[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   18.019577] random: sshd: uninitialized urandom read (32 bytes read, 31 bits of entropy available)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   20.774151] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available)
[   20.977425] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available)
[   21.958836] random: nonblocking pool is initialized
Warning: Permanently added '10.128.10.35' (ECDSA) to the list of known hosts.
2018/04/22 06:30:56 fuzzer started
2018/04/22 06:30:56 dialing manager at 10.128.0.26:38869
2018/04/22 06:31:01 kcov=true, comps=false
2018/04/22 06:31:03 executing program 0:

2018/04/22 06:31:03 executing program 1:

2018/04/22 06:31:03 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000100000008000066000000df020000ec00000001000000000000000000000000200000002000000001000000000000495fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080))

2018/04/22 06:31:03 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x2428)
writev(r1, &(0x7f0000001640)=[{&(0x7f0000001580)="fb", 0x1}], 0x1)
lseek(r1, 0x0, 0x4)

2018/04/22 06:31:03 executing program 6:
r0 = socket$inet6(0xa, 0x800, 0x7)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x8, 0xfffffffffffffff7, 0x0, 0xfffffffffffffbff, 0x7}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={<r2=>r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x3, 0x2, 0x6, 0x5, 0x7, 0xcc9, 0x8, 0x100000001, 0x7, 0x5, 0x1, 0x8001, 0x6543955, 0x1, 0xffffffffffff0000]}, &(0x7f0000000180)=0x100)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000200))
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000300))
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000340)=""/124)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x3, 0xf, 0x1, "6c133efe9a58a54fda476e50a994a2d5f65f239cced549202ab21c6dfc365adc1b7c6687eac7cd69201a518de08cae5ef4b80f3059c31e573ef70be0b6cd4c5b", "0b898ed8cd6fd0a36fd4615c83d6a980c73120767e21755ccb351bf50613ebeaf3d560be128525f5a4f1ec5fcfab2c5e3f08e2e422b3b372f0c0972c38a2ab87", "f91c7d4dc9961d98d8a82df0816338134daaba969f14cd071051a7d0c63c985b", [0x3, 0x8001]})
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000004c0)={@empty, @empty, <r4=>0x0}, &(0x7f0000000500)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14)
write$cgroup_type(r3, &(0x7f0000000580)='threaded\x00', 0x9)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000005c0)={r2, 0x2, 0x30, 0x2d, 0x4c1}, &(0x7f0000000600)=0x18)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=<r5=>0x0)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000680)=r5)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000006c0)={'ip6gre0\x00'})
clock_gettime(0x0, &(0x7f0000000700)={<r6=>0x0, <r7=>0x0})
clock_settime(0x7, &(0x7f0000000740)={r6, r7+10000000})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000780)=0xa10, 0x4)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x0)
getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f00000007c0)=""/159, &(0x7f0000000880)=0x9f)
mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x80010, r3, 0x0)
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000900)=0x4, 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000940)={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x345, [0x5, 0x50000000, 0xfffffffffffffe00, 0x5b1, 0x2, 0x6, 0x1, 0x7ff]}, 0x5c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000009c0)={@empty, 0x5, 0x2, 0x1, 0x2, 0x0, 0x6, 0xfffffffffffffbff}, 0x20)
socket$nl_xfrm(0x10, 0x3, 0x6)
write$cgroup_type(r3, &(0x7f0000000a00)='threaded\x00', 0x9)
accept4$bt_l2cap(r8, 0x0, &(0x7f0000000a40), 0x80800)
ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0086401, &(0x7f0000000ac0)={0x30, &(0x7f0000000a80)=""/48})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000000b00)=0x8, 0x8)

2018/04/22 06:31:03 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040))
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000080)={0x2, 0x100000000, 0x2, 0x4, 0x2})
getresgid(&(0x7f00000000c0), &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000140))
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@empty, r2}, 0x14)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={<r4=>0x0, 0x1f}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={<r5=>r4, 0x84, "d30143ca42eacd8556340ece1929345dec75ff9b88dd57a44d73ad86f708defd906bd6e8ccbb84a281c2552ce0f73ec393ff96d0792775d57a5bed71b16274b2b2ee232fa5ac0c0413336e563dad6c050eacdaf73a32233a9b31aad58e43473ebf02fe80c699178dec7c86078877b15178265452c0b993c1d4ee2297c96943eb3da4caf9"}, &(0x7f00000004c0)=0x8c)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x47c, 0x0, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000500), {[{{@arp={@rand_addr=0x1000, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @mac, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xd58a4f5791949c02, 0xff, 0xff, 0x0, 0xff]}, 0x1, 0x0, 0x1, 0xf665, 0xfffffffffffffffb, 0x3, 'veth1_to_team\x00', 'veth0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1ff, 0xfff, 0x3}}}, {{@arp={@empty, @rand_addr=0x8, 0xff, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x20, 0x4, 0x5, 0x6, 0x60fb, 0x0, 'ip6gretap0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0xa}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x1000, 0xffffff00, 0xffffff00, @empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x6, 0x10000, 0xaa, 0x8000, 0xffff, 0x9, 'nr0\x00', 'bridge_slave_1\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xf, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8)
getsockname$netlink(r0, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000b00)={0x5, &(0x7f0000000ac0)=[{0x1, 0x9, 0x401, 0x2}, {0x5, 0xffffffff, 0x100000000, 0xffff}, {0xe7, 0x3, 0xffffffff, 0x9}, {0x7ff, 0x8, 0x1000100, 0xffffffff}, {0x5, 0x1ff, 0xdff, 0x7}]}, 0x8)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000b40)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x171f2bf95bc3edca, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @loopback=0x7f000001}, 'bcsf0\x00'})
set_tid_address(&(0x7f0000000bc0))
getsockopt(r0, 0xa25, 0x7, &(0x7f0000000c00)=""/87, &(0x7f0000000c80)=0x57)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000cc0)=0xfffffffffffffffc, 0x4)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000d00)=""/10)
getegid()
syslog(0xf, &(0x7f0000000d40)=""/184, 0xb8)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000e00)=0x7)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000e40)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x2c, r6, 0x700, 0x70bd25, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4010)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000f80)={r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000001040)=0x84)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001080)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in, 0x4e22, 0x0, 0x4e22, 0x0, 0x2, 0xe3ba09b1e6e42cb1, 0x80, 0x7e, r2, r3}, {0x5a, 0x80000001, 0x4, 0x51a, 0x101, 0x7f6f7675, 0x8000, 0x47}, {0x7fffffff, 0x5, 0x1f, 0x1}, 0x53e, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0x846b3375174dd81f, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x4, 0x2, 0x88a7, 0x7, 0x96}}, 0xe8)
prctl$getname(0x10, &(0x7f0000001180)=""/19)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000011c0)={r5, 0x1400, 0x2, [0x80, 0xd7f1]}, &(0x7f0000001200)=0xc)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001240)={'nat\x00'}, &(0x7f00000012c0)=0x50)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001300)="e8504f6a3a029921d514f2b06edfd49f637f83079d58d1ee88087998441a4b4e18c4e88e0ad13f68ee1a26f381ee6c1cc2885d1992ade1e8ebe6a08faa08aca8f3715c180e621f2647584fc66aedcfdcb3c46fa1dea57c1b1f90e35acd9a9ee356f1f673643a0f16a97853dc4582ce0bdc2ed2b101297b18aa7f14ea77bc9d9b67671e5f97fdf10c6bac36823c055e603b", 0x91)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000013c0)={'NETMAP\x00'}, &(0x7f0000001400)=0x1e)

2018/04/22 06:31:03 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x6, 0x4, 0x6, "f0e77f17369b429ed44fc5354ce2ae782cf0c0613860f0149d29e755cb8d71ff26439d29576a81dc554d6c31cb105b2015fe708853518bd03a6bcdba172b13", 0x14}, 0x58)
bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, <r1=>0x0, 0x1})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x3, 'vlan0\x00', 0x2}, 0x18)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={<r4=>0x0, 0x80000001}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r4, 0xffffffff80000000}, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000400)='vlan0\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x100}, @in={0x2, 0x4e24, @rand_addr=0x52}, @in6={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x48)
getsockname$inet(r3, &(0x7f00000004c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000500)=0x10)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xac, r7, 0x100, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xdb1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd2b}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc2dd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0xac}, 0x1}, 0x4000040)
pread64(r6, &(0x7f0000000780)=""/149, 0x95, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={<r8=>0x0}, &(0x7f0000000880)=0xc)
ptrace$peek(0x2, r8, &(0x7f00000008c0))
rt_sigsuspend(&(0x7f0000000900)={0x8000}, 0x8)
fchmod(r5, 0x20)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000940)=@assoc_value={<r9=>0x0}, &(0x7f0000000980)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000009c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000b00)={0xffffffffffffffff, 0x3, 0x4, 0x3, 0x4})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000b40)={'TPROXY\x00'}, &(0x7f0000000b80)=0x1e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000bc0)={r9, 0xa3}, &(0x7f0000000c00)=0x8)
setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000c40)={r10, @broadcast=0xffffffff}, 0xc)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000c80)={0x3, 0x6, 0x800, 0x1000, 0x1, 0x8})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000cc0)=@assoc_value={r4, 0x80000001}, 0x8)

[   35.035878] IPVS: Creating netns size=2552 id=1
2018/04/22 06:31:03 executing program 4:
sync()
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10040, 0x0)
getdents(r0, &(0x7f0000000040)=""/50, 0x32)
r1 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0xda5ef3e34e70fb74)
ioctl(r1, 0x0, &(0x7f0000000140)="83dd2ec07e45a9f95e27e00b9d05db81856fcbfff4ad6eee6f2f0b399849fd6de93aeeba3f912f60b116694f472ba4937840e67854c3d18be64aae04f2e44978b38d3de120fad9c6a2aa464f219b08d9e4af958711093e94e44730662afe1b510d2a44e6965f89e760d167854cac299a7b6e5494e90a329fb6288a28433bee7f16b781822198479bb8f47328d8f2e9ae61b63911096d7f9533dacad97a524a15d3cd3c1bf3647bf861ee62b546fd401768f3a3dded40a04a6c186c3874")
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf4)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={<r3=>0x0, 0x80000001}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={<r4=>r3, 0x81}, &(0x7f0000000300)=0xc)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340))
readahead(r2, 0x6, 0x9)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000380)=0x101, 0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='bic\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000400)={0x80000001, 0x1, 0xd5, 'queue0\x00', 0x2})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={<r5=>r3, 0x9, 0x20}, &(0x7f0000000500)=0xc)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x810, r0, 0x0)
r6 = getpgid(0xffffffffffffffff)
fcntl$setownex(r1, 0xf, &(0x7f0000000540)={0x3, r6})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={<r7=>r4, 0xfffffffffffeffff, 0x7}, &(0x7f00000005c0)=0x8)
init_module(&(0x7f0000000600)='/selinux/relabel\x00', 0x11, &(0x7f0000000640)='/dev/rtc\x00')
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000680))
r8 = socket$inet_udp(0x2, 0x2, 0x0)
execveat(r0, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000800)=[&(0x7f0000000700)='bic\x00', &(0x7f0000000740)='vmnet1+-GPL\'}bdev@wlan1\'\x00', &(0x7f0000000780)='securityeth0\x00', &(0x7f00000007c0)='md5sum\x00'], &(0x7f0000000880)=[&(0x7f0000000840)='systemeth0system,]posix_acl_access\\+self)vboxnet0cgroup\x00'], 0x1400)
sendmmsg$inet_sctp(r0, &(0x7f0000000a00)=[{&(0x7f00000008c0)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000900)}, {&(0x7f0000000940)="c132fd8dfcd31bbf446b37ea8f8ccb613a5f323c391568f84dc3ada8d766a7cac9f9866c448e9e65cd824dbbc9e9cb3d89c7f0770f8c954813005a232218f21240146f6543c16772e40a", 0x4a}], 0x2, 0x0, 0x0, 0x20000000}], 0x1, 0x800)
r9 = syz_open_procfs(r6, &(0x7f0000000a40)='net/llc\x00')
sendmmsg$inet_sctp(r9, &(0x7f0000001340)=[{&(0x7f0000000a80)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="955ea798374f42df8adfde8345a689bef283d1820b740d6d2db3c3bb9a9531b23d0e1d6c874fe9f261cd7f344c075cc17135e0363d7acd79248f11ee777bf3ce4fffaee27eb0aa04cd76ab0353a01b6737b2112c2282b4cce3646d0249e99c8d835bcab9666d34efa4e1debef19055cfdc9d710807fe13d5563b8d19a6564bfabd12a66b6bb48960b2b1aa45143db4102eff3f7c3ad180a42cd644d20d66d4b9d2ece288e79632c02f19baf76e92", 0xae}, {&(0x7f0000000b80)="552503c1389b00137c76760d494f3bb08aaffb42edf240a7db3401b9095aa4c7e67993655ce15473758a04563c60b80385b1b4ccad5a0a91dc667253caccd344de53d6f4e1ccb6f231dd1327c24683db31eb673b06ac31324928eb5ab4da63429d25cb391421a76602cf822f29850094e810f948a3d0701591fe4f4a53ece545f8e591bcfcc1f750e0623979d0dc8dfefa94280bad8fdf442375c616897bca02554c2e243faea502d1477ebda8ca62380ebba3342c656c81f93e751cd429c0255e43b97f27ea7a6c85cefc47658b77636dd8ec6cbfcaa01fc6ac6b6c53813222d0aca7a8b4b848ef0248", 0xea}, {&(0x7f0000000c80)="2da1aa8ea808d7ac5e3978ca1fcaa4360cac86793d8e113854e39736b2ad6901e0250340e8cb456f2f1001f19193788482ade27dd539f1748440408269f3c70c33540b23532e165a6fc0f89a1d58f24e176e5e45ff58cc74111891f5216931d48e2afe0f7df4bccf41a5795eca9784ddf1bbccf020c08acd0989faedfb32f429e47bcbdb5229bb134c147bcb891bc2946f3df465d7aa786b2caecf5cd6f6601b339d559fa885b8b8ef043a852f222776fe52b7c3a5", 0xb5}], 0x3, &(0x7f0000000d80)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x820f, 0x0, 0x8b84, r7}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0xffffffffffff8000, 0x311c000000000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1, 0x200, 0x1, 0xfff, 0x3, 0x6, 0x9, r3}}], 0x84, 0x4000000}, {&(0x7f0000000e40)=@in6={0xa, 0x4e22, 0xb710, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000e80)}, {&(0x7f0000000ec0)="a55c280ea1f2331438db49e7653a2392ab502cf0652571622bffb5eb283031e2e1b40a43d9c00edb60a0666915543480b5f46a41b8f6d540a5ce2d2c6c56a01c0277bf4931d521fdebfe838842b254e58f17f5a087f1568d71fff527407a178b7626c63740abc249492be806e133f37f7a9a84a5f76b634249e9bc", 0x7b}, {&(0x7f0000000f40)="e8ae0d60a210e00bb7aa884875b24609c6842d36f9871be8900065def44964c67166b427e17f194f649884074cfb", 0x2e}, {&(0x7f0000000f80)="d4e2c537ac02c561bc3e727fd426dcc0477cc158bcb9c5d1673a75ee245fb249a5ce51a3cfd4fd618e5de46cf4a3b881169de4ee615f9b94ff9aa3a9a117e0ce974d8e87706220f5590b14d8", 0x4c}, {&(0x7f0000001000)="099a62b8cbc593170e62ac05988b00a00df0784c3723591570fda43bb8c9667df4760d42fa3e0989a4ba85ef159938ab3b6566bf431b3697a17a8b6d77dd41c56aa9fd207af0e5056c334a8a4ec4277b10a9418f919086b800cc9bc8e8091f528fac96e16a40ffd8ed3ba54a48dc896d536d40d3e400883e572c6114f41dd755e6165f27af4ebc40fe04c103e7203ba588734ea938da692b0acd06e99fb12cf17e225cf04040820e03e671abc2fa4e323eca9e1bde2054904e75265af8a03bea5037f45a9a7d27b03c4b90de66e87e26dd9f666c1826079527476e55fc4dd1eb8811aaa2b4", 0xe5}, {&(0x7f0000001100)="51622d443d28a7d0272c0d3df6db93979c3135c9bc93b3", 0x17}, {&(0x7f0000001140)="f2dd0212fcd056813ffc2f5f0e5e279232f133afc7f4ac205bd411849f7b7347f08f12f7db5d7bb8d286635287911fb085d6b6c777f46d1c8fffe911bc02b9e1e4453a6e08bcc1bf6bde921cd9d26e78ba4a8856f3c75e28ebc56069376d9ff523af38bc35edb8955af200af01c45207b7c9d0288cbb6cef3e13ac087648917495849f22b5980acc18183b3d749484406a3a4adfdca3b9fef8f4da02a8b64e6711de136aabaf9ab2", 0xa8}], 0x7, &(0x7f0000001240)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0xffffffffffffff27, 0x2, 0x7f, 0xc6ea, 0x0, 0x8000, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x101, 0x8000, 0x6, 0x0, 0xc2e, 0x7, 0x0, r4}}, @init={0x14, 0x84, 0x0, {0x1000, 0x1ff, 0x5d4, 0x9}}, @init={0x14, 0x84, 0x0, {0x4, 0xbb, 0x7, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0xfff, 0x4, 0x6, 0x2, 0x7f, 0xfffffffffffffffb, 0x200, r5}}], 0xdc, 0x8011}], 0x2, 0x24040840)
r10 = syz_genetlink_get_family_id$team(&(0x7f00000013c0)='team\x00')
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001400)={'team_slave_0\x00', <r11=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001540)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001680)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000017c0)=0xe8)
getsockopt$inet6_mreq(r9, 0x29, 0x1f, &(0x7f0000001800)={@loopback, <r15=>0x0}, &(0x7f0000001840)=0x14)
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000001880)={<r16=>0x0, @loopback, @rand_addr}, &(0x7f00000018c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000002ec0)={'veth0_to_bridge\x00', <r17=>0x0})
getsockname$packet(r0, &(0x7f0000002f40)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002f80)=0x14)
getsockname$packet(r9, &(0x7f0000003340)={0x0, 0x0, <r19=>0x0}, &(0x7f0000003380)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={<r20=>0x0, @remote, @local}, &(0x7f0000003400)=0xc)
getsockopt$inet_mreqn(r9, 0x0, 0x24, &(0x7f0000003440)={@remote, @multicast1, <r21=>0x0}, &(0x7f0000003480)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000034c0)={'team0\x00', <r22=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000003880)={'team0\x00', <r23=>0x0})
getpeername$packet(r1, &(0x7f00000038c0)={0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003900)=0x14)
getpeername$packet(r9, &(0x7f0000003940)={0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003980)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000003ac0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003fc0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x40040010}, 0xc, &(0x7f0000003f80)={&(0x7f0000003b00)={0x454, r10, 0x20, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r11}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xcd0}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x4, 0x2}}, {{0x8, 0x1, r14}, {0x13c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r18}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r20}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x104, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x39}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd333}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc97}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x7fffffff, 0xb01a, 0x1f69}]}}}]}}]}, 0x454}, 0x1, 0x0, 0x0, 0x4000810}, 0x48040)

[   35.163338] IPVS: Creating netns size=2552 id=2
[   35.265457] IPVS: Creating netns size=2552 id=3
[   35.347386] IPVS: Creating netns size=2552 id=4
[   35.434950] IPVS: Creating netns size=2552 id=5
[   35.573528] IPVS: Creating netns size=2552 id=6
[   35.685343] IPVS: Creating netns size=2552 id=7
[   35.827541] IPVS: Creating netns size=2552 id=8
[   36.106126] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.198737] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.224505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.311463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.522609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.594348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.603921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.690627] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.729375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.820472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.836076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.898803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.907815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.918033] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.929106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.023297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.165020] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.228027] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.267179] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.330242] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.343462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.363886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.404482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.414707] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.423255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.510469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.518857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.531196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.543514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.581773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.640158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   37.651473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.667820] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.682331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.723870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   37.735206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.749139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.805552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.850048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.859367] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.902282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.916261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.928697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.951070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.047392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.062943] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   38.082395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.131002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.158514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   38.178978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.213241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   38.265522] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   38.346824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   38.473676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.565345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.579635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   38.613670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.636409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   38.657065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.689502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   38.727061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.765407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   38.812097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.847311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   41.539474] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   41.633600] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   41.813593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   41.826044] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   41.866808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   41.878086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   41.986519] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.079343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.101053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.257643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.331150] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.440935] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.526997] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.575911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.687977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.778041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/22 06:31:13 executing program 0:
mknod(&(0x7f0000000040)='./file0\x00', 0x103d, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x1000000)
open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0)

2018/04/22 06:31:13 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={<r1=>0x0, 0x1bd}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x1e3, 0x80000000}, 0x8)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}})
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8))
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)

2018/04/22 06:31:13 executing program 1:
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62)
sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/04/22 06:31:13 executing program 5:
r0 = userfaultfd(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x22400, 0x0)
shutdown(r1, 0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r2, 0x10, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb60}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000})

2018/04/22 06:31:13 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x3, 0x1, 0x5, 0x8000, 0x8, 0x9, 0x81, <r2=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x5}, 0x8)
write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3)
getpeername(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000000)=0x80)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/22 06:31:13 executing program 6:
mmap(&(0x7f0000523000/0x4000)=nil, 0x4000, 0x1000004, 0x10, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x824)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
write$tun(r1, &(0x7f0000000040)={@pi={0x0, 0xe57f}, @void, @ipx={0xffff, 0x36, 0x100000001, 0x4, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfec}, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7fff}, "9be2e90e3644d0266e0af9b65df54291833d9bd7d564bc8f"}}, 0x3a)

2018/04/22 06:31:13 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_getroute={0x24, 0x1a, 0x5, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x18000, 0x0)

2018/04/22 06:31:13 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1})
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x200020000000)

2018/04/22 06:31:13 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r0, &(0x7f0000000000)="740cd2b90ed9ef34e3f593bf4c927bd05134b91160e5ecc44a4a5e57e366caf3fa165bf8d3dd", 0x26, 0x10, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"6c6f0000000000000040000007c1cc06", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0)
accept4$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0))

2018/04/22 06:31:13 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r1=>0x0})
r2 = getpgid(0x0)
sched_getscheduler(r2)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, 0xc)
recvmsg(r0, &(0x7f0000005880)={&(0x7f0000005580)=@ll, 0x80, &(0x7f0000005740), 0x0, &(0x7f0000005780)=""/233, 0xe9}, 0x2000)

2018/04/22 06:31:13 executing program 6:
r0 = socket$unix(0x1, 0x10000000003, 0x0)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0x80)
r1 = open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x2000, 0xab)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/22 06:31:13 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f0000000180)=""/71)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x1224})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x2]})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="ac2d0b79d86226d58935fbaa8fbb5859582e51659eeaef293aae94379c2ca381f1be03a691490c748c0322cccb6cadf1dc3a83f9c6df90d512a6b24f82971612d91c6e975ce609a0972f6bec5acd0b8d960e1054e43e4b23a4a0fb9e6195de7f8e3954801f4d6cb3cec1c57758376d486b3605103bede52ac1afbfc92c6f5367423c103f9b39fee8f171a93cbf9518e2bdd1260122302244c55dd3a3a144036321f4d5c6df38f91d7a104196f252d57e2e589452ad6b6465114225a361a9bd7c7bd904a387a91d8b487af5704fccd465c1a9ac1fa6ab32d2a01c5aa9af0375"])
pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000003c0)="e747cd300df3599f16bd14c0eb7af8af06512cfc32d4af1cf390ab6c6114928cbed50f2c33b94bd12f1767fbc5862d354ed4bbc77627ca63e35392c21104371e8eb1a7279c9cb7688577a3e95d1fd9af0fb6f22d5c7dde4d2a7e8b70b6813448a9183f27ea48881f7192a47c10fb345a37b5897925db5f460bfef5513d5f7445f4f822ff3356ff16bcccb6b3dbcbcc723c7db5e0088ca6e96320", 0x9a}, {&(0x7f0000000480)="09841b17e2959332de929214569e4ec12ae98ca2058edd62c2f2f87408d377104efe7f1af97b8bc64882af3a3a2fd20d11d8f754dbeb53d17d4122d21c40d94fa046369ab15addc9c0a6f519b2430aba1bbfb524180c83545f8d91423890e9db3710a88498751b4f50510d9c7a29980b439d240c7ecb0c41cf2f7a9018ca041439e9a9dfa8f58a03c35f90e9306dc09dcad843f26ac1a4ff4c519011597d5b7404961829fbf002c7414f89f098dffd8e143f6a88f9643aed477c114423e2d1fc18fdbe596499468f8af6e37c381aa8c51f4ab9d1744c9931e6edef1a697e07308032c7ffc6e4a665", 0xe8}, {&(0x7f0000000580)="d525259cd408f8efaef6dc0b0afb1ca2ed5cfdc56c4ee246b8263f470a4cef18e18b28ae43688904237cacc114216c3312b161c2521c83ef60e5da73d74899c7033462eefe38c00ec7ac8a4ce3ce0359c14a733818c47ebb15b6eaf3cd11a3a34344033e859eac74e9d7de9bbefebd966cd451ab6085cb5d3de47dad5f30c0c3f3a3855d334a84f48d245d9d18a2f96edd5516709ae7d81803e5b62bebb3ed02021aac7373b418aff8", 0xa9}], 0x3, 0x0)
bind$ipx(r1, &(0x7f0000000200)={0x4, 0x7, 0x5, "dd02ceef201d", 0xb3}, 0x10)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x4})
flistxattr(r1, &(0x7f0000000340)=""/101, 0x65)

2018/04/22 06:31:13 executing program 1:
r0 = timerfd_create(0x7, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x2400, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000200)={0x20, 0x9, 0x2, 0x4, 0x200, 0x4})
timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000))
r2 = dup3(r0, r0, 0x7fffd)
connect$ipx(r1, &(0x7f00000002c0)={0x4, 0x1, 0x7ec, "28f99497ae81", 0x2}, 0x10)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={<r3=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000340)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={r3, r4})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x3c2)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040))
getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14)
r5 = dup2(r0, r2)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={<r6=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000180)={r6, 0x1})
creat(&(0x7f00000000c0)='./file0\x00', 0x0)

2018/04/22 06:31:13 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000012fc7)})
fcntl$getown(r0, 0x9)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2})

[   45.566284] binder: BINDER_SET_CONTEXT_MGR already set
[   45.572209] binder: 6022:6023 ioctl 40046207 0 returned -16
2018/04/22 06:31:14 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace(0x4219, r1)

2018/04/22 06:31:14 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000000080)=[{0x404, 0x1, 0x1, "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"}], 0x404}}], 0x2, 0x80000000000)

2018/04/22 06:31:14 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x28200, 0x0)
bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x400000004e22, 0x3, @empty, 0x2}, 0xffffffb3)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080)=0xfff, 0x4)
chroot(&(0x7f0000000000)='./file0\x00')
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/04/22 06:31:14 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3})
r1 = syz_open_pts(r0, 0x2)
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000100)=""/22, 0x16}, {&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000001c0)}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x6, 0x0, 0x0, 0x4}, 0x100)
sync_file_range(0xffffffffffffffff, 0x9, 0x4, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={<r3=>0x0, 0x80}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040))
mknodat(r2, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execveat(r2, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x0, 0x0, 0x0, 0x8}, 0x1c)

2018/04/22 06:31:14 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x881)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={<r2=>0x0, 0x9}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8)
ioctl(r0, 0x4400000000001267, &(0x7f0000000100))
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80400, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000040)=0x1000, 0x3)
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000))
ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000080)=""/37)

2018/04/22 06:31:14 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00')
fchmod(r0, 0x0)
recvmmsg(r0, &(0x7f0000008180)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000100)=""/120, 0x78}], 0x2, &(0x7f00000001c0)=""/229, 0xe5, 0x64}, 0xa893}, {{&(0x7f00000002c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/117, 0x75}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/10, 0xa}, {&(0x7f0000002500)=""/31, 0x1f}, {&(0x7f0000002540)=""/234, 0xea}, {&(0x7f0000002640)=""/77, 0x4d}, {&(0x7f00000026c0)=""/149, 0x95}, {&(0x7f0000002780)=""/233, 0xe9}], 0xa, 0x0, 0x0, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002900)=""/152, 0x98}, {&(0x7f00000029c0)=""/100, 0x64}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/249, 0xf9}, {&(0x7f0000003b40)=""/15, 0xf}, {&(0x7f0000003b80)=""/87, 0x57}, {&(0x7f0000003c00)=""/59, 0x3b}], 0x7, &(0x7f0000003c80)=""/83, 0x53, 0xfffffffffffffffd}, 0x7beb}, {{&(0x7f0000003d00)=@nfc_llcp, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003d80)=""/213, 0xd5}], 0x1, &(0x7f0000003ec0)=""/141, 0x8d, 0x6caea510}, 0x6}, {{&(0x7f0000003f80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007280)=[{&(0x7f0000004000)=""/115, 0x73}, {&(0x7f0000004080)=""/109, 0x6d}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)}, {&(0x7f0000006180)=""/35, 0x23}, {&(0x7f00000061c0)=""/56, 0x38}, {&(0x7f0000006200)=""/4096, 0x1000}, {&(0x7f0000007200)=""/110, 0x6e}], 0xa, 0x0, 0x0, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000007600)=[{&(0x7f0000007300)=""/23, 0x17}, {&(0x7f0000007340)=""/233, 0xe9}, {&(0x7f0000007440)=""/172, 0xac}, {&(0x7f0000007500)=""/207, 0xcf}], 0x4, &(0x7f0000007640)=""/209, 0xd1, 0x5}, 0x800}, {{&(0x7f0000007740)=@pptp, 0x80, &(0x7f0000007880)=[{&(0x7f00000077c0)=""/150, 0x96}], 0x1, &(0x7f00000078c0)=""/247, 0xf7, 0x61}, 0x2}, {{&(0x7f00000079c0)=@alg, 0x80, &(0x7f0000007ec0)=[{&(0x7f0000007a40)=""/165, 0xa5}, {&(0x7f0000007b00)=""/75, 0x4b}, {&(0x7f0000007b80)}, {&(0x7f0000007bc0)=""/174, 0xae}, {&(0x7f0000007c80)=""/104, 0x68}, {&(0x7f0000007d00)=""/208, 0xd0}, {&(0x7f0000007e00)=""/84, 0x54}, {&(0x7f0000007e80)=""/51, 0x33}], 0x8, &(0x7f0000007f00)=""/177, 0xb1, 0x4}, 0x3}, {{&(0x7f0000007fc0)=@hci={0x0, <r1=>0x0}, 0x80, &(0x7f0000008100)=[{&(0x7f0000008040)=""/8, 0x8}, {&(0x7f0000008080)=""/119, 0x77}], 0x2, &(0x7f0000008140)=""/52, 0x34, 0x5}, 0x9}], 0x9, 0x20, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000082c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x485c, 0xfff, 0x7, 0x500, 0x7f, 0x0, r1})

2018/04/22 06:31:14 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x3, 0x1, 0x5, 0x8000, 0x8, 0x9, 0x81, <r2=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x5}, 0x8)
write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3)
getpeername(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000000)=0x80)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/22 06:31:14 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180))
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000004c0)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_score_adj\x00')
bind$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x9, {0xfffffffffffffff7, 0xfffffffffffffff7, 0x1000, 0x80, 0xfffffffffffffe51, 0x4}, 0x0, 0x6}, 0xe)
r3 = memfd_create(&(0x7f0000000000)=',-keyring#trusted\x00', 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000440)={0x3, 'bridge_slave_0\x00', 0x2}, 0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0xe8, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x9, 0x176, 0xfffffffffffffffc, 0xff, 0x4a0f}, 0x14)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x110)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108)

2018/04/22 06:31:14 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
write$binfmt_aout(r0, &(0x7f0000000140)={{0x1cf, 0x8000, 0xfc6, 0x24d, 0x230, 0x9db, 0x235, 0x9}, "a906ee39afdb6cc2719b5913b3ba7942d309534fb4d6776f932b165fd2e674237ea99778277e3acd6e464da38ee08ab99e8b4417a075ab1fc34408a3bb0479ee2f2706ae40d0a42cc0f7ad5178ed4ca2f99197b36e35bd63caa343501c5748acd81e67fdd1e5d1245a40726ba7d66966eff796a12508a357c7cd66c4d550506f16764444897561e902ad1bfb3c9b180502ce127379c05ba5033119d825eddec380e5a374f197713769c015d9249461a888fc175224150359ca30f571018f6d79bbce6f779535028e8c069cd7f2dc2b143411f7e71ca16ddbc7e6684fe8d0ccc80ee563b20d15e70e838666ef0a1cb2b26af535bd66600d28", [[], []]}, 0x318)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x2000, 0x100)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x10)
write$sndseq(r3, &(0x7f0000000480)=[{0x0, 0x0, 0x0, 0xfffffffffffffffd, @tick=0x8001, {}, {}, @note={0x1, 0xffffffffffffff51, 0x12a, 0x100000001, 0x10000000}}], 0xb9)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002580)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r1, r2)
getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x4, 0x7, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/7}, &(0x7f0000000100)=0x50)

2018/04/22 06:31:14 executing program 5:
r0 = epoll_create1(0x0)
epoll_wait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00002d7ff4))

2018/04/22 06:31:14 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x6, 0x1, 0xffffffff, 0x7, 0x35, 0x7, 0xc31d, r1}, 0x20)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/current\x00')
write(r3, &(0x7f0000000140), 0x40010020)
open$dir(&(0x7f0000a67000)='./file0\x00', 0x0, 0x0)

2018/04/22 06:31:14 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
shutdown(r0, 0x1)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/04/22 06:31:14 executing program 4:
munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00')
sendfile(r0, r1, &(0x7f0000014000), 0xffff)
r2 = socket$packet(0x11, 0x2, 0x300)
getpeername$packet(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x11, r2, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000000c0)={0xfffffffffffffffd, 0x7, 0x2, 0xaf, &(0x7f0000000600)=""/175, 0x69, &(0x7f00000006c0)=""/105, 0x1000, &(0x7f0000001440)=""/4096})
setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000400)="8218fe4b809c8edcc25d4a5aae0f513268292f70b82eb2c48742348bb3d183356e6beccab6c82afa23588a6b71192b2604d59bc43ade6df5a26d3fb19bc34cc6e15a7cec0445a8fec0f31a6a0dd54f59c0d77b8270e654e5a36500b9aea66eafe757ffb7965fe71ec0232e9ffddb4acd18b51192a36e29c1323fe4ef1d81ee787922ad0985d1363e52ca291f88b7122ce7674fe1cfb5471a1e0b04becd84131aed3841a245054d4837aa6fd034e208e9e0460ef2e2deae854623578e40e62973371e8666ca", 0xc5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000340)={0x3, 0xffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0x1, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b4512c0b0ac375000007499f440e43944630000048007f41ad1d623e59b5d60a72c29f0cc01ba26a66cd199a6517bd31ab6e38f821e4607fd836e969a300000000eaa1e4e48a066005051fa7f1d869ef6ae84300000000000067ab265494d0991a7097804a6d6d4db4fbcb88e927bc864a632f1ab28bcf65254c19e855edde49e9f47cb4470e89ba84d329413f85ca3ddd000a854f9c2e99d47143a03cf95a334e69207a463b3cb3802233b2d8167c05006f1444f617351b230797cb16677f04cb5a888727755b20d9"], 0x1}, 0x1, 0x0, 0x0, 0x20044014}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x400000000001, 0x0, 0x2}, 0x20)
listen(r1, 0x8)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200))
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)

2018/04/22 06:31:14 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2001000000000028, &(0x7f0000000000)=0xa90f, 0x4)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/04/22 06:31:15 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/ip6_mr_cache\x00')
readv(r0, &(0x7f0000001980)=[{&(0x7f0000001900)=""/63, 0x3f}, {&(0x7f0000001940)=""/53, 0x35}], 0x2)
readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1)

2018/04/22 06:31:15 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x1400000)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x0, 0x1c9}, 0x2)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200400, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4)
kexec_load(0x1, 0x6, &(0x7f0000000440)=[{&(0x7f0000000180), 0x0, 0x1, 0x80}, {&(0x7f00000001c0)="33027c8b90debaf2cea7af384bd832565776745fa59455bf6a329bb77b3c487d636b84004681ed9827447d1e1cbfd819ae8a5d0172b6b3d1c38668c9f379d418c4f5365818249ba4ba4b96c893e3c8e4a66a0282197df93c8522cc707cbb6fa7b282bc1b1e20b6537f933fb87816c9072c6ea076e3a105b23020f91c092b2f0916d578791c8b1f556289b6d6462436af47d6b7707abe1c89517eea93e3b428bd541fda0486f2", 0xa6, 0x4777cd87, 0x1}, {&(0x7f0000000280)="d6c921f92d336259f906371694badd1c6b33b051189ae9031f9b6bc3e413d32298b3eeda400733f6715ad01df3702ebf2222d23260308d78dd05671e3d69ea71a9411d7d475be08a61832c2f1608d8cd9caf0add54c59ec4dba9b2056c293ec642265b16fcdebb75ba67341feedead3a91da814a9934949e3f27b40d3ac11c13b3c3b46b92466a6f73fecf3c0c6b570fb01fe69b3f9419bcc7129a5e45c6e89cd58f52f4e2762262388d8452e7505915275b51d137b617f1d88c1148ec810bac440094ec22d7f8d53d526d3e2a0ae0160b7d3e16c3d97556", 0xd8, 0x9, 0x7f}, {&(0x7f0000000380)="c1d24dc37647a7fab2f6e574bbe73a65d3bca629503baf10e7985fec204ab4f82d61838fd98cbdfc9c355548", 0x2c, 0x5, 0x80000001}, {&(0x7f00000003c0)="e8e60e6e67c1e4caa1c1e95039ec3aa3e6d0db6e8fe44e", 0x17, 0xb166, 0x3}, {&(0x7f0000000400)="26f9716f18fe0824ad6f26cdde2e1b82d424bf32d1abc9a0df9ec861b7c4ac600410b25d568e7733870219b324b9cc4e6ba7658af4997a", 0x37, 0xcc, 0x600000000000000}], 0x3a0000)
ioctl(r0, 0x440000000000127b, &(0x7f0000000280))

2018/04/22 06:31:15 executing program 7:
r0 = epoll_create1(0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002cff4))
signalfd4(r1, &(0x7f0000cee000), 0x8, 0x0)
poll(&(0x7f0000cef000)=[{r0, 0x80}], 0x1, 0x0)

2018/04/22 06:31:15 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
recvfrom(r0, &(0x7f00000003c0)=""/198, 0xc6, 0x0, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(rfc3686(cbc(blowfish)),sha3-384-generic))\x00'}, 0x80)
sendto$inet(r0, &(0x7f0000000740)="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", 0x241, 0x0, 0x0, 0x0)
recvfrom(r0, &(0x7f00000002c0)=""/219, 0xdb, 0x0, 0x0, 0x0)

2018/04/22 06:31:15 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000)
ioctl$int_in(r0, 0x5407, &(0x7f000001dffd)=0x2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0)
accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0)
dup3(r1, r0, 0x80000)

2018/04/22 06:31:15 executing program 3:

2018/04/22 06:31:15 executing program 1:

2018/04/22 06:31:15 executing program 0:
mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9)

2018/04/22 06:31:15 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x10000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8)
r2 = dup(0xffffffffffffffff)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x88, 0x6, 0x5, 0x4, 0x4, 0x7f, 0x200, 0x9, 0x4, 0x6})

2018/04/22 06:31:15 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x1, 0x3, 0x4, 0x2, 0x0, 0x10}, 0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3f}, {0x6}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/04/22 06:31:15 executing program 4:
mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000001000/0x2000)=nil)
remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x6600000000000000, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2)
madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0)

2018/04/22 06:31:15 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
r2 = gettid()
getpgid(r2)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
fstat(0xffffffffffffffff, &(0x7f0000000e40))
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000013c0)=[{0x1c, 0x0, 0x0, "3f3f9fe664fe996a3a0a1c943299"}, {0x80, 0x115, 0x2400, "cd4354fc1fa5f5cf1b3e4649261f20db7982c2c2de5178d39e8a7653e2f554ced8c3504db5e6b789da56b03c2c86e718e3d0d9d5d6f036c93f5585e48812bbd2dec5216680a91a83ee1a543b0042f8095fee857cb0d686d1273c053262feb80136fc042d97a386ee6b87952254e4261f4753cdf9"}, {0x3c, 0x10b, 0x2, "7a52c6cae81582ee89b41491ab11a05575eb57c5455b53faa50e6dc438acc3662ad9456733f7fad23668a0d634cf9f59"}, {0xc}], 0xe4}, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), 0x4)

2018/04/22 06:31:15 executing program 0:
socketpair(0x8, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x8)
setrlimit(0x7, &(0x7f0000df1ff0)={0x0, 0xffffffffffffffff})

2018/04/22 06:31:15 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0)
sendmmsg(r0, &(0x7f0000002580)=[{{&(0x7f0000000080)=@llc={0x1a, 0x31b, 0x0, 0x0, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="2705912506965df51290b92a2369ca75194e81fa4bc50ab0860e43efb70cab0d1c39053b62f68455cc5e9fcfd4112b36295894da426c18fb43236f9c2c515f701024490571f60dc306e830b9acca943f92c276e65e6365ad6c7643875dad0c4fe4122d14931db37b36350bd88c296915ee69392a9bd85628fc41f5363d4e733e40f84555bdc1580ee642d1d3f57a31b957e1ddae313f8e1c216c414113f2b72205ec3df9353ba63ba013f9e996454a9fb87122b6bda74fe2bbf9", 0xba}, {&(0x7f00000011c0)="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", 0xfc}, {&(0x7f00000012c0)="c1fe", 0x2}], 0x4, &(0x7f0000001340)=[{0xc, 0x0, 0x5}, {0x9c, 0x114, 0x3, "a2c2452eb2f8ed26094c7291715f8ee74e41370b21b99166e0b62358ac9c30e56a764bdde9e258a2488de77cbb1bfe01c4aa0a7cb03bcc18e4eeb4f54e87735b26fda293645c9978c891d47308b9005d49abfe102786e72e063b50a542d761f9eee708752ebddd68122ffee3fe685bfd70479241fed2919d8ddb7fe417bae8744bc5e6a4f7dac8635c4407bd0a"}, {0xe8, 0x0, 0x9d, "e52020b7f0eb591957ac58f41bf20e3b1e823bdc58a9e007abce14cfa88a12cd00a6027fe365eb8edd3818669492a166eb79c35ed6929744ef66c14c25cd5a8d2d7bb3e5fd9e64d82e44c06cb0de0be5b66d296ec7b832a375758a66aaf35e45fed0db4e28ac36f27568fb9c4e3ae7cba817b72b788682ea86e71703f00b06d369da1f670ba318e5c82cef684bb0d6b3d322f7364a64bf36d2a77080198f1df8b641777dc105bab673e661c823ff1e8811dcea64a5e24ca234ae3311c421558e564bb0190df43228fe97da9e688b2862f8dad424427761b907b48f43"}], 0x190, 0x20000000}, 0x318}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001500)="97e25c0754b394c6fc819a5cfa8c0b8470ea7dd6b27c5bb57f9033862f7f0fe15e4e727ad6dd", 0x26}], 0x1, 0x0, 0x0, 0x400c840}, 0x1}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001580)="090c094e116046f172bf2abce22ff424bcae08e39c8193e7217779352be362ab1e5a31fa534e02f023c184c002d4c9fda69036d79aa8c965ee4932dcb92741b12afa7ce1279022ab946479aaa115028d31da30999075427002f1f3da9dea52ac519fa66116d89a775051cea10d288d510fe7bfd57868c7c4f00054e53ba31909c606ada534af632858e1fb7840ba9fc511e887735c4686f3674008ff06fda95070ee647adce609b1475fdbc8dc21789bdb806935a3fc58faf108181b3380c1725ccb305391782592f9e0e340d16978dbac", 0xd1}, {&(0x7f0000001680)="eda2471e", 0x4}, {&(0x7f00000016c0)="39a148bb4a090eb72089ae17d547164e7b0d2f29884a33e3782b0ef286d459", 0x1f}, {&(0x7f0000001700)="19b27ed83b3a02e3f93163739c35bf68a0965fbc4a84ce7a549c900f33d78fff9ba9a1faeadd980874ee87935b5b4b7dbc80f3363420a7b0af430bd63aadcd09e1a478f3c02217fe3d8eccb69bd8a00dcb6db912d022b8d6c990b1d01b3479940a7b2a847aed1c0e1248002508e3d6ed6ab638737de9f0410667ae3ca5f5057dcc82870bc6f12a3e2b7f422847d2aaa76d7e53025c4bac3b7b380bdfa2c26e57b1d7c66867d6b887518210aa816ebf0f58c02a7e842b3bf6d67c7ecdf11085b039fa2fe7c49181a4ac599eeead2eaec52b10527de581a92e73a0d4ab", 0xdc}], 0x4, &(0x7f0000001840)=[{0xa0, 0x0, 0x4, "1f7d65b5c6473cb031168cad612d56b0eccebdbfdbf69ca5a5c6be48367d7c5ce10f05ad5b11fcbca1b7edd7c0509cf40a9789759dca358a18be4ef43c671ddeb1a0eb7fec17878b24c5972b3b56e469a48ce4d9046a0ed7a7333c1127bd64a0b7920e917d50108b2ee2770751fcb43440ec826e230cf1483889894fe2e3da2fc224daf0f8c28df4a351edab1fa8379c25"}, {0xa8, 0x109, 0x80, "9b1f9c44213b59b6b12cc9b6893ecf5750096d826016c5280b8d361cdc8326a595b48646281da3c92d8a3627e80152ecc9f698b0e920e1f8521a835fb2e9f5aa7c2bd5cbe158ed541844426153524723bc38d478417a24c265b39e2f02aa66b36b87ab8756d3a75037d46024862863155e58811b1893d9ac3cbaaf7cb9301c8956b19d451466aba3c88d3dfb806da3dfc1d259fcc517b2020556"}, {0x34, 0x114, 0x1000, "5d29019a2fc4166e5990b76c1713b4e29f43339d1436c12c6c81e235490d05f352a4b9201a"}, {0x74, 0x13f, 0x8000, "d7f9eda4e16050438cff982e724ff50a58cb5ae8cfe8469967b154835eb5ea23cf518c8f4df2e796fc41401014794225ee58a717d116cdcfbbc74cf465462ff15ef9d2982eb7c21773206cbfefe27cc3e32e43e84a3c3976b76d5c0fb8ce73e46203cb31632c"}, {0x14, 0x3a, 0x3, "0135f170c969"}], 0x204, 0x20000000}, 0x4}, {{&(0x7f0000001a80)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001b00)="da53eaae6313a3c0bc4d0a375d459d81fd6910b633e6038fde86f2f942b7d55defcb7c3411086c9ba3832dab7abed5795b9b0d82ec931c90e47895d912ee357a9d8aa45253fda91fb5a1b03304c830e40f685319dddbdbc631d40addba7439c81823269ea8333248550a7bdac568d7b81ae20f8bf9f9d4b01280b0bdbf5e50a31f9441d8b682ebd173e0a563939aa591b821a0df810930b7e7ecbf40e3e41837c325adb64663f46fdea101ab5b755127792d3d7b66e5ccf5ed7dac33c6ffdb53e33d8a335b7edf02f7c48001e928b40f3509bfcca8", 0xd5}, {&(0x7f0000001c00)="415d0588b42c66cc71991f1c50e62f81eaa9c6367156a71c1f0f4b809f53389871fbb3132b9142936004bd88c4ab3d532a00b755c3c5d3fefd2d2b5c5830c32969e9c8da40543ac8c427931e96fd5c03a7580c1129202bb9", 0x58}, {&(0x7f0000001c80)="b8c114e4fa284e93f59eb00a2da8ca24d7c6e34eceec09e4fdbdd73a66417d9d59c379ca9477cee11a544e63077397987aeffea133af831669a86a02419d9cde767ca8bac0c60cf492c5", 0x4a}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="f4427194acd10e608053db0dedb940cbf383e1669ad57c9a9ed37837a96867578f0051554c47a76659b9821c8356513da8ee2f3cc06b280338a37bb6386d87e2d209ae774b80593871af0e9865bdacd638183f982b0f264564965d9b7aef8e0a155f7895bf64d6d3a836685e540e1536b5b83387cea46a8e36d4cd9688fde6f40f07a547c1df644c11b321a26bd3a813aa2dd3794f109fa3", 0x98}, {&(0x7f0000001e00)="f1164f955d01b6c0449e7dc4efb30ce5acac08833c8504fd9d4a8bf30c14d21a3c6e15f4528ee500b16fd4bba72c4855952b9020d496cb334c3ee2fb1f17f232de0b0797683c1bd08808268c6d55341beb52b29300887101a831", 0x5a}, {&(0x7f0000001e80)="a5c28e0a0963eb22d89e8c685aab8eb0275c6a90213d3fe92cf8f39050f38140ed9e44f9e8b420dcefba687e2833ba987f9b4f4083ac3b72994b66f8536b3228236d982ec35fd6f78f1a56cc15cee5f39e7159431e557ba14440fdb5183a704454094af15fcb58c40d4ff5cd5a174faefbf7b8453cc02e149420c337005817c8948eba95f5a84138274cf9db65e9cd3299d96cd8d678f1fe4f0d6e3c4520ada7ac59398f5f55696aaffcf6e8b706d5cef0a19a5edbf300774a6d36bf7f1046de1d3111126e60d86f50ae1f2319ed31bb75f6bd9951adc5bc11729d308050c30c531828fc68", 0xe5}], 0x7, &(0x7f0000001fc0)=[{0x2c, 0x10c, 0x7, "4e4a18aa88a2d1da966569472ce039eab6d73efcf52ca6ed5bc4af041f3f2e"}, {0x24, 0x115, 0x6, "dc01e945296f8f88d875ef602fd2486c92f61ccb5634"}, {0x2c, 0x115, 0xf7, "6c58c241a1fd4f104d7d6a94d20f42e531e3e1e7520d66d8a78401d72e62"}, {0xb8, 0x0, 0x7fff, "65eb0849acfa3a39836e49c50b7ea5d45d25fe4d85988f00d2d633f5edcc489acb317ce629966c2420148c4ca0be2fee473cb179ff9276d03a29182655f535d17ce88e0fe579e021161cb390a006df1d094727c5121540e8143580e316fb135438f8f955e28f825fccaf553e751db1c5677a70c26feda5066652aae8929b4aaccb8b30d9aaabb120794278412f275965cb4a9fd49465e65e616e020b2188c3e8a509c0d7372edb4c25ae"}], 0x134, 0x1}, 0x10000}, {{&(0x7f0000002100)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002180)="3127d6a5c2019ab5fe", 0x9}, {&(0x7f00000021c0)="b521ca858cc0f21c035d296809392f61671f29624ebd5757c33a3de0cb682d6ba5446869bd476510cb56328c130a37b22966b18d65c351", 0x37}, {&(0x7f0000002200)="21945377d66eb002253b87294732d8f32ec9d362cb06f91deacd46d91f2a7453f87efb0aee8d6c6798da4fddb758c3e2d21c7480be75c42cc71d0b9c87708fadcc9c50f8fd19f3668f149b3e0ab02abaddd72f5724d5f510290e6813808a1f6536b56e4dd09111f3cc9975b9286a76af4596cc086d070aab6c5b5d22b2fa963a9fe1cb3c781a2b75b684a10321d7fab91f5dbf6326e8dc8192f42b9f093f4362dd471975d7d9112a5d4680fcc14f829b120ca5be2c88", 0xb6}, {&(0x7f00000022c0)="afd52a4c816e00919284db3a8066a8315155b804cfee394943f381eb780b7f4fde1e33464993a7509ee7e578f3597eac7fc9b1041f97eebc2d816ac10453e443e4415e956435c1d47b5a51cb418a20ff4401cdc0e9da2d3b9f67", 0x5a}, {&(0x7f0000002340)="075f4725f2866a5971b3c5cf0ff92007a31a33f0a12c8406c8a648e1acbbc09c083e9db9e5026f21edfa3df5c6b403c68e254d6bb0c9f439fe9f05bba599e50e81a4d49ecc7b1de4ea05ea633d4b21f563a37aca6d4f0db698191920380de9633b9cdaacbffd165be3bed69ad05a2219a82b36f8f2a90cd62245716675c8f9f1916d50fdf19f13b1e99bb71bd03c114f042dc8f98ada1cf1b11f802b7612c7fd8bd3ed66635540d6df50d1e168c161e434493988c12946edbb6f1306f8e42fc3cd1cb0", 0xc3}, {&(0x7f0000002440)="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", 0xfc}], 0x6, 0x0, 0x0, 0x20040000}, 0x7f}], 0x5, 0x4004000)
sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="24000000e80303000796455d1ea91f71", 0x10}], 0x1}, 0x0)

2018/04/22 06:31:15 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
fchdir(r0)
write$fuse(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="7b590fbc024b36c095dfb7107d41c9a0a5f91f33ab075f0000000030c7afa8"], 0x1)
ioctl$int_out(r0, 0x5460, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400)=0x2, 0x4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x80000001)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r2, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r2, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r2, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/22 06:31:15 executing program 1:
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x1}, {}, @result}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1a, @time={0x0, 0x989680}, 0x0, {}, 0x8})

2018/04/22 06:31:15 executing program 7:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200100, 0x0)
readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/95, 0x5f)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
clock_nanosleep(0x9, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000240))
clock_adjtime(0x5, &(0x7f00000001c0)={0xe378, 0x48, 0x5724, 0x5e, 0x0, 0x2, 0x9, 0x3ff, 0x1000, 0x3, 0x82f, 0x15e0, 0x40, 0x7, 0x5, 0x4, 0xffffffff, 0x20, 0x5, 0x0, 0x4, 0x80000001, 0x1, 0x3, 0x2, 0x2})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000040)={0x5, 0x8e, 0x8, 0xfff})
inotify_rm_watch(r1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={<r2=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000380)={r2, 0x1, &(0x7f0000000280)=[0x1], &(0x7f00000002c0)=[0x0, 0x2, 0x1], 0x2, 0x9, 0x7, &(0x7f0000000300)=[0xdc6e, 0x0, 0x2, 0x6, 0xdb, 0x9, 0xfff, 0xa6a0, 0x1000], &(0x7f0000000340)=[0x5, 0xffffffff, 0x401, 0x1, 0x42be2ad1]})
socket$inet6_sctp(0xa, 0x5, 0x84)

[   47.565407] mmap: syz-executor4 (6120) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/22 06:31:15 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000040)=""/79, 0x4f}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001100)=""/249, 0xf9, 0xfffffffffffff800}}, {{&(0x7f0000001200), 0x80, &(0x7f0000001300)=[{&(0x7f0000001280)=""/73, 0x49}], 0x1, &(0x7f0000001340)=""/249, 0xf9, 0x8}, 0x6f00}, {{&(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/4, 0x4}, {&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f0000001600)=""/83, 0x53}], 0x3, &(0x7f00000016c0)=""/192, 0xc0, 0x800}, 0xb6e8}, {{&(0x7f0000001780)=@vsock, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/203, 0xcb}, {&(0x7f0000001900)=""/222, 0xde}, {&(0x7f0000001a00)=""/64, 0x40}], 0x3, &(0x7f0000001a80), 0x0, 0x100}, 0x81}, {{&(0x7f0000001ac0)=@nl, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/120, 0x78}, {&(0x7f0000001bc0)=""/151, 0x97}, {&(0x7f0000001c80)=""/250, 0xfa}], 0x3, &(0x7f0000001dc0)=""/128, 0x80, 0x7fff}, 0x8000}, {{&(0x7f0000001e40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001ec0)=""/75, 0x4b}, {&(0x7f0000001f40)=""/161, 0xa1}, {&(0x7f0000002000)=""/230, 0xe6}], 0x3, &(0x7f0000002140)=""/128, 0x80, 0x5}, 0x2}], 0x6, 0x20, &(0x7f0000002280)={0x0, 0x989680})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000022c0), &(0x7f0000002300)=0x14)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x24480, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)
mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
r2 = epoll_create1(0x0)
mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil)
getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000002340)=""/148, &(0x7f0000001a80)=0x94)

2018/04/22 06:31:15 executing program 6:
r0 = socket$inet(0x10, 0xe, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004300030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0)
sysfs$2(0x2, 0x5, &(0x7f00000003c0)=""/255)
r1 = add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="623797e317ac6b9f9a5cc046756f98f55b3d70ac41c8619200efb5161894abfc94ebfe6ef49641842cb03773fddd156b6725962b0a4b07d623c8b465a32f5111fbacffe24724114d4c1f8fd8c0852af78c5e07ffe2012be61236dcf367e90ba48bbb738a6690307f3996b569ef9dfb6a622bfb0c086d35705efec503497fa2121c264ecaec144a108d88b3d00beff91afa5d07cc", 0x94, 0x0)
keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000640)='veth0\x00')
sendmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="2a73d2fe87c4042887c34c5f19a5794a82a658116bd9a2e855dc54f662e4ce0de8664d7e5be0507fab92bf1a07f5a17c26b4a6df7227730c3e0c892b560963ea8b1625cf8c536c8c36471d662b9487691499b47da42ab23245ad779ae20be033e07a3ee8a093a95f24f6fcc04c55f13a264d88c2bcaed18f26d1191e68f9aed8030bdcb1f3481a2b54a8ae6b890b5d06dc8aabbd7ccb53084420560d1ab6087b42d6ce0b9249bb35f7970b0d20b91afa863fe630166e8fc52959bde879bcec7e8d82784cc5583f9ccc96b3a0ae71041c13d78b0f2a50100eaeb229e7f7f117dd6cbb623ae4eca6f62d01ea1026566c4bf3d938", 0xf3}, {&(0x7f0000000180)="83d012168d29f974f5cf4669967d69dd13", 0x11}, {&(0x7f00000001c0)="039fa8854f210e4fa31209e147ad189d691496953575a721c35abba35f4223a65ba1b44e", 0x24}, {&(0x7f0000000200)="a1d8740176740bf2cefe096a87a00e90f0b962365b01da435bfe7f92a473fd6aefb280a1d518101dce25c1e17a3f5a729ae4acf5234b30051daa6245b2b1e4afd0da4bc09eff36c1dd86472d5919fd95def045a11ab34d002097394c0e59b209389c272adf5d913a56915edbdae64f46e081f2b0de341f50d737dff0f585", 0x7e}, {&(0x7f0000000280)="59174663f822fc5af8eeabe4a8411f2eb082316e514183623639b36ce6dd2af050455657948eb78f14163a04bf36f4d5a74a4ac46e11670343a4ca1ec808d6ed9a08788286d9899ad6954090484f5228f1e7d243ddb5e6faf063a5c039a8bd996412ab6030efd69bddb5fb68e3d88692e07f27ae51aa07f7670930966c53b4fa00f7ef9e9d8eae7386165927f7e44d8f79c4b2f0cf69c1e06d85529f23edcc8c0d33132fc692380585c913b69c1408d75d1925529f5ddd154655e90e4194e4d4bd1c8b04078e24d2ed7286b63c1595b2bdb840993ef9df86", 0xd8}], 0x5, &(0x7f0000002080)=ANY=[@ANYBLOB="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0x1488, 0x20000000}, 0x8}], 0x1, 0x1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0)='IPVS\x00')
syz_mount_image$xfs(&(0x7f0000001900)='xfs\x00', &(0x7f0000001940)='./file0\x00', 0xf344, 0xa, &(0x7f0000001fc0)=[{&(0x7f0000001980)="8e9292ab1bfd155d6d3fe81b453d859624ab1d7e3d88ce954b0d1e9fa552a02917a389a4d2b444544823b64930af2995c0", 0x31}, {&(0x7f00000019c0)="e48d5f4b8762b36bb6da4d99340bd08fde5bb90524e9583217d3cbb3958b619b1978a021b4c498ddc9beb07c7f49fa9ba2f5439d4801d482c816781f07e91e7c6b0c3e219bfd418c35bf3e44fdfe07ad6c0db4db8e6f9bfc4f8e4ea0e39d099184bbb1437b123e692e23f0bc22f6c29535ed4897948281f0d3eed87b5f8a10fe91810afaedde15356aebd487cd94826339b192ef8a470342246a4853f7e48f9b8bdbd4c3cc0d3ca1a14e5464802dccfe158e636fa1894698daab7eff5e9cfc1414c654d6e3c7cbce8d4ac56f5b256899aee213a4ca7b9fd29457d340e4", 0xdd, 0x400}, {&(0x7f0000001ac0)="a9f5444e87f129ad2cf33a365e7fd1d6fa5ab275e1354ac8be3d285f86fb28de1d32a306d9755d9ee2b73562a9a23b6c7f4fd3dfd3f4f9c5dc862c74b863b673037531c433b5ca439def4b1506818656ce619f191416cf974eba320cf9a8d0e06a20af0567e0540201b7091187c2abffaaad1610d7e220f46d644193aba6fe703c3bf7408cab4b3fc5a13927c9", 0x8d, 0x100000000}, {&(0x7f0000001b80)="87a97a23148a91f683324cda72f12196cf090a71c9573da89e90655e04317f20d82375c719caec3b5c400d1ec47b6350759d5d51ac6ad3c41cb0e8fee82823f829155a76d5616e7f75cf9006b6f96a936503993f6ccf6f280afccf3e5ec5a55b51d2f5500289fd5a7a9c82f2e0199b3c247f3ebce925dcafdf36307f9b611579f4dbb05fe5a2fa7176c557e066d0ae2511798821202c", 0x96, 0x6}, {&(0x7f0000001c40)="7d8ed0f3f8d038ea9c9dd49fc268590473816172659f14c3f2e399b3a17efcb0890b566f503307cc6c85972224202ca96e8ab6bc9dbaa14b920f7b30aff2019094b56fae8db57e53df9b9670d24a0db21564f05d70172cc4fc439c4cb0cae7c96f52cb0c3f41d6a061bab1c8eba039925843a6341307f375beb780d493cc33205d3b0899b5d7f229ee35647bc9398ea7eb3af1be65d5227d7485d7a117ebafa81b1309b1f0583a67e33126850798c32768164c14b44b0b1c0b0b4eb7160a5111f68ae8430fc58daa3dfd517a23f7dbe573c8b17ae31e6777b43c", 0xda, 0xffffffff}, {&(0x7f0000001d40), 0x0, 0x1}, {&(0x7f0000001d80)="00b073ac436c203db069dd75097c5efb305de0184e9d79407c2d256f15853534f250097fb8b4a80ad8966254f5a1844b7fe8448de3f8d607d834b24ac5c41264c985b42e28f1f5d7934899fe5ffb06a3e316f3fb1b875ce46ceb076679df74f29576588e0f34339b8ee50c2b973689414539ac3fc9", 0x75, 0x5}, {&(0x7f0000001e00)="36f4b2f071fbff0224ce5cfa338680d683dfc6ec76c0334e416e9a317258bc04ab55aea7cab028a5743754cf63a2e8eeb8d9aa33ffbc2727c9e43cbdfb12d3df594286be07317ea08728ea9f5ba0b5fd2f1ddca00bfa12", 0x57, 0x40}, {&(0x7f0000001e80)="be2e6f20a79d01d2e962e5c3021720b84c1a3657017aa6f00b8956df17f2e9899d59e68041a17898d05723a8019755f981ed6d11382c391d605bab2b954435d97f38ebdedecd7aa52c701e0597e3d4e130bfaf8154a55dfd4cd9bd167a4d662a6858a4f72b81a6fa84c67fc4127243fcb4f107afe9ee13a9bce4adc3520a508823495e459d00145adc4bdb81570b0a7e649087990b6f25306641688dc2048e87b5441534d35de108a205433ddee7679d846cf9e6958a259d7efed4576851a3d7b3de4f4b4b8399e5537bebdd25e72ef676a6f7", 0xd3, 0x3f}, {&(0x7f0000001f80)="cb093f11", 0x4, 0x400}], 0x842000, &(0x7f0000002040)=ANY=[@ANYBLOB='nouuid,allarrier,inode32,inode64,mtpt,inode32,\x00'])
r3 = dup2(r0, r0)
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000500)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=ANY=[@ANYBLOB='X\x00\x00\b', @ANYRES16=r2, @ANYBLOB="00022cbd7000fbdbdf2504000000080005000600000008000600ffff00003400030008000300040000001400020076657468305f746f5f62726964676500140002007465616d5f736c6176655f3000000000"], 0x3}, 0x1, 0x0, 0x0, 0x24000080}, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='auxv\x00')
inotify_add_watch(r4, &(0x7f00000006c0)='./file0\x00', 0x3c)

2018/04/22 06:31:15 executing program 4:
r0 = socket$inet6(0xa, 0x7, 0x0)
socketpair(0x0, 0x1, 0x5c, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x46fdb828, 0x4)
getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffe7f)

2018/04/22 06:31:16 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000180)={{0x2f, @broadcast=0xffffffff, 0x4e24, 0x2, 'fo\x00', 0x28, 0x8, 0x50}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x12003, 0xf3d, 0x0, 0x81}}, 0x44)
sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10)
read(r0, &(0x7f0000000100)=""/112, 0x70)
write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0)

2018/04/22 06:31:16 executing program 1:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
keyctl$setperm(0x5, r0, 0x2000000c0004)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
keyctl$read(0xb, r0, &(0x7f00000001c0)=""/4096, 0xffffffffffffff0c)

2018/04/22 06:31:16 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x1000)
keyctl$revoke(0x3, r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x52000, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r2 = epoll_create(0x20)
fcntl$notify(r2, 0x0, 0x285)
clone(0x0, &(0x7f0000000240), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2a00, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x3)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000000c0)=0xffff)

2018/04/22 06:31:16 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40), 0x194}}], 0x2, 0x4000000002, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r2=>0x0)
sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0)
write(r1, &(0x7f0000000040), 0xfd)

2018/04/22 06:31:16 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x40000000, 0x6, 0x37})
r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x80, 0x9c, 0xfffffffffffffff7, 0x0, 0xa50, 0x8, 0x8, 0x100000001, 0x1, 0xffffffffffffffff, 0x2}, 0xb)
write$evdev(r1, &(0x7f0000037fe8), 0x4496afbc)

2018/04/22 06:31:16 executing program 5:
r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'})
clock_gettime(0x0, &(0x7f0000285000)={<r3=>0x0})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30)
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x32, @time={r4, r5+30000000}})
fcntl$setstatus(r1, 0x4, 0x400)

2018/04/22 06:31:16 executing program 6:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x4b7a, 0x1ff, 0x0, 0x3, 0x7}, &(0x7f00000001c0)=0x98)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="00907cf1", 0x4)
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eebf9e)='-', 0x1)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106)

2018/04/22 06:31:16 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x2})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xc6f, &(0x7f0000000100)=""/111)
ppoll(&(0x7f00004c7fb0)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8)
close(r1)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0x2)
mlock(&(0x7f0000012000/0x4000)=nil, 0x4000)

2018/04/22 06:31:16 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
fgetxattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000080), 0x0)
r1 = epoll_create1(0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00')
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000e37ff4)={0x20000005})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000557ff4))
poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0)

2018/04/22 06:31:17 executing program 1:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$ax25(r0, &(0x7f0000001140)={0x3, {"526f4a0dff2408"}, 0x7}, 0x10)
r1 = add_key(&(0x7f0000001240)='rxrpc\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="f2744935bc472816952ee59e475453ac979c6e56ad5018339c73f82886", 0x1d, 0xfffffffffffffffa)
add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001180))
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffffffffffe84)
pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000000)={0x80, {{0xa, 0x4e23, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0x104)

[   48.686931] IPVS: set_ctl: invalid protocol: 47 255.255.255.255:20004 fo
2018/04/22 06:31:17 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x1000)
keyctl$revoke(0x3, r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x52000, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r2 = epoll_create(0x20)
fcntl$notify(r2, 0x0, 0x285)
clone(0x0, &(0x7f0000000240), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2a00, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x3)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000000c0)=0xffff)

2018/04/22 06:31:17 executing program 7:
r0 = socket(0x200000000000010, 0x802, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40)
write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff051c020b49ff6e000000000000000500020001000000", 0x24)

2018/04/22 06:31:17 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0)
flistxattr(r0, &(0x7f0000000080)=""/2, 0x2)
r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0)
munmap(&(0x7f0000051000/0x3000)=nil, 0x3000)
ioctl$int_out(r1, 0x1, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={<r2=>0x0, 0x4, 0x9, 0xecc, 0x0, 0x6}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x7ff}, 0x8)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/215)

[   49.593092] IPVS: set_ctl: invalid protocol: 47 255.255.255.255:20004 fo
2018/04/22 06:31:18 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000140)='./control/file0\x00', &(0x7f0000000040)='./file0\x00')
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
rename(&(0x7f0000000740)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00')
close(r0)

2018/04/22 06:31:18 executing program 1:
pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write$evdev(r0, &(0x7f00005d7fa0)=[{{0x77359400}}], 0xffffffffffffff14)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)

2018/04/22 06:31:18 executing program 6:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/access\x00', 0x2, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc)
r5 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
write$eventfd(r5, &(0x7f0000002000)=0x9, 0x8)

2018/04/22 06:31:18 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x1801)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x401)

2018/04/22 06:31:18 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x8084, &(0x7f0000000080)={0x2, 0x104e20}, 0x10)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x5a5)
sendto$inet(r0, &(0x7f00000000c0), 0xff07, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80040, 0x4)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000001c0)=0x4)
sendto$llc(r1, &(0x7f00000002c0)="d709c80a3844344c6d97d7e7d4419be023a15b2f71c7234c7893e114f4f6d99ec4ab4115a987b695f1bdc5ca489b34694987b71635f22717f1d0719b4f72fa2236e74ff0f46f3d59b81e7be1b5b1152ef68306ec4fca4220c504fbc8d1edbe74f0abd1f53879e7c849886915c90d96b8110acfeea9649caaa05247a86dcedcd6b049cac218d7dade4cd11ed635d04614fbab4db6b050558c7bcc494e8141342c52a91d452c970b38fa9162f5cf8b73ce1c028aa75545e84c86bf736a9eb4b86d55b7970edd2a6c946a680a98761b86b7fba72ec1e8e8d713a9b02fabcb", 0xdd, 0x4044000, &(0x7f00000000c0)={0x1a, 0xffff, 0x20, 0x80b, 0x3, 0xfffffffffffffffb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)

2018/04/22 06:31:18 executing program 4:
r0 = creat(&(0x7f00000014c0)='./file0\x00', 0x100)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000013c0)=""/220)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001500)={<r2=>0x0, 0x5c, "1e5a5ef65dad3105b6ae946b237970684ae4faa32f1733acf8680952faef5668bfdac84997f6144c60e86f4f3181a42d1a72de64d41f4ed0a77e08e3d4e3481ca5622ab1549f506905bb57dc581bc2f95214d8351b7aad2f6c3003fe"}, &(0x7f0000001580)=0x64)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000015c0)=@assoc_id=r2, 0x4)
fcntl$setstatus(r1, 0x4, 0x4000)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/37})
clone(0x2000000, &(0x7f0000000180)="d97ac8147103dc49f98206847e9405b172b9be6382bba382588f976288a1eb97af388dca2b83d6faa4c749cf36b10243d516affb1f8bf7e3df3853abff291f0ca59efa97b43072d90fc403b615fd1e52c7bd992e8d8458602d7c6cab23fc5a63fb8a9d885bd74d8b54d47d08ea5661de5ab732f4d58c11492b552c200f030c090837b54213242991b6c27b12d051a062f6f2c1e33da161b7971b2fb46e43a15e35989794cd88e13b1ea771116f98d540c68eda4c72648860fbdcac6cf42ddc004c529239f1690c84c52ad7c33348aa26bd", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="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")
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)
getresgid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380))

2018/04/22 06:31:18 executing program 0:
r0 = socket$inet(0x10, 0x3, 0xc)
bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r2=>0x0, 0x9})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2})
readahead(r1, 0x9, 0x4)
r3 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r3, &(0x7f00000000c0)={0x0, 0xffffffffffffff61, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x167}], 0x1}, 0xfffffffffffffffd)

2018/04/22 06:31:18 executing program 2:
r0 = epoll_create1(0x0)
poll(&(0x7f0000e98fb8)=[{r0, 0x0, 0x7f}], 0x1, 0xffffffff)
pipe(&(0x7f0000b79ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f00009c6000)='/dev/ptmx\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005})
r3 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x21011, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x38d, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="1ba00b3853d85ee0256f88e42628465476c58d1970575327cc8ddcda0f95595bf731729830d1118b0533cbf5072e9f6c822c15"], 0xfffffe78, 0x0, &(0x7f0000008000)})

2018/04/22 06:31:18 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/98, 0x62}, {&(0x7f0000000380)=""/89, 0x59}], 0x7, &(0x7f0000000440)=""/225, 0xe1, 0x80000000}, 0x20)
getpeername(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10)

2018/04/22 06:31:18 executing program 3:
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0xffffffffffffffff, &(0x7f0000000180)="ddc1b6b7622e456c62f1")

2018/04/22 06:31:18 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e1c9abb89b90ac2448c987b9d74f3143ab9ff83697364c6c63ade637d665ef4f8241af96b801cfc3460e1453de7e75ca", 0x30}], 0x1)
ioctl(r0, 0x5, &(0x7f0000c95ffe))

2018/04/22 06:31:18 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c)
getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000a00000000bf5e9466000000000000000000000000000001000000aa4c4896873b68cc5f1ca01b700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f6cca1cd0583a24ac3674a9345ee64aedbfd09889caec697faa5ef1ba8853b7a36c28017bd79e005e6ca93262d74380582a7245b6c2f00ca8fe88e82ee22637c8c5e41771f6791513a764ad584ccb2261c3efa6afe5945c96b02da2fc457ae425581453b2532c336c8c3adf821c5823111604ffc4d79ef7207d9238e2fe2c2d609c18f6fe6c5662a3518e5d90d9b0c54ff4370993806611b43d09a4d1ba22d77c17c09fb72684059d98b0028f1ea9d8c728f407b55d0545760f9e30f9f3a61735dbed3d561edf"], 0x90)

2018/04/22 06:31:18 executing program 0:
r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x2}}, 0x2e)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000001c0)=""/14, &(0x7f0000000200)=0xe)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"})
write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}})

2018/04/22 06:31:18 executing program 3:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4400, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x19d3}, &(0x7f0000000240)=0x8)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {<r2=>0x0}]})
accept4$ax25(r0, 0x0, &(0x7f0000000280), 0x802)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r2, 0x1})
futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0)

2018/04/22 06:31:18 executing program 4:
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{0x0, 0x2710}})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204301, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x200, 0x8]}, 0x8)
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8))
rt_sigsuspend(&(0x7f00000000c0)={0x3}, 0x8)

[   50.561565] binder: 6249:6301 transaction failed 29189/-22, size 6582456225707625932--8425723421187231241 line 3011
[   50.689774] binder: 6249:6308 transaction failed 29189/-22, size 6582456225707625932--8425723421187231241 line 3011
2018/04/22 06:31:19 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='keyring(security\x00', 0x2)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xffffffff00000001, 0x1])
execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000001fff)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0)
r1 = memfd_create(&(0x7f0000000100)='\'@', 0x2)
fcntl$lock(r1, 0x26, &(0x7f000000eff0))

2018/04/22 06:31:19 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x9, <r1=>0x0, 0x10000, 0xffff})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000080)={0x3, r1})
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}, 0x8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0))

2018/04/22 06:31:19 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020e0000b0820000000000000000000005000600000000200a00000000000000000000000000000000000000000000000000001074c43b1c6b6870ae3133780000000000080012000200020000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac140000000000000000180d0000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0)
recvfrom$llc(r1, &(0x7f00000000c0)=""/78, 0x4e, 0x2000, 0x0, 0x0)

2018/04/22 06:31:19 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=<r2=>0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000380)={0x0, 0x2, 0xefb7, 0x401, r2})
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000002c0)={0x2, 0xe2, &(0x7f00000001c0)="c1f5e52a2818d07e01ac6d33b3d784717b43b9cc845c86f859e2a20d164bf09341bf5b82c199f89f39bf8e46fa21209fa12901f520285ff43d00a5f85c26f24d52482317b87e7591d9a4241975b4dbdb118d89d994fa8b5487bd18ece70fde0aeebedf74e2771ef06185ae20dbef9775c06b8f42f99865fc66e71388ff38fc7f27220b154688b48f84e9ac481a35a899729e0259a4e249c72d6a02dc0db3f2b51923931608c630e66825a1aeaf98f85af04011ebf0b39cba7c66a9a48c980e3890a10763a0d7306d545d91e1cb795a91b03a2a5c87727e243d60f8e8442c2a60d94e"})
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000020301000000010000000000000000001800010014000000ff01030000003a0900000000000000704d02bf14c9db5c42a216ac661e2476f2bee1071fa0fd9478185c16b2833b76f0c0fdb7c8a52351c5c65daeda352f1f6221b683bcb75bea561ed9b9888dc86ea3b87d75a25a8b69"], 0x2c}, 0x1}, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
set_thread_area(&(0x7f0000000300)={0x8, 0x100000, 0xffffffff, 0x101, 0x25c6, 0x9, 0x20, 0x9, 0x1})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r4=>0x0, 0x2, 0x10}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x7}, 0x8)

2018/04/22 06:31:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
getsockname(r0, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2, 0x20, 0x81, 0x7, 0x8, 0x739, 0x1, {<r1=>0x0, @in6={{0xa, 0x4e24, 0x10002000000, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, 0x8000, 0x1, 0x8, 0x1, 0x5}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x80}, 0xc)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000100)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000004380)="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", 0x64b}], 0x1, &(0x7f0000000600)}}], 0x1, 0x0)
uname(&(0x7f0000000080)=""/49)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100)

2018/04/22 06:31:19 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140))
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='setgroups\x00')
r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0)
write(r1, &(0x7f0000000000)='\x00', 0x1)

2018/04/22 06:31:19 executing program 4:
write(0xffffffffffffffff, &(0x7f00007fbffd)='H', 0x1)
mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDENABIO(r0, 0x4b36)
write(r1, &(0x7f00000001c0), 0xfffffef3)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)

2018/04/22 06:31:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
futex(&(0x7f0000000080), 0x80000000000c, 0x0, &(0x7f000000b000), &(0x7f000001d000), 0x0)

2018/04/22 06:31:19 executing program 7:
r0 = socket(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x480, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x7ff)

2018/04/22 06:31:19 executing program 3:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000000000)='/', 0x1)
setns(r0, 0x4000000)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)

2018/04/22 06:31:19 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x5, 0x440)
connect$unix(r3, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r4=>0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r4, 0x2167}, 0x8)
accept4$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00')
connect$l2tp(r6, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
read(r6, &(0x7f0000784f76)=""/138, 0x8a)
r7 = socket$l2tp(0x18, 0x1, 0x1)
close(r6)
dup2(r7, r5)

2018/04/22 06:31:19 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x6, 0x0, 0xffffffffffaff010}, {0x6, 0x0, 0x0, 0x200000000000}]}, 0x8)
sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000000340)=@l2={0x1f}, 0x80)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0x28f)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x2)
getpid()
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0xffff, 0x4e23, 0x100000001, 0x4e20, 0x200, 0xa, 0x80, 0x20, 0x67, r3, r4}, {0x71bf76e, 0x3, 0x80, 0x8, 0xc6ff, 0x8, 0x8, 0xffff}, {0x6, 0x5, 0x4ba, 0x4}, 0xf1af, 0x6e6bb0, 0x3, 0x0, 0x2, 0xd700ef7c84991b4e}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x32}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x0, 0x0, 0x1, 0x6, 0x6, 0x100000000, 0x2c5}}, 0xe8)

[   50.992338] binder_alloc: binder_alloc_mmap_handler: 6321 20000000-20001000 already mapped failed -16
2018/04/22 06:31:19 executing program 2:
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/147, 0x93}], 0x5)
pwrite64(0xffffffffffffffff, &(0x7f0000b24fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0)

2018/04/22 06:31:19 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x347, 0x6, 0x6, 0x2a52, 0x5, 0xffffffffffffffff})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20)
sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x4, 0x5, 0x8})

2018/04/22 06:31:19 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/22 06:31:19 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2)
r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
dup2(r2, r1)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/04/22 06:31:19 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x10)
socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2020041}, 0xc)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9bb, 0x2)
socket$nl_netfilter(0x10, 0x3, 0xc)

[   51.346396] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure
2018/04/22 06:31:20 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x200, 0x0, 0x0, 0x10000000, 0x0, 0x5, 0x0, 0xfffffffffffffffc})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xfffffffffffffffe})
r1 = gettid()
rt_sigqueueinfo(r1, 0x10000000af, &(0x7f0000000000))
r2 = syz_open_pts(r0, 0x0)
readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/04/22 06:31:20 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
fsync(r0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
waitid(0x0, 0x0, &(0x7f0000000200), 0x60000002, 0x0)

2018/04/22 06:31:20 executing program 3:
r0 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='(vboxnet0{\x00', 0xfffffffffffffffd)
request_key(&(0x7f0000000080)="62a170131599f015411b3f3a060000000000000000", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='GPL&\x00', r0)

2018/04/22 06:31:20 executing program 0:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = socket$inet(0x2, 0x1, 0x8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8)
r4 = dup(r1)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4)
r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r5)
socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmmsg$unix(r6, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r2}], 0x200000000000027d, 0x14)
r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(r7, &(0x7f0000000240)='./file0\x00', 0x80, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4)
r8 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
poll(&(0x7f0000084ff0), 0x0, 0x14)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
clone(0x2, &(0x7f0000000140), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000000000))
pipe2(&(0x7f0000000340), 0x400080001)
mq_open(&(0x7f0000000640)='-$\x00', 0x2, 0x8, &(0x7f0000664fc0)={0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0xa1})

2018/04/22 06:31:20 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x4402})
alarm(0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0)

2018/04/22 06:31:20 executing program 6:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000000300)=@random={'system.', '\x00'})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x110, r1, 0x10, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x20000040)

2018/04/22 06:31:20 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef00137cebcfeffffffffffffffe22c9b160096aa1fae1aed38b2fe15d48c01cca87cb59f054425695497e3d93a1a452dce", 0x3f)
readv(r0, &(0x7f000085dff0)=[{&(0x7f0000000100)=""/62, 0x3e}], 0x1)

2018/04/22 06:31:20 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000240), &(0x7f0000000280))
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="10010000", @ANYRES16=r3, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4040050}, 0x40)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
socketpair$ax25(0x3, 0x3, 0xf1, &(0x7f0000000200))
r5 = dup2(r0, r4)
sendmsg$inet_sctp(r5, &(0x7f0000000400)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
openat$cgroup_subtree(r5, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x84)
write$eventfd(r5, &(0x7f0000000000), 0x1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0)=0x10001, 0x4)

2018/04/22 06:31:20 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x0, 0x1000000000000000, 0x80000})
r1 = syz_open_pts(r0, 0x1)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000a8b000)="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", 0x3b6}], 0x1)

2018/04/22 06:31:20 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4))
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101800)
getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
shutdown(r0, 0x0)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)

2018/04/22 06:31:20 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000004a63b0fd26aa00000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x8c)

2018/04/22 06:31:20 executing program 2:
futex(&(0x7f000000cffc)=0x1, 0x800400000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x395400, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="94ffffffff040000", @ANYRES16=r1, @ANYBLOB="00012bbd7000ffdbdf25080000000800060003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x800, 0x0)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e20, 0xaf93, @local={0xfe, 0x80, [], 0xaa}, 0x8071}, @in6={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x49}, @in6={0xa, 0x4e20, 0x7, @empty, 0x3ff}], 0x64)
ioctl$TCXONC(r3, 0x540a, 0x4)
splice(r2, &(0x7f0000000040), r2, &(0x7f00000000c0), 0x5080, 0x2)

2018/04/22 06:31:20 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1)

[   52.005985] sg_write: data in/out 167162/21 bytes for SCSI command 0x1a-- guessing data in;
[   52.005985]    program syz-executor5 not setting count and/or reply_len properly
[   52.025745] kasan: CONFIG_KASAN_INLINE enabled
2018/04/22 06:31:20 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000004a63b0fd26aa00000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000a000000009e00096f36b500000057000000000000000001000046575bbfae1b93e2ef8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000063b77c654ecdb37ef3c87676dcfd8d160ce0db39e06d863e6c6d98b53acf64f3a66724595b285346b1ca9add6d83e4e543085ea92325e522af1a2f7e4dcd23f87e29cf71fd14b85297eadf0a85146d7f2c0e2d227162cbf6cc0636101a94ac37fcb4181e73b60b1635132e418ad33df9857669803c552de004fd4f3e229692b60204767e3879590a16cafe35e9b7169f"], 0x8c)

[   52.031192] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN
[   52.059366] Dumping ftrace buffer:
[   52.062896]    (ftrace buffer empty)
[   52.066594] Modules linked in:
[   52.069899] CPU: 1 PID: 6404 Comm: syz-executor5 Not tainted 4.4.125-g38f41ec #21
[   52.077490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   52.086818] task: ffff8800b5c40000 task.stack: ffff8800b6260000
[   52.092845] RIP: 0010:[<ffffffff825bd7cc>]  [<ffffffff825bd7cc>] sg_read+0xd3c/0x14d0
[   52.100906] RSP: 0018:ffff8800b6267a80  EFLAGS: 00010246
[   52.106325] RAX: dffffc0000000000 RBX: ffff8801d3a18140 RCX: ffffffff825bd793
[   52.113566] RDX: 0000000000000000 RSI: ffffc90005a4b000 RDI: ffff8801d3a18170
[   52.120807] RBP: ffff8800b6267b88 R08: 0000000000000000 R09: 0000000000000001
[   52.128057] R10: 0000000000000000 R11: 1ffff10016c4cf16 R12: ffff8800b93e8900
[   52.135299] R13: 0000000000000000 R14: 000000000000001a R15: ffff8801d3a18000
[   52.142541] FS:  0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f571fb40
[   52.150735] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[   52.156588] CR2: 00007f675b09d110 CR3: 00000001d37ce000 CR4: 0000000000160670
[   52.163832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   52.171075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   52.178316] Stack:
[   52.180440]  0000000000000f1e 0000000000000000 0000000000000000 ffff8801d3a18158
[   52.188427]  00000000ffffffff ffff8801d3a18168 000000000000003e 0000000002000000
[   52.196420]  1ffff10000000000 0000000000001000 1ffff10016c4cf5c 0000000020000124
[   52.204397] Call Trace:
[   52.206958]  [<ffffffff825bca90>] ? sg_proc_seq_show_debug+0xda0/0xda0
[   52.213594]  [<ffffffff815eab90>] ? fsnotify+0xee0/0xee0
[   52.219016]  [<ffffffff81b4f8a9>] ? avc_policy_seqno+0x9/0x20
[   52.224875]  [<ffffffff8151e141>] do_loop_readv_writev+0x141/0x1e0
[   52.231164]  [<ffffffff81b467a9>] ? security_file_permission+0x89/0x1e0
[   52.237889]  [<ffffffff825bca90>] ? sg_proc_seq_show_debug+0xda0/0xda0
[   52.244530]  [<ffffffff825bca90>] ? sg_proc_seq_show_debug+0xda0/0xda0
[   52.251172]  [<ffffffff81520cdf>] compat_do_readv_writev+0x5df/0x6e0
[   52.257635]  [<ffffffff81520700>] ? vfs_writev+0xb0/0xb0
[   52.263062]  [<ffffffff812e1100>] ? exit_robust_list+0x240/0x240
[   52.269178]  [<ffffffff8151dcbb>] ? __vfs_write+0x10b/0x450
[   52.274861]  [<ffffffff814ff55b>] ? quarantine_put+0xab/0x180
[   52.280718]  [<ffffffff815790e3>] ? __fget+0x213/0x3b0
[   52.285963]  [<ffffffff8157910a>] ? __fget+0x23a/0x3b0
[   52.291216]  [<ffffffff81578f17>] ? __fget+0x47/0x3b0
[   52.296383]  [<ffffffff81520eb9>] compat_readv+0xd9/0x140
[   52.301891]  [<ffffffff81523228>] compat_SyS_readv+0xd8/0x1b0
[   52.307745]  [<ffffffff81523150>] ? SyS_pwritev+0x230/0x230
[   52.313425]  [<ffffffff8148c5ae>] ? vmacache_update+0xfe/0x130
[   52.319366]  [<ffffffff81006b47>] ? do_fast_syscall_32+0xd7/0x8a0
[   52.325568]  [<ffffffff81523150>] ? SyS_pwritev+0x230/0x230
[   52.331247]  [<ffffffff81006d91>] do_fast_syscall_32+0x321/0x8a0
[   52.337363]  [<ffffffff8377b2aa>] sysenter_flags_fixed+0xd/0x17
[   52.343392] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 ad 06 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 6b 28 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 81 06 00 00 4d 8b 6d 00 4d 85 ed 0f 84 46 03 
[   52.370127] RIP  [<ffffffff825bd7cc>] sg_read+0xd3c/0x14d0
[   52.375840]  RSP <ffff8800b6267a80>
[   52.382912] ---[ end trace 73de2888c3d7aea6 ]---
[   52.388054] Kernel panic - not syncing: Fatal exception
[   52.393854] Dumping ftrace buffer:
[   52.397372]    (ftrace buffer empty)
[   52.401053] Kernel Offset: disabled
[   52.404650] Rebooting in 86400 seconds..