[....] Starting enhanced syslogd: rsyslogd[ 14.719232] audit: type=1400 audit(1518350388.537:5): avc: denied { syslog } for pid=3918 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 file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?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: [ 18.000431] audit: type=1400 audit(1518350391.819:6): avc: denied { map } for pid=4058 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 '10.128.0.4' (ECDSA) to the list of known hosts. 2018/02/11 11:59:58 fuzzer started [ 24.249727] audit: type=1400 audit(1518350398.068:7): avc: denied { map } for pid=4069 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/11 11:59:58 dialing manager at 10.128.0.26:42603 [ 27.815394] can: request_module (can-proto-0) failed. [ 27.824446] can: request_module (can-proto-0) failed. 2018/02/11 12:00:02 kcov=true, comps=true [ 28.380209] audit: type=1400 audit(1518350402.198:8): avc: denied { map } for pid=4069 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9094 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/11 12:00:04 executing program 0: 2018/02/11 12:00:04 executing program 7: 2018/02/11 12:00:04 executing program 1: 2018/02/11 12:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}]}, 0x110) 2018/02/11 12:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00001b6000-0x43)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5be36d", 0x11, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "e4"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0x43) 2018/02/11 12:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00005c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x1, 0x85, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}}, {{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, {{0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff}}, {{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, {{0xa, 0x2, 0x26, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}]}, 0x390) 2018/02/11 12:00:04 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f000028b000)='/dev/dmmidi#\x00', 0xb3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f000065a000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0xc)=@nl=@kern, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000+0xfab)={0x2, 0x7fffffff, 0xfffffffffffffff7, 0x9, 0x1, r0, 0x6}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000003000)=@generic, &(0x7f0000000000)=0x80, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r0, &(0x7f0000006000-0x1000)="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"}, 0x10) connect$vsock_dgram(r2, &(0x7f0000006000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000004000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchownat(r0, &(0x7f0000006000)='./file0\x00', r3, r5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc), &(0x7f0000007000)=0xc) fsync(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000003000-0xb)='pkcs7_test\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008000)='/dev/dmmidi#\x00', 0xfffffffffffffffd) keyctl$chown(0x4, r6, r3, r4) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000009000)={0x9, 0x0, 0x3, 0x80000000, 0x958, 0x3}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f000000b000-0x8c)={0x1, 0x8, 0x6, 'queue0\x00', 0x5}) 2018/02/11 12:00:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x3, 0x2, [0x8, 0xfffffffffffffff8]}, &(0x7f0000001000)=0xc) r4 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x40) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000002000-0x10)={0x13, 0xf6, &(0x7f0000001000-0xf6)="8a2174b74a7aefe046820299781bf7a82492fc4b6021c378cb3dc24bc535ebc9086390c4eeb3c916d5bd6cbbfe3a46ec685a6e3796bc2640bffd0f569f83919ab5b6966ab4307ce4cb91480b0318805ce3682c1887208f2917cf1756741d5d452e19e50834a3aead76ec58df71ef9634ffbc8f7fbc48814460004f4156a56347e9bfc04592cfc8b9079522d4ea5511745082db2de04eaa7fc156b7a9a396abcdb79710a4db8f037a6eb2134d6016970a13d6d55970161685fc187ca0c04dcfcf5d99a955bc5f121a11f3c04936d573d58d644295cfbdf19bc23c824bb21ac212e8511915ba3b75243efe087bea23168f2e948a54b608"}) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000000)={0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000002000)=0xc) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000000000)={0x21, 0x3, 0x6, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001000)={r6, 0x32}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000-0x98)={r3, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6}}, 0x2, 0x8}, 0x98) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000003000)=@routing={0x7f, 0x2, 0x0, 0x40, 0x0, [@loopback={0x0, 0x1}]}, 0x18) accept$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000006000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000006000-0x4)=0x1c) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000002000-0xf5)=""/245) syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x200000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000007000-0xb), &(0x7f0000006000)=0xb) [ 30.326254] audit: type=1400 audit(1518350404.144:9): avc: denied { map } for pid=4069 comm="syz-fuzzer" path="/root/syzkaller-shm989561271" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.377225] audit: type=1400 audit(1518350404.194:10): avc: denied { sys_admin } for pid=4113 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.397339] IPVS: ftp: loaded support on port[0] = 21 [ 30.460849] IPVS: ftp: loaded support on port[0] = 21 [ 30.467461] audit: type=1400 audit(1518350404.285:11): avc: denied { net_admin } for pid=4119 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.521297] IPVS: ftp: loaded support on port[0] = 21 [ 30.567660] IPVS: ftp: loaded support on port[0] = 21 [ 30.622909] IPVS: ftp: loaded support on port[0] = 21 [ 30.693892] IPVS: ftp: loaded support on port[0] = 21 [ 30.817307] IPVS: ftp: loaded support on port[0] = 21 [ 30.930799] IPVS: ftp: loaded support on port[0] = 21 [ 31.708887] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.793562] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.925848] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.943196] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.127101] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.199496] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.333146] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.439293] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/11 12:00:07 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000f82000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x8, 0x2, 0x2, 0x100000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f00000b8000-0x28)=[{r2}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000462000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000036d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x3, 0x4, 0xcc03, 0x1}, &(0x7f0000637000)=0xa0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000d86000-0xc)={0x0, @loopback, @broadcast}, &(0x7f0000325000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d42000)={0x0, 0x1c}, &(0x7f0000c6b000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d5f000-0x4)=@assoc_id=0x0, &(0x7f0000980000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003b3000)={0x1c7, 0x1000, 0x200, 0x7f, 0x4, 0x39e, 0x20, 0x8, 0x0}, &(0x7f0000b6b000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000089e000)={0xb4, 0x1ff, 0x8000, 0x3, 0x3, 0x2, 0x8, 0x64d0, 0x0}, &(0x7f00005ac000)=0x20) sendmsg$inet_sctp(r3, &(0x7f0000061000-0x38)={&(0x7f000052d000)=@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c, &(0x7f000034d000-0x10)=[{&(0x7f000055c000)="e23efa7e385b15cdcb1ee7aa8e2fd0cc18de205a540c1784c836d5", 0x1b}], 0x1, &(0x7f00006a3000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7, 0x0, 0x3, 0x3, 0x81, 0x6, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x51ab, 0x9, 0x201, 0xee, 0x2, 0x41, 0x1, 0x7d8a000000000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x76fc, 0x4, 0x7fff, 0x400, 0xfd05, 0xb7c, 0xf900, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xad, 0x20c, 0x2, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x200, 0x5, 0x6, 0x3, 0x585, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x38, 0x12}}, @init={0x18, 0x84, 0x0, {0x5, 0x7ff800000000, 0x0, 0x1}}], 0x150, 0x4}, 0x40000) [ 34.049129] audit: type=1400 audit(1518350407.867:12): avc: denied { sys_chroot } for pid=4119 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000611000)={{0x2, 0x1, @empty}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, @common='ipddp0\x00'}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x8000000001, 0x400000000008, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 34.217787] audit: type=1400 audit(1518350408.036:13): avc: denied { create } for pid=5049 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) syz_emit_ethernet(0x4a, &(0x7f000015c000-0xd4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@rr={0x7, 0xb, 0x5, [@dev={0xac, 0x14}, @multicast1=0xe0000001]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000077a000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000a1000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000608000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7bf5, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000b15000-0x49)) 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000cdf000-0x24)={0x24, 0x2000000000023, 0x300, 0x7, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) [ 34.319447] audit: type=1400 audit(1518350408.072:14): avc: denied { write } for pid=5049 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:00:08 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d1a000)={0x0, 0x2, 0x10}, &(0x7f0000587000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d48000)={r1, 0x8, 0x8}, &(0x7f0000434000)=0x8) [ 34.411082] audit: type=1400 audit(1518350408.189:15): avc: denied { create } for pid=5085 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.435056] audit: type=1400 audit(1518350408.196:16): avc: denied { write } for pid=5085 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:00:08 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000000)={&(0x7f0000368000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000f25000/0x3000)=nil}) r1 = socket$inet(0x2, 0x200000000000003, 0x9) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) fstatfs(r1, &(0x7f000030e000-0xa7)=""/167) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0xffffffff00000001, 0x1, 0x200, 0x7, 0x0, 0x7, 0x2000, 0x4, 0x100000001, 0x100000001, 0x6, 0x0, 0x3, 0x9, 0x8, 0x100000001, 0x5, 0x10001, 0x7, 0x9, 0x10000, 0x1c00000000, 0x1, 0x0, 0x2, 0x8, 0x1, 0x4, 0x200, 0x1, 0x2, 0x6, 0x4, 0x47, 0x7, 0xdc45, 0x0, 0x8, 0x2, @perf_config_ext={0x7, 0x7f}, 0x1000, 0xe2, 0x9, 0x7, 0x8, 0x1000000000000, 0x7}, r2, 0x3, r0, 0x0) [ 34.466451] device gre0 entered promiscuous mode 2018/02/11 12:00:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7, 0x200000) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x109) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00002c6000/0x18000)=nil, &(0x7f0000a01000)=[@text32={0x20, &(0x7f0000be5000-0x32)="0f08660f38808e02000000640f32b9800000400f32c4e269bf0c58c4c2c1aadb0f01d1b8010000000f01c10f01c80fef4600", 0x32}], 0x1, 0x60, &(0x7f000000d000-0x10)=[@dstype0={0x6, 0x7}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000c1b000-0x8c)="32de8c037bf51bcce77f6738f4eaf46b4638a18511c442491b2ec7fdee67af8f2fbc7ab2bb882d512d9b7e8fedb66ad78750ebef1f6eb72cbe624738d232439bc04ad5f65358e91d7a99a95ad2636b990ff6abb17f224a5490721b53616dad09d071522bcffe02752b6d3fef1c23b7a90f13db4272a59bcc3d14374e4040d39bec076b31962aaf71aff27bef", 0x8c, 0x4000, &(0x7f00001cd000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008ea000-0x8)={0x0, 0x80000000}, &(0x7f00001e5000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r2, 0x4, 0x100, 0xffffffffffffffff}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000efe000)=""/170) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x80, &(0x7f00000f5000/0x4000)=nil) tgkill(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ae8000)={0x1, 0x3, 0x7, 0x6}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da3000)='/dev/hwrng\x00', 0x480, 0x0) getpid() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000a34000-0x10c)={0x5, 0x3, 0x6, 0x0, 0x0, [], [], [], 0x10000, 0x7fffffff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000054f000)={0x0, 0x5}, &(0x7f0000eae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d57000-0xc)={r2, 0x401, 0x30}, &(0x7f0000d44000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d5b000)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000089e000)=0x3, 0x2) [ 34.508845] ip_tables: iptables: counters copy to user failed while replacing table [ 34.558380] ip_tables: iptables: counters copy to user failed while replacing table [ 34.601636] audit: type=1400 audit(1518350408.322:17): avc: denied { net_raw } for pid=5110 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.786562] audit: type=1400 audit(1518350408.605:18): avc: denied { map_create } for pid=5174 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 12:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a97000)) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e07000-0x4), &(0x7f000050f000)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000788000), &(0x7f00009b4000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000054a000)=0x0) sched_getattr(r1, &(0x7f0000019000), 0x30, 0x0) 2018/02/11 12:00:08 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f0000001000), 0x20000008, &(0x7f0000002000-0x90)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = gettid() setpriority(0x2, r2, 0xf4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000001000-0x110)={{0x11f, 0x7, 0x6, 0x8000, "e433183a82699cec8a06fa0f447cde95b6cae08ca14c0fe8e79aa9f987ba77754d5efdb2aaad8bff3f6d3e86", 0xfffffffffffffff9}, 0x0, 0x0, 0x6, r2, 0x100000000, 0x10000, "e89b691d62dadb8dd85a99417ce1859170ac6cf778aebe05820f709db5ab4ab5621817762aaacc3da1b6633ef991f702dc4d1fed4820c32f58b5c29eb4142345", &(0x7f0000001000-0x1)='\x00', 0x1, [], [0xeeb0, 0xa4b, 0x1, 0x20]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @empty}}, 0x1f, 0x1f, 0x1, 0x20, 0xe1}, &(0x7f0000e14000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000056f000-0x98)={r4, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0xb5dd, 0x5}, &(0x7f0000448000-0x4)=0x98) 2018/02/11 12:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x33, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000970000-0x3c)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x200}], 0x3c) shutdown(r2, 0x1) recvfrom$inet(r2, &(0x7f00001c8000)=""/242, 0xf2, 0x40000023, &(0x7f000071b000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/11 12:00:08 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f86000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000ccd000)=0x1c, 0x80800) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x4, 0xffffffff) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f86000)={0x0, 0xffffffffffffff80, 0x800, 0xfffffffffffffe09}, &(0x7f00002d9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000066b000)=@assoc_id=r2, &(0x7f000043d000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f86000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f85000)=@sack_info={r3, 0xffff, 0xffffffffffffffc0}, 0xc) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f88000-0x8)={r4, 0x6000}, &(0x7f0000f87000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x4, @empty}], 0x1c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f26000-0x11)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00007c5000-0x90)={[0x5, 0x6, 0x7, 0x6, 0x6, 0x0, 0x31f6237, 0x2, 0x7, 0xffff, 0x1, 0x7, 0x7, 0x3, 0x0, 0x7], 0x1, 0x280102}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f0000f87000-0x4), &(0x7f0000f87000-0x4)=0x1) sendto$inet6(r5, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000f85000-0x7c)='y', 0x1, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x101}, 0x1c) 2018/02/11 12:00:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000365000-0xed)="6adf1d0c1e064bf5e823c97b176766d1e8ea9fdc34d8061afe1e291125a6cc0fb1e2f2a41e3cd3cae4", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002cb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00001b1000)={0x3, 0x0, [{0xa, 0x3ff, 0x18, 0x1, 0x1}, {0xb, 0x5, 0x48e, 0xc82, 0x6}, {0x80000001, 0x77, 0x6, 0x40, 0x200}]}) 2018/02/11 12:00:08 executing program 1: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/rtc\x00', 0x1010c0, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f000021c000), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021d000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000029000)=0x9, &(0x7f000021d000-0x4)=0x4) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000171000-0x59)="8384abc0083a94cb9aa651486ea6ef5e591f6c6a4f36245b9a00f03f1d7ce77abafcf6b29860be58ac3c47940cd7915c7c2239878a92638d63c17c48ed767a1f5fc79d4da5f5378b2001978e7f9ffcb2e1916670573944d09e", 0x59) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x1, &(0x7f0000022000)=[{&(0x7f0000081000)=""/77}, {&(0x7f0000112000-0x1000)=""/4096, 0xff90}], 0x1, &(0x7f000021d000)=""/155, 0x56, 0xfffffffffffffffd}, 0x0) 2018/02/11 12:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000eb2000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000538000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007cd000)={0x0, 0xa6, "42fdbb3cfefd20b356155edac23ea9d5d3940d851e60922bc01198ce999cad0238cc164587fce3f78d1edd430123ab6318aab63c9fbe480b881ab986031873bcff56a4a6cf5a40c1c767b962df84025e1021ba3a0473e133295f90650a9b80b846477b9f72608f52a634251bdb391f579649f4aab0cde39a049bbe5a0d9059727826e0924792d131f2929019a82c3196aa86f46d6e98c3de53d82fe39f08e4f7271dc7d1bd2c"}, &(0x7f0000dd4000)=0xae) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000394000)={r1, 0x400, 0x10, 0x2, 0x3950a83a}, &(0x7f00002d0000)=0x18) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/11 12:00:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) r2 = accept4$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000001000)={0x0, 0x0, 0x5, 0x1ce, r3}) bind$inet6(r0, &(0x7f00002ac000)={0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x21942617}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000d0a000)="7435f166a977d54b2d00007944ce3977", 0x168) 2018/02/11 12:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) msgget$private(0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000748000)=""/22, &(0x7f0000acd000-0x4)=0x16) r1 = syz_open_dev$amidi(&(0x7f000034d000)='/dev/amidi#\x00', 0x34, 0x1) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000564000-0x5c)={{0xa, 0x2, 0x401, @empty, 0x7}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10000}, 0x3, [0x1, 0x2, 0xfff, 0x8, 0x4, 0x6, 0x4, 0x6]}, 0x5c) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000004d000)=0x101, 0x8) connect$inet6(r0, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) r1 = openat(0xffffffffffffffff, &(0x7f000002b000)='./file0\x00', 0x80, 0x100) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000004f000-0x38)={0x3, 0x0, [{0x40000aef, 0x0, 0x5}, {0x3c3, 0x0, 0x8}, {0xafb, 0x0, 0x9}]}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000004f000)={0x0, 0x8, 0x0, 0xffff, 0xfff}, &(0x7f0000050000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000)=r2, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0xd) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000004d000)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f000004d000)=0xe8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f000004e000-0x4)=r4) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000004d000)=0xf000) 2018/02/11 12:00:08 executing program 1: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffe}, {0x2}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f2b000)='/dev/input/mouse#\x00', 0x47, 0x8000000000001) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f94000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000f57000-0x4)=0xe8) getgroups(0x1, &(0x7f0000180000)=[0xffffffffffffffff]) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000968000)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f000046e000)=0xe8) getgroups(0x2, &(0x7f000071a000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f94000)={0x0, 0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f95000-0x8)='./file0\x00', &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ac8000)='./file0\x00', &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dd8000)='./file0\x00', &(0x7f0000f95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000e12000)={0x0, 0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f95000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000697000-0x4)=0xe8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getuid() mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f94000)='./file0\x00', &(0x7f0000f95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(r5) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f95000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000f1c000-0x4)=0xe8) fstat(r1, &(0x7f00006ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f95000-0xa8)=[{&(0x7f0000a96000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000df0000-0x90)=[{&(0x7f0000f94000)="87c6e02e49225d10d0442e8b229649c50034436051703ec866cb85f5fc12b0c276cfba7bbe0d2719a1d842d81a363143f464375a9fb4105bbd58366a6838b145492df8acaf8b70704193de21167d5e3094e80393686f420e2b1c1d4aa86ea54d53c1de00b0b0162e5295b3519882cd4f25f47bc5884430d7e435", 0x7a}, {&(0x7f0000f95000-0xea)="b007ac74a4b83b2a7644c80f0502f99f0892eddf59715ac7d292575dad1a533f364d18bb008444e618ff2dc792738da3b15a2a0f46bb8f45763880b7ae81252b6e3295bc894ef8cd15aeb6634e03bbe1604df1bda1f8be7e7bdaa0ada4c1f240d08d8ab82779266dd1eb4f9e8141cdb46c01b8d1c0f55089b65239f1d4b86dd052427baea01608d8199d38a419b3d5368c0cbc2c33a24f51d1a8048b87ae60b2d90ab9ef55147d3133d4460840bf18ac5094c6316405714bbfde558cdedbf4fd4c529ffba785b80c876fa9530f3e123bf1524118654d03770fc873f82c1274c1eede17e83929632697d4", 0xea}, {&(0x7f00000bc000)="1f09bbed9cff9437a63c2d1b5dc2400c9e853e12426b2a8f5d364d5f6f30943e899eae26f0c0b947be9cf5a83aa6d24654a06216718b197a945b9e2cfdaff688f9", 0x41}, {&(0x7f0000876000)="6bd37a0b749a2eb7d191098b2c142706f853f003cee5bcfe438efdbccaaeb8f511d98b31a31278", 0x27}, {&(0x7f0000703000)="7fadb95aee9eb3b506faa1443240923d826e1c1e97d15fb1a18adeb771d5bef0c5a6d316d9440757201affd8c9e079e583fc9fde48e40ef3d42fd2617c511f189ec137706b20b48b597807bdbeb4a519c26436eaed3f930b7c2b75cc", 0x5c}, {&(0x7f0000f95000-0x28)="0b44466ab098bd741438bc3f636fa294722f560bfb919c67ca168edcbe5eb578182247ae6f6188e0", 0x28}, {&(0x7f0000f34000)="be87ee135b498b99a2effea0d72297cff2e27f8ba717bea15fbfdd065e36dc773ee279a2499c0bde9fb9f3a595da99ccf0cee8db1f9c6f44b82fde88875bbc50a485354a1a04f389bca387ba4a4857642e4782558538d81beaa95e0a4d804f535e59b02090ed8f3d84c8e8045abee12d3f04693f5370313c4fcffab2177ad936f8c44a5f062bb5b670450c64a8bc987176df563d6fa1637de95fdf681c52451487191ad5ed8fa61e", 0xa8}, {&(0x7f0000f95000-0xc8)="81fdf54eab7a3f86edd715f9bcaa377ed51d5eb16d095c62302ee99c8e2b071cc8b0fe8432a47a8bb0105b117f5b1badb69af473bb13facc3a96f366eaf666e8f02910b6b21e4213465fe3142ed50be3c963134a6b72a44bc496ff410a8d6b944fe40181c840dd6870c7bdcd763507e0973b432087a9b0f0ad8909603d1469e5392bdac39082744acf5518660f6247b4d3ecd4bd421001416ca0e75481a2d6b599d07e3e839d1e8343681a2191f5b455078a776dea341f55196f7e5818c5bbcc8e8deed89c6bf38c", 0xc8}, {&(0x7f00004e6000)="275734eefc6accee2b59ff0cb8f0d844783459eac12ed65adabbeb20a549110e720a139e4592a00b868e65da75dd895ef90d20ede34e9fb32e42dbe6e39622892595d60b10fab11959333598c663479dce221714c54ebb311ac3b751cee29ea289cc4c4e09423c06a1c0992381700cb2093ad21e8c59e43962e710a57f9e4a8605f63eb2d1a3f539afbd205b2a6dd7e85ea76d601a832be92caa14b7e54a8a9b8294295204891b442c77c856b05bc84aa2aad4209ef69e4892edf75a5e21c6d4524d26249d9a7c5803b2cb56cbe7b4cdd9", 0xd1}], 0x9, &(0x7f0000215000-0xa8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa8, 0x4044841}, {&(0x7f0000d5a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000add000-0x20)=[{&(0x7f00008c1000)="f871242a8120dc7d8abfcbf035458fda43a181d9b6a39f5dd95188bbbfbfb827d9b1c1da24654f616e1412b1b1425e288e4dc40cbd3b3b3e4f34534c9a9a16f82a39e0168ad9bd4139a4ddb6fcdaa7f6dfef1e0cfca023943f05c356450afe692fccaa813f2612641230f704039d668abf1c1b0c539f035d1d84c85b53c78a85e6b0ff2b08af2b911ea2792f4ab60bb79756a6f2c28d8298609478e95129283828f9cbf4e24d1ec3dde2", 0xaa}, {&(0x7f00008c9000)="2535bc4e774ca335d51b5e19de13446079ad5797398562c26e5022053e2a7557b95c56ad5aab75a9d05d202119eec17c4294b5194e9ab61ad0ce77618ca820aaebd6d929cac9f93c137066d3c7a042e9355a4ce6c305b834d98837593aa8a3aece705bb8c2f8a338f143d87afd0af8fce0a92540246383efed661b8d8f5c7f58dba949be74e35f386eedc8f94b14995303a72d984b11b379ed0ff2298cfc58bb71239810c97431461e5cbdd0c6e2a7ef5fdc297ab98f91", 0xb7}], 0x2, &(0x7f00007aa000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, 0x0, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x60, 0x8000}, {&(0x7f0000f95000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f94000)=[{&(0x7f0000f95000-0xec)="f6a3b218570985d2415184eeb4e7e8e1366111331087ac53b20e239b5f725459c1abf151850bec12d8367492554715a3868ef912df402a3c02ec808e2ce668e7e84deb2a940cd4aee63d20d46de1547c1519aa9009eb4fa2013af85a640f09c8e10cbca9df2bb694304199053202b3e348c291ea51afd0dd28ad050b718132005d03305c2eeea3c72184dfc73ce4ac06db65ba59734b694715bb8082f519230eaceea02b9ade155c4e049cbb75febd1a31e3efa6c2c2bf62001f29893373ddeab1a5c37ba49b278c9d45e0b07eb4c104c0b443103813373b915f40fa397538e8fc114e2599ceb264a3428332", 0xec}, {&(0x7f0000f94000)="f405addcd3b232a36da670132c031db1c038", 0x12}, {&(0x7f0000c0e000-0x66)="5483ad2657e71baa54b7ea85ff361be768429f60c6a5da1ca530aeaeb469e6a30b6d902268fcd91fabf1fa305414f45b0e181661eaea0ea36b51e1396fbcaf9e4a5e1bda410a6e7a1e0037e8a14564da4c0f73e6407e58b82da6e0e2a4cc1c5cb675c8da3a44", 0x66}, {&(0x7f00009aa000)="74deb8b4edee6ae93cb401730f9b0abb35", 0x11}, {&(0x7f0000800000)="25b8fe07522a58408166b44c1c55bf54b0e15f1f178ef5c550491991e139314061cf1ad5f8c051a7f8ff53a587ed0885da00f476e722552afb5820ece01e7c32c602d079924f07646b3555461a33efaca5c89d83d3cf4c9a", 0x58}], 0x5, 0x0, 0x0, 0x10}], 0x3, 0x80) r22 = socket$alg(0x26, 0x5, 0x0) close(r22) 2018/02/11 12:00:08 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="d2be82dc3ebc3076b66c53faefb41637", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xc0)="a15c1aee4e1303ba98434c582d476a92848936d0279f8669f743c28a030517a8af29395e55646c0ec50cdd37b1fed97e8b00dca9d77f585a14c3ba7c340971854a6e5defd6f6c14d724d47ab6ebaa95e80259f36bb4869e0730b8bd1e871e731b9a7dc54c611fd337717399de5ba0dcc6347307961bbaca4af46054e45ce20e8c1a6b64d1eb5304a6093bc5119e83a50fad4078f793bdf9c74ccc34af86683e4bf9784d192bede9e142f7a4cb978222173fd197731f23a210ed6d035a74bc062", &(0x7f000085a000)=""/10}, 0x18) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000a2000)={0x0, @in6={{0xa, 0x0, 0x100000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x4}}, [0x5, 0x6, 0x8, 0x2, 0x8, 0x1, 0x8ed1, 0x6, 0x9, 0x7, 0xffffffff, 0x4, 0x1, 0x800, 0x680]}, &(0x7f00000fe000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000006b000)={r1, 0x4, 0x7, 0x80, 0x2d5, 0x6}, &(0x7f000009d000)=0x14) syz_emit_ethernet(0x22, &(0x7f00000fa000-0x23)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x800, "59290000000000000003da00000000cf7e83e9d0"}}}, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000100000-0x10)={0xa000000000000000, 0x8, 0x4304, 0x7, r1}, 0x10) 2018/02/11 12:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000a19000)='/dev/vcs#\x00', 0x1, 0x200) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c07000)={&(0x7f0000bc4000/0x1000)=nil, 0x1000}) r2 = syz_open_dev$adsp(&(0x7f0000c2d000)='/dev/adsp#\x00', 0x1000, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b17000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000167000-0x4)=0x2c) sendmsg(r0, &(0x7f00000d9000)={0x0, 0x0, &(0x7f0000f1a000-0x70)=[{&(0x7f0000331000)="8a702151bd0bc9776544bdf424cced4d3c77fec482b2fa53ea503c0152985ff5545f31b5fdacd204f07655f86f54da5884eadae46e23447ee414ca757e30ba0e7f2c7e9bc5926f94821b591801a57339d595", 0x52}, {&(0x7f0000d5f000)="47c1af762cd1d566b7e9aa1d086219e14264bfd73d0c07063eae908337520a2e49e6b03aef6e42b5d7669c9a7fdc89fd0b7b9835f8b151c495f1bf2388d467821ba549d4e034122552d817aa8c5857e269834be43f2e4d547d9c0c9b78d81c4c54e4332e83687bea2e816885ae0f7feef9b4dd61f557b6a4288ada80f6cce09674ee89e8cf9284a5e621d3ab13f31570d5a5dfc60d5ed9d526febfa2e97a231731b1d2ce68c3307edea69692b9ccc3b215662fb5711ccd10e8bfe337d0bae0d4ed902d2b61c309b27cf82817", 0xcc}, {&(0x7f000003c000-0x2c)="04a92467be563d10e0cd8a5493aac6e3e1626f9ec19eb346f7fa35adbfc2181deafbd4fbad23eaab99019b2d", 0x2c}, {&(0x7f0000749000-0xbf)="3fe47de957dde4b8fd0568dba50effc50990e69bf2cf042b109ddc44ec4e669aeb3d63752996f63f4e77984c892a02c303891798ea32bd493eea55001c520d922f170ad92bcbb70ff3714fe9b2f2dd47a6ae838837761e2b47926ddfe70aebe9d0d46b2bb773406cdc42f5607ed83229c11a5fddb39521794dfdaf55ca5d92d819d884d6239e0bbbef4994f0a03c2a8cdd7cd70070acc1019c5464013120290801fc06b46bac2f386e519894852bb8a2284944027b0f55d31b695570012b5d", 0xbf}, {&(0x7f0000c9d000)="3e76e52e3d49843d8ed4706787e4afe407ebb8bd0504c420d1e5fabaf42e4314c6d89d486ccb7937a11658dbdcbd7e09800800fe2f758e0f0ba4866b9c85b576741bbb5259399da271cec1b363b06a379455e27d80b7632f8f5f3cc75c284691472f36e10e49ae48ddc4bb925a923ecdae80d124bc9addca6d3ecc", 0x7b}, {&(0x7f00000b1000-0xa7)="695e3be5037cc4959e6d67ab31bd7d130161a544980a1c3073a153737883e94020213c34a9ab4e214ccac226dddc726a6604c3a32e4c23aa64896c18305c14b51931bcf92a86ad6045f6c8d0ca2a496b145e2e43c4b0160b4685ff6c118efd5249c46c8ef5ab466ab56b0e472f495a3107b8cab1466ee4e9695ee62691c52f31fc78db822be84469b608be5e2787aafb0618f7dcfb1ddff92b17bd40f90c899505da97cbb11a75", 0xa7}, {&(0x7f0000dbf000-0x18)="cd036a12867a86c38fe3abe974e4c09e0c3b5caf169ab9cb", 0x18}], 0x7, &(0x7f0000578000-0x480)=[{0xa0, 0x107, 0x2, "329ffa22766d63e72fbc6cda53274d8f343983a385b265567115b98a75b90f92293f345953f84685c4a8b57fe37fb2fab56813c7e6a6a47d406bfa69b92e894f995dad4c291a145af7b95eaaad73af2b2f38abe45a1376b8444c32da10ed989c88e6b5ff8a53050861a6523a3c7bd54dac278df630c9464672636fa64e2aa2006ed825e0dba35614232351"}, {0x110, 0x11f, 0x8, "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"}, {0x10, 0x109, 0x200}, {0x78, 0x11f, 0x6, "d23517c359c951504688ab505d992492f5106fef5fdfe1f898c55eecc22c6abea83404cdf186f704a1232406c9144bc6fac3946d97751d0201d115e3f269fe416964fc3b3a03417e6c49b22ef434d284c48e055cec53a5aa5cc03d32b2a955ecec0bf781adb48b"}, {0x68, 0x10f, 0x1, "456ab32c8c54b00dd121370b45d533dab3a99521b63999da258c43b81c532eb2dc277e72d81c1605f9f9335c19e33a5271ec87ca8eb0e10499187d867f607b82651bb48a06afa0d6780d0f85bb72f616d3a105a3fa3351"}, {0x50, 0x10f, 0x5, "b1ae8e8713faab9f4046b7567fb01b9e1701a1ac63599d1b22ad71b3b3af11d472145d5ada0e0f56215bb7a7921e34c887b9a242e67fc6cf18506dc42d270d"}, {0xb8, 0x119, 0x5, "df96f565b6be1a02df50d1bda63a9019408de2fad4977a548fe091cdd114a09088bc3b06c290422bc673a03eb3c83ff43770b5fe71a2e226c05d118b4a379d6df825fa896737dd9ef5a2387e5820305cf35badf54c676c6acfaf5ba857faf90ac7135ebd56e2ded9ea73dc85c946d87e85cc25a875b479cb47fc66c2bb4859a49fe0350e2b8dadcd7018e5042432b6ffb74e6ef77c5c5c054c41a7a09a84add1cb4e6ae0"}, {0xd8, 0x11f, 0x1, "5b92ebe5f9e1cfa6b59e0b9edbaa0324a6201d46b236804f8de3d46f19abd9f2ba5873a682b4ae2d1f41c45c638948b3d4250099657a0e5e2dfc5c657a996209ab78d8b748c33fdfaa198d78b75ad833466d8472a476d8e431de895484443ed8dad2da434d26561444934770b65549e47f47592b3a1d937102ed7b771e6ae4bb6dda390be08b665771ec055c0aa6ccc2cb6c347707e6bddba7d0c1ffee356a79c716bf978d67976b1a4c9a1b9b90b2c23eee646f71d280af200f45d1c2d6f32aee58fcdbec44f168"}], 0x480, 0x4000000}, 0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000587000)={r3, @in={{0x2, 0x3, @rand_addr}}, [0x4, 0x800, 0x401, 0x100, 0x7f, 0x10001, 0x1, 0x9, 0x4, 0x8, 0x1f4ba915, 0x1f, 0x7f, 0x5, 0xd96e]}, &(0x7f000094f000-0x4)=0x108) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/11 12:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:08 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000010000-0x2)='./file0\x00', &(0x7f0000034000)='cpuset\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000017000-0x8)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000035000-0xc)='/dev/amidi#\x00', 0x3, 0x90000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000010000-0x40)={0x2800000000000000, 0xd000, 0x7, 0xa, 0x1e}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/02/11 12:00:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x100000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x65e, 0x8, 0xdf59, 0x500, 0x94, 0x10, r1}) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000002000-0x8)={r3}) r4 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x40000) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f000028b000)=0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0x0, 0x0) fchmod(r2, 0x53) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r5, &(0x7f0000006000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) migrate_pages(0x0, 0x1ff, &(0x7f0000004000-0x8), &(0x7f0000000000)) 2018/02/11 12:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000724000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ace000)='/dev/dmmidi#\x00', 0x4, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fe2000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000c4000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ae9000-0xe8)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000761000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f1e000)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f000013b000)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000068e000)=0x0) r7 = geteuid() sendmsg$netlink(r1, &(0x7f00008c0000-0x38)={&(0x7f0000445000)=@proc={0x10, 0x0, 0x3, 0x20000002}, 0xc, &(0x7f000074d000-0x40)=[{&(0x7f0000ba0000-0x17c)={0x17c, 0x2b, 0x4, 0x0, 0x2, "", [@typed={0x14, 0x59, @str='/dev/ashmem\x00'}, @nested={0x158, 0x79, [@typed={0x14, 0x55, @str='vboxnet0\x00'}, @typed={0xc, 0x71, @pid}, @generic="a1f7129dcdb5d49ade3212b339e8cbabb4a4b3431e4176db0d27be6b15db559f0a0066195b765311ad052c", @typed={0x10, 0x1d, @u64=0x6bb5}, @typed={0xc, 0x7a, @pid=r2}, @typed={0xc, 0x19, @pid=r3}, @generic="ef7b91a3056bb09a7052f6d9a0de80164abd6e604aa8518872de6ff67fcc759173a4bdc895de8255f37a34a945799a61ad4382354c7b58e48f9947a4d10b4f3d592733b2a3e2961f1337c436c6aa7a9ab2400d4114fc5543fe887dc48764e88aba43a432d26ae3e6bffc3326102e0f559d346f6ac44e33fa69f4648366aa33df2c544763f91f19cf3d44cb94d520c4d41a8aea9dcb4c587d29a5e68f61bf3b3488fda91adf81a7522f92c07e94800f121756bfffae02b3543c18777e1334a5fbc079af14c25927a3d400e361d77d98f189722c2b12c88f2d0586701667577fa5"]}]}, 0x17c}, {&(0x7f0000403000-0x284)={0x284, 0x23, 0x700, 0x1, 0x2, "", [@typed={0xc, 0x3, @str='/\x00'}, @typed={0xc, 0x52, @uid=r4}, @nested={0x5c, 0x4c, [@typed={0xc, 0x7d, @u32=0x8}, @generic="72e963b2167e9fbb71e2da7b7274e769e5e708487790a26a45c706fe76bb9f3d6ee72eb58a5475e2ab025d8f22670ecdf7e23eed76eaae9ad06cabcb55a4", @typed={0xc, 0x46, @uid=r5}]}, @nested={0x11c, 0x8a, [@generic="9f3c450350b4ceda1fa1960b6abc575f66e46eea93e6eff286974b81083ac16dbf21169cfdf8ea4bab0ba164a395a1fde917c186c3c5b5ceb5dc57b2e90e", @generic="9bd24f9d91b368614d1485af1f9fe81fe3933676228ff3ed3ea448f3ffc70196e5469f877c4dde6b451744564f495301a1df0edf6b2bed5dea637b32372d6cc988e63d68237835f24e65ba10131d1292bf9eb85a0cf41f0b3e7ba85ceb80fccb74491a453fd42ae7ae953cde78cabb6bee068a6e5197a3b9ca867b0a24481d48332aff871738b72869c46b617878ef02c724d662d66594e0f11e57e04a070d79982790b62d7ea7b359bc4d4f4ba880a2d5a2e2530643f376686fe82b6a3bedcf15", @typed={0x18, 0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="e077d5bb98b5991cd4bd1b98ccadfd9b53d9aee219ea5b7afbcfe8b36da09913687a951d11b988f0d73539c359761774025e52101e33f75ac2e614a9492140bf45ed2f1f380598f30e921a302fb2ff75a293e479d6e42f05b5235c28a5c2c20f945a61e0a4f0b36c29781cd3e83bdc73cd0b20a7fb58f2e35a79e28ab7d214772e655203cef1ae99cc72a6be4b35fb14920d042eb8bce8460abc0448a510a360fb5f4dc835c5307ffeb8c2bafe0e374cdf90b855603e425d5e9087e96f4abe3fa44dbf2fc0d364fc1bea8d16584f521b25a8ef3ac8baa8574891bd573a58db7ad69979"]}, 0x284}, {&(0x7f0000eb7000-0x11c)={0x11c, 0x2f, 0x100, 0x6, 0x0, "", [@typed={0xc, 0x7b, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x3c, 0x9, @str='mime_type!cpuset(\'{/systemsystem,user-em1{#.,cgroup\x00'}, @generic="96a1fdf958a62ffe784e719095966e603679d46b5c7b7b87be5d1d9564e4d8ab92534c2c50fc54d0cc0ebdd0d2539efa91d1d676b0354a964487cf43796ee7c7ccf6066c2f3fc31f7b9246a66b198e4a082f9422a6fa8d8ffebbcc493cf5e9ff83db9ba7a00a48c354080c0effaf175abffbe343be28a5d990c8b55538d3a47d0c713865b222c9b72bfeaa28ea0ff1d47fb5e459d4f824ffa57d3d5305cc24941bd84d44c743bb8ff3a6fae53208fa15acd9600008850b94dcdaf84fb0e5d46fda2b"]}, 0x11c}, {&(0x7f0000ce9000-0x730)={0x730, 0x11, 0xf10, 0x0, 0x3, "", [@generic="4886cfaa9ef0b2ac1893695df7a9d42381003279b143b34fa054f97fd3f405a093ac9f84dfcc3efd985139b292747aec1a111b1e8d30ea470e1893bec7d6774a6f71cbbe2f784d5341af6406b441d48a0a90", @generic="4655fd4ca2ef096e0bf730abedd1f08438b3d4f6eb2f0b04234d5539acc1f8a6e0bc222f82057952acb0b0eb26608f0c4b8a446164808c5a0d34c1df27f147eb737d227b67f73c36a2831fbc1b808869b0010ad0104029134cee3c5dea49e024ffa1ffd9ae6da0421a03e004ed234ef765c884e2e40d137546427452ada4081d7ee88acd013a9f4266e49b1bc549430df08a222f0aec2f6a01073bcf8aa2808054e031cd4d777951e0484f5cee2989af57901261d413133e0d464a82724dea9f282e3a7575e224e10f7b89d3b368e4232096c873ef317b0ca906d759d1e293e8e77d1658acfa4851", @nested={0x3a8, 0x94, [@typed={0x18, 0x94, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x74, 0x68, @binary="8196719642fbc782fe9314b4e758befcff32d4bb4d0afa4975f4e487b23322c6a4ab3d568f1441f29b03ed62f4ce346e0e09bbc573e5f61d97ad90d089afdd00cf9df8c39b896d0ff452dda8718039c7a78b5ef9f65077ce00d67c7069d66c69cea491b4f9b349aa2f6e"}, @typed={0xc, 0x37, @fd=r0}, @typed={0x8, 0x8}, @generic="bca4b734d8a886b145f8c7e73f7564d01b8116b26d9693676f9f5134b9333979b38d8f71285fe6b2a74b7275e0edcd99422e56d4ecacebaf19da56f99d3af07c577ff3993ddb13d675eaaaeca35863cc0219caf79070f3cff537675cea79", @generic="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", @typed={0x108, 0x90, @binary="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"}, @generic="9003ec90392e26c377ebac27ea7e5194f1a3d133b6529bf0968f8a458588031c447e2c6ff365273b9633e6e0dd112dd1841f741de204207e72e0cdf13e3ab3d7db242cb3cded642bd3e2b18e4d40db7c7b28e6dc23a482116096687794193f08cbe95a7ed5a0f3237fab8e67690439199f2156cd845a96158ace0896eb25f25d48bf33719024a80a27394b7b61ac42309cc50e50cf3ebd55f4bf8f490916b2"]}, @nested={0x1c, 0x26, [@typed={0x18, 0x10, @ipv6=@empty}]}, @generic, @generic="d9b8b92787c1f0cf82e28559983c32b63ef5300239dac8acb8c72802d00ff9fa16a0edf6a4d6b186fdbfce58e7cd0a5f4f07d55702293938a69ef01655faf93fbf1c9856016333ca14ee58f54b5072012a9429aa9de188a68c93d1e9be603f7fb5", @nested={0xf0, 0x4a, [@typed={0x10, 0x64, @u64=0xfffffffffffffff7}, @typed={0xc, 0x1c, @pid=r6}, @typed={0xc, 0xf, @uid=r7}, @generic="def7b845935d918eae794a13352cabe8a113b1b4f374a5093b7ed068a09a914f3c4a7a1faf70c43e40eb1f9e3fabdcfa698f9bcfa598579fd55dbd252f8a070ac46719c9e69254ef813df1f4eee999836edac2f854fe25400268d90f0b11a28d55ce28114bf7df391d50d96696d7e926fbb37a2f14bcb65b45bc68b88b01e4536d740da53b8cbac845dd4c2e5dd0505cccbd3bed94793ea58b588c2e574e13b48533a4b3d0cb216c33f41ef3c74581b2ea7e9ce5fc335e48e997fd85189ca58a377bd5"]}, @generic="814f0999b59a551382ae399309253dcab5c3b3c7c23a44c3708ce218b4a702087c478627fff064e06a6d8247f3b34cb1e08783b85df629c4ac42e000d8804e3ae062a4951c454c2b7c08eaa16fa4f2ba4810df436bede568e3fd8392aa413f39f92e0d57c34e94108ef77777e1ae058f4ed56c11703e125c8de11ae7027c9d96d79253ac38e252e258f56fef3bfc7a74df95cafdb81adacb0c3e05803b5961cc933e800b33c26989e74380794dd49fb260e47336effabd635b44bd103e4937aba7db4da20428ebfc9108fc789c47f1b7"]}, 0x730}], 0x4}, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000497000)) 2018/02/11 12:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ff1000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d77000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000041a000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00001b9000-0xc5)=""/197) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/11 12:00:08 executing program 1: prctl$void(0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x2) clock_gettime(0x2, &(0x7f0000f17000)) 2018/02/11 12:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000f00000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/sequencer2\x00', 0x20000, 0x0) socket$inet(0x2, 0x3, 0x40) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000d46000)={'filter\x00', 0x7, 0x4, 0x400, 0x0, 0x208, 0x208, 0x318, 0x318, 0x318, 0x4, &(0x7f0000a39000-0x40), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x5, 0x5, 0x6}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xff000000, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x5, 0x10000, 0x9f3f, 0x2, 0xff, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='lo\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x200, 0x904a}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}, @rand_addr=0x1f, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/11 12:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d8c000-0x22)="220000001a0007000001010f090007030a000c0cffffa7000000000005000980be45", 0x22) [ 35.149689] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3005 sclass=netlink_xfrm_socket pig=5252 comm=syz-executor0 2018/02/11 12:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c1f000-0x4), &(0x7f0000d42000)=0x4) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000178000-0x20)={@common='lo\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020d000)='/selinux/enforce\x00', 0x100, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000aca000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00001a0000-0x110)={{0xffffffff, 0x4, 0x1, 0x200, "bd10e8625f4ca0574b9e9631c4b8f0fe240bdd47e58bf4600419bb28be92f41c73a7fc2c6448d45d84defe2b", 0x3}, 0x0, 0x0, 0x8001, r5, 0xc944, 0x10001, "8ac6db741ffbb252fb091664142b1fd7a3da365315bf95e68ea94d40992eb805df435efa0f7a9af66d5cd667caf55c132da4a69266690ccdd5224c849139a7ca", &(0x7f00003ad000)='\x00', 0x1, [], [0x9d9, 0x943, 0x8]}) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005dc000)) r0 = getpgrp(0x0) migrate_pages(r0, 0x802, &(0x7f0000802000-0x8), &(0x7f0000816000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000006f000)={0x0}) lseek(r1, 0x0, 0x4) 2018/02/11 12:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000eca000-0x5c)={0x80000000, 0x2, {0x1, 0x3, 0x6, 0x3, 0x5}}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r2, &(0x7f0000883000-0x40)=[{&(0x7f0000824000-0xde)="91", 0x1}], 0x1, 0x0) 2018/02/11 12:00:09 executing program 0: 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}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000615000-0xe8)={{{@in=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000090000-0x4)=0x48) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000bc9000)={@rand_addr=0x3902, @rand_addr=0xffffffffffffffff, r1}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004ac000-0xc)={0x7, r0}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000f9f000)={0x9, 0x7, 0x100, 0x8001, 0x1, 0x1000, 0x7, 0x8, 0x1, 0x80000000}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001d2000-0x4), &(0x7f000044e000-0x4)=0xfffffffffffffc54) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000005000-0x10), 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000001a000-0xc)={0x10, 0x0, 0x1, 0x1000}, 0xc) clock_gettime(0x0, &(0x7f0000019000-0x10)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000004000)={0x0, 0x19, 0x2, @tid}, &(0x7f000001b000)=0x0) timer_getoverrun(r3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000001b000-0x10)={r1, r2/1000+30000}, 0x10) fcntl$addseals(r0, 0x409, 0x0) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x420000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00005e4000-0x8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x9, &(0x7f000094c000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_regs={0x4, 0x20, 0x4e, "b4ac7c62443fb44d39efa86da7af6278c02a8ad7e9fab97065b88ff3321f19315f304ddc5c473a943470c361fad5e8a5bfc451f57f474043117359d4da7b946d807aacee20a0417ce55f5b39efeb"}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f5b000-0xa)='/dev/cuse\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f60000)=@assoc_id=0x0, &(0x7f0000b12000)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000c52000+0x661)={r4, 0xffff}, 0x8) syz_open_dev$loop(&(0x7f00008e4000)='/dev/loop#\x00', 0x453d, 0x80000) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000a10000/0x4000)=nil) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x71, 0x0) readv(r0, &(0x7f00005c0000)=[{&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x1) [ 35.223084] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3005 sclass=netlink_xfrm_socket pig=5252 comm=syz-executor0 [ 35.255494] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/11 12:00:09 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000036000-0x60)=[], &(0x7f0000036000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000038000-0x8)={0x0, 0x0}, 0x800) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000033000)=r0, 0xffffffffffffff91) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000038000-0x8)=@assoc_value={0x0}, &(0x7f0000011000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000002d000-0xa0)={r2, @in6={{0xa, 0x1, 0x2e09f469, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5}}, 0x1ff, 0x8001, 0x2, 0xffffffff, 0x48}, 0xa0) getsockname(0xffffffffffffffff, &(0x7f000002c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000037000-0x4)=0x3a) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000001c000)={0x4, {{0x2, 0x1, @empty}}}, 0x90) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) [ 35.299971] device lo entered promiscuous mode 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f61000)) r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009e0000)='/proc/self/net/pfkey\x00', 0x10003, 0x0) r2 = inotify_add_watch(r1, &(0x7f000059b000)='./file0\x00', 0x82000548) inotify_rm_watch(r1, r2) lseek(r1, 0x0, 0x3) r3 = syz_open_procfs(r0, &(0x7f0000775000)='mountinfo\x00') r4 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r4, r3, &(0x7f0000c2a000-0x4), 0x2d91) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072d000-0x28)={@common='gre0\x00', 0x0}) stat(&(0x7f00009be000-0x8)='./file0\x00', &(0x7f0000166000)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ba000-0xb)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00006c3000)=0x100000000, 0x8) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000fcd000)=[{r0}], 0x1, &(0x7f0000baf000)={0x0, 0x989680}, &(0x7f000002a000), 0x8) 2018/02/11 12:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x801) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x71, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x2, 0x0, @empty}, 0x2, [0x3]}, 0x5c) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 1: r0 = socket$inet(0x2, 0x2, 0x1000000000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0xa)=@random={'security.', '\x00'}) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000813000-0x4), 0x286) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000042c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f0f000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000d0a000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, &(0x7f0000291000)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r6, r5) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r7, 0x0) 2018/02/11 12:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000c57000)='/dev/usbmon#\x00', 0x8209, 0x80) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000251000-0x4)=0x6) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r2, 0x5403, &(0x7f000091b000-0x24)={0x80, 0x7fffffff, 0x8, 0x7f, 0x10001, 0x7, 0x8, 0x96a, 0x800, 0x7f, 0x0, 0x7ff}) vmsplice(r2, &(0x7f0000da0000)=[{&(0x7f0000c9c000-0x5f)='i', 0x1}], 0x1, 0x0) close(r2) dup2(r0, r0) openat$rtc(0xffffffffffffff9c, &(0x7f00002b1000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fc0000)='/dev/midi#\x00', 0x9, 0x90802) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000033a000)={r0, 0x28, &(0x7f00003e3000)}, 0x10) r1 = socket(0xd, 0x3, 0x0) write(r1, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004ea000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000de000-0x4)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, {0x2, 0x0, 0xffffffffffffffff}, [@typed={0xfffffffffffffdc8, 0x1, @u32=0x20000000000000}, @nested={0x0, 0x5e, [@typed={0x0, 0x51, @uid=r0}, @typed={0x0, 0x41, @ipv4=@empty}, @typed={0x0, 0x8b, @u32=0x2}, @typed={0x0, 0x66, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}]}]}, 0xfffffffffffffe2e}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) symlinkat(&(0x7f00006dd000-0x8)='./file0\x00', r1, &(0x7f000061b000)='./file0\x00') 2018/02/11 12:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017c000)='/dev/hwrng\x00', 0x602200, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000ce000-0xc)={0x0, @remote, @remote}, &(0x7f000027c000)=0xc) connect$can_bcm(r1, &(0x7f00007a1000+0x52b)={0x1d, r2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) [ 35.486551] kauditd_printk_skb: 2 callbacks suppressed [ 35.486560] audit: type=1400 audit(1518350409.305:21): avc: denied { map } for pid=5332 comm="syz-executor0" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9198 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/11 12:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000814000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [{[{0x9100, 0x8, 0xff, 0x9}], {0x8100, 0x3fffffffc, 0x2, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0xfffffffffffffdec}}]}, 0x138}, 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000037b000-0x4)=0x14) getresuid(&(0x7f000087d000-0x4), &(0x7f0000f11000), &(0x7f0000fb8000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000bf0000)={&(0x7f00009cf000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000fbd000-0x10)={&(0x7f00004c5000)=@getpolicy={0x1b4, 0x15, 0x400, 0x3, 0x3, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, 0x0, 0x0, 0xa, 0x80, 0x20, 0xff, r1, r2}, 0x4, 0x3}, [@policy_type={0xc, 0x10, {0x1}}, @algo_comp={0xdc, 0x3, {{'deflate\x00'}, 0x498, "44026ff677e54a151599ed2db8e78f9768444a54aa80cb3e9d84417387e348f06ceb8610f9330eef9d163767097c11904dcf52afd18642635d8d866d28a9c8bf97777ea0349c342bc6fb6e0d4336bf60536543a4447d4779e49296bdb86293b0a682cb27b66cf084065da526fffae1826aa6ac0cf2ee41af6d32fb4d7fff181b3720501c64868e669d88074e645d48b74b8f02"}}, @output_mark={0x8, 0x1d}, @replay_val={0x10, 0xa, {0x3, 0x2, 0xffffffffffff8001}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@empty, 0x0, 0xa}}, @offload={0xc, 0x1c, {0x0, 0x1}}, @encap={0x1c, 0x4, {0x0, 0x1, 0x3, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @ipv4_hthresh={0x8, 0x3, {0x1, 0xa}}, @output_mark={0x8, 0x1d, 0x4}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4008004}, 0x4084) 2018/02/11 12:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002ec000)='/dev/usbmon#\x00', 0x9e, 0x2000) bind$pptp(r0, &(0x7f0000a5b000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000037b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x9, 0x20, 0xd, "6088ceeddf27edd351108035be28fc4ba820234134f2ecfba4e3ea1f87d6712a27d1976b30e2c4aed4a303dcdf6c8673c7cc60c5a3ca27c30fa68c5736257f53", "23462b3778278053be09635741aa0bf345ecb69e894656246f9dfbabc92b1642", [0x9e52, 0x7]}) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() stat(&(0x7f00002d4000)='./file0\x00', &(0x7f0000404000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eef000-0xc), &(0x7f0000216000)=0xc) sendmsg$unix(r0, &(0x7f0000a6f000-0x38)={&(0x7f0000719000)=@file={0x1, './file0\x00'}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000009000-0x30)=[@rights={0x0, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0]}], 0xfd61}, 0x48000) syz_open_dev$vcsa(&(0x7f0000f5b000-0xb)='/dev/vcsa#\x00', 0x1000, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000093c000)='/dev/vcs\x00', 0x4000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000078c000)={r0, r1, 0x1, 0x3}, 0x10) poll(&(0x7f0000539000-0x38)=[{r0}], 0x1, 0x7) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000cd0000-0x10)={0x3, &(0x7f0000275000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000070a000)={r2, &(0x7f0000794000-0xf2)=""/242}) syz_open_dev$adsp(&(0x7f0000efe000)='/dev/adsp#\x00', 0x7, 0x8000) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000746000-0x4)=0x6) syz_open_dev$audion(&(0x7f0000481000-0xc)='/dev/audio#\x00', 0x3, 0x4000) 2018/02/11 12:00:09 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000015e000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f000083d000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xffffffffffffff6e, &(0x7f0000000000)={0x80}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c6c000)={0x1, [0x0]}, &(0x7f00003dc000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c00000-0x16)={r2, 0x401, 0x7, [0x4, 0x10000, 0x101, 0x3, 0x7f, 0x8, 0x9]}, 0x16) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005a1000)=0x0) getpgrp(r3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = accept$llc(0xffffffffffffff9c, &(0x7f0000196000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009c1000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000555000-0x8)={r2, 0x3}, 0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000030000-0x8), &(0x7f0000d4c000-0x4)=0xfffffffffffffe23) 2018/02/11 12:00:09 executing program 1: r0 = syz_fuseblk_mount(&(0x7f00006c6000-0x8)='./file0\x00', &(0x7f0000051000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x7, 0x8000, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000390000)=[{r0, 0x1000}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000171000-0x8)={0x10001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x20, &(0x7f0000001000-0x20)=[@in={0x2, 0x2, @rand_addr=0x1ff}, @in={0x2, 0x3, @rand_addr=0x4}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x5}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x40e, &(0x7f0000cd4000-0x20)={0x1}) read(r3, &(0x7f00005a0000), 0x0) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000f9a000-0xd)='/dev/dmmidi#\x00', 0xcbf, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000428000-0x1000)=""/4096) sendto$inet(r0, &(0x7f0000443000), 0x0, 0x0, &(0x7f000049a000)={0x2, 0x0, @empty}, 0xffffffffffffffda) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)}, 0x41002106) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004ff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ed3000/0x4000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e0a000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000239000)={{0x2, 0x3, @rand_addr=0x2}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @common='sit0\x00'}) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000330000)={"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"}) 2018/02/11 12:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)}}) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f00003c6000-0x4), &(0x7f0000abd000-0x4)=0x4) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000ca2000-0x6c)=""/108, &(0x7f0000fdb000+0x2b6)=0x6c) 2018/02/11 12:00:09 executing program 2: mmap(&(0x7f0000000000/0x1ba000)=nil, 0x1ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) lseek(r0, 0x7, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000034000)='/dev/usbmon#\x00', 0x3f, 0x2) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00001ba000+0x658)='./file0\x00', &(0x7f00001ba000+0x832)=[&(0x7f0000157000-0x2)='\\\x00', &(0x7f00001ba000)='/dev/usbmon#\x00', &(0x7f0000086000-0xd)='/dev/usbmon#\x00', &(0x7f00001bb000-0xd)='/dev/usbmon#\x00', &(0x7f0000195000)='/dev/usbmon#\x00', &(0x7f00000f6000-0xd)='/dev/usbmon#\x00'], &(0x7f000014f000)=[&(0x7f0000164000-0x7)='wlan1}\x00', &(0x7f00000f7000-0xd)='/dev/usbmon#\x00', &(0x7f00001bb000-0x1)='\x00']) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001ba000)={0x0, @broadcast, @broadcast}, &(0x7f0000177000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00001a0000-0x8c)={0x8, 0xffffffff7fffffff, 0x4, 'queue0\x00', 0x6}) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00001ba000)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00001bb000-0xd)='/dev/dmmidi#\x00', 0x101, 0x43) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001ba000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000af000)={r4}) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001ba000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x10000, 0x2}, &(0x7f00000f2000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000041000-0x8)={r5, 0x200}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1f) sync() mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00001bc000-0x2e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x80, 0x925e, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000029000-0x18)={0x0, 0x0, []}) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000248000)='/dev/audio\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r1, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000239000-0x10)={0x9, 0x1, 0x505, 0x7, 0x0}, &(0x7f000087b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000889000)={r5, 0x6, 0x1000, 0x83}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r4, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000ef3000-0xa8)=[{&(0x7f0000292000)={0x27, 0xecf, 0xe7, 0x5, 0xe19f, 0x4, "1faf5b715969dccdbe49d3e4fd76a203629f33de857bc0c797334f7a76d0b65aaaf9616d7698403ae6c8705c5853bed21f6eafc03208df2b7a6a7694279cc8", 0x6}, 0x60, &(0x7f00008fa000)=[{&(0x7f0000461000)="e95efb1035016d175a378cb294e8ed6709ec95ca32102581a93afc1fec0e2affacc8f23ed2462aaf29edd91e0e195bf90b04fcac9fa83dfbc04d1f8220df55dc7d69a000a94253ec5bed4d5c0384c974eb75c7521191eb891ce5dfb812ba56abe0ad3130cdc29c72f3a8a18c83e6d6c9308657779239a673a01a1551fd5a141c312b35e3525698b78c04", 0x8a}, {&(0x7f0000e12000)="97eb08c63483826787106a0155abbc13fbbdff73fe086261c0fe881b549a6035258818e5d87f21bacd8206c3b472a3322f86269141269b469f57d1508fe3a56a9f3e6e5bc7a538581fefafcacef616d53e81702f45a27309bd381de98fe0020b4fc220d8caccb0d6a63d03538aadbeee0f74a61efc22c6193f60dfa702f91f49ac4aa54f9fc5ea9c55192085b5da0af132f16e49435dc6186478d44ccffbbd198caf470c6b7c2920ec92b6104e4340f29e6aed3acfd388a03cc06f0951b13e1039ea44d43562e3830e9fd3a5fc7d9ec110669124", 0xd4}, {&(0x7f0000f51000-0xfd)="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", 0xfd}, {&(0x7f00008d2000)="39e56b06cbfdfb5c57603c869937e07185d5ea88561275b26164e5e24a13e71cd201584f7f6a5dce6423d422e3ea5674cf1080fdfa35c5bf643feac1944a4d2149375e975fe54578c22e273b37349288f2d282ac997984c27f977d58e5451fba6045b1b07ede03197c121ac5dc72cdd78fc514d1d5a76900d90d594fca9f49d29265dd6325", 0x85}, {&(0x7f0000c39000-0x32)="9e15f257b4d765fb7fc925ae59b00fe83142f0ef4eecc36c816ab539feecf78775d233007404092d21ca5211ff3873dcffb6", 0x32}, 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", 0x1000}, {&(0x7f0000ac4000)="e069eb0a5d4bec63cb066b1d9a5f11f6555eb1e8d205dd7ff74ab6fab75fa3065c00cbee484453aae3c738af9540b0463aac296e967252", 0x37}, {&(0x7f0000a4f000-0xb4)="51426f99f7bc80b9650cb3fa96345532863558c9eefbb5f1eb6c01e2dd217e8d61046bedfd1db9a5e3e360fd637ed39ff63eab0956624b49621a7ed6d78a1db0e9ee08175b787e8d3fee9af849b9a68f38f5d32fb48720e839b340503c04f0c8dc469dd2f89f7aa43701ccce5330c1c82fdf98fdd31d9cca5abcffa06678b7b247b4014b6fac6091a24bdda40820963768a5f1f04c327fc591096c0054c9c0fbf8b56207097873482c86a29f4ec58d26f93a45e0", 0xb4}, {&(0x7f0000838000-0x98)="16e3ec635ca6cd9ecd7b8d219ecf05de94b393ab8ba70eb12dc197787a5cab3ab2dca46a0be80e29ee1a2a21aaf0ff72d7dc368b0f6ccee61a7c144ab63c75de102c1c6f9807c577721d05f8242538543b144feff5c0902b8ec2546658aa39d32f39a62dc7bccd3130df3eb18d254ba6463dc8e1cb7b9baabec6ff6343f4e6c695033338a0d59b95d60df8b640cf4de190cb81d3e3eb7a70", 0x98}], 0x7, 0x0, 0x0, 0x4000815}, {&(0x7f000039d000-0x60)={0x27, 0x4, 0x2, 0x6, 0x5, 0x8, "807d2a460d5cdac35d51f7096789fbbba4cdab54ee64ff2c51a00e719c7c589236406db3b0573b3be3613e4c3ec9d0708ea4981cbe7de835f2d091ad6a3c90", 0x5}, 0x60, &(0x7f0000dd8000-0x20)=[{&(0x7f0000c64000)="b57cfe762baef3c7d0d7cd73cfbba4cbbf1edfe4fbdfedd81ceb33ff1189e0c18fa1eebdc8b294ae8349a40694876871c5ce10bbdadc77a20da11dac8dc6dc35252e0a390de29757f3d29cce1ce2ca109d74fe4f51d0aefa5f85d729636e2c3f71b6f62536fb40124a621cdf27863ef099602a28263e877edb82da3eb01bc6cb518c383a7179ca6ce836164cdb11b92224d6429fac94cb9888352e", 0x9b}, {&(0x7f00000a7000)="73a8d8adacb26892c75ec72ae145ff7f38f3b9938faabe0855d77968946b3e527bc83248dad00b531d2085b9653026a89b5a23e660d245c27d9443f77b5aa5cf2d4e603675a24bdccfa6a88387efc3044a78007e1a0d757e6d74635c50e0d56c75c9ae360be327abfda820156e90d3cd660f38fd169126ab7a188ccebf3f67045c6169bd8903ff840f849125f05ebb608621ab5bbd1c7c55aa7bfe070d9dffdcb9f154b35a28a104c907db638ddb79764aeec7201dfa46f4fec0706a4aa90369e0a3529303e57c3aa16e3604eafbe7a69c1cf1a801db664bfa588b0af952a8e9e099d202045dc997eaaa68f4bac4657c07c66b48668ee96373adad8869", 0xfd}], 0x2, &(0x7f0000c08000)={0xc0, 0x112, 0xa45, "7c08e653df304f958ff80a1ff68ca5839a00d1578c8983f082382e93cf8246628fc84b0d09ac29b8b55bc65ee66678e83bb4b1e2a629aef804afd2f914e79a28007c6bb138236ea1bdff875136cb51dc24cd1ba4d5ebf26a1ad17ce8b7babc5da61bc48c6051f20b04fbd8cbe2cbd6ce9933b9bb5fd1ff687c8cfb10df7676f8dec24fbf436c37bfdccc60d3bffaacc5eb7bcb4cc1147268f9e63cff6e9189242ee4aa455d1a4646789819be"}, 0xc0, 0x20000000}], 0x3, 0x8000) fcntl$getflags(r0, 0x408) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000018a000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) 2018/02/11 12:00:09 executing program 3: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000949000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/122, 0x7a) 2018/02/11 12:00:09 executing program 0: rt_sigaction(0x2, &(0x7f0000aa9000-0x20)={0x0, {0x6}}, &(0x7f0000cd2000), 0x8, &(0x7f0000e83000-0x8)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x2, 0x9, 0x1ff, 0x7}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000078000)='/proc/self/net/pfkey\x00', 0x400003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="a1efac80c2e64bac3a27cf45a6bbbeb4", 0xfffffffffffffd6a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@generic="ecfd651a78574ae902e3366d1d707d19", @ifru_flags=0x2000}) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) flock(r1, 0x2) 2018/02/11 12:00:09 executing program 1: syz_open_dev$amidi(&(0x7f0000018000-0xc)='/dev/amidi#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00004fa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008f5000-0xc)=@sack_info={0x0, 0x75f}, &(0x7f0000228000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00007ba000)='./file0\x00') umount2(&(0x7f0000a8c000)='./file1\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') dup2(r2, r3) syz_open_dev$mouse(&(0x7f00001fc000)='/dev/input/mouse#\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e13000-0x20)={0x200, 0x4, 0x200, 0x9f3, 0x1, 0x8, 0x1, 0x7, r1}, &(0x7f0000e6c000-0x4)=0x20) signalfd(0xffffffffffffffff, &(0x7f0000453000), 0x8) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f000081b000)='.dead\x00', &(0x7f00001be000)={0x73, 0x79, 0x7a}, &(0x7f0000685000), 0x0, 0xfffffffffffffff9) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000f83000-0x48)=""/72) 2018/02/11 12:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00008f8000)={&(0x7f0000cf6000-0x40)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x4}, []}, 0x20}, 0x1}, 0x0) r2 = add_key$user(&(0x7f0000ac4000)='user\x00', &(0x7f000070f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000945000-0xda)="f0698cf086525a069ccf2fdbf30358b287559b4c8b8804d8018c96df85ce81fd81da199df4b69152fb09b11d179821a755c2913f2d121ff4abbeaa4716c0bc49a90270ef14d6bc16d3a2ceb969c69196b99c88069c63ed77a85bf1577e49249fee2efeada8b907e470adbe4eb0cebbff5cc67fd4ccb31d685e1988c775fe5908e6e2452d7dd1f7a8fd709251254a3e4ddc366b64b4a7c6eb7b1d1c76c38956c566e67410d29a5a90519ba16472544722d7857aac314f8a76777a2c5441693980957dd1839201c086a8865ea96a2c8a00016dc217de76a6de9cda", 0xda, 0x0) bind$ipx(r0, &(0x7f0000786000-0x10)={0x4, 0x2, 0x6, "645eb1fdb491", 0x101}, 0x10) r3 = add_key(&(0x7f0000a01000-0x5)='user\x00', &(0x7f0000594000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a48000-0x19)="f303820e89b43d59f2c75598ec877a244368335ecc6384afe0", 0x19, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) bind$inet(r0, &(0x7f0000f35000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e92000-0x38)={&(0x7f0000b92000-0xc)={0x10, 0x0, 0x0, 0x30800000}, 0xc, &(0x7f0000a3a000-0x10)={&(0x7f000035a000)=@ipmr_newroute={0x2c, 0x18, 0x0, 0x1, 0x1, {0x80, 0xb4, 0x34, 0x3, 0x0, 0x3, 0xff, 0x5, 0xc00}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_PRIORITY={0x8, 0x6, 0x140000000000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000137000-0x8)='./file0\x00', 0x183500, 0x20) ioctl$TIOCSTI(r1, 0x5412, 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x3, 0x5}, 0x2c) r1 = semget$private(0x0, 0x0, 0x400) lstat(&(0x7f00002cd000-0x8)='./file0\x00', &(0x7f0000100000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005ff000-0xe8)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000353000-0x4)=0xe8) lstat(&(0x7f0000876000-0x8)='./file0\x00', &(0x7f0000539000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00004af000-0x58)={{0xf02, r2, r3, r4, r5, 0x8, 0xfffffffffffffffb}, 0xb7, 0x41a, 0x8001}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1, 0x1, 0x4, 0x7f, 0x0, 0xffffffffffffffff}, 0x1c) dup3(r6, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) [ 36.033479] audit: type=1400 audit(1518350409.852:22): avc: denied { map_read map_write } for pid=5465 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 12:00:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x0, 0x5885561e, 0x4, 0x1ff, 0x7d, 0x22, 0x80000000, 0xfff, 0x6, 0x0, 0x2, 0x7fff, 0x80000001}, {0xf3, 0x8, 0x5, 0x6, 0x3, 0x6, 0x6253a70d, 0x9d, 0x3, 0xfff, 0xaf14, 0x1, 0x4}, {0x6, 0xfffffffffffffffa, 0x8, 0x3, 0x6, 0x1b, 0x9, 0x7, 0x3, 0x0, 0x4a27, 0x0, 0x7ff}], 0x33cb}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffe, 0xfffffffffffff000) fremovexattr(r1, &(0x7f0000194000+0x182)=@known='system.sockprotoname\x00') 2018/02/11 12:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(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$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) clock_gettime(0x0, &(0x7f0000833000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b3c000)=[{r2, 0x10}, {r2, 0x41}], 0x2, &(0x7f00000c8000)={r3, r4+30000000}, &(0x7f000049e000-0x8)={0x6}, 0x8) r5 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) dup2(r1, r5) 2018/02/11 12:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[]}, 0x0) close(r0) 2018/02/11 12:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000d42000)={{0xcd, 0x0, 0x5, 0x2, 0x9339, 0x1a}, 0x800, 0x7fffffff, 0x101}) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f000068f000-0x4)=0x684, 0x4) recvfrom$inet6(r1, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000358000)='/dev/amidi#\x00', 0x1, 0x100) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000354000)={0x2, 0x1f, 0xe93, "2300db009a09", "4f01ecf35b0b4077522c6b6c89e37a10"}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) ioctl$sock_bt(r1, 0x8907, &(0x7f0000e2f000-0x6f)) sendto$inet6(r3, &(0x7f0000b0d000-0x92), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/11 12:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008a1000)='/dev/admmidi#\x00', 0x81, 0x103000) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(0xffffffffffffffff) r4 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000a5b000)={&(0x7f00006cd000-0xc)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000411000)={&(0x7f00003f5000)={0x4d0, 0x7, 0x7, 0x404, 0x5, 0x0, {0xd, 0x0, 0x2}, [@nested={0x1e4, 0x43, [@typed={0xc, 0x6, @pid=r2}, @generic="e5300c87f824594846c838f7027fe46afd7ba5a0b9f3b8e58a263f7f45b7c6ecd53660bcf4feb0fa321230e673b8ca8a1523fcd04f1bf432497b0ed832e03427536c36bdf3dfab7d370d770d79f4de67bf8698304aac21c2b39b8573c3eea499f9e67534a5d95c4f198880a53de490cad72697b346b2349092753ba5af76d148dbf6078da13bf07317bc90c4a29e52c7377a37d466093c854af5b766f4253a0da6683f359a538a4526a850d9ad440af9dc9bcea1ac7a4025bd430d6a11cefb0aaeaedfb4f71c22127bbb7fc47ee20690d977c4b719128675", @typed={0x8, 0x28}, @typed={0x10, 0x64, @u64=0x9}, @generic="d1225043b11914058fddc342b738014c7c5d993c17a73c45c5c559358c2389ff4f4ebd45d0c1ed7b5f36ddb0cd822b859d611c05bfe1d08b1a2204c8a33814f4b77d829a30afe7b966cb2e6bedee875b814cd0858a113bde3534a145290f64c3169a19d48a40d9c0641318e8cd7f39a00e3fccbb11ac8ee23213f3ab1ec2d61b3117b5d33374733598c66d1de822a731aaf720960175f08b87dac08b628151c491c9b06cabf72365ae5e9f2e19510426ac80bb671ba8e2e8f3ba7c52ca714787fa30d189bf2f8146f2d0c0", @typed={0x18, 0x26, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @nested={0x210, 0x39, [@generic="5fcd74a900aee701f80037df74ebb97937ffbe7c62be36a83f8681582e1aee397e7466d5ff05cc98490567d52b4790f91f40498f876f48f0d0bdf9dcd64cb753da0fabd694d5df24a3a402d362052fa645f769e69f5f4e20872041dbeac62335296dc6b903772bd24ee36257dd", @generic="2ccad264dee2393fb42bfcb2506b2231a9a8dcd47e29e00c877535965de770e35f9dc237dc3f487d16647220f393c62456e1512bd399f800c8e17e7fcb19e111e8e5645ae6ee63518340e5f2f74c9e2969120f4d236bbb0113f8983f44a43c47e77922049c598dc55eb4b1824fd3ce426f03a01ca5d69854753840a5ec60567feb1140d5be2a839a9866d1c4de0f6cde6f2df060e7f32832", @typed={0xc, 0x2, @pid=r3}, @generic="0b467e283ec42db7247087f8434ea8c5b6f382a4336027c44083430fc574e4d30982a588b6b7624eb3a1556a539f7f9dadd4f36ec9ce95", @typed={0xc4, 0x14, @binary="ec748ca57c9f2b950c11c8e691903920623308ab77f8eeac08dd42d85b01eb2e29ff06b94946ded7f3bca67cf6ed2c492fad055f4951e5219a43821599aaff34e6aba5b6b4218a3e97131df84b988ff8bd54b0cbe438b1dc46f69ec1a401f57236499c7b4297cd1ec0b11cce3e71c84074441d23b47b4ded83570d012b235c5c56dfbd11d12753e269b0717593ddee52908ea089541c91834eb9ca4372380f5bd7041629b35f85766d8598a083bb0e026fd53002dfe51d7be7"}]}, @generic="94597a8faaeb4b012d7c3fc3e7aa3d2fc88a775eb8c63a8f5a6c0fa0182b034b0dbfef4db023532ef390a80a3253044efe867c3041d1823f6a729aca0a8a519d162b00fd52e361ce97423f8f1e3c78d36f35fadda5a5edc3a53a1b8d5442b9086c13e9683a506d861fdeceedb2d4768cddc3d71676b9f926fa92d565473cad7639efca0395e600e06ff5287af7796726ba9c7d613a1652ebad1e07299de633a5188c7479bee18ad939aaf2b55471c8eca50658d3", @typed={0x8, 0x81}, @typed={0xc, 0x7, @pid=r4}]}, 0x4d0}, 0x1}, 0x84) socket(0x18, 0x0, 0x6) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000765000)) 2018/02/11 12:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000d86000)=0x401) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000228000)={{0x1ff, 0x7, 0xfffffffffffffffa, 0xd753, 0xffffffff, 0xfd91}, 0x401, 0x8, 0x3, 0x80000001, 0x5, "1ba2643ada58ffa03490d85bcc268aa11ce2d17a02f6562a833740fbf87468c736e326819f08e4ebf3509b6fa99e8d933a5db23fd1e78c337b78acd7d67c7ab9229d2971ed1a160be87645ac12bcf7b9db706c5d1644340615378ea4367cd38de09f91eff4c6c27868f6394e1edddb232c1c5d3010a0f9eabd12b74376e59fd9"}) connect$nfc_raw(r0, &(0x7f0000ab8000-0x10)={0x27, 0x8, 0x9, 0x4}, 0x10) r1 = socket(0x10, 0x2, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c2b000-0x4)=0x1f, 0x4) write(r1, &(0x7f0000e36000-0xc4)="130000001000ffddbf00f49ff60f090000230a009d000000050aafa73022000000044fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be05fac2d3275df200aa09b1267c3d5f625e77e150da8ed7d56ca966a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd3de61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8", 0xb1) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000008000-0x80)) 2018/02/11 12:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000334000-0xa)='/dev/cuse\x00', 0x440001, 0x0) accept4$unix(r1, &(0x7f0000a2d000)=@abs, &(0x7f0000c56000-0x4)=0x8, 0x80000) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) 2018/02/11 12:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:10 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) exit_group(0x541) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, &(0x7f0000001000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/rtc\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r2}) 2018/02/11 12:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101800, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e41000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a78000)='D', 0x1) creat(&(0x7f00008d9000-0x8)='./file0\x00', 0xd4) ioctl$fiemap(r1, 0xc020660b, &(0x7f00003e9000)={0xfffffffffffffffe, 0x0, 0x4, 0x7, 0x3, [{0xffff, 0x6, 0x7d95, 0x0, 0x0, 0x180d}, {0xffffffffffffff81, 0xe9, 0xfff, 0x0, 0x0, 0x4}, {0x9, 0x0, 0x4, 0x0, 0x0, 0x800}]}) 2018/02/11 12:00:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de5000-0x5)='comm\x00') writev(r0, &(0x7f0000c93000-0x50)=[{&(0x7f000012d000-0x67)="06", 0x1}], 0x1) memfd_create(&(0x7f0000ad4000-0x5)='comm\x00', 0x1) 2018/02/11 12:00:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a85000-0x8), &(0x7f0000e96000-0x4)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000172000)='/dev/amidi#\x00', 0x8c, 0x40000) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000b1d000)=""/191, 0xbf) 2018/02/11 12:00:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dae000)={r1}) getsockname$ax25(r2, &(0x7f000053a000), &(0x7f00008de000)=0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d8000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) name_to_handle_at(r3, &(0x7f000017d000)='./file0\x00', &(0x7f0000449000)={0x47, 0x4, "bb8987e40a646dce39f7092b314a30ee393400de2d2d3b931b1c049dd9817fae8fcfa97a6a3927f0c4b20d4abcf13265217bf752ce557907b9fbba84473b7e"}, &(0x7f0000c1d000-0x4), 0x1400) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000403000-0x4)='tls\x00', 0x4) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000055f000-0xb0)=""/176) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/11 12:00:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3f000)='/selinux/policy\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f03000)={0x401, 0xbdf, &(0x7f0000ca4000)="fcc248cd36d35fa5cf689f68919c85f8515d8eea7860388d7982a7f458b3ce913a7ca5", &(0x7f0000b9c000)="9467e7fcb910edaa1039101a399d8fc88198f509a5839c865c48754fe7c42ae00a99bce56eb870913190a6dd6526356a05456f0fa32ab7e2fccc331843c43e4133ef3a129f4cd23f4cb1141bb75a325beaa528c311af582be3d7ece6f958d93eade39a1d59", 0x23, 0x65}) 2018/02/11 12:00:10 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000)={0x0, 0x0}, 0x4800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000000b000)={0x100000000, 0xffffffffffffffc1, 0x9, 0x0, 0x2, 0x8}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000b000)='./file0\x00', 0x40440, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000006000-0x20)=[@in={0x2, 0x2, @rand_addr=0x4}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}], 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000)={0x0}, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f000000d000-0x1000)=""/4096) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000009000-0x3)=""/3) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000005000-0x5)={0x0, @empty, @local}, &(0x7f000000d000)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 36.889297] QAT: Invalid ioctl 2018/02/11 12:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/11 12:00:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00009b8000)={&(0x7f00005f8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00009ea000-0x70)=[{&(0x7f0000d1c000-0x42)="f8", 0x1}], 0x1, &(0x7f0000103000-0x2)=[], 0x0, 0x40010}, 0x20000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027f000)={0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009b6000), &(0x7f0000c45000-0x3)=0x4) 2018/02/11 12:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:10 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x2000000000000000, 0x0, 0x41e7dac8, 0xc, 0x15}) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) setsockopt(r1, 0x84, 0x2, &(0x7f0000000000), 0x0) [ 36.913484] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/11 12:00:10 executing program 1: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ddd000)='/dev/usbmon#\x00', 0x7, 0x400242) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000ddd000)=0x1200000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ddc000), &(0x7f0000ddd000-0x4)=0x4) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ddf000-0x10)={0x8, 0x2b}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ddb000)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000ddc000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f0000161000-0x9c)=@mpls_getroute={0x9c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1000}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0xc, 0x1, [{0x5, 0x0, 0x10001, 0x5}, {0xb78c, 0xc61, 0x1f, 0x100000}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x18, 0x1, [{0x100000001, 0x8, 0x594dffa2, 0x1ff}, {0x762, 0x100000000, 0x5, 0x4}, {0x0, 0x3, 0x2, 0x1ff}, {0x1f, 0x7, 0x7, 0xfffffffffffffff7}, {0x7, 0x0, 0xb500000000000000, 0x100000001}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x80000000}, @RTA_DST={0x20, 0x1, [{0x0, 0x15, 0x0, 0x101}, {0x5, 0x7, 0x100, 0xb34e}, {0xa4, 0x9, 0x3ff, 0x3ae}, {0x6, 0x6, 0x93b, 0x4}, {0xffff, 0x1, 0x9}, {0x800, 0x1ff, 0x8, 0x10000}, {0x9, 0x8, 0x1ff, 0x7ff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xea05}, @RTA_DST={0x14, 0x1, [{0x2, 0xfffffffffffffff7, 0x443, 0x99}, {0x5, 0x8, 0x6, 0x4}, {0x3, 0x1, 0x3, 0x7ff}, {0x58, 0x80000000, 0xff, 0x2}]}]}, 0x9c}, 0x1}, 0x0) [ 36.965208] QAT: Invalid ioctl [ 36.970451] audit: type=1400 audit(1518350410.788:23): avc: denied { net_bind_service } for pid=1233 comm="xprtiod" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/11 12:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x6, &(0x7f0000a4d000-0x8)}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/selinux/enforce\x00', 0x400, 0x0) 2018/02/11 12:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/02/11 12:00:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x75, &(0x7f000012d000)=@sack_info, &(0x7f0000000000)=0xc) 2018/02/11 12:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000444000-0x8)={0x0, 0x100000001, 0xfff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000071c000-0x4)=0x0) ptrace(0x19, r2) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000106000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) get_mempolicy(&(0x7f0000602000), &(0x7f00000e9000-0x8), 0xfffffffffffffffc, &(0x7f0000655000/0x1000)=nil, 0x4) 2018/02/11 12:00:10 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14}, @rand_addr, {[]}}, "f457e1b3e2dbed67"}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/mixer\x00', 0x422000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x89) 2018/02/11 12:00:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x400000) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000039b000)={r1, 0x5, 0x400, "e8e1f687b62568c7749072db33536d572e5e65fe52093d9854f69c85a533cd6d95f03af04862cfda0f356aafdebe2fb6faa19a12ee3f0cc5ae1429e1969aef3797c7bd5da48c9494"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000b4000), &(0x7f0000f55000)=0x4) r2 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000c90000)=0x400000000018, 0x4) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x2, "e91f7189591e9233614b"}, 0xc) 2018/02/11 12:00:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000ca4000)='./file1\x00', 0x90) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000cbe000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1004, 0x0) symlink(&(0x7f00003fb000)='./file0\x00', &(0x7f0000b33000-0x1)='.') mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/11 12:00:10 executing program 3: prctl$setname(0xf, &(0x7f0000eba000)='!-\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ab000-0x38)={&(0x7f0000e05000)={0x10}, 0xc, &(0x7f00000c9000)={&(0x7f0000980000-0x3bc)=@acquire={0x178, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x20}}, @tmpl={0x44, 0x5, [{{@in=@empty, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x178}, 0x1}, 0x0) fgetxattr(r0, &(0x7f0000ece000)=@random={'system.', '!-\x00'}, &(0x7f0000d9e000-0xef)=""/239, 0xef) 2018/02/11 12:00:10 executing program 6: prctl$void(0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0xdf, 0x20001000, 0x3400, 0xf4e8, 0x1ff, 0x3496, 0x1, 0x0, 0x2, 0x8000000000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xffffffffffffffe0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x67)={0x0, 0x5f, "c93dd79e771c71f664b142cbce505c9975a302a2d22e063d021a7356cc14479eedba3f93ce7ef441a2dd5d724f7ced773aaa158b61d405281409bf3a3da5fb77baeb395e9abb24824e15f416137f95e52ae16155e06154beba750dd30b438b"}, &(0x7f0000002000-0x4)=0x67) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x8}, 0x8) 2018/02/11 12:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/02/11 12:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:10 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000031000-0x4)=0xe8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000002f000)={[{0x3, 0x6, 0x7, 0x2020000, 0xb7d, 0x44, 0x8, 0x1, 0x7fffffff, 0x1, 0x3ff, 0x1, 0xf5}, {0xa284, 0x1000, 0x8, 0xfff, 0x3, 0x6d4e, 0x4, 0x6, 0x0, 0x8, 0x9, 0x2, 0x1000}, {0xff, 0x10b2, 0x8001, 0xe00000000, 0x35d8, 0x100, 0x81, 0xf337, 0x7fffffff, 0x7f, 0x7fff, 0x884, 0x80000000}], 0xa9d}) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = add_key$keyring(&(0x7f0000012000-0x8)='keyring\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) write$selinux_context(r0, &(0x7f0000058000)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098e000-0x6)) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f000053a000-0xd)='%$(mime_type\x00', 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e83000), &(0x7f0000916000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000e2000+0x7e9)={0x0, 0x5c08}, &(0x7f0000248000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000740000-0x8)={r2, 0x8}, &(0x7f00005ac000-0x4)=0x8) syz_open_dev$amidi(&(0x7f0000130000-0xc)='/dev/amidi#\x00', 0x400, 0x400000) bind$inet6(r0, &(0x7f000005a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x3, 0x400000000000, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/02/11 12:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r0, &(0x7f00004e7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b12000)=0x14) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ff9000-0xbd)=""/189) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003c1000)={@dev={0xfe, 0x80, [], 0x0, 0xc}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, 0x0, 0xe2b, 0x2, 0x400, 0x5, 0x82, r1}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000691000), 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000226000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80}]}, 0x18) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000dfa000-0x14)={0x3, 0x3, 0x100, 0x3, 0x80000001}) 2018/02/11 12:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cb1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = syz_open_dev$dspn(&(0x7f0000199000-0xa)='/dev/dsp#\x00', 0xeae, 0x2000101007) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000545000-0x6)={0x0, 0x5}, &(0x7f00008cf000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000024000-0x10)={0x3ff, 0x1, 0x3, 0x1000, r2}, 0x10) recvmsg$kcm(r1, &(0x7f00004d7000-0x38)={&(0x7f00008ed000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000e0d000)=[{&(0x7f000048d000-0xa9)=""/169, 0xa9}, {&(0x7f0000346000-0xa9)=""/169, 0xa9}, {&(0x7f0000a3f000)=""/4096, 0x1000}, {&(0x7f0000711000)=""/51, 0x33}], 0x4, &(0x7f0000fb9000-0xae)=""/174, 0xae, 0x401}, 0x2022) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000101000-0x4)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000abe000-0x4)=0x0) r2 = geteuid() r3 = getgid() sendmsg$unix(r0, &(0x7f0000010000)={&(0x7f0000c6a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fb3000-0x20)=[{&(0x7f000030e000-0x65)="72b2a11a6bfe959b8db7d7279539e671535d18f4b912ca3dba4c21d607e4f3acd4d4be611395973efc14232031907bd69bffe591ec254e6220139045eebe2c095bc3a97e424dcefb7863022fbbd291f8903064e2b48ad293c0dd2d43dfd3d344671e9d49ea", 0x65}, {&(0x7f0000a29000-0x4b)="1db816d3497fa186f6274d1324a972d5e1d652fe1a0d0f2b6234e51e208ff08209f4ce80ea9ce4dbfbebf8d4b3c59ddf245a6ac2ceb6a89f2eac09fead25275237e2cad781a951355244ad", 0x4b}], 0x2, &(0x7f0000cbf000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x4040000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b11000-0x28)={@common='bridge0\x00', 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e29000-0x4)=0x843, &(0x7f00002da000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r4, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000372000)=0x1, 0x4) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='lo\x00', @ifru_addrs=@generic={0x0, "a1dbf7589c3e177f0fde2a75ace1"}}) r0 = openat(0xffffffffffffffff, &(0x7f0000bd2000-0x8)='./file0\x00', 0x80080, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000187000)={0x0, 0x77, "71c244bf3dbadc8804a805f0b0ea4e14f3d37f49d64bafff1503a55468b6e0318eed9c941f64af96f0e88ae10d97cb6bbda0487410183a02930a3488db251f5920d6146809ef3150f5d6468ff1a21b0cc714ac34f5547fb1e1442483904d49da3f435947057f183025515f88dbe64cbe567d92373fd8ea"}, &(0x7f0000dd4000-0x4)=0x7f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009fd000)={r1, 0x4, 0x4, 0x89f, 0x6, 0xa00}, &(0x7f0000685000)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='net\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000e53000)={0x5, 0xfffffffffffffe01, 0x3, 0xffffffffffff8000}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00007ba000)={@generic="27bfd7ed84e6d42375d075f613e8bbf2", @ifru_data=&(0x7f0000801000-0x20)="9df7af349bedb20a773c1598b7d367c83e48356366b500e0c3c8fcb0bf63b30f"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x8000000, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000aea000-0x8)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000b33000)) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = open(&(0x7f0000c22000-0x8)='./file0\x00', 0x240000, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000702000)={0x6}, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000867000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r2 = add_key$user(&(0x7f0000d3c000)='user\x00', &(0x7f0000b33000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b0f000)="3d1fa2145af716373b03393f320c918d5160ff0298f109d5bbab3c66e70d14ab534bdfb5a95fd2e9f12c667ca96c141c1d14bde967c102a5dbebb3be83a17f2d195bfcf5f81e700bb366f6031f654a6475123e4e67ca17ad158aa4128ac90f7f6f6af2b040a992e7980b555e5a3f3892411a8db15796339d0f4363a91009596fedcf24d4d4fea726d1f62526ef7d2b8932f891be70e01e3c5ad836aaca8100ae70f076c1a8b87ecf0b636cfe1b2512122b501aec7a0d8e44b37a4d1b306ba0050de5dd1a638773a1884d1ff562e7383bcaba8d831f900da93cb5ec38669b70d9f77c2a763b7f1aebeab4d05b69", 0xed, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000f15000-0xf1)="595a6dad7317d8cab0223b68d1643bb0892ab97b4f069c9c7b1ebf33044fbed9afa4f9728e50e96db07d7c5c32a99103bf79bef3a95ef3b48582aa215c44dec1fb471b41ccc66d39aaec654afcf0ff53831ddfb77f773d804a718497d49f34fe84f24fc46bea6e013d36944dc2ae0c6d437744043204c949bf82a1bf91a94ecceb61e0b104d7f50637920b4d10bebf446ebecde406a31ee31f31a1b09fd1a3477a4917ea298422f9340dcfa8ad33e5a1002d5f9e3563c33daea749e3b781c67c32f655a1e6dad164b1c5afea8d5dc104598e170714b16d3a03657d31345139a3ee24aca62aa1beca75f90ef6748dd8c7f5", 0xf1) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff7000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00005e0000-0xfa)="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", 0xfa, 0x20008004, 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x315) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ff7000)=0x0) perf_event_open(&(0x7f0000ff7000)={0x3, 0x78, 0x8, 0x156b, 0x6, 0xffffffff, 0x0, 0x4, 0xa0, 0x8, 0x8, 0x97, 0x6, 0x5a10, 0x4, 0x87, 0x8000, 0x100, 0x3, 0x3, 0x6, 0x8e77, 0x2, 0xfffffffffffffff8, 0x101, 0x9, 0x0, 0x4, 0x401, 0x49, 0x2, 0x2, 0x1, 0x3, 0xfff, 0x3f, 0x9, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x9, 0x8}, 0x2ed4f, 0x6, 0x5, 0x0, 0x9, 0x5, 0x8}, r3, 0x0, r0, 0x8) 2018/02/11 12:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f00008b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000d92000)="190100000000000000020000004c0b54", 0xfffffffffffffcec) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f000049c000+0x99e)={0x0, 0x0, &(0x7f00008a8000)=[{&(0x7f0000cf7000)="a373d34a9e805d4a260d753f89ce4acb96", 0x11}], 0x1, &(0x7f0000a8f000-0x3b0)=[]}, 0x0) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xe97000)=nil, 0xe97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x60}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00006dd000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000537000), &(0x7f0000002000-0x4), &(0x7f0000e97000), &(0x7f0000e97000)) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023e000)='net/snmp\x00') syncfs(r0) sendfile(r0, r0, &(0x7f00009ad000)=0x4, 0x1) 2018/02/11 12:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005c3000-0x4)=@int=0x9, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f82000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000832000), &(0x7f000066d000-0x4)=0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b12000-0x2)={0x7, 0x4}) sendmsg$nl_netfilter(r1, &(0x7f0000b46000)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/11 12:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d00000)) 2018/02/11 12:00:11 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000677000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f00002af000)=[{}, {}, {}, {}, {}, {}], 0x6, 0xcc, &(0x7f0000001000-0x8)={0x4000000000}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/02/11 12:00:11 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fe2000-0xa)='/dev/dsp#\x00', 0x7f, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000fe1000)=""/70) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000d2d000)="260b0000070009f7000000f839d70000000000060005000012f90000060000000000b73f9aa4", 0x26) 2018/02/11 12:00:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000343000)='/dev/vcsa#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000009c000)={0x0, @in6={{0xa, 0x1, 0x97, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffff46}}}, &(0x7f0000017000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006f8000)={r1, 0x6}, 0x6) timer_create(0x0, &(0x7f0000b23000)={0x0, 0x0, 0x5, @thr={&(0x7f0000f8c000-0x1000), &(0x7f0000ba3000)}}, &(0x7f0000433000-0x4)) 2018/02/11 12:00:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) pivot_root(&(0x7f0000fa6000-0x8)='./file0\x00', &(0x7f000051c000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}) seccomp(0x0, 0x1, &(0x7f0000430000-0x10)={0x9, &(0x7f000093f000)=[{0x80000000, 0xf9c3, 0x9, 0x1}, {0xfff, 0xffffffffffffff81, 0xf0c, 0x8000}, {0xff, 0x6, 0x8, 0x8}, {0x100000000, 0x3f, 0x3, 0xff}, {0x80, 0x7, 0xff, 0x200}, {0x7, 0x4, 0x3, 0xc0d6}, {0x3, 0xfffffffffffffff7, 0xffffffffffffffff, 0x2}, {0x5, 0x6, 0x8, 0x1}, {0x1000000000, 0x0, 0x1, 0x5}]}) creat(&(0x7f0000600000-0x8)='./file0\x00', 0x4a) 2018/02/11 12:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000adb000)='./file0\x00', 0x10000, 0x1a0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r2 = memfd_create(&(0x7f0000644000-0xf)='\\/+GPL$\\+user\\\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000ad9000-0x4), 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) getpeername$inet6(r2, &(0x7f0000adb000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00007ed000-0x4)=0x1c) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) fstat(r2, &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = gettid() getrandom(&(0x7f0000801000-0xc)=""/12, 0xc, 0x1) tgkill(r4, r5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000139000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x6, 0x1, 0x0, 0xa, 0x20, 0x80, 0x2f, 0x0, r3}, {0x8, 0x8, 0x8001, 0x2, 0x0, 0xd, 0x7fff, 0x3}, {0x234867c2, 0xffffffffffffffff, 0x10001, 0x5}, 0xdf4, 0xf, 0x3, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3, 0x3, 0x0, 0x8001, 0x8000, 0x4, 0x2}}, 0xe8) getsockname$packet(r1, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b6d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000014a000)={@empty, 0x3ff, r6}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dc2000-0x4)={0x3, 0x3, 0x9004}, 0xfffffffffffffcab) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d53d4af", 0x4, 0x811, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004e0000-0xe8)) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/02/11 12:00:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f000047c000)=""/4096, 0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bbe000-0x9)='/dev/dsp\x00', 0x600, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fb3000-0x2)={0x6}) 2018/02/11 12:00:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000004000-0x3), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00005ff000)=@nl=@proc, &(0x7f0000001000-0x4)=0xc, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000662000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="0e2e62580ef12d7bdd48091ee2d312e4"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x4, 0x6, &(0x7f000037d000/0x2000)=nil, 0x7ff}) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b7b000)={0xfc0000000000000, 0x202, 0x7f, 0x3, 0x0}, &(0x7f00003ee000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000049d000-0x8)={r1, 0xff}, 0x8) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) syz_open_dev$dspn(&(0x7f00007c0000-0xa)='/dev/dsp#\x00', 0x3, 0x8000) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getflags(r0, 0x403) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d5b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0x3}, 0x20) [ 37.452394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pig=5675 comm=syz-executor0 [ 37.490689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pig=5683 comm=syz-executor0 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000597000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00001b7000)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000775000-0x8), &(0x7f0000a8e000-0x4)=0x8) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)}, 0x2) r3 = open(&(0x7f0000433000-0x8)='./file0\x00', 0x101000, 0x88) ioctl$TCSBRKP(r3, 0x5425, 0x1) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) close(r1) [ 37.536007] audit: type=1400 audit(1518350411.354:24): avc: denied { map } for pid=5689 comm="syz-executor1" path=2F6D656D66643A2F6465762F7667615F61726269746572202864656C6574656429 dev="tmpfs" ino=15486 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000011a000-0x37)=""/55, &(0x7f0000032000)=0x37) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4003, 0x80000000000b) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000acd000-0xa)={0x0, 0xd8f, 0x1, [0x3]}, &(0x7f00005d5000)=0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000650000)={r0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000813000-0xc)={r2, 0x3, 0x2, [0x2, 0x6]}, &(0x7f0000959000)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af2000)={r2, 0x6d, "205a0a283a522fdc780b9a144b9c23562bf1c206b77fd792ca32a02c8d657edfca28e410076772f930a381e4002f84a5d47e9a338652c944621ee4fcb76077c8f49186a313704959bf4a52b834f38f775ed5dcd35bdb414772dd3661830286b4b4aca764ebb5aba97d4a802bc9"}, &(0x7f00002f3000-0x4)=0x75) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x1d0, 0x2b8, 0xffffffff, 0x128, 0x1d0, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, &(0x7f0000643000), {[{{@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, 0x73], 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x6}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @port, @port}}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}, @port, @icmp_id}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00'}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @generic="a7522e7d369dc909895f01a2313882dd"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) 2018/02/11 12:00:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags}) r1 = open(&(0x7f000066e000-0x8)='./file0\x00', 0x0, 0x80) getpeername$inet(r1, &(0x7f00009bc000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00007fb000)=0x10) 2018/02/11 12:00:11 executing program 3: r0 = memfd_create(&(0x7f0000a20000)='md5sum+trusted\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000018000)='./file0\x00', 0x2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f000001a000-0x4)=r3) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000001000-0xe0)={0x2c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0x18, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001c000)={0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e000)=0x14) r2 = syz_open_dev$adsp(&(0x7f000000c000)='/dev/adsp#\x00', 0x4, 0x80000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r2, 0x0, 0x1b, 0xb5, &(0x7f000001e000-0x1b)="6cc90f585ec1856c12686233f6e7b662d61017e130e252005a4591", &(0x7f0000007000)=""/181, 0x3fa04760}, 0x28) getpeername$llc(r2, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000005000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) r3 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000001e000-0x10)='/dev/input/mice\x00', 0x0, 0x800) connect$inet(r3, &(0x7f000000f000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg(r3, &(0x7f0000010000-0x38)={&(0x7f000000f000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002000)=[], 0x0, &(0x7f000000d000-0x98)=[]}, 0x0) connect(r3, &(0x7f000001b000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x32) 2018/02/11 12:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x3ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c66000-0x4), &(0x7f00009ee000-0x4)=0x4) r2 = syz_open_dev$vcsn(&(0x7f000089f000)='/dev/vcs#\x00', 0x7, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001be000-0x20)={r2, &(0x7f0000ec4000-0xb9)="e6cae111b728da31c58003360669070ec4ba35d8df6d6baf66965d97701651718c669258cfe20c18ce7c831059b77f06388e7de10d18a7ca5d1af787e72f544d18c8eda7a6cd69716def041103f62a4c9146578cfce29334e16a7014caf29d87d6adac2479d5765371717e8f534c94a29609e50c9cfa164ec4c78c2e72e7a96b7a32b3e1fc17efa3dc8e26d3a60f81915df0d2be746f4a517053a47a896aa52217c572b815ffece0df89bb34b05a4844e1f16173452212264d", &(0x7f00001cd000-0x4a)="4e2dbaa3ac1a06081a5c60b6882ef3b5a784c9cfea75a391d2f3c59a5f37884014a0217e5c856c556a1d46acaafc4fa1715a9e53ea6b849da4ae22b0b264d439287c1d6fa0dad34a30b0", 0x1}, 0x20) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x45) 2018/02/11 12:00:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000d93000)={[0xf000, 0x0, 0xf000, 0xd000], 0x3ff, 0x0, 0x4}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r1}, &(0x7f0000882000)=0x8) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f00002ed000-0x400)) 2018/02/11 12:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000425000)='/selinux/checkreqprot\x00', 0x402601, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet6(0xa, 0x406, 0x200) r2 = pkey_alloc(0x0, 0x80000000000003) pkey_mprotect(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x1000001, r2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002c5000-0x8)) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6d, 0x4) sendto$inet6(r1, &(0x7f0000f73000-0x31), 0xfffffffffffffe87, 0x0, &(0x7f0000290000)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffe}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f70000)=[{{&(0x7f000087c000-0xe)=@l2, 0xe, &(0x7f00002a0000)=[{&(0x7f0000089000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ee000-0xd2)=""/210, 0xd2}, {&(0x7f0000865000)=""/56, 0x38}, {&(0x7f0000408000)=""/197, 0xc5}, {&(0x7f0000451000-0xc8)=""/200, 0xc8}, {&(0x7f00000a1000-0x76)=""/118, 0x76}], 0x6, &(0x7f0000461000-0x5d)=""/93, 0x5d, 0x4}, 0x7}, {{&(0x7f0000d6e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000eb6000-0x70)=[{&(0x7f000005d000)=""/13, 0xd}, {&(0x7f0000da8000)=""/67, 0x43}, {&(0x7f000039c000)=""/186, 0xba}, {&(0x7f000081c000-0x4a)=""/74, 0x4a}, {&(0x7f00007b8000-0x60)=""/96, 0x60}, {&(0x7f00007c0000-0x97)=""/151, 0x97}, {&(0x7f000056c000-0x7a)=""/122, 0x7a}], 0x7, &(0x7f0000b79000)=""/78, 0x4e, 0x9}, 0x7}, {{&(0x7f000005d000-0x60)=@nfc_llcp, 0x60, &(0x7f00006a6000-0x10)=[{&(0x7f00001cb000-0xe8)=""/232, 0xe8}], 0x1, &(0x7f00000e7000-0x35)=""/53, 0x35, 0x7}, 0x7}, {{&(0x7f0000d74000)=@ax25, 0x10, &(0x7f0000315000-0x40)=[{&(0x7f0000207000-0xdf)=""/223, 0xdf}, {&(0x7f0000f8c000-0xf)=""/15, 0xf}, {&(0x7f0000177000)=""/209, 0xd1}, {&(0x7f0000f8f000-0x38)=""/56, 0x38}], 0x4, &(0x7f000063b000)=""/188, 0xbc, 0x10000}, 0x3}, {{&(0x7f00004e2000)=@un=@file={0x0, ""/20}, 0x16, &(0x7f00005ea000)=[{&(0x7f00007ce000-0x41)=""/65, 0x41}, {&(0x7f0000c8d000)=""/252, 0xfc}, {&(0x7f000087f000)=""/124, 0x7c}, {&(0x7f0000667000)=""/188, 0xbc}, {&(0x7f0000056000)=""/4096, 0x1000}], 0x5, &(0x7f00003d5000)=""/193, 0xc1}, 0xbc03}, {{&(0x7f0000a9a000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000cad000)=[{&(0x7f000099f000)=""/246, 0xf6}, {&(0x7f0000ee8000)=""/2, 0x2}, {&(0x7f00000d2000)=""/154, 0x9a}, {&(0x7f0000b90000-0x21)=""/33, 0x21}], 0x4, &(0x7f0000639000)=""/4, 0x4, 0x80000000}, 0x7ff}, {{&(0x7f0000128000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000141000)=[{&(0x7f0000f9d000)=""/48, 0x30}, {&(0x7f0000267000-0x82)=""/130, 0x82}, {&(0x7f0000f83000)=""/55, 0x37}], 0x3, &(0x7f0000eef000)=""/159, 0x9f, 0x7}, 0x9}, {{&(0x7f00009a9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f000038e000)=[{&(0x7f0000bd6000)=""/172, 0xac}], 0x1, &(0x7f00000ac000)=""/138, 0x8a, 0x2a69}, 0x7fff}, {{&(0x7f0000af4000-0x9)=@rc, 0x9, &(0x7f00000e8000-0x40)=[{&(0x7f00006c1000-0x29)=""/41, 0x29}, {&(0x7f0000cd5000)=""/95, 0x5f}, {&(0x7f0000086000)=""/47, 0x2f}, {&(0x7f0000e75000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000fe8000)=""/184, 0xb8, 0x5}, 0x9}, {{&(0x7f0000b46000-0xe)=@l2, 0xe, &(0x7f00003a5000)=[{&(0x7f00003ec000)=""/65, 0x41}, {&(0x7f0000204000)=""/245, 0xf5}], 0x2, &(0x7f0000eb0000-0x39)=""/57, 0x39}, 0x80000000}], 0xa, 0x40000000, 0x0) recvmsg$kcm(r3, &(0x7f0000792000-0x38)={0x0, 0x0, &(0x7f0000c2c000-0x30)=[{&(0x7f00006a4000-0x7d)=""/125, 0x7d}, {&(0x7f0000bcd000-0x73)=""/115, 0x73}, {&(0x7f0000600000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000382000-0xc2)=""/194, 0xc2, 0x5}, 0x10000) 2018/02/11 12:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007eb000-0x10)='/dev/sequencer2\x00', 0x28c00, 0x0) getresuid(&(0x7f0000c70000-0x4)=0x0, &(0x7f00000c1000), &(0x7f00003ce000-0x4)) r3 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000722000)={&(0x7f0000a8b000)="f2bf4903ee7c93dc2f714d14ac7d02d5ef0c1e7ee6ca8f57834c3fc00bfe7bc4b681186cdc7b38ee980b5cf69deee97bd2daefcab24f7ade42a09f4f4b675574d4b75b37e7348c4c9eafedc3e772e22aeab36a9940995523aa41f5aed93e47d6fd38abd1c05d232cd92a504c5b402f210e6b0ed2e925adb328095e69c10b65e90ae5ec36b1b67a927b9f7ba067683fbdcb778d5bb0f6d9147c03c0f0594b8dfb98601a25d1e083d88eda6d5d73352f3178c706b0066f83d69c1c18db", 0xbc}) sendmsg$nl_netfilter(r1, &(0x7f00002ab000)={&(0x7f0000f2c000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000076f000-0x10)={&(0x7f000013d000-0x304)={0x304, 0xf, 0x3, 0x1, 0x5, 0x2, {0x7, 0x0, 0xa}, [@typed={0xe4, 0x43, @binary="026482bbc44a9fe786a002bc555e503560da0b5c61aa78f033a7bdf49d768923a5773c58ea367022d38e046952af9346e3153bd09b93acd2d6a2e39ba4ec6e9070305ae446ab8c1060efd0288cab05fa9aca98e8ef404e9916338bdd9fb4b549ca948569b6fcde8c5d709245db8cb77c0a38cc12c6d0aab876e41b69599c08fed6ec5720d1ef9a0da4bbe9a5d9485ce1dc2927a4d9e1d1c1f82787554edc613b1e46c85dd7c002a377de2a2f6d694a7c88b6fabaabdce5d20a6e139d539e4e8c350eac1faa5e54b4f5687344673a70da96e031525c3eaa9c31eb11"}, @generic="f17bfc91d1599b816967225f84e9ce", @typed={0x10, 0x16, @u64=0x200}, @generic="0a52f33f199fa05f23d20a12a4582d4fa16a20cbdd8026ce92bb96a88ed91e844de79724c93792", @typed={0x18, 0x1a, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}}, @generic="91664fb73775623f95ce67a2d7e26f56622449e57945f05709ef0af42d6d7266670e223dc0080d2be4a07c4d48fc1b0192492283ac164d6e64eb5fbaece4b235f49820ec38a34bf96cfafc7e38cfc6e551941487c7e18cefcbf843156a96b63351f19cfe2c2de092500ca91dd893d9715b04af2c0d848ff3dcf05949da7003b07db4b7bf2ea4f4f586cca2f1", @typed={0x18, 0xb, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xb}}, @generic="388ebd5847d2667b12e79f989adbf83050afd853765179338cccb32d7d860c47e400382a24ba59e5244d6abade5d9d0b539b7a372ba1be97b6337a2ba5964570ed93d5c8c64891d0432f3aa5df424d1af60d5891692578da3571fcbdab263ea7d95d781b4bd6207994fd57283cd433573764dc21e7f3705f4b58c6a705aac4e5d8ddaaf1c74a8cbda8c6421a7e9e6b81fe5f8b5e71ebbe853fa609867a6ee3866f42f2efc80c9b78f81909d3f087cb4f1dcf0fde9822253d575681eef9cd736d9d50bbc86ca2169bb1cd1c8a84ee6d7b79a8849787bc8c48233bef8919e309631b504c839f2466287fbbb6", @nested={0x10, 0x8d, [@typed={0xc, 0x46, @uid=r2}]}, @typed={0xc, 0x55, @pid=r3}]}, 0x304}, 0x1, 0x0, 0x0, 0x40}, 0x10) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004b5000-0x4)=r4) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) [ 37.699947] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 37.705371] IPVS: length: 69 != 24 [ 37.773272] IPVS: length: 69 != 24 2018/02/11 12:00:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000863000-0x14)={0x0, 0x8, 0x3, 0x1800000000000000, 0x8, 0x7ff}, &(0x7f0000786000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ebe000)={r2, @in6={{0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0xe94}}, 0x1c0, 0x800, 0x1, 0x7, 0x40}, &(0x7f000080d000-0x4)=0x20a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000023b000-0xac)={r3, 0xa4, "fea906c9620510edc811256b9c6f47eb7c691380747be651af22deb1a0addb565d95e934eaba40a50448529bc8c5cc9245a0222d6ef51aa75e1ac633ceb6b2c1d1e79ba7cdba03f614028085060f188aa87adf6d2e7534c6579653ca7888d6a9fed436498bf38382a13cbd6933237446c7ac525965561d52bf360cd61a610cc780d2e4fc58295e81280b2a406b391a9ebfc453e3a34750f79c02b1786ff7a5b5bce7d109"}, &(0x7f0000475000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003cd000)={r2, 0x5, 0x1, [0x1]}, &(0x7f000082a000)=0xa) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) 2018/02/11 12:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f1000)='/dev/sequencer\x00', 0x200, 0x0) mknodat(r0, &(0x7f0000812000-0x8)='./file0\x00', 0x41, 0x3f) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000045000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00007b1000)="6e657400000000000000013600") exit(0x20006) fchmodat(r2, &(0x7f00000f9000)='./file0\x00', 0x0) r3 = shmget$private(0x0, 0xa000, 0x0, &(0x7f0000742000/0xa000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a20000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00009bf000)=0xe8) getresgid(&(0x7f00008c0000-0x4), &(0x7f0000505000), &(0x7f0000b07000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009e8000-0xe8)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00008f7000)=0xe8) lstat(&(0x7f0000a89000)='./file0\x00', &(0x7f0000a0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000593000)={{0x8, r4, r5, r6, r7, 0x10, 0xffff}, 0x1, 0x8, 0x2, 0x4075, r1, r1, 0x3}) 2018/02/11 12:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000bb5000)="d4ab5c917ae624153a31400c20305604253a8e97c2ba9b82b6bf3e04d9866aa062334baf934e35db42ea668d5ef9ce915f46e648d94dc30e020c3d82bdea2aad5643f79fd4403ba801654b5dd37a524b4f0d25d67b70c3c8a2989672fd133151a1c7ac049953b26c294f338d08886bb4d17a801d577cc36e9bc70c6fc16d4cc23df50efa0103186c25b47b159955914d0019d362cd43977426270ed90429", 0x9e) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ee7000-0x20)={r0, 0x6, 0x1, 0x3, &(0x7f0000e0d000-0x8)=[0x0, 0x0], 0x2}, 0x20) pwrite64(r0, &(0x7f0000c62000)="381e661643c7f54c948a5d37bfe78964d7e312e1d9bad888db303870bad63067e202f54edb83c23bd0382a3ac19529b856105a54cfce38d0b0e6759b87e5a49cb60928fd369c2bb24d01fd56436e99118954eccb214edcf29635ef4a0d3f58455f3482f0d6233d5780beb1432e3f", 0x6e, 0x0) listxattr(&(0x7f0000abe000-0x8)='./file0\x00', &(0x7f0000af8000-0xcf)=""/207, 0xcf) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c58000)={r0, 0x50, &(0x7f0000d30000-0x50)}, 0x10) syz_open_dev$sndmidi(&(0x7f0000ea6000)='/dev/snd/midiC#D#\x00', 0x81, 0x1) 2018/02/11 12:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000705000)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00006f0000)=""/109) r1 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f000065e000)=@known='security.selinux\x00', &(0x7f00002b5000)="04000000000000003000656c6640252e73", 0x11, 0x0) 2018/02/11 12:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000082a000)='/dev/admmidi#\x00', 0x1f, 0x400) sendmsg$nfc_llcp(r0, &(0x7f0000ee2000)={&(0x7f0000c9c000-0x60)={0x27, 0x8, 0x100, 0x2, 0x1, 0x6, "f3e76c4165cc42db8d1d5778e69060fc4b221f7f67c1af198d644596cb5c10350f8b5a78c2c67807e1ed0e7dca77c6b9310b6a6bebd85be7f7ab15655a6ce3", 0x1}, 0x60, &(0x7f0000d1e000-0x70)=[{&(0x7f0000c53000-0xd2)="1219ef6ca95f03900b592da80461c86f31926288f22303d12a18687eb752187d89335f892b2566da7c9b8e1c8b61cd0a903d3be5d5fe624a270df8827fd7fa6ce3291ebf462748256086a5963fbd216fc20e1da526daddd46623a5112c2495a8217f22fb8296bd4346da6ef8b60efaf8ec7896bc9f081734e4f3d8e219b5a1bbbaf579130bfbceb525eccc2985bceec7ca86000c451869885e2bab1889d75132d5aadc1776eb4e905c547c6011c797770b516190a989925c1244f93f7fde1ce02347c0fa441b6727f8e695c7dadcc9c3e3cd", 0xd2}, {&(0x7f0000291000)="42b54bd60adb4d72f6c215f6c4ff64b6ec3ae4b64318993f340e255c67f8c29b9953cecd83f27fddf25defc7eab91c8fe76c739c86ed4b4e415fe267c552d15ceb2234b665f72011731f0ef564219550e6d6956a53a75f36fc70feefe0ae72a69a889909e142e3e5776db873d46e0abf41c4fce2fd52b1e9369679989e89c7e775abedfb0a13757ca6a942aaf1c489cb974e95883c17d800416219771e2cd8b2f12019b5cfb346a6c9acd6b9e9783368813f3408032721af8da31b27c7", 0xbd}, {&(0x7f0000061000)="f7321390a2dafe7c3c7b9ec1b8e529c594ead5544fde8d85a0b52cf2ee0f80b6a0095caa27b29cdd31e5693764ffba867a2970f8a623912ab643d1e0387f039aa00298d297712bcded78be7bb2076f8ccbb589ecf52fe26b22649386402ead5fdf30d4119f531a082b66cb881b7d7bf5c849ce13c943fec93be2ae56fb815c294800bade6631dfa15b2d89e5d1391e9b3bc21baa8eec6e83551e80bf9a57175fdd775861252aadc3292ffa4b195d7ff66f91b5f6a73d515a9baddf4fd3c94ab4e8f8135d25c403250322f7a119d341a254f25cd383a60f093235cdf496b3e300cc4ddb549561", 0xe6}, {&(0x7f0000c04000)="8506544d803ca5179cbdd7e30492acb84bc35b767ac2b4dffe9304d8ab63624e0f5865b3c47c36f034ff64e91c2162557c951f08cfd7c00e6bfd715daf81224ce93535e9eeae561757a2132b3299d0ee816c48f3936894df11b360190a3dc13fa0965d6bd0c326bf879962f72bda3391280411331aa4548ddb1fcad9bf82994fe1179d832ac0f1f76c88aaa47c99d4ef5ee42dc275344728ebf3ed8a", 0x9c}, {&(0x7f00001e7000)="7ef368f2f122dd84a24aff7c4da50354a213ee697146", 0x16}, {&(0x7f0000b70000)="837a191de5758792fc152190f2a05938d21f9128bce6b3b04dc4f28334d39a9b40218566fcdeba36bd516fe65eab6623e68cc875c9fe04f67559b9ea7de4f7c61eff965662457d8a796b20f43b8b92d13390ccf30f2ca1dce78a1ee7fa8134449c78661ac20b041f725cc00691e8ca9a524401eb16f7cd10a1bf874a65b0a60e2bc61227df472c6e9e5814d8e66c3fd376279f4f249c275503a47d095efd6cbf01ec834921e9ed88289b6bbb00c0", 0xae}, {&(0x7f0000b08000-0x4)="f444cdb5", 0x4}], 0x7, &(0x7f0000681000)={0x90, 0x115, 0x7000, "a8dcb9ad507a75af8c3ef0975324331c9c1e1e2587d561020b545e9eb33c9ea43fce0e84184102955f3695828d09f58af574f5cd17edf40c20b65c12a0ba1ffb339297ffefd1e80da05e1423e6722cea332f45bb616438eb19433a61a8799792054d78d263d623d0dc617e3ae47ebe0c4d4c908a087f1316ae46"}, 0x90, 0x800}, 0x1) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:00:11 executing program 2: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006f2000-0x4), &(0x7f00004ab000-0x4)=0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000999000+0xcc7)='/dev/usbmon#\x00', 0x1f, 0x8000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000fcb000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x300) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000761000)={0x0, &(0x7f0000b34000-0x8), 0x4, r2, 0x1}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0x3)="d96a87", 0x3}, {&(0x7f0000fca000)="6f028e33a90e41f069397663a205947bee9c90dd003ecfd3e31db733463aac8b65da2e810c765c1a2c9095afd357c2ddebf47f83fd0d06f87b420cbe7ed02e1b52958fc8d746ee449a3bb732efa418df77b72fd33c88b3a7201043f9f2d5b9619c2546986ec7b87bfa9d3683a621", 0x6e}, {&(0x7f0000fcb000-0x80)="188f1a8a5af4779364b9c528cf3d3f57b3204cac9c015b743091f3f205619fdc61dad4d825bc9dab1e39c5476c9efa208c22531a21cd0177118ff20514943fcaf63c0db227f5408864f0e7e6ee477d77a60817639f841d356a357a3ca4a6b6530e717b07bc1e6af7b401d07d98e4a1979f461f03942ee9c311b085df96f29c50", 0x80}, {&(0x7f0000927000-0xa3)="0430fe425dc4b29a73c37bf2ea904f7a711b5f0553784143551312d1a53890d5c5306d53a59c0caaa8412f2e5391ff140b4157ad9f0b6ab2646d968c7179a9f8834d35a4c4e665794f147c6ec1629ceba847a161a513266f35d7e87774ce727e9d44f93364d15d6af5f5205a1e5dca45549c25a5dbce725ce06734a4653189d0530302cff0c2404bee1828c422efafd8521ca6077505804e46b6b93c618d3cf0deb913", 0xa3}, {&(0x7f0000fcb000-0xf2)="2392dc633fcba1a24568ab2365071776ecb216c7c316bf5cc05fcc4bf2f040a418b41f3cd2a6f5f5610564b4a209460c83a6b3675395d33fb5e643dd0dfc29f11b84ddd7b9d993943cd2438ac3793f9485bec1b87dfee52a82bcd641948e001226e204362d35612b8e101e5432e226956e8aa9f2d9fd03b2dea482ca7b64d83173c8b7522f9aaf6996315a14f71b7980445c11790cb9fece0b9e445b964d5337cee7ffb18f386f12d018df55a824315e45aac4bbec99a0c513ce11227c4794de37651c20831063e7d7bb5cd56a66d9589185fe5b5c2d9e29715459ec167afdc1bb96b5b0db8ea3fde399b1a247841d37e397", 0xf2}], 0x5, 0x6) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x35, &(0x7f00002e0000)={@dev={0xfe, 0x80}, 0x0, 0xffffffffffffffff, 0x1}, 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000124000-0x1000)=""/4096) 2018/02/11 12:00:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x80, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x2, @tid}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000003000-0x8b)="856075335340a1acfc5f0119549c0dc853424ac74a63e84c5ba42d5e5835363082b1e9332a4209aed7ceebb4393d705758b16b336635974723a614e5aff5669067758a8e7bb8623dab3467c989abc4eb0bee05ee6843587f79f7b21c066895dcc0b83ca00888319c2e4c7bd9bb45252718f45d18264bffdae7a923ca24d24617cc94194da291ad814cc392", 0x8b) [ 37.853320] audit: type=1400 audit(1518350411.670:25): avc: denied { net_admin } for pid=4119 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.878105] audit: type=1401 audit(1518350411.676:26): op=setxattr invalid_context=04000000000000003000656C6640252E73 [ 37.888891] audit: type=1401 audit(1518350411.690:27): op=setxattr invalid_context=04000000000000003000656C6640252E73 2018/02/11 12:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000324000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x28000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00003cb000-0x4), 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000098a000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r0) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000404000-0x6)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006a1000-0x4)=0x60b9, 0x4) shutdown(r0, 0x1) [ 37.917785] [ 37.919659] ============================= [ 37.920656] audit: type=1400 audit(1518350411.736:28): avc: denied { net_admin } for pid=4128 comm="syz-executor6" 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 [ 37.923826] WARNING: suspicious RCU usage [ 37.923834] 4.15.0+ #308 Not tainted [ 37.923839] ----------------------------- 2018/02/11 12:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004a0000)={0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b31000-0x44)={{0x2, 0x3, @empty}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x1, @rand_addr=0x8}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getpeername(r0, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00003a1000-0x4)=0x3a) [ 37.923849] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 37.923855] [ 37.923855] other info that might help us debug this: [ 37.923855] [ 37.977604] [ 37.977604] rcu_scheduler_active = 2, debug_locks = 1 [ 37.981159] audit: type=1400 audit(1518350411.796:29): avc: denied { dac_override } for pid=5792 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 [ 37.984292] 1 lock held by syz-executor2/5771: 2018/02/11 12:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) [ 37.984296] #0: (rcu_read_lock){....}, at: [<0000000021d0e117>] __rds_conn_create+0xe46/0x1b50 [ 37.984331] [ 37.984331] stack backtrace: [ 37.984340] CPU: 1 PID: 5771 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 37.984346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.984349] Call Trace: [ 37.984364] dump_stack+0x194/0x257 [ 37.984379] ? arch_local_irq_restore+0x53/0x53 [ 37.984410] lockdep_rcu_suspicious+0x123/0x170 [ 37.984425] ___might_sleep+0x385/0x470 [ 37.984437] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 37.984447] ? __debug_object_init+0x235/0x1040 [ 37.984465] ? debug_mutex_init+0x1c/0x60 [ 38.077043] __might_sleep+0x95/0x190 [ 38.080831] kmem_cache_alloc_trace+0x299/0x740 [ 38.085477] ? lock_acquire+0x1d5/0x580 [ 38.089428] ? lock_acquire+0x1d5/0x580 [ 38.093380] ? __rds_conn_create+0xe46/0x1b50 [ 38.097857] rds_loop_conn_alloc+0xc8/0x380 [ 38.102158] ? rds_loop_conn_free+0x290/0x290 [ 38.106629] ? __init_waitqueue_head+0x97/0x140 [ 38.111277] ? rcutorture_record_progress+0x10/0x10 [ 38.116271] ? __lockdep_init_map+0xe4/0x650 [ 38.120662] __rds_conn_create+0x112f/0x1b50 [ 38.125067] ? rds_conn_drop+0xb0/0xb0 [ 38.128942] ? __raw_spin_lock_init+0x1c/0x100 [ 38.133504] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.138504] ? __lockdep_init_map+0xe4/0x650 [ 38.142890] ? lockdep_init_map+0x9/0x10 [ 38.146925] ? __init_waitqueue_head+0x97/0x140 [ 38.151576] ? init_wait_entry+0x1b0/0x1b0 [ 38.155792] ? lockdep_init_map+0x9/0x10 [ 38.159834] ? rds_message_alloc+0x28c/0x330 [ 38.164216] ? rds_message_next_extension+0x210/0x210 [ 38.169378] ? trace_hardirqs_on+0xd/0x10 [ 38.173514] ? _raw_spin_unlock_bh+0x30/0x40 [ 38.177904] ? __release_sock+0x360/0x360 [ 38.182026] ? lock_sock_nested+0x91/0x110 [ 38.186239] rds_conn_create_outgoing+0x3f/0x50 [ 38.190886] rds_sendmsg+0xda3/0x2390 [ 38.194661] ? avc_has_perm+0x43e/0x680 [ 38.198630] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.203104] ? iterate_fd+0x3f0/0x3f0 [ 38.206878] ? account_kernel_stack+0x194/0x270 [ 38.211545] ? sock_has_perm+0x2a4/0x420 [ 38.215584] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.220922] ? lock_release+0xa22/0xa40 [ 38.224875] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.230735] ? __check_object_size+0x8b/0x530 [ 38.235213] ? __might_sleep+0x95/0x190 [ 38.239167] ? selinux_socket_sendmsg+0x36/0x40 [ 38.243815] ? security_socket_sendmsg+0x89/0xb0 [ 38.248545] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.253025] sock_sendmsg+0xca/0x110 [ 38.256721] SYSC_sendto+0x361/0x5c0 [ 38.260413] ? SYSC_connect+0x4a0/0x4a0 [ 38.264363] ? down_read_killable+0x180/0x180 [ 38.268840] ? get_pipe_info+0x6e/0x90 [ 38.272708] ? schedule+0xf5/0x430 [ 38.276230] ? iter_to_pipe+0x850/0x850 [ 38.280189] ? fget_raw+0x20/0x20 [ 38.283614] ? fget_raw+0x20/0x20 [ 38.287050] ? exit_to_usermode_loop+0x8c/0x2f0 [ 38.291698] ? trace_hardirqs_off+0xd/0x10 [ 38.295906] ? exit_to_usermode_loop+0x198/0x2f0 [ 38.300642] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.306160] SyS_sendto+0x40/0x50 [ 38.309592] ? SyS_getpeername+0x30/0x30 [ 38.313632] do_syscall_64+0x282/0x940 [ 38.317497] ? __do_page_fault+0xc90/0xc90 [ 38.321709] ? finish_task_switch+0x1e2/0x890 [ 38.326179] ? finish_task_switch+0x1b9/0x890 [ 38.330649] ? syscall_return_slowpath+0x550/0x550 [ 38.335553] ? syscall_return_slowpath+0x2ac/0x550 [ 38.340458] ? prepare_exit_to_usermode+0x350/0x350 [ 38.345454] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 38.350797] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.355622] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 38.360784] RIP: 0033:0x453a59 2018/02/11 12:00:12 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x1000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}}, 0x1c) [ 38.363950] RSP: 002b:00007f529aa17c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 38.371633] RAX: ffffffffffffffda RBX: 00007f529aa186d4 RCX: 0000000000453a59 [ 38.378875] RDX: 0000000000000000 RSI: 0000000020007000 RDI: 0000000000000013 [ 38.386116] RBP: 000000000071bea0 R08: 0000000020000000 R09: 0000000000000010 [ 38.393359] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 38.400603] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 38.407925] BUG: sleeping function called from invalid context at mm/slab.h:420 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) [ 38.415390] in_atomic(): 1, irqs_disabled(): 0, pid: 5771, name: syz-executor2 [ 38.422782] 1 lock held by syz-executor2/5771: [ 38.427378] #0: (rcu_read_lock){....}, at: [<0000000021d0e117>] __rds_conn_create+0xe46/0x1b50 [ 38.431836] audit: type=1400 audit(1518350412.246:30): avc: denied { net_raw } for pid=5803 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.436354] CPU: 1 PID: 5771 Comm: syz-executor2 Not tainted 4.15.0+ #308 [ 38.436359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.436363] Call Trace: [ 38.436378] dump_stack+0x194/0x257 [ 38.436394] ? arch_local_irq_restore+0x53/0x53 [ 38.436407] ? print_lock+0x9f/0xa2 [ 38.436418] ? lockdep_print_held_locks+0xc4/0x130 [ 38.436438] ___might_sleep+0x2b2/0x470 [ 38.500055] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.505933] ? __debug_object_init+0x235/0x1040 [ 38.510598] ? debug_mutex_init+0x1c/0x60 [ 38.514753] __might_sleep+0x95/0x190 [ 38.518556] kmem_cache_alloc_trace+0x299/0x740 [ 38.524701] ? lock_acquire+0x1d5/0x580 [ 38.528670] ? lock_acquire+0x1d5/0x580 [ 38.532642] ? __rds_conn_create+0xe46/0x1b50 [ 38.537140] rds_loop_conn_alloc+0xc8/0x380 [ 38.541459] ? rds_loop_conn_free+0x290/0x290 [ 38.545949] ? __init_waitqueue_head+0x97/0x140 [ 38.550600] ? rcutorture_record_progress+0x10/0x10 [ 38.555589] ? __lockdep_init_map+0xe4/0x650 [ 38.559981] __rds_conn_create+0x112f/0x1b50 [ 38.564391] ? rds_conn_drop+0xb0/0xb0 [ 38.568259] ? __raw_spin_lock_init+0x1c/0x100 [ 38.572815] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.577809] ? __lockdep_init_map+0xe4/0x650 [ 38.582194] ? lockdep_init_map+0x9/0x10 [ 38.586229] ? __init_waitqueue_head+0x97/0x140 [ 38.590871] ? init_wait_entry+0x1b0/0x1b0 [ 38.595081] ? lockdep_init_map+0x9/0x10 [ 38.599119] ? rds_message_alloc+0x28c/0x330 [ 38.603499] ? rds_message_next_extension+0x210/0x210 [ 38.608658] ? trace_hardirqs_on+0xd/0x10 [ 38.612780] ? _raw_spin_unlock_bh+0x30/0x40 [ 38.617168] ? __release_sock+0x360/0x360 [ 38.621284] ? lock_sock_nested+0x91/0x110 [ 38.625492] rds_conn_create_outgoing+0x3f/0x50 [ 38.630138] rds_sendmsg+0xda3/0x2390 [ 38.633911] ? avc_has_perm+0x43e/0x680 [ 38.637870] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.642338] ? iterate_fd+0x3f0/0x3f0 [ 38.646111] ? account_kernel_stack+0x194/0x270 [ 38.650770] ? sock_has_perm+0x2a4/0x420 [ 38.654804] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.660140] ? lock_release+0xa22/0xa40 [ 38.664084] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.669939] ? __check_object_size+0x8b/0x530 [ 38.674411] ? __might_sleep+0x95/0x190 [ 38.678360] ? selinux_socket_sendmsg+0x36/0x40 [ 38.683005] ? security_socket_sendmsg+0x89/0xb0 [ 38.687741] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.692209] sock_sendmsg+0xca/0x110 [ 38.695902] SYSC_sendto+0x361/0x5c0 [ 38.699594] ? SYSC_connect+0x4a0/0x4a0 [ 38.703540] ? down_read_killable+0x180/0x180 [ 38.708015] ? get_pipe_info+0x6e/0x90 [ 38.711883] ? schedule+0xf5/0x430 [ 38.715400] ? iter_to_pipe+0x850/0x850 [ 38.719354] ? fget_raw+0x20/0x20 [ 38.722778] ? fget_raw+0x20/0x20 [ 38.726208] ? exit_to_usermode_loop+0x8c/0x2f0 [ 38.730862] ? trace_hardirqs_off+0xd/0x10 [ 38.735068] ? exit_to_usermode_loop+0x198/0x2f0 [ 38.739800] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.745313] SyS_sendto+0x40/0x50 [ 38.748740] ? SyS_getpeername+0x30/0x30 [ 38.752776] do_syscall_64+0x282/0x940 [ 38.756637] ? __do_page_fault+0xc90/0xc90 [ 38.760845] ? finish_task_switch+0x1e2/0x890 [ 38.765307] ? finish_task_switch+0x1b9/0x890 [ 38.769775] ? syscall_return_slowpath+0x550/0x550 [ 38.774678] ? syscall_return_slowpath+0x2ac/0x550 [ 38.779579] ? prepare_exit_to_usermode+0x350/0x350 [ 38.784569] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 38.789910] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.794731] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 38.799894] RIP: 0033:0x453a59 [ 38.803055] RSP: 002b:00007f529aa17c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 38.810733] RAX: ffffffffffffffda RBX: 00007f529aa186d4 RCX: 0000000000453a59 2018/02/11 12:00:12 executing program 0: syz_open_dev$tun(&(0x7f000019a000)='/dev/net/tun\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x1000050001, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x10, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000003000-0x50)={@generic="ac08d21595543fed765edf65e4934b48", @ifru_settings={0x9, 0x4, @fr=&(0x7f0000002000-0x18)={0x5, 0x1, 0x80000001, 0x3, 0x3, 0x43, 0x3f}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000004000-0x90)=""/144) 2018/02/11 12:00:12 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0xe091]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 12:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000ed000)={{0x3, 0x3, 0xc60, 0x3, 0x5}, 0x9, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x6000000000000000, 0x101, 0x7, 0x5}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008d0000)) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 6: setitimer(0x1, &(0x7f00003d1000-0x20)={{0x77359400}, {0x0, 0x2710}}, &(0x7f00005d9000)) 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:00:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x85) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x100000932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r1 = syz_open_dev$sg(&(0x7f0000497000)='/dev/sg#\x00', 0x20, 0x80040) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004e4000-0xa4)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @rand_addr=0x120}, @in={0x2, 0x2, @rand_addr=0x3f}, @in6={0xa, 0x3, 0xffffffffffff4609, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x6e204e25, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x124000}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}], 0xa4) sendto$inet(r0, &(0x7f000009e000), 0x0, 0x0, &(0x7f0000de5000)={0x2, 0xffffffffffffffff, @empty}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da5000)={0x0, 0x0}) bind$netrom(r1, &(0x7f0000763000)=@ax25={0x3, {"352ca3e256759b"}, 0x7dd}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007bc000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000113000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000c2f000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r3}, 0x14) [ 38.817975] RDX: 0000000000000000 RSI: 0000000020007000 RDI: 0000000000000013 [ 38.825215] RBP: 000000000071bea0 R08: 0000000020000000 R09: 0000000000000010 [ 38.832737] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 38.839979] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x3, 0x300) r1 = accept$inet(r0, 0x0, &(0x7f0000a13000-0x4)) r2 = syz_open_dev$audion(&(0x7f00008dd000)='/dev/audio#\x00', 0x5, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000092f000+0x5c2)={0x1, r2}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000026e000)={0x0, 0x867d}, &(0x7f00002ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007fe000-0x20)={0xffffffff80000000, 0x100000000, 0x8202, 0x4, 0x6cd, 0xee7d, 0x1, 0x400, r3}, &(0x7f0000470000)=0x20) sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) 2018/02/11 12:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) open(&(0x7f0000999000)='./file0\x00', 0x5b0be2637cb7017f, 0x40) 2018/02/11 12:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) sendfile(r0, r0, &(0x7f000076d000-0x8), 0x10000) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/11 12:00:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000828000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000023c000)=0x100000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fee000-0x510)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b0, 0x358, 0x358, 0x178, 0x178, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x6, &(0x7f0000860000), {[{{@ip={@rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0x8a9fb18f35c5b8ea, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="53512fb4118fd6edf9f121853524c78f", {0xff}, {}, 0x7f, 0x3, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x3e4}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x8}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0xfffffffffffffe01, 0x9, 0x1, 0x0, 0x4, 0x3], 0x4, 0x8, 0xffffffffffffffff}, {0x8, [0x6f, 0x9, 0x289, 0x7f, 0x352, 0x68], 0x26, 0x3, 0x8}}}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0xffffff00, @generic="d7b555c260f952e5218d8471ece534ea", @common='rose0\x00', {}, {0xff}, 0x1, 0x3, 0x28}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x6b}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x3e, 0x3}, {0xbab, 0xfffffffffffffff8, 0x1}, 0x9e5, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xffffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000e00000-0x4)=0x90) 2018/02/11 12:00:12 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000438000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000003000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008c2000)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e0a000-0xc)='/dev/autofs\x00', 0x40000, 0x0) getpeername$ax25(r0, &(0x7f0000d2b000-0x10), &(0x7f000014e000)=0x3c0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff, 0x0, [0x200000000]}}) 2018/02/11 12:00:12 executing program 1: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000af2000)='/dev/usbmon#\x00', 0x400, 0x8001) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000af3000-0x14)={0x8, 0x0, 0x4, 0x9, 0x3ff}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[]}], 0x1, 0x0) close(r2) 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 5: mmap(&(0x7f0000003000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80040, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000004000)={{0x7f, 0x0, 0x200, 0x7, 0x100, 0xffffffff80000000}, 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f000000c000)=""/209, &(0x7f0000001000)=0xd1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) 2018/02/11 12:00:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$unix(0x1, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f99000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a08000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x3, &(0x7f0000008000)=[], 0x1000000000000359, &(0x7f0000b5e000)=[]}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000006000)='./file0\x00', 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x2}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000-0x8)={0x0, 0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000-0x8)={0x0, 0x5}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000-0x20)={0x26, 0x9f, 0x8004, 0x551, 0x1, 0x8, 0x9, 0xe4, 0x0}, &(0x7f0000007000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x40, 0x205, 0x2, 0x4, 0x0}, &(0x7f0000007000+0xfe3)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x3, 0x40, 0x3, 0x41}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x10}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007000-0x8)={0x0, 0x0, 0x8d}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0x3, 0x1, 0x2b, 0x3, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000008000-0x10)={0x0, 0x84, &(0x7f0000008000-0x84)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x80000001, @empty, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x0, @rand_addr=0x99}, @in6={0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x6}]}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000+0x9b1)={0x0, 0x14, "32242241be81e907cef133bc7ab7ca757140507c"}, &(0x7f0000005000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000008000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000008000-0xc)={0x0, 0x0, 0x2, [0x3dbd30d, 0x3]}, &(0x7f0000007000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x5, 0x5}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000-0x8)={0x0, 0x8}, &(0x7f0000005000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003000-0x188)=[{&(0x7f0000005000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000007000)=[{&(0x7f0000002000)}, {&(0x7f0000001000)="2b1082bec49fb3d513945cd80e41aa0f826983b91544968230f690076db9f463e0e1f3c8d93141362dd9817ccb5c734bd1dba137007aff540d303cf3c4a99c6325497568755d06ead1defcbcd60efe615eac4f4f7b87eb68ac1ecf94a31b075c09ad67b9091a522f6b60390dc0", 0x6d}], 0x2, &(0x7f0000002000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8002, 0xd48, 0x2, 0x40, 0x2ae, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x3a, 0x100000000, 0x2ced, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0x6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x22, 0x5b4}}], 0xc0, 0x8080}, {&(0x7f0000008000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000008000-0x10)=[{&(0x7f0000002000)}], 0x1, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x341d, 0x6b, 0x835}}, @init={0x18, 0x84, 0x0, {0x3d, 0x3fa, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xf6, 0x8203, 0x200, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x89a, 0x9, 0x7fff, 0x40, 0x8, 0x2, 0x1000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0x10001, 0xfffffffffffffff7, r6}}], 0xf0, 0x40000}, {&(0x7f0000008000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10, &(0x7f0000007000)=[{&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000007000)="ad2a430cdc52bde3c79439684c3961446cef8e2ef643f4298611880672a6b0c55a5ea96e7fb2f4710e73f33acb548509a64cc525fedd73acd618f14e0cf80ed2ba5f1e7d55146080baf7752da964768f17c9bc299513f79a746fb4113dc27abbbb4e25d2c129ecd769ce", 0x6a}, {&(0x7f0000005000-0x10)="ca7d06b0d542818608aa35c95efa1a45", 0x10}, {&(0x7f0000008000-0xc3)="2a854f12cdf254d41a24e7220f3b392714821cbc88231cd4e34f1423dd6995a7129e3d82752011c11fc4708bf9a067bc5e082a9f5ba9264472e2219443932a3e72e792f385f5e3f692150ca9913ad9c5004f3bfb71296a6e6b170b517219aa500573c253f93ac1f14beeef8b8bca8b38468536ce081a3ed98719376441dda1833c312daffbd4167decf64b3510b49f7f2e2f9015c2c3934318eadae66cab611f6f5437ccb1375c7255827ead01481fbec43334d0d31ca4b0883ffdcde7d1bfb5105edc", 0xc3}, {&(0x7f0000008000-0x71)="f7bddc9413b281929a14019b25fed8ff01c995cdd0e17795c0ca0d1d718608c83d379196424fd4372a235ac66159ac1d610bc548b4ade0daaa9384a4df4d4fe75cf7cc2ef3f4aec5a7e74cd2af4ef2fd2795ed5df82232eb39f864f9e01bc7f8cfbc23491ef851f4e6a373ad78f7970678", 0x71}, {&(0x7f0000004000-0x1d)="9ac53696ea26908fb79e206e3a1b352ef256f41b27b2aafb23ee4652fe", 0x1d}], 0x6, &(0x7f0000005000)=[], 0x0, 0x20000000}, {&(0x7f0000008000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10, &(0x7f0000008000-0x40)=[{&(0x7f0000007000)="9b9f6c1c477872977ad7120b849d8c388514d30cc65740c1ee4d848ff53f91b4b604fcd79db0e495641de8571701e04a54779dea40f2f1ff74ffb8227e01f781c3f2643b70697d345f62131daf823226bbd145e139938cac0e678448daff2889bf56be5ee558f7c9305f672438620d02bc5f106dd9b4f3942efa8c7a6eeefcecf5ecbe53e91f94693a55947772e7146b9579d3deb71e3f5bbdd09c5cdf6aca868d117204da076707ca257c9b629e250526b44bc8fe3093d869942d05bb4a78df9844cb131dd27adc7be5444416423a5c956c601b4c3e4020f0ef89d1e3a7d8", 0xdf}, {&(0x7f0000001000)="1cdb432df5a5ffcf3e122d740d58271de6499528defbc2129cf664548be7d671d06e61715e74b527f43195ed637f035bcb247117cd40a11b84eea632d0ccb05245f3594bc5b6d24317a501e923ef8fc9fd26d8ac56bfce8b536f22525263ffc7a25e0346ea3936f004116d8c824c4e2baac1a638854f9d3b9a36e7e773035d5481136743888125e5713e2535393d5fd6ec8e766dba8cc3a27f0f13497aad1e7e7fc21081a5cb8b6ce1fdec9bfd3515aa82871eef6885de051cb770b5fb3c542fe33d94a7d61f5f42941abcffdd390fa40d18dca38d05a3247d64f76cf5e79d4a0b930c4e045e715d6b3c4de1ba2e6c7bf6", 0xf1}, {&(0x7f0000008000-0x1000)="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0x1000}, {&(0x7f0000006000-0xff)="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", 0xff}], 0x4, &(0x7f0000007000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0xfffffffffffffeff, 0x4, r7}}, @init={0x18, 0x84, 0x0, {0xe23f, 0x7, 0x8, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x9, 0x2, 0xfffffffffffffffe, 0x81, 0x75, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x5, 0x0, 0xde, r9}}], 0xc0, 0x20000800}, {&(0x7f0000007000)=@in6={0xa, 0x1, 0x8d69, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81b}, 0x1c, &(0x7f0000002000-0x40)=[{&(0x7f0000007000)="9f25b9a80f73b050a389820dd985de21866b93c32e9d0f810af30da1f079160ffcc91c4d197f518ef8f088630b35d508a09563ef3ad028bddea9d1e3e18255ce44c8b5f5b3c5a7073f1571db7b8c447adc164f4777e51a834537ba4dcda8de62d795ef59de6e291c62960b7ac044070647925201bebc20dc2fcc1c6f42d295e3704a2e00", 0x84}, {&(0x7f0000007000)="1ca6458edc8e2aa0e21d37dd5107907fb140eb7d0f4c3b6e64efd2da8731945c390e29789f4fa8a41fc8dcf0eb9d806fc45aa33471b4adfe02a48e92c8c881ec8f12ba80ab00df5037fe9592c700333071159c1093069d", 0x57}, {&(0x7f0000005000)="b5c5a37472358f8fd3a7e17a2a51f5ae1d613059523f4330f94e4f299f1fc12de009b6e14b5129e9861f66011a070e00c60751e76b8543a7661b5c44e4cf93e6d4f03163e4c9e3499c1fe8be9f44577ced1e01406b8bb8214d8751b716aeab8820a355a210c37616f43112fe8879b12128c26f2e10d12690edba82de14378cf8716217db40b292688638611d60d99e3606dfa03da673cbbb21c4ef6a92f6021eb8fe34a3b3b01b4ec113e37800451c570b572710cd5837088c488087e18643e44896bf8e7c39abee7d96e8448377f0cfdf326824d30e4c4aa7b35088b3c62f82812a0398e0e51290b96ff5ec49815ad50cfae53b4a74711a", 0xf8}, {&(0x7f0000006000-0x47)="1049a16c37099e1b6c5f1a7fe0142978300f4b9d7ab069f2670d41eaf4450356f03f218920cb2f3b75b07a1c834c83e1ca1692cb9ece008b889d345e0dc32f281b903a2dd8a147", 0x47}], 0x4, &(0x7f0000007000)=[@init={0x18, 0x84, 0x0, {0xd5dc, 0x1f, 0x8, 0x76a5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x3, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x20b, 0x3f, 0x5, r11}}], 0x90, 0xc000}, {&(0x7f0000003000)=@in6={0xa, 0x2, 0x8001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c, &(0x7f0000007000-0x40)=[{&(0x7f0000008000-0xf3)="9519e5ecd1304b868558a85b9420ba8f9e421ee05fed136727b123012e0cd2b89a496d18a29628cab4c3d84acf8b9881e3bdfa91b49757554624057b1ebafcecbd2175021feeba893774d69d9251f6127cb6afc5603b2b9eacaef9618284de461442ba4fc7b77d73f7669f4058735762c97c5d5341beedb571a5e30b51c69db9eeb849b5180fafa6b6b07994af2c36b4f873762f4241f12b6eea23d57bff10017673b7cd06f6a132f0f148ee7309f0f5671c7b301d44d524bb4f6e294e8b02f851263b8afa564d4cd264d02e74e1ff91e3fbc295b604051e79ebbbb285d656958ff9464977fb5541dc4991bdb20344c3fa49d6", 0xf3}, {&(0x7f0000003000-0xf9)="7d37e21b3af2e31bef4b393832c250b052a14f5b11bf82200625d355e2bd7acce05b64a340cf6b2f01b82867fb153424b1c81e5a0acd273f18b5c94e2ccb0f58d9006053fb387eff8f25a7efd7b8ee489567ae25464df5719d383ef84ea3cf849fc93f756b92dd7fb0b015bd889064472fe6dcd203c9088ba399deb3b6dbb247967c92b665a5c78489b34f7a81450e649e8b9344b4fe408e35a1880ed08285f69d4a8ce93f6f7f03de9f6db040d9df9f5fc81bbf483cd0aa55aade2a66aa5a22fd401857600cef24b59b757b7f8e5efe19a79ef45b7cc198f47fed9224f36175a6c3be5a5566635b13e12a06fd68c1cd198bf78cb2b526395f", 0xf9}, {&(0x7f0000007000)="4e1867a6bf6ef4d7f8b7f305fde85d2eb860c8e43077bf794e35b55625f3889296c883e18da6f1882f2287f85f5abb1b0e7c3bb92b2c7d265ce901af9cdbb6ae996cd9bc9222941c8298f5de956aae59775bc2d22f6308db7f911406e18bc1db", 0x60}, {&(0x7f0000007000)="d6c781418b8b82250f299a2955dc4824d49526227bc1ce9074aa9cf78bf952e80bdfd682a3d411b1814adea5660b6fc66241fd27ab4183450412d89b5488a306b1ffb1ebfeafaaa3a7fc8a0bbc6b73e71f3b3682fbba8e64cdec6c788c4e592a9d442682e5ec0ffaa6e1e31e52889d8070cab76e", 0x74}], 0x4, &(0x7f0000007000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8009, 0x7, 0x0, 0x7fff, 0x10000, 0x6, r12}}, @init={0x18, 0x84, 0x0, {0x87, 0x2, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x42c, 0x0, 0xc, 0x5, 0x4, 0x8, 0x7fff, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7, 0x200, 0x8, 0x6, 0xe8, 0x4, 0x0, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0xf, 0x935, 0x9, r15}}, @init={0x18, 0x84, 0x0, {0x2de, 0x4, 0x2, 0x40}}], 0x120, 0x4}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000007000)="06bcd201964c55ec1a16252ef31ff1c3a0f427bc7258d38d219af87f10f189bd05636d5e0f0bd26c524ed5c2089f936e56cc9b96598022ef40c136713ab18ff3c7771e78c5cfa8be32c2e8b1e3456a6c18e3ca5d3e26e485114238782d8210aad087f489ad903733ca8ba6d09242399b26c9763f8ecbd8cafede990e38f5310c91cf4080ae0b5cfdcc8c7420ebf3a97e7f79d59476013d44f58955dcadfa5b350b04eaf086362f4c0e8f27fa3624947e96e33c3e7d7bb2f5a049979d5a8662e84119dbfa3517f480489093e336aa4bd145ce5f014a87600927bebfb4dc4d227140cf31415a1b413222ba4d01234111c8826d95", 0xf3}, {&(0x7f0000006000-0xca)="40e811f570619944967e45e62c63e97f69a538ddf6da9c81267993d72fd0205dc23409aa55e62f80634f62aac46989c957e29a3f48be7047a386644dac72422ff5ae10d0becad791c62bd084660bcbc0736b81979c6cd363e5626dfa89a3aaeb5722929c7cab1a33a96d9cf680b36e710b1d423ac25b2b1a7f3f36df0c561dfa28dad4337d7fd02147bd6eed400b5818116eda50c7bc9d16b7a2da7188310ce363ca70f37ed02ce00f2280cff9c95f37c9ced44afe31c5a84e0e1219854924960c9967c6a761a2e75618", 0xca}, {&(0x7f0000008000-0xee)="cfb3a16bc85a9050afe8363b643123bae7cb139e3f68e1949f835e8492ad1ad34d6678736728077950d98d8157bf25def2b4b6e502d03f95f7dd14a98dde15403a3d31e3d7cb98daac867acb527d3c3685f1cc03145a8ca619037e23d02a0c5baf095c989e4db92c2912acd0b60bf6caa0879134e3d91628feca3ee8ed86fcf0d3a64ecd6c50709ade76a8e330b06ecf25b64a3713c525c66aa2356f90d5f997066d48c18f9c9cded39e955868d986fc92a515c24ab4e4e91fe3ac95ef1728894c77af973c1c123f7713580447c12e4859d2a54c8a794c91de2ec0533657d9ca1626b322d6c33a98f9f2ecdd0d20", 0xee}, {&(0x7f0000006000-0x6)="4c7881416f78", 0x6}, {&(0x7f0000001000-0x81)="5860983f3859e99b3d0e1f8f966ebee731edae4cb0a3be8b9de17e29b6ea6f8e2087743f348a33125f131859f3fa93ea5ec8d7bb552162833d8554c37e088eef71ec81dbb01c2765bd2bda1a532709910be183d4cf3d5e2d811bc56174016972bd7e1585b039bfa65eece8637f6d588b15826ec91174eb6f2b6df844ed2ad14d28", 0x81}, {&(0x7f0000007000)="eadeaa6c5fb00da0503dd8e59bbf2e05950719245cd5471a30d7755e944111af474b3ffd", 0x24}, {&(0x7f0000000000)="32bccb10179da7bf1d002d364959c2f1a2dede2de55e80bbfc886f8431580831471e385d476e6114aed86a4898be0f1281a1b4db6941b95ddc32f34b2949f7e14331eca9c22fcdf1f6e40695e86c907b91b9028b46c9a7a49bc1afafb60ff2e410aa3235cbbdb7290ae2fb7c0dcfa1c7d7f9a0c8ff146c40d4433fbcf0b1e7f653f1ebf867bd05b613218293e753bd5acab32c9d22ba86e60ad24b976d48c82d24fc0b54478312bf0ebbd681ba0d628d", 0xb0}], 0x7, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x6, 0x6, 0x8, 0x4}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0x81, 0x9e1}}, @sndinfo={0x20, 0x84, 0x2, {0xac9, 0x8, 0x9, 0x4, r16}}, @init={0x18, 0x84, 0x0, {0xd255, 0x6, 0x0, 0x8}}], 0xc0, 0x20000001}], 0x7, 0x24000004) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000007000)=0x5, 0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000006000)={0x1200000000000000, 0x2000, 0x3, 0x4, 0x1a}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000006000)='/dev/ashmem\x00', 0x43, 0x2, &(0x7f0000006000)={0x80000000, 0x1, 0x200, 0x8, 0x144, 0x101, 0x8, 0x8}) 2018/02/11 12:00:12 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000002000-0x24)={0xfffffffffffffffe, 0xffff, 0x2, 0x8, 0x4, 0x1, 0x6, 0x40, 0x2, 0x100, 0xffffffffffff6803, 0x100000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x37)={0x0, 0x2f, "832599fe49339cddbfdcb4b89d5f9e395a4f4dde43a55ed6a75c7e88f4babaebb9d55136cd373e74be398365e882bc"}, &(0x7f0000001000-0x4)=0x37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0xffffffffffffff88, 0x8, 0x40}, &(0x7f0000000000)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/loop-control\x00', 0x480c0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000)={0x0, r3}, &(0x7f0000001000)={0x16c5, 0x401, 0x4, 0x1000000000, 0x85, 0x3f}) bind$llc(r1, &(0x7f0000002000-0x10)={0x1a, 0x16, 0xff, 0xd76, 0xf830, 0x4, @empty}, 0x10) memfd_create(&(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x3) sendto$llc(r0, &(0x7f0000001000-0x3e)="82f7029240ee1a2f2da8afa91784955bddfad52c561536fca3bc3ffe8fa14a71c520ef6e8b5ac6416fb7f32fcaa43e33280e633e093c606d0c8880448c1e", 0x3e, 0x80, &(0x7f00005c1000)={0x1a, 0x0, 0x6, 0x2000000000000, 0x4, 0xffffffffffffffe1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r2, 0x20}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000004000-0x1f)={0x1b, "e93ab3efc40b169d36475bcf06fdc2514f0d8ba1917c395543f621"}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000+0xac8)={0x2, [0x800, 0x10d4]}, 0x8) 2018/02/11 12:00:12 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000b29000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff}, 0x3, 0x3, 0x0, 0x2}}, 0x26) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8001) r2 = socket(0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r2, r1, 0x5, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @empty}, &(0x7f000008e000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000232000)={'vcan0\x00', r3}) 2018/02/11 12:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") sendfile(r0, r0, &(0x7f0000f20000-0x8)=0x4, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/249) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap$binder(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000bfa000)='/dev/dmmidi#\x00', 0x5, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000723000)=0x7, &(0x7f0000a10000)=0x4) 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000ea000-0x20)={@generic="a4802d9bf8cd96d5313c8926fce5e3f8", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005ba000)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) lgetxattr(&(0x7f0000a66000)='./file0\x00', &(0x7f0000089000)=@random={'trusted.', 'vmnet0-posix_acl_accesswlan0\x00'}, &(0x7f0000131000-0x44)=""/68, 0x44) 2018/02/11 12:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000de1000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f00000f0000-0x10)={r0, r1+10000000}, &(0x7f0000993000-0x10)) r2 = socket$inet_sctp(0x2, 0x8001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0}, &(0x7f00009ff000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000838000-0x4)=0x10) [ 39.076598] binder_alloc: binder_alloc_mmap_handler: 5874 20bad000-20baf000 already mapped failed -16 [ 39.110067] binder_alloc: binder_alloc_mmap_handler: 5874 20000000-20002000 already mapped failed -16 2018/02/11 12:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:12 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000f7f000)={0x0, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = dup(r0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0xf, 0x1d, "331218c6a563f39761a916b014f76e4b9a8f18a88f247d6073d2c20761d3946ea5c63c46cc95583c1d7ad28595317a8bc1ee467ece107d73b8ace84e5ce47e4e", "1854e845ebc76745ceb760c2bb0bd2f9bb115ffb1ec2b84dc8dee2491b75efdc", [0x0, 0x5]}) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 39.122830] binder_alloc: binder_alloc_mmap_handler: 5874 20bad000-20baf000 already mapped failed -16 2018/02/11 12:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000b1000-0x4)=0x46ed) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)}, 0x10) 2018/02/11 12:00:13 executing program 3: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80806, 0xcf, &(0x7f000028a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000028a000-0x4)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290", 0x11}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x4008000}, 0x44000) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) 2018/02/11 12:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') umount2(&(0x7f0000003000)='./file0\x00', 0x8) stat(&(0x7f000049f000-0x2)='..', &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000deb000-0x4), &(0x7f000079f000-0x4)=0x0, &(0x7f00001b2000-0x4)) syz_fuse_mount(&(0x7f00007b5000)='./file0\x00', 0x8000, r0, r1, 0x30, 0x1000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000525000)='/dev/ppp\x00', 0x208000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00003e5000)=0x10001) 2018/02/11 12:00:13 executing program 1: syslog(0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x400000000000000) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006d9000)={0xe8, 0x0, &(0x7f0000d45000)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f000003a000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000faf000-0x8)=[0x58]}}, @release={0x40046306, 0x1}, @release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f000061d000)=[@fda={0x66646185, 0xa, 0x4, 0x15}], &(0x7f0000b65000-0x8)=[0x40]}, 0x3ff}}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f00005bf000)=[], &(0x7f0000227000)=[0x78, 0x0, 0x30, 0x20, 0x38, 0x18]}}, @enter_looper={0x630c}], 0x8d, 0x0, &(0x7f000038f000-0x8d)="0275d92d268e5ccad93cacf90eef97aa41f3121a03840c909924322c5fcde6e5eeb50e9ea0147a0bdf3ac7e1e1aa37e57ec0e863013bd03dc465070ce19c0e4734074c39b535df205687ba43ddecb750eacc4036f3b592f514f575266bb7e82e38f7bab93776054f8a5cf4d8c8046cac5855a1abe626daab09ca6519015b36332c21cc638ddbb9f22f24d29ada"}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00001a6000-0x8)={0x1, 0x80000000006}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) 2018/02/11 12:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000057d000-0x24)={0x8, 0x3, 0x1, 0x40, 0x2c, 0x1388, 0xff, 0x3, 0x6efb, 0x9, 0x0, 0x20}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000027b000)) time(&(0x7f0000923000)) syz_open_dev$vcsa(&(0x7f0000383000-0xb)='/dev/vcsa#\x00', 0x2, 0x480) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:13 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000003000-0x70)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xa4, "711408d2a11ec050f7aca727bd0cda97b9ec6ebffb496dfff030a58d7c7b1c84f09e36845e1112bcb136a2c9b0d2e41c134481e6d32f01323aa4ebbcf9cb7693abdcb626a87924b8f7d9d2e91375ab361ac9b6873240cf61cd8fb6b5f29989c5555606caa469f8f47fb6e549562ff95171cd19abb2ba05c9e0907e0c5de985abe3f92497377c621ce2da04538d5d5163d2b3ba3d285fdbd856a49b438a796e036dce4b47"}, &(0x7f0000001000-0x4)=0xac) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xc7, 0x8000, 0x6, 0x5, 0x56}, 0xa0) fcntl$lock(r1, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000576000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000015c000-0xd4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@rr={0x7, 0xf, 0x5, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @multicast1=0xe0000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:13 executing program 1: r0 = open(&(0x7f0000786000-0x8)='./file0\x00', 0x24000, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="860d000a5316d2046a4dd802f26ab9abc72963ef60d869ea7f6355b263c8b443f27e3bf6db441a4c32d9f57a129494245fe54f583662ff850a90b3fac9a682d51cf4ee848dff76b164033b9ddfc060c714b36b9546d9ae7446afd793044e84ca8d1f3baf2c91649acc59e9aea942b9ff23c8fb2d66399ab65022227b3df8aa2070c9b4f6985df85eed012855d5497581f0290c433cb80560005debbd249e4a41bb5c3717371a06cf34ec1853ef5d29cfd0ddc66e713594a1a3d473514a72ea24de9bb3fe75a879c0bc2071e9d855b6f2a021c1f77472022909") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001000-0xc)={0x9, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00005bb000)=@fragment, 0x8) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00003e7000)={0x9, 0x0, 0x2}) sendmsg(r1, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/11 12:00:13 executing program 3: r0 = socket$inet6(0xa, 0x7, 0xa7b) connect$inet6(r0, &(0x7f00004ab000-0x1c)={0xa, 0x1, 0x1e, @mcast2={0xff, 0x2, [], 0x1}, 0xefe}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/rfkill\x00', 0x800000c200, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000042d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00006ee000)=r2) setsockopt(r0, 0x84, 0x14, &(0x7f0000001000-0x1), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000abf000)) read(r0, &(0x7f00009cb000-0x2a)=""/42, 0x2a) 2018/02/11 12:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x80000000) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r1, &(0x7f00007b0000), 0xff82) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 0: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000055e000-0xb0)={{0x80, 0x4}, 'port1\x00', 0x5, 0x80800, 0x9, 0x0, 0x100000000, 0x3ff, 0x1f, 0x0, 0x4, 0x8000}) 2018/02/11 12:00:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x5, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f0000334000)={0x2, 0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0xbb7, 0x7, 0x800000000010, 0x14}, @sadb_x_kmaddress={0x2172, 0x19, 0x0, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0xb21, 0x7d4, 0xf7, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x952, 0x0, 0x0, 0x5}, @sadb_sa={0x2, 0x1, 0x3, 0x0, 0xab, 0xa9, 0x2, 0x1}]}, 0xa8}, 0x1}, 0x0) 2018/02/11 12:00:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000000)=0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x220000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000607000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000c0c000-0xd0)={0x5, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x5, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"1f2485dd36184251f0f310b3e8d7eace", {0x4, 0x7fff, 0x7fffffff, "f222d051da80", 0x7}}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000002b000)) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:13 executing program 2: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000008a000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x1, 0x2, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000023000)={0x0}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000f0000-0x8)={r1, 0x3}) [ 39.362692] xt_connbytes: Forcing CT accounting to be enabled 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b9000)='/dev/vga_arbiter\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000cdd000-0x10)={0x0, 0x8008, 0xfb70, 0x5, 0x0}, &(0x7f0000bc2000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000025e000)={r2, 0xb2, "5d79bf3042fa00604659b953d9c8b0abe872e29f545605ec3f242c4f2b63434d8cfa6a52ac445ab6d21111e96afdffccf5b043e9f656514476cd4c7915fc3fd6b44ed76e39a6ba69502e1c88a2d3ca8e138f661371c30c3587cde769ebc5ff9b4a07094df2ad13dacee82f772456a2fcdb01710423429e05fc913ed78905325f5d261a6ff4b8bb600845ca778ff899e835b9f0a3435fae0e1f9fd330f8ab4b4c44efe2892531a43686cbf40b4cfcfb458efb"}, &(0x7f00004dd000)=0xba) r3 = fcntl$getown(r0, 0x9) ptrace(0x10, r3) unshare(0x2000000) r4 = syz_open_procfs(0x0, &(0x7f0000d83000-0xa)='ns/cgroup\x00') setns(r4, 0x0) 2018/02/11 12:00:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x60)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x8001, 0x0, 0x1}, @ldst={0x2, 0x3, 0x2, 0x6, 0x7, 0x50, 0xfffffffffffffffc}, @generic={0x4, 0x9, 0x400000000000000, 0x7fff}, @generic={0xc60f0000000000, 0x1, 0xacfd, 0x2}, @exit={0x95}], &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0x5d, &(0x7f0000001000-0xf1)=""/241}, 0x48) unshare(0x20000400) recvfrom$unix(r0, &(0x7f0000353000)=""/73, 0x49, 0x0, &(0x7f0000d19000)=@abs, 0x8) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/11 12:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000f) syncfs(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ea6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a95000)=[@in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x8}, @in6={0xa, 0x2, 0x545, @empty, 0x271}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000035f000-0x1c)=[@in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3}], 0x1c) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x34, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000467000)={0x3ff, 0x4, 0x8, 0x5, 0x2}, 0x14) 2018/02/11 12:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3d1cf4e683}}, 0x0, 0x0, []}, 0x90) 2018/02/11 12:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = creat(&(0x7f0000cf4000-0x8)='./file0\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d66000-0x4)={r0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r1, &(0x7f0000eed000), &(0x7f0000ff2000)=""/100}, 0x1) 2018/02/11 12:00:13 executing program 2: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000265000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000eec000)=[{0x0, 0x0, &(0x7f0000eed000-0x4a)=[{&(0x7f0000e7d000-0xde)="5bb44909e8863b2ccb5ffff2ede6067ac2c0ffc5f359c6ce5551983a78867401060bbe4491fe7e5c38eb2e2502d59416efb5524030544bceaa300b9549deccfe211c03d0db7e28f12b57fedc1ade09674fe832d965c484401e81a50811ed53af77f47fd6ab9ed7f9e6d15c2bace8daae9257ce529c833568b6de6e85602353501cf3c08ad7b3b3dc0c7da38bf36499bd090912e159339ec09ccc3f4a85efd24a971c1c26203b39c19ac66271394e3264f59bef52767d6416a9dbd3148d7cb693c8e255a26e25547277864d334f15dface51271c19db4c10bcc485a983bf0", 0xde}, {&(0x7f0000eec000)="73caa1488ab0c3a21dd06d354b5f7d4ec6087915bdc631c7e2fdaa8da2658840b67df29a7d045292191cdd2abc3d0b5fd9d33f659021a523e94b02ab13bc5caa64fe90f22777f0b40798654deea6f462eb2e6347ea266ad3339b2318e92aae6b93ce39828e5c18fd8aa24ae211a6a678f94a98514e539412fe788e85e52e085b9e01df31ed9cff6005804882b695dd05314fdfe95523c0bc138cbdc54a4a55e2ce0960d6bc9635b4c99af01a4d212ad5b9d55e53f59f41529b0942b4", 0xbc}, {&(0x7f0000c95000-0x1b)="60d0718fe7988043188983cda5d6903e9cfd3f301971e6ecfa840d", 0x1b}, {&(0x7f0000018000)="06de9ee9ebb17cf9da2bdb080b9e66c610a5caa0127caf290236ddb429a5247650a09b88de6b8f149e887d9b80c819e1ffccc6633c414b53cd7f84809ffffdba4ee82a4d05c266f6f3f6d9847de35c8d6889aa55aa59d6706842847bbd3db5c07f105ed2788e4150708e2f0f3b8be6af6f2445807793e6cbb35eb63ae3187f24531cc0bc203ba6841acc2a8a2924a3ce536c0eeaf39b7c6a9b81a6975ab08fff357763b04d4582f905f25046", 0xac}, {&(0x7f0000664000)}], 0x5, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000d26000-0xa)=[{&(0x7f0000eed000-0x3)="b0ac17", 0x3}], 0x1, &(0x7f0000eec000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x98, "123650f20554e2c68aabf37c5b30a471929d071020dfe51190108ca091316c38fbc125ad3cdd73f62601759c92d4d4329f2e475cab97e26e957c5870129f4c2b48cfc996761979edb247439d7013c3bf40e7c70aff5815113d67c829f17fe7e8209ab7a7e9541ac1668dc5ae7a998531751f6ff2767b1f659106201a4fe3ac87bfbcda1f5282e1db0130a2dda9ec4f142897ed7eda6a828b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @iv={0x100, 0x117, 0x2, 0xfffffffffffffffe, "aa16b732de879e68da87eee71ea32fa86f8f126adb20c0eee9133c85b59947c63ee4a3b989623f9b078555712ecdfbb1050ca28e59fb4458f7ac733add104cc770f583d7c59d67f7963d3f587b5eb4c08cd729091e54719c66681ec4b521dd78a9b8ddc9ec50ec3314dd3f067bd4be2956c1a663af22bf17fe2c10eca61179efef919f2ade8bbc5d4b49c231b01f929a7dea83292ab5f8b82b2bb10d39ad8f66786af99f504b78cde2528995397956789577a2e36bcfcaa4f8d5e70c427b03b48ef62af643e6944bdad873b2a8fea75ca9802e839e7c5abd4f7db79d132a0e8890ca5b40e56228ab"}], 0x240}, {0x0, 0x0, &(0x7f0000eec000)=[{&(0x7f0000516000)="c9513c12f42b0b1e14bb13bc2567ba42c4d08a88dafe7c171beb378f6d7d37bd694a15b5ec2d70c8b5e04955de", 0x2d}], 0x1, &(0x7f0000ac7000-0x118)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x1a9c}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1f, "8ad86f405905916f0201530e02fb19ba28b4b679e5dd962adf4ab6fcccd771"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x68, 0x117, 0x2, 0x51, "a2841004686cc921c750e36223c1ff80c60f6f3ab5a31714f2f49a830288d32093c87d646b0e2e8f37d333d09185c258c33f151b750961448e04bff25630a0cf45a19dc95cfef332120278d5cee5c6ddeb"}], 0x118, 0x40004000}, {0x0, 0x0, &(0x7f0000eed000-0xa0)=[{&(0x7f0000eec000)="8476793daeb4fe76b3a366d3b7ddba4c507506877d31468af0dcda1a80ebef3aa8eeca3c5f5556575960d15a5f4fdaf3bfb11d66cb6b6314905b3b6a0a3c4885dce5043b0d50dadc7c7774ddf4c0e3a4e09ab129f3afacdcd83c8b310b9302ced6fa99388b995ac5070bc5f2d81eab9be67216ff453203632f79fbc2fd9450459b91dcc986c8aced303997388f7fce801c89f0113e7a1a19b986ed8a9a8195afa39e97890c3f996e5d20d7ec985faa93c3dfb83477", 0xb5}, {&(0x7f0000eec000)="bdf2ce08bdcfd539d3518ffb31cb1c11c90e9e5b6ceaa00dbde09820e704be003b31ac9686ce1172280de377194f163e24935dd2e0f46cdeb70c517e48ef5a7a92484edf6527e0b8db4ab9850642a9bcff37e68268df87c5711d8bb79ea39015de82f28f1429040f8125251918af310e1a078f1239161becb52777ccc6cec050f8b11dd22c312d7c54ea97bc4300dab774c70b34ae341d6de9277f3fc1dfd00772bb5b713f9abb179343b0d04f582c0a5bda08", 0xb3}, {&(0x7f00001dc000)="86730dc3471329252048f1281a849abf493979c22273fc55a0416e27ce1ba80c5857b64483c98c7d78b81396b5a69bbab7abf76e48fce3642e6e721bfb623775f8f87ca924156c85e2cd181b9603a33e00d6d5d610435adc890b38fc41a62a4fe9d195f1ec26f20db49a08d7bee6445ae067c3720823e957cd03374a67be3b85", 0x80}, {&(0x7f0000eed000-0xe)="566405130bfc041e52664e6f79e7", 0xe}, {&(0x7f00002d1000-0xf4)="c3e75b6a1630498a0379dbca7f94767c5f60174bd97702628a4d453e1f801c07fb240c122a6347f99694447ee8592dcaa6177c4b1e16f909711c55f7bd6e63971d4eece330d5a507fc611bc883a55a9d627b3718ec8f63b994e626d6333d3793746d4572382c8cea311d1ac1e217da4809e5765bf37b038b6e51af6d199d6a8386f2a25077f5785970679f452d85888db0dcac786316a085f15d93c3955da509f5ec960856984a7b5469d5ea1df5d8bca0baa07eaefe300d6f913007437fda7491a7bff13a419f89b017d61b0914a6895585ce359092ebc6e0c69a1cb9991422464cd297578c6660e3d17802ed223ca2ddba8ed1", 0xf4}, {&(0x7f00009b0000-0x22)="e212e3a7c5c126eaf89564c8e52a2d27ad5e75d46b0cb2b6b66427e506835d5509d6", 0x22}, {&(0x7f0000a93000)="ff73b8c31710206be66626233f1c432dd1a299f874ba22a377bc9738706cef3a754e2b1283d7c17e6dd340adc9de2a659dcc4858b55de3461aa0cec54f179c9a61ba80cb16292bb171de74d7ce4d71f760d58761319b6c574334d99149e963107489950996ef4095c87c33e85eba", 0x6e}, {&(0x7f0000e2b000-0x7d)="a922f5ae5bfe5b892d60400178e7e12798340e6e18ddd285742eac7bb0470848f154610f9819a63a7622e3187bc22c47917eb7807c55771a6da4fabd83cfda76d400e8c229d9f88e056946cbc4ac9d50399e441d970a1de546168cdb5ae2883ef2461e0cda40c1fed1876b1150d58933047265d6a0cc06274f2da78f3f", 0x7d}, {&(0x7f0000341000-0x1000)="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{&(0x7f00000d6000)="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0x1000}, {&(0x7f0000eed000-0x76)="9751c525e1452a0adf969e959395192069f8a9caee40b318ea57c242bfa933fb43f6a50db31fe1ce7ed383b99b66de6321239b9f5f2f12f43e3e924dd1627b4cd80e14695218d6de16d80fee24e0658370d99935cc935af1de40efcb0313bc402164143f1a05d0be563d83cdd5d459eaaa7391a3d433", 0x76}, {&(0x7f0000880000-0xd1)="6075eb8c9112de1655e02f93e2b871aad54f05781e8de4f08b8e1275fee17f50eed2c90eb4e1613182a62be8cc9de1546d2f1d394d5cf7889357dcd94894cf88f02bb91a60fd22ccc65b1a6b20a7d0761d22a597d9bc8aefa9f6362138c5043570d064e14305f194489137732befd40fb97a03cebb241676a684ba4eeb1e6d37dc7a5531ffc34452ce857bed8977b04ccd5b0ffd71b76ac176dcc524b93c8d3c4fb65a8fdc17cab6f4d325f25e588fd9dd2199c70c5f3661a3065e76cdf93eb3b01ec49dfc1c23ccc4a7eb7fb4b778e3db", 0xd1}, {&(0x7f00004ac000-0x6)="7153f2cb4b1a", 0x6}, {&(0x7f0000eec000)="3f0fcf93f7ef7f75aedaa8eb5e608108cc16f55151abec2eb907b38a9fa9b775c462a5838a3ccc294762905331a1c9ebc97a5ed55d8cfcf26ae90bcccbf5527872161936f54f1db03ee46b0cdff5edd4e183d6e522f02ee18c0eddec2b585f3b0109bb56c82cbcccce642e961c137799178c58ccfcf90951e42297", 0x7b}], 0x9, 0x0, 0x0, 0x20004000}, {0x0, 0x0, &(0x7f0000a74000-0x40)=[{&(0x7f0000757000)="58b92af0ee5b3aea6571a01bf420083ef3e4e6231c6d61de7fbae905b51d91da071eb3e14207028f8ff3d4ffca923463c87b84cd8c5f9f04c3e797e645bf3be52a66045d986710c3593ecd0b5f13cf756d5eb135ba0e25d13a18217e4a104d32fb05c05425d15b10e94a0c62238db246a4d582860ffd083f762c52981cd52ab02975d64c4b9ca907795de630338d98316a2e1e0ab403100c9a5e04cbcefc38db36433b0f96d8e5854122e96cde1e85a122a002034438a289723fb0a4d3d080c21bbbefd5b8fce2f0b26bc1", 0xcb}, {&(0x7f0000eed000-0x24)="5bd8e308aa1402e8eb253cf5fea0e24c61ba012cb825ac7c4df99c6025d0e796fff692fe", 0x24}, {&(0x7f0000eed000-0x6f)="21dc299d339c94411e4a988262796e89f193f3d5f50e5e1b478cf3fea33d9b1ce717cb04c0bde9926014035d69c958661311c5dffdb26162f8496dfba205245c564fee6aeb3a04d9e69d2a64661c2af36dddce087d843f1b9a37693fdc6d0258a2cf047f8a02a48526d9b40376333c", 0x6f}, {&(0x7f0000eed000-0xcd)="362ebb6ad880168524959f62b8cf8850ac0462937231918381b57201ec0818bdd512b8ec782c30db28b473be6d310b2392e6280b474fb7d1c163476d3d6562419cf6768ee761ffac92f4095205cad4eb93d5fe84fe1a897431e9a8fac6327bf0ed5b6005d2ed6b15c7cb76e8a2eb379152490783bc59ebd5c00a543997126aaf06536cec0a7276f11acb2f0689c6c5a788603ac7a1bf7dc87e8900c8fc1ecf94873f69603771c30a997caf63d80e4332b9601b3e113460d5827a23bd0c15f958139eaa14eabf4f056725202093", 0xcd}], 0x4, 0x0, 0x0, 0x20004804}, {0x0, 0x0, &(0x7f0000eec000)=[{&(0x7f0000eec000)="8283006cf0e216ee00812fd4cdd4fce749dcf9458b26c479c7d273f9bdc32487c8f5886b4af5216454b2f631e651fa5f1036d91db9c21e88b3249236b79a1b8410cddd183fbef02385785998d34ed8f9bb3c1ff0d6c498ecec0db18b79901ef2085387bc7d0ac6f6929e5f8fbcb0728fcef27c4f3b86d107a2de535e68ed619eda7ad306842a877d705fd54d5f", 0x8d}, {&(0x7f0000046000)="84d5dc1e3907becf45d3ced31fc42a84b335a2c60defe6cda5b33d62e067e7e189b02819084ed7a00c51f0f5a4e32c2983dbcaa504b66a08fc3f78a1f29f154a5a244f0d29bfed8a2f1b25bb86e54edebcf3211adf75d76a6648fa0213993a5fff6415177875b1e3731abdf3f5ae7bdb2b3f1074730eaff36af4fe7ffdd46f22c4a14a047344905c8973c3c8a2c90b45652385398ac90115e3b98bc5c2", 0x9d}], 0x2, &(0x7f000001a000)=[@assoc={0x18, 0x117, 0x4, 0x66}], 0x18, 0x4000}], 0x8, 0x80) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000eed000-0x24)={0x20, 0x3, 0x6, 0x7b, 0x2a19, 0xfffffffffffffffa, 0x45, 0xfffffffffffffff7, 0x7, 0x0, 0x10001, 0x43}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[], 0x0) 2018/02/11 12:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f00004c8000)='./file0\x00', &(0x7f0000d42000)=""/250, 0xfa) statfs(&(0x7f000076e000)='./file0\x00', &(0x7f00002ac000)=""/242) 2018/02/11 12:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000df6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$TCFLSH(r1, 0x540b, 0xfffffffffffffff4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e4000)={r1, &(0x7f00009dd000)="6e10985fef3f6046bfaa6d5811b36e8fbd9788b8115eb9684734dacde31cedfe35828fbd24c68994ca19c2d11c24365b4932c2a990f962e5ede34d0024bf9b3d93a1dd33d22a2a33fbe6f9a1ba411ef2f3950325c90c1b3cccef1553fdc00748b7f17e56bcdfe78915a1c138b941440412082743198dfada6c9ec0e780f2292bbaff1d5b4d3cb51bac6a905913ece859bfe2cc77984844c8f3d4982b9d23da226b87a1b923ab2dcc2d8cd905c192dbc4653cafccd920547e82b488dcb0f4a5004eae73562d9f59bc3f"}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ee8000), &(0x7f00007ad000)=0x18) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f000003c000), 0x4) 2018/02/11 12:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d34000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x100) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00002be000)={{0x4, 0x80000000}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000778000-0x4), &(0x7f00001f5000-0x4)=0x4) 2018/02/11 12:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000c3e000)={0xffffffffffff41fd, 0x8}) unlinkat(r3, &(0x7f0000986000-0x8)='./file0\x00', 0x0) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[], 0x0) 2018/02/11 12:00:13 executing program 6: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000791000)='/dev/snd/seq\x00', 0x0, 0x141001) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000250000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000093a000)={0x0, 0x38000}, &(0x7f000093a000)=0x8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000093a000)={r2, @in6={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x8c) syz_open_dev$adsp(&(0x7f0000939000)='/dev/adsp#\x00', 0x20, 0x80) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000000)={{0x3, 0x6eaa}, {0x8001, 0x9}, 0x20, 0x2, 0x80}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000093b000-0x8)='./file0\x00', &(0x7f0000304000-0x13)=@random={'btrfs.', '/dev/snd/seq\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}}) 2018/02/11 12:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) futex(&(0x7f0000979000-0x4)=0x7ff, 0x9, 0x57f, &(0x7f000065e000-0x10), &(0x7f00007b8000-0x4)=0x6, 0x8) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/11 12:00:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480002, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a73000-0x21)="63981b467634726d036cbe72fd2f7dd706cb5b68ff2c5bc6b30dae64317367aaac", 0x21) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 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) close(r1) write$selinux_context(r0, &(0x7f000000d000-0x23)='system_u:object_r:apt_var_log_t:s0\x00', 0x23) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xff, 0x3, 0x3, 0x9}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000001a000-0x8)={r2, 0x7fffffff}, 0x8) 2018/02/11 12:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[], 0x0) 2018/02/11 12:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/11 12:00:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e0000-0x10)={r0, &(0x7f00002ed000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff}) dup(r1) 2018/02/11 12:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00006b9000+0x4dc)=""/224, &(0x7f0000a0e000)=0xe0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0x9) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000854000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010a