 [ 45.824350] RAX: dffffc00000000ff RBX: ffffea0006728000 RCX: 0000000000035740 [ 45.831590] RDX: 0000000000040000 RSI: 00000000000000ff RDI: ffffed003394a8c0 [ 45.838827] RBP: ffff8801d418dd50 R08: 1ffff10033940000 R09: ffffed0033940000 [ 45.846064] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d418e528 [ 45.853302] R13: 0000000000000009 R14: 000000000019ca00 R15: 0000000000000200 [ 45.860548] ? kasan_free_pages+0x59/0x60 [ 45.864665] __free_pages_ok+0x783/0x31e0 [ 45.868784] ? print_irqtrace_events+0x270/0x270 [ 45.873512] ? drain_local_pages_wq+0x20/0x20 [ 45.877979] ? find_held_lock+0x35/0x1d0 [ 45.882022] ? __mem_cgroup_threshold+0x2d2/0x8f0 [ 45.886832] ? lock_downgrade+0x980/0x980 [ 45.890949] ? lock_release+0xa40/0xa40 [ 45.894905] ? print_irqtrace_events+0x270/0x270 [ 45.899630] ? __mem_cgroup_threshold+0x2f1/0x8f0 [ 45.904442] ? mem_cgroup_usage.part.63+0x3d0/0x3d0 [ 45.909427] ? uncharge_batch+0x720/0x720 [ 45.913543] ? __gup_device_huge+0x170/0x170 [ 45.917923] ? __lock_acquire+0x664/0x3e00 [ 45.922124] ? trace_event_raw_event_lock+0x340/0x340 [ 45.927283] ? perf_trace_lock+0x900/0x900 [ 45.931486] ? check_noncircular+0x20/0x20 [ 45.935690] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.940847] ? memcg_check_events+0x167/0x5d0 [ 45.945322] ? __mem_cgroup_threshold+0x8f0/0x8f0 [ 45.950135] ? uncharge_batch+0x3e5/0x720 [ 45.954250] ? perf_trace_lock+0xd6/0x900 [ 45.958366] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.963178] ? trace_hardirqs_on+0xd/0x10 [ 45.967295] ? trace_event_raw_event_lock+0x340/0x340 [ 45.972452] ? perf_trace_lock+0x900/0x900 [ 45.976656] ? mem_cgroup_uncharge+0xce/0xe0 [ 45.981033] ? check_noncircular+0x20/0x20 [ 45.985239] ? __lock_acquire+0x664/0x3e00 [ 45.989445] ? trace_hardirqs_on+0xd/0x10 [ 45.993562] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.998377] ? find_held_lock+0x35/0x1d0 [ 46.002409] ? free_transhuge_page+0x2ca/0x430 [ 46.006959] ? lock_downgrade+0x980/0x980 [ 46.011079] ? lock_release+0xa40/0xa40 [ 46.015024] ? do_raw_spin_trylock+0x190/0x190 [ 46.019580] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 46.024651] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.029636] free_compound_page+0x5e/0x70 [ 46.033751] free_transhuge_page+0x2d2/0x430 [ 46.038126] ? lock_downgrade+0x980/0x980 [ 46.042246] ? split_huge_pages_set+0x6d0/0x6d0 [ 46.046884] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.052045] ? do_raw_spin_trylock+0x190/0x190 [ 46.056595] ? lock_release+0xa40/0xa40 [ 46.060539] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 46.065613] __put_compound_page+0x87/0xb0 [ 46.069815] release_pages+0x64b/0x1230 [ 46.073770] ? __put_compound_page+0xb0/0xb0 [ 46.078153] ? perf_trace_lock+0xd6/0x900 [ 46.082271] ? trace_event_raw_event_lock+0x340/0x340 [ 46.087431] ? check_noncircular+0x20/0x20 [ 46.091636] ? __unlock_page_memcg+0x53/0x100 [ 46.096103] ? lock_downgrade+0x980/0x980 [ 46.100225] ? lock_acquire+0x1d5/0x580 [ 46.104168] ? lock_acquire+0x1d5/0x580 [ 46.108113] ? find_held_lock+0x35/0x1d0 [ 46.112147] ? __unlock_page_memcg+0x53/0x100 [ 46.116612] ? lock_downgrade+0x980/0x980 [ 46.120727] ? unlock_page_memcg+0x2c/0x40 [ 46.124935] ? __set_page_dirty_buffers+0x1e5/0x360 [ 46.129921] ? perf_trace_lock+0xd6/0x900 [ 46.134037] ? hugetlb_vm_op_split+0x140/0x140 [ 46.138586] ? perf_trace_lock_acquire+0xe3/0x980 [ 46.143401] ? trace_event_raw_event_lock+0x340/0x340 [ 46.148559] ? check_noncircular+0x20/0x20 [ 46.152764] ? page_remove_rmap+0x191/0xcb0 [ 46.157060] ? lru_add_drain_cpu+0x159/0x460 [ 46.161439] free_pages_and_swap_cache+0x2ad/0x400 [ 46.166339] ? free_page_and_swap_cache+0x620/0x620 [ 46.171322] ? unmap_page_range+0x1812/0x22e0 [ 46.175788] ? lock_downgrade+0x980/0x980 [ 46.179904] ? flush_tlb_mm_range+0x1b3/0x520 [ 46.184368] ? lock_release+0xa40/0xa40 [ 46.188314] ? native_flush_tlb_others+0x710/0x710 [ 46.193211] ? do_raw_spin_trylock+0x190/0x190 [ 46.197761] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 46.203616] tlb_flush_mmu_free+0xb4/0x160 [ 46.207821] unmap_page_range+0x181e/0x22e0 [ 46.212117] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 46.216585] ? rcu_read_lock_sched_held+0x108/0x120 [ 46.221568] ? perf_trace_lock+0xd6/0x900 [ 46.225686] ? trace_event_raw_event_lock+0x340/0x340 [ 46.230847] ? perf_trace_lock+0x900/0x900 [ 46.235052] ? kernel_text_address+0x102/0x140 [ 46.239604] ? check_noncircular+0x20/0x20 [ 46.243806] ? __kernel_text_address+0xd/0x40 [ 46.248270] ? unwind_get_return_address+0x61/0xa0 [ 46.253171] ? find_held_lock+0x35/0x1d0 [ 46.257203] ? pagevec_lru_move_fn+0x178/0x230 [ 46.261752] ? lock_downgrade+0x980/0x980 [ 46.265885] ? uprobe_munmap+0x127/0x430 [ 46.269915] ? uprobe_mmap+0xc90/0xc90 [ 46.273775] ? do_raw_spin_trylock+0x190/0x190 [ 46.278330] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 46.283405] unmap_single_vma+0x15f/0x2d0 [ 46.287531] unmap_vmas+0xf1/0x1b0 [ 46.291042] exit_mmap+0x23a/0x500 [ 46.294552] ? SyS_munmap+0x30/0x30 [ 46.298145] ? __khugepaged_exit+0x43d/0x650 [ 46.302526] ? __might_sleep+0x95/0x190 [ 46.306478] mmput+0x223/0x6d0 [ 46.309638] ? get_task_exe_file+0xc0/0xc0 [ 46.313844] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 46.318657] ? do_exit+0x8fa/0x1ad0 [ 46.322253] ? lock_downgrade+0x980/0x980 [ 46.326374] ? mark_held_locks+0xaf/0x100 [ 46.330489] ? do_raw_spin_trylock+0x190/0x190 [ 46.335040] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.340027] ? trace_hardirqs_on+0xd/0x10 [ 46.344145] do_exit+0x90a/0x1ad0 [ 46.347570] ? mm_update_next_owner+0x930/0x930 [ 46.352211] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.357372] ? find_held_lock+0x35/0x1d0 [ 46.361402] ? futex_wait+0x402/0x9a0 [ 46.365172] ? lock_downgrade+0x980/0x980 [ 46.369298] ? perf_trace_lock+0xd6/0x900 [ 46.373413] ? perf_trace_lock_acquire+0xe3/0x980 [ 46.378221] ? lock_release+0xa40/0xa40 [ 46.382166] ? trace_event_raw_event_lock+0x340/0x340 [ 46.387325] ? perf_trace_lock+0x900/0x900 [ 46.391528] ? check_noncircular+0x20/0x20 [ 46.395731] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 46.400804] ? futex_wait+0x6a9/0x9a0 [ 46.404579] ? find_held_lock+0x35/0x1d0 [ 46.408612] ? get_signal+0x7ae/0x16c0 [ 46.412470] ? lock_downgrade+0x980/0x980 [ 46.416588] do_group_exit+0x149/0x400 [ 46.420444] ? do_raw_spin_trylock+0x190/0x190 [ 46.424994] ? SyS_exit+0x30/0x30 [ 46.428422] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.432885] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.437870] get_signal+0x73f/0x16c0 [ 46.441556] ? ptrace_notify+0x130/0x130 [ 46.445585] ? exit_robust_list+0x240/0x240 [ 46.449874] ? perf_trace_lock+0xd6/0x900 [ 46.453992] ? perf_trace_lock_acquire+0xe3/0x980 [ 46.458809] ? refcount_sub_and_test+0x115/0x1b0 [ 46.463534] ? trace_event_raw_event_lock+0x340/0x340 [ 46.468695] ? perf_trace_lock+0x900/0x900 [ 46.472899] do_signal+0x90/0x1eb0 [ 46.476409] ? evict_inodes+0x580/0x580 [ 46.480353] ? sk_free+0x2f/0x40 [ 46.483695] ? sk_common_release+0x1f5/0x2f0 [ 46.488076] ? check_noncircular+0x20/0x20 [ 46.492279] ? setup_sigcontext+0x7d0/0x7d0 [ 46.496570] ? find_held_lock+0x35/0x1d0 [ 46.500605] ? put_unused_fd+0x62/0x70 [ 46.504460] ? lock_downgrade+0x980/0x980 [ 46.508579] ? exit_to_usermode_loop+0x8c/0x310 [ 46.513218] exit_to_usermode_loop+0x214/0x310 [ 46.517768] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.523276] syscall_return_slowpath+0x490/0x550 [ 46.528005] ? prepare_exit_to_usermode+0x340/0x340 [ 46.532994] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 46.537894] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.542878] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.547606] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 46.552338] RIP: 0033:0x453299 [ 46.555500] RSP: 002b:00007f5575502ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 46.563174] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 2018/01/28 09:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000a27000-0xa)='/dev/cuse\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000e51000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000036d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000eeb000)=0x3) lsetxattr(&(0x7f00003c5000-0xa)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_access\x00', &(0x7f00001d3000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00006ae000-0xa)='./control\x00', 0x200, 0x4) open$dir(&(0x7f0000191000-0xa)='./control\x00', 0x0, 0x10) bind$alg(r0, &(0x7f0000743000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) renameat2(r0, &(0x7f0000c7a000-0x5)='./control\x00', r0, &(0x7f000025e000-0xa)='./control\x00', 0x2) getpeername(r0, &(0x7f0000607000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000084d000)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a03000)={0x6, 0xffff, 0x50, 0x8}, 0x10) ioctl$KDDISABIO(r0, 0x4b37) [ 46.570414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 46.577653] RBP: 000000000071bf80 R08: 00000000000005ec R09: 000000000071bf58 [ 46.584895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.592135] R13: 0000000000a2f33f R14: 00007f55755039c0 R15: 0000000000000001 2018/01/28 09:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000056a000-0x4)=0x0) waitid(0x2, r0, &(0x7f00007b2000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000c6f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) inotify_init1(0x0) 2018/01/28 09:39:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7, &(0x7f00005ea000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000055000)={0x600000000000000, 0x8d, 0x7fffffff, 0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r1, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) close(r1) 2018/01/28 09:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/member\x00', 0x2, 0x0) timer_delete(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000949000-0xa)='/dev/vcs#\x00', 0x2, 0x4a4500) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000628000-0x30)={0xa8, 0x0, &(0x7f0000a5d000-0xa8)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000809000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fda={0x66646185, 0x5, 0x4, 0x26}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000dbe000)=[0x20, 0x28, 0x40]}, 0x10001}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x28, &(0x7f000075a000)=[@fda={0x66646185, 0x2, 0x4, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000167000)=[0x28, 0x0, 0x78, 0x28, 0x28]}, 0x6}}, @clear_death={0x400c630f, 0x2, 0x2}], 0x59, 0x0, &(0x7f00005e1000-0x59)="b83c6d66dd0151df0e30aaa99df199053397ca8898f1b3d1f32fb206ed65cdd7fb65ea91cd80dfb6fc7d873566bb346b82e913829be7cf7f956b64af4406bca57d5ad41c92a52a1a5aca260b736a0ad4d08dd5d915ae281066"}) 2018/01/28 09:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:07 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000344000)=0x0, &(0x7f0000dc7000)=0x4) 2018/01/28 09:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 46.739682] kauditd_printk_skb: 89 callbacks suppressed [ 46.739690] audit: type=1326 audit(1517132347.944:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6641 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 46.813560] audit: type=1326 audit(1517132348.018:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6641 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/28 09:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000163000)='timers\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000740000)={0x2, &(0x7f0000057000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/28 09:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000165000-0x8)=0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e94000)='/dev/snd/timer\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000bca000-0x8)={0x0, r1}) 2018/01/28 09:39:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) syncfs(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000085e000)='/dev/qat_adf_ctl\x00', 0x200003, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000b0c000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00006ea000)=""/0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000a0000-0x4)={r1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000008b000)={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xfffffffffffffc00}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf95e}, 0x3, [0x2, 0xffffffffffff7ea6, 0x81, 0x0, 0xe69, 0x2, 0x1000, 0x5]}, 0x5c) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000bb000-0x40)={0x700000000000000, 0x11000, 0x9, 0x4, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/28 09:39:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) close(0xffffffffffffffff) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f70000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) 2018/01/28 09:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/28 09:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f00004fa000-0x8)={0x0, 0x0}, 0x84800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000e82000-0x4)=0x0) bind$alg(r0, &(0x7f0000d95000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) 2018/01/28 09:39:08 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d05000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x220002, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d01000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f00004fa000-0x8)={0x0, 0x0}, 0x84800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000e82000-0x4)=0x0) bind$alg(r0, &(0x7f0000d95000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/28 09:39:08 executing program 6: clone(0x0, &(0x7f000000c000-0x6f)="", &(0x7f00006bf000)=0x0, &(0x7f0000f59000)=0x0, &(0x7f00006d6000-0xe2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000591000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00000a8000)=0x0) futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) 2018/01/28 09:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000a7b000)={0x8, 0x40}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000c3c000)=0x0) 2018/01/28 09:39:08 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000+0x4ac)={0x6}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket(0x9, 0x5, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000a80000-0x12c)=[], 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f000054a000-0x10)={0x6, 0x100000, 0x0, 0x2, 0x5214, 0x9e7c, 0x2, 0x7b0, 0x200, 0xffffffffffff8001}, 0x10) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/28 09:39:08 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) 2018/01/28 09:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() getpgid(0xffffffffffffffff) 2018/01/28 09:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 47.226149] audit: type=1326 audit(1517132348.430:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.286678] audit: type=1326 audit(1517132348.430:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.311193] audit: type=1326 audit(1517132348.432:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.336151] audit: type=1326 audit(1517132348.468:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.360588] audit: type=1326 audit(1517132348.468:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.385259] audit: type=1326 audit(1517132348.473:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6805 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 47.418112] audit: type=1326 audit(1517132348.622:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 47.442090] audit: type=1326 audit(1517132348.622:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/28 09:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ae6000-0x4)=0x60, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f000037b000-0x8)=0x101) r1 = socket$alg(0x26, 0x5, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000949000)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r1, &(0x7f00003c2000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00001fb000)="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", 0x1001, 0x0, &(0x7f0000d87000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) recvmsg(r2, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000d78000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1314}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b9e000-0x60)={0x0, 0x1a, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(r0, 0x10, &(0x7f00009dd000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aed000-0x10)=@generic="c422a6c55a40c32ccfc60ef5745e607c", 0x10) 2018/01/28 09:39:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000029d000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000ba8000)={0x2e843512, 0x8, 0x1, 0x1}) 2018/01/28 09:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) getgid() 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3f, &(0x7f0000001000-0x20)={0x8, {0x6}, 0x40000002, 0x80}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000+0x69e)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="") 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a12000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000973000-0x4)=0xe8) 2018/01/28 09:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000249000-0x8)={0x8}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) 2018/01/28 09:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) pipe2(&(0x7f0000017000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000004000)={{0x107001, 0x10f001, 0xa, 0x9, 0x0, 0x9, 0x81, 0x973, 0x7, 0x81, 0x21e1, 0x9, 0x0}, {0x3004, 0x11f000, 0xe, 0x5, 0x7, 0x9, 0x10001, 0x4, 0x401, 0x8, 0x3, 0x2, 0x0}, {0x10000, 0x3000, 0x4, 0x600000, 0x1000, 0x6f, 0xfb9d, 0xfff, 0xb011, 0x7, 0x474, 0x0, 0x0}, {0xf000, 0x10000, 0x0, 0x3, 0x8, 0x40, 0x4, 0x7, 0xffffffffffffd062, 0x200, 0x3, 0x3897, 0x0}, {0x0, 0x1000, 0xf, 0x2, 0x2a5a, 0x0, 0x80000001, 0xb2, 0x1, 0x200, 0x80, 0x7, 0x0}, {0x7002, 0xf000, 0xa, 0x4, 0x1ff, 0x1, 0x9, 0x1000, 0x7, 0x0, 0xffffffff, 0x9, 0x0}, {0x100000, 0x5000, 0xe, 0x5, 0x6, 0xffff, 0x6, 0x1f, 0x5, 0x6, 0x1, 0x31, 0x0}, {0x2000, 0x1000, 0x3, 0x5, 0x8000, 0x25, 0x8, 0x8000, 0x7, 0xffffffff, 0x2, 0x6, 0x0}, {0xb20bc07b8c2e10f2, 0x12000, [0x0, 0x0, 0x0]}, {0x1000, 0x6000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x10f000, 0x40000, 0xb, 0x800, 0xd002, [0xff, 0x1, 0x7, 0x400]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x12}, @multicast1=0xe0000001, 0xffffffff, 0xff0000ff, @common='erspan0\x00', @generic="deb16b2e6c67d91f032ffadb11481016", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0xd}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0xc4, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:39:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/28 09:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f000071a000)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000cb9000-0x28)={0x5, 0x2, 0x1, 0x1000, 0x10000}) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00007da000)=0x6) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000615000-0x8)={0x0, 0x0}) getpgid(r1) r2 = syz_open_dev$mouse(&(0x7f0000bf6000-0x12)='/dev/input/mouse#\x00', 0x81, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ba0000)={{0x0, 0x1, 0x1f, 0x4, "3131bad75ab60cc0ba7e6f6dff057b3da86f832b0294bdc146ec230145fd5e67c459e89f8393ae076071891e", 0x80000001}, 0x0, 0x0, 0x40, r1, 0x7, 0x8000, "13103d2bb57dde3812ff672b770f0fa5e5f315b2044d424f14885bef444fe4fe05af6de7e07e59fa76092e4b402a8ec163b7f2e82a74d2078f63f784881a4f06", &(0x7f0000e95000)='}\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x7fffffff, 0x80000000, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f0000129000-0x80)=@generic={0x0, ""/126}, &(0x7f0000561000)=0x80) ioprio_get$pid(0x1, r1) getsockopt$sock_buf(r0, 0x1, 0x4, &(0x7f0000e80000-0x21)=""/33, &(0x7f0000000000)=0x21) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000096c000-0x4)=0x0, &(0x7f00003f2000-0x4)=0x4) 2018/01/28 09:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f28000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000024b000-0x340)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x98, 0x170, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f00005c4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x170}}, [{{@ip={@loopback=0x7f000001, @empty=0x0, 0xffffff00, 0xff000000, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xc2da84f4f1895106, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x7a}, 0x0, 0x90, 0xd8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0x3, @icmp_id=0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @icmp_id=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x90, 0xc8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @icmp_id=0x1, @gre_key=0x1}}}}]}}, 0x340) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f87000-0x4)=0x0) 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$admmidi(&(0x7f0000911000)='/dev/admmidi#\x00', 0xffff, 0x200000) 2018/01/28 09:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b2000-0xe)='net/dev_snmp6\x00') ioctl$KDADDIO(r0, 0x4b34, 0x8000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000228000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004c3000)={0x8001, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000075f000)={r3, 0x3ff}) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r1, &(0x7f0000af2000)=[{&(0x7f0000fb1000-0xad6)="4421e98b3d72239b83410a56e2f589e7f2d3092008d6396fb4a9eed7ab105d0c8b28b9a89106eab21af50792166ced9da5d11b323a723b5edab46febcec278365a4cce71a2dfd9b4253688c760954600a823553add3a43137dd5e36183e5b3cdd5a054e929257dde693b74586bb7529519f71fa5c01ae3536c6a73252d7e10966d79f1e4dfb634f129d92e2b34dc3364e1893265deed2002c036fb6b7b9b63dca5def74c287974c4cc859929a96617a8823aeb20a87cb098048ff3a3a38a3ae6d87823b25a115271d9d4155ee1a96c4360d3e3421183b082c23af067877cc9b012269ebdbbbc0f03006305cc0caecacd0d45a96f75254c10c27baf81daf2d2b60798ccd0d2b9cc365ba33a097238b04708744e8ffb36dca395e120bfeff31f76f4e47a48235512af665a91a501d917c1e0d8e3a84b8fdb923d8ce630ede913e34b274d79660ee4f1188b4f0298da31fd74cf869a1b7df4c3c961b13641366272b7b075a48a359269f81cdd8dc6f12a61774759fb171bb5cbed960c9ff9312602793d7b62fb79190abcae6b835aa1904bc07f575d749674d75a2adb5daad71255129610944cbe7e5e85eaaddd969b33f2503b5a95730ab45dad797d4863aa405bc3abad2c403a26b169aaba6322ab4ebb43c5cf5dc106643ecfdbc805467e668cb94837429d2e792e19310443ff2079ca84a88a30ed8dbefb5a6439fac9b348c8a2c7c5d4dd33e5fb42911203c6d272ed740dd0872e388aaca422840494296ea2c813a835d3a9319a9321a4ffb1fd90dcd2ea0bed30575f346d93c6f8f1ff646a915929a1bb3d3d4a30a3ca0339d22c2967865389163791aa998f2e623afb76761f5e5ac30d3f197805d3b7932cca1e5546c0d07e7bc3a54612e6f4889e23fdb68931f0eb0202cdd0c0f429220ce6ceccd4956fb6d537d7f4bf2b9a3a45d2d7ea978ff0fa3d4d4a990de2f13bf2f1d7bb7967d0eecf90d2fc33684c30c24a680892a42584bbf1e81d9822d1e900b53f5952e2516d46238d931cdccfe7e23241bb3534a9ae14f6f88e18fe07fce17ae34716ebad162fbe303964159d7fde63fc1fa87bf4b3a962528a80f38ee260e05bcb038de86e518ecbea8b3535b58e01b94a6697c02b9980aa6480b98165ad006dce76ab56b9b9832cf4d483882b7b7aaea30270a7c6a9405a6098735fd2a6bccd72b03bc89fc7084d00c6df25a5f50c8933c134562542e36eed4dd499a09beb427eeb6eee55fae9e3ae592693a7874b41123ac008f3d38d730ba0a48cf562b5e5dd8f6cd93b7ade940a5ca725160c20ca19f4220ed6c4b928f0800e2e321577d04cba1e2a0c77311114fbbf19337255638e6bee0c5a2361faca1910f51221edabe050eca03d9f71bcd5b4a4c2cb1b27b8b997ce454ce7602e4a4188602988727d023b8d921e4589cd52b9f35bb1d4f4cff5de267ffad4ae1cb62411f2331b12554c5a031068bd5dbf0004fe3cf18da13c1f76b0ba28a87740349445995761dcbcfc0f36f58231febf7a4048bfc8e4138d2617aeedf4e832b14625d9c7884bf444324b8da09554673bb5c5d16d2985ee846f3a760fa6d2ad049091d8e3ec7768fafd4191bc855ecd8f1310d1d82dc90a8d0a9293a4c1ff2c8476d0fd2545a5172714fd45ae384b33c2e09e669c7df4c6207637b90e9578b828c4ae27ab5ee9384932a047ab240e5663c280ae71682e8bedefab14e2374b90a916e8b35245fe91aba94e3b6c871ec9a70db10d9993351fa4341140d7a23f6c417dcadec7ceb1e9f38c4e07841a84bf54ed76dbc2a5fc605d15922c87cf6b9023db34ab2f4ea2abaf495cae144e8ba6aa4f1e7042b57d841be8f07f88cb59a57b5723d5e83da7cdfb8e02c71e014c360a5d11642d7b89a398f131b9e40a78298dd7784745a042c75ba311c4c41db2186b165cc359a6eb4713edad3f404af8a7f2bca954b3cd0ae1ba88fd23e461349e978fc6c68e71ed30b2609501bc550509310fcd9237852e36d803b6e84d5d452c2059fa5929a0bf54ba2a85a40c5778a6945a53fe394339c139d1b1ff58d59dc6b8efa4d4cca06a726c0a66f76cee087c43b196194e0d53710ad85e996adc212e3f033d7c5ada9040a3e66a572f401592d448b13d02fb491afd33a1eb7c5181d3779e25eff5d3ee7c03e7af5cde48d4adafd4fca40ed71cccad1733bc38ff017da41e9a4ddfa1a4053a1a37690938af8571c460148264a329656bd490bd273c167b30fce5a003646086925c471406627a804ce5718eb6ee07a5d37ec4d72993467c47cbd4f8199411bc39ca91bf98cccfce90284ff774b841946ef1bea8fea8b8a7f6bae646416e46003139b74b8cd875d32cd55f1def4ea92cc2968b83ee54c58371588c5a1b99bb5df0b1a4dd358ff7734532c1e27495048605b7263a61bfb45c592bc128bf31be317347c1a62b82a25649c887c043086570ad9c227ccbbb979054836f471817e17c9c6c025a6908a5a50f0062c100f1b854a02c18907b73d77273af4ebbf7", 0x6fc}, {&(0x7f0000620000)="59e4a0618972155c52669bebc5d642591a9233b5042a2873c60f9440d1469b32af6d9fefc073298dcbfe0ecceac495a5d7b5bd9ce7ab6004a1d6b7a6b77d661edaf76defa72c0948338af8e581e4e0778a090a1f253bdcf31dd8488b7edd5aa5a784f846100b31336017cc6bb8dd0d0062820a412c76404f3ef2814602", 0x7d}], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x7, 0x10020}, 0x4f) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/01/28 09:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r1, r1, &(0x7f00007ba000-0x8)=0x4000039, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000994000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084d000-0x4)=0xc) getegid() getpid() stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000562000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a0000-0x4)=0x0, &(0x7f0000483000-0x4)=0x0, &(0x7f00008b8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f1c000-0x4)=0x0) lstat(&(0x7f0000062000)='./file0\x00', &(0x7f00002d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e66000)='./file0\x00', &(0x7f00005d9000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f000025b000-0x4)=0xc) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) fstat(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0