[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   18.428996] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   21.937350] random: sshd: uninitialized urandom read (32 bytes read)
[   22.184815] sshd (4472) used greatest stack depth: 16744 bytes left
[   22.228955] random: sshd: uninitialized urandom read (32 bytes read)
[   23.108434] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.0.4' (ECDSA) to the list of known hosts.
[   28.539400] random: sshd: uninitialized urandom read (32 bytes read)
2018/05/19 20:07:23 fuzzer started
2018/05/19 20:07:24 dialing manager at 10.128.0.26:33769
[   35.141418] random: crng init done
[   58.909916] can: request_module (can-proto-0) failed.
[   58.919136] can: request_module (can-proto-0) failed.
2018/05/19 20:07:55 kcov=true, comps=true
2018/05/19 20:08:04 executing program 0:
r0 = epoll_create(0x7)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x511802, 0x0)
getpeername(r1, &(0x7f0000000040)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x400, 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x7, 0xfffffffffffffffa, &(0x7f0000000180)=0x5})
r4 = timerfd_create(0x0, 0x800)
getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000200)=""/147, &(0x7f00000002c0)=0x93)
io_setup(0x6, &(0x7f0000000300)=<r5=>0x0)
io_destroy(r5)
inotify_init()
getuid()
r6 = openat$cgroup_ro(r1, &(0x7f0000000340)='cpuacct.usage_user\x00', 0x0, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000380)=0x1f, 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000003c0)=0xfff, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, 0x23, 0x224, 0x70bd25, 0x25dfdbfc, {0x9}, [@typed={0x8, 0x7b, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @nested={0x54, 0x47, [@typed={0x18, 0x5d, @str='cpuacct.usage_user\x00'}, @generic="17afc52d401c8d689a5f00b0ce9dcfd9dda75da2be6876a55a4b32a19c", @typed={0x8, 0x3b, @fd=r3}, @typed={0x8, 0x42, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0xc, @fd=r0}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4080}, 0x20000044)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xb4, r7, 0x210, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
pwrite64(r4, &(0x7f0000000700)="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", 0x1000, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000001700)={0x9, 0x6})
finit_module(r3, &(0x7f0000001740)='cpuacct.usage_user\x00', 0x1)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xffffffff)
ioctl$LOOP_SET_FD(r6, 0x4c00, r0)
r8 = getpid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x10, &(0x7f0000001780)={0x7})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000017c0), &(0x7f0000001800)=0x4)
r9 = syz_genetlink_get_family_id$team(&(0x7f0000001880)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001d40)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001d00)={&(0x7f00000018c0)={0x418, r9, 0x3, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0xe8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe706}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffb2f}}}]}}, {{0x8, 0x1, r2}, {0x148, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff968}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x4017, 0x8, 0xad}, {0x8, 0xffffffffffff8eb2, 0xfffffffffffffff7, 0x5}, {0x1000, 0x2e, 0x2ebc, 0x8}, {0x6, 0xf8dc, 0x7f, 0xfffffffffffff801}, {0xa1d, 0x6, 0x9, 0x3}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x579}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xfc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfa}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r2}}}]}}]}, 0x418}, 0x1, 0x0, 0x0, 0x40}, 0x1)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001d80)={r1, r1, 0xd, 0x1}, 0x10)

2018/05/19 20:08:04 executing program 3:
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'vboxnet0em0\x00'}, &(0x7f0000000080)=""/1, 0x1)
r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000140)=0x14)
bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r1, 0x2}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000340)={r2, 0xa, &(0x7f0000000240)=[0x81, 0x1000, 0x8, 0x2, 0x100, 0x7f, 0x178c7449, 0x81, 0x100000001, 0x1], &(0x7f0000000280)=[0x1, 0x80, 0x1, 0xfffffffffffffffe, 0x3f, 0x4], 0x40, 0x7, 0x5, &(0x7f00000002c0)=[0xffffffff, 0x80000001, 0x1, 0xfff, 0x7fffffff, 0x1ff, 0xfff], &(0x7f0000000300)=[0x8318, 0x1ca, 0xf698, 0x7ea6, 0x2, 0x8001]})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380), 0x4)
bind$ax25(r0, &(0x7f00000003c0)={0x3, {"88074fc5c39e7f"}, 0x2}, 0x10)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000400)={0x4, 0x6, 0x20, 0xfffffffffffffff9, 0x16, 0x7})
timerfd_gettime(r0, &(0x7f0000000440))
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000480)={'ipvs\x00'}, &(0x7f00000004c0)=0x1e)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000500))
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000540)="85b5d604c81e1e3498026912661b1fa783e5e972c41f4c4ddfbd55533ea8f63689451c431f2138c2b53d8be6ae1c2255cf7bc8d88d569c415868e0e2e2f7e5d7ee2d66821151103e4b339db94073ef5fb6ad9a4a06c57a28e0d05f5b89f7c6d80910756d13f378e8811a5b9f11fd895bf47122cffa9c8d02a415c4496d44ef348bdafbdc0133c99da3a8e05eed180bef5b70dd2106c1a74f0903edb2d771c81ff3d1bed2a0946d78edf96a3d1669b768bd3ed749e3ecced8124427713a7d1fd809eb484d685f0738e6d5d4326a5eed9a46")
r3 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x100, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000680)=[{0x0, 0x1}, {0x3, 0x2}, {0x3, 0xffffffff}, {0xb, 0xffffffff}, {0x3, 0x8}], 0x5)
ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000006c0))
lseek(r0, 0x0, 0x4)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000700)={0x7, 0x4, 0x3, 0x4}, 0x6)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000740)={0x8, 0x8, 0x3})
ioctl$TIOCNXCL(r0, 0x540d)
r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_mount_image$vfat(&(0x7f0000000780)='vfat\x00', &(0x7f00000007c0)='./file1\x00', 0x5, 0x5, &(0x7f0000000b00)=[{&(0x7f0000000800)="95f16fb8e9a202b0bd36312a614e719f1a6d01dd0c37f7e982fb9158cf6655e59cadaebf20d3a057a6eceb762e3a5a8497ecb7073d31a331002b967e744f8154930255a7dd4cd1f328df527acb", 0x4d, 0x101}, {&(0x7f0000000880)="8dd765be8929da40b94eef9214032b8e4e6d55f2fedeaa0e08747266180af208e9a7c2290315afce8f32da5046c23718ca7482b94b42ae9c8b04902c658bd6114556a00556d4dad63e81cf2dcdf1b7ebcb538e526904d5f9613ca8a1d3c4dace7d601c5831880824bae2692aba5faa7a853f61ec01e38bf3c3ded4027b8341887281178876f5e49ab2a4", 0x8a, 0x31}, {&(0x7f0000000940)="1e8d50ceed2e806829a612464c00ff2342d9da25753f643c218e783a645a411cd1d639309d00911ad293b2358ed92164b8ed491ddf4784a3401ae2458f34a8794f5262de734fb53d43130230c0113111ec8b43a52bea1d9a11323137bdccb75983025f871f753a288b640970699b5535530e847e647854bf9bac75cc4f7e18907c7a83d3961e30edd9ca8ef1045f57eb11fdd25ccbc219f8cfe2433a11b4b039b1c516b6ed2097ae26ac0f1963cb8542617b2388591854f3c2ce03af6ec2e01d68e42dc80f58f5168bba761a5a17f2043a64269b6e33e6fb833035cd715002b088b89730190012907932e2b0607db3bc56a0f4bcf054ac", 0xf7}, {&(0x7f0000000a40), 0x0, 0x1ff}, {&(0x7f0000000a80)="c7e9325a4fe2e1f1f657e49f782a02a67af9198eb5a9f56b87203e6d30124852932e8b44d565789a1b28e50195346d1ec9abbd38025a5ef3d4016859777cee8e8fec2230a8eb71374f19414447311f740bf3a6798696e411afbb0883fe9a67eac187c628d8d26c2c8cbed03d6061b723", 0x70, 0x800}], 0x2800002, &(0x7f0000000b80)={[{@tz_utc='tz=UTC', 0x2c}, {@gid={'gid', 0x3d, [0x3, 0x35, 0x31]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000c00)={<r5=>0x0}, &(0x7f0000000c40)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000001f40)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2018a0}, 0xc, &(0x7f0000001f00)={&(0x7f0000000c80)={0x1278, 0x6, 0xb, 0x200, 0x70bd27, 0x25dfdbfd, {0xc, 0x0, 0xa}, [@nested={0xe4, 0x74, [@typed={0x8, 0x7e, @u32=0x8}, @generic="f51ac82bf13576a1e3a2597b593d0a1012fa94891088eba7b8ee5eae49b85f274199ccbd4ae636087cfffb08b6a1ba617a84c3e9e83d979eb81b6d0d7597b5ff3510f2205b8ad20379bf61e2a87fbfb3859ce7655618f0cf6c60884133b1fa7289d34d7e4738cf94151e4ef4741c4c8ccce3e510d3fde25e240fa64ffea855a11336c76da88fa67790ffb8b51e911b70b2629b7b7056f23ca81ef664562a0ebc4f3d878101c55476577f2a583ab7288db7395f43e9ec3ad5a31533a8a02dd1", @typed={0x8, 0x47, @u32=0x4}, @typed={0x8, 0x74, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @typed={0x8, 0x6, @fd=r3}]}, @typed={0x8, 0x56, @pid=r5}, @generic="f042bb6697575a98f1d858e54d6e53b19a2a3cbbad6f1b0c0dc080bc74a7796c186fc74654c5d473d5419bb0bfc1854a5da4eb33e10439d1f02fecd4c59970f52ecfd21c7f9eeeca98af968ea5dcb12ac6bf69130ec05306e336c956cf4ba6fc0457dd2872738e00dc537acaa462e6b0f996bc98470d02d1f581386b054f412ef5a677a2d5da437eba", @nested={0xec, 0x5f, [@typed={0x4, 0x70}, @typed={0x8, 0x28, @fd=r3}, @typed={0x14, 0x5f, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc0, 0x3b, @binary="6fc906a32e20e3d5feda3b4551887ec9ed23a9240cf275f151d87bc59da0e6009c5565e90f64fcda53a08fcc3a68a1994f40072985a29b01b026932f122015b062ff33d6f14c8e3468ce86e4866cf808839a839aa9ce0883c5d99480397ef97b3bb6da30f3fa7d57ba836c7a1f798fec396e743277ea443508b7bd8d2e4f62da3a66d50c180547cc8a73fdc374cf7c506c7fadbfb278c27fdb53530e6918e56d4bca6419deca526757364db4f2b58b722bd3b541762037158b98ef"}, @typed={0x8, 0x31, @ipv4=@multicast1=0xe0000001}]}, @generic="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"]}, 0x1278}, 0x1}, 0x1)
ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0)
r6 = add_key(&(0x7f0000001f80)='user\x00', &(0x7f0000001fc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000)="51e80cdfa19ef0d8ca804d7ccca6294ab3473b109fe5988f11454d22c56ee05321152f6aa5bf1ad1a8f53c095d7c81201380f1306a11f7cab8582d6790641b741b331d36395bf23cf53785f19f0865ab01f93e9a1e015a79f4b988ba4db16691123461c8029eb7e73bd28922d5b1e1396bd6f858af725b5498b51d6488f9244bc29dc62c5d120638fba16b80e5a9349f5896d710cf9b32b891ee540d1f41464b83294764dfd7348c3c901ad7b03a9a6a52ce2bb7949f7b34839a6d68ff15b4bfcbd701a710a028afdf0cf03462f91c3b5dd684acaff1eaf268543965d34b94fdc140f78f393159862f0879a1885a19", 0xef, 0xfffffffffffffffa)
r7 = add_key(&(0x7f0000002100)='rxrpc\x00', &(0x7f0000002140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r6, r7)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000002180)={0x10000, 0x3, 0x0, 0x4, 0x3ff})

2018/05/19 20:08:04 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x800, 0x70bd29, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4051}, 0x20004010)
ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0))
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000200))
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/159)
bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x5, {0xffffffff, 0x9, 0x4, 0x7, 0x3, 0x8}, 0x5}, 0xe)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x2, 0x4)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=<r2=>0x0)
r3 = perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0xffff, 0x7, 0x81, 0x80, 0x0, 0x2, 0x1000, 0x7, 0x4, 0xfffffffffffffff7, 0x6, 0x4, 0x10001, 0x9, 0x8, 0x7ff, 0x1, 0x1, 0x8, 0x4, 0x4, 0x9, 0x200, 0x2, 0xcd55, 0x2, 0x2, 0x3, 0xc19e, 0x0, 0x0, 0x9c, 0x80000000, 0x0, 0x4000, 0xfff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x3}, 0x2, 0x4, 0x7fffffff, 0x0, 0x6, 0x7, 0x9f}, r2, 0x6, r0, 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)=<r4=>0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000600))
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000640)={0x0, 0x3})
getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000680)=""/161, &(0x7f0000000740)=0xa1)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x0, 0x0)
bind$bt_l2cap(r5, &(0x7f00000007c0)={0x1f, 0x1, {0x4, 0x101, 0x3, 0x9, 0x100000001, 0x5}, 0x700, 0x3ff}, 0xe)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/mixer\x00', 0x50000, 0x0)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PPPIOCGMRU(r7, 0x80047453, &(0x7f0000000880))
syz_open_procfs$namespace(r4, &(0x7f00000008c0)='ns/ipc\x00')
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={<r8=>0x0, @in6={{0xa, 0x4e22, 0xda5, @ipv4={[], [0xff, 0xff]}, 0x401}}, 0x5, 0x8, 0x5, 0xe2, 0x91}, &(0x7f00000009c0)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=<r9=>0x0, &(0x7f0000000a40)=0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000a80)={r8, 0x1ff, 0x4b, 0x5, 0x5, 0x4, 0x3, 0x20, {r9, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x5, 0xa7b, 0x0, 0xd3f}}, &(0x7f0000000b40)=0xb0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ppp\x00', 0x40002, 0x0)
perf_event_open(&(0x7f0000000c00)={0x3, 0x70, 0x1, 0x6, 0x0, 0x8, 0x0, 0x4, 0xc004, 0xa, 0x2, 0x3, 0x10000, 0x10001, 0x3f, 0x8, 0x9, 0x100000000, 0xa7c0, 0x4e, 0x3f, 0x0, 0x8001, 0x5, 0x5, 0xffffffffffffffc0, 0x4, 0x7fffffff, 0x0, 0x40, 0xfff, 0x23, 0x30, 0x1, 0x7f, 0x9, 0x1, 0x4, 0x0, 0x9148, 0x1, @perf_bp={&(0x7f0000000bc0), 0xf}, 0x2000, 0x5, 0x5, 0x2, 0xff, 0x6, 0x6}, r2, 0x8, r3, 0x8)
socket(0xb, 0x802, 0xfffffffffffffffc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vga_arbiter\x00', 0x440, 0x0)
socket(0xa, 0x803, 0x6)

2018/05/19 20:08:04 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2880, 0x29)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='^\x00', &(0x7f00000000c0)='-@1#^$vmnet0mime_typevmnet0vboxnet0-#)ppp1%\x00', &(0x7f0000000100)='{cgroupem0\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)='.\\.user(&nodevselinux-\x00', &(0x7f00000001c0)='selinux(\x00', &(0x7f0000000200)='%\x00', &(0x7f0000000240)='^GPL\x00', &(0x7f0000000280)='*,md5sum\x00'])
r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340)={0x76}, 0x4)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0)={0x2}, 0x4)
setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000400)=0xc066, 0x4)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x20010, r2, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000500)={0x4, 0xa5d, &(0x7f0000000440)="2d3cdacc8e82791b811f7021a0800ef91cbaf659f7486b23", &(0x7f0000000480)="27b7a033137822363155aabbc3db0779f17431e297e52e5140cddd45fd6bdda07f590d39d6f1f6aa04af9070f0ae629e9227d7cb160430b287eafe99b519b1ef82f5e7d1314d65c92d20ba11bdebe8149af1e20b8e4cc2ef5d8ce69054ca7d7045cf973fbce0bcae807fefef56cda7e0e5208b4ae1c84ccec4f097b344", 0x18, 0x7d})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000540)={0x9, [0x3, 0x5e4, 0x7, 0x280, 0x40, 0x4, 0x3, 0x81, 0x8d]}, &(0x7f0000000580)=0x16)
ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000005c0))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r4 = open(&(0x7f0000000600)='.\x00', 0x0, 0x168)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000006c0)={0x1, 0xfab})
setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000700)=0x8001, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000740)={0x5}, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000780)={<r5=>0x0, 0x7637}, &(0x7f00000007c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000800)={r5}, 0x8)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x400000, 0x0)
accept$nfc_llcp(r6, &(0x7f0000000880), &(0x7f0000000900)=0x60)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000940)=0x8, 0x4)
r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000980)='/dev/urandom\x00', 0x1, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x3ff)
ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x8)
fchdir(r3)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000009c0)={r5, 0x100000000, 0x1, [0x3]}, 0xa)

2018/05/19 20:08:04 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000003140)='/dev/snd/midiC#D#\x00', 0x1ff, 0x40800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003180)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003280)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000032c0)={@local={0xfe, 0x80, [], 0xaa}, 0x19, r1})
mkdir(&(0x7f0000003300)='./file0\x00', 0x100)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003340)={0x8001}, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003380)='/dev/snd/midiC#D#\x00')
listen(r0, 0xff)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000033c0)=0x1d8, 0x4)
getpeername(r0, &(0x7f0000003400)=@generic, &(0x7f0000003480)=0x80)
faccessat(r0, &(0x7f00000034c0)='./file0\x00', 0x50, 0x1400)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003540)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x210, 0x210, 0x108, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000003500), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3, 0x7, 0x10000, 0x1ff, 0x112, 0x3, 0x8]}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, [0xffffff00, 0xffffff00, 0xffffffff], [0xff000000, 0xff000000, 0xff, 0xffffffff], 'vlan0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x2f, 0x8001, 0x1, 0x2}, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x5, "167d7d1215431c1391991009076c7b2964b49ebb83b3983be8e0f0b8e9c0"}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x101, 0x0, 0x1, [0x3ff, 0x0, 0x6, 0xf7, 0x4, 0x20, 0x7ff, 0xf304, 0x4, 0xfffffffffffffffc, 0xc0000000000000, 0x5, 0xfffffffffffffff9, 0x100000000, 0x5, 0x4], 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478)
fcntl$getownex(r0, 0x10, &(0x7f00000039c0)={0x0, <r2=>0x0})
getpriority(0x0, r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003a00)=[@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x2}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x81}], 0x38)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003a40)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x21}, 0x1ff}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x2800}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x88)
syz_mount_image$xfs(&(0x7f0000003b00)='xfs\x00', &(0x7f0000003b40)='./file0\x00', 0x1c9, 0x6, &(0x7f0000003f80)=[{&(0x7f0000003b80), 0x0, 0x9}, {&(0x7f0000003bc0)="1db0a71fc714b75341c1f3d657fa040215ff6ec4badb674242ab2f464893b431d7ddf8810044a80494c3bdf74953dfc011ed157c758f7f278c7fc9cf4b25a6ddb5572ffe85c693138dd6e9", 0x4b, 0x80000000}, {&(0x7f0000003c40)="94b1a0d30017d53a95d3b1d56eea17934173739266f8a5df8d6aca121f576bbd97408ee3b77d3d26721d4084a8f130ba09ab98402838e67e99860d4166fe5ec66056462fd35940c7859d1dd3234c462ab46de94d47c0751d8fab528586a7db39f7b7789e95eef9e5f8576dd2a4b67c85c25f8361db29985d3836a478e61d00f2f90276e28a638c935da0c3e373f7ef984e74eca9d5d7877e0e573dee74d7d40b37f4a325f6874645d5d4f8858b5f33ffb777c77734ca60328c0cd18a1392cec15a725abeeb5dc5e117fe991e9fa2d9a99cb15272ba5d77d1a1978228095521eb5271a34e0c70d18a11c236953310e1eeb181423c", 0xf4, 0x8}, {&(0x7f0000003d40)="1635cb2018e81217f9d17560cef6bf2187600754bc47b50dda60284cb37fd64f825360fb255e66fc317d8598bc513d4f794f2c3443ccc24ddf2c2c30c6edcd3160dbc315d4591a39966e6949e7268cb782094281ddfc79cc103f2cf09ec915104fe651bede4a5aebe7d7f7030bad0b1bd30e1f46df5cfd52d7970ca15a8b29e8006720b0c0d20f386a4fd0221a261fdd76e57bc0554c8d513db9a4f841173f18983adeadf83c315a655d77e0dc4470ec8b2a373e3ada0b1968bfee4c96683957d6d519b76ff384ec4908470405dc7208c666c4fa7d969d7a1626c8f6fde7f087a8a2758e664ef5276fab7b26568af17b7ac1", 0xf2, 0x5}, {&(0x7f0000003e40)="0375f797c2f2eb5b65b5d77adf98be06efb13777c75274aee862527cc737af26ce4d133654a44db9258a7606c3800190751ca2d47cfac86a04b32a3ef4a65eaaa536124856b49a902e3a60194a", 0x4d, 0xfffffffffffffffc}, {&(0x7f0000003ec0)="fa9539f2d73e901a44d2dee0ccaafb3f327fa3f866a9999f7671ae1a9f1057012a349dc6e6bdd0685120becd7d4dcf9ce39918d62ef2668b04769d8c358e144ac7cda86a6da958506aca7da7789287b7a1b3ad2d1fdde3da87b6a3d4801013e4c0c7b45debbb8725d8ada91ba7ac1eecfd6befc37211d21278319183b7fdaee7328ec0a7297a8c953d3152074d2432e0623d121781ac84c5ec7799135ca18a558a5b87b36b1c9a6427b4c2e2", 0xac, 0x8}], 0x85c, &(0x7f0000004040)={'nouuid,', {[{@grpquota='grpquota', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@noquota='noquota', 0x2c}, {@uquota='uquota', 0x2c}]}})
fcntl$setown(r0, 0x8, r2)
sendmsg$key(r0, &(0x7f0000004140)={0x0, 0x0, &(0x7f0000004100)={&(0x7f0000004080)={0x2, 0x17, 0xfff, 0x3, 0xf, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_sec_ctx={0x6, 0x18, 0x6, 0x80000000, 0x26, "624b4208fb41848d1fdc2a7684875027a35fa90256e9d8b2420aca35f1a02b586efe56e62b7e"}, @sadb_address={0x5, 0x17, 0x6c, 0x0, 0x0, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x5, 0x30, 0x29, 0x3, 0x40000001}]}, 0x78}, 0x1}, 0x1)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000004180)={@empty, r1}, 0x14)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000041c0)="681bc49f09735c77c00e492a4d674c6abc571e474c06811b89fdfd6dda127ac8d6cd019acc6cc97320ee4aca92a1590f284048255f4716506d58a12ed39c22d60677604793a616ee9dbafaa884fefe82598fc52982741d5c25adfdf672b7db9cc031adb1a7bf08f34b894d52939ea687a2ff7e56cfa496990c0c7f198ef63d941b78f0", 0x83)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004280)={0x6, <r3=>0x0, 0x10001, 0xda16})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000042c0)={0x2, r3})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004300)={<r4=>0x0, 0x200, 0x1, [0x0]}, &(0x7f0000004340)=0xa)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004380)={0x8, 0x8000, 0xff, 0x3, r4}, 0x10)
timer_create(0x3, &(0x7f0000004440)={0x0, 0x1d, 0x2, @thr={&(0x7f00000043c0)="0c02b9f72f0e67d61bc6e569679a9417e5f3e24edfd5e9ffb4ae3b66e0d7f490b54f49e7e0e65a93", &(0x7f0000004400)="5edb7570a2404a74b6d55f3522ca37dac27e2bb4a6052da68d032548792166bd18174690e5b6"}}, &(0x7f0000004480)=<r5=>0x0)
timer_getoverrun(r5)
epoll_create(0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000004500)={0x53, 0x8c, 0xffffffff, {0x100000001, 0x5}, {0x792, 0x1f}, @period={0x5f, 0x1, 0x7, 0xffffffffffff9d72, 0x0, {0x1ff, 0x4, 0x2c63, 0x80}, 0x1, [0xffffffffffffff7f]}})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004540)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}})

2018/05/19 20:08:04 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80100, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xffffffffffffffff, 0x9, 0x0, 0x1d656885, 0x2}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x80000000}, 0x8)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x4)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000140))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0)=""/149, &(0x7f0000000280)=0x95)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x4c15, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x80000001, @empty, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x7, @empty, 0x3ff}, @in6={0xa, 0x4e23, 0xc00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={<r4=>r1, 0x400000000}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r4, 0x1000}, &(0x7f0000000440)=0x8)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000480)="ea00")
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000004c0)={0x1}, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24}}}, &(0x7f00000005c0)=0x84)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000600)={0x38, 0x9, 0x193})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r5 = socket$inet6_sctp(0xa, 0x0, 0x84)
preadv(r3, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/74, 0x4a}, {&(0x7f0000000740)=""/1, 0x1}, {&(0x7f0000000780)=""/191, 0xbf}], 0x3, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000a00)={'filter\x00', 0x0, 0x3, 0xe0, [], 0x6, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000900)=""/224}, &(0x7f0000000a80)=0x78)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000b00)={0x6, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, 0x79, 0x6, 0x7, 0x83d, &(0x7f0000000ac0)='irlan0\x00', 0xffffffffffffff81, 0x1, 0x80000000})
recvfrom(r2, &(0x7f0000000b80)=""/18, 0x12, 0x40, &(0x7f0000000bc0)=@rc={0x1f, {0x9, 0x4, 0x6, 0x6, 0x1ff}, 0x1}, 0x80)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000c40)=0x7fffffff, &(0x7f0000000c80)=0x4)
ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000000cc0)={0x1000, 0x1000})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000d00)=[@in6={0xa, 0x4e20, 0xc30, @dev={0xfe, 0x80, [], 0xb}, 0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1bb}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x84)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000dc0)={0x53, 0x8001})
r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/uinput\x00', 0x400, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f0000000e40)={0x0, <r7=>0x0})
r8 = getpgid(0x0)
kcmp(r7, r8, 0x0, r0, r2)
getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000e80)=0x40, &(0x7f0000000ec0)=0x4)

2018/05/19 20:08:04 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x2400)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r1=>0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x4, 0x5, 0x9, 0x0, 0x2, r1})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0xb40, 0x1f, 0x7, 0x8}, {0x101, 0xfffffffffffffe01, 0xda}, {0x10001, 0x8, 0x2, 0x7ff}, {0x60f, 0x5, 0x93, 0x7ff}, {0x4, 0x57c, 0x599, 0x6}, {0x4, 0x4, 0x10000, 0x40000000}]}, 0x10)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x916, &(0x7f00000001c0)=0x4)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0x3, 0x77fd, 0x1, 0x8, 0x1, 0x9, 0x3, 0x8000, 0x40, 0xb33, 0x3, 0x5})
ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x8, 0x1)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000340)={0x6, 0x2})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00')
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000480)={0x11, 0x10000, 0x5, 0xabc, 0x3, 0x2, 0xf5a4, 0x6567, 0x1ff, 0x2, 0x2, 0x9})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000005c0)={r0, r0, 0x5, 0xffffffff00000000, &(0x7f00000004c0)="2b772a0d295f2be03dba0fa142191279e76cdd083320f41a96fdb5b9b05ede6f0e9ff42e0c91925f8e447d7f0a2cd83c5f35105685d4c5980a3f753ab66acf53a8c4464fe0b3089a12566c39f3a79e5451d9109a172375fb7919e4a66f68ba2872be725771295fa70ef3034b69761cd6e4a737c2e10879d67a1a3a4efe7e1a9023759b7d030e737ca136806d766988a8ef61b83143da838bee61bffab6e73f703026ee599374f709d8329488022c3e9213d7757a248e3b6bbbb9b58729771bdd9269fcb8aa592946f26bb4e2e20687d6b3518685d00bf26cbad2777691f99b808011616bc1cf0e", 0x1, 0x1e6e994d, 0x7fff, 0x7c1, 0x3, 0x83c, 0x749, "a3e04202a70d59b4256dea3f371f25127f2c325a0699f7f4028bf9a35a28d5f8293af6ee8af2a936978c24b584e07fda5dcc12916bd9013299e0e557ee386681161d482713b1cc2cc2c739ff322cd09bff25f3466ff07b90de438a47dba1a1f415e45c215b476479b1a18eceb0894ff5d9d1264da0ad80e4bd6c00aefda35ff09b474f894e92140d1047d4f7bfeef6dbb25f2aee238af1bc50a9a9f4993b3edbfbc69d3094a3769a0e95d59c5580046613b6a5f88b7bb8416155373975d07cf4ed9cc7ca"})
fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
getgroups(0x4, &(0x7f0000000740)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
getresgid(&(0x7f0000000780), &(0x7f00000007c0)=<r5=>0x0, &(0x7f0000000800))
getresgid(&(0x7f0000000840), &(0x7f0000000880)=<r6=>0x0, &(0x7f00000008c0))
stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
getgroups(0x7, &(0x7f00000009c0)=[r2, r3, r4, r5, r6, r7, r8])
clock_gettime(0x0, &(0x7f0000000a80)={<r9=>0x0, <r10=>0x0})
rt_sigtimedwait(&(0x7f0000000a00)={0x1}, &(0x7f0000000a40), &(0x7f0000000ac0)={r9, r10+10000000}, 0x8)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000b00))
userfaultfd(0x0)
mkdirat$cgroup(r0, &(0x7f0000000b40)='syz1\x00', 0x1ff)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000b80))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000bc0)=0x3)

2018/05/19 20:08:04 executing program 6:
keyctl$session_to_parent(0x12)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x113000, 0x0)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x401, 0x48fc5e7, 0x7fffffff, 0x4, 0x5, 0x0, 0x7fff, 0xffffffff, 0x7fff, 0x1, 0xe18, 0x81, 0xc54}, {0x7, 0x5, 0x1, 0x1, 0x8, 0x1ff, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1000, 0x80000001, 0x5, 0x6}, {0x1f, 0x100000001, 0x4, 0x7, 0x0, 0x1, 0x6, 0x7f, 0x7fff, 0x9, 0x800, 0xfffffffffffffffa, 0x2}], 0x81})
write(r0, &(0x7f00000000c0)="93fba862c3c3504318ca95f0305871b090d4d8907963a79743d4fbf5c7ab88360ab3a14457fe7da5bd54c1001cbde93aa0d05f0e5378b33818a3b048ef7cf5ddddd56bbda0e011567efeff5e0b1eab01a99bdd80282ecbcaae4546e277ceb10ae69f53856d499256aba09bb508c5521e7a289b1daf5b28939b52fa1ee514", 0x7e)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x8081, 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={<r3=>0x0, 0x2c, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x37537a29, @dev={0xfe, 0x80, [], 0x1d}, 0x3ff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4)
readahead(r1, 0x5, 0xf52)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x10000, 0x0)
fcntl$getown(r2, 0x9)
ioctl$int_in(r0, 0x5473, &(0x7f0000000300)=0xffffffffffff0e39)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={<r5=>r3, 0x4, 0xf, 0x6, 0x80e1, 0x6}, &(0x7f0000000380)=0x14)
close(r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0)=0x7fff, 0x4)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r5, 0x1}, &(0x7f0000000480)=0x8)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000004c0)=0x6)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1)
r6 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x7, 0x402000)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000540))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000580))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000000640)={0x33673c61, 0xfffffffffffffff7, 0xca22, {}, 0x0, 0x9})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000006c0)=""/233, &(0x7f00000007c0)=0xe9)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000800)=0x3)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000840)={@empty, @multicast2=0xe0000002, 0x1, 0x5, [@rand_addr=0x1f, @multicast1=0xe0000001, @rand_addr=0x1ff, @rand_addr=0x7, @empty]}, 0x24)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000880)={0x4, 0x3e8c, 0x0, 0x4}, 0x14)
accept4$inet6(r2, 0x0, &(0x7f00000008c0), 0x80000)
getpeername$inet(r0, &(0x7f0000000900)={0x0, 0x0, @multicast2}, &(0x7f0000000940)=0x10)

[   69.733940] IPVS: ftp: loaded support on port[0] = 21
[   69.825232] IPVS: ftp: loaded support on port[0] = 21
[   69.828888] IPVS: ftp: loaded support on port[0] = 21
[   69.851661] IPVS: ftp: loaded support on port[0] = 21
[   69.872468] IPVS: ftp: loaded support on port[0] = 21
[   69.897314] IPVS: ftp: loaded support on port[0] = 21
[   69.922640] IPVS: ftp: loaded support on port[0] = 21
[   69.935476] IPVS: ftp: loaded support on port[0] = 21
[   70.629750] ip (4629) used greatest stack depth: 16680 bytes left
[   71.914193] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.920744] bridge0: port 1(bridge_slave_0) entered disabled state
[   71.941062] device bridge_slave_0 entered promiscuous mode
[   72.025701] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.032144] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.065135] device bridge_slave_0 entered promiscuous mode
[   72.074829] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.081245] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.093974] device bridge_slave_1 entered promiscuous mode
[   72.115077] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.121540] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.134220] device bridge_slave_0 entered promiscuous mode
[   72.143138] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.149530] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.158043] device bridge_slave_0 entered promiscuous mode
[   72.176275] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.182708] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.197352] device bridge_slave_0 entered promiscuous mode
[   72.206767] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.213152] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.232341] device bridge_slave_0 entered promiscuous mode
[   72.241323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.249942] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.256395] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.274105] device bridge_slave_0 entered promiscuous mode
[   72.281488] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.287880] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.295703] device bridge_slave_1 entered promiscuous mode
[   72.303859] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.310253] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.319359] device bridge_slave_1 entered promiscuous mode
[   72.328561] bridge0: port 1(bridge_slave_0) entered blocking state
[   72.334988] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.342779] device bridge_slave_0 entered promiscuous mode
[   72.352207] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.358607] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.377199] device bridge_slave_1 entered promiscuous mode
[   72.385319] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.391741] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.407876] device bridge_slave_1 entered promiscuous mode
[   72.415797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.423869] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.430321] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.444339] device bridge_slave_1 entered promiscuous mode
[   72.458914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.470891] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.477333] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.488534] device bridge_slave_1 entered promiscuous mode
[   72.495104] bridge0: port 2(bridge_slave_1) entered blocking state
[   72.501470] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.510972] device bridge_slave_1 entered promiscuous mode
[   72.521615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.539944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.547583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.564252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.573708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.635352] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.644821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   72.662764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.670687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.679254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.707797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.778333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.794626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   72.823584] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   72.991619] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.002888] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.030289] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.053213] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.103698] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.122948] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.149866] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.181238] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.204185] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.231156] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.266432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.276172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.295533] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   73.304929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   73.311817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   73.321947] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.344542] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.360007] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.399915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   73.420552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   73.433422] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   73.442669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.450136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.459508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.488167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.514390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   73.523201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   73.531827] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.539089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   73.546463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   73.561325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   73.583210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.600258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   73.628137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   73.636797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.667718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.674679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   73.686517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.712608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.729080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.736449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.765735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   73.777276] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   73.794820] team0: Port device team_slave_0 added
[   73.821286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   73.856245] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   73.868713] team0: Port device team_slave_0 added
[   73.907298] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   73.922793] team0: Port device team_slave_0 added
[   73.959887] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   73.974342] team0: Port device team_slave_1 added
[   73.991294] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.007672] team0: Port device team_slave_1 added
[   74.035972] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   74.052200] team0: Port device team_slave_0 added
[   74.066344] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   74.073725] team0: Port device team_slave_0 added
[   74.099403] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   74.121648] team0: Port device team_slave_0 added
[   74.142268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.155892] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.169905] team0: Port device team_slave_1 added
[   74.178091] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   74.197723] team0: Port device team_slave_0 added
[   74.213094] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.223613] team0: Port device team_slave_1 added
[   74.234862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.242765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.266950] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.279998] team0: Port device team_slave_1 added
[   74.288254] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   74.299184] team0: Port device team_slave_0 added
[   74.305820] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.313702] team0: Port device team_slave_1 added
[   74.328256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.348851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.372292] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   74.379398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   74.390922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.411256] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   74.418385] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   74.432689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   74.448133] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.455986] team0: Port device team_slave_1 added
[   74.462477] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   74.469812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   74.478436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.494654] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   74.501880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   74.510299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   74.524191] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   74.531778] team0: Port device team_slave_1 added
[   74.539641] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   74.548390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   74.556964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   74.568433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   74.576219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   74.584805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.612852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   74.635460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.643590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   74.651485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.658940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   74.666666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.674405] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   74.681658] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   74.692537] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   74.704094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   74.713578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   74.720690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   74.737839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   74.753481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   74.767211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   74.779923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   74.791644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   74.801639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   74.809985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   74.817452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   74.825295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.833066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   74.839941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   74.848221] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.856164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   74.864988] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   74.874764] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   74.882347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   74.911115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   74.927286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   74.937611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   74.945446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   74.953464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   74.964064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   74.973265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   74.980639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   74.991736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   75.004039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   75.018926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   75.034337] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   75.043462] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   75.054470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   75.066799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   75.102903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   75.126604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   75.135318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   75.143940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   75.151953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   75.165047] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   75.173769] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   75.183128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   75.193152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   75.206944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   75.230631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   75.257439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   75.282767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   75.290508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   75.298551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   75.306387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   75.314207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   75.342909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   75.357166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   75.382596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   76.404023] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.410621] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.417653] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.424068] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.445639] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.452656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   76.467637] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.474074] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.480736] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.487125] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.508212] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.516463] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.522871] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.529568] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.535964] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.543760] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.584310] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.590742] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.597421] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.603805] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.651359] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.663670] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.670097] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.676777] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.683163] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.699850] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.720343] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.726780] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.733476] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.739862] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.787703] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.813157] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.819597] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.826280] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.832646] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.883343] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   76.892514] bridge0: port 2(bridge_slave_1) entered blocking state
[   76.898931] bridge0: port 2(bridge_slave_1) entered forwarding state
[   76.905618] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.912059] bridge0: port 1(bridge_slave_0) entered forwarding state
[   76.922747] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   77.472330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   77.481212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   77.506443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   77.521911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   77.529117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   77.536465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   77.543982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   81.559868] 8021q: adding VLAN 0 to HW filter on device bond0
[   81.586417] 8021q: adding VLAN 0 to HW filter on device bond0
[   81.606523] 8021q: adding VLAN 0 to HW filter on device bond0
[   81.665632] 8021q: adding VLAN 0 to HW filter on device bond0
[   81.718260] 8021q: adding VLAN 0 to HW filter on device bond0
[   81.956866] 8021q: adding VLAN 0 to HW filter on device bond0
[   81.979101] 8021q: adding VLAN 0 to HW filter on device bond0
[   82.010087] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.034269] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.105574] 8021q: adding VLAN 0 to HW filter on device bond0
[   82.134116] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.193623] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.215515] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.471444] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.478771] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   82.485152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   82.492446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   82.522892] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.532216] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   82.538554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   82.556186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   82.586743] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   82.606629] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   82.613428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   82.627163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   82.657802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   82.664531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   82.685541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   82.718773] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   82.726768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   82.755290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   82.993487] 8021q: adding VLAN 0 to HW filter on device team0
[   83.038786] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   83.045296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   83.052854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   83.075273] 8021q: adding VLAN 0 to HW filter on device team0
[   83.100304] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   83.110414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   83.127530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   83.148951] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   83.158486] 8021q: adding VLAN 0 to HW filter on device team0
[   83.172367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   83.182768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   83.218698] 8021q: adding VLAN 0 to HW filter on device team0
[   83.244885] 8021q: adding VLAN 0 to HW filter on device team0
[   83.574228] 8021q: adding VLAN 0 to HW filter on device team0
[   83.615729] 8021q: adding VLAN 0 to HW filter on device team0
[   83.678263] 8021q: adding VLAN 0 to HW filter on device team0
[   85.886856] FAT-fs (loop3): Unrecognized mount option "gid=51" or missing value
[   85.964540] FAT-fs (loop3): Unrecognized mount option "gid=51" or missing value
[   86.028570] XFS (loop4): Invalid superblock magic number
2018/05/19 20:08:21 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000040)={0x9})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2)

2018/05/19 20:08:21 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket$inet6_sctp(0xa, 0x8000000800000001, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x3, 0xfffffffffffffffe, 0x3, 0xffffffff, 0x5, 0xffffffff, 0x2, 0x2, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

2018/05/19 20:08:21 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x9, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000001f00000000000000008000"], 0x10}}], 0x2, 0x0)

2018/05/19 20:08:21 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10)
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000001c0)=""/103, &(0x7f0000000140)=0x67)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0))

2018/05/19 20:08:21 executing program 3:
mprotect(&(0x7f000079e000/0x3000)=nil, 0x3000, 0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setgroups(0x3ffffffffffffe88, &(0x7f0000000040)=[0x0])
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x2)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
msgget(0x2, 0x400)

2018/05/19 20:08:21 executing program 6:
r0 = socket(0x11, 0x3, 0x0)
recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000200)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/233, 0xe9}], 0x1, &(0x7f00000003c0)=""/8, 0x8, 0x6}, 0x2000)
getpeername$packet(r0, &(0x7f0000000740)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x14)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000440)=@ll={0x11, 0xd, r1, 0x1, 0x401, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="3668259573d160eae784d412ccd83622b24cd6af104da66916c905f5968b8596f518847dad9c9b108569a3c0450b3bbb442f617012761b3eb088b0da03b8729427373af949708a3f440103a1d49c2daf9e03a59ebf4681a7d9901349679c14925f4d8d87e24ce7f379bd40bf06a2ae3c01", 0x71}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1b0, 0x801}, 0x5}, {{&(0x7f00000007c0)=@hci={0x1f, r2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000840)="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0x1000}, {&(0x7f0000002c00)="41cbeb0b67f151e2fa21c2979d8d670efa1bbdd0a15dae19ecd7984c0f24904031e07d273f9bf61d5a31989c7aaea2838d2f185f8b4baa0ae98431134dbcbaef57914a6a2fcf6e0754d2491044fe0aacb04d8de87fd7f2759842b3ba00f5f1b83b9101a13b2e9ce12235f9efcbc7c7dcfa72a87b95a15ba83b952e28372172bb7171874d71ac6ede5ba3c84ecc02a8820ee379998749402f1cb3fc323a565bc9ab33a50ea4044d35aeba3f9b7005d5597e39ddc37106414bb7747e13bc9c11d54c9e00e6cab66f", 0xc7}], 0x2, &(0x7f0000002d40)=[{0x1010, 0x112, 0x2, "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{0x110, 0x11, 0xf5c, "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"}], 0x1120, 0x14}, 0x3f}], 0x4, 0x4000040)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r3=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x208001}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0x714, 0x70bd27, 0x25dfdbfd, {0x0, r3, {0xf, 0x5}, {0xffff, 0x6}, {0x3, 0xffef}}, [@TCA_RATE={0x8, 0x5, {0xf061, 0x9996}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4095}, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/05/19 20:08:21 executing program 3:
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r1)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0)
timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000))

2018/05/19 20:08:22 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x100000000000004)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0)

2018/05/19 20:08:22 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x1000, 0x3b7, 0x14e, 0x5, 0x3}}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000140)=0x800000000000004, 0x4)

2018/05/19 20:08:22 executing program 6:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000017c0), &(0x7f0000001800)=0x10)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001840)=0x80000001, 0x4)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xa9d3, 0x6, 0x6, 0x70000, 0x8001, 0x8001, 0x1000}, 0x1c)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r1, 0x20000000000005)

2018/05/19 20:08:22 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000000040)={@local, @dev}, &(0x7f0000000080)=0xc)
listen(r1, 0x6)
setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0xce0b, 0x4, 0x81}, 0xc)

2018/05/19 20:08:22 executing program 2:
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000f80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000001080)=0xe8)
syncfs(r1)
sendmsg$can_bcm(r1, &(0x7f00000011c0)={&(0x7f00000010c0)={0x1d, r2}, 0x10, &(0x7f0000001180)={&(0x7f0000001100)={0x6, 0x100, 0x1000, {}, {0x0, 0x7530}, {0x4, 0x3ff, 0x81, 0x3}, 0x1, @canfd={{0x0, 0x8, 0x9, 0x1}, 0x1, 0x2, 0x0, 0x0, "5bb6291bba0945743ff544418d18f9fc85935265f93393dffce0580eef97569717be08677be167557c5e6e08b39ed6434e113235c270ee57716698e0973c7983"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x400, 0x4)

2018/05/19 20:08:22 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000400)=""/112, 0x70}], 0x4)
sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120008020000000000000000000000db87d59e6fc0a500efc9da3f8d5b380b3cedc072d07ecdd5283ed5d8a48286a41293630a52b1eea13432cd30f0c89c5d259bebd0042dda57021536497fff86"], 0x10}, 0x1}, 0x0)

2018/05/19 20:08:22 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="e126262c8523bf012cf66f")
socket$netlink(0x10, 0x3, 0xe)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setneightbl={0x14, 0x43}, 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000340)=0x4)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000020000d0800000000000000000a00004000000000000000001500010014000200fe800000000000000000000000000000"], 0x34}, 0x1}, 0x0)
r2 = dup(r1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000300)={r3, &(0x7f00000002c0)})
socket$netlink(0x10, 0x3, 0xf)

2018/05/19 20:08:22 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x707000, 0x0)
r1 = getuid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = geteuid()
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x4f8, 0x2f, 0x2, 0x70bd2b, 0x25dfdbfe, {0x4}, [@typed={0x8, 0x62, @uid=r1}, @generic="ad673ba2d59034e00dedb7e5797dd318620cdfea31c033da7a365bf278acd4f3d48b676a3dfe4a698bfbfe073c8de0d11b32a3eefbc567bc73a7a1fa03efa90a3a69d7d4137e10c77286a8345f817f48272c2fc066369ce9ed247f47368df95f8cf7982b67609c3f7856a735b3e602c7aa9e3eae46120c212831f4abf03f464da53d9962bc77de1ba6a9583c2b29fecc559f9e5e36ead1f707ec8641e2a026648f68c1434fb0005fc7a81452bbf81e67c005a6eff9021191691a532a7ae7c5024dde1ec274c38af31da26668f2ac521102d66d7e63fd934811e91d76a385a45ee16cf0cd034740c40dfdcb996803fd5a", @nested={0x118, 0x66, [@generic="cbdad8f6054044f448344f5ad89c01bff70808e5c24b97c430d89959bf8f45b32a07230d3bde0638d16eb3be38a35ba0765033e46fd2b6f38c905f769b42d3fefc7bd7adce92cedd1f4f5978c3504aee9c2be7e5362f7505a8228761811c7ed0b50284af", @typed={0xb0, 0x42, @binary="5e76537a9360f563752eb5d7a4d35d52be5ae70caca25608cfcb82b204bd65a0e63a2e7078e5defbe7398548f50346f92c9cc0aa491b4597ae7f5a7190ab3e8983c4d373ddb62bab46507f26a8a8cdfdd2b1b30190e583a39948ea9389810f5ccc338ed67dc5d0b86672d36fb2cbc2da294f6e3274d5b7b3938353f9b2a298099a89ae08af7226177c6b67097ed8f6eaff5f207c928a4695214ba8f483338b42073ac9861ffc35f071d429c9"}]}, @generic="fb01b53a6d38bf39630b2a29abad900992321647c7aeb96dfbacd29f7248b82095c3d545dda62c5cea1416", @nested={0xc, 0x2, [@typed={0x8, 0x4f, @uid=r2}]}, @nested={0x1f4, 0x15, [@generic="a4cd64918e261495eccb2c8b8641f364559f3302bae4d05f40cc0029b3dfe1603e24d98d8bfba768bdc4437224ac07ad0fab21a305448c63efc25ac02e7c5484c64153c8ef6baf51e1809ba4dab9c73837e810bb6b9f4416c7ebbea7275c5b8ed0c57c50f2b0d6f78fc5c27ade3f7ac055a9727027383a3cafd30c1b2bacddf5c0a77eee0d91aac088aa9b70da3b9543be6d29f16f4bfe22267744147c5b3ad11552c065c66b8b8d57278a66fc1efd1b50455519e74894bfbfe48f778f31189a7e0d038ca8eb9cbccdab1c1447225116aef114833795b201adbfbad06a0cb0bc1df0927175200499b3adc95ea00765a75bde4c87324370b346004321", @typed={0x8, 0x22, @uid=r3}, @generic="ef035f1ac003c7daa06f955ee603a08a642ee2e269b58884a3d570d85def9f429c6b87dededc15d1a71f59d8c7b7163d07c36e9ba4d8f79057d37a4934857624dbdcad4c09874bf08fabc424a10335abea1e91397397ae3b8a4fcc95a78cf6a0964bfbbaae4d2aac89fd9506dec75a47747e9ca41aa690d8e2e90c173524e85955112ef3d7215d67293828d6426f07050d0185791ec683409dce2677aa6976f76bbc242938a3c706c1f5acee2f27a0111ef07d2d59e784d32c96ad194c2531b7ff2a5bf3f2c3cd7c36007ea34f5051ff16c6eaba5ab0379f1c32a9bbc97d1927c34f", @typed={0x8, 0x86, @u32=0x3}]}, @generic="ae95a8d2a72f7861251b2a0c473d1df8657098dfd35af1004009fc8e9d9469adf2190ea24e29025992d63ffcade702772c8ace614902ccc27205bb659d4708e4355e07d0238b6c8ab000c92c433020f131b146b130d88183bdb5eb3d4272a9f1d6ebdc7fb5bf5a116c30c1312c11f58f13cab0f66e202bd5748c1f54752d5cf8d226b83885a4fdc3a30bcd6b218549b4c5c833de26757007f87ea888d165b3ba1875255694e87ab8"]}, 0x4f8}, 0x1, 0x0, 0x0, 0x40000}, 0x1)
r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000140)})

2018/05/19 20:08:22 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = fanotify_init(0x0, 0x0)
readv(r1, &(0x7f0000001500)=[{&(0x7f0000001400)=""/234, 0xea}], 0x1)
fanotify_mark(r1, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00')
creat(&(0x7f0000000080)='./file0\x00', 0x0)

2018/05/19 20:08:22 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x1, 0x3, 0x80000001}, 0x2, 0x9, 0x1})
openat$cgroup_int(r0, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0)

2018/05/19 20:08:22 executing program 4:
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={<r0=>0x0, <r1=>0x0})
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x70005, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0x0, 0x2, 0x1, 0x3, 0x2}, 0x603, 0x7f})
bind$inet(r1, &(0x7f0000000000)={0x1e, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x69, &(0x7f0000000140)="611a5238e44bed0f24775e9abd5cf4d1dc77becbaaab3b3d7aeedbd790a4a07daf6a87ed89d0a04dbe3518dd6694e1d65542a34470da556b470218707167752a98ce6101d7a287dd8b284adaaa55634db399fdcfbca4b3b485f97c7896f240fb8a28a793e86546a964"})
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4)

[   87.650920] binder: 6689:6691 DecRefs 0 refcount change on invalid ref 0 ret -22
[   87.676424] binder: 6689:6691 BC_FREE_BUFFER u0000000000000000 no match
2018/05/19 20:08:23 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180029980000000401000000f8ffffc91a11c6434883c84b3744b3e7d8e203afdd37281fa6c8fb830000000000000000000000"], 0x12}}], 0x1, 0x0)
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180))
sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000))

2018/05/19 20:08:23 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80000)
recvfrom$ax25(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x40000002, &(0x7f0000000140)={0x3, {"fdd54f60ae762f"}, 0x6ec1}, 0x10)
getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000ffc), &(0x7f0000013000)=0x4)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x40200)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
socket$inet6_udp(0xa, 0x2, 0x0)

2018/05/19 20:08:23 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4)
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002081f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)

2018/05/19 20:08:23 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010200001e00fb034d564b001d00000100"])
ioctl$KVM_SET_VCPU_EVENTS(r3, 0xaeb7, &(0x7f0000000140))
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x4, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @link_local}, {}, {}, {0x0, 0x0, 0x0, @local}]})

2018/05/19 20:08:23 executing program 5:
syz_emit_ethernet(0x11, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="82e4cd44e75a", [], {@llc_tr={0x11, {@llc={0x0, 0x0, "01"}}}}}, &(0x7f0000000100))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10, 0x18400)
ioctl$KDDELIO(r1, 0x4b35, 0xffff)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000200)={0x1, 0x400})
write$fuse(r1, &(0x7f0000000140)={0x99, 0x0, 0xa, @random="1418ed7ce2d7798f8ebec1466552dcdeefe3ed04ae8f1b3bee3845b593ba3d5fd79b0569fc40cb6f17bfab5d1d43b1eeab179f069d4637002ab0194da6aa095ea32068befc44824d9b80703b635b6c02ee63c382e53a13933fb38af422181e3f94db4ea44ce169cd0e5f559fa5ef9c5d32acb8b18c4b1513a55eb2f695ef140e7aaa18976d8566467d"}, 0x99)

2018/05/19 20:08:23 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$KVM_IOEVENTFD(r0, 0x80087601, &(0x7f0000000040)={0x0, &(0x7f0000000080)})

2018/05/19 20:08:23 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
socket$packet(0x11, 0x3, 0x300)
socket$can_bcm(0x1d, 0x2, 0x2)
syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0))

2018/05/19 20:08:23 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000440)={<r1=>0x0, 0x2}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000004c0)=r1, 0x4)
r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil)
syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x4, 0x68080)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x1000)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
r4 = socket(0xc, 0x804, 0x206)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000540)={&(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa})
ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
flistxattr(r0, &(0x7f0000000580)=""/197, 0xc5)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000680)={r1, 0x8}, &(0x7f00000006c0)=0x8)
name_to_handle_at(r3, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x67, 0x2317, "c6395e3ccb11debb68c14de32381d4ef607e740207ad485eef05cd26d48d824eaeaad4f478738a35ecd99eb8e0b03cd18d45e8095b9783510470305f6b75af6dbdfcae637acd983ab71fce2fa03f6295f77f24a639e2b20d4a93f614b28bfb"}, &(0x7f00000007c0), 0x1000)
clock_gettime(0x0, &(0x7f00000001c0)={<r5=>0x0, <r6=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={<r7=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7f, 0x8}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)={r7, 0x9, 0x2, [0x400, 0xff]}, 0xc)
mq_timedsend(r3, &(0x7f00000000c0)="dd1b2a390cfcb410547565508e9c7361b2cca7c019f2a03078019196d5c8ea7484ddb8e39c4fe12b5582acd666dd319c4ce11139c78222c2cf9a97853a1eeaa978e3c27dc81f1f4d753ecb49d1b8645bfb09a2fbc73dcfaf19a928e76f79bc178a52d635527441cfee65b50c0a092a53581bacbac866b089f6cd874130f13801e597cb9bb7be4024e4245a9e6f8de340e5d8ced5204f0112b318e05debdf89e53a6542222a5b949d8b51e0ecf242b3d47d226733339f11fd0de74d198bfe080dda1b", 0xc2, 0x2, &(0x7f0000000200)={r5, r6+10000000})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0)

[   88.599227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/19 20:08:23 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x183000)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x1, 0x4, 0x7fffffff, 0x6, 0x3, 0x5, 0x2f7c, 0x10000, 0xeb36, 0x2, 0x1ff, 0x100000001, 0x793354e5}, {0xe0e, 0x7, 0xfffffffffffffffb, 0x8001, 0x6, 0x9, 0x100, 0x3ff, 0x9, 0x10000, 0x0, 0x7, 0x1}, {0x3, 0x3f, 0x8, 0x6, 0x5, 0xfffffffffffffffe, 0x8, 0xfff, 0x87, 0x8, 0x200, 0x4, 0x3}], 0x401})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000040), 0x4)
sendmmsg(r0, &(0x7f0000008bc0)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="1a", 0x1}], 0x1, &(0x7f0000000400)}}, {{&(0x7f00000057c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="80a5a2d1207c"}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000005b00)="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", 0x201}], 0x1, &(0x7f0000007b80)=ANY=[@ANYBLOB="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"], 0x1010, 0x20004000}, 0x7}], 0x2, 0x4000080)

2018/05/19 20:08:23 executing program 5:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000380)})
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
dup3(r1, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f0000000040)="11"})

[   88.753962] binder: release 6755:6756 transaction 2 out, still active
[   88.760797] binder: undelivered TRANSACTION_COMPLETE
[   88.770791] binder: 6755:6756 ERROR: BC_REGISTER_LOOPER called without request
[   88.817467] binder: send failed reply for transaction 2, target dead
[   88.837936] binder: 6755:6756 ioctl c0306201 20000080 returned -14
2018/05/19 20:08:23 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x84, r1, 0xb18, 0x70bd2a, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf8c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff3d}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x903}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40010}, 0x2004c001)
clock_adjtime(0x0, &(0x7f0000000000)={0xff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x471})

2018/05/19 20:08:23 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x100, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/05/19 20:08:23 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80)
r1 = socket(0xa, 0x1, 0x0)
socket$inet6(0xa, 0x806, 0x9)
ioctl(r1, 0x9, &(0x7f0000000240)="c626262c85230f32092ba3")
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x40, 0x0, 0x0, 0x0, 0x2, r2})

2018/05/19 20:08:23 executing program 2:
ioctl$fiemap(0xffffffffffffffff, 0x6611, &(0x7f0000000080)=ANY=[])
fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)

2018/05/19 20:08:23 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x404e00)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x502, 0x4)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x8ec, &(0x7f0000000080)=0x2)
syz_emit_ethernet(0x64, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800000000280000000000009078ac2814bbac1414bb00000000d95e4603a6efc6d72ec6868b76c67843a1b53ab3622ab0f512f3f62e768686b6967199fcfaa8cf7aad64e4b2a95afffa999c48257eed07a2bb0141c06cabc362c80000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000300))

2018/05/19 20:08:23 executing program 6:
r0 = socket$inet(0x2, 0x804, 0xfffffffffffffffe)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x2, [{}, {}]}, 0x48)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_ifreq(r0, 0x0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_ivalue=0x4})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000100)=0x20)

2018/05/19 20:08:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1})

2018/05/19 20:08:23 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x81}, &(0x7f00000000c0)=0x8)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x18100)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000180)={0xfffffffffffffffd, 0x2, 0x6, 0x4, 0x0, 0x0, 0x6, 0x9, 0x1, 0x7})
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8)

[   88.858529] binder_alloc: binder_alloc_mmap_handler: 6755 20001000-20004000 already mapped failed -16
[   88.869454] binder: BINDER_SET_CONTEXT_MGR already set
[   88.874996] binder_alloc: 6755: binder_alloc_buf, no vma
[   88.875455] binder: 6755:6756 ioctl 40046207 0 returned -16
[   88.880764] binder: 6755:6763 transaction failed 29189/-3, size 0-0 line 2971
[   88.896349] binder: 6755:6763 ERROR: BC_REGISTER_LOOPER called without request
[   88.896414] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/19 20:08:23 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
write(r1, &(0x7f0000c34fff), 0xffffff0b)
accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10)
ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000000)=0x3)

2018/05/19 20:08:24 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x8000, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x100, 0x30}, &(0x7f0000000180)=0xc)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x6, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x100000, 0x51, &(0x7f0000000380)=""/81}, {0x0, 0x96, &(0x7f0000000500)=""/150}, {0x7001, 0xa4, &(0x7f00000001c0)=""/164}, {0x100000, 0x3d5, &(0x7f00000000c0)}, {0x2, 0xffffffffffffff92, &(0x7f0000000680)=""/17}]})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0))

[   89.020484] xprt_adjust_timeout: rq_timeout = 0!
2018/05/19 20:08:24 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00')
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6c733d69736f383835392d312c6e6c733d69736f3838346ad351f97ae754337f392d372c00"])

2018/05/19 20:08:24 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa3f97a6cb29b92d921e6caa9a3faaabaa030000000000000008060001f9ffffff0001aaaaaaaaaa00e00000060000000000080000000000004f8d187891fb06f3e9e21c29d18b158887c30df77f39ca7f4de736a044797cba1abaee3e63ca2f1a23ebfa52435a8d"], &(0x7f0000000080))
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xc000, 0x0)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x80)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@remote, <r1=>0x0}, &(0x7f0000000240)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r1})
prctl$intptr(0x3f, 0x9)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x305582)
ioctl$TIOCCBRK(r2, 0x5428)
connect(r0, &(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x80)

2018/05/19 20:08:24 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x5, 0x4)
r2 = syz_open_pts(r1, 0x501000)
write(r1, &(0x7f0000c34fff), 0xffffff0b)
ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x24000000000)

[   89.060464] xprt_adjust_timeout: rq_timeout = 0!
2018/05/19 20:08:24 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="8a92cf9f7f7f6f63e528280096c5d647e0e42a23b8cf4c7045cb77caf342eeb1567fbd910213dbbadecc5582b7b87540ac3873e9ed77f6c785a20f70ef3268334d47c228f883f85b0e4fc0e6d5302fb0394e7b842e159722c6bf296cd328e557cb7b024785fc2dfbffcc3f6fe568c62477015fe063f990cd902d1bf66054ae91ed37ae591d10282c3a3ad8d246fe0d8cf6ce929d", 0x94)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0xffffffff}, 0x4)

2018/05/19 20:08:24 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
read(r0, &(0x7f0000000000)=""/126, 0x7e)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/05/19 20:08:24 executing program 1:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r0=>0xffffffffffffff9c})
accept4$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={<r1=>0x0, @in={{0x2, 0x4e23}}, [0x5, 0x4, 0x1, 0x5, 0x0, 0x5, 0xffff, 0x0, 0x100000000, 0x8, 0x40000000000, 0x1, 0x5, 0x7, 0x3]}, &(0x7f0000000080)=0x100)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x4}, 0x8)
unshare(0x2000400)
r2 = socket(0xa, 0x1, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x80)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYBLOB="4c95002320002000f3ff000000000000000000005e563e5fe75c83a38e51da2814fdffffff000402000000000000080000090000004f0000ba6649f89a96f8f24138fd6f7ad8693c41674e8e07bfe8249058e1833ae8d39a1d35d7565ca0e75a4615b8ddec7ac4b6236d4df9b485d98ada043346af0c7d529ee07206ee4402a318aba14a071b8234bbb5385cc3b354c6cc5d1fcfb3634d79846f358a89398626f0a273416f8e56cc45fd8b6b05"])
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e20}}, 0x7, 0x10000, 0xe682, "a3b2b02dbafc026639760566d4f890ea69b206f3d9020e20f8f684987e6541cb2d3a59f4f78ef85757f058610ca72efd788011319db78cab54a8f47b0cb777a65262874271eb813b7ada5f02e7aa7f50"}, 0xd8)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
getsockopt$sock_cred(r4, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149)

[   89.176641] hfsplus: unable to change nls mapping
[   89.181739] hfsplus: unable to parse mount options
2018/05/19 20:08:24 executing program 5:
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r0, 0xa, 0x12)
fcntl$setownex(r0, 0xf, &(0x7f0000704000)={0x2})
recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r0, r1)
tkill(0x0, 0x15)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
wait4(r2, 0x0, 0x60000002, &(0x7f0000000000))

2018/05/19 20:08:24 executing program 7:
r0 = socket$inet(0x2, 0x200000002, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', <r1=>0x0})
poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x200}, {r0, 0x824c}], 0x3, 0x5)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x12000000, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)

2018/05/19 20:08:24 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x48000, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00000003c0)=0x1, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rtc\x00', 0x0, 0x0)
accept(r1, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040))

[   89.236876] hfsplus: unable to change nls mapping
[   89.241871] hfsplus: unable to parse mount options
2018/05/19 20:08:24 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x1000008000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002580)}, 0x0)
r2 = semget$private(0x0, 0x0, 0x80)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/34)
r3 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0)
clock_gettime(0x0, &(0x7f000000a240)={0x0, <r4=>0x0})
recvmmsg(r3, &(0x7f0000009fc0)=[{{&(0x7f0000008240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000097c0), 0x0, &(0x7f0000009880)=""/248, 0xf8}}, {{&(0x7f0000009980)=@alg, 0x80, &(0x7f0000009e40), 0x0, &(0x7f0000009ec0)=""/202, 0xca}}], 0x2, 0x10100, &(0x7f000000a1c0)={0x0, r4+10000000})

2018/05/19 20:08:24 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x200001)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0xc)

2018/05/19 20:08:24 executing program 7:
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
ioprio_set$uid(0x3, r0, 0x2)
socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000080), 0x84800)

2018/05/19 20:08:24 executing program 3:
r0 = socket(0x100000000000a, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
personality(0x35375d2df5f70313)
uname(&(0x7f00000006c0)=""/176)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0xfffffffffffffffa})
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200)
fcntl$setflags(r0, 0x2, 0x1)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[0x1, 0x6e, 0xfffffffffffffffe, 0x3, 0x10000, 0x1, 0x84, 0x9, 0x100000001, 0x9]})

2018/05/19 20:08:24 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4)
syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x100)
r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x400002)
r2 = openat$cgroup_ro(r1, &(0x7f0000000280)="637075616363742e77736163655f443172637275001e3ffa521da7f031c465cfe5a8e2a708776fd73e5ced817d852e8d34910f63ce53df37e1b180c722c9ebfb2ffe6edc3511bb98cac06e0c2cb4164005eedf86e65e195c0dd157b8757d17bb343fa85c27538b670dc5123c7e471e1d72ea876ec37a117081a67a67a6ee69daeac42ef2d93a4b2b8ccfa1c99af64f8c9ed112b5e57cb05a1431d97952", 0x0, 0x0)
read$eventfd(r2, &(0x7f0000000080), 0x8)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x5000, 0x3, 0x7fff, 0x8, 0x0, [{0x4, 0x1, 0x7, [], 0xd48}, {0x7f, 0x8, 0x7, [], 0x1}, {0x9, 0x2, 0xfffffffffffff3e9, [], 0x1}, {0x81, 0x3, 0x4000, [], 0x85}, {0x100000001, 0x0, 0x2000000000000, [], 0x74}, {0x5, 0x2, 0x80000000, [], 0x7}, {0x95, 0x5, 0x6, [], 0x10001}, {0x9, 0x8, 0xdaf40000000000, [], 0x10001}, {0xc71, 0x7, 0x401, [], 0xff}, {0x80000000, 0x80000000, 0x9, [], 0x6e2f}, {0x81, 0x100000000, 0x3, [], 0x8}, {0x5f8000000, 0x9, 0x4, [], 0x7}, {0x80, 0xfffffffffffffff9, 0x8, [], 0x5}, {0x2, 0x3, 0x4, [], 0x80000001}, {0x5, 0x1, 0xffffffffffffffe1, [], 0x3ff}, {0x5, 0x0, 0x8, [], 0x1}, {0xfffffffffffffffe, 0x3ff, 0x2, [], 0x4}, {0x8, 0x1, 0xfffffffffffffffd}, {0x1000, 0x2, 0x2, [], 0x3}, {0xffffffff, 0x7, 0x200, [], 0x9}, {0x4, 0x8, 0x401, [], 0x5}, {0x2, 0x0, 0xbe95, [], 0x1}, {0x1, 0x3, 0x6, [], 0xfffffffffffffffd}, {0x3fb1d068, 0x1ff, 0x8, [], 0x4}]})
ioctl$VT_RESIZE(r0, 0x400442c9, &(0x7f0000000000)={0x0, 0x1})

[   89.520362] sctp: [Deprecated]: syz-executor1 (pid 6856) Use of int in maxseg socket option.
[   89.520362] Use struct sctp_assoc_value instead
[   89.557370] sctp: [Deprecated]: syz-executor1 (pid 6867) Use of int in maxseg socket option.
[   89.557370] Use struct sctp_assoc_value instead
[  214.879022] INFO: rcu_sched self-detected stall on CPU
[  214.884428] 	1-....: (124999 ticks this GP) idle=9aa/1/4611686018427387906 softirq=18594/18594 fqs=31234 
[  214.894233] 	 (t=125000 jiffies g=9767 c=9766 q=478)
[  214.899326] NMI backtrace for cpu 1
[  214.902944] CPU: 1 PID: 6874 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #58
[  214.910111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  214.919445] Call Trace:
[  214.922012]  <IRQ>
[  214.924158]  dump_stack+0x1b9/0x294
[  214.927769]  ? dump_stack_print_info.cold.2+0x52/0x52
[  214.932956]  ? lock_release+0xa10/0xa10
[  214.936917]  nmi_cpu_backtrace.cold.4+0x19/0xce
[  214.941575]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  214.946765]  nmi_trigger_cpumask_backtrace+0x151/0x192
[  214.952040]  arch_trigger_cpumask_backtrace+0x14/0x20
[  214.957218]  rcu_dump_cpu_stacks+0x175/0x1c2
[  214.961621]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  214.966632]  check_cpu_stall.isra.61.cold.80+0x36c/0x59a
[  214.972077]  ? print_other_cpu_stall+0x4a0/0x4a0
[  214.976831]  ? debug_check_no_locks_freed+0x310/0x310
[  214.982005]  ? find_held_lock+0x36/0x1c0
[  214.986063]  ? lock_downgrade+0x8e0/0x8e0
[  214.990194]  ? lock_release+0xa10/0xa10
[  214.994163]  ? graph_lock+0x170/0x170
[  214.997958]  ? graph_lock+0x170/0x170
[  215.001742]  ? graph_lock+0x170/0x170
[  215.005530]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  215.011051]  ? pvclock_gtod_notify+0x2db/0x3c0
[  215.015614]  ? graph_lock+0x170/0x170
[  215.019400]  ? graph_lock+0x170/0x170
[  215.023192]  ? __lock_is_held+0xb5/0x140
[  215.027243]  rcu_check_callbacks+0x21b/0xad0
[  215.031641]  ? rcu_cpu_stall_reset+0x210/0x210
[  215.036211]  ? trace_hardirqs_off+0xd/0x10
[  215.040430]  ? raise_softirq+0x1b2/0x450
[  215.044477]  ? raise_softirq_irqoff+0x310/0x310
[  215.049134]  ? account_guest_time+0x3d0/0x3d0
[  215.053615]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  215.059143]  ? hrtimer_run_queues+0x70/0x390
[  215.063537]  ? run_local_timers+0x168/0x1d0
[  215.067845]  ? timer_clear_idle+0x50/0x50
[  215.071991]  ? account_system_time+0x7f/0xb0
[  215.076388]  ? account_process_tick+0x76/0x240
[  215.080957]  update_process_times+0x2d/0x70
[  215.085264]  tick_sched_handle+0x9f/0x180
[  215.089395]  tick_sched_timer+0x45/0x130
[  215.093441]  __hrtimer_run_queues+0x3e3/0x10a0
[  215.098009]  ? tick_sched_do_timer+0x1a0/0x1a0
[  215.102586]  ? hrtimer_start_range_ns+0xd10/0xd10
[  215.107415]  ? pvclock_read_flags+0x160/0x160
[  215.111906]  ? kvm_clock_read+0x25/0x30
[  215.115866]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  215.120867]  ? kvm_clock_read+0x25/0x30
[  215.124836]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  215.129834]  ? ktime_get_update_offsets_now+0x3d3/0x5c0
[  215.135186]  ? do_timer+0x50/0x50
[  215.138626]  ? rcu_nmi_exit+0xd7/0x2b0
[  215.142500]  ? do_raw_spin_lock+0xc1/0x200
[  215.146731]  hrtimer_interrupt+0x2f3/0x750
[  215.150957]  smp_apic_timer_interrupt+0x15d/0x710
[  215.155792]  ? smp_call_function_single_interrupt+0x650/0x650
[  215.161659]  ? _raw_spin_lock+0x32/0x40
[  215.165624]  ? _raw_spin_unlock+0x22/0x30
[  215.169769]  ? handle_edge_irq+0x330/0x870
[  215.173994]  ? task_prio+0x50/0x50
[  215.177529]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  215.182361]  apic_timer_interrupt+0xf/0x20
[  215.186576]  </IRQ>
[  215.188810] RIP: 0010:__sanitizer_cov_trace_pc+0x4c/0x50
[  215.194250] RSP: 0018:ffff8801af4277d8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[  215.201942] RAX: 0000000000040000 RBX: 00000002ae60aa96 RCX: ffffc900070e1000
[  215.209897] RDX: 0000000000040000 RSI: ffffffff8397b27d RDI: 0000000000000001
[  215.217152] RBP: ffff8801af427848 R08: ffff8801ae898540 R09: 0000000000000006
[  215.224414] R10: ffff8801ae898540 R11: 0000000000000000 R12: ffffc90012484000
[  215.231664] R13: 0000000000000021 R14: 00000002ae60aa97 R15: 00000000000000ff
[  215.238934]  ? __process_echoes+0x1fd/0x8d0
[  215.243241]  ? __process_echoes+0x1fd/0x8d0
[  215.247558]  n_tty_receive_buf_common+0x11d5/0x2c50
[  215.252568]  ? n_tty_receive_char_lnext+0x710/0x710
[  215.257570]  ? rcu_note_context_switch+0x710/0x710
[  215.262483]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  215.268009]  n_tty_receive_buf+0x30/0x40
[  215.272063]  tty_ioctl+0x7e7/0x1870
[  215.276028]  ? tty_vhangup+0x30/0x30
[  215.279735]  ? rcu_is_watching+0x85/0x140
[  215.283875]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  215.289054]  ? __fget+0x40c/0x650
[  215.292494]  ? expand_files.part.8+0x9a0/0x9a0
[  215.297067]  ? lock_downgrade+0x8e0/0x8e0
[  215.301203]  ? tty_vhangup+0x30/0x30
[  215.304907]  do_vfs_ioctl+0x1cf/0x16a0
[  215.308778]  ? ioctl_preallocate+0x2e0/0x2e0
[  215.313178]  ? fget_raw+0x20/0x20
[  215.316620]  ? task_work_run+0x227/0x290
[  215.320663]  ? __x64_sys_futex+0x477/0x680
[  215.324898]  ? exit_to_usermode_loop+0x87/0x310
[  215.329550]  ? do_futex+0x27d0/0x27d0
[  215.333332]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  215.338859]  ? security_file_ioctl+0x94/0xc0
[  215.343261]  ksys_ioctl+0xa9/0xd0
[  215.346724]  __x64_sys_ioctl+0x73/0xb0
[  215.350598]  do_syscall_64+0x1b1/0x800
[  215.354470]  ? finish_task_switch+0x1ca/0x840
[  215.358948]  ? syscall_return_slowpath+0x5c0/0x5c0
[  215.363868]  ? syscall_return_slowpath+0x30f/0x5c0
[  215.368781]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  215.374128]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  215.378954]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  215.384123] RIP: 0033:0x455a09
[  215.387293] RSP: 002b:00007f46b81dfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  215.394980] RAX: ffffffffffffffda RBX: 00007f46b81e06d4 RCX: 0000000000455a09
[  215.402230] RDX: 0000000020000000 RSI: 0000000000005412 RDI: 0000000000000015
[  215.409487] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[  215.416744] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  215.424001] R13: 0000000000000363 R14: 00000000006f91e8 R15: 0000000000000001