[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   19.838631] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   23.770931] random: sshd: uninitialized urandom read (32 bytes read)
[   24.082451] random: sshd: uninitialized urandom read (32 bytes read)
[   24.915844] sshd (4490) used greatest stack depth: 16920 bytes left
[   24.937743] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.0.7' (ECDSA) to the list of known hosts.
[   30.426058] random: sshd: uninitialized urandom read (32 bytes read)
2018/04/30 20:15:10 fuzzer started
2018/04/30 20:15:11 dialing manager at 10.128.0.26:40607
[   36.548717] random: crng init done
[   59.644787] can: request_module (can-proto-0) failed.
[   59.654594] can: request_module (can-proto-0) failed.
2018/04/30 20:15:41 kcov=true, comps=true
2018/04/30 20:15:47 executing program 0:
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x40)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r1, 0x400, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
syz_mount_image$reiserfs(&(0x7f00000002c0)='reiserfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="92a597883a4b264f6507da98fa1f7e70ca9ffcee6754bff3a0cf4bddd7b76c77853abf64cefd0bccaa93485a26a183113836500a25e090cdb0d23cf4a1e768719c131b380fff07e76dfa97da173982879ded2ff0af1aafd5f3443473a76a9d0ab0e2fcc5ec359ea2a799bc0ea12dd55ca2868ca78da747", 0x77, 0x8}], 0x2000, &(0x7f0000000400)={[{@noacl='noacl', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@noacl='noacl', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}]})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x5, [0xfffffffffffff800, 0x80000001, 0x10000, 0x1, 0x8]}, 0xe)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000004c0)={0x7, 0x5})
syz_mount_image$nfs4(&(0x7f0000000500)='nfs4\x00', &(0x7f0000000540)='./file0\x00', 0x3, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000580)="92ee80299edebd0fe90880578482be49846f77069508c941db41c316a37c9130674fbdf56bc7bad20acd", 0x2a, 0x8001}], 0x4, &(0x7f0000000600)='\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={<r2=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000700)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x9, 0x820c, 0xfff, 0x2, <r3=>r2}, &(0x7f0000000780)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_mount_image$nfs(&(0x7f0000000800)='nfs\x00', &(0x7f0000000840)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="524697c99e6b71a2253dc91a112b2f3b6137d22491037d86c4aea49424c1d84af5b699d86ff307caadb3efe6235316deb484e5b11cc20501b67c31325b493e70557b29bc3dcb7e035506c05fe94ce70dd0b986acdcbee5f774005dfa6ccf3f0ddf0d3d62324b347c927fcba8084535a500f88b716a725e71f89a78304827ebb1ac7891514be9f47026c1891f95bb2020a4fd410cfc3a1de55962173925055edf3f54cd719cc88db18221af17d936f2a8681074d893eebfff29910e7b10b96a84a2c44d7585a45537e600f24c90fdf4a3403577b693", 0xd5, 0x7f}], 0x60, &(0x7f00000009c0)='!)\x00')
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a00)={<r6=>r3, 0x100}, &(0x7f0000000a40)=0x8)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000a80)={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e20, 0x723f, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x9, [0x2, 0x20, 0xfffffffffffffad6, 0x7, 0x7, 0x5, 0x8, 0xf39]}, 0x5c)
ioctl$TIOCSTI(r0, 0x5412, 0x8)
fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000b00))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000b40))
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b80)={r6, 0x2}, &(0x7f0000000bc0)=0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000c00), &(0x7f0000000c40)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000c80)={r2, 0x7fffffff}, &(0x7f0000000cc0)=0x8)
prctl$void(0x3f)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000d00))
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000d40)={0xa, 0x1, 0x7ac})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000d80)=0xffffffffffffffff, 0x4)
getpeername$packet(r0, &(0x7f0000000f80)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000fc0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0xc, &(0x7f0000000dc0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x0, 0x2, 0x7, 0x6, 0xfffffffe, 0x9}, @generic={0x0, 0x40, 0x49, 0x8}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x1, 0x1, 0x7, 0xf, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000000e40)='GPL\x00', 0x8001, 0x0, &(0x7f0000000e80), 0x41f00, 0x1, [], r7}, 0x48)

2018/04/30 20:15:47 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x4a76)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x6, 0x3f, 0xfffffffffffffffb, 0x7fff, 0x3, 0x7ff, 0x3, 0x9, 0x6a6, 0x101})
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100))
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=<r2=>0x0, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={<r3=>r2, 0x7}, &(0x7f0000000200)=0x8)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000240)={0x3, 0x10000, [{0x8, 0x0, 0x78de}, {0x5, 0x0, 0xffffffffffffff80}, {0xfffffffffffff001, 0x0, 0xfc4}]})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0x3, 0x81, 0x1d, 0x7f, 0xc79c, 0x5, 0xfffffffffffffa73, 0x80000000, 0x4, 0x7, 0x6, 0x81})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r4, 0x100, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4040000)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r3, 0x3}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000440)={0x40000000})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x3, 0xff, 0x9, 0x6, 0xfffffffffffffff8, 0x8}, 0x20)
socketpair$inet(0x2, 0x6, 0x7f, &(0x7f00000004c0))
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc0020}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x74, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x444}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000640)={r2, 0x5}, 0x8)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000680)=""/132)
r5 = syz_open_dev$loop(&(0x7f0000000740)='/dev/loop#\x00', 0x0, 0x10000)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000780))
ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000007c0))
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000800)=@srh={0xff, 0x8, 0x4, 0x4, 0xfffffffffffffffd, 0x7, 0x5, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x21}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, 0x48)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000880)=""/177, &(0x7f0000000940)=0xb1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000980)={0x2011})
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000009c0)=0x3, &(0x7f0000000a00)=0x4)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000a40)=0x4)

2018/04/30 20:15:47 executing program 7:
r0 = msgget(0x0, 0x4)
msgctl$IPC_RMID(r0, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x7})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xc5, 0x80)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100)
inotify_rm_watch(r2, r3)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={<r4=>0x0, 0xd1, "3cdb14236e4fe8f05a93a16dd66de4a57fad5f591b46dd937223e19bd4e418a11b51121aab769e731bcf113483c2f81b61fa34ff2f7516b7c7a5d07b67dbe7a48518e35a5868187612e8d473d64b8ed4897363e3427914de938cbfa496f0d81a01f164caade96fad6b42fcafaf23fe9923fa9f050052f165ddf49c32c3e776218e94098461184b2e04b9474531efa2ef499d863c3dc19ad44431e9aeb517d13baf11fb688886f377be5350d9d7f0a1a2c427248bf1242d1f74989eb1c0f459e3c14b27b522c23bbed3c1a03816ad80702c"}, &(0x7f0000000280)=0xd9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={<r5=>r4, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'gre0\x00', <r6=>0x0})
sendmsg$can_raw(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x1d, r6}, 0x10, &(0x7f0000000440)={&(0x7f0000000400)=@can={{0x0, 0xfff, 0x10000, 0xfffffffffffffff9}, 0x1, 0x0, 0x0, 0x0, "0fa08cacb7492ab2"}, 0x10}, 0x1, 0x0, 0x0, 0x40001}, 0x880)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e22, 0x8, @empty, 0x6}}, 0xfffffffffffeffff, 0xc33, 0xfffffffffffffbff, 0x2, 0xd4}, &(0x7f0000000580)=0x98)
r7 = semget(0x0, 0x2, 0x404)
semctl$GETZCNT(r7, 0x4, 0xf, &(0x7f00000005c0)=""/7)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r5, 0x9d}, 0x8)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000640)=0x200008000)
r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x101200, 0x0)
setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00000006c0)="651f4dfe713406fdededbfd707bfb1879a6c0d9276b437fecb0632c3a6fb8b8e121207ab9a37decc87", 0x29)
bind$ipx(r8, &(0x7f0000000700)={0x4, 0x1, 0x1, "d09fc2e2cd8f", 0x9}, 0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000740), 0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000780)={r5, 0xffffffff, 0x100000001, 0x8, 0xef2, 0x4}, 0x14)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={<r9=>0x0}, &(0x7f0000000800)=0xc)
ioprio_set$pid(0x1, r9, 0x8000)
accept4$alg(r8, 0x0, 0x0, 0x800)
ioctl$VHOST_SET_VRING_ERR(r8, 0x4008af22, &(0x7f0000000840)={0x0, r2})
socket$inet_smc(0x2b, 0x1, 0x0)
bind$alg(r1, &(0x7f0000000880)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(serpent),sha224-ssse3)\x00'}, 0x58)
r10 = add_key(&(0x7f0000000900)='dns_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="9441146443ff", 0x6, 0x0)
r11 = request_key(&(0x7f00000009c0)='asymmetric\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a40)='vmnet0^\x00', 0xffffffffffffffff)
keyctl$unlink(0x9, r10, r11)

2018/04/30 20:15:47 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x4})
r1 = getpgrp(0xffffffffffffffff)
sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x1ff, 0x2, 0xd000, 0x2000, &(0x7f0000ffd000/0x2000)=nil})
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)="9d9cdd6b2009e51bdb983ab19e82e514c1ba2678b74cb326224600a33b070ba138ca10d7c17a781a", 0x28)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000200))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8)
connect$ipx(r0, &(0x7f0000000500)={0x4, 0x4, 0x0, "3aaab9951a86", 0x8}, 0x10)
connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000580)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r2, 0x100)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000005c0))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, &(0x7f0000000740)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000780)={r3, 0xa26}, 0x8)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockname(r4, &(0x7f00000007c0)=@un=@abs, &(0x7f0000000840)=0x80)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000880)={r3, 0x29, "85d61c823dc66cda279c210b54665d981dc1e67a94ed9be5f2b099d3abbc5542c79bd8f9a0d484020a"}, &(0x7f00000008c0)=0x31)
ioctl$VT_RELDISP(r2, 0x5605)
shmget(0x3, 0x4000, 0x1004, &(0x7f0000ffc000/0x4000)=nil)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
open_by_handle_at(r2, &(0x7f0000000900)={0x52, 0x7fff, "5a9c6bf9c162994ebab1fbc31157b994abe02614dd21395869512b5b458b7292c4d6dbe6b68ee9014bf191f776a44e783f36fc16a5f1a8635477a06c345ac159a395793e2f7f7dd46eb7"}, 0x101000)
setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000980)={0x303, 0x33}, 0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000009c0)=""/152)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000a80)={0xf8, 0x6, 0x800, 0x7})
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000ac0)=0x8000, 0x4)
llistxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)=""/215, 0xd7)

2018/04/30 20:15:47 executing program 5:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000000, 0x2)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
r3 = semget(0x3, 0x4, 0x400)
semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f00000000c0)=""/77)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000140)=""/4096)
fanotify_init(0x8, 0x109000)
getdents(r2, &(0x7f0000001140)=""/140, 0x8c)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000001200)=""/247)
statx(r2, &(0x7f0000001300)='./file0\x00', 0xc00, 0x7ff, &(0x7f0000001340))
ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000001440)="59028d475cdc0868df18ec896f07f7f351747830717951933227ef725c31632f110e1674001745b60cef6d3c63c03c84b6ea03822b5b9c46acfb89f8bf7b5d33f07251900aa197ef667a6b1967b0e38396ee76c4")
modify_ldt$write2(0x11, &(0x7f00000014c0)={0x3, 0x20001000, 0x0, 0x200, 0x7fff, 0x1, 0x9, 0x93e, 0x10001, 0x10000}, 0x10)
statx(r2, &(0x7f0000001500)='./file0\x00', 0x0, 0x2, &(0x7f0000001540))
ioctl$TCGETA(r2, 0x5405, &(0x7f0000001640))
pread64(r2, &(0x7f0000001680)=""/44, 0x2c, 0x0)
r4 = openat(r2, &(0x7f00000016c0)='./file0\x00', 0x80, 0x8)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000001700)=r2)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000001740)={0x9, 0x5, 0x3, 0x8fbf, [], [], [], 0x1, 0x4, 0x80000001, 0x0, "dca854e59109fe57658c4c3d0fe1a98a"})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000018c0)={<r5=>0x0, 0x0, &(0x7f0000001880)}, &(0x7f0000001900)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001940)={r5, 0xfdc}, 0x8)
syz_open_dev$binder(&(0x7f0000001980)='/dev/binder#\x00', 0x0, 0x2)
ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00000019c0)=0x10000)
recvfrom$unix(r4, &(0x7f0000001a00)=""/203, 0xcb, 0x10020, &(0x7f0000001b00)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
r6 = syz_open_procfs(r1, &(0x7f0000001b80)='net/icmp6\x00')
bind$inet6(r2, &(0x7f0000001bc0)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001c00)=[{0x8, 0x1000}, {0x2, 0xfebd}, {0x6, 0x6a6}], 0x3)
ioctl$LOOP_SET_FD(r4, 0x4c00, r4)
ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000001c40)={0x2, 0x0, [0xffff, 0x0, 0x53, 0xb5d, 0xffff, 0x42, 0x69, 0x5]})
semctl$SETVAL(r3, 0x1, 0x10, &(0x7f0000001cc0)=0xdc89)

2018/04/30 20:15:47 executing program 1:
prctl$getname(0x10, &(0x7f0000000000)=""/161)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100))
fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00')
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x4, 0x19, 0x5, 0x80, "e828fce5dbd4481b93cdde7e019d2981d3fef35f8be396ce88ca1aec01797406"})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={<r3=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x5, 0x2, 0xfd, 0x100}, &(0x7f0000000300)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22}}, 0x729, 0x20, 0x4, 0x9bc4, 0x40}, 0x98)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000400)=0x978, 0x4)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000)
r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x400100, 0x0)
ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000500)=&(0x7f00000004c0))
ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x40042, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000005c0)={0x18, 0x0, {0x4, @empty, 'ip6_vti0\x00'}})
epoll_create(0x1)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x0, 0x400)
r7 = semget$private(0x0, 0x0, 0x1)
semctl$GETNCNT(r7, 0x5, 0xe, &(0x7f0000000640)=""/90)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000006c0)={0x10001, <r8=>0x0, 0x325085f5349a44ab})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000700)={0x6, r8})
semop(r7, &(0x7f0000000740)=[{0x6, 0x1, 0x1800}, {0x1, 0x401, 0x800}, {0x7, 0x80, 0x1000}, {0x3, 0xffffffff, 0x800}], 0x4)
accept4(r6, &(0x7f0000000780)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000840)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8000, 0x8}, 0x90)
r9 = epoll_create(0x3)
ioctl$BLKIOOPT(r9, 0x1279, &(0x7f0000000900))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000940)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x101, 0xfffffffffffffbff, 0x5, 0xff, 0x9}, &(0x7f0000000a00)=0x98)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000a40)={0x741})

2018/04/30 20:15:47 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x101080)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x2, 0x1ff})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x6000, 0x0)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x400, 0x3, 0xffffffff, 0x400, "d2a077e43d8b7f62d8485fd13bc68daf829d71e32669984a07b4be64d6ea6aa93390cbabf7a11003337a82f6", 0x6}, 0x28a4d82e, [0x100, 0x0, 0x80, 0x81, 0x3, 0x10001, 0x0, 0x46a5, 0x1000, 0x9, 0x2, 0xffffffff, 0x7, 0x9, 0x800, 0x20, 0x43, 0xaab4, 0x80000000, 0x7, 0xfffffffffffffffa, 0x2, 0x3, 0x40, 0x1, 0x4bed, 0x40, 0x7f, 0x4, 0x3, 0x5, 0xffff, 0x401, 0x3, 0xb745, 0x6, 0x4, 0x21, 0x7e9, 0x148, 0x9, 0x401, 0x6, 0x5, 0x100000001, 0x8001, 0x120, 0xbb47, 0x100000000, 0x3f, 0xfffffffffffffffc, 0x7, 0x2, 0xfffffffffffffffd, 0x40, 0x0, 0x3, 0x80, 0x12000, 0xb9, 0x2, 0x7, 0x1, 0xffffffff, 0x3, 0x7, 0x6, 0x9, 0xffffffffffffffe0, 0x40, 0x1, 0x3, 0xfffffffffffffffb, 0x1f, 0x0, 0x400, 0x3, 0x6, 0x2, 0x100000000, 0x7, 0xb4, 0x3, 0x8569, 0x5, 0x380, 0x1, 0x1, 0x7fff, 0x7, 0x5a, 0x9, 0x5, 0xffe00000, 0x7, 0x9, 0x1, 0xfffffffffffffffd, 0x8, 0x7, 0x4cc, 0x3, 0x80000000, 0x9, 0x800, 0x2, 0x6, 0xd0ab, 0x6b9, 0xfffffffffffffff9, 0x5, 0x400000, 0x1000, 0x5, 0x1, 0x4, 0x10000, 0xb37777e, 0x54b6, 0x1, 0x20, 0x0, 0x7, 0x5, 0x8, 0x10000, 0x0, 0x2]})
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000005c0)={0x6, 0x1, 0x100000001, 0x800})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r1, 0x28, &(0x7f0000000600)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r2, 0x1, 0x10}, 0xc)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x210000, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
connect$l2tp(r3, &(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}}}, 0x3a)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000740)=0x8, 0x4)
syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4002)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000007c0))
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000800))
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x4e20}}, 0x100, 0xfff, 0x3, "9808bdf9bbe2211b1967c4592d58d3c9cdd7d2a394400daf19c95aecd5d5a836e99a4434a1abf3cbd2812f7d56eec243eba8e9d8d976999f2228d7986b64318fad770d521e73f771574414d70056ed06"}, 0xd8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000940)={0x1, [<r4=>0x0]}, &(0x7f0000000980)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={<r5=>r4, 0x9}, &(0x7f0000000a00)=0x8)
ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000a40))
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
syz_mount_image$ext4(&(0x7f0000000a80)='ext2\x00', &(0x7f0000000ac0)='./file0\x00', 0x7, 0x2, &(0x7f0000000c40)=[{&(0x7f0000000b00)="ff1f963e0276feb12d866e0c9c227911069d138d5e23143176d24fcfd46b3dbc3e186888f3585722f25245dfdb2f8ebaf6ec9872c0c3f76d1b6362cac49d63514c601ccf8ddc244586194d740ec44f38177518e0a03941e0192e6a7e685b4e8e10fc8a71fa3ba2141c4c1b76c1cd4b1c97f60effd79658a7b0", 0x79, 0xffff}, {&(0x7f0000000b80)="4cc9bbf0fcbff2e0b08617cded939a66028f444761acde33b1174dc82b522055e1ec74df984802786c3e404e39f477d50913946502d2d5e0bc96d0564fe14a05341b957b837a75bc2c8aa5a874aa7fc0cbbf2c603d3039e69e569510e5bb9dc4aa9de01cd58a787051970e6389561219e30698e70bf47887c37f8d5d5db73701ab2e0efeeb", 0x85, 0x7f}], 0x800000, &(0x7f0000000c80)={[{@lazytime='lazytime', 0x2c}, {@oldalloc='oldalloc', 0x2c}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000cc0))
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000d00)=0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000d80)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xae2f, 0x80000001, 0x58, 0x20000000000000, 0x1ff, 0xffffffff, 0x100000001, 0x8001, 0x5, 0x6, 0x3, 0x6, 0x1f, 0x6, 0x7]}, &(0x7f0000000e80)=0x100)
removexattr(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)=@known='com.apple.system.Security\x00')
r7 = syz_open_dev$dspn(&(0x7f0000000f40)='/dev/dsp#\x00', 0x80, 0x802)
r8 = syz_genetlink_get_family_id$team(&(0x7f0000000fc0)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000014c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001600)=0xe8)
getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000001740)={@loopback, @empty, <r11=>0x0}, &(0x7f0000001780)=0xc)
accept$packet(r1, &(0x7f00000017c0)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001800)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001840)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001940)=0xe8)
getpeername$packet(r1, &(0x7f0000001980)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000019c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000001a00)={'team0\x00', <r15=>0x0})
getpeername$packet(r1, &(0x7f0000001a40)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001d80)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001ac0)={0x248, r8, 0x30, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x67dd}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1e}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x248}, 0x1}, 0x4000000)

2018/04/30 20:15:47 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x10001, 0x4a1, 0x4, 0x4, 0x3}}, 0x8)
modify_ldt$read_default(0x2, &(0x7f0000000080)=""/64, 0x40)
getsockopt$inet_mreqn(r0, 0x0, 0xc4b628cc307cbe85, &(0x7f00000000c0)={@broadcast, @multicast2, <r1=>0x0}, &(0x7f0000000100)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@empty, 0x5c, r1})
getrusage(0xffffffffffffffff, &(0x7f0000000180))
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00')
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f00000002c0)={0x4cc, r2, 0x302, 0x70bd28, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r1}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffff83}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x108a}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x110, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x68}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x130, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff1f}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x4cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ion\x00', 0x290440, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000880)={0x3}, 0x4)
lgetxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@random={'btrfs.', 'vmnet0proctrustedvmnet0security\x00'}, &(0x7f0000000940)=""/181, 0xb5)
r3 = dup2(r0, r0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000b00)=<r5=>0x0)
perf_event_open(&(0x7f0000000a80)={0x3, 0x70, 0xca68, 0x9, 0xce97, 0x1ff, 0x0, 0x7, 0x4602, 0x6, 0x3, 0xc4, 0x3, 0x20, 0x6, 0x6, 0x401, 0x9, 0x0, 0x6, 0x2, 0x80, 0x7fff, 0x0, 0xffffffffffff0000, 0x8, 0x10001, 0x1ff, 0x10001, 0x687, 0xfc6, 0x2, 0x1, 0xffffffffffffffff, 0x1, 0x9a, 0xbf1, 0xe56, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000a40), 0x9}, 0x40, 0xe0000000, 0x8001, 0x0, 0x5, 0x1, 0x6}, r5, 0x8, r3, 0x1)
ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000b40)={0x1, 0x9, 0x9, 0x915f, 0x2, 0x8, 0x8000, 0x5, 0x400, 0xb2})
r6 = syz_open_dev$usbmon(&(0x7f0000000b80)='/dev/usbmon#\x00', 0x5, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000bc0)={0x17, 0x100000000000, 0x3c, {0x0, 0x989680}, 0x8, 0x1000})
mkdir(&(0x7f0000000c40)='./file0\x00', 0x20)
sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000010c0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x241000a0}, 0xc, &(0x7f0000001080)={&(0x7f0000000cc0)={0x39c, r2, 0x400, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r1}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xed00000000000}}}]}}, {{0x8, 0x1, r1}, {0x118, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x8001, 0x80, 0x8}, {0x7, 0x3f, 0x9}, {0x7, 0x6b74, 0x1000, 0x40}, {0xd8d00000, 0xd3ad, 0x81, 0x1}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r1}, {0xec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r1}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2f}}}]}}]}, 0x39c}, 0x1, 0x0, 0x0, 0x80}, 0x1)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001140)=@buf={0x21, &(0x7f0000001100)="4670e7420435a47e9c9019eff54bc875f8a605e6f3214d3e3325a542ffd5000ac4"})
r7 = socket$rds(0x15, 0x5, 0x0)
connect$rds(r7, &(0x7f0000001180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
execve(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001340)=[&(0x7f0000001200)="a1776c616e3000", &(0x7f0000001240)='\\\x00', &(0x7f0000001280)='loem0#trusted\x00', &(0x7f00000012c0)='\x00', &(0x7f0000001300)='user_linkup_enabled\x00'], &(0x7f0000001400)=[&(0x7f0000001380)='-]\x00', &(0x7f00000013c0)=',{\x00'])
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001440)=""/66, &(0x7f00000014c0)=0x42)
syz_open_dev$usbmon(&(0x7f0000001500)='/dev/usbmon#\x00', 0x3, 0x1)
ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000001540)={0xb8, 0x5})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x204500, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x810, r4, 0x56)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000015c0)=@req={0xfffffffffffffffc, 0x6, 0x8, 0x1}, 0x10)

[   67.971946] IPVS: ftp: loaded support on port[0] = 21
[   67.999949] IPVS: ftp: loaded support on port[0] = 21
[   68.043931] IPVS: ftp: loaded support on port[0] = 21
[   68.043936] IPVS: ftp: loaded support on port[0] = 21
[   68.098763] IPVS: ftp: loaded support on port[0] = 21
[   68.100598] IPVS: ftp: loaded support on port[0] = 21
[   68.113476] IPVS: ftp: loaded support on port[0] = 21
[   68.131367] IPVS: ftp: loaded support on port[0] = 21
[   70.184838] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.191587] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.239363] device bridge_slave_0 entered promiscuous mode
[   70.284329] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.290736] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.315247] device bridge_slave_0 entered promiscuous mode
[   70.332189] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.338684] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.361284] device bridge_slave_1 entered promiscuous mode
[   70.375277] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.381763] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.390874] device bridge_slave_0 entered promiscuous mode
[   70.399201] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.405621] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.420656] device bridge_slave_0 entered promiscuous mode
[   70.431936] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.438357] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.448349] device bridge_slave_0 entered promiscuous mode
[   70.459932] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.466354] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.474165] device bridge_slave_0 entered promiscuous mode
[   70.483791] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.490179] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.499747] device bridge_slave_0 entered promiscuous mode
[   70.516093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.523198] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.529619] bridge0: port 1(bridge_slave_0) entered disabled state
[   70.555947] device bridge_slave_0 entered promiscuous mode
[   70.569417] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.575829] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.583697] device bridge_slave_1 entered promiscuous mode
[   70.593012] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.599590] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.610633] device bridge_slave_1 entered promiscuous mode
[   70.622713] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.629093] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.637979] device bridge_slave_1 entered promiscuous mode
[   70.649362] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.655789] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.663509] device bridge_slave_1 entered promiscuous mode
[   70.671868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   70.679365] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.685732] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.703903] device bridge_slave_1 entered promiscuous mode
[   70.712393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.719925] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.726377] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.747758] device bridge_slave_1 entered promiscuous mode
[   70.761687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.769099] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.775502] bridge0: port 2(bridge_slave_1) entered disabled state
[   70.787979] device bridge_slave_1 entered promiscuous mode
[   70.800911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.809542] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   70.835315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.856289] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.889610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   70.907493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   70.916699] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.945654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   70.973543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   71.017328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   71.074785] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.088917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   71.097742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   71.219528] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.255367] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.294884] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.338327] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.386967] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.397742] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.407120] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.442479] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.461515] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.518946] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.534441] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   71.549100] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.568431] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.652367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   71.659453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   71.675391] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.691627] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   71.710567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   71.718969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   71.732667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   71.741682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   71.748676] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   71.760647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   71.789795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   71.796788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   71.813678] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   71.820647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   71.853504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   71.860552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   71.891724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   71.898671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   71.914466] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   71.932769] team0: Port device team_slave_0 added
[   71.944348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   71.976090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   72.005961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   72.012946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   72.027681] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   72.035073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   72.065433] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.079748] team0: Port device team_slave_1 added
[   72.163275] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.182795] team0: Port device team_slave_0 added
[   72.208758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   72.231078] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.247998] team0: Port device team_slave_0 added
[   72.264480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   72.284226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   72.303450] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.313971] team0: Port device team_slave_0 added
[   72.323194] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.330947] team0: Port device team_slave_1 added
[   72.339273] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.348580] team0: Port device team_slave_0 added
[   72.358576] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.368755] team0: Port device team_slave_0 added
[   72.406426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   72.424723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.444737] team0: Port device team_slave_1 added
[   72.467793] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.476934] team0: Port device team_slave_1 added
[   72.488535] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   72.499524] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.510756] team0: Port device team_slave_1 added
[   72.518537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.532735] team0: Port device team_slave_0 added
[   72.547176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   72.559084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   72.569837] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   72.582006] team0: Port device team_slave_0 added
[   72.594371] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   72.606984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   72.638784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   72.669719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   72.682778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   72.691675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   72.699870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   72.707857] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.715076] team0: Port device team_slave_1 added
[   72.724762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   72.740228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   72.752742] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.771672] team0: Port device team_slave_1 added
[   72.784454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   72.793294] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   72.801829] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   72.810432] team0: Port device team_slave_1 added
[   72.823903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   72.851676] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   72.868462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   72.877909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   72.885576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   72.893978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   72.901583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   72.909480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   72.919126] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   72.926250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   72.934774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   72.944667] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   72.953784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   72.962991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   72.973640] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   72.982347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   72.991162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   72.999702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.017494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.042231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.074178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.092095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   73.099986] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   73.107789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.115603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.123524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   73.131684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   73.139296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.147166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   73.157073] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   73.164496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.172695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.183201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   73.192826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   73.206826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   73.216946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   73.231165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   73.238792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   73.253265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   73.286646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.317684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   73.332628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.340635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   73.348450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.356373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   73.364156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   73.371862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   73.380120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   73.387517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   73.395831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   73.414501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   73.421750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.431644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.465198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   73.472588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.483250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.508348] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   73.528655] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   73.539660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   73.560222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   73.597562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.615429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   73.632314] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   73.639654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.649870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   73.673051] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   73.683012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   73.708153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   74.332614] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.339187] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.346279] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.352702] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.378462] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.737199] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.743625] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.750389] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.756781] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.783672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.790202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   74.802369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   74.859192] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.865633] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.872379] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.878793] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.913460] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.926864] bridge0: port 2(bridge_slave_1) entered blocking state
[   74.933269] bridge0: port 2(bridge_slave_1) entered forwarding state
[   74.939931] bridge0: port 1(bridge_slave_0) entered blocking state
[   74.946312] bridge0: port 1(bridge_slave_0) entered forwarding state
[   74.988006] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   74.996530] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.002961] bridge0: port 2(bridge_slave_1) entered forwarding state
[   75.009664] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.016094] bridge0: port 1(bridge_slave_0) entered forwarding state
[   75.024285] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   75.040356] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.046774] bridge0: port 2(bridge_slave_1) entered forwarding state
[   75.054432] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.061006] bridge0: port 1(bridge_slave_0) entered forwarding state
[   75.068989] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   75.197793] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.204222] bridge0: port 2(bridge_slave_1) entered forwarding state
[   75.210931] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.217324] bridge0: port 1(bridge_slave_0) entered forwarding state
[   75.225418] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   75.259504] bridge0: port 2(bridge_slave_1) entered blocking state
[   75.265931] bridge0: port 2(bridge_slave_1) entered forwarding state
[   75.272617] bridge0: port 1(bridge_slave_0) entered blocking state
[   75.279054] bridge0: port 1(bridge_slave_0) entered forwarding state
[   75.342736] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   75.808287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.827486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.846511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.853876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.861823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   75.869343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   79.828724] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.892120] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.092654] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.121166] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.143548] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.161979] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.278200] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.309696] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.432650] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.495349] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.546352] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.574849] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.591424] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.630322] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.746936] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.803413] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   80.809783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   80.824276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   80.923085] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   80.929690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   80.939647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   80.995200] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   81.069848] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.076436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.090675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.105577] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.111964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.119813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.141220] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.152938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.159394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.174614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.209393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.234970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.267124] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.276186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.309628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.388259] 8021q: adding VLAN 0 to HW filter on device team0
[   81.526296] 8021q: adding VLAN 0 to HW filter on device team0
[   81.573717] 8021q: adding VLAN 0 to HW filter on device team0
[   81.594717] 8021q: adding VLAN 0 to HW filter on device team0
[   81.620921] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.628097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.642009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.668889] 8021q: adding VLAN 0 to HW filter on device team0
[   81.722452] 8021q: adding VLAN 0 to HW filter on device team0
[   81.847542] 8021q: adding VLAN 0 to HW filter on device team0
[   82.133422] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/30 20:16:04 executing program 4:

[   84.393629] QAT: Invalid ioctl
[   84.410808] QAT: Invalid ioctl
[   84.425821] QAT: Invalid ioctl
[   84.469539] QAT: Invalid ioctl
[   84.500891] QAT: Invalid ioctl
2018/04/30 20:16:04 executing program 1:

2018/04/30 20:16:04 executing program 7:

2018/04/30 20:16:04 executing program 4:

[   84.521452] QAT: Invalid ioctl
[   84.535464] QAT: Invalid ioctl
2018/04/30 20:16:04 executing program 1:

2018/04/30 20:16:04 executing program 4:

2018/04/30 20:16:04 executing program 7:

[   84.665138] QAT: Invalid ioctl
[   84.666795] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[   84.670586] QAT: Invalid ioctl
2018/04/30 20:16:04 executing program 5:

[   84.725739] QAT: Invalid ioctl
[   84.745652] QAT: Invalid ioctl
[   84.762507] QAT: Invalid ioctl
[   84.781287] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[   84.796660] QAT: Invalid ioctl
[   84.805176] QAT: Invalid ioctl
[   84.826405] QAT: Invalid ioctl
[   84.872663] QAT: Invalid ioctl
[   84.901346] QAT: Invalid ioctl
[   84.905308] QAT: Invalid ioctl
[   84.911125] QAT: Invalid ioctl
[   84.987063] QAT: Invalid ioctl
[   84.996159] QAT: Invalid ioctl
[   85.007672] QAT: Invalid ioctl
[   85.011294] QAT: Invalid ioctl
2018/04/30 20:16:05 executing program 1:
prctl$getname(0x10, &(0x7f0000000000)=""/161)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100))
fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00')
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x4, 0x19, 0x5, 0x80, "e828fce5dbd4481b93cdde7e019d2981d3fef35f8be396ce88ca1aec01797406"})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={<r3=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x5, 0x2, 0xfd, 0x100}, &(0x7f0000000300)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22}}, 0x729, 0x20, 0x4, 0x9bc4, 0x40}, 0x98)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000400)=0x978, 0x4)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000)
r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x400100, 0x0)
ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000500)=&(0x7f00000004c0))
ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x40042, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000580)={<r6=>0xffffffffffffffff})
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000005c0)={0x18, 0x0, {0x4, @empty, 'ip6_vti0\x00'}})
epoll_create(0x1)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x0, 0x400)
r7 = semget$private(0x0, 0x0, 0x1)
semctl$GETNCNT(r7, 0x5, 0xe, &(0x7f0000000640)=""/90)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000006c0)={0x10001, <r8=>0x0, 0x325085f5349a44ab})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000700)={0x6, r8})
semop(r7, &(0x7f0000000740)=[{0x6, 0x1, 0x1800}, {0x1, 0x401, 0x800}, {0x7, 0x80, 0x1000}, {0x3, 0xffffffff, 0x800}], 0x4)
accept4(r6, &(0x7f0000000780)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000840)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8000, 0x8}, 0x90)
r9 = epoll_create(0x3)
ioctl$BLKIOOPT(r9, 0x1279, &(0x7f0000000900))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000940)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x101, 0xfffffffffffffbff, 0x5, 0xff, 0x9}, &(0x7f0000000a00)=0x98)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000a40)={0x741})

2018/04/30 20:16:05 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000))
finit_module(r0, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2)

2018/04/30 20:16:05 executing program 3:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0x0)
fallocate(r1, 0x3, 0x0, 0x3000000000)
truncate(&(0x7f0000000040)='./file0\x00', 0xffff)

2018/04/30 20:16:05 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x7f)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000490, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x218)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/30 20:16:05 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400000)
name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xec, 0x1, "e491537a02eececce6a3cdb03ded5a8a4a2d3a4193651a36204035254b20f398b76e5d513770c34a59f7c8024654aec50637203cb4af49ac8a00902d2f066e60bf83b5aa589e603c4b1faf938e957a04ee76253820c1366ac5e8dd827fbb7b891206066522e558585cd0b3ecc74da831111ae4ca4594ebf529380dcacd8b6c04306f3498816cefae1c77da4d06646bc6977870230fc743aa8249a0d4bcedb34f7300707c30049f3155f7753b7ab1c73406399f8c7f70aebf99be1231847b44c67d1ff2ccff19406ebea794671359496c150bae3cef04e1f24c283edac90bdee69ee7e8a2"}, &(0x7f0000000180), 0x1000)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x1, 0x9f, &(0x7f0000000200)="31045814620af8801d51c493336d61a7cdd7b5bc9b5e6d78370d0487f1db8dccfdafca8d6c0bacb8b45776e0f3d7dae265db3f74ec33e002514a261811c83594e63464795cbab30522f19d85ef8fd1f5c06b91b27d48b04f7bf599dc110b2ad15a0a16813e1f4a1b937529e68b097097b7c3064e32e099000f4ea6acddcdba629649e5acb8c79171fb316654036eb164fb1bdff4dcd12c2de6c0e2ea7d56c1"})
syz_mount_image$hfs(&(0x7f00000004c0)='hfs\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="71756965742c636f6465706167653d63703433372c00176820a52842b1d015d4"])

2018/04/30 20:16:05 executing program 5:
r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xffffffffffff0002, 0x80002)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

2018/04/30 20:16:05 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x101080)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x2, 0x1ff})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x6000, 0x0)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x400, 0x3, 0xffffffff, 0x400, "d2a077e43d8b7f62d8485fd13bc68daf829d71e32669984a07b4be64d6ea6aa93390cbabf7a11003337a82f6", 0x6}, 0x28a4d82e, [0x100, 0x0, 0x80, 0x81, 0x3, 0x10001, 0x0, 0x46a5, 0x1000, 0x9, 0x2, 0xffffffff, 0x7, 0x9, 0x800, 0x20, 0x43, 0xaab4, 0x80000000, 0x7, 0xfffffffffffffffa, 0x2, 0x3, 0x40, 0x1, 0x4bed, 0x40, 0x7f, 0x4, 0x3, 0x5, 0xffff, 0x401, 0x3, 0xb745, 0x6, 0x4, 0x21, 0x7e9, 0x148, 0x9, 0x401, 0x6, 0x5, 0x100000001, 0x8001, 0x120, 0xbb47, 0x100000000, 0x3f, 0xfffffffffffffffc, 0x7, 0x2, 0xfffffffffffffffd, 0x40, 0x0, 0x3, 0x80, 0x12000, 0xb9, 0x2, 0x7, 0x1, 0xffffffff, 0x3, 0x7, 0x6, 0x9, 0xffffffffffffffe0, 0x40, 0x1, 0x3, 0xfffffffffffffffb, 0x1f, 0x0, 0x400, 0x3, 0x6, 0x2, 0x100000000, 0x7, 0xb4, 0x3, 0x8569, 0x5, 0x380, 0x1, 0x1, 0x7fff, 0x7, 0x5a, 0x9, 0x5, 0xffe00000, 0x7, 0x9, 0x1, 0xfffffffffffffffd, 0x8, 0x7, 0x4cc, 0x3, 0x80000000, 0x9, 0x800, 0x2, 0x6, 0xd0ab, 0x6b9, 0xfffffffffffffff9, 0x5, 0x400000, 0x1000, 0x5, 0x1, 0x4, 0x10000, 0xb37777e, 0x54b6, 0x1, 0x20, 0x0, 0x7, 0x5, 0x8, 0x10000, 0x0, 0x2]})
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000005c0)={0x6, 0x1, 0x100000001, 0x800})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r1, 0x28, &(0x7f0000000600)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r2, 0x1, 0x10}, 0xc)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x210000, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
connect$l2tp(r3, &(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}}}, 0x3a)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000740)=0x8, 0x4)
syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4002)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000007c0))
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000800))
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x4e20}}, 0x100, 0xfff, 0x3, "9808bdf9bbe2211b1967c4592d58d3c9cdd7d2a394400daf19c95aecd5d5a836e99a4434a1abf3cbd2812f7d56eec243eba8e9d8d976999f2228d7986b64318fad770d521e73f771574414d70056ed06"}, 0xd8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000940)={0x1, [<r4=>0x0]}, &(0x7f0000000980)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={<r5=>r4, 0x9}, &(0x7f0000000a00)=0x8)
ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000a40))
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
syz_mount_image$ext4(&(0x7f0000000a80)='ext2\x00', &(0x7f0000000ac0)='./file0\x00', 0x7, 0x2, &(0x7f0000000c40)=[{&(0x7f0000000b00)="ff1f963e0276feb12d866e0c9c227911069d138d5e23143176d24fcfd46b3dbc3e186888f3585722f25245dfdb2f8ebaf6ec9872c0c3f76d1b6362cac49d63514c601ccf8ddc244586194d740ec44f38177518e0a03941e0192e6a7e685b4e8e10fc8a71fa3ba2141c4c1b76c1cd4b1c97f60effd79658a7b0", 0x79, 0xffff}, {&(0x7f0000000b80)="4cc9bbf0fcbff2e0b08617cded939a66028f444761acde33b1174dc82b522055e1ec74df984802786c3e404e39f477d50913946502d2d5e0bc96d0564fe14a05341b957b837a75bc2c8aa5a874aa7fc0cbbf2c603d3039e69e569510e5bb9dc4aa9de01cd58a787051970e6389561219e30698e70bf47887c37f8d5d5db73701ab2e0efeeb", 0x85, 0x7f}], 0x800000, &(0x7f0000000c80)={[{@lazytime='lazytime', 0x2c}, {@oldalloc='oldalloc', 0x2c}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000cc0))
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000d00)=0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000d80)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xae2f, 0x80000001, 0x58, 0x20000000000000, 0x1ff, 0xffffffff, 0x100000001, 0x8001, 0x5, 0x6, 0x3, 0x6, 0x1f, 0x6, 0x7]}, &(0x7f0000000e80)=0x100)
removexattr(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)=@known='com.apple.system.Security\x00')
r7 = syz_open_dev$dspn(&(0x7f0000000f40)='/dev/dsp#\x00', 0x80, 0x802)
r8 = syz_genetlink_get_family_id$team(&(0x7f0000000fc0)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000014c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001600)=0xe8)
getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000001740)={@loopback, @empty, <r11=>0x0}, &(0x7f0000001780)=0xc)
accept$packet(r1, &(0x7f00000017c0)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001800)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001840)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001940)=0xe8)
getpeername$packet(r1, &(0x7f0000001980)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000019c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000001a00)={'team0\x00', <r15=>0x0})
getpeername$packet(r1, &(0x7f0000001a40)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001d80)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001ac0)={0x248, r8, 0x30, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r9}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x67dd}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1e}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x248}, 0x1}, 0x4000000)

2018/04/30 20:16:05 executing program 0:
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x40)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r1, 0x400, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
syz_mount_image$reiserfs(&(0x7f00000002c0)='reiserfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="92a597883a4b264f6507da98fa1f7e70ca9ffcee6754bff3a0cf4bddd7b76c77853abf64cefd0bccaa93485a26a183113836500a25e090cdb0d23cf4a1e768719c131b380fff07e76dfa97da173982879ded2ff0af1aafd5f3443473a76a9d0ab0e2fcc5ec359ea2a799bc0ea12dd55ca2868ca78da747", 0x77, 0x8}], 0x2000, &(0x7f0000000400)={[{@noacl='noacl', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@noacl='noacl', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}]})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x5, [0xfffffffffffff800, 0x80000001, 0x10000, 0x1, 0x8]}, 0xe)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000004c0)={0x7, 0x5})
syz_mount_image$nfs4(&(0x7f0000000500)='nfs4\x00', &(0x7f0000000540)='./file0\x00', 0x3, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000580)="92ee80299edebd0fe90880578482be49846f77069508c941db41c316a37c9130674fbdf56bc7bad20acd", 0x2a, 0x8001}], 0x4, &(0x7f0000000600)='\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={<r2=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000700)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x9, 0x820c, 0xfff, 0x2, <r3=>r2}, &(0x7f0000000780)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_mount_image$nfs(&(0x7f0000000800)='nfs\x00', &(0x7f0000000840)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="524697c99e6b71a2253dc91a112b2f3b6137d22491037d86c4aea49424c1d84af5b699d86ff307caadb3efe6235316deb484e5b11cc20501b67c31325b493e70557b29bc3dcb7e035506c05fe94ce70dd0b986acdcbee5f774005dfa6ccf3f0ddf0d3d62324b347c927fcba8084535a500f88b716a725e71f89a78304827ebb1ac7891514be9f47026c1891f95bb2020a4fd410cfc3a1de55962173925055edf3f54cd719cc88db18221af17d936f2a8681074d893eebfff29910e7b10b96a84a2c44d7585a45537e600f24c90fdf4a3403577b693", 0xd5, 0x7f}], 0x60, &(0x7f00000009c0)='!)\x00')
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a00)={<r6=>r3, 0x100}, &(0x7f0000000a40)=0x8)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000a80)={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e20, 0x723f, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x9, [0x2, 0x20, 0xfffffffffffffad6, 0x7, 0x7, 0x5, 0x8, 0xf39]}, 0x5c)
ioctl$TIOCSTI(r0, 0x5412, 0x8)
fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000b00))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000b40))
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b80)={r6, 0x2}, &(0x7f0000000bc0)=0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000c00), &(0x7f0000000c40)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000c80)={r2, 0x7fffffff}, &(0x7f0000000cc0)=0x8)
prctl$void(0x3f)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000d00))
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000d40)={0xa, 0x1, 0x7ac})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000d80)=0xffffffffffffffff, 0x4)
getpeername$packet(r0, &(0x7f0000000f80)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000fc0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0xc, &(0x7f0000000dc0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x0, 0x2, 0x7, 0x6, 0xfffffffe, 0x9}, @generic={0x0, 0x40, 0x49, 0x8}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x1, 0x1, 0x7, 0xf, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000000e40)='GPL\x00', 0x8001, 0x0, &(0x7f0000000e80), 0x41f00, 0x1, [], r7}, 0x48)

[   85.106687] kernel msg: ebtables bug: please report to author: Chains don't start at beginning
[   85.119819] hfs: can't find a HFS filesystem on dev loop4
2018/04/30 20:16:05 executing program 5:
r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd1c, 0xfffffffffffffffc)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/rfkill\x00', 0x7d, 0x0)
ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000f80)={0x7, 0x401})
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x8000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
keyctl$revoke(0x3, r0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000e00)={0xa72f, 0x3, 0x0, 0x8001, 0x4, 0x1, 0xfc, 0x81, 0x6, 0x6})
fchmod(r2, 0x100)
ioctl$TIOCCONS(r2, 0x541d)
write$rdma_cm(r1, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ec0)={<r3=>0xffffffff}, 0x106, 0x6}}, 0x20)
write$rdma_cm(r2, &(0x7f0000000f40)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000fc0), r3, 0x3}}, 0x18)

[   85.147572] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[   85.213475] kernel msg: ebtables bug: please report to author: Chains don't start at beginning
2018/04/30 20:16:05 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x2)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8)

2018/04/30 20:16:05 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20180, 0x0)
setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4)
fsetxattr(r0, &(0x7f0000000100)=@random={'osx.', "6d696d655f7479706524657468301f656d317070703100"}, &(0x7f0000000040)="020000037970652700000004000000070000204500000000", 0x18, 0x0)

2018/04/30 20:16:05 executing program 3:
socket$netlink(0x10, 0x3, 0xc)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@ipv6_newrule={0x28, 0x20, 0xc07, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf}]}, 0x28}, 0x1}, 0x0)

2018/04/30 20:16:05 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000500)="63512d1c00", &(0x7f00000004c0)='/\x00', 0x0, 0x0, &(0x7f00000004c0), 0x28020, &(0x7f0000000540))

2018/04/30 20:16:05 executing program 0:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time})

2018/04/30 20:16:05 executing program 5:
r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd1c, 0xfffffffffffffffc)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/rfkill\x00', 0x7d, 0x0)
ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000f80)={0x7, 0x401})
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x8000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
keyctl$revoke(0x3, r0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000e00)={0xa72f, 0x3, 0x0, 0x8001, 0x4, 0x1, 0xfc, 0x81, 0x6, 0x6})
fchmod(r2, 0x100)
ioctl$TIOCCONS(r2, 0x541d)
write$rdma_cm(r1, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ec0)={<r3=>0xffffffff}, 0x106, 0x6}}, 0x20)
write$rdma_cm(r2, &(0x7f0000000f40)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000fc0), r3, 0x3}}, 0x18)

2018/04/30 20:16:05 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x100}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x4000000, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)='h', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0)
shutdown(r0, 0x2)

2018/04/30 20:16:05 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={<r3=>0x0, 0x6a02}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x7, 0x10}, 0xc)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/30 20:16:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x200000000000, 0x5, 0xfffffffffffffffd, &(0x7f0000000040), &(0x7f0000000000)=0x1, 0x1)

2018/04/30 20:16:05 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x4001)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x1008)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7, 0x175d0ab}, &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pkey_alloc(0x0, 0x2)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000003c0)="e575f15fe7be3e273f9b34a2622f42c1", 0x10)
fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, <r4=>0x0})
ptrace$setregs(0xf, r4, 0x7, &(0x7f0000000240)="ddb063acc10cfa1458554629035c484a9d41048f05ad7e54a1d38053d888e483deba357da2d5e1ffaf09febbc6729085e655d74e206c6cec2275320d32f8861aeb59bf208bf002f35f7da392ca30dc6099613b400b33bafb1ecc53c859166b96db0fd556a01ec725bee17c90aae41e480e55f3372c5b1077a2c96073457a58b7e8a789360a210c647d6a28ffacfd940d25dcece7fcdda88973c92e32afa90970c4b3f113a766bc4548fa32707edfae463617314aeed95cd936fbf0b1d13335809d3d71557ad254ebd3001396f6f69ddaa2d0bd3a6b1652")
fdatasync(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020401000400000000f801", 0x17}], 0x0, &(0x7f0000000200)=ANY=[])

2018/04/30 20:16:05 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")
fchmod(r1, 0x10)
getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000280)=r0)

2018/04/30 20:16:05 executing program 1:
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/142, &(0x7f0000000180)=0x8e)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0xb}, 0x101}, 0x1c)
r2 = open(&(0x7f000084aff8)='./file0\x00', 0x400000000060842, 0x0)
fsetxattr(r2, &(0x7f0000095ff7)=@known='user.syz\x00', &(0x7f00009cc000)='GpLbdev{nodevem1@\x00', 0x12, 0x0)
getxattr(&(0x7f0000d61ff8)='./file0\x00', &(0x7f00004e9000)=@known='user.syz\x00', &(0x7f000002e000), 0xc)

[   85.543491] EXT4-fs (sda1): re-mounted. Opts: 
2018/04/30 20:16:05 executing program 5:
r0 = memfd_create(&(0x7f0000000100)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0)
write(r0, &(0x7f0000000040)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfffe)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
r1 = semget$private(0x0, 0x4, 0x82)
semctl$GETPID(r1, 0x3, 0xb, &(0x7f00000002c0)=""/82)
msync(&(0x7f0000426000/0x3000)=nil, 0x3000, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10)

2018/04/30 20:16:05 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
syz_mount_image$nfs4(&(0x7f0000000140)='nfs4\x00', &(0x7f0000000180)='./file0\x00', 0x10001, 0x6, &(0x7f00000004c0)=[{&(0x7f00000001c0)="eb7d35216465b26a597ba9d4ff66404e1a2a99f15c5cfd016030358c4844cf4d324fac68d563754f7a77693606725e7eb5c88551d004ad61fbc0397666cc04d80ee5e75b4157230bb21d8fb61439075612c21c9f1f58a84b4dc37f8f950e9c2ee1c8d971b86634beedc63306ed66daf733c8", 0x72, 0xfffffffffffffffd}, {&(0x7f0000000240)="f20dccdc1e8ca25b84c54b12b4ff2c8df3ad44ca574df946e0a825e71a0a5f5b8b582217ab7a426cc97b5c49c12832a28aca0c4dcf74", 0x36, 0xffffffffffffffe0}, {&(0x7f0000000280)="35486c10dc3065d36b509421628ac34adfc22a3a1f2bc880751785eb782f39760e7fb6337b48198c7e89566b2cca27bcc6d95b5845364b69ac096e4b984f876c691234", 0x43}, {&(0x7f0000000300)="29ad66fbe8fc6c3f5ff8c88bb51169404704b450dcd9e59f10620b184380929f2174d6130ba98ff8abb128dcf5b5af387e315e21ec030250121c866d3b2387f01a6e47d93c670d1719e1f29c7db241a2d7d22fc97d58480cd969d3754cccfb4fc41787c37f75dc4bbfc23a202ecbde53e8c8132baca0a507da7553a7168a30a6dc2e9c3e1f24cb8166bbf4b481a187b8463c4ad08b4b6d9bffe159f53b4519cdd8d15a6c82c4a4919645e896890e363a7ab09a7204a11a759609027d2ecb97b37f3028b82d7a99087ed25302856fbef0552f38cb6d1ad7", 0xd7, 0x7}, {&(0x7f0000000400)="c259b195430e8911cd739c0cb40fed5018f624672d55ee38edf41bae63c7a0553756832725f8e6d292273e0517ab5fab77632d0e7388c607fcf90316dcf4036a4f43c73a05c865b93bec6e6ad73029f94d4581cf44949ead2b48b8fd", 0x5c, 0x7}, {&(0x7f0000000480)="96bbb11f03538b6610", 0x9, 0x5}], 0x48000, &(0x7f0000000580)='cryptd(sha384-generic)\x00')
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)={<r2=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000600)={'broute\x00'}, &(0x7f0000000680)=0x78)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r3, r1, &(0x7f0000000100), 0x5)
socket$inet6(0xa, 0xa, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/30 20:16:05 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000500)="63512d1c00", &(0x7f00000004c0)='/\x00', 0x0, 0x0, &(0x7f00000004c0), 0x28020, &(0x7f0000000540))

2018/04/30 20:16:05 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000240)={0x5c, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0x5c}, 0x1}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x2a4, r1, 0x300, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x246}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x280000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r2}}}]}}]}, 0x2a4}, 0x1}, 0x80)

2018/04/30 20:16:05 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")
fchmod(r1, 0x10)
getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000280)=r0)

2018/04/30 20:16:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts-camellia-aesni-avx2,cryptd(speck64))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
dup(r0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r3=>0x0)
rt_tgsigqueueinfo(r2, r3, 0xf, &(0x7f0000000080)={0x14, 0x9, 0x34f, 0x2})
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc))
sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, <r5=>0x0})
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x1, 0x0)
r7 = dup(r6)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r5}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r4, 0x1000000000016)

2018/04/30 20:16:05 executing program 3:
creat(&(0x7f0000000040)='./bus\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x105880, 0x0)

[   85.793406] EXT4-fs (sda1): re-mounted. Opts: 
[   85.895937] netlink: 'syz-executor0': attribute type 3 has an invalid length.
2018/04/30 20:16:06 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x448a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00')
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140))
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="242202006b2dbcc0d9a84bfeb5c3d00004"], 0xc)
bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x800, 0x0)
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000000), 0x70)

2018/04/30 20:16:06 executing program 3:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000180)=@raw, &(0x7f00000000c0)="47505d04", 0x17, 0xfffffffffffffff5, &(0x7f0000000100)=""/103}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000000000000000000009500000000000000bb13c43ad764a793431c118b4c0d9a67906b504c586e6e50094a9d611c061db87dbdf11c5bc860fc24bf6d791bd7e3f6ed5aa09533103df38d4d4473450df63838d0144185d49594"], &(0x7f0000000180)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
r2 = dup(r0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r3, 0x48ad})
r4 = socket$netlink(0xa, 0x6, 0x0)
connect$ipx(r2, &(0x7f0000000140)={0x4, 0x81, 0x7ff, "65b6bfe40f6a", 0x7}, 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000040)=0xad26, 0x8)
setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10d, 0x2, &(0x7f0000000ffc), 0x9)

2018/04/30 20:16:06 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")
fchmod(r1, 0x10)
getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000280)=r0)

[   85.938401] netlink: 'syz-executor0': attribute type 3 has an invalid length.
2018/04/30 20:16:06 executing program 0:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x1, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5412, &(0x7f0000000040))

2018/04/30 20:16:06 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={<r3=>0x0, 0x6a02}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x7, 0x10}, 0xc)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/30 20:16:06 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair(0x2, 0x1, 0x5, &(0x7f0000000340))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006280)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000006380)=0xe8)
sendmmsg(0xffffffffffffffff, &(0x7f0000006680), 0x0, 0x0)
getpid()
setns(0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000700)={<r2=>0x0, <r3=>0x0}, 0x0)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000))
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000480))
r4 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r5 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0)
r6 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0)
ftruncate(r6, 0x8000)
lseek(r6, 0x0, 0x2)
sendfile(r6, r5, &(0x7f0000000380)=0x6c00, 0x7fffffff)
r7 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="51c606e11c0421594962b3ec4209eceeca07a2086026abadcd3b5499d1c15f6ef59405fcd54eb0f8067b2bf54d164a1f6b2124e0ae75eabad80334b69450ab8396246b5e8f249e3251463f526f955a604df982e71f6cc2", 0x57, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r4, &(0x7f0000000200)=[{&(0x7f0000000100)="e5b009dfaff3e06761447f7af7ea6ea8498e48d5f29e02eaa4db3e7c00874f52e4737fcf19db08eeccfbfdd77840cd0278d23d0a956eb50d8a5d607d3c8e4a165cfef1577f16b1a58c524391017db81d02362d9cf075a72451dcac64fcf8d0f823df67cf3375da310a3f5081861aecb7c99585a23faf5c296a460ba89d4344e48ba6bbcb7f3d890694b4beaba1e0d3b8de0021301b7a2f94011d10e0dfb3195e75461e22156483315734e250f889c1740b9672d75fe85d19fd24bf087b686d0e588db2521775a06c3d2909c1c63b32032726dffae4eed8dd4b105204ee3e", 0xde}], 0x1, r7)
r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r8, r3, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff})

2018/04/30 20:16:06 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x20, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="a41301ae", 0x266)

2018/04/30 20:16:06 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="040100001a0011080000000000000000e09e000001000000000000000070117cc5069440f92c2dff000000000000000000000000ba000000000000000000000000000000000900000000000059af6d9fa27ea2f396fd8b2ab6f693fd9157dbea78f0b214ce11681026dbf633b7f0ff13eb6800a7c28ee0a89df768570200608cc208d692ebb08b164baf718e27ca42b5a041edca9aa8cabc0620037e56093a59ba2b28947029fff52fccba679384bf9fc47717176a8f7ee6bbb197142f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e00ac14ffaa000000000000000000000000"], 0x104}, 0x1}, 0x0)

2018/04/30 20:16:06 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")
fchmod(r1, 0x10)
getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000280)=r0)

2018/04/30 20:16:06 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x448a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00')
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140))
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="242202006b2dbcc0d9a84bfeb5c3d00004"], 0xc)
bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x800, 0x0)
r3 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendfile(r3, r2, &(0x7f0000000000), 0x70)

2018/04/30 20:16:06 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x12, &(0x7f0000000040)=@raw=[@jmp={0x5}, @alu, @alu, @map={0x18, 0x0, 0x1}, @exit={0x95}, @initr0={0x18}, @call={0x85}, @initr0={0x18}, @exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x9e, &(0x7f0000000140)=""/158}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280)="ba", &(0x7f0000001440)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000000c0)}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000a80)='/dev/adsp#\x00', 0x6, 0xa00)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000ac0), &(0x7f0000000b00)=0x6)
chmod(&(0x7f0000000300)='./file0\x00', 0x102)

2018/04/30 20:16:06 executing program 0:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x301000, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40, 0x0)
syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7f, 0x400200)
r1 = dup2(r0, r0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0)

[   86.896361] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/30 20:16:07 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")
fchmod(r1, 0x10)
getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)

2018/04/30 20:16:07 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[])
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040))
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
open(&(0x7f0000000180)='./file0/file0/file0\x00', 0x400000, 0x10)

2018/04/30 20:16:07 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x7f, 0x4)
io_setup(0xba, &(0x7f00000000c0)=<r1=>0x0)
r2 = socket(0x2, 0x803, 0xff)
io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0xff2f}])
getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={<r3=>0x0, 0x400}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={<r4=>0x0, 0x1, 0x2}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0xffffffffffff5b8b, 0x5, 0x3, 0x2, 0x3f, 0xff, 0x3, {r4, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x8001, 0xfffffffffffffc01, 0x20, 0x9, 0x8}}, &(0x7f00000003c0)=0xb0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffffc, 0x80, 0xdba, 0x4, 0x3}, 0x14)

2018/04/30 20:16:07 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="6c249d53794286cbced73b705ec66af22213559ff2bda968130407496f8bbff57845e5325a5c1d4aa98cd779e771a789517619d073afd230e5c38c48146f6186c127c1c5acba473a089b", 0x4a)
bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10)

2018/04/30 20:16:07 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x22000, 0x0)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc0\x00', 0x2a0000, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000009c0)={'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000200)={{0x400, 0x5}, 0x10}, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000008c0)={<r4=>0x0, 0x8, 0x0, 0x100000000, 0xd8}, &(0x7f0000000900)=0x18)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000940)={r4, 0xfffffffffffff000}, 0x8)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40, 0x20)
getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=<r6=>0x0)
sendmsg$nl_netfilter(r5, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)={0x2b0, 0xa, 0x4, 0x730, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x9}, [@typed={0x8, 0x4a, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x85, @fd=r0}, @generic="b0244d2563ac301229b9d3b03b1cb7dacdaa14f97d3a297863444e653b8fe6907cb52301cbb0b08d6f8aa82320bb97b4264031a3352eb28e4aec38ae335ae10be8e6064ef0d812764b432129d9726afb17a5dfab338049f1561a0854d8642393fbae9dbbc3d7bc6be74f1812e5ff2e13501ae81d0f2e83fe55af8369f226708dd365f4f270042663c1a022606f37a4921a9902ed5c727af9aafc1027a65221199599bdae72a92707023d41212fefdf4fd66c928d4ae4f340e52a6df8cefe4c80ce1aad1b9d", @generic="aa0f70571c2481e6b975d0bd3b1f7d6519f82dac1b16b5dc642f54b385f3355e8be64cd51a391b04205246f01b3f2536204dbd3828f626f5c79b52adbe55204e193bfcd8f0b58ff656d6f0adafec97ac8cb0cab18edb453e0d266c79af3d1e39e343ecfa0210c9decbc914ef03508491f33845bce75a93fb5bb9844eb4c17bc029b27ca4fe7fb3507938f051eb51f5189403c0df1bf5cd335b14ca9f18ac9c21d54d0762f46d9734d1ee3ceb00371dc9611f87e927278502a9e5e5ae222557e1945cf5bd72f45c1c366ef19a6f39236ff33e26872ff9b17736fdb82148f532736f9643da0074f2", @nested={0xd8, 0x38, [@typed={0x8, 0x89, @ipv4}, @generic="d62b0604dcdaf26eac58a3c6c58d344a7e8ca929f0284cdb2fc5bcbcd89ca58cea922e133c6a658f646f5937dd60cdf60b55d43a7efbd76ba720bfb7d26fe1fc70dd0eca6796df74638c73d9ffaf3467417350529b2810008914378294fb5eab2fff95b12983ebd1c827e9913db2d055673d114d36763e514c01573638cc197f8ca3e0acbf361e57e79edce31cd8cafb18cde9126cedcd52446375c75e53fd1c641ed267b3fcfbd3d09bdd6f0d47d94225ff6524b243f2dbfd14eaf4f0089cb0c58c530a43a7a4bfdbab43"]}, @typed={0x8, 0x50, @uid=r6}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x20008040}, 0x800)
getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000040)=""/19, &(0x7f0000000140)=0x13)
r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={<r8=>0x0, 0xd7a}, &(0x7f00000007c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000800)={r8, 0x9}, &(0x7f0000000840)=0x8)
syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000300)="660f3802e1f20f38f0feffce360fc71bbaf80c66b84bff2f8666efbafc0cec66b9800000c00f326635000400000f30640fd9e42666660f59c77530baf80c66b88cdbd08e66efbafc0ced", 0x4a}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000000)={0x7, r9})

2018/04/30 20:16:07 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0x1, 0x1, 0x1c, 0x0, 0xfffffffffffffff8}, 0x6, 0x2, 0xfffffffffffffff9})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x277, 0x0, 0x8}]})
r5 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000640)="34f7a3c64555ac0000ad8a170cf4e1eb6a5d62d35217c6dcbeb01f14b737284f2c2a6d69c6ab24b06aeda2166136f5cd11404a458832b6c4b2819d74e217cadf058f18a4c6a311dd47f04b110508b8c17c9636485b8097d2f77b373fe74e29ed35aa496ca353bd7b3f10e79bdc4ea24dd1325cc328286672f102390461cbe15fd910b23c68023d4291af24edf9a5a494a6513dcc40b3972704eba61a7d811776bd854cf98136ec67f6e6af6d4dfeace7bf8d89fa3e0adebc6bb7fee5848659bdf97bc029d580a2d69c8970b92186cf2310a3bfb8fdf1fb324b51f3dcafd7358a83ce5fd271774e4a01dbeddc0ff3d312a6", 0xfffffffffffffd15)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@in={0x2}, 0xfffffffffffffe76, &(0x7f0000000300)=[{&(0x7f0000000540)="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", 0x100}], 0x1, &(0x7f0000000380)=ANY=[], 0x336}, 0x0)
r6 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0xc0040)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r6, 0x2, 0x1, 0x800, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$TIOCEXCL(r0, 0x540c)
recvmsg(r5, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/04/30 20:16:07 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0xc3, 0x1d, "2a1f4642fe17784b836e38e2fafb432d61629e11d98259e3259c599e5b"}, 0x25)
ioctl$KVM_CREATE_VM(r0, 0x4008ae06, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x101000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e24}}, 0x7, 0x4, 0x3, 0x0, 0x1}, 0x98)

[   87.117943] attempt to access beyond end of device
[   87.123192] loop1: rw=0, want=113, limit=112
2018/04/30 20:16:07 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")
fchmod(r1, 0x10)

[   87.240888] attempt to access beyond end of device
[   87.245973] loop1: rw=2049, want=123, limit=112
[   87.338867] syz-executor1 (6860) used greatest stack depth: 16648 bytes left
2018/04/30 20:16:07 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x40000000000000f, &(0x7f0000000080)=0x4006, 0x1011b)
socketpair(0xa, 0x1, 0x7def, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f937c29ef0712f281ecb16785784695136fcff575903376b15cddc7d07a033b978920a42f2a2bb404e1b51100000000000000f55d0626a880be8bc3cfaeba524830be0ea863", 0x64, 0x0, &(0x7f00000000c0)={0xa, 0x200000800, 0x1}, 0x1c)

2018/04/30 20:16:07 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='ns\x00')
write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '!:'}, {0x20, ']%#posix_acl_accessvboxnet0\'-.GPL&'}, {0x20, 'ns\x00'}, {0x20, 'ns\x00'}], 0xa, "8e75b73dc48720e02ceabebaf47419da80b1e368252b82ff4460d0334eee8e46a113f3e8d851e328789d45f76a621441cf88fbc807dea861636750c4452302efff9993a0198f6caa16b031a91d8091fd5fbc710983774e38929423241959d06bcd6d7eabdb351b7046b5b0cfba18e7bcabeacaf03c60d5149b9cab9e08f2712b14d23250ca207a02d1e65be0"}, 0xc5)
getdents(r0, &(0x7f0000000000)=""/135, 0x1e)

2018/04/30 20:16:07 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = memfd_create(&(0x7f00000003c0)='bpq0\x00', 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={<r2=>0x0}, &(0x7f0000000440)=0x8)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000540)=0x6, 0x2)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x300, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000310], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x376)

2018/04/30 20:16:07 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40240)
ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000002340)=0x8)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x400080)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002200)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)=""/4096}, 0x18)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0)
ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000002240))
statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/17)
flistxattr(r2, &(0x7f0000002280)=""/137, 0x89)

2018/04/30 20:16:07 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xa000, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000), 0x0, &(0x7f00006b0000)}, 0x0)
sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)}, 0x8000)

2018/04/30 20:16:07 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x200000004d0, 0x0, 0x2000000}]})
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/30 20:16:07 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r2})
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:07 executing program 0:
r0 = msgget(0x0, 0x10)
msgctl$IPC_RMID(r0, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000000040)='./control\x00', 0x108f, 0x0)
faccessat(r1, &(0x7f000003fff6)='./control\x00', 0x6, 0x0)

2018/04/30 20:16:07 executing program 0:
clock_getres(0x6, &(0x7f00000000c0))

[   87.782381] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/04/30 20:16:07 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
gettid()
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:07 executing program 5:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xc00, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000180)={0x837, 0x80000001})
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x402, 0x0)
nanosleep(&(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
setrlimit(0x8, &(0x7f0000000000)={0x0, 0x6})
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x8a878, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100))

2018/04/30 20:16:07 executing program 2:
r0 = semget$private(0x0, 0x3, 0x0)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xffffffffffffff0a])
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x13e, 0x10000)
semget$private(0x0, 0x3, 0x281)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000001c0)={0x8432, 0x2, 0x0, [{0x6, 0x13d, 0x0, 0x1f, 0xfff, 0x8000, 0x7}, {0x7, 0x0, 0x3, 0x3, 0x0, 0xffffffffffffff00, 0x3}]})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x20002000000000, 0xfffffffffffffffc, 0x200, 0xc18, 0x40}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)={r2, 0x7, 0x6f, "d630e67d7ec69d5a35d55273d8770384142260202438d9034339794887513d3cab9d0925da65c51d3d49a6b88b6925fa2a01d061bcd9812928fd605e1a964d548cf9ef431ff60f71c891c39283e37c898c5454c5be88d0f9d0362ec801946e4739c705ca8a307762b223e86c973811"}, 0x77)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r4=>0x0, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x6}, &(0x7f0000000140)=0x8)

2018/04/30 20:16:07 executing program 6:
r0 = socket(0x11, 0x4000000000080003, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x50000, 0x0)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000)=0xfffffffffffffffc, 0x4)

[   87.918267] Unknown ioctl 1074310771
2018/04/30 20:16:08 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8)

2018/04/30 20:16:08 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
read(r0, &(0x7f0000005000), 0x0)
write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x9, 0x40, 0x8, 0x2, 0x3e, 0x8, 0x47, 0x40, 0x276, 0x6, 0x7ff, 0x38, 0x2, 0x1, 0x6d7, 0xea}, [{0x3, 0x6, 0x4, 0x4, 0x9, 0x564, 0x1f, 0xffff}, {0x6474e551, 0x8, 0x8, 0xfffffffffffffff9, 0x0, 0x9, 0x4, 0x2}], "61814e0174281b5ddefa036c6582c8e3c3b6b018cafeab84ae92bd288f8de26a0f9712c5eb4664b4bb817e2c6d804c87b4dde626ae657ee5c0b04721585c4c7fb8ef41d933544f3be119dd09e8062b6e5c9c390b728b8eba7899b22463448419bba4f6f1ecdefeaf70902c0db35fd1471d322e9871431a1b0a2cc7e2d6a37b113322ac1f79b953709f7c133a1f2069ea99f92fd75743330247dad40659e54d25090b6450620eb79a7dd231e73a98028d0e824432cc76aec78e3feb7a89fb45c5f37675e8fe12", [[]]}, 0x276)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0xa, 0x6, 0x1)

[   87.962827] Unknown ioctl 9221
[   87.974690] Unknown ioctl 1074310771
[   88.021391] Unknown ioctl 9221
2018/04/30 20:16:08 executing program 7:
mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x0, 0x2000031, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0)
r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
socketpair$inet(0x2, 0x805, 0x9, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00000002c0)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f00000001c0)=[{r0, 0x20}, {r1, 0x2001}, {r2, 0x8000}, {r3, 0x400}, {r4, 0x400}, {r5, 0x2001}, {r6, 0x20}], 0x7, &(0x7f0000000240)={r7, r8+30000000}, &(0x7f0000000280)={0x8}, 0x8)

2018/04/30 20:16:08 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket(0xd, 0x6, 0x3)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x9, 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0xffffffffffffffff)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000100)="0f20c035040000000f22c0640fc7a8000000000f20e035010000000f22e0b9510b0000b80d000000ba000000000f30c46239f7b4a6008000000f01c866b8e5008ed00f07c46179d7e3410f2083", 0x4d}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000005c0)={"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"})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/30 20:16:08 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:08 executing program 2:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000740)=ANY=[@ANYBLOB="f6430c6085d71200"])

2018/04/30 20:16:08 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00')
preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x20)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x9a0, 0x0, 0x12, 0xff, 0x3, 0x400, 0x3, {<r1=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0xd3, 0x1, 0xeda, 0x4}}, &(0x7f0000000440)=0xb0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x8, 0x5, 0x0, 0x1, r1}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x4, 0x206, 0xb9, 0xfffffffffffffffe, 0x60000000000, 0x80000000, 0xfffffffffffffffd, <r2=>0x0}, &(0x7f0000000240)=0x14)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @rand_addr=0x4}}}, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0xfffffffffffffbff, 0x8c6, 0x8, 0xfffffffffffffffa, 0x80000000}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x8000, 0x0, 0xffffffffffff9fd8, 0x0, r3}, 0x10)

2018/04/30 20:16:08 executing program 0:

2018/04/30 20:16:08 executing program 5:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xc00, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000180)={0x837, 0x80000001})
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x402, 0x0)
nanosleep(&(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
setrlimit(0x8, &(0x7f0000000000)={0x0, 0x6})
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x8a878, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100))

2018/04/30 20:16:08 executing program 3:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80000, 0x6, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000140)=""/230)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x20)

2018/04/30 20:16:08 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr, @dev}, &(0x7f0000000040)=0xc)

2018/04/30 20:16:08 executing program 6:
r0 = socket(0x15, 0x80005, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x1c}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000980)=[@in6={0xa, 0x4e24, 0x15, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x7e0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}], 0x80)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x80000001, 0x4)
getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0xfffffffffffffe52)
write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffb, 0x9, 0x7ff, 0x3f, 0x3, 0x3e, 0x100, 0x8d, 0x38, 0x256, 0x1ac0000000000000, 0x7, 0x20, 0x2, 0x7f, 0x10001, 0x7fff}, [{0x5, 0x2, 0x5, 0x0, 0x9, 0x8, 0x6, 0x8}], "6dc3cd2d0e6ad432c794ae7959208a60ed4e2be20753cadd30195a057f050902f3f2239de9e91191bc55e1573561aff23b0ca76921cd6508f911881cfe8455b412451c685058514ece5e2cd2841d5099506d5ac83cb206db48a25f9315976bc35012988fcad6925d8b2b32ee002763ae554c24bfcea4bbfd9696432b3c44532e789ace462864", [[], [], [], [], [], []]}, 0x6de)

[   88.182654] x86/PAT: syz-executor2:7003 map pfn RAM range req write-combining for [mem 0x185430000-0x185433fff], got write-back
[   88.210331] Unknown ioctl 1074310771
2018/04/30 20:16:08 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:08 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40100, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000180))
read(0xffffffffffffffff, &(0x7f0000000080)=""/245, 0xf5)

[   88.306084] x86/PAT: syz-executor2:7023 map pfn RAM range req write-combining for [mem 0x185430000-0x185433fff], got write-back
2018/04/30 20:16:08 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001600)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
setns(r1, 0x20000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0xfe72)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, @random="f67c7d3a4436"}, 0x10)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x14000)
sendmsg$kcm(r2, &(0x7f00000015c0)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x0, {0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)="e9bb8fc9864f44b5c979dd1e8a94dba0cc2229b0bcdfc808e77735352539e791ed8f5dbfbd18597e3a7625c6ef2b5507833c56f23891d6c18374486f4afd318f064cf93c64505b", 0x47}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0fa06d4989860347a0680b874b94cdcfd216a5a45d0d122d54cf1462ee51c211844435cce2d9ea57ff484a5991", 0x2d}, {&(0x7f0000001200)="69c55a94c606e0bdb06ed2c8949dc63a08de4f60132bea88d5a8e2bc1600796a7b649435502ebc014dc0c158ffe4df09ff5f4a20ad26b3d567b49275880d3d99ad8568d6aecedade3e658362b02edc4d0005961aa903e998955024c43bc434f1fd0e940e9e9766338990480b1790735b578d200428a2d81cfccb0b11b66f6aa0764d32613202ee6b06184b5d2847719469ada279ec6e050e54627be18af24e092798316b3aef9200b31d5119f9ef6fe6d5b6643a02d7413fe1919ec7864dab0825080d10a809983979f6c96c0d7ee753aff38c6cfeb296f81bc0c1faf3b6f3613af8da41c6d6d395a1d51231dd36e4f157f6ef19378868b3dc", 0xf9}, {&(0x7f0000001300)="67d6b3570e9c153e2539ff9eeee31f39584f", 0x12}, {&(0x7f0000001340)="1d1d9851b4e7aafe59a5c45f794f881abc371da665878d4a87d0d68debbfda828c", 0x21}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x1b8, 0x40}, 0x4008000)

2018/04/30 20:16:08 executing program 7:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="0214fcff08000000000000000000000005000000000000000a00000014c8ae3974f9ccae55620bbf480902970000000000000000000000000000000000000001000000000000000002000101000000000000000000001800"], 0x48}, 0x1}, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

[   88.417232] Unknown ioctl 21525
[   88.441094] Unknown ioctl 21525
[   89.005213] Unknown ioctl 9221
2018/04/30 20:16:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e000010012000104000000000000000063686163686132302d67656e657269630000000000000000000000000000000000000000000000ddff0200000000000000000000000000000000000000000000000000000000000000000000000000000000d1405b0a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0)

2018/04/30 20:16:09 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:09 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[0x33060000], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0xc}, 0x3a9)
r1 = creat(&(0x7f0000000880)='./file0\x00', 0x20)
accept4$vsock_stream(r1, &(0x7f00000008c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800)
r2 = getpgid(0xffffffffffffffff)
process_vm_readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/82, 0x52}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x7, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/187, 0xbb}], 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa000000000000000, 0x1, 0x0, 0x8, 0xff, 0x2, 0x7fe}, 0x20)
r3 = gettid()
fcntl$setpipe(r0, 0x407, 0x3f)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000800)={0x7002, 0x7000, 0x2, 0x6, 0x9})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000840))
sched_setattr(r3, &(0x7f0000000040)={0x30, 0x3, 0x0, 0x100000001, 0xffffffff, 0x101, 0xe0, 0x5}, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
getgroups(0x0, &(0x7f0000000880))

2018/04/30 20:16:09 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)="0208000000000000942f5d2906c10a24", 0x10}])
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x105000, 0x0)

2018/04/30 20:16:09 executing program 0:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x216000, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 'ovf\x00', 0x2, 0x400, 0xb}, {@loopback=0x7f000001, 0x4e20, 0x2007, 0x9, 0x6, 0x9}}, 0x44)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10)

2018/04/30 20:16:09 executing program 6:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000335000), 0xfc94)
vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000240)}], 0x1, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="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", 0x1001}], 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001040)={<r2=>0x0, 0x6a}, &(0x7f0000001080)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000010c0)={r2, 0x80000000}, 0x8)
readv(r0, &(0x7f0000119ff0)=[{&(0x7f0000000040)=""/4096, 0xffffffffffffffa7}], 0x3d)

2018/04/30 20:16:09 executing program 5:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xc00, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000180)={0x837, 0x80000001})
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x402, 0x0)
nanosleep(&(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
setrlimit(0x8, &(0x7f0000000000)={0x0, 0x6})
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x8a878, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100))

2018/04/30 20:16:09 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x31f4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff01}, @in6={0xa, 0x4e22, 0x3b7e0c43, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x80)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

[   89.157822] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   89.174856] Unknown ioctl 1074310771
2018/04/30 20:16:09 executing program 0:
r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
write(r2, &(0x7f00000000c0), 0x0)
recvmsg(r2, &(0x7f0000000a80)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/174, 0xae}, {&(0x7f0000000680)=""/5, 0x5}, {&(0x7f00000006c0)=""/16, 0x10}, {&(0x7f0000000700)=""/133, 0x85}, {&(0x7f00000007c0)=""/197, 0xc5}], 0x8, &(0x7f0000000a40)=""/39, 0x27, 0x6}, 0x40000001)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000ac0)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x1, 0x3, 0x4, 0x14bde155, 0x7, 0x2}, &(0x7f0000000b00)=0x20)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={<r6=>0x0, 0x7ff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000001c0)={r6, @in6={{0xa, 0x0, 0xc54, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, &(0x7f0000000280)=0x84)
sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000ff090adcbf84710000000affff0a000000fffffe0121000000"], 0x1c}, 0x1}, 0x0)
r7 = dup3(r4, r0, 0x80000)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup.net/syz1\x00', 0x200002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f00000000c0)={0x8, 0x5cd, 0x5})
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040))

2018/04/30 20:16:09 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:09 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000180)="29000000210025f0071cfb8fff0f000ee1718bc417df74db556d", 0x9)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0xeac8, {{0xa, 0x4e24, 0x80000000, @empty, 0x8001}}, {{0xa, 0x4e22, 0x202a, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, 0x108)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8bf6, 0x800)

[   89.202488] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[   89.944109] Unknown ioctl 9221
2018/04/30 20:16:10 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10200, 0x1, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xf243}, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/30 20:16:10 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:10 executing program 2:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000140100000200000000d12b433b7a064e"], 0x18}, 0x0)
personality(0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2)
getdents(r2, &(0x7f0000000040)=""/22, 0x16)

2018/04/30 20:16:10 executing program 1:
r0 = socket$inet(0x2b, 0x0, 0x1)
rt_sigaction(0xb, &(0x7f0000000000)={0x1fc, {0x81}, 0xfffffff, 0x468}, &(0x7f0000000100), 0x8, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'none\x00', 0x5, 0xf77, 0x53}, {@loopback=0x7f000001, 0x4e20, 0x0, 0x3, 0x0, 0x4}}, 0x44)

2018/04/30 20:16:10 executing program 0:
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5423, &(0x7f0000000000))

2018/04/30 20:16:10 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x20, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0xc, 0x9, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}]}, 0x20}, 0x1}, 0x0)

2018/04/30 20:16:10 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x80000)
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000080)={0x7, 0x7fff})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2f, &(0x7f00000015c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR], @ANYRES32=r1, @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="4549ca11e83a1b", @ANYBLOB="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", @ANYRES32=r1, @ANYRES16=r0], @ANYRES16=r2, @ANYRES32=r1, @ANYRES64=r1, @ANYRES64=r2, @ANYRES16=r2, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="704896232f39cf1fdf3acbef05d1adc7ffb5872e14d9ef0dc76726962114f2a114f940fa02fc65d597d06469b7bd10e787117ece56a185", @ANYRES32=r1, @ANYPTR, @ANYRES64=r1, @ANYRES64=r0, @ANYRES64], @ANYRES16=r2, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="ddc01d857b6c645d6bd43fcaf05200f89f4a52cfffdc510677bec358e81e39230a00e00dd0bc4339cb2bbbb8f65050eb4baac66adb6590c92663c7a526211a8c05ad62a53ebdb528169c6f7932eacab53c135cf2f68b8a68a1ea2877d9d1fb168392d8925484e7159f34dda1bcb633624db6ebd425afb815b2530c3c014948036c884d3e85ca305ecf581c4187926214497ede7b860443b260f7ce4b9046653fc73e3621", @ANYBLOB="6ac4d8bfa2bb052c6f05804e9d2d7d8373f99a51b96efc50d8ffb5714e43730337bd5e2a2c753ac7f67e8c008153d33bed0678308e4ae5a69774da6dc8647f8a1bf9f88a8f34517550a1f2086c36a24475a10c8b41fd43fc4939185ad44953455cc21107b296c07ffd594ba556f51828c5fb477c14a334d0d0ed381e05b52bd61f80681fcb2e8939adb9ca40de89af4ff8d9", @ANYRES32=r0, @ANYRES32=r1], @ANYRES64=r1], @ANYRES64=r0, @ANYRES64], 0xa)

2018/04/30 20:16:10 executing program 5:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xc00, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000180)={0x837, 0x80000001})
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x402, 0x0)
nanosleep(&(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
setrlimit(0x8, &(0x7f0000000000)={0x0, 0x6})
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x8a878, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100))

[   90.274470] Unknown ioctl 1074310771
2018/04/30 20:16:10 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r0, 0x0, 0x2000000000000002}, 0x10)
bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r1, r0, 0x0, 0xfffffffffffffffc}, 0x10)

2018/04/30 20:16:10 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

[   90.304433] JFS: discard option not supported on device
2018/04/30 20:16:10 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80800)
sendmsg$alg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000100)="59f9eb1972733e2823e6323fcae4f1c548c7c70c8a2b200bb4c46287abb2a17efc3c00b6cea47ffaa2c5dbcc8791822b236051ee29513ddb19417643b238c8706aa2ce47c773f685458a24a4f5041a3a6feadaf0e5cff0885075f1356b", 0x5d}, {&(0x7f0000000180)="10aab21eedc5d5ce40519c3335408879e13a50f57a1fa3adc9600fccbd7fdae76e0a255a43079110b00be7f8e6bb420a3a221c6517b5be1ceb9a49cd3c36f9a09a3b632f08ec2463fb48b0409934f4623a1ff908b70b469376d9a8a22ee5abd6a7eab98ffe949a9f32cf42860f0f4d557d6c874055b81bcb7e1663da5df353207f442350870ba98455c24bdc5179ce6970fc4bef37fa5b19e69a434243c777ac31ad6d205da3a293a0fe636bde1ad74ce4f78ba036ba22305b5c4f5900", 0xbd}, {&(0x7f0000000240)="cc83c7e535e85995a52d2d1649bc04e9470b3ff9f0a42f5ce0731af067dea5cb922d010b180264e866980b6493c953a08949c85a3cc34253e5665c184d7f3006158090692fd26db79b523f8737dbf189bb9815e179ff1264d95be90ad49882b9ed3510f58671f9ccce422bba2afbb0ce51c0a95b1e864ee9f43ffc8a834766fc4659a5c979596a5d212746bf1d7ed8168cdfa003d834c4f4b2d07aa7027de537ba4c69a57b3e6c77942aa4cec7318e4519dfae8834df5627a84715", 0xbb}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="8c470b75b3230409cb3c7167d7b32e0dd3b9057d296ed23e096e0ed3cac77592cb53411febdf1d6cf75af98ebc4979d572bf8e16bc644421d1093f950df53cea8927c84fdfcf005fb7921e1f8d5ab4d49527605826b556e281510f45395b1190bf18d0c45bc9a993d79f1e5eeade4350df", 0x71}, {&(0x7f0000000480)="3f0a1a1ae02bf500f50499ae4fe3cf624c60058932f1598cffbc975c3f9ac7a8018df56fe3eb2ed267dcd858a68e98d330a592427d40cf4fa2bbf067605e13ccd69f47b0c6bac7a48405786b87a47c27bd32e61caf64489829ceb24b166b517cbcc207169f3ae638dfaccb52179f5f7f6000c71f72522616c5ad25fad314e6131a2e3d170bbf0402e3ed1e0e414660fcf39529eb24d01967b05c6baf636c3d155d365d7f22901a26", 0xa8}, {&(0x7f0000000540)="d33eb2553ab64bd7ce374c9774cb30fa10869310a46acdfe8ce3f5a1bc4fac5e36f17c5358f64963250ac05f3e80d4bfb1c4041b176ce22f8e57353f0ebac767a348b2970817ad0ffea70f3339303b71feea2dd83e69747d98b8176902601f287fb7ceea93f9ee8b233418d82d8c1c894cf4ef6c5c07489330be87b671b517700a1e75529e70f1d02f2208d765e81714923a7d24337359b6e8e3d6f21a636b9a2f7e663a34adea", 0xa7}, {&(0x7f0000000600)="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", 0x1000}], 0x8, &(0x7f0000001680)=[@assoc={0x18, 0x117, 0x4, 0x7e}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x101}], 0xf0, 0x40}, 0x20000000)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
dup2(r2, r0)

2018/04/30 20:16:10 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = dup2(r0, r1)
openat(r2, &(0x7f0000000000)='./file0\x00', 0x40002, 0x9)

2018/04/30 20:16:10 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0)
accept4$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80800)
fcntl$dupfd(r2, 0x402, 0xffffffffffffffff)
fcntl$dupfd(r0, 0x280000000000402, r1)

2018/04/30 20:16:10 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x5, 0xfffffffffffffff8, 0x1000, 0x4}, 0x8)
r1 = socket$inet6(0xa, 0x80003, 0xff)
dup2(r0, r1)
connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x5, @empty, 0x100000000}, 0x1c)
vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="9baa020aeef99b79c1c349261639c3eeaf181c74c80423b5738f9ddeda5fe5f97037cb3916425ca6536497d6f407ad2985f46bcb2f4ee18377b0bcf7a23c8dc0bcc1d0e9598d6c078a6180b5b218e60429d94a229b42f94c87e0b612889306088369b773d73274973cc980cc1d4339e0a857ce6356f95a10d4e459fb6db504e43cc76fe69ccdb271f46160b552eb81693aa3968f06e7ee28692a765e4d8bd6e40892dc6be09fd3170588fb7e8b7c2918dc2ba6e0bbc090b0b244f910c7c6c31f031804e9800de8296c9ecfb8", 0xcc}, {&(0x7f0000000280)="fc87bd45679af6692a3fce460aec487169ba6349077744b41121b7aabf1e5fbc9a43a8e909482267334bd13ddd6c6d07810dd55d997fcac246e2b37e5efd86801261789cbb4ad7c5848b68cf54da4f4f1cd82502c06dd31744180466e7b0d69ccba0d1bdd35c33a383d6fff12159cd7ac8240e36d977e1b1e597e594188710f588aea90a78abdd6dc7a20629a7e3ecb508239e1168b3f45fcf4303c3c7bea0980965544637ef2307c006c41b80125cf3af42aa245f19557e345fb1210711fae2e948e10f5d2330cfa356651bf34475bea535c8ef0e808fc9ede923ae63ed06ed2b7b632b83a0fb71b1bd6df5624938b0e6", 0xf1}, {&(0x7f0000000080)="d3c23be4f821318f13c0dc80dd0c42dca41816a102c3503bb2aac4c11baa26305b1e562dbcf350c9163b01353eca6629cbb99989a9a2dccc471ce216b50ccfcbd299c96af5a868688a", 0x49}], 0x3, 0x1)

[   90.375458] JFS: discard option not supported on device
2018/04/30 20:16:10 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000))
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:10 executing program 2:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x141041, 0x0)
fallocate(r0, 0x11, 0x7, 0x3fffffb)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xbf, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e22, 0x3, 'rr\x00', 0x10, 0x20, 0x42}, 0x2c)
fadvise64(r0, 0x0, 0x8002, 0x4)

2018/04/30 20:16:10 executing program 0:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
r1 = shmget(0x3, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/139)
write(r0, &(0x7f0000000000)="9c1dae77b1", 0x5)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180))

[   91.056342] Unknown ioctl 9221
2018/04/30 20:16:11 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00')
r1 = socket$inet(0x2b, 0x1, 0x0)
sendfile(r1, r0, &(0x7f0000000140), 0xc212)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)

2018/04/30 20:16:11 executing program 7:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340), 0x4)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
userfaultfd(0x80000)

2018/04/30 20:16:11 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={<r3=>0x0, 0x2cf6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x4, 0xe0}, 0x8)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000))
clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/30 20:16:11 executing program 3:
syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./control\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000180)="833fe7dd09ac12eea9bdb51e7eb8f1591821ed07f4b4425ce57b57d8a927739549ef727f14db2354bd1c478770acbc52d3feb38ebd273d219098b2d52a955d7bc6ab63ba8c630865fcb6fd4166cb8f45c0a67afe9a8b3c7162b6a3ca100359629d9428619e8309930567fc85a8a0a59973c636ebe7867072a0fa9e325d1c836802030ce7dc0404193b2cc9a28d5be4089dd2c28a184cec9e312c86248de4bf9380e6b22fa8be217f52823c06f4e26b", 0xaf, 0x7f}, {&(0x7f0000000240)="ed487afa88202a731b398d7c922c7bb69bae74b651ffd86ff5154edfdc4942c7a98e105e410030dd7a1db627ada2eccd35eea593080e14c4ed0f3ad010a635a1000ed8adec87656b79ce918401797cfe3027fe97279409a2cb140507cba0c0", 0x5f, 0x9}, {&(0x7f00000002c0)="cc11761ae9a50358168bc708482be00c932ba5a003c93bf934f2c14a03239a2c4721f3ddaa304b3347ad691755e5e7eeb643726764cdd7d217", 0x39, 0x5}, {&(0x7f0000000540)="b8b9ff7db4a9052b93ba3f812e5e41b4533aa02f6616fd65707fd0b1a10549811890d468876f1741471f0a338fec594e0fd2da2fbd87226df680d534dc717e5fcce96830eb", 0x45, 0xfffffffffffffff9}], 0x82010, &(0x7f0000000440)={[{@gid={'gid', 0x3d, [0x3f, 0x7f, 0x37, 0x32, 0x30, 0x33, 0x30, 0x38]}, 0x2c}, {@session={'session', 0x3d, [0x30, 0x3f, 0x38]}, 0x2c}, {@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "d105857b"}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@force='force', 0x2c}, {@force='force', 0x2c}]})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mkdir(&(0x7f000043eff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00')
mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/231)
get_mempolicy(&(0x7f00000004c0), &(0x7f0000000500), 0x80000001, &(0x7f0000ffb000/0x2000)=nil, 0x4)

2018/04/30 20:16:11 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000))
ioctl(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:11 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
shutdown(r0, 0x2)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x4002, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={<r3=>0x0, 0xffffffffffffffff}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x6, 0x2}, &(0x7f0000000480)=0x18c)

2018/04/30 20:16:11 executing program 0:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
r1 = shmget(0x3, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/139)
write(r0, &(0x7f0000000000)="9c1dae77b1", 0x5)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180))

2018/04/30 20:16:11 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000002c0)='../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x100000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00')
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0)
chroot(&(0x7f0000000440)='../file0\x00')
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x21fffc, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x800, 0x0)
getsockname$unix(r1, &(0x7f0000000540), &(0x7f0000000080)=0x6e)
perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x70, 0xf367, 0x1000, 0xffffffffffffffff, 0x5b, 0x0, 0xffffffff80000000, 0x1a009, 0x9, 0x5, 0x0, 0x7, 0x81, 0x8, 0x9, 0x4, 0xffffffffffffffff, 0x200, 0xdf5e, 0x10000, 0xe8b1, 0x1, 0x8, 0x20, 0x1f, 0x2, 0x20, 0x586de2b, 0xfff, 0x6, 0xfffffffffffffff9, 0x6, 0xc362, 0x1c9e78aa, 0x6, 0x586800570000, 0x7, 0x0, 0xffffffff, 0x5, @perf_bp={&(0x7f00000001c0), 0x3}, 0x100ca, 0x1, 0x6, 0x1, 0x8001, 0x1, 0x33f}, r0, 0x2, r1, 0x45327d8500e3ebd1)
pivot_root(&(0x7f0000000480)='../file0\x00', &(0x7f0000000000)='./file0\x00')
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78)

[   91.230331] kasan: CONFIG_KASAN_INLINE enabled
[   91.235129] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   91.242598] general protection fault: 0000 [#1] SMP KASAN
[   91.248144] Dumping ftrace buffer:
[   91.251685]    (ftrace buffer empty)
[   91.255402] Modules linked in:
[   91.258610] CPU: 1 PID: 7178 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #25
[   91.265798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   91.275177] RIP: 0010:smc_setsockopt+0x8b/0x120
2018/04/30 20:16:11 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x8002)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="488336b65e6bbd97fcb4c5d2e4bb04a9", 0x10)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000))
ioctl(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f0000000080)="6578cd24ff050cb3d47e31344846788722aeb0aa274f3af83c7cc13ac33682a3eda41775027203e0ad1c3139f92564a4ce3870b63dd26a3cf5bd6a4f6d6113489477dec57dea4cbf98e54f67c61fb8b4516e832ce3080a6282aec64863288ce2c48ebed03c08adf9e4adea0783f1fff27e9fc2a60e5e62ba360bdac522d41ea57045087b4b4ba789403db34be38737c37933e211bbce51793447c51586c6e9927d030e204975d9e7cd00d1bab41bfe5c0d12a1473b8f88")

2018/04/30 20:16:11 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet(0x2, 0x2, 0x101, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
sendto(r1, &(0x7f00000000c0), 0x0, 0x20008000, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10)
bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
inotify_init1(0x800)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x2a4)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000002c0), 0x4)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r4=>0x0, @multicast2, @remote}, &(0x7f0000000100)=0xc)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newneigh={0x24, 0x1c, 0x800, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, r4, 0x10, 0x4}, [@NDA_VLAN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000), 0x4)

[   91.279849] RSP: 0018:ffff8801af0bfcc8 EFLAGS: 00010206
[   91.285216] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900048d5000
[   91.292497] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028
[   91.299775] RBP: ffff8801af0bfcf8 R08: 0000000000000004 R09: ffffed003b5e46c2
[   91.307056] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801af0bfd40
[   91.314337] R13: 0000000000000006 R14: 0000000000000002 R15: 0000000020000040
[   91.321620] FS:  00007f8c77cd5700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
[   91.329851] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   91.335737] CR2: 0000001b2bc21000 CR3: 00000001d7053000 CR4: 00000000001406e0
[   91.343017] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[   91.350304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[   91.350310] Call Trace:
[   91.350337]  __sys_setsockopt+0x1bd/0x390
[   91.350355]  ? kernel_accept+0x310/0x310
[   91.350380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   91.350401]  ? syscall_slow_exit_work+0x4f0/0x4f0
[   91.350422]  __x64_sys_setsockopt+0xbe/0x150
[   91.350437]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   91.350453]  do_syscall_64+0x1b1/0x800
[   91.350468]  ? finish_task_switch+0x1ca/0x810
[   91.350484]  ? syscall_return_slowpath+0x5c0/0x5c0
[   91.350501]  ? syscall_return_slowpath+0x30f/0x5c0
[   91.350519]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[   91.350537]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   91.350555]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   91.350566] RIP: 0033:0x455979
[   91.350574] RSP: 002b:00007f8c77cd4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   91.350588] RAX: ffffffffffffffda RBX: 00007f8c77cd56d4 RCX: 0000000000455979
[   91.350596] RDX: 0000000000000002 RSI: 0000000000000006 RDI: 0000000000000013
[   91.350604] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000
[   91.350613] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff
[   91.350621] R13: 0000000000000622 R14: 00000000006fd3d0 R15: 0000000000000000
[   91.350634] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 
[   91.350925] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801af0bfcc8
[   91.351084] ---[ end trace 457bd115e85bd985 ]---
[   91.351093] Kernel panic - not syncing: Fatal exception
[   91.351616] Dumping ftrace buffer:
[   91.351622]    (ftrace buffer empty)
[   91.351627] Kernel Offset: disabled
[   91.515777] Rebooting in 86400 seconds..