[ 93.622746] audit: type=1800 audit(1550422137.683:25): pid=10402 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 93.641810] audit: type=1800 audit(1550422137.693:26): pid=10402 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 93.661229] audit: type=1800 audit(1550422137.703:27): pid=10402 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [ 95.001540] sshd (10470) used greatest stack depth: 54176 bytes left [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.181' (ECDSA) to the list of known hosts. 2019/02/17 16:49:14 fuzzer started 2019/02/17 16:49:20 dialing manager at 10.128.0.26:39379 2019/02/17 16:49:20 syscalls: 1 2019/02/17 16:49:20 code coverage: enabled 2019/02/17 16:49:20 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/02/17 16:49:20 extra coverage: extra coverage is not supported by the kernel 2019/02/17 16:49:20 setuid sandbox: enabled 2019/02/17 16:49:20 namespace sandbox: enabled 2019/02/17 16:49:20 Android sandbox: /sys/fs/selinux/policy does not exist 2019/02/17 16:49:20 fault injection: enabled 2019/02/17 16:49:20 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/02/17 16:49:20 net packet injection: enabled 2019/02/17 16:49:20 net device setup: enabled 16:52:44 executing program 0: mkdir(&(0x7f00000016c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='cgroup\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000180), 0x12) preadv(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) syzkaller login: [ 321.486493] IPVS: ftp: loaded support on port[0] = 21 [ 321.651301] chnl_net:caif_netlink_parms(): no params data found [ 321.723930] bridge0: port 1(bridge_slave_0) entered blocking state [ 321.730518] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.739064] device bridge_slave_0 entered promiscuous mode [ 321.748437] bridge0: port 2(bridge_slave_1) entered blocking state [ 321.755060] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.763482] device bridge_slave_1 entered promiscuous mode [ 321.799099] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 321.810727] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 321.843257] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 321.852135] team0: Port device team_slave_0 added [ 321.858881] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 321.867680] team0: Port device team_slave_1 added [ 321.874405] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 321.883246] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 322.027664] device hsr_slave_0 entered promiscuous mode [ 322.092881] device hsr_slave_1 entered promiscuous mode [ 322.253732] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 322.261423] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 322.292464] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.299020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.306333] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.312949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.413348] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 322.419483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 322.434801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 322.449121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 322.460248] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.471475] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.481315] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 322.500909] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 322.507120] 8021q: adding VLAN 0 to HW filter on device team0 [ 322.523828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 322.532795] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.539291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.588888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 322.597440] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.604013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.613851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 322.623467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 322.636040] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 322.648401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 322.663229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 322.671763] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 322.686291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 322.694743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 322.703303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 322.718663] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 322.725367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 322.756322] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 322.780639] 8021q: adding VLAN 0 to HW filter on device batadv0 16:52:47 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) readlink(0x0, 0x0, 0x0) [ 323.089965] kauditd_printk_skb: 3 callbacks suppressed [ 323.090000] audit: type=1326 audit(1550422367.143:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 323.871410] audit: type=1326 audit(1550422367.923:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10578 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 16:52:48 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/203) 16:52:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/246) 16:52:48 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000580)=[{0x6}]}) [ 324.714297] audit: type=1326 audit(1550422368.773:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10587 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 [ 325.014081] IPVS: ftp: loaded support on port[0] = 21 [ 325.183278] chnl_net:caif_netlink_parms(): no params data found [ 325.266495] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.273171] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.281555] device bridge_slave_0 entered promiscuous mode [ 325.291018] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.297620] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.306097] device bridge_slave_1 entered promiscuous mode [ 325.342959] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 325.354644] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 325.388806] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 325.397841] team0: Port device team_slave_0 added [ 325.405527] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 325.414312] team0: Port device team_slave_1 added [ 325.420538] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 325.429680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 325.511910] audit: type=1326 audit(1550422369.563:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10587 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 [ 325.516542] device hsr_slave_0 entered promiscuous mode 16:52:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x3}, 0x20) [ 325.613407] device hsr_slave_1 entered promiscuous mode [ 325.663245] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 325.670842] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 325.713465] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.720028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 325.727240] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.733838] bridge0: port 1(bridge_slave_0) entered forwarding state 16:52:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="7cb081b7dbf3eaffb054e26ca72afe185e0cb1511f28f24e124f7bec2512647633725b093b2df2fdd1d76bd204ac00ad4060a8cb2c605bb9f5db0c973d9cdd6cca394c18da463a26204dce9300a974805f81a5c4b7d6f7c5f7047fdde93f6b5d0cfe2d5942cbf4496b0a74df4f619fcff44f0daf04eb68f867b753274c6a5cad8f0dffad7fa3752c71a6235690", 0x8d) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000b67000), &(0x7f0000000000)=0x4) [ 325.818964] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 325.825338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 325.838904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 325.856978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 325.866669] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.882178] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.898659] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 325.918095] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 325.924313] 8021q: adding VLAN 0 to HW filter on device team0 [ 325.951085] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 325.959908] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.966502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 326.022510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 326.030839] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.037440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 326.047413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 326.056839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 16:52:50 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) close(r2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) close(r1) 16:52:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r0, 0x5, &(0x7f0000000300)="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") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000080)) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r3 = dup2(r1, r0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) write$cgroup_type(r3, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 16:52:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) timer_create(0x0, 0x0, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000580)={0x0, 0xe, 0x5, @thr={&(0x7f00000003c0)="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", 0x0}}, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x10000) ioctl$VIDIOC_RESERVED(r2, 0x5601, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) timer_getoverrun(r1) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8, 0x452280) write$P9_RREADLINK(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="108b00000017010007012e2f66696c6530"], 0x10) [ 328.617344] ceph: device name is missing path (no : separator in ./file0) 16:52:52 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x8c, r1, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@empty, @local, 0x0}, &(0x7f0000000100)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000300)) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@ipv6_getroute={0x5c, 0x1a, 0x20, 0x70bd28, 0x25dfdbff, {0xa, 0x80, 0x0, 0x1000, 0xff, 0x2, 0xff, 0x9, 0x800}, [@RTA_EXPIRES={0x8, 0x17, 0x2}, @RTA_GATEWAY={0x14, 0x5, @mcast1}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_ENCAP={0xc, 0x16, @generic="08b2fd7a5e"}, @RTA_IIF={0x8, 0x1, r3}, @RTA_IIF={0x8, 0x1, r4}]}, 0x5c}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0xb00, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}}, 0x1) [ 328.777644] ceph: device name is missing path (no : separator in ./file0) 16:52:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 328.946456] ceph: device name is missing path (no : separator in ./file0) 16:52:53 executing program 0: readv(0xffffffffffffffff, &(0x7f0000dcdff0)=[{0x0}], 0x1) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4044000}, 0x800) [ 329.077591] ceph: device name is missing path (no : separator in ./file0) 16:52:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:53 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001600)='/dev/full\x00', 0x80000, 0x0) sendmsg$xdp(r0, &(0x7f0000001940)={&(0x7f0000001840)={0x2c, 0x2, 0x0, 0x31}, 0x10, &(0x7f0000001900)=[{&(0x7f0000001880)="14114ee3a147a18abc05398e641e83f08fca18fc76cabf804d78eede4481ef7ef7ecc49c4105399b066c602a414935b9d4176e2e445d91f2e270947e42abf6dcb49f76bdc054849f8d57c983c9ad53869799a4a39dd7f73fd04141a689adaded375ebf610c5247deb6a1", 0x6a}], 0x1, 0x0, 0x0, 0x10}, 0x20008840) r1 = socket$inet_tcp(0x2, 0x1, 0x0) select(0x74, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/222, 0xde}, {&(0x7f0000001200)=""/167, 0xa7}, {&(0x7f00000012c0)=""/4, 0x4}, {&(0x7f0000001300)=""/94, 0x5e}, {&(0x7f0000001380)=""/186, 0xba}], 0x7, &(0x7f00000014c0)=""/195, 0xc3}, 0x1) accept4$alg(r2, 0x0, 0x0, 0x800) [ 329.324393] ceph: device name is missing path (no : separator in ./file0) 16:52:53 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x200}, 0xf7, 0x80000) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x10000000000001e4) munlockall() 16:52:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:53 executing program 0: socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x810, r0, 0x0) r1 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/4096, 0xfffffffffffffe2e) ioctl$IMADDTIMER(r1, 0x80044940, &(0x7f0000000040)=0x1) r2 = dup(r0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xb2) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80800, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) fcntl$addseals(r3, 0x409, 0x2) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xe62f, 0x20001) [ 329.569224] ceph: device name is missing path (no : separator in ./file0) 16:52:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:53 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) fchmod(0xffffffffffffffff, 0x0) [ 329.796119] ceph: device name is missing path (no : separator in ./file0) [ 329.825342] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 16:52:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:54 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) fchmod(0xffffffffffffffff, 0x0) 16:52:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:54 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) fchmod(0xffffffffffffffff, 0x0) [ 330.406808] ceph: device name is missing path (no : separator in ./file0) 16:52:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:54 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) fchmod(0xffffffffffffffff, 0x0) [ 330.613451] ceph: device name is missing path (no : separator in ./file0) 16:52:54 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:54 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 16:52:54 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 330.791237] ceph: device name is missing path (no : separator in ./file0) 16:52:54 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:55 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 16:52:55 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 331.030895] ceph: device name is missing path (no : separator in ./file0) 16:52:55 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:55 executing program 0: unshare(0x8000400) socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 331.187298] ceph: device name is missing path (no : separator in ./file0) 16:52:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 331.274575] ceph: device name is missing path (no : separator in ./file0) 16:52:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:55 executing program 0: unshare(0x8000400) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 331.618269] IPVS: ftp: loaded support on port[0] = 21 [ 331.645923] ceph: device name is missing path (no : separator in ./file0) 16:52:55 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:55 executing program 0: syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 16:52:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 331.847125] ceph: device name is missing path (no : separator in ./file0) [ 331.928099] chnl_net:caif_netlink_parms(): no params data found [ 331.997926] ceph: device name is missing path (no : separator in ./file0) [ 332.082379] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.088923] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.097907] device bridge_slave_0 entered promiscuous mode [ 332.132360] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.138939] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.147802] device bridge_slave_1 entered promiscuous mode [ 332.185923] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 332.199068] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 332.231564] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 332.240880] team0: Port device team_slave_0 added [ 332.248631] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 332.257995] team0: Port device team_slave_1 added [ 332.266761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 332.275698] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 332.348377] device hsr_slave_0 entered promiscuous mode [ 332.592461] device hsr_slave_1 entered promiscuous mode [ 332.853251] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 332.860866] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 332.892650] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.899212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 332.906467] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.913051] bridge0: port 1(bridge_slave_0) entered forwarding state [ 332.965757] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.974847] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.047182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.060683] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 333.073686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 333.081305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 333.089794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 333.103646] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 333.109763] 8021q: adding VLAN 0 to HW filter on device team0 [ 333.126840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 333.135716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 333.144490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 333.152840] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.159335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.177015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 333.190990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 333.198835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 333.207725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 333.216165] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.223050] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.232602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 333.249242] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 333.262591] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 333.275855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 333.288424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 333.296672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 333.306109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 333.315237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 333.324564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 333.333691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 333.342606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 333.351079] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 333.362424] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 333.373567] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 333.380609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 333.389232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 333.403086] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 333.409168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 333.439370] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 333.462185] 8021q: adding VLAN 0 to HW filter on device batadv0 16:52:57 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:57 executing program 0: syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 16:52:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 333.590672] ceph: device name is missing path (no : separator in ./file0) 16:52:57 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 333.696472] ceph: device name is missing path (no : separator in ./file0) [ 333.723743] ceph: device name is missing path (no : separator in ./file0) 16:52:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:57 executing program 0: syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 333.882861] ceph: device name is missing path (no : separator in ./file0) 16:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 333.950136] ceph: device name is missing path (no : separator in ./file0) 16:52:58 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:58 executing program 0: unshare(0x0) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 334.115607] ceph: device name is missing path (no : separator in ./file0) [ 334.179535] ceph: device name is missing path (no : separator in ./file0) 16:52:58 executing program 0: unshare(0x0) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 16:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:58 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 334.434252] ceph: device name is missing path (no : separator in ./file0) 16:52:58 executing program 0: unshare(0x0) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 16:52:58 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:58 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 334.714604] ceph: device name is missing path (no : separator in ./file0) 16:52:58 executing program 0: unshare(0x8000400) syz_emit_ethernet(0x0, 0x0, 0x0) 16:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 334.953468] ceph: device name is missing path (no : separator in ./file0) [ 335.049287] ceph: device name is missing path (no : separator in ./file0) 16:52:59 executing program 0: unshare(0x8000400) syz_emit_ethernet(0x0, 0x0, 0x0) 16:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 2: mkdir(0x0, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 335.117389] ceph: device name is missing path (no : separator in ./file0) [ 335.293513] ceph: device name is missing path (no : separator in ./file0) 16:52:59 executing program 2: mkdir(0x0, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c12") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 0: unshare(0x8000400) syz_emit_ethernet(0x0, 0x0, 0x0) 16:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c12") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 0: unshare(0x8000400) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 335.547104] ceph: device name is missing path (no : separator in ./file0) 16:52:59 executing program 2: mkdir(0x0, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c12") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 335.695351] ceph: device name is missing path (no : separator in ./file0) 16:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:52:59 executing program 0: unshare(0x8000400) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 16:52:59 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 335.822375] ceph: device name is missing path (no : separator in ./file0) [ 335.929146] ceph: device name is missing path (no : separator in ./file0) 16:53:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 336.144079] ceph: device name is missing path (no : separator in ./file0) 16:53:00 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 336.325041] ceph: device name is missing path (no : separator in ./file0) 16:53:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 336.365794] ceph: device name is missing path (no : separator in ./file0) 16:53:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 336.476272] ceph: device name is missing path (no : separator in ./file0) [ 336.484186] ceph: device name is missing path (no : separator in ./file0) [ 336.677135] ceph: device name is missing path (no : separator in ./file0) [ 336.684946] ceph: device name is missing path (no : separator in ./file0) 16:53:00 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 336.955578] ceph: device name is missing path (no : separator in ./file0) [ 336.980572] ceph: device name is missing path (no : separator in ./file0) 16:53:01 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 337.261518] ceph: device name is missing path (no : separator in ./file0) 16:53:01 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 337.521817] ceph: device name is missing path (no : separator in ./file0) 16:53:01 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 16:53:01 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:01 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 337.826226] ceph: device name is missing path (no : separator in ./file0) 16:53:01 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:02 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 16:53:02 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 338.225052] ceph: device name is missing path (no : separator in ./file0) 16:53:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a0") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:02 executing program 2 (fault-call:1 fault-nth:0): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 338.382456] ceph: device name is missing path (no : separator in ./file0) [ 338.410343] ceph: device name is missing path (no : separator in ./file0) 16:53:02 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 338.547380] FAULT_INJECTION: forcing a failure. [ 338.547380] name failslab, interval 1, probability 0, space 0, times 1 [ 338.558911] CPU: 1 PID: 11015 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 338.566138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.575528] Call Trace: [ 338.578253] dump_stack+0x173/0x1d0 [ 338.581967] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 338.587225] should_fail+0xa19/0xb20 [ 338.591023] __should_failslab+0x278/0x2a0 [ 338.595331] should_failslab+0x29/0x70 [ 338.599299] __kmalloc_track_caller+0x1ce/0xc70 [ 338.604033] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 338.609299] ? ksys_mount+0xc4/0x3d0 [ 338.613316] ? strnlen_user+0x36d/0x490 [ 338.617373] strndup_user+0x154/0x300 [ 338.621256] ksys_mount+0xc4/0x3d0 [ 338.624866] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 338.630131] __se_sys_mount+0xe5/0x110 [ 338.634095] __x64_sys_mount+0x62/0x80 [ 338.638039] do_syscall_64+0xbc/0xf0 [ 338.641892] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 338.647133] RIP: 0033:0x457e29 [ 338.650391] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 338.669335] RSP: 002b:00007fa0ed4d4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 338.677103] RAX: ffffffffffffffda RBX: 00007fa0ed4d4c90 RCX: 0000000000457e29 [ 338.679404] ceph: device name is missing path (no : separator in ./file0) 16:53:02 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 338.684418] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 338.684445] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 338.684472] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa0ed4d56d4 [ 338.684497] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 [ 338.694505] ceph: device name is missing path (no : separator in ./file0) 16:53:02 executing program 2 (fault-call:1 fault-nth:1): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:02 executing program 0: mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 338.798973] ceph: device name is missing path (no : separator in ./file0) 16:53:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 338.965450] FAULT_INJECTION: forcing a failure. [ 338.965450] name failslab, interval 1, probability 0, space 0, times 0 [ 338.976825] CPU: 0 PID: 11029 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 338.984047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.993435] Call Trace: [ 338.996124] dump_stack+0x173/0x1d0 [ 338.999820] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 339.005074] should_fail+0xa19/0xb20 [ 339.008880] __should_failslab+0x278/0x2a0 [ 339.013187] should_failslab+0x29/0x70 [ 339.017141] __kmalloc_track_caller+0x1ce/0xc70 [ 339.021870] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 339.027125] ? ksys_mount+0x193/0x3d0 [ 339.030989] ? strnlen_user+0x36d/0x490 [ 339.035034] strndup_user+0x154/0x300 [ 339.038902] ksys_mount+0x193/0x3d0 [ 339.042596] __se_sys_mount+0xe5/0x110 [ 339.046561] __x64_sys_mount+0x62/0x80 [ 339.050507] do_syscall_64+0xbc/0xf0 [ 339.054289] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 339.059524] RIP: 0033:0x457e29 [ 339.062785] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.081754] RSP: 002b:00007fa0ed4d4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 339.089526] RAX: ffffffffffffffda RBX: 00007fa0ed4d4c90 RCX: 0000000000457e29 [ 339.097322] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 339.104632] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 16:53:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 339.111940] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa0ed4d56d4 [ 339.119260] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 16:53:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:03 executing program 0: mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:03 executing program 2 (fault-call:1 fault-nth:2): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:03 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:03 executing program 0: mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 339.629607] FAULT_INJECTION: forcing a failure. [ 339.629607] name failslab, interval 1, probability 0, space 0, times 0 [ 339.641249] CPU: 1 PID: 11061 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 339.648478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.657860] Call Trace: [ 339.660518] dump_stack+0x173/0x1d0 [ 339.664208] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 339.669458] should_fail+0xa19/0xb20 [ 339.673251] __should_failslab+0x278/0x2a0 [ 339.677548] should_failslab+0x29/0x70 [ 339.681501] kmem_cache_alloc+0xff/0xb60 [ 339.685627] ? getname_flags+0x12f/0xb10 [ 339.689766] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 339.695034] getname_flags+0x12f/0xb10 [ 339.698986] user_path_at_empty+0xbb/0x140 [ 339.703297] do_mount+0x2c1/0x65e0 [ 339.706893] ? copy_mount_options+0x4f/0x720 [ 339.711354] ? ksys_mount+0x251/0x3d0 [ 339.715246] ksys_mount+0x32e/0x3d0 [ 339.718945] __se_sys_mount+0xe5/0x110 [ 339.722906] __x64_sys_mount+0x62/0x80 [ 339.726849] do_syscall_64+0xbc/0xf0 [ 339.730634] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 339.735864] RIP: 0033:0x457e29 [ 339.739114] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.758065] RSP: 002b:00007fa0ed4d4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 339.765826] RAX: ffffffffffffffda RBX: 00007fa0ed4d4c90 RCX: 0000000000457e29 [ 339.773138] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 16:53:03 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 339.780443] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 339.787766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa0ed4d56d4 [ 339.795079] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 16:53:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 339.961252] ceph: device name is missing path (no : separator in ./file0) 16:53:04 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 340.202338] IPVS: ftp: loaded support on port[0] = 21 16:53:04 executing program 2 (fault-call:1 fault-nth:3): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 340.282346] ceph: device name is missing path (no : separator in ./file0) 16:53:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 340.499237] FAULT_INJECTION: forcing a failure. [ 340.499237] name failslab, interval 1, probability 0, space 0, times 0 [ 340.510749] CPU: 0 PID: 11086 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 340.517976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.527365] Call Trace: [ 340.530028] dump_stack+0x173/0x1d0 [ 340.533745] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 340.538996] should_fail+0xa19/0xb20 [ 340.542801] __should_failslab+0x278/0x2a0 [ 340.547106] should_failslab+0x29/0x70 [ 340.551062] kmem_cache_alloc+0xff/0xb60 [ 340.555190] ? alloc_vfsmnt+0x73/0xb10 [ 340.559153] alloc_vfsmnt+0x73/0xb10 [ 340.562940] vfs_kern_mount+0xaf/0x8c0 [ 340.566905] do_mount+0x1137/0x65e0 [ 340.570600] ? copy_mount_options+0x4f/0x720 [ 340.575095] ? ksys_mount+0x251/0x3d0 [ 340.578983] ksys_mount+0x32e/0x3d0 [ 340.582686] __se_sys_mount+0xe5/0x110 [ 340.586668] __x64_sys_mount+0x62/0x80 [ 340.590628] do_syscall_64+0xbc/0xf0 [ 340.594414] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 340.599646] RIP: 0033:0x457e29 [ 340.602897] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.621845] RSP: 002b:00007fa0ed4d4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 340.629618] RAX: ffffffffffffffda RBX: 00007fa0ed4d4c90 RCX: 0000000000457e29 [ 340.636933] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 16:53:04 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 340.644246] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 340.651553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa0ed4d56d4 [ 340.658860] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 16:53:04 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 340.832317] chnl_net:caif_netlink_parms(): no params data found [ 340.879003] ceph: device name is missing path (no : separator in ./file0) [ 340.965196] FAULT_INJECTION: forcing a failure. [ 340.965196] name failslab, interval 1, probability 0, space 0, times 0 [ 340.976678] CPU: 0 PID: 11096 Comm: syz-executor.1 Not tainted 5.0.0-rc1+ #9 [ 340.984007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.993395] Call Trace: [ 340.996052] dump_stack+0x173/0x1d0 [ 340.999754] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 341.005002] should_fail+0xa19/0xb20 [ 341.008820] __should_failslab+0x278/0x2a0 [ 341.013140] should_failslab+0x29/0x70 [ 341.017095] __kmalloc_track_caller+0x1ce/0xc70 [ 341.021824] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 341.027078] ? ksys_mount+0xc4/0x3d0 [ 341.030846] ? strnlen_user+0x36d/0x490 [ 341.034897] strndup_user+0x154/0x300 [ 341.038780] ksys_mount+0xc4/0x3d0 [ 341.042386] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 341.047644] __se_sys_mount+0xe5/0x110 [ 341.051610] __x64_sys_mount+0x62/0x80 [ 341.055556] do_syscall_64+0xbc/0xf0 [ 341.059341] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 341.064600] RIP: 0033:0x457e29 [ 341.067870] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 341.086819] RSP: 002b:00007f02bd3ffc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 341.094584] RAX: ffffffffffffffda RBX: 00007f02bd3ffc90 RCX: 0000000000457e29 [ 341.102344] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 341.109651] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 341.116956] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f02bd4006d4 [ 341.124261] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000004 [ 341.151071] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.157660] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.166109] device bridge_slave_0 entered promiscuous mode [ 341.234327] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.240864] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.249410] device bridge_slave_1 entered promiscuous mode [ 341.329740] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 341.342461] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 341.377777] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 341.386652] team0: Port device team_slave_0 added [ 341.394008] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 341.402879] team0: Port device team_slave_1 added [ 341.409789] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 341.420157] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 341.506813] device hsr_slave_0 entered promiscuous mode [ 341.702508] device hsr_slave_1 entered promiscuous mode [ 341.913249] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 341.936067] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 341.972593] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 342.079107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 342.097403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 342.113276] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 342.119638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 342.127875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 342.145067] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 342.151179] 8021q: adding VLAN 0 to HW filter on device team0 [ 342.171179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 342.180208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 342.189985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 342.198312] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.204856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 342.219602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 342.227051] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 342.235842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 342.244592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 342.253455] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.259946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 342.273430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 342.280661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 342.298140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 342.314209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 342.331190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 342.340676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 342.350001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 342.367672] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 342.377120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 342.385653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 342.395228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 342.417824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 342.424864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 342.433422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 342.452702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 342.460093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 342.469076] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 342.491783] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 342.497896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 342.527031] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 342.550346] 8021q: adding VLAN 0 to HW filter on device batadv0 16:53:06 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:06 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:06 executing program 2 (fault-call:1 fault-nth:4): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380)) [ 342.695659] ceph: device name is missing path (no : separator in ./file0) [ 342.807353] FAULT_INJECTION: forcing a failure. [ 342.807353] name failslab, interval 1, probability 0, space 0, times 0 [ 342.818767] CPU: 1 PID: 11112 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 342.825998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.835389] Call Trace: [ 342.838069] dump_stack+0x173/0x1d0 [ 342.838907] ceph: device name is missing path (no : separator in ./file0) [ 342.841765] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 342.841813] should_fail+0xa19/0xb20 [ 342.841875] __should_failslab+0x278/0x2a0 [ 342.841932] should_failslab+0x29/0x70 [ 342.854655] ceph: device name is missing path (no : separator in ~) [ 342.857804] __kmalloc_track_caller+0x1ce/0xc70 [ 342.857864] ? alloc_vfsmnt+0x1c2/0xb10 [ 342.881439] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 342.886689] ? strlen+0x51/0xa0 [ 342.890039] kstrdup_const+0x14c/0x1f0 [ 342.894005] alloc_vfsmnt+0x1c2/0xb10 [ 342.897868] vfs_kern_mount+0xaf/0x8c0 [ 342.901832] do_mount+0x1137/0x65e0 [ 342.905516] ? copy_mount_options+0x4f/0x720 [ 342.909977] ? ksys_mount+0x251/0x3d0 [ 342.913861] ksys_mount+0x32e/0x3d0 [ 342.917561] __se_sys_mount+0xe5/0x110 [ 342.921512] __x64_sys_mount+0x62/0x80 [ 342.925453] do_syscall_64+0xbc/0xf0 [ 342.929238] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 342.934474] RIP: 0033:0x457e29 [ 342.937730] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:53:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) r1 = semget$private(0x0, 0x1, 0x300) semctl$GETPID(r1, 0x7, 0xb, &(0x7f0000000080)=""/252) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) getsockname$netlink(r2, &(0x7f0000000200), &(0x7f00000002c0)=0xc) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='ceph\x00', 0x80000000, 0x0) personality(0x0) 16:53:06 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 342.956680] RSP: 002b:00007fa0ed4d4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 342.964468] RAX: ffffffffffffffda RBX: 00007fa0ed4d4c90 RCX: 0000000000457e29 [ 342.971776] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 342.979083] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 342.986391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa0ed4d56d4 [ 342.993698] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 16:53:07 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) pause() [ 343.095131] ceph: device name is missing path (no : separator in ./file0) 16:53:07 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 2 (fault-call:1 fault-nth:5): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) flock(r0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) [ 343.425064] ceph: device name is missing path (no : separator in ./file0) 16:53:07 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40100, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000080), 0x2) [ 343.606519] ceph: device name is missing path (no : separator in ./file0) 16:53:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 343.703467] ceph: device name is missing path (no : separator in ./file0) 16:53:07 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000380)="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") getsockname(r0, &(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000001400)=0x80) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='Hfsplus\x00\xffL\xa4\xd6\xcd_\xdb%J\x7f\xa2\rP\xd8\x91\xa9\x86\x1d\xb6$\x87\x83q\xc7p\xe2\xd4\xe0P\xe6\xc6M\x03\x9e\vb^\xa4\xf6\xa0z\xc2}\xcd\x84\xbc \xf0D\xbd\xdad\xd5\xb9\b\xf8\xfd\x17v\xf0\xa8v\xe4\xf4\xd8\x0fj\x93>\xf0\x05\x9c\x0e\xec\x1e\xa6u\xa8\xc3\xc5\xafY\b4\xbe\xedQ\x14\x1f&\xb54U:\xa1Mg\x85\x88Q\x1a\x8a2\x1c\x02`h\x04\xa4saO\xe6\xca\xea\xe5\xf0', 0x100000, 0x0) 16:53:07 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:08 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000000c0)="8fb9404526", 0x5) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5cf26f8a0303f5a9cb6bce34aaba23021d194f2a78b9a1793e13f2859815ebfa1d0737020984a67cb34d5adfa49469fa8eb0344149c5d0acba75be"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 344.090812] ceph: device name is missing path (no : separator in ./file0) [ 344.146586] ceph: device name is missing path (no : separator in ./file0) [ 344.185783] ceph: device name is missing path (no : separator in ./file0) 16:53:08 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clock_nanosleep(0xa, 0x0, &(0x7f0000000000), 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 344.344621] ceph: device name is missing path (no : separator in \ok4#O*xy>7 |MZߤi4AIЬu) 16:53:08 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 16:53:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) r2 = geteuid() r3 = getgid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000300)={0x0, 0x0, {0x7, 0x1000, 0x4, 0x400}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000002c0)=0xe8) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x10, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@default_permissions='default_permissions'}], [{@euid_gt={'euid>', r4}}, {@euid_eq={'euid', 0x3d, r5}}]}}) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="0024adbf8543f44700000000e6b000b7dde226c3b6cdeb484fa3bdd26ec21eb5e18b1ba95b16b0a5e5a1c07d104d1b3d2057734f67101267e814b1b6433ffad4e5d529"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 344.450539] ceph: device name is missing path (no : separator in ./file0) [ 344.474877] ceph: device name is missing path (no : separator in ./file0) 16:53:08 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 16:53:08 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) [ 344.675554] cgroup: fork rejected by pids controller in /syz1 [ 344.739961] ceph: device name is missing path (no : separator in ./file0) [ 344.790951] ceph: device name is missing path (no : separator in ./file0) 16:53:08 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 16:53:09 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6, &(0x7f0000000000)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0xc0000400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:53:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380)) [ 345.167164] ceph: device name is missing path (no : separator in ./file0) 16:53:09 executing program 3: mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 345.237363] IPVS: ftp: loaded support on port[0] = 21 [ 345.243365] ceph: device name is missing path (no : separator in ~) 16:53:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:09 executing program 3: mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 345.465279] ceph: device name is missing path (no : separator in ./file0) [ 345.500784] ceph: device name is missing path (no : separator in ./file0) 16:53:09 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="ac6bdf5b5d89df48b8ff69de441f81b6bd17f2a83e"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66698a653400"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f00000001c0)={0x18, 0x3, 0x9b0}) 16:53:09 executing program 3: mkdir(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 345.659004] ceph: device name is missing path (no : separator in k[]HiD>) 16:53:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lseek(r0, 0x0, 0x4) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2e2f66090000000000000077c2f69459"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 345.725476] ceph: device name is missing path (no : separator in ./fie4) [ 345.769053] ceph: device name is missing path (no : separator in ./fie4) 16:53:09 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 345.867247] ceph: device name is missing path (no : separator in ./f ) 16:53:10 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x800, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x4, 0xc4, [{0x8bd, 0x0, 0x4}, {0x800, 0x0, 0x5}, {0x8001, 0x0, 0x5}, {0x8, 0x0, 0x3ea}]}) 16:53:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380)) [ 346.055994] ceph: device name is missing path (no : separator in ./file0) [ 346.076562] ceph: device name is missing path (no : separator in ./file0) [ 346.088188] ceph: device name is missing path (no : separator in ./file0) 16:53:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) 16:53:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380)) 16:53:10 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 346.237644] ceph: device name is missing path (no : separator in ~) 16:53:10 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 346.312038] ceph: device name is missing path (no : separator in ./file0) [ 346.468415] ceph: device name is missing path (no : separator in ~) [ 346.481479] ceph: device name is missing path (no : separator in ^nr̬l:Tr+TBw(C$It /g,j3g4GxXrٱ4=DR_k|73{]m&'^@) [ 346.504367] ceph: device name is missing path (no : separator in ./file0) [ 346.519104] ceph: device name is missing path (no : separator in ^nr̬l:Tr+TBw(C$It /g,j3g4GxXrٱ4=DR_k|73{]m&'^@) 16:53:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) ptrace$setsig(0x4203, r1, 0x7, &(0x7f00000001c0)={0x3b, 0x2, 0x37}) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigsuspend(&(0x7f0000000240)={0x4}, 0x8) mount(&(0x7f00000000c0)=ANY=[@ANYRES16=r0], &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='\"e\xac\x00\x00\x00', 0x40000000000000, 0x0) 16:53:10 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:10 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000009afc01c8aefc08e7f67d99e954549c662e91d45d6350be1d6f7a6adb8ecf9408ee84b83d75c46afe01000000010000007ba503207d6a0ce7e3419a4ec6cf7271002fe8e7bc8dd20ae2fc617fcc0e49fb27ba181be9e8e440f7ba9dbb4ba4da2420e4f549aebe2468c4556bc2fc098345f123a964a4745d29342b90bbb23a2256ed82078483c8a0f58a4681e19b702b4a937caf62b0401cc4e0c9aa6d37f4e39ee7994991dc3991aa3a6d86bda05052c923f37e4aef6734879ea0f1975b7eb73d7ba73f0022ccc5e8d4e02a828eab62e0f09fdb5651eedf690feceb52b2dde5e969b0631a0a63bdfa372400000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x54202) [ 346.758231] ceph: device name is missing path (no : separator in ./file0) 16:53:10 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:11 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:11 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x100000000000000) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='ceph\x00', 0x8000000000000000, 0x0) 16:53:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) write(r0, &(0x7f0000000080)="8728de788eb6a5b0ba66eb1af9d08ac329131065fc5f3b808ff230238146a4de6890931890518a9f194521e07ffa82de0688ca5d10ef994c956e62d7bc559f847e67e21130a6afec560cd192604ecdf72315b23f41b75c67210816324903", 0x5e) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000100)={0x0, 0x1, [0x58, 0x3ce, 0x1, 0x6db, 0x1, 0x10001, 0x3, 0x9]}) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="b000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0xfc7, 0x2, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x5}) 16:53:11 executing program 2: mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 347.230999] ceph: device name is missing path (no : separator in ) 16:53:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:11 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:11 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) mq_timedreceive(r0, &(0x7f0000000040)=""/233, 0xe9, 0x2, &(0x7f00000001c0)) 16:53:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:11 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 347.499046] ceph: device name is missing path (no : separator in ~) [ 347.572955] ceph: device name is missing path (no : separator in ./file0) [ 347.609772] ceph: device name is missing path (no : separator in ./file0) 16:53:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000002c0)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lookup_dcookie(0x8a7, &(0x7f0000000380)=""/191, 0x83) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2ee9383c9c21c0a307fadd31718ef82a2f66"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) 16:53:11 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x2000000, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200080, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/236) [ 347.783408] ceph: device name is missing path (no : separator in ~) [ 347.798002] ceph: device name is missing path (no : separator in .8 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.690147] RSP: 002b:00007fe7a8279c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 349.697916] RAX: ffffffffffffffda RBX: 00007fe7a8279c90 RCX: 0000000000457e29 [ 349.705227] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 349.712544] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 349.719884] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe7a827a6d4 [ 349.727201] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 [ 349.800431] chnl_net:caif_netlink_parms(): no params data found [ 349.879324] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.886078] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.894602] device bridge_slave_0 entered promiscuous mode [ 349.908257] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.914890] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.923495] device bridge_slave_1 entered promiscuous mode [ 349.959735] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 349.971822] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 350.005204] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 350.014020] team0: Port device team_slave_0 added [ 350.020661] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 350.029727] team0: Port device team_slave_1 added [ 350.036993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 350.045680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 350.119092] device hsr_slave_0 entered promiscuous mode [ 350.374675] device hsr_slave_1 entered promiscuous mode [ 350.503218] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 350.510850] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 350.545454] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.552064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 350.559256] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.565904] bridge0: port 1(bridge_slave_0) entered forwarding state [ 350.660368] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 350.666696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 350.683984] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 350.700925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 350.711049] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.723581] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.738390] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 350.760069] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 350.766364] 8021q: adding VLAN 0 to HW filter on device team0 [ 350.788212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 350.797740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 350.808027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 350.816434] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.822974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 350.847165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 350.857510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 350.866597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 350.875127] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.881672] bridge0: port 2(bridge_slave_1) entered forwarding state [ 350.903743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 350.918442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 350.934551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 350.947420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 350.957415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 350.966992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 350.976474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 350.986297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 350.995270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 351.004371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 351.019936] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 351.034733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 351.042080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 351.050566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 351.068594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 351.076055] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 351.084688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 351.099193] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 351.105971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 351.134884] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 351.157627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 351.349475] FAULT_INJECTION: forcing a failure. [ 351.349475] name failslab, interval 1, probability 0, space 0, times 0 [ 351.360975] CPU: 0 PID: 12225 Comm: syz-executor.4 Not tainted 5.0.0-rc1+ #9 [ 351.368212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.377600] Call Trace: [ 351.380260] dump_stack+0x173/0x1d0 [ 351.383953] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.389203] should_fail+0xa19/0xb20 [ 351.392989] __should_failslab+0x278/0x2a0 [ 351.397299] should_failslab+0x29/0x70 [ 351.401261] __kmalloc_track_caller+0x1ce/0xc70 [ 351.406009] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.411261] ? ksys_mount+0xc4/0x3d0 [ 351.415029] ? strnlen_user+0x36d/0x490 [ 351.419075] strndup_user+0x154/0x300 [ 351.422950] ksys_mount+0xc4/0x3d0 [ 351.426564] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.431821] __se_sys_mount+0xe5/0x110 [ 351.435821] __x64_sys_mount+0x62/0x80 [ 351.439908] do_syscall_64+0xbc/0xf0 [ 351.443707] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 351.448954] RIP: 0033:0x457e29 [ 351.452214] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.471166] RSP: 002b:00007f2b444fbc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.478930] RAX: ffffffffffffffda RBX: 00007f2b444fbc90 RCX: 0000000000457e29 [ 351.486238] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 351.493542] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 351.500853] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2b444fc6d4 [ 351.508157] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 16:53:15 executing program 4 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:15 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x18000, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000080)={0x2c, 0x37, 0xd, 0xc, 0x7, 0xac, 0x3, 0x1, 0xffffffffffffffff}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c65420047982dd3627cfa64"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x24100) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 16:53:15 executing program 3 (fault-call:2 fault-nth:1): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 351.657797] FAULT_INJECTION: forcing a failure. [ 351.657797] name failslab, interval 1, probability 0, space 0, times 0 [ 351.669328] CPU: 1 PID: 12233 Comm: syz-executor.3 Not tainted 5.0.0-rc1+ #9 [ 351.676560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.686037] Call Trace: [ 351.688696] dump_stack+0x173/0x1d0 [ 351.692404] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.697653] should_fail+0xa19/0xb20 [ 351.701436] __should_failslab+0x278/0x2a0 [ 351.705756] should_failslab+0x29/0x70 [ 351.709817] __kmalloc_track_caller+0x1ce/0xc70 [ 351.714554] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.719813] ? ksys_mount+0x193/0x3d0 [ 351.723673] ? strnlen_user+0x36d/0x490 [ 351.724567] FAULT_INJECTION: forcing a failure. [ 351.724567] name failslab, interval 1, probability 0, space 0, times 0 [ 351.727746] strndup_user+0x154/0x300 [ 351.727810] ksys_mount+0x193/0x3d0 [ 351.727888] __se_sys_mount+0xe5/0x110 [ 351.750427] __x64_sys_mount+0x62/0x80 [ 351.754370] do_syscall_64+0xbc/0xf0 [ 351.758143] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 351.763374] RIP: 0033:0x457e29 [ 351.766613] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.785561] RSP: 002b:00007fe7a8279c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.793321] RAX: ffffffffffffffda RBX: 00007fe7a8279c90 RCX: 0000000000457e29 [ 351.800646] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 351.807951] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 351.815260] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe7a827a6d4 [ 351.822569] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 [ 351.829913] CPU: 0 PID: 12238 Comm: syz-executor.4 Not tainted 5.0.0-rc1+ #9 [ 351.837146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.840309] ceph: device name is missing path (no : separator in ./fileB) [ 351.846528] Call Trace: [ 351.846591] dump_stack+0x173/0x1d0 [ 351.846637] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.846677] should_fail+0xa19/0xb20 [ 351.846754] __should_failslab+0x278/0x2a0 [ 351.873258] should_failslab+0x29/0x70 [ 351.877212] __kmalloc_track_caller+0x1ce/0xc70 [ 351.881937] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 351.887192] ? ksys_mount+0x193/0x3d0 [ 351.891051] ? strnlen_user+0x36d/0x490 [ 351.895096] strndup_user+0x154/0x300 [ 351.898961] ksys_mount+0x193/0x3d0 [ 351.902654] __se_sys_mount+0xe5/0x110 [ 351.906613] __x64_sys_mount+0x62/0x80 [ 351.910555] do_syscall_64+0xbc/0xf0 [ 351.914341] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 351.915571] ceph: device name is missing path (no : separator in ~) [ 351.919566] RIP: 0033:0x457e29 [ 351.919610] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.919641] RSP: 002b:00007f2b444fbc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 16:53:16 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xac9, 0x4000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x505800, 0x0) setns(r0, 0x18000000) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2e2f8db0c7d66156f8ce90f4dd91ff9db619045ce5b8328a8d598697b4c3d70ceb3bad747f0466a0a21d61036476d56c66"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 351.956243] RAX: ffffffffffffffda RBX: 00007f2b444fbc90 RCX: 0000000000457e29 [ 351.963561] RDX: 0000000020000180 RSI: 0000000020000200 RDI: 0000000020000140 [ 351.970881] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 351.978210] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2b444fc6d4 [ 351.985526] R13: 00000000004c3bf8 R14: 00000000004d6d60 R15: 0000000000000003 [ 352.084025] ceph: device name is missing path (no : separator in ./aVΐݑ\2Y ;tfadvlf) [ 352.097857] ceph: device name is missing path (no : separator in ./aVΐݑ\2Y ;tfadvlf) 16:53:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40040, 0x157) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x6e, {{0xa, 0x4e20, 0xffffffff80000000, @empty, 0x7}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x2a8f, @remote, 0x6}}, {{0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffff7}}, {{0xa, 0x4e21, 0x20, @mcast1, 0x4}}]}, 0x210) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:16 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2c00, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="472f66696c653000aeb641c051de93f30adefcbc0d9460ad8e8add8298ba8a6832e1fe349cfcd4238d85e2ec2478d97d97c4fca627cd08390740ffe3a576b8759e13a189d447d95c146384d416c548dbf20e7f78a6b55e4df331d855b82edc45bc13da7e611ee7a0e0141960ecc761b1faa37b33fa050eafd42943612f7da968f01ca2455653fb66ca5560e9bcae587694c1bf69dbb4ba2a7ba739337e137c7b0c3edb16b98809ed50d5"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x21) 16:53:16 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f660100000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 16:53:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x2028000, 0x0) [ 352.275535] ceph: device name is missing path (no : separator in ~) [ 352.385931] ceph: device name is missing path (no : separator in ./f) [ 352.393785] ceph: device name is missing path (no : separator in G/file0) [ 352.445562] ceph: device name is missing path (no : separator in G/file0) [ 352.457887] ceph: device name is missing path (no : separator in ./f) 16:53:16 executing program 4: io_setup(0x800, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000300)) mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='vxfs\x00', 0x3fffd, &(0x7f00000002c0)=':\\(useruser{\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)='ceph\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="00000000fe000004"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:16 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@sg0='/dev/sg0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='}eph\x00:\xec\xd5P\b\t6\x01\xd4\x95Hh<\xc6\f\xeb \\\xd6Fx\xc8\x1cF\x06e\xbcT\x018\xc0\x04\"\xce\xd2\x02\xd1@\xfat\x8c\xc1\xc6F\x84Q\xc7\xcf\xb4\x0f\xfe\\91\x8e\xa3', 0x0, 0x0) 16:53:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008913, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 352.684399] ceph: device name is missing path (no : separator in ./file0) [ 352.723613] ceph: device name is missing path (no : separator in ./file0) 16:53:16 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) [ 352.879791] ceph: device name is missing path (no : separator in ./file0) 16:53:17 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:17 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="6983edde32"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 16:53:17 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c653000a003a863e8231cfe11c0f7dcfe7a14f72f71edf5b18ab8f753f47d8a477c9adb32b78f962a2c995c41ba46fe53ceb86b3a2c4c"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 352.943621] ceph: device name is missing path (no : separator in ./file0) [ 352.958452] ceph: device name is missing path (no : separator in ./file0) 16:53:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 353.118870] ceph: device name is missing path (no : separator in ./file0) 16:53:17 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="3ec50500000000001910b9b4b6fab972fdf66379c2fbe5833ffdb30a36f0d925f1d9db7f6756f4f97f8a63da1cb0218484ac894ee2043c27eb4b7d4efcbd7e069da009fdb757b2b37b1c"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 353.205445] ceph: device name is missing path (no : separator in ./file0) [ 353.287454] ceph: device name is missing path (no : separator in ~) 16:53:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x200a00, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000380)="c87d4d21f13999d3819c6742d9b170c53886a1014849835808adebf3b09523c42545e4236d15f269ec6c25381daea91105e9ce493bee40096dc6fc33b989a9a9462762b85437807f2a97cfc89ec93785b1dbc7c26b6a8a921873e4c263b669435061d12c8a591636c0e673214563724a4874e4625ac0d6e4b38732497caba379b3e6e8cde63f7309fdd99c230715f274e7a1bb799701401ccdeaaf30b190ad26e5d3aa597c46c322d5a5c79f506d26d3ec166c62aeb275ae897cf21ca3279b56f89d8ac62963f89d1caff32caa760230f960e5630b51f4827d3c297ac2db81783d2d5fb4b5fd58d43047", 0xea}, {&(0x7f0000000480)="63135d5743f4ef8ef1dc1bf4f9383fdf1a259169d85eabb422be003e1a82eec8ddf75bc5f9623b4f7e1fc0e13b74732e145ee5443cec42a466aa86bc22b012e28623d48bfba73b1c3ca5e7477e6cc2ee24ea590b5a6318f342630eebae4c6bdfd7983a524651b2c3099af77c62b24a8bc03e389ce3815e00dd758f9713f38e1b743d3271317a8fa305e1f4d404215ff6956b7c814a487aaac2fc9cf19ea78e20c3246c96faed4e8a3a40abc901fb6af509e7326f5c2e7c3fde8592e39c9fbf2f0dc9dfb489004d16ae33992e8097b5e9791c50bba265acecfa1d719251a9e66e62c32f5c088a56501a8b6a5b02c5a679c24e0f15e12cec917f", 0xf9}], 0x2, &(0x7f00000002c0)=[{0x60, 0x108, 0x2, "964cb97a00a4d709b6aadafe4f9d5cbe191c3051c7b7d6071396a9ed186a1e1ac9466644058cf087e6db8a6677d4b145976dc5458e47f890b786642ee1d3ff716df6c76fd8f6ce52028a40"}], 0x60}, 0x8f22624ea8aff0b4) getpeername$packet(r1, &(0x7f0000001900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001940)=0x14) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@ng={0x4, 0x2, "69ed05c4024c03"}, 0x9, 0x1) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f00000019c0)=ANY=[], &(0x7f0000001a00)='./file0\x00', &(0x7f0000001a80)='\xe6\xcd\xc5\x14F:\xe81\x06\x00\x89\xd0\x05\xb2\x92I\x82\x8a\x02\xa6', 0x0, 0x0) sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000580)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)="26f6f925b4b48ccec161b7a06742eb5cdd1c94e3a58bfcfc8576be3ee5c9a784357e3d8206a3243f3862775655e7a4956fce61f93c3e0da0a771664f938368ebcb6a62eed26018ca6c6a93f9b241850bba6b4399c99a332c8f980e371e9ae6c9719e05c75f02", 0x66}, {&(0x7f0000000680)="1a4185b68ba72ce5f380a1a2dc195bc465c49f04bf6cc2dfd0f8c49b259211dc761645d57096c4248843f825cdbc6b3735b1d05ac4eed29baf43ae3bdf2dad08743cf5a512937c9cd54a9fa8061801d2", 0x50}], 0x2, &(0x7f0000000740)=[{0x18, 0x117, 0x7, "a8e0f2aa5fe1223b"}, {0x20, 0x11f, 0x20, "83210b7962e6a71f015f25"}, {0x68, 0x11f, 0x5, "747f1a4324afbc7f639548243e22d4fe90de97ba7c0a750b6764107b137c91832a875a19dbb7c00b1dbf570956d3a05ae1cab3ab80892f510af2a0ed95e92a4713c45e1f9171234a7db64ccdbc2b62f8f9b2cb"}, {0xc8, 0x116, 0x4, "04bfb0e5ac764b200236cef5e4555b72652c7b8f951e775c5808b1f9567b77b4cac24cbb1559908921b9f7a101997285d845b00c19af82695fd16f9f53bbe8b67d7370039460aad770ed8a3f631bd7a39ea691e04d9aa274647f4ce26d6aecf68dbcfd3d43bbc1c716ca56e155928034518dde19740dc2ec1691a1dcaf931a8275a11992ff300d36c93d24018a2d53a09dab5261823a21a012c616b1be0a5bf04ff26a97acdf9df3c41a12f5f0e0fb3df1"}, {0x1010, 0x112, 0x122, "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"}], 0x1178}, 0x0) 16:53:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x80000, 0x0) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/44, 0x2c}], 0x1}, 0x10000) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x4000000000000204, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='L/file0q'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x42100, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r3, 0x10, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) shmctl$IPC_RMID(0x0, 0x0) 16:53:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 353.588475] ceph: device name is missing path (no : separator in >) [ 353.652212] ceph: device name is missing path (no : separator in >) [ 353.663745] ceph: device name is missing path (no : separator in ./file0) 16:53:17 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xb8) unlink(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000140)=ANY=[@ANYBLOB="4bbe43487c08a7a6"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0x4, 0x2, 0x3, 'queue0\x00'}) [ 353.714766] ceph: device name is missing path (no : separator in ./file0) 16:53:17 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r3, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x450}, 0x90) fchownat(r0, &(0x7f0000000240)='./file0\x00', r1, r2, 0x800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='ceph\x00', 0xffffffffffffffff}, 0x30) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)) rt_tgsigqueueinfo(r4, r5, 0x1a, &(0x7f00000000c0)={0x23, 0x4, 0x4}) clone(0x100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="2e2f5bf1e0a0000b8f40653000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:17 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@sg0='/dev/sg0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 353.828004] ceph: device name is missing path (no : separator in KCH|) [ 353.848704] ceph: device name is missing path (no : separator in KCH|) 16:53:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5, &(0x7f0000000700)="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") ioctl$void(r0, 0x13806beeba58cacf) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80200, 0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000004c0)=0x5, 0x2) ioctl$TIOCSCTTY(r1, 0x540e, 0xffa5) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000480)=0x4) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='%[self\x00', &(0x7f0000000140)='eth1]GPL/\x00', &(0x7f0000000180)='vmnet1selinux\x00', &(0x7f00000001c0)='lo{proc-eth0]\x00', &(0x7f0000000200)='+\\\x00', &(0x7f0000000240)='wlan0keyring$\x00', &(0x7f0000000280)='eth0\x00', &(0x7f00000002c0)=':}\x00', &(0x7f0000000300)='eth0cpusetprocsecurity\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='\\wlan0@ppp0,selinux[em0%vmnet1vmnet0user\\ppp1self\x00']) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x6f, 0x8, 0x1, 0x0, 0xfff, 0x800, 0x100000000, 0x9, 0x100, 0x5}, 0xb) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x400082, 0x0) 16:53:18 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) [ 354.093739] ceph: device name is missing path (no : separator in /dev/sg0) 16:53:18 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x8000001, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0xc40) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000140)=0x4) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="9b6553abb2f67bea9ff9f86a13c63e512aec35a3ffa9ad3472459f6217efa34c88dc6b0e9698751dcb51f11384d6286e6756d9ae69f9728c03e678dda0dfa6bd08853395c8db943743c4da24c5d8a988d25b3bac6e5fe22aeb010b3046877543762f7ab6b45f3a8ebe3a4e6fd305d2ed99728763c68f81008cd42f3fe5e9740de399c636ff1960bfeb30b724d96c72e8fb1913a979b24e9ad5866499"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000001c0)) 16:53:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x14) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 354.165528] ceph: device name is missing path (no : separator in ./[) [ 354.346442] ceph: device name is missing path (no : separator in ./file0) [ 354.378467] ceph: device name is missing path (no : separator in ./file0) [ 354.409425] ceph: device name is missing path (no : separator in ~) 16:53:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x0, 0x0) utimensat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x1000000000, 0x3}, 'port0\x00', 0x4, 0x20000, 0xb86, 0x5, 0x4, 0x69, 0x0, 0x0, 0x4, 0x80000001}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) 16:53:18 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x1000, 0x1, 0xffffffff00000001}, 0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000002c0)={0x1, 'teql0\x00', 0x1}, 0x18) [ 354.457561] ceph: device name is missing path (no : separator in eS{j>Q*54rEbLkuQ(ngVٮirxݠߦ3۔7C$ة[;n_* 0FuCv/z_::NorcƏ) 16:53:18 executing program 2: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="8f9676ebe1d3b4ee03004315fdedf18d2fd64eab88c87ef52031544ac60464bec24251c7ff3f37b9441026a4b2db447e911dfe275d31733b837366bdd237e148f46df6c1061bef379740f51a0d187923a4032beb8ce78be6eee88abcc9499c"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 354.569823] ceph: device name is missing path (no : separator in eS{j>Q*54rEbLkuQ(ngVٮirxݠߦ3۔7C$ة[;n_* 0FuCv/z_::NorcƏ) 16:53:18 executing program 4: clone(0x40004000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/anycast6\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind(r2, &(0x7f0000000240)=@rc={0x1f, {0xff, 0xfffffffffffff801, 0x2, 0xc95, 0xffffffffffffff59}, 0x1}, 0x80) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="1906b4915efcaf364ea1a765f7b654d3ce596a8c4f7c53ad222cc950ace85513993acd68f36b362de6d95ac2eb40a2887a905eef5e665028a88125ac624ca89084aaa8e69a6d3ea93a1aacafd42b4791e3115c08f840e1876c0c51b5af63534d45893b4ccdd7ffb7bff71186a1aa84be1bb15cd71c06d93256c1947f9b66275ded60deb19588220df7472eb9b8340ac31600f59b34e93272a8f60a804e7102fd71e21c"], &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='cgrou_2Q', 0x10084, 0x0) rt_sigreturn() lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) [ 354.686874] ceph: device name is missing path (no : separator in ./file0) [ 354.750261] ceph: device name is missing path (no : separator in vӴ) [ 354.817007] IPVS: ftp: loaded support on port[0] = 21 16:53:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x610, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x88) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB=' j9'], &(0x7f0000000240)=0x12) socketpair(0x5, 0x800, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 16:53:19 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000000a060501ff0080fffdffff2e0a0000000c000100060000007d0a00010c000200000022ff02f10000"], 0x2c}}, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r2, r1}}, 0x18) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66696c659600"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 355.087474] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 355.110053] ceph: device name is missing path (no : separator in ./file0) 16:53:19 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x40, 0x40) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340)={0xb333, 0x9}, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x281, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f00000002c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000440)={0x0, 0x1, 0x8, &(0x7f0000000400)=0x7}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000100)='./file0\x00', 0x26) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000240)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x63, r4}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.+file0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 355.150314] ceph: device name is missing path (no : separator in ./file) [ 355.204909] ceph: device name is missing path (no : separator in ./file0) [ 355.217259] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 16:53:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 355.350082] ceph: device name is missing path (no : separator in ./file) 16:53:19 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000001, 0x101002) inotify_add_watch(r0, &(0x7f0000000080)='./file1\x00', 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x20000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) clone(0x100000000100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 355.518378] ceph: device name is missing path (no : separator in ~) 16:53:19 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0xa02100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) connect(r0, &(0x7f0000000080)=@generic={0x4, "e3d70cb6121dc12fa4922ebe7d37a1d578813fcb246dcc543204f5cde93c515673cd80aac627db3e3eff49a0392404a08c3d5c4ffa60c24e5a6ef23585836031c68591acd261f903827dc1b2da3d04b91053dd3aa85b88c4ba5ea76f879452a3b6d1c9153994b2033219103b9e21ecaa0dcfad73ee2e0c3cf4bc8af2a226"}, 0x80) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 355.664686] ceph: device name is missing path (no : separator in ./file0) [ 355.707113] ceph: device name is missing path (no : separator in ./file0) 16:53:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0xa000, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x2, 0x4, 0x5}, 0x8001}}, 0x18) 16:53:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='erofs\x00', 0x0, 0x0) [ 355.786084] ceph: device name is missing path (no : separator in ./file0) 16:53:19 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x8000000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x20001, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x400, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 356.008492] ceph: device name is missing path (no : separator in ./file0) [ 356.045579] ceph: device name is missing path (no : separator in ./file0) 16:53:20 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x20) r4 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x9, 0x10000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3, r4, 0x5d6c}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 356.064655] ceph: device name is missing path (no : separator in ./file0) 16:53:20 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.\a\x00ile0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) openat$cgroup_int(r1, &(0x7f00000001c0)='memory.high\x00', 0x2, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:20 executing program 2: lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', 'ceph\x00'}, &(0x7f00000002c0), 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80242, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000009c0)=0x0) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000c40)=0xe8) r7 = getgid() sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000400)="3a278a78be327fec4237af0541115a3569c571d4928fe19bce68c29d97a2ff7bd17fde74061496ba0134148ec38727d050433651c579428feb6ef484137188b42e4c5b9996796f095525f6497885c526870afa47d0ef5150ffbb341547b78688b6a6a609c894285fba79287e3fa8b13474bc94b5287eb59edfc57ab7395c0285e082eec3e843997a94444d5d0982a671f4a5666bf840110a8bfa6d469c6f4c81112c50b602cf709791312d6f466378f49cd7ab6c8ffb", 0xb6}, {&(0x7f00000004c0)="e3", 0x1}, {&(0x7f0000000500)="4559ec03b93dca41fb123c50fd6ade541e9b7acb2c84f18d7dca75dc20d17eadcac499363ecb1bb2767181ab44e44c03ea8d83e746bf7ced42d9205b56cc6943fd1f74b5af8ec73226bf38db59c9af52fbbaec34ae2f76cc50676c310608d70591c524e7bee22eaaee76eb8e30d544ad23c676a802ed8b00984f3da03ffe89b2bc9926766f4160681669dc90b19f2ce988134123bc0f8d1768c509c4a022ab69e2be01b64f7578bae307443bc28bb7244a09e71de5f63758d1a51de98330f5838ca8302dcdfa85b5", 0xc8}, {&(0x7f0000000600)="5385f861b8b14b1842c9cb0367879d078e628a1f1f2fc69b6e4e83c98d72f121b6d8c32eacf3d0a8621690251b1f3822c0d0391ddc69b190d676bbab9110db8cd587a9417adabf1d088fbf38704e9995839117b6ee861d27d31eaaa05e94ddd8563c315adc4652341fa3a463ad994d0ad73f64f92466ac3164a62c50082ae32b60817ba3121f8e7045837794c8f4ce9ec4f822cf4722f75e75d2170c0e2ea3d95183ae5517", 0xa5}, {&(0x7f00000006c0)="85eb3417f7c4ca9752fb182220a7ff3d1d8ed05b98a208a1d72bc2a3a128779b8f0ad99e5c5e8c4d8c1830495e133e4d68ae35cebf9654084074a664bcc317", 0x3f}, {&(0x7f0000000700)="2407089b7fd6acfe5f225a24c5da67fc5afc4bee8ca752fd11f37cab5df874631ebffef7bc041447", 0x28}, {&(0x7f0000000740)="416679649d62617cd791f32d84ab03a5e4564da5699553b8dfc2f1dceaee0ae5327b874f081f59b9447ef29ce94f79c58e9d264c6b2ce32946aeba52503ee29e7c5fa09ff753a77b0ac92ddad0ee203895f711cc3989a3e16f9e68d3c382ceca28c863617059a7321e31de3b05afab5c9c5a49090f13bb4bf6e3e40e807c44e96b0b9129834db98fda311e9b2ed777ede39cc38af9c4a589d8a47ff922025c20dbed377d5107e78d684575db36481b0dad2be784dd0abd9d71c364f7a49505a1c09c2d4b1dd20cc41c9668a656c7834518ff73", 0xd3}, {&(0x7f0000000840)="011f2603860f484babf682e7fee6aa56cef67e860d0781420c46219a6edd54875a949b2b", 0x24}, {&(0x7f0000000880)="87c4b015d1d367b6c486d667d44db5b374f394e6828a35742a7ac942e055934f3015e564e60d9c1ae24f37c023fdb367a21254ef1a996c453f772b5f626776ccded3056dbecbf346f1e11042ec01404a", 0x50}], 0x9, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x20044004}, 0x4000841) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20401000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0xb00, 0x70bd2d, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x40b}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x20008001) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 356.311766] ceph: device name is missing path (no : separator in .) [ 356.330252] ceph: device name is missing path (no : separator in ./file0) [ 356.377382] ceph: device name is missing path (no : separator in ./file0) [ 356.380518] ceph: device name is missing path (no : separator in .) 16:53:20 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/223) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2e2f66696c6530003d797bf848509d2ab8250fd26e49240564e5f254a05ce739e15cd69ec1369ea7fd5b5be28af74534c4f266b1835fe4"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000080), 0x10, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0500000004000000ff7f000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0100000001001b000000d217000000003721555138819dddcde413f7ccab2d342502721cad1bde75c6f3aaaa4100a5f60367b8e458ace0419f83984c173b78004bec7549b3c4573f1a5cc95acbe43b13d622988debcc9f6ae463fa5aa70172bd1f1a1c8a4d9b2a949d811efd02f39f2b59fe2ba1483e9074ccb1d51d7853533366948719b05fd44c00000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x400c000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 356.586228] ceph: device name is missing path (no : separator in ./file0) [ 356.616118] ceph: device name is missing path (no : separator in ~) 16:53:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 16:53:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 356.652059] ceph: device name is missing path (no : separator in ./file0) 16:53:20 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_EXPBUF(0xffffffffffffff9c, 0xc0405610, &(0x7f00000001c0)={0x1, 0x7, 0x6, 0x800, 0xffffffffffffff9c}) fcntl$setlease(r0, 0x400, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="fa1bf972901288d860a02002e3f2c0a8719551b00cd8f4f93ae1338588eedffaf89954bd41716382c2145651b0e261337017ea561cb514d0c7dcbc5df17bb3cd352fcfcb17aa07b608a163809076ee5510ce48673a97b4a2d4c80dcca7100969e99cfe6a0487a42423fa57d92ce00acdafc36638ee3b08b91cd1b6af4910138f"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x2083, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000001940)=0x6, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x200) mknod$loop(&(0x7f0000000200)='./file1\x00', 0xc000, 0x0) connect$tipc(r1, &(0x7f0000000180)=@name={0x1e, 0x2, 0x3, {{0x42, 0x1}, 0x3}}, 0x10) 16:53:20 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x10, 0x401}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="7375726974790000000000000000000000000000000000000000000036b2a5954244411e00000e00000004000000b004000030020000300200001801000000000000180105000000000000000000e0030000e0030000e003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe800000000000000000000000000014fe8000000000000000000000000000aaff000000ffffffffffffff0000000000ffffff00ffffff00ffffff00ffffffff6e7230000000000000000000000000007465616d5f736c6176655f3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003e00040500000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000000ffbff01000000002800434f4e4e5345434d41524b00000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000031f0000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000200000000000000000000000000000000000000000000006b89687a1a5c05202525f531d7291eb2ffffffff000000ffffffffffffffff00ff000000ffffff00ffffffffff00000076657468305f746f5f7465616d00000062637368300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067000900040000000000000000000000000000008001b0010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000090007372680000000000000000000000000000000000000000000000000000010009ffff2d000000fe800000000000000000000000000019fe80000000000000000000000000000bfe8000000000000000000000000000bbffffff00ffffffffffffffff000000ff00000000ffffff00ff000000ffffffffffffffffffffffffffffffffffffff0040108018000000003000534554000000000000000000000000000000000000000000000000000002f7ffff0900000208ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x510) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 356.857907] ceph: device name is missing path (no : separator in ./file0) 16:53:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xea, 0x8000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:21 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) acct(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./dile0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x80800) [ 356.944526] ceph: device name is missing path (no : separator in ~) 16:53:21 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 357.086333] ceph: device name is missing path (no : separator in ./file0) 16:53:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 357.183877] ceph: device name is missing path (no : separator in ~) [ 357.206180] ceph: device name is missing path (no : separator in ./dile0) [ 357.245217] ceph: device name is missing path (no : separator in ./dile0) 16:53:21 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 357.295494] ceph: device name is missing path (no : separator in ./file0) 16:53:21 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000000df64f48cf3e0ada5583dff8889d022826c6eceb9c2bfff0c5d2f241fb96710d1a4874ea284be6073887790dcda18fa03ea2b02a9b0da7f46c1ebb70a481e"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:21 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) 16:53:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af4fb380d53503290c627633a27") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 357.465250] ceph: device name is missing path (no : separator in ~) 16:53:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 357.604680] ceph: device name is missing path (no : separator in ./file0) [ 357.635230] ceph: device name is missing path (no : separator in ./file0) 16:53:21 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x20000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000002c0)=@caif=@util, &(0x7f0000000380)=0x80) getpeername(r0, &(0x7f0000000240), &(0x7f00000001c0)=0x80) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [{0x9, 0x3}, {0x4, 0x5}], r1}, 0x18, 0x2) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 357.655103] ceph: device name is missing path (no : separator in ) [ 357.718349] ceph: device name is missing path (no : separator in ./file0) [ 357.733433] ceph: device name is missing path (no : separator in ./file0) 16:53:21 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80500, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x3f, 0x100000001}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000004140)='/dev/cachefiles\x00', 0x10000, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000004180)) [ 357.767865] ceph: device name is missing path (no : separator in ~) 16:53:22 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 357.953616] ceph: device name is missing path (no : separator in ./file0) [ 358.028953] ceph: device name is missing path (no : separator in ./file0) [ 358.133369] ceph: device name is missing path (no : separator in ./file0) [ 358.179554] ceph: device name is missing path (no : separator in ./file0) [ 358.203485] ceph: device name is missing path (no : separator in ~) 16:53:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000001c0)={0x3, &(0x7f0000000080)=[0xfff, 0x100000001, 0x6]}) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000c87590ff1c4d93cda1a5ec2845b7b1d516163549fdf596d390c83c1dbefe44a5088a015b2b0df35db6000000000000000000000000008c1f65e8c38b62e2c915ba6deebf531d95966eb29d171314a8eaf00fedcac2c51fd81a178cdefe7c702407abf9b6d8ecd9ce058dc814d0bf52142a86f3f413055c238f636bbf3c6e16714981353ea2f494a77d481c15838f6b366cab"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:22 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 358.229502] ceph: device name is missing path (no : separator in ./file0) 16:53:22 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x101000) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000400)=0x2, 0x4) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 358.480000] ceph: device name is missing path (no : separator in ./file0) [ 358.558893] ceph: device name is missing path (no : separator in ./file0) 16:53:22 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x83) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000240)={0x8, 0x2, 0x4, 0x250000, {}, {0x2, 0xf, 0xffffffffffffc528, 0xffffffffffffffff, 0x1000, 0x6, "485ecbc4"}, 0x7, 0x3, @offset=0x2, 0x4}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:22 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x13, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0x40, 0x3, 0xfff, 0x8, 0x1, 0x7, 0x8, 0x1}, 0xb) [ 358.616127] ceph: device name is missing path (no : separator in ./file0) [ 358.670256] ceph: device name is missing path (no : separator in ./file0) 16:53:22 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x1ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') getgroups(0x7, &(0x7f00000001c0)=[0xee01, 0xee01, 0x0, 0x0, 0x0, 0x0, 0xee01]) chown(&(0x7f0000000040)='./file0\x00', r1, r2) [ 358.808361] ceph: device name is missing path (no : separator in !\9) 16:53:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) renameat(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2f66696cb03600eef274516f145868010000000100000013810d1ce1fdf45167909d0de520a5543b64d30ad0f76c54ca32ae71630fddb239387c80238ab4f533ab7d92d4284f8d6e6b1601ea7a8c9d0e1bb7be091963eaac5daa1eb3946b56ee6eac5d964d8286dcc6bbb19cdd1fb75d9ff78847a8a21a4125d8aac7e178278e34aa3655941f6d5bbba2"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) 16:53:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=@sg0='/dev/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x1000, 0x0) [ 358.869107] ceph: device name is missing path (no : separator in .Ӟ 2/fhle0_\u۫0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r1, 0x1}) [ 359.333835] ceph: device name is missing path (no : separator in ./file0) [ 359.450694] ceph: device name is missing path (no : separator in ./file0) 16:53:23 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x800, 0x2]}, &(0x7f0000000300)=0x8) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5, 0x103000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/154, 0x9a) prctl$PR_SVE_GET_VL(0x33, 0x1acab) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000040)) [ 359.505504] ceph: device name is missing path (no : separator in ./file0) 16:53:23 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r0, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:23 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x40ffffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) 16:53:23 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000000) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xb3, 0x1, 0x800, "8b972a450c84e7dbfa5317e0e7ef0514", "2ea0b68355c552d453b068140d06b86034d4eb51e0e1e2f5215ee213517f785a7f8fb01c7504048c5aa9a62dd7043de99f6ae587e8345cea7faf99e8e37d38dfbd61deacc0ee922064533f351725ca8a4f827d7a95ef41812995aa1e065c94b72f0cbd10b4f5486a01d8fa8eb50222f7ab32e5e162f29d188dc67934d7659c500d861092984d91ee514f2cf5781b556dc3d69f208336fdeced713a3f5732"}, 0xb3, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 359.788152] ceph: device name is missing path (no : separator in ./file0) 16:53:23 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) [ 359.851297] ceph: device name is missing path (no : separator in ./file0) [ 359.885118] ceph: device name is missing path (no : separator in ./file0) [ 359.997834] ceph: device name is missing path (no : separator in ./file0) [ 360.017169] ceph: device name is missing path (no : separator in ./file0) 16:53:24 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 360.054407] ceph: device name is missing path (no : separator in ./file0) 16:53:24 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = socket(0x7, 0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000002c40)={@local, 0x0}, &(0x7f0000002c80)=0x14) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002d80)={0x11, 0x0, 0x0}, &(0x7f0000002dc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e00)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000002f00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002f40)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003040)=0xe8) r6 = getuid() ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003080)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000030c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000031c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000003700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000036c0)={&(0x7f0000003200)=@newsa={0x494, 0x10, 0x202, 0x70bd2b, 0x25dfdbfb, {{@in6=@mcast2, @in=@dev={0xac, 0x14, 0x14, 0x24}, 0x4e23, 0x0, 0x4e20, 0x7, 0x2, 0x80, 0x0, 0x6c, r1, r2}, {@in=@remote, 0x4d6, 0xff}, @in=@multicast2, {0x6, 0x9, 0xaca7, 0x81, 0x2, 0x7f, 0x1, 0xc93}, {0x8, 0x7fffffff, 0x1, 0x20}, {0xfff, 0x7, 0x9}, 0x70bd27, 0x3505, 0x2, 0x3, 0x81, 0x4}, [@policy={0xac, 0x7, {{@in6=@mcast2, @in=@broadcast, 0x4e23, 0xcbe0, 0x4e24, 0x101, 0x0, 0x0, 0x20, 0x2b, r3, r4}, {0x0, 0xb357, 0x5, 0xfff, 0x3, 0x9, 0x3, 0x20}, {0x0, 0x1, 0xb0af, 0x10000}, 0x80000001, 0x6e6bb1, 0x0, 0x1, 0x3, 0x3}}, @algo_aead={0x11c, 0x12, {{'aegis128l\x00'}, 0x670, 0xa0, "6fecd8916990fb0f705b1ef8a7b1b243611e8cc1d5cddf77963b28478ffec2ec1e2dc55e5651fb0c6ac6ae4df17b4a03d1271b7013656a595efbf7bdee69ea49f9e0763a2a06a056b13c11a92ffd499939d389767f230712a4d7ffa8da85a18d89f5a0d3a1d854a16a8b83a962ae94af456ecac5f4363298faa912746804797e5450dfb6a7e593a089654f80b14f4ad2935e3af928118284849b3b3b0483e533f86e3b7c0e65092fa4834b1b2e11d474d758558697a6607da9e2e1ab00abe48db9fa0ace01d4e3f6715d3eaade1f"}}, @sa={0xe4, 0x6, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@multicast1, 0x4e22, 0xfffffffffffffffd, 0x4e24, 0x0, 0xa, 0x80, 0xa0, 0x3b, r5, r6}, {@in=@loopback, 0x4d4, 0xff}, @in6=@mcast1, {0x4, 0x8, 0x8dbc, 0x2ea, 0x9, 0x5, 0x4, 0x1}, {0x5, 0x1f, 0x1000, 0x4}, {0x40, 0x5, 0x10000}, 0x70bd2c, 0x3506, 0x2, 0x0, 0xbb, 0x3a}}, @ipv6_hthresh={0x8, 0x4, {0x76, 0x43}}, @policy={0xac, 0x7, {{@in=@broadcast, @in=@local, 0x4e23, 0x9, 0x4e24, 0x2ee3, 0x2, 0x20, 0x80, 0x7f, r7, r8}, {0x100, 0x2fb2, 0x7, 0x2, 0x10001, 0x8, 0x401, 0xd994}, {0x2, 0x9, 0xe12, 0x8000}, 0x9, 0x6e6bb3, 0xf5fb9210a7411463, 0x1, 0x1}}, @tfcpad={0x8, 0x16, 0x4}, @ipv4_hthresh={0x8, 0x3, {0x18}}, @output_mark={0x8, 0x1d, 0x7fffffff}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd26, 0x70bd28, 0x70bd26, 0x70bd2d, 0x1, [0x1000, 0x1, 0x1, 0x2]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x20000000}, 0x40010) 16:53:24 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="00030000a7003958a9349786246588e5940fc0bc671daeed8fa446019f36a4605a977ee45fb925e3bd0f81cb273ed25310bce087626a9240e18ce8e98421127a4683530ff575f197a9aa5f8155d1b080a4ac643c9baf2941974d5b7fde361809e6a48a0752baa9054670628c2b535372aed4b12f0beab8deb78a3eb669b0532dbe6ff2a5f2fc364b44298c44"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) 16:53:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'ceph\x00'}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:24 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x9, 0x3, 0x1, 0xff, 0x0, 0x7fffffff, 0x1000, 0x9, 0x1f, 0x7, 0x5, 0x9, 0x100000001, 0x5d4, 0x8, 0x2af06d8c, 0x1, 0x3, 0x6, 0x219, 0x7, 0xd1, 0x3, 0x61, 0x7, 0xa97, 0x0, 0x5, 0x6c9, 0x8, 0x200, 0xff, 0x6, 0xb726, 0x452, 0xc310, 0x0, 0x795, 0x0, @perf_config_ext={0x6, 0x593}, 0x310, 0x4, 0x800, 0x0, 0x8001, 0xbaf8, 0xbb}, 0x0, 0x5, r0, 0x1) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 360.330023] ceph: device name is missing path (no : separator in ./file0) 16:53:24 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x1) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) sendto$rxrpc(r2, 0x0, 0xffd9, 0x0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @ipv4}}, 0x24) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000001c0)={0x4, 0x1, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'netdevsim0\x00'}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="3c2f66696c6500ad5e95e9c2655747531baf0bc91f03d48caecddd0726fd25b58f13eeb493084ffea50ed5ce011534b2ef38d06093599701bdf62aeb77dfc8062edc3f1448708ac8cad41424151c60c62421b6904337c64848f2e56587ea2f80a3846cd607538fcd423fa569fe4598bb8da53810d7250942c3dbe06b962b3bb1cc75afa55da03c81f716831b1fe4d9e9b30ef4c9a1db03b42f0ad76fd4b9f3dd"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 360.385845] ceph: device name is missing path (no : separator in ./file0) [ 360.445448] ceph: device name is missing path (no : separator in ./file0) [ 360.482324] ceph: device name is missing path (no : separator in ./file0) 16:53:24 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c653000171b84113b8d74c083627ddefcc5807b160c6d2283ef24e63d71cc7763dc92baa624858052f327310977a648f717008985378a71c1e92e12ed7239cf6d01000100b0ccff89b6c7edaf208b53fe86fa6df0494cd3a948353ac458448a26500048fb1803ed3ab4783f992b914f20018c4d1cb3247985bc0d66"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 360.566080] ceph: device name is missing path (no : separator in 0xffffffffffffff9c, 0x4}) r3 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x0, 0x511500) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640), 0x4) r5 = syz_open_dev$video(&(0x7f0000000680)='/dev/video#\x00', 0x9, 0x8082) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x600, 0x0) poll(&(0x7f0000000700)=[{r0, 0x2401}, {r1, 0xc}, {r2, 0x1}, {r3, 0x1}, {r4, 0x4}, {r5, 0x10}, {r6, 0xa000}, {r7, 0x212}], 0x8, 0x2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r3, 0xab05) [ 361.103320] ceph: device name is missing path (no : separator in ./file0) 16:53:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x40, &(0x7f0000000100)='ceph\x00') [ 361.153852] ceph: device name is missing path (no : separator in ./file0) [ 361.219401] ceph: device name is missing path (no : separator in ./file0) [ 361.268141] ceph: device name is missing path (no : separator in ./file0) [ 361.304519] ceph: device name is missing path (no : separator in ./file0) 16:53:25 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="fbfbff45ce51f697d5ec841fc1aa2d47298f1cafde512162fe5cad1e3f25df9ad4b976b18ff22b0f80db934e4d144165ff2a2c4f0bbbff49978cb88b65e9ece8472c7a7c1a4e1e8293da5200a31be7373a2fbb9d6c3474194acee50eeb3cb514f8f67cb062f85670b9e8d17ecff8416b5143"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:25 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66696c651800"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:25 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 361.522699] ceph: device name is missing path (no : separator in EQ-G)Q!b\?%ߚԹv+ۓNMAe*,O IeG,z|NR) 16:53:25 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/126) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.iLe0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 361.584277] ceph: device name is missing path (no : separator in ./file) [ 361.598602] ceph: device name is missing path (no : separator in EQ-G)Q!b\?%ߚԹv+ۓNMAe*,O IeG,z|NR) 16:53:25 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0xa000}) 16:53:25 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:25 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x8000, 0x0) [ 361.795713] ceph: device name is missing path (no : separator in .iLe0) [ 361.801509] ceph: device name is missing path (no : separator in ./file0) 16:53:25 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) readahead(r0, 0x7ff, 0x9) mount(&(0x7f0000000000)=@sg0='/dev/sg0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='`~\a\xad>\x9d\t\\Z\xe5ceqh\x00', 0x0, 0x0) [ 361.875820] ceph: device name is missing path (no : separator in ./file0) [ 361.987153] ceph: device name is missing path (no : separator in ~) [ 361.993387] ceph: device name is missing path (no : separator in /dev/loop2) 16:53:26 executing program 0: mkdir(0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:26 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7f, 0x100) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/161) clone(0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1000, 0x2000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000001c0)) 16:53:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="003b0000e0fff7ff"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x80000001, @empty, 0x6}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 16:53:26 executing program 0: mkdir(0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000000)='./file0\x00', 0x89) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x2, [{}, {}]}, 0x48) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r1 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000002c0)=0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x4000) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',@\x00\x00', @ANYRES16=r3, @ANYBLOB="00002dbd7000fcdbdf25020000000c00060001000000000000000c0006000300000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20040091}, 0x800) 16:53:26 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000000, 0x7ff, 0x6, 0x2, 0x9, 0xa4e, 0x200, {0x0, @in={{0x2, 0x4e22, @broadcast}}, 0x0, 0x19, 0x5, 0x40, 0x5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x5a, "241c995145dc84b7ecfc085edc947ae14a2cd8f3b4805479b22f02672fea6e16a392b517136c03a90d34a1a1950f9f659c3737038b19a58ea2fbde00c1d6f18e8f076e9db6fcb74a4d8a19be4c077fb1c230968fdbe0b6e185ec"}, &(0x7f0000000100)=0x62) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 362.490978] ceph: device name is missing path (no : separator in ./file0) [ 362.506866] ceph: device name is missing path (no : separator in ./file0) [ 362.618580] ceph: device name is missing path (no : separator in ./file0) [ 362.892306] IPVS: ftp: loaded support on port[0] = 21 [ 363.046794] chnl_net:caif_netlink_parms(): no params data found [ 363.094557] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.100999] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.108927] device bridge_slave_0 entered promiscuous mode [ 363.116889] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.123528] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.131109] device bridge_slave_1 entered promiscuous mode [ 363.155187] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 363.166024] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 363.188415] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 363.196412] team0: Port device team_slave_0 added [ 363.202686] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 363.210630] team0: Port device team_slave_1 added [ 363.216660] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 363.224865] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 363.288608] device hsr_slave_0 entered promiscuous mode [ 363.342499] device hsr_slave_1 entered promiscuous mode [ 363.383108] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 363.390355] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 363.410936] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.417444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.424631] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.431188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.491981] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 363.498090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 363.508588] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 363.520515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 363.529717] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.537072] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.545992] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 363.561111] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 363.567309] 8021q: adding VLAN 0 to HW filter on device team0 [ 363.579582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 363.588145] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.594735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.612237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 363.620356] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.626957] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.655050] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 363.666836] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 363.683083] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 363.701359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 363.720884] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 363.732656] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 363.738758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 363.747759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 363.769464] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 363.787486] 8021q: adding VLAN 0 to HW filter on device batadv0 16:53:27 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:27 executing program 0: mkdir(0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/194, 0xc2, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x14) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000380)="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") mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c65300076aaa18e844b1d24a731b3dc4119bc8ea6c6c3f05a8f4fe721006c39b2adad71f54d7cb83d227ce3acb7ff90dc480a31c4e26e7eeb30b5b3b15b51b4174a1585f0d3be8319f9fe30e0d8fbf379a01ad6d9f9c28dd1ed627adb1b7fa45c9db53334310108376049cb2c3ed3a6d18d0cf2ebd70e23213b2c24c78df72b1d2b264b39018ea8a0b74aa18ab7d117711a080033bac6013c94272b1ead120abb2c2aa54d893b1e42b67b2fc2ce27bba77be19bc839e8903e8589b34567610d361aab06a9aac808822ecfd3cbdb66821ed935cdac355a0887013eec5872646ceb45bc1f3f"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x802, 0x0) 16:53:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8, &(0x7f0000000000)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x84001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x48, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x44010) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:27 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14, 0x800) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x3f552c3a529a14af, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000005c0)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000640)={0x10, 0x30, 0xfa00, {&(0x7f0000000300), 0x0, {0xa, 0x4e21, 0x9, @local, 0x9}, r2}}, 0x38) recvfrom(r0, &(0x7f00000004c0)=""/100, 0x64, 0x140, &(0x7f0000000540)=@ipx={0x4, 0x6, 0x0, "ec4a88d9cef4", 0x78e}, 0x80) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="2e2f66696c65300096277bb0faf6e9ce833e660e1627b85328b0832185aad8f8a97b07f1252550a85f165d7efd1f12a8716ec1acc033d0bf780034c14294326a186eaea292e484ffe9d347863257491d609ec6d672be0486bf9410cf2f3cb743c9c488933ce396358204712eb029999e49fff2446eccac692bd9204e06a0a36355ef31aab7dee6a9d7"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev}, &(0x7f0000000380)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@can={0x1d, r4}, {&(0x7f00000000c0)=""/106, 0x6a}, &(0x7f00000001c0), 0x10}, 0xa0) 16:53:27 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x29, 0x1) ioctl$CAPI_INSTALLED(r0, 0x80024322) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 363.867578] ceph: device name is missing path (no : separator in ./file0) 16:53:28 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 363.960516] ceph: device name is missing path (no : separator in ./file0) [ 363.983013] ceph: device name is missing path (no : separator in ./file0) [ 364.007580] ceph: device name is missing path (no : separator in ./file0) [ 364.024436] ceph: device name is missing path (no : separator in ./file0) [ 364.074376] ceph: device name is missing path (no : separator in ./file0) [ 364.088481] ceph: device name is missing path (no : separator in ./file0) 16:53:28 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 364.129433] ceph: device name is missing path (no : separator in ./file0) [ 364.233652] ceph: device name is missing path (no : separator in ~) 16:53:28 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="00eaffffffffff57221e5bbe9b5118ffff0002"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000580)="880139ce411b8572261b17fa03a7c5fb555c50a7ffd11231c60e5477962c58d64f3267cc89f3fb2957f71714241a1f94c03e5a992fd2d71e45539ec36d2e58d6c57af872af3f549a4eabca4a7128f5796b36fc6fffeefe7a8f33ff3adda33ad3e785dc95a4be8fbcddfa0c495924adcbc66e23eaabc643e8c76b19259ee597a6eb2030237800aadbe3c9255d0d51b10219ce05d0d2d22cd13196598b9c91bd86da92b4e59384b6d2395214c21be2701caa9fcf28a27271406cad91940102a5abb8451aca7e2ceb221b294225767cae4fde72808d1c350d43b532ce9da481cf") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r2 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x2, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) fsetxattr$security_capability(r1, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x8, 0x4}]}, 0xc, 0x2) clone(0x400101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="7110d266f227334be605000082a60000b5fa5e3569b9d0b11f0104000047"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0xa0, 0x0) 16:53:28 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.$file0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:28 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 364.431135] ceph: device name is missing path (no : separator in ./file0) 16:53:28 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 364.579610] ceph: device name is missing path (no : separator in .$file0) [ 364.602919] ceph: device name is missing path (no : separator in .$file0) 16:53:28 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x10000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:28 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="a6f8f5f5e884a77c8181c083628523ff70759e6020c36dbcbc746db530feb507def7063267ea5b82039b237c286e79411f349b2978159ff3a781acb6b19092abfee582dec8ced09543d505b75edc93c0d307ddda45"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:28 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) lookup_dcookie(0x0, &(0x7f0000000040)=""/159, 0x9f) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:28 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 364.649985] ceph: device name is missing path (no : separator in ~) 16:53:28 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 364.833139] ceph: device name is missing path (no : separator in 脧|b#pu` mtm02g[#|(nyA4)x󧁬ЕC^ܓE) 16:53:28 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000000) [ 364.891471] ceph: device name is missing path (no : separator in ~) 16:53:29 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x8, @mcast2, 0x5}}}, 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x14d282, 0x0) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x200) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x280080, 0x80) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x3, r3}) 16:53:29 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000240)=""/146, 0x92}], 0x2, &(0x7f0000000300)=""/35, 0x23}, 0x2000) [ 365.169667] ceph: device name is missing path (no : separator in ./file0) [ 365.192112] ceph: device name is missing path (no : separator in ./file0) [ 365.212998] ceph: device name is missing path (no : separator in ~) 16:53:29 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 365.221269] cgroup: fork rejected by pids controller in /syz4 16:53:29 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) recvfrom(r0, &(0x7f0000000040)=""/219, 0xdb, 0x22, &(0x7f0000000240)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) epoll_create1(0x80000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="1cfbdf895c7d6bfe0912d57806276c960e03b2e1af8cd061ffbd144e4eaf0a38431854acb05ea399a57a"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:29 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 365.381939] ceph: device name is missing path (no : separator in ./file0) [ 365.398484] ceph: device name is missing path (no : separator in ~) 16:53:29 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 365.452870] ceph: device name is missing path (no : separator in ./file0) 16:53:29 executing program 3: mq_unlink(&(0x7f0000000000)='ceph\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 365.530507] ceph: device name is missing path (no : separator in ߉\}k x'lᯌaNN [ 365.530507] 8CT^z) 16:53:29 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) 16:53:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x81) inotify_rm_watch(r1, r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') ioctl$VIDIOC_QUERYCTRL(r3, 0xc0445624, &(0x7f0000000080)={0x0, 0x10f, "ba5119b1ef389fa39769108c3799bc6efd7368d0ddc915ebd25e9425edc22653", 0x8001, 0x81, 0x8, 0x1ff, 0x1e0}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:29 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 365.674294] ceph: device name is missing path (no : separator in ~) [ 365.722026] ceph: device name is missing path (no : separator in ./file0) 16:53:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xd0, r1, 0x701, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x66264a4aac5ef147, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8a7b}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000001c0)={0x1, 0xffffffffffffffff, 0x60, 0xfffffffffffffff8}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 365.827943] ceph: device name is missing path (no : separator in ./file0) [ 365.930183] ceph: device name is missing path (no : separator in ~) 16:53:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x68000) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0xc000) bind$tipc(r1, &(0x7f00000003c0)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x2}}, 0x10) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x82) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.\x00\x00\x00\x00e0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200000) recvfrom$unix(r2, &(0x7f0000000040)=""/118, 0x76, 0x40000000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 16:53:30 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 366.032699] ceph: device name is missing path (no : separator in ./file0) 16:53:30 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:30 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7f, 0x4, 0x8, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xcc, "7843971620aaca5d616a5e33045ce405d15e2a814cf9d26d58acc4d7a9f5d7035487d56aa65bc2c6f2a2e0eab1422450383841de869a774d0a5c00cef8692be1ccb8601ebbf84f5691130f20d6b483ba22119f201b38fd0f2a6d8c2e45be13637e3eb1520e71067070dda43f52c8dd8a789edf3eb092c29b3df7253a97d7ed67943cb9761b7520b52ce0ffdd9eef7896ca51d8fd5414b951ce8da313a5dd9b28c7cbb7d5f8bf174f41bdd55f32dcc0005d3faade4928794e0cbfecdd7e340dbfebb72829b0807bfe0458071f"}, &(0x7f00000000c0)=0xd4) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(0xffffffffffffffff) tgkill(r2, r3, 0x25) 16:53:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x16, @multicast1, 0x4e23, 0x4, 'wrr\x00', 0x0, 0x2, 0x20}, 0x2c) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80102, 0x0) connect$rxrpc(r1, &(0x7f0000000140)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e21, 0x3954, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000001}}, 0x24) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2e2f23006c65306ee2ebf1cb487c4418945ba3b21bd1010000002d8ff1de25fa80399073db0f56dcbe27eb58288f41e64f3ba4bb5234839a590db21b8ee3f96a70037950000000000000a551ffe622000000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:30 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bind(r0, &(0x7f0000000040)=@ethernet={0x1, @remote}, 0x80) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 366.284609] ceph: device name is missing path (no : separator in .) 16:53:30 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 366.373086] ceph: device name is missing path (no : separator in ~) [ 366.436310] IPVS: set_ctl: invalid protocol: 22 224.0.0.1:20003 [ 366.445765] ceph: device name is missing path (no : separator in ./file0) [ 366.448703] ceph: device name is missing path (no : separator in ./file0) [ 366.544049] ceph: device name is missing path (no : separator in ./file0) 16:53:30 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) getrlimit(0xf, &(0x7f00000000c0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect(r0, &(0x7f0000000040)=@generic={0xa, "001f62ed5ce5acf8a334bb900521b73018d6ac1399eeb6b1c15d88cc474d8342bfd03d198009cc912a5a0fad0081fb74c4d803feb8ae05f30f12bfb3832a29f40edde6968e252baa4e7d5b3d7ed447a2708551928a8e8b1f8af5c25d462aa0f587083dea2daae473cca39cc14cacc86d5e3fb57bb6e1f5b29a8caecbd728"}, 0x80) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000100)) 16:53:30 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab2c8c178b82240cc6d4037cf2ad83e81a740c056706ed09f2b5d3"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:30 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 366.738702] ceph: device name is missing path (no : separator in ./file0) [ 366.799147] ceph: device name is missing path (no : separator in ./file0) [ 366.845174] ceph: device name is missing path (no : separator in ~) 16:53:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2e2f4f6990463000afce7ce3e8c6f075bbb93cc2f6392b4497f25a205b63b5fdaa68d4a83c2bc15fef7b175f8cde0b416ed682b774efe568050cd752adaf4910c1ec7de0e8239d121cc4616158af5f71e0b116fc953e473549c3ee3df6dd41ad58a5"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:31 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @empty}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x3, 0x7, r1, 0x0, r2, 0x0, 0xffffffff9bc79a27, 0x1000}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:31 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d261d401fdea85744e1f11150c405c5e817670855e65e584e21bd8d4139c68c2867f9933042a3eac8be086e2cddc2bb3a2d66848437362526872a10cd2c2fbd701d79e20f4e42143f5b381e17587e54e0e2aa10aa5922ee0061e6205e1f5a3531aba2655779bd7b44773abc72c67ee0dfb4a31f4d060d03d339e97f2eccfb14ce7de7606560d76f73d80143e9d7a58bf3f5c5bb5e5def3aadc5b291476622997a5533e6cb304c06fb6097e4218086addee92760d037435fa3cf9b4f60317f65f32868b3b75369b9ec0ae"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f00000001c0)={0xb, 0x1, 0x1, {0x0, 0x7f, 0x2, 0x4}}) ioctl$TIOCEXCL(r3, 0x540c) 16:53:31 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:31 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:31 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 367.168447] ceph: device name is missing path (no : separator in atN @\^vp^eh†3*>+hHCsbRhr מ !CuN* [ 367.168447] .bS&Uw״Gs,g J1`=3ϱLvV v=>zX?\[[)vb)S>lo ~Bjv t5<_2;u6) [ 367.171435] ceph: device name is missing path (no : separator in ./file0) [ 367.313382] ceph: device name is missing path (no : separator in ./file0) [ 367.348324] ceph: device name is missing path (no : separator in ./file0) [ 367.367517] ceph: device name is missing path (no : separator in ./file0) 16:53:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000000)={0x7, 0xb000, "85330b2c63764e6a1e40fe41b2d5e2f64205277c77c99cb3", {0xa11, 0x8001}, 0x4cc}) 16:53:31 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) socketpair(0x7, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r1 = gettid() lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vfio/vfio\x00', 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/video36\x00', 0x2, 0x0) r7 = socket$isdn(0x22, 0x3, 0x11) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000800)={0x6, 0xffffffffffffffff, 0x1}) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000840)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r10 = gettid() lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000940)=0x0) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000a40)=[0x0, 0xee01, 0x0, 0x0, 0xee00, 0x0]) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="a7d88e31e058b733bffef090fa2891b5a8a00fa30d763ea4a1193d6ecdf087c55cacb1caf7cb4a72946565a68debc73cc747a1458ecda929065dda6fa50b6864fae329724a8c67c44e3223cdbfbd2d8cee01c5d93b7e0b3fbb6e032e41c71aa3aa3bb68893259b52d5c5d2d3f1c65d8f15e4be2d490fa7abb344f5fe6c8a4bd0b68d1730b0ac9395825e6ea3e72990e8157b3c0117e3ca", 0x97}, {&(0x7f0000000380)="62953dd9f55d3cf5e5c486104f8b13255a3a62a0deaea7af408f73cc0a5d7b9288f3547ac17800b60b3cf869c52a09ad510d36bf441dd249345ab9e0b686425a7de82723c7df9a0c28dd5e304bb4dceb9720f425056d46850db7747c76ed5b0e327bca4bc2a7a0c4c358daf07cecbf11c0ff24a4088c8c8bebed696aba314c31f30883d8eb5558d277a3fc09ffaf181e0634f73a780fbd7bd203b4f5811c94737b5cd379eee630274b15f53637", 0xad}, {&(0x7f0000000440)="b9ac3bb9afa4cfb09c13b13c2c301ab5b536bf82be4defdb5dab8534213ffb4c7325e572dff04fbdd5a53f44e6f9daa20d1f5733852ecc2e64c7fadb3a02bb604476f9e04e23d4b546c535a3bba55536e199ccdb376eceab0a622dc23247dcfa2c37dce04a7aafcf80744fa59a454d706b84da5827e6eb92ddea74e798adf93cdf35bcc1d8012e7c6cec31ab0352d9d4857958d718", 0x95}, {&(0x7f00000000c0)="ee61f04649a41acbd5f0dfbb324c5f", 0xf}, {&(0x7f0000000100)="42ac6bd2387a5f8f7d53ef3364", 0xd}, {&(0x7f0000000500)="8e8cc538eb15b4ba866dcb2bfddcf085938fd0a9d04f297fcc97bac49970408e0b48ec2a7e5f4a0054c28d920f67ebc9c62db57bc48291dcaf26238117751e5cd9c1f2a96356b3b2166e21ae7a923d7f865ae68120ab567d696351567d5de17c6c686feb2f0b46af5e513766eefe7e6b21c4d8c25838ba41156d373b9c0187cd708ab67a5e3f499a0a1e704d756e74f294a305405f95cfe98161444907fe2890529c6809d87804a157fa68266f938545e03902eeb6e0286dfef683f4b665571399ebf7700b20445c4b38e73dcaa9bf27fa1b93", 0xd3}], 0x6, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x20000010}, 0x1) 16:53:31 executing program 3: r0 = socket(0xa, 0xe, 0x5) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='t'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:31 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:31 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x58) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 367.671277] ceph: device name is missing path (no : separator in ./file0) 16:53:31 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 367.719035] ceph: device name is missing path (no : separator in ./file0) [ 367.791867] ceph: device name is missing path (no : separator in t) [ 367.813239] ceph: device name is missing path (no : separator in ./file0) [ 367.850954] ceph: device name is missing path (no : separator in ./file0) 16:53:32 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:32 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) 16:53:32 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="0000faf3eb2f0000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 16:53:32 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="f3ff000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:32 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="6e2f6669f1653000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:32 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./|)le0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) select(0x40, &(0x7f0000000080)={0x7, 0x3, 0x8, 0x7, 0x3, 0x8, 0x6, 0x1}, &(0x7f00000000c0)={0x1, 0x7, 0x1000, 0xffffffffffffff7f, 0x18000, 0x6, 0x12, 0x9}, &(0x7f0000000100)={0x400, 0x4, 0xcf, 0x9, 0x2, 0x10001, 0x33, 0x24}, &(0x7f0000000240)={r0, r1/1000+10000}) 16:53:32 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) [ 368.414210] ceph: device name is missing path (no : separator in ) 16:53:32 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x8103, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4000000) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="836929cc8c6c2e2f66310614f9a411d9cd7ecd82be696c653000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 368.550654] ceph: device name is missing path (no : separator in n/fie0) [ 368.573895] ceph: device name is missing path (no : separator in ./|)le0) 16:53:32 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 368.635882] ceph: device name is missing path (no : separator in n/fie0) [ 368.664864] ceph: device name is missing path (no : separator in i)̌l./f1~͂ile0) 16:53:32 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) 16:53:32 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x180004, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:32 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:32 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = getuid() r1 = syz_open_procfs(0x0, &(0x7f0000000700)='attr/prev\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x56b8c77532155c25}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x2c, r2, 0x200, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000010}, 0x8841) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, 0xffffffffffffffff, 0x1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000009c0)={0x0, 0xda, "46832d3e7bef3d6e297b8abb049317f93cd16d0817b99769a42eac0354a17321898ca2f81cbd1fc9b00d0ab4e08cc2a7b71d5fd26aecbc2707a4dcf9871fa0cec657bceab59bf9faad824344a631a2a6e7a9f70cd1f3d8751b6dc85be91dae79c743bfa0949da54a4bd2e9734a962787c2189e8550d7754632db4caa1bd0bc85554e85080295606a7668f0c7a0e28a36cb901b48b992392c2fd3807a3cfce5ce4f342fb6023c09a3e9bfcb602f6f39ef2276f8c2e1ad64d829e27a6a37edbc69921af78360a447ebc9ed76adbe361c9861c84c10016d01d4dc1c"}, &(0x7f00000006c0)=0xe2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000940)=@assoc_value={r6, 0x2}, &(0x7f0000000ac0)=0x8) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000000380)=""/25, &(0x7f0000000640)=0x19) fstat(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r8, 0xc0405519, &(0x7f0000000680)={0xa, 0x5, 0x8, 0x8, 'syz0\x00', 0x1}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x50, r4, 0x0) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000005c0)={{}, {0x1, 0x6}, [{0x2, 0x1, r0}, {0x2, 0x5, r3}, {0x2, 0x0, r7}], {0x4, 0x1}, [{0x8, 0x4, r9}, {0x8, 0x4, r10}, {0x8, 0x1, r11}, {0x8, 0x0, r12}], {0x10, 0x2}, {0x20, 0x3}}, 0x5c, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, 0x0, &(0x7f0000000000)) 16:53:33 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x941, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xe32, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xa}, &(0x7f00000001c0)=0x8) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="000008000000000200"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, 0x0) [ 369.117384] ceph: device name is missing path (no : separator in ./file0) 16:53:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='ceph\x00', 0x1) fchdir(r0) 16:53:33 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 369.312140] ceph: device name is missing path (no : separator in ./file0) 16:53:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) [ 369.446849] ceph: device name is missing path (no : separator in ./file0) 16:53:33 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x214000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/47) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) 16:53:33 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f666900000000e1d40753f6ca64034089d35d1e7e4efd32008b089dec2f029e35c4658f5fa4c7cb7f39d32db9660041b3528a42b64666c1f2cc0d5291b59780ff07000000000000ec39ba9354e91f8de312bbdbf6f415ef41085bdc3472e2d9ca62a2d71f7bb8196cbf7f85b98b77a7bfb673d109d2fd8ca96106fdeb3fd446ddae0e5a20958b772cd3f6b7a122f72cf8f3886f454937200ec99bb0cabb5f82cec13ac92dc2fc954ea5b1e3aa9f1cf2ebb54d"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 369.887544] ceph: device name is missing path (no : separator in ./file0) [ 369.897458] ceph: device name is missing path (no : separator in ./fi) 16:53:34 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e0f66696c653000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x102, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 16:53:34 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) 16:53:34 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) lsetxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64EXEC\x00', &(0x7f0000000080)='\xc1\x00', 0x2, 0x1) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 16:53:34 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ffef0c7eba00143550ba6b69f5d5cb5dcf8eb0f459d230597765ab"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 370.127759] ceph: device name is missing path (no : separator in .file0) 16:53:34 executing program 5: [ 370.344652] ceph: device name is missing path (no : separator in ./file0) 16:53:34 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='\x00\x00\x00\xae\xda\xa6\x1b\xa3+\xe9\xce\xaa\x85B\xb33\xebr\x94\xea\xfboX\x8c\xfa\x91\xa62\x91T\xd5\xfa\xad\\E\xf7I+\xa9\x82\xff\x88\xdc-\xa7\x9f\xd8\xd3\xb6\x96\x17\x99AcR\xd1\xfd\xa8\xc4\xd3/\xd8Dr\x81\x9f\xc8\x1e\x1b\xbb\x00\t\xb36\x19\xf48\xc5\x06CC\xfa\x1d\b\x80\xfa\xd8\x9d\xb8\t.@H~B\x9b\x02@\xf1}\'I\x0fi/6\xcb\xb3GK\xbc\x98\xc6\x88\x00nB\x97=\xcb\x19\xbe\xb2z\xfd\xec.\x96d\x11\xb5K\xe5&\xcc\xf0\xec\xc2\x85<\xe2\x98N\xb5\x8c\x81l\xdf\xe2\xb5\xc6\"\xd2\x1f\xca\x98kr\xaf \xce\x1a\xc1\x89\r&3\xc6\xfb{\xc3b=\x8a\x9cNr6tz `M\xa2Y\xa8hTv\xf3Jw\xc6\xad\x18\xf1\xa7', 0x1ff) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3fd, 0x101000) mount(&(0x7f0000000140)=ANY=[@ANYRES16=r0], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) 16:53:34 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 370.391237] ceph: device name is missing path (no : separator in ~) [ 370.416818] ceph: device name is missing path (no : separator in ./file0) 16:53:34 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000380)={"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"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0xa0880) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 16:53:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x14, 0xf, 0x6, 0x5}, 0x14}}, 0x0) [ 370.618389] ceph: device name is missing path (no : separator in ) [ 370.642641] ceph: device name is missing path (no : separator in ./file0) [ 370.653185] ceph: device name is missing path (no : separator in ./file0) 16:53:34 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 370.682646] ceph: device name is missing path (no : separator in ) 16:53:34 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) mkdir(&(0x7f0000000000)='./file0\x00', 0x83) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x3, 0x0) 16:53:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000000000a}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00), 0x7}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {}, 0x3a00}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) [ 370.871173] ceph: device name is missing path (no : separator in ) 16:53:35 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:35 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x400200) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710}, 0x10) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0xcb0a9a56448a61bc) ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="9eff0904d12678b81e4e9611b1f8b48a19816f5e9bb05635f0697be4ae833cd15aef8e09e5d64a548e11f8609ba79b653b1f663dba867e5d8d887c91807f753ab99f0f87d977453fa998f2c50fdb8e587ebcaae04ab155c97d5921bb1f5362f9c6ed605ebbba073467abdbd82ce896448b9f18745e87c42e862c3c050380f0f60d3f2809db47104afb8f1cb5e2ee337c9dfe19250de7aba023c564e0441657885f0000f42ed11e8fa8642185608366041ac14b974dec81fe00495c719cff1affa040ee47828ea1bcda4f269ffa48ce6b2cfaa6a44f763ff6a0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:35 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 371.204886] ceph: device name is missing path (no : separator in ./file0) 16:53:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff09, 0x40042) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2f66696c653000f22527e6d27165bb8c79c8548dcf979e47e6605ec13eeb0a1ebe4bfc005e89ac313a1403b4b3c282af08caec97022df00bda7daf8610e8e5dea25e0669ec7ba04deb16dc1c2b15df80577f93d9d6d695e15211d2917793a3c5c00870b303ef266a2e187807ba3762c5bbec90a3ae0a1bed743496d7cd0d88da5f62a1a606edf1c5535cf49da7db92345eb254f7dcee2090813402035f"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 371.270219] ceph: device name is missing path (no : separator in ./file0) [ 371.346560] ceph: device name is missing path (no : separator in &xNo^V5i{䮃0x0, 0x0}) utimes(&(0x7f0000000480)='./file0\x00', &(0x7f0000000500)={{r2, r3/1000+30000}, {0x77359400}}) r4 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) accept$unix(r4, &(0x7f0000000240)=@abs, &(0x7f00000001c0)=0x6e) 16:53:35 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002440)={0x200, 0x0, 0x1, 0x101}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002480)={0x678, r1}) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x80) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$vnet(r3, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/133, 0x85, &(0x7f0000001380)=""/4096, 0x3, 0x3}}, 0x68) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000380)=""/4096) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000023c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002380)={&(0x7f0000000300)={0x34, r4, 0x0, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8040) openat(r2, &(0x7f0000000100)='./file0\x00', 0x80000, 0x198) mount(&(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:35 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:35 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 371.829429] ceph: device name is missing path (no : separator in ./file0) [ 371.853355] ceph: device name is missing path (no : separator in ./file0) [ 371.865748] ceph: device name is missing path (no : separator in ./file0) [ 372.003555] ceph: device name is missing path (no : separator in ./file0) 16:53:36 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r1}, 0x0, 0x0, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:36 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:36 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000000000a}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00), 0x7}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {}, 0x3a00}, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) 16:53:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 16:53:36 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x204000, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f00000000c0)={{0x0, @name="8c83216eed0378a3e65ec5447a878d4428249a5c59697d4d4e1ee65ebf869ed6"}, 0x8, 0x3, 0x6}) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={r2, 0x0, 0x2, 0x8, 0x9}) [ 372.733522] ceph: device name is missing path (no : separator in ./file0) [ 372.746096] ceph: device name is missing path (no : separator in ./file0) [ 372.773408] ceph: device name is missing path (no : separator in ./file0) [ 372.785660] ceph: device name is missing path (no : separator in ./file0) 16:53:36 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:37 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) 16:53:37 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4000001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="2e654de23748d006be1a53956a1bd8929e96ee5705e8e958466051fa2475450ce48e744a81f417e50f90446a39b296f5b8a1a67bc1f1362beae696e635cb21abe63add93844bbde57aaa401ca1d814f747e416e764f76543d421550d3eb9c4a0c32a03cf01599a8677689238a3166f08195ab317b42b15f7dc76c734374cdb9620cab24587b6b6105b71aa101b049984ebc389c73c2677a6e5f9c1c66dfdce573cc7c8b8ed9d6be8fbcc0664722fd7d9", 0xb0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x47) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x65, 0x8002, 0x43, 0x3, r1}, 0x10) [ 373.101804] hrtimer: interrupt took 207342 ns 16:53:37 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2319c27d5dc67768bc683041734f2e2f66696c4ee2e0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:37 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=@sg0='/dev/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x100000, &(0x7f00000000c0)='ceph\x00') mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = socket$tipc(0x1e, 0x7, 0x0) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/131, 0x83) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$CAPI_GET_FLAGS(r1, 0x80044323, &(0x7f0000000300)) [ 373.231241] ceph: device name is missing path (no : separator in ./file0) [ 373.290161] ceph: device name is missing path (no : separator in ./file0) 16:53:37 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x40) [ 373.405869] ceph: device name is missing path (no : separator in #}]whh0AsO./filN) [ 373.410836] ceph: device name is missing path (no : separator in ./file0) [ 373.442509] ceph: device name is missing path (no : separator in ./file0) 16:53:37 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.\afil%u}'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 373.646165] ceph: device name is missing path (no : separator in .fil%u}) 16:53:37 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x2000000000000) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x77, "eaaeccd4c8433669703701440edb12ff17cef09b2bb8598b812db39e3825c9812e1a10933792b2aaf806f89610f231077492e549a8788891eb9a4dec5fbd6edf78cdc8467ed1d0fcde272042649b72c7f65d46c81dd46df309d1eb7d0b79625386deed29de7423435cc53b23f46139415b4b6999b94916"}, &(0x7f00000001c0)=0x7f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r1, 0xfffffffffffff800}, 0x8) [ 373.894740] ceph: device name is missing path (no : separator in ./file0) 16:53:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x5f70b710}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") 16:53:38 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(0x0, 0x20200, 0x40) 16:53:38 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 16:53:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="606a2e2f2426999b1f18f18e6b3c02f0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000240)="7c590aa1618c1b70f8cfa3277befc498eecc55d463318ad06da013131781534d0a1ef758a46729ea796cad2eb6c61c69d9f29070971383a90cb157833f473d5e8fb71ae6437a7f7b15d23373da67588007937584713fe6c33b2350f8780c9ce6adddad1020afca590a3dc0882f4dbd6c1da309fac9fcb3339bfb1a48f6fc2bd330f20d68aee313cce710774eca5932b73bc8590c0c00f386e1be6384eb11506da590c04fbc267f96d292a58631e4db3895c1753b14cf6047", 0xb8, 0xffffffffffffffff) keyctl$revoke(0x3, r1) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:38 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000600)='/dev/vbi#\x00', 0x0, 0x2) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f00000000c0)=""/39, 0x27, &(0x7f0000000240)=""/239, 0x3, 0x3}}, 0x68) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000380)={[], 0x3, 0x4, 0x8, 0x0, 0x4, 0x3000, 0x14000, [], 0x1a}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pselect6(0x40, &(0x7f0000000080)={0x849e, 0x4, 0x7, 0xc660, 0x99, 0x1, 0x400, 0x66}, &(0x7f00000005c0)={0x11, 0xcb2, 0x2, 0x4, 0x8, 0x10000, 0x3, 0x3}, &(0x7f0000000640)={0x21791372, 0x5, 0x2000000000000000, 0x4, 0x42e3, 0x3, 0x9}, &(0x7f0000000680)={0x0, 0x1c9c380}, &(0x7f0000000700)={&(0x7f00000006c0)={0xfffffffffffffff9}, 0x8}) socket$caif_seqpacket(0x25, 0x5, 0x5) clone(0x20c4800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000800), &(0x7f0000000880)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x1c0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) write$P9_RFSYNC(r0, &(0x7f0000000840)={0xffffffffffffff60, 0x33, 0x2}, 0xffffffffffffffea) 16:53:38 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(0x0, 0x20200, 0x40) [ 374.442348] ceph: device name is missing path (no : separator in ./file0) [ 374.455741] ceph: device name is missing path (no : separator in `j./$&k<) [ 374.463152] ceph: device name is missing path (no : separator in ./file0) [ 374.471140] ceph: device name is missing path (no : separator in ./file0) 16:53:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64MMAP\x00', &(0x7f0000000080)='ceph\x00', 0x5, 0x2) [ 374.726736] ceph: device name is missing path (no : separator in ./file0) 16:53:38 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(0x0, 0x20200, 0x40) [ 374.799998] ceph: device name is missing path (no : separator in ./file0) 16:53:38 executing program 3: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200040, 0x0) accept$alg(r0, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x7530}}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="ec0a000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:38 executing program 1: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xff, &(0x7f0000000580)="0af51f040000003188a0705c5e23644d184abad9f9902893ad60117f9c0f23429ee5cd18e0c9f2f1334c65fdfa17fdc5bc72a9575d6222cdf93f5070aef16fbdffdddf01b61bf56baf69b47b949793690119d41ef8ee21afc7e30c337da2b27e326be1be8e2f428899d4963597ec493f51dd5b1a943ca6c9444ea4e66ca75f76cec103aee347934298073b932ce910a94fa31bb7cca3e505a8e14fe06033ff67e77115df5a91ed958acba3963a7b61cce81699a55236a93e2e986abbf8231748ced780198fa5efe745093ee1037e61ee5ccfeb316d") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2f66696c653000ba422b60f7e74b198b60c18dd6769a7165b2bb52b4e475eb3f13f7fe98ee38454a50a5ca5e77d12c6ea7d5286aeacdd1e5ff60241fd44b8a1c3214673619881fc23707cf2fd8d8bcbf9e0bf4f01835fb37fa6d850664866b6adcf87aaa6015d2089b91591df4fb3a1e6569cf7f59b054c79bcb2b82a9c4f50e51b29de1cd6775553002b2e259d486b13f5f1a9797fbd8d507ddf113b62a4f563de80d9f4dd71eef2fd71e5546778024d7be5699f65ad7aef233cf52290308125c7c2bdb0a"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:39 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x108100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockname(r0, &(0x7f0000000080)=@ax25={{0x3, @default}, [@default, @bcast, @bcast, @rose, @remote, @bcast, @netrom, @netrom]}, &(0x7f0000000100)=0x80) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="184f55581d7d3a075708392cc84d620b23568647996c99afdbca796c16b2128f5b281ed540db18535962be5c9e7b26a7ddbd8ca3cd8d8e80c9d80dc1d600c6"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 375.041213] ceph: device name is missing path (no : separator in [ 375.041213] ) [ 375.064244] ceph: device name is missing path (no : separator in ./file0) [ 375.155228] ceph: device name is missing path (no : separator in OUX}:W9,Mb #VGlyl[(@SYb\{&ݽ͍ ) 16:53:39 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x5, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x2, @can={{}, 0x0, 0x0, 0x0, 0x0, "df12d6dfc593ca27"}}, 0x48}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0xa, 0x0, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") socket$inet(0x2, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 16:53:39 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U+', 0x8}, 0x28, 0x3) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:39 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) 16:53:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="2f6465762f6e756c6c6230006d9f507341750182fb5a02c67b6fa196da4a590cbd82f76cdae6cefc4e1e24986b565dbb469fc28ca1d3f0d917a936382875a5f5fd34a0bbe9154b1e63b12ab237efedf63f91da874080de7c8edb08c775472574780d7093ae21c55f942487bbbd9ffb8d4ee398e570365bdd5a06d91706552a590418086103d3e4a0fa10ccdfc0b49ff7d586fc7fb5eddf2da7e62f36fe750e5f91251f8e53e18ac2ffff70238930da02e97433a8c774476a107de3f6a4bc38e9f054320b12742d4ed6e9f9adb76b99126ec3e48ed5ee8b073f23686f9769c72b314cc746b6c121"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='efs\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000040)={0xfffffffffffffffb, 0x5, 0xba9}) 16:53:39 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x400, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1, 0x3}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x606100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x1ff, 0x2, {0x2, 0x3, 0x400, 0x3, 0x7ff}}) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e3000c5c2f6b32d6c2612d93cc7d2dc4df4459cb753a46ddd5e3cd28e05c8e9f8465b56a7f7d8ded73d593e35c7229cf0e52684"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000300)={0x4, 0x5, 0x5, 'queue0\x00', 0x6}) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) [ 375.559071] ceph: device name is missing path (no : separator in ./file0) [ 375.583555] ceph: device name is missing path (no : separator in ./file0) 16:53:39 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) 16:53:39 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x248001, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x4, {0xa, 0x4e21, 0x4ec2603e, @remote, 0x1f}, r1}}, 0x38) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000380)='y\x00', 0x2, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0xfffffffffffffffb, 0x2}, {0x4, 0x1ff}, 0x6, 0x4, 0x22dd}) 16:53:39 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./e0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x23, 0x37, 0x2, {0x1, 0x7, 0x4, r1, 0x5, 'ceph\x00'}}, 0x23) 16:53:40 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x10001, 0x5}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="1b08e0bf2fe4d9da"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 375.910934] ceph: device name is missing path (no : separator in ./e0) 16:53:40 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) [ 375.958934] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 375.963912] ceph: device name is missing path (no : separator in ./e0) [ 376.055550] ceph: device name is missing path (no : separator in /) 16:53:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x59, 0x0, 0x10002, 0x364fd68a}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x2}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:40 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x8002) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x528, 0x138, 0x2a8, 0x138, 0x2a8, 0x138, 0x458, 0x458, 0x458, 0x458, 0x458, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1f, 0x4, 0x1, [0x4, 0x9, 0x6, 0x2, 0xc68, 0x2, 0x7, 0x8, 0x0, 0x8, 0x40, 0x8001, 0x0, 0x1ff, 0x9, 0xf08], 0xa}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x6, 0xffffffff}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x180000000000000, 0x2, 0x0, [0x7, 0x8, 0x100000000, 0x3, 0xcc08, 0x2, 0x1ff, 0x5, 0x9, 0x0, 0x8, 0x5c25, 0x7, 0x9, 0x40], 0xd}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x4, 0x2}}}, {{@ipv6={@local, @loopback, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0xffffffff, 0xffffff00, 0xfd2431c4efd6d528, 0xff000000], 'ip6gre0\x00', 'batadv0\x00', {0xff}, {}, 0x73, 0x9, 0x2, 0x14}, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2c, 0x80000000, 0x1e, 0x101, 0x4, 0x20, 0x1000}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x0, 0x5, 0x7, 0x6, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, @mcast1, [0xffffffff, 0xffffffff, 0xffffff00], [0x0, 0xffffff00], [0xff000000, 0xffffff00, 0xff000000, 0xffffffff], 0x40, 0x82}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000540)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/64, &(0x7f00000000c0)=0x40) 16:53:40 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4}, 0x4) 16:53:40 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x0) 16:53:40 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c6530003c50c043969c9b03311b8e128b31849984e77957d02a062ea5f3ea929d587a140c072b099a60ae37ea49b80ade6cdb470d28ed4f2f2964b3a5b4fdbbc515c288fca751c42f88ecafa9d78be9d4530bcc6dd11a62e42e5191a71da62546431d27f0bc8f6b9fe4d1f80c6dd5f6ba1087ceb6"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:40 executing program 3: getrlimit(0x2, &(0x7f0000000000)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0xffff}, 0x28, 0x2) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.le0\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x688202) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) [ 376.523881] ceph: device name is missing path (no : separator in ./file0) [ 376.598846] ceph: device name is missing path (no : separator in ./file0) [ 376.638307] ceph: device name is missing path (no : separator in ./file0) 16:53:40 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x0) [ 376.666481] ceph: device name is missing path (no : separator in .le0) 16:53:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x80040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:40 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x3, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x2, @can={{}, 0x0, 0x0, 0x0, 0x0, "df12d6dfc593ca27"}}, 0x48}}, 0x0) 16:53:40 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) 16:53:41 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="ff"], 0x0, &(0x7f0000000180)='ceph\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20200, 0x0) 16:53:41 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000040)='system]cpuset\x00', 0xe) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0xffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x800000, 0x0) [ 377.140400] ceph: device name is missing path (no : separator in ./file0) 16:53:41 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404004, 0x0) write$FUSE_WRITE(r0, &(0x7f00000000c0)={0x18, 0x0, 0x1}, 0x18) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 377.223753] ceph: device name is missing path (no : separator in ./file0) 16:53:41 executing program 5: 16:53:41 executing program 0: 16:53:41 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESOCT, @ANYBLOB], @ANYBLOB="77243954913ea5db4a8730722b553aad9375238004240c2fe2e03f591dd4be73a52f8418e666efd73a4da8a36a05b8043e766ed4e5aca1a0a795253e503a6ee38ef7f0ce2bbbe5d84802f099f0efd359048994ca857cd130a5b07e93954fe32912f6afe899797a9fc8817c18a33e3fde5d1231ebc13339caf5adf94a9441825e5c15b81e94d267b616e24ae5b8e0c370f845db3aad589d9615c86b638f6520e302411a59ed5bc6fc5b178fe82f39acff52b0167bb2d2b749b9109dbba985480c8a1e330e3834f1ce", @ANYRES16, @ANYBLOB="b2908ef8cbce5ee82a13a34b18f12d2961e02bf83200af9e753244135ec3c1b95659e9355d5da641c30b016bfbe0471b2f", @ANYBLOB, @ANYRESDEC, @ANYRESDEC]], &(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x80000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x3fea2560d44bb459, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x8000) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000040)={{0x3, @addr=0x1}, 0x8, 0xab, 0xaced}) [ 377.500199] ceph: device name is missing path (no : separator in ./file0) 16:53:41 executing program 5: 16:53:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e1666696cfe71b939fc9bcd819e4a2084fd66b2653000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:41 executing program 0: 16:53:41 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) [ 377.758854] ceph: device name is missing path (no : separator in .filq9́J fe0) 16:53:41 executing program 5: 16:53:41 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:53:42 executing program 0: [ 377.924793] ceph: device name is missing path (no : separator in ./file0) [ 377.976114] ceph: device name is missing path (no : separator in ./file0) 16:53:42 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000040)=0x100) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:42 executing program 5: 16:53:42 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x800) recvmmsg(r0, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/19, 0x13}, {&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f00000001c0)=""/40, 0x28}], 0x4, &(0x7f00000003c0)=""/80, 0x50}, 0x3}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/135, 0x87}, {&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/18, 0x12}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/52, 0x34}, {&(0x7f0000001640)=""/125, 0x7d}], 0x6, &(0x7f0000001740)=""/118, 0x76}, 0x9}, {{&(0x7f00000017c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/157, 0x9d}, {&(0x7f0000002900)=""/135, 0x87}, {&(0x7f00000029c0)=""/20, 0x14}, {&(0x7f0000002a00)=""/130, 0x82}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/86, 0x56}, {&(0x7f0000003b40)=""/202, 0xca}, {&(0x7f0000003c40)=""/159, 0x9f}], 0x9, &(0x7f0000003dc0)=""/105, 0x69}}, {{&(0x7f0000003e40)=@generic, 0x80, &(0x7f0000004400)=[{&(0x7f0000003ec0)=""/100, 0x64}, {&(0x7f0000003f40)=""/190, 0xbe}, {&(0x7f0000004000)=""/85, 0x55}, {&(0x7f0000004080)=""/35, 0x23}, {&(0x7f00000040c0)=""/157, 0x9d}, {&(0x7f0000004180)=""/240, 0xf0}, {&(0x7f0000004280)=""/5, 0x5}, {&(0x7f00000042c0)=""/9, 0x9}, {&(0x7f0000004300)=""/185, 0xb9}, {&(0x7f00000043c0)=""/56, 0x38}], 0xa}, 0xffffffff9f867483}], 0x4, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:42 executing program 0: 16:53:42 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0x3f, 0x523, 0xeba7, 0x8000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000040)=0x8) llistxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000240)=""/162, 0xa2) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 16:53:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x800000000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r2}) syz_open_pts(r1, 0x2001) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) write$P9_RAUTH(r1, &(0x7f0000000080)={0x14, 0x67, 0x1, {0xa, 0x4, 0x7}}, 0x14) [ 378.427533] ceph: device name is missing path (no : separator in #,P Coc1zQq*pX 񑇬]n_=jpp{qx'Ni]CI [ 378.427533] .Tn8`jQRfl'㖢]%AYhG&) 16:53:42 executing program 0: 16:53:42 executing program 5: [ 378.515723] ceph: device name is missing path (no : separator in ./file0) 16:53:42 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hostfs\x00', 0x0, &(0x7f00000000c0)='ceph\x00') [ 378.770053] ceph: device name is missing path (no : separator in ./file0) 16:53:42 executing program 5: 16:53:42 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:43 executing program 0: 16:53:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x10080) ioctl$TUNSETLINK(r0, 0x400454cd, 0x206) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4349fdfc, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 378.998572] ceph: device name is missing path (no : separator in ./file0) [ 379.025299] ceph: device name is missing path (no : separator in ./file0) [ 379.154339] ceph: device name is missing path (no : separator in ./file0) [ 379.176830] ceph: device name is missing path (no : separator in ./file0) 16:53:43 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80002, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000002c0)={0xdf, &(0x7f0000000580)=""/223}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x7000a, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x3}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@permit_directio='permit_directio'}, {@fowner_lt={'fowner<', r3}}]}}) 16:53:43 executing program 5: 16:53:43 executing program 0: [ 379.390703] ceph: device name is missing path (no : separator in ./file0) 16:53:43 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./File0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 379.482883] ceph: device name is missing path (no : separator in ./file0) 16:53:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = getpid() ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000080)={&(0x7f0000000000)="4849908d293154b6a3", 0x9}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 16:53:43 executing program 5: 16:53:43 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x42880, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:43 executing program 0: [ 379.747817] ceph: device name is missing path (no : separator in ./file0) [ 379.761069] ceph: device name is missing path (no : separator in ./File0) 16:53:43 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x163) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) fallocate(r0, 0x40, 0x2, 0xf51) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x116) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x7) [ 379.791951] ceph: device name is missing path (no : separator in ./file0) 16:53:43 executing program 5: 16:53:44 executing program 0: [ 379.988016] ceph: device name is missing path (no : separator in ./file0) [ 380.076401] ceph: device name is missing path (no : separator in ./file0) 16:53:44 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) listxattr(&(0x7f0000000040)='.\x00', &(0x7f0000000080)=""/148, 0x94) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r0, &(0x7f0000000680), 0x4000000000001cd, 0x20, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESDEC], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ceph\x00', 0x4, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x9, 0x4, 0x5, 0x42, 0x0, 0x7b941422, 0x8010, 0x8, 0x4, 0x6, 0x9, 0x10000, 0x8, 0xcc51, 0x5, 0x3, 0x0, 0x4, 0x100000000, 0x1, 0x20000000, 0x5, 0x100000001, 0x1, 0x81, 0x7, 0x100000000, 0x100000001, 0x2234, 0x1, 0x9, 0x1, 0x2f6, 0xd7b6, 0x0, 0x100, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x31020, 0x4, 0x7, 0x3, 0x436e, 0x3f}, 0xffffffffffffffff, 0xf, r1, 0x2) 16:53:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x200000, 0x0) write$selinux_attr(r1, &(0x7f0000000000)='system_u:object_r:dhcpd_initrc_exec_t:s0\x00', 0x29) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x7cd7, 0x2, 0x4c, &(0x7f0000000080)="fa6d9d3e316490833b1558beb99f0d57348d90d1dae5c6999fa05ab073f8c4b7222d95e882b2fded09f36aed8ce0b0b330e5a50218d2a61aff10af7364d9e7dd81b81a379ade60143e1bbc35"}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:44 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x4100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 16:53:44 executing program 5: 16:53:44 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x511a00, 0x0) write$apparmor_exec(r0, &(0x7f0000000100)={'stack ', 'trusted.overlay.opaque\x00'}, 0x1d) [ 380.407520] ceph: device name is missing path (no : separator in ./file0) 16:53:44 executing program 0: [ 380.458672] ceph: device name is missing path (no : separator in ./file0) [ 380.534665] ceph: device name is missing path (no : separator in ./file0) 16:53:44 executing program 5: 16:53:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x88) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5c5b4ac46e696c75f80000000000000000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:44 executing program 0: [ 380.735941] ceph: device name is missing path (no : separator in \[Jnilu) 16:53:45 executing program 5: 16:53:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x40) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="000000eb22cf0000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:45 executing program 0: [ 382.462859] device bridge_slave_1 left promiscuous mode [ 382.468568] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.503980] device bridge_slave_0 left promiscuous mode [ 382.509617] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.633966] device hsr_slave_1 left promiscuous mode [ 382.686282] device hsr_slave_0 left promiscuous mode [ 382.727405] team0 (unregistering): Port device team_slave_1 removed [ 382.740622] team0 (unregistering): Port device team_slave_0 removed [ 382.751768] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 382.787692] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 382.868441] bond0 (unregistering): Released all slaves [ 383.692658] IPVS: ftp: loaded support on port[0] = 21 [ 383.798982] chnl_net:caif_netlink_parms(): no params data found [ 383.871356] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.878044] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.886641] device bridge_slave_0 entered promiscuous mode [ 383.895959] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.902580] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.910122] device bridge_slave_1 entered promiscuous mode [ 383.934428] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 383.946898] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 383.974251] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 383.983078] team0: Port device team_slave_0 added [ 383.989576] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 383.998444] team0: Port device team_slave_1 added [ 384.004767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 384.014049] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 384.105978] device hsr_slave_0 entered promiscuous mode [ 384.172200] device hsr_slave_1 entered promiscuous mode [ 384.213021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 384.220475] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 384.243168] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 384.298007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 384.308514] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 384.319566] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 384.327919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 384.335924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 384.348058] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 384.354426] 8021q: adding VLAN 0 to HW filter on device team0 [ 384.364961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 384.372191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 384.380574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 384.389016] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.395485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 384.405027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 384.416663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 384.424049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 384.433295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 384.441480] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.448186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 384.463716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 384.470649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 384.485445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 384.492629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 384.507306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 384.514539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 384.524052] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 384.533890] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 384.546442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 384.553901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 384.563109] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 384.579066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 384.593481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 384.606919] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 384.614121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 384.633048] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 384.649612] 8021q: adding VLAN 0 to HW filter on device batadv0 16:53:48 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x115a00) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x2b) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ff000000", @ANYRES16=r1, @ANYBLOB="04002bbd7000fcdbdf25020000000800040002000000080003003c000000080002000a000000080003003f000000"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x10) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:48 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:48 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="0000e20000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+30000}}) 16:53:48 executing program 5: 16:53:48 executing program 0: 16:53:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000240)={0x1, 0xca, "2cc5331363e837d4b166091d8603d99bc0b36b6728c38b02076541ab219932449f881bf72be1b93cd786affb5224fab6aec8e7019e3f63ce72adee95d1115fb80b0948e6bc20b06c9cd1e95d5c268e0d682a4cd7aade9e34671dfacea7049986817642a7d2c44360cf64540ea85120e7a4e75000a0dca1467851cc8f4379d303c048f8e75b1ebd10719f358a73afde5990df5cebaa385dc59326b6f1c4c903444760687d22b38e6b4fc6832abd01694a6c75311e4da81da4659559bedc66e89265d4d2cbc0028d89118b"}) [ 384.731341] ceph: device name is missing path (no : separator in ) [ 384.754051] ceph: device name is missing path (no : separator in ) [ 384.837964] ceph: device name is missing path (no : separator in ./file0) [ 384.870075] ceph: device name is missing path (no : separator in ./file0) 16:53:49 executing program 5: 16:53:49 executing program 0: [ 384.902545] ceph: device name is missing path (no : separator in ./file0) 16:53:49 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x40001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x2000000, &(0x7f00000000c0)='selinux.\x00') r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000100)='selinux.\x00', 0x9) 16:53:49 executing program 5: 16:53:49 executing program 0: 16:53:49 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e22, @multicast2}}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:49 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x80000001) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 385.302589] ceph: device name is missing path (no : separator in ./file0) 16:53:49 executing program 5: msgrcv(0x0, 0x0, 0xffffffc6, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) [ 385.479964] ceph: device name is missing path (no : separator in ./file0) [ 385.494159] ceph: device name is missing path (no : separator in ./file0) 16:53:49 executing program 3: clone(0x2060000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000004140)) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1) r1 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x6, &(0x7f00000001c0)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000280)={r2}) 16:53:49 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66696c6530f6"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000240)={0xf0, "608c3f1a61c441d2dbe9fcf688107305654761ae228537dae7b9ef15dbc64d26704cff8459fdca164ae4e4b701d6e975d2fe8e64c33443b21ae6e7f079d39f232c0608e880324681b4efbec00c8bdc6da84e0e095f84e52687aa1524604225df59a381b1dbb6637892438941256991058bdd144ec18cb0fc7f7e9e367d0c06df46bfbdf902c001a285ce6680f1f6a3f582a62867350ce02529d6f07a3e0053dad01b7ea246368ed5d78d09602cf19daf8ab7681fc5827a3da612ae2e564a478fd34993679972af0c1babe7c5ff0c5de69ad5a602ffb605c74b8e429b68d238df6b4815bae296fae942177b40511e74df"}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x3ea, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "83d98e", 0x3, 0x11, 0x0, @remote, @ipv4={[], [], @multicast1}, {[], @icmpv6=@ni}}}}}, 0x0) [ 385.662852] ceph: device name is missing path (no : separator in ./file0) 16:53:49 executing program 5: munmap(&(0x7f000000d000/0x11000)=nil, 0x11000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x0, 0xe84b}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)) dup3(r1, r0, 0x0) read(r0, &(0x7f00000000c0)=""/19, 0x1b43d048) [ 385.806887] ceph: device name is missing path (no : separator in ./file0) 16:53:49 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x0, 0x0) 16:53:50 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@sg0='/dev/sg0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 16:53:50 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x408440) sendmsg$alg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ae81c6dde8d9534414c369ea332269041ec9d492e247144ced96230700988d5e2843be0291e75cca3825aed53b58fadd229a299892d403bc1418b0d6f2b9050b613d081ed4ae89a0cc767800427113891f5a4c4498509440458824853686599dce2399e0d70cf5d6c1919f22e5af154d36e8a155039d79ad9c3ccf1c89cfb26f8b4affec664e1abf1bc2f0ae82a1d9be9edcafa835a18f47ce996baff98771299d848002c64d17abded6f26f5eba7c495d8463400c38b9a5baf4f4e285ca5701198d14d0b48074920ed05ae6e3564aae692ef0a42fa3142e91", 0xd9}, {&(0x7f0000000240)="0d90d94a6934f996e0afa9fb9247c25bf759a1c92574f8bcec77bc23373d7bb4b1c1bffa25c9c13812f2ffc6d7e0c8d706b2e8a8fe3ff37fb6eb59ecf9c6db4de4bc46a6b39994e060e0c69ebf3ac6da494672f16e71d70bbb72", 0x5a}], 0x2, &(0x7f0000000380)=[@assoc={0x18, 0x117, 0x4, 0xf9}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xd0, 0x117, 0x2, 0xba, "461224362923ee685b01ea94a8604ac7abcf5bee298a90c6b1a18e588b0eef6b1579d5cd5b1b71bde20e065717623296dc326c5f2688bfc04daf45ce2715003e17c40161015c8fad3d4b867fd92f93d35a5b3c7b53b401b987c38b60accfe3b7406550fdf37fa9355b3c5879bb317ad725c30b7b9dd720820c641e89214aef5f508ef374a7c762e3ac416172325d2eee93d0ae29db8da768ed801fc61f285b23191ea9c6daa0bd4503c827156e6fc4bf46bc0db64a7a2dfb6898"}, @assoc={0x18, 0x117, 0x4, 0x81}, @iv={0xd8, 0x117, 0x2, 0xbf, "b259919712bb49f37496353915a4eb8c98f1d7ba83faab032eebf23624ce578e8c5b686850b140ba156b8526ccfc842538f0513200e93977be548c5d74cc7c2ac62d1ce9b08adc1510d5c2cded63a385b275fd9de922dfd26efca55f8a14b98e10928fae90853370a09f5bdc013881d666e9799901a110983e732c6bbb8a07a7b72065e15a7648d7a22ad21557c79af41b0767f0eb456a5b2d63cf5f49d35c7fec673e2114d30724b14110283f64eb87834c1d7859f41c2f85b0073c68c4e6"}, @iv={0xc8, 0x117, 0x2, 0xb2, "24566badb922269af88c9b20ab7c445a37ee2eac2ec8c14d1c4ab0847e30cbb54c46459c295468ae7029bd85cea24d4bc95bca84cbee62861aa395382b6c70c6c48b7fccd8aa356c3aae9ca95a048a095aaa24278bfe73e82843096f8bcfe3e2a041e8749edaa64219830bce28651e65a6d29c49472169be66186e8e577c7fd9ba77a7f9a525ef7b78c49bef812deb862742b371c2ef08109c99aeb53baa389b1dfbdddda296bec7e89f2565629e4b573942"}], 0x2b8, 0x44040}, 0x8000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x40000) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x23, 0x10200) fanotify_mark(r0, 0x19, 0x40000000, r1, &(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66693e7176a52980bf"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10001) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)={0x3, 0x0, [{0x80000008, 0x100000000, 0x4, 0x9, 0x5, 0x10000, 0x7fffffff}, {0x80000006, 0xffffffff7fffffff, 0x1, 0x10000, 0x5, 0x3ff, 0x9}, {0xfa21eedec084c078, 0x2, 0x5, 0x47, 0x20, 0x81, 0x43}]}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) [ 386.238665] ceph: device name is missing path (no : separator in /dev/sg0) 16:53:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x34, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xb53, 0x101001) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 16:53:50 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="190002d0779006862dcd8fbcf184c8000100bc1d002e489c162c4d4456e04ab8639760090000229e3b558dfb41af3a000000000000000000a4"], 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000000c0)) ptrace$cont(0x1f, r0, 0x0, 0x0) 16:53:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x70bd26, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) [ 386.335226] ceph: device name is missing path (no : separator in ./file0) 16:53:50 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 386.493698] ceph: device name is missing path (no : separator in ./fi>qv)) [ 386.558235] ceph: device name is missing path (no : separator in ./fi>qv)) [ 386.596255] ceph: device name is missing path (no : separator in ./file0) [ 386.606524] ceph: device name is missing path (no : separator in ./file0) 16:53:50 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x2200, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000300)={0x18, 0x0, 0x6}, 0x18) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x4000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000240)={0x59, 0x1}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000000c0)={{0x3, 0x3, 0x0, 0x2, 0x9}, 0xffffffff, 0x4}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2000, 0x0) poll(&(0x7f0000000400)=[{r1, 0x80}, {r3, 0x4}, {r3, 0x4}, {r4, 0x108f}, {r0, 0x4}, {r1, 0x80}, {r3, 0x40a0}, {r1}, {r3, 0xc2}], 0x9, 0x401) renameat2(r2, &(0x7f0000000040)='.\x00', r3, &(0x7f0000000080)='./file0\x00', 0x7) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000380)) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000280)={0x8000, 0x8}) 16:53:50 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66436c653000d3fc5c06ab93c3ce977d80500479fff9e20300000000920dd4e76a3a69bb0d604775cfffa8897ee1f3ee85487c450859fda65a65c52ba33fca1ab381ac9c7552bb846cc13924adfa5873c5e287d44c54ca4f42f7"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1}}}, 0x108) 16:53:50 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2180, 0x40) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB='?dev/md0\x00'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x8, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x80000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000380)={{0x1f, 0x6, 0x10001, 0x81, '\x00', 0x10000}, 0x5, 0x404, 0x9, r2, 0x2, 0x9, 'syz1\x00', &(0x7f0000000080)=['ceph\x00', 'ceph\x00'], 0xa, [], [0x7, 0x4000000002f6, 0x2]}) [ 386.866238] ceph: device name is missing path (no : separator in ./fCle0) 16:53:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 387.024394] ceph: device name is missing path (no : separator in ?dev/md0) [ 387.054842] ceph: device name is missing path (no : separator in ) 16:53:51 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0af51f023c12593188a070") vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)="e3", 0x1}], 0x1, 0x1) [ 387.102790] ceph: device name is missing path (no : separator in ) 16:53:51 executing program 2: mkdir(&(0x7f00000000c0)='./file1\x00', 0x9) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:51 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() setpgid(r0, r1) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 387.167017] ceph: device name is missing path (no : separator in ./file0) 16:53:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x66, 0x0, 0x0, 0x1a0}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) [ 387.335657] ceph: device name is missing path (no : separator in ./file0) 16:53:51 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c651300a30f596bc7b46a4a026cec3922ed83a811f4ae163574a6157a96060e3f6ed919b45283372719c5044c92df7b68e7b47da9c07c94edb067aae80c635c03da1cb31a4e5a0b79ed884093e8641ca9d18f2aeb5da36d732c23b87058e24ecf38752e66b1c13caad112e6ffe8b668ba3854efe7f02bc4f492bfd7971e393de127426189fbd91fae805320c96926b53d513e855cd23aa9483965effb996e1775e5b2d4ff07000000000000a3abd1b5331b96f8a4c907e19afa3d88b7763a4b5710843687000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 387.389062] ceph: device name is missing path (no : separator in ./file0) 16:53:51 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 16:53:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x0f\x00'}) 16:53:51 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./xile0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200000, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x4) 16:53:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x21, 0x66}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 16:53:51 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x40002) getpeername(r0, &(0x7f00000003c0)=@ax25={{0x3, @netrom}, [@netrom, @rose, @null, @netrom, @netrom, @default, @default, @default]}, &(0x7f0000000440)=0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000100)='./file0/../file0\x00', 0x190) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x5, 0x2000) connect$tipc(r2, &(0x7f0000000340)=@name={0x1e, 0x2, 0x3, {{0x43, 0x3}, 0x4}}, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10052242}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xcc, 0x3b, 0x1, 0x70bd26, 0x25dfdbff, {0x3}, [@generic="a13575d2ff69cb2f4ee29746a4958804d192065afdff87880e2d0492ba684562b1ed30ffee484dd53f47268f7c3935f1c3507dd97322889248b4d8570eb65271bdd180331796e0d8d08cfee3536315471e19bf2489b863482f566b845e2566a6445f7784aaffc31e0c745aa0b9c0b17b819183b22680c4fcf06826e9aa3eb03bd7aab86e615686988e243a72f1ccc327a9727e387d3f2f4eae0e71b9d234518b79c31211a629dbeac9add7df2afd098ffb6b341282e0"]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) [ 387.672275] ceph: device name is missing path (no : separator in ./file) [ 387.727970] ceph: device name is missing path (no : separator in ./file) [ 387.817714] ceph: device name is missing path (no : separator in ./file0) 16:53:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x66, 0x0, 0x0, 0xce}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 16:53:52 executing program 3: lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f00000001c0)=@v2={0x2000000, [{0x7fff, 0x9}, {0xffffffff, 0x3}]}, 0x14, 0x1) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2ed70000000000000009f8a46c61300000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) signalfd4(r0, &(0x7f0000000080), 0x8, 0x800) 16:53:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x40, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002940)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) getpid() getpid() openat$cgroup_procs(r0, &(0x7f0000002900)='tasks\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003b80)={r0, &(0x7f0000003b00)="434d8e667321bfa74c5b42d9cb2aaafb1f4e7cd4f4457b61ccbbed512f4ec5308a7cd96f51c3dc54c484c75d03d687bb80ee5c28d4f756c49dd46c9155dfc158c8d22235ec019ff8ff7b3a3199b558c0cd"}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0xffffffff) socketpair(0x9, 0x0, 0x8, &(0x7f0000003bc0)) recvmsg(r0, &(0x7f00000028c0)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000500)=""/244, 0xf4}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000001600)=""/239, 0xfffffffffffffea1}, {&(0x7f0000001700)=""/150, 0x96}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0xa, &(0x7f0000002880)=""/15, 0xf}, 0x40012102) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0xfffffffffffffffe) recvmsg(r0, &(0x7f0000003ac0)={&(0x7f0000002980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002a00)=""/4096, 0x1000}], 0x1, &(0x7f0000003a40)=""/71, 0x47}, 0x20) 16:53:52 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000880)={'sit0\x00', 0x3}) [ 388.127691] ceph: device name is missing path (no : separator in .) 16:53:52 executing program 5: 16:53:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x80000000000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/psched\x00') ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000100)) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2f66696c26d500b5d6d7324ed26e1a935ddb4f442b4c39d7ca8a134aa0f8070d1757ea170f046e7a0ee18032e8dacefcc156873bc17cbf3064beaa777ae6d6e034b984992ca336a3a3076112b88a1aa4b67b76886fc29e30af84e9be4e7ee78a72ddc52ea94bd2cb43dda00e952488a539a1d7b5"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x1100) [ 388.200789] ceph: device name is missing path (no : separator in .) 16:53:52 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read$FUSE(r0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="684982a04981dd401df9396572a503b42f49a286b4d7b8e45f2c4eafbebe40b045d2f0c757361fe6528a42cf584c01a967671eb77be78d792128414f8cc218c06aca52b95aa948691478b8d3b804fdc380d38cf887e919a24061fd5aaccd8f4e82fb7f2f5b6357232c586d72e224a828dea4949b6b62381ee86760c3ad19b8c3f2d7baf93096a9e61db28a4262000000000000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 388.314068] ceph: device name is missing path (no : separator in ./file0) [ 388.332935] sit0: mtu less than device minimum [ 388.345685] ceph: device name is missing path (no : separator in ./file0) 16:53:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8a41, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)=""/143, &(0x7f00000001c0)=0x8f) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000240)=0xfffffffffffffff9) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./fime0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:52 executing program 5: [ 388.537787] ceph: device name is missing path (no : separator in ./fime0) 16:53:52 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="0000000200000000000cbefd8b7ac12133125a4594e9ee0723e259d1"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xdab2d223d8928f21, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/82) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000000c0)={0x0, 0x5, 0x6346, 0xd4, 0x5, 0xb1, 0x8}) 16:53:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x104) clone(0x20fffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x3a6) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x100) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 388.745799] ceph: device name is missing path (no : separator in ./file0) [ 388.777564] ceph: device name is missing path (no : separator in ./file0) 16:53:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x9, 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x4800) sendto$isdn(r1, &(0x7f0000000040)={0x3, 0x4e31, "7614cfa48f37fafdc57e6c0240f03f509bde0e"}, 0x1b, 0x8000, &(0x7f0000000080)={0x22, 0x1ff, 0x1, 0x3, 0xc763}, 0x6) clone(0x300000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="febded0e3e92a333dbb46e2111eb26bd672a2c8b746d9c6832f30dcdb5dd5deb57c77ddac91564fd724c257e410e19633fd7ed345bb719f2ae4782a5ef921f9a658db197ccf8b4de676918fd91d7162db06de5114944f697dd470d38a79702ba4e745fb97cf4549a9b4b24bd05c30ccd210c8e5c4cf49031a2451cc33e76f0bdad378798b9f321"]], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ceph\x00', 0x3, 0x0) 16:53:53 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 389.045141] ceph: device name is missing path (no : separator in ) 16:53:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)='\n') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x3a6) sendto$inet(r1, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x100) 16:53:53 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$bt_hidp(0x1f, 0x3, 0x6) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 16:53:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@gettfilter={0x44, 0x2e, 0x800, 0x70bd2d, 0x25dfdbfd, {0x0, r2, {}, {0xd, 0x10}, {0x5, 0x1f}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0xa2c}, {0x8, 0xb, 0xf4}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000000)='./file0\x00', 0x2b) clone(0x880002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) unshare(0x400) ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000000)) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="0e00"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 389.171313] ceph: device name is missing path (no : separator in ) [ 389.276157] ceph: device name is missing path (no : separator in ./file0) 16:53:53 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = geteuid() setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v3={0x3000000, [{0x2, 0x1}, {0xa0e, 0x200}], r0}, 0x18, 0x0) [ 389.364785] ceph: device name is missing path (no : separator in ./file0) [ 389.432780] ceph: device name is missing path (no : separator in ./file0) [ 389.516653] ceph: device name is missing path (no : separator in ./file0) 16:53:53 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x600, 0x70bd25, 0x25dfdbfd, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0xfffffffffffffff9, @bearer=@l2={'ib', 0x3a, 'tunl0\x00'}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x80c0) [ 389.595250] ceph: device name is missing path (no : separator in ./file0) 16:53:53 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe) clone(0x8004202, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040)={0xfff}, &(0x7f0000000380), &(0x7f0000000080), 0x8) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x8, 0x10}, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000002c0)={0x2, 0x7, 0x1, 0x0, 0xf}) read(r0, &(0x7f0000000240)=""/108, 0x6c) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x2000) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000000)=0x8) setxattr$trusted_overlay_nlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.nlink\x00', &(0x7f0000000480)={'U-', 0x6}, 0x28, 0x1) 16:53:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xbd1b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x8000) [ 389.775976] ceph: device name is missing path (no : separator in ./file0) 16:53:53 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x4000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 389.849033] ceph: device name is missing path (no : separator in ./file0) 16:53:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000bd53914307f48d5f173bc52904180dce844a45b946243bf205b116f5"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x10, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000001, 0x1) ioctl$KDDISABIO(r1, 0x4b37) fcntl$getflags(r1, 0x40b) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:53:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="d00000001e00ff7f000000000000000007b0ca7aed568c0000001ba6e6f452ee79c295e02a9cdc2a600cf56c53010082bdcc2dd07dcee554fcf334fce1011c52d9744ebec0d8145567b01aaad4a62e4d82fa5c442c3ffb1009b6"], 0x1}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="68fdffff0000fdffffffff7f0000000000000000"], 0x1}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a0025d1", 0x8) sendmmsg$alg(r1, &(0x7f0000000140), 0x17e, 0x0) [ 390.077216] ceph: device name is missing path (no : separator in ./file0) 16:53:54 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x402100, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8) [ 390.152370] ceph: device name is missing path (no : separator in ./file0) [ 390.250361] sctp: failed to load transform for md5: -4 16:53:54 executing program 0: [ 390.327830] ceph: device name is missing path (no : separator in ./file0) [ 390.388107] ceph: device name is missing path (no : separator in ./file0) 16:53:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0xad5c8c06559ef6dd, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xd2ae, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x3, 0x4}, &(0x7f00000002c0)=0xffffffffffffffc9) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:54 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0xfffffffffffffffc, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffff9c, 0x101040) recvfrom(r0, &(0x7f0000000040)=""/2, 0x2, 0x41, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x9, 0x5, "59ce1acd2218f2add43d1595a79d6e03f9b1df1ace1647f00fc829d1a2543ee5f972c8ec92c39271ec8f7979b1b1a3b44a22618a532783f6f39b2220c48857", 0x26}, 0x80) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x10000, 0x0, [0xe3f, 0x0, 0x9, 0x0, 0xfa5b, 0x7fffffff, 0x6, 0xb24]}) 16:53:54 executing program 2: mount(&(0x7f0000000080)=ANY=[@ANYBLOB="920681a02c194f977763ab85aea01bc33ca8752017c82bcbfa18c4"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x6, 0x8) 16:53:54 executing program 0: [ 390.704820] ceph: device name is missing path (no : separator in ./file0) [ 390.784832] ceph: device name is missing path (no : separator in ./file0) 16:53:54 executing program 0: 16:53:55 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) exit(0x9) 16:53:55 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f6636eb30aa00"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/136, 0x88) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffff00, 0x2, 0x2, 0xfffffffffffffff9, 0x7, 0x3, 0x3, 0x0, 0x32c, 0x38, 0xb9, 0x2, 0x100000000, 0x20, 0x1, 0x2d76203e, 0x7, 0x5}, [{0x6474e553, 0x0, 0x3ff, 0x8, 0x9, 0x81, 0x722b88a9, 0xd006}, {0x70000000, 0xffffffffffffff4e, 0x2aaa, 0x4, 0x0, 0x4e, 0x80000001, 0x1}], "c0a60b03123d56d529b9c99396db6ae814a4b13c024994d983b55bc1a78f029461fe75b3aebb7cba73907cb88258b5caaea3c735bf0fd84e157de9a58109dc3c8fa2043cd9f9cdbc14ba7344a9e7667fc023d60688366eefcad42ef8c9f6d9d39f440857cea90b3b964a76bd11ed61ede37a5343577f0cf0ee415aaf1ad3faa07e04c403e556bed86eca69ea778ece5e034a312e2abad9f16d24a7a27a32408d13ea04353ffc20b79cb6a3f2c33d39bb2482d17d9e8423617a2b7804e45b1e65a471904be4abd1770e3267", [[], [], []]}, 0x443) [ 391.055160] ceph: device name is missing path (no : separator in ./f60) [ 391.120571] ceph: device name is missing path (no : separator in ./f60) 16:53:55 executing program 0: 16:53:55 executing program 5: 16:53:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [], @empty}, 0xfffffffffffffffe}], 0x3c) [ 391.184477] ceph: device name is missing path (no : separator in ./file0) 16:53:55 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/59, 0x3b) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:55 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2e2f66696c65308060a2f2045a9d71010010146177d841f8ba60b6422a37338b70ae3b274e9ea3ba70fa868478789ab0cdbfbe6a730c1c5816e69c7262a0240e6b11d50e9aab65dd9ab11fdf1bcf79bd6579be5680fc3eb6c1ff4b960500000000000000badbb20dab66870e22632ff67351088b5508b76c25aa33984cf1678d457905d4da9107367c48a0efcb6a78231cd762da1ccf56643d61cae07dfb6006b829f2d1b8358f0957969626cb40093268b16211d3dc7426cd13a3eb47"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:55 executing program 0: [ 391.429111] ceph: device name is missing path (no : separator in ./file0) 16:53:55 executing program 5: [ 391.551782] ceph: device name is missing path (no : separator in ./file0) [ 391.610572] ceph: device name is missing path (no : separator in ./file0`Zq) 16:53:55 executing program 0: 16:53:55 executing program 5: 16:53:55 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x129000, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x72, 0xffffffffffffff29, 0x800, {0x77359400}, 0x8, 0xfffffffffefffff9}) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="f30000c081b6c0af0d97d9362521a967abd59cbd2b09428aa1e9104cfd61b43c4de06d4f72a0fdff43caef2aaca6f86aa8c74ee3a7bf4e7ac94189709e83725391"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x0, 0xfffffffffffffffd, 0xdf, 0x8000, @buffer={0x0, 0x95, &(0x7f0000000240)=""/149}, &(0x7f0000000380)="63ae20b0ee407eac524652a4f0fd4e2e333b9d80c103b7d562352e6702ac4d1b45f7840a46934d89e7be53ff14372441a00e43694b0f9f7c3f3d1ac74418cfc5405c6268293f9852488e00c68eab372b04a17a7efe450784e6a7c6ac56635db1dc1de6b815a8f661331e1de7db1b66a91e663da01e08192b999fbb02c1ce7110e3bc31f317b31f5a61e406781a65c86df84103da16fc50509533abbcfacb7f088e56706684ae171ecc125215d47201eba3ac6949bf594ecd5aa3fe3899f8bd1380e1a9dfaaa35cf5e067d11e4591964fcf09fd631d37985eca8220a7cc64e9", &(0x7f0000000100)=""/69, 0x1, 0x21, 0xffffffffffffffff, &(0x7f00000001c0)}) [ 391.918690] ceph: device name is missing path (no : separator in ./file0) [ 391.999214] ceph: device name is missing path (no : separator in ) [ 392.063653] ceph: device name is missing path (no : separator in ) 16:53:56 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x20000, @loopback, 0x5}}, 0x3ff, 0x4, 0xfffffffffffffffc, 0x3, 0x3ff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xd5, @rand_addr="e6b3ba74cfe2f2c0ef2a17cb981afb47", 0x80000000}}, 0x1000, 0xffffffffffff8001, 0x5, 0xa2a3, 0x28}, &(0x7f0000000300)=0x98) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) chdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x80) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='em1}%\x00', &(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='ceph\x00', &(0x7f00000001c0)='ceph\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='posix_acl_accessem0eth0[:\xfd\')-vmnet1\x00', &(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)='.%\x00', &(0x7f0000000380)='nodevcgroup:\x00', &(0x7f00000003c0)='eth1/']) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:56 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x1020000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f010001003000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:56 executing program 0: 16:53:56 executing program 5: 16:53:56 executing program 0: [ 392.257494] ceph: device name is missing path (no : separator in ./file0) 16:53:56 executing program 5: 16:53:56 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x12) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./file1\x00', &(0x7f0000000180)='ceph\x00', 0xfffffffffffffffe, 0x0) 16:53:56 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2f66696c6530005a35d1d95419811318acce7be898f5e51e768c343a6284a05bcff410df129ef489de05fe3177b760fb3c5fbaf44803e926136f8b55e461492bc24710a8c34501e87a4d0aad883cb5f1196ae71080ff15489c3e5d3e41d469ba4e090dcc372953635544ac5be5d85fa5d26b27e869643322e947de465e12d939c2f577993548c39e59e11706471c104e3365551a8bdd4556a2b778cfaa74747e22f25c29563dd8739b73345616cc30f1aecd1044514ee6512c82f4a9d7a77aecba290e73b55d68997f811749e51ba220c12a9f60b16467f2d3f2bc741e0b1ce78634e24800000000000000000000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:56 executing program 0: [ 392.542342] ceph: device name is missing path (no : separator in ./file0) 16:53:56 executing program 5: 16:53:56 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000000)='./file0\x00', 0x4) clone(0x22000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 16:53:56 executing program 0: [ 392.903808] ceph: device name is missing path (no : separator in ./file0) 16:53:57 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x340d, 0x3, 0x3, 0xe21c}, {0x4, 0x7, 0x415, 0xa914}, {0x5, 0x80000000, 0x3cc, 0x1}, {0x16, 0x401, 0x3, 0xfffffffffffffffa}]}, 0x10) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:57 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66566c6530f08bbddd29b4c900495f345a92d5f5d04302d8bccc32e3d94e142945d00208c1befc5b46014628c20394d5ffffffffeab8577779b8b4b52271e145406f361d809faa14320b570f7abd0cf398247e84c405707a76b6fea69b44f43cc6000000000000000000000000000016a3282241d72ebd7fbce47b3b898f0ba6a30d846e175c7d3f20cab0c4d24498417cb9983eaa"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:57 executing program 5: [ 392.945930] ceph: device name is missing path (no : separator in ./file0) 16:53:57 executing program 0: [ 393.092978] ceph: device name is missing path (no : separator in ./fVle0)) 16:53:57 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000240)={0x0, @motion_det}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x82040, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x10) 16:53:57 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x80000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, [0xfff, 0x7, 0x2, 0x2, 0x1, 0x200, 0x5, 0x4, 0x6, 0x3, 0x80000000, 0xb9e, 0x3, 0xfffffffffffffffb]}, &(0x7f00000001c0)=0x100) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xfffffffffffffff8, 0x19be61a0, 0x8c6, 0x9, 0x80000001}) [ 393.172618] ceph: device name is missing path (no : separator in ./file0) 16:53:57 executing program 5: 16:53:57 executing program 0: 16:53:57 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x2, 0x0, 0x432e, 0x2, 0x100}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:57 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x80003c) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66ff3801c466"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 393.637320] ceph: device name is missing path (no : separator in ./file0) 16:53:57 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00fila0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback, 0x2}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x4e, "453b60e3adfa4fb406c7274de230003c49ba2a8dbe3a6a3c33c3e0d92e0ea36f5630b6321eddb444982f3ccdbb4103bd3380132e5583997872dce1fce4efe961486e0a29cf17cfaddd97bb3186ff"}, &(0x7f00000001c0)=0x56) [ 393.692788] ceph: device name is missing path (no : separator in ./f8f) 16:53:57 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x4) r0 = dup(0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000040)={0x100000000, 0x0, 0x0, 0x7, 0x6d2, 0x401, 0x553, 0x1}) clone(0x10000000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="36f53873af698d7a2acbbca4765854b627c7ec899a13feadf0"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:57 executing program 5: 16:53:57 executing program 0: [ 393.733150] ceph: device name is missing path (no : separator in ./file0) 16:53:58 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {0x1, 0x4}, [{0x2, 0x4, r1}, {0x2, 0x4, r2}, {0x2, 0x1, r3}], {0x4, 0x2}, [{0x8, 0x4, r4}, {0x8, 0x5, r5}, {0x8, 0x0, r6}], {}, {0x20, 0x1}}, 0x54, 0x3) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x100, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40286608, &(0x7f0000000040)={0xcbf, 0x8000, 0x1000000000, 0x80, 0x3, 0x3}) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='./fi\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:58 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x2d5e23b9c54d83d, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xc3, "b45764567e55ab438db99be5161cd57ffd082ef156b03973ff3e1d5306b4476dc1ae636b7b73fc888e4eb7c2e3c645d3ecf5b343ee3487d916ce3cef84449113d96545ac0d3a9dcf9ddded20ea4ac05988e65883e0218d888979e1496b3f9d47017d6bd723f17b9ff9588f5e5c897b2ddbc99fd2d5363704b4c540b736b5a6f8ac6c93c5a785040a8e4ef0b2d420fa0e545c0650d247d59102f57f038e9e96f78f1ea2dd7cc27a28d15822f762b4fa452282278ef106ae75ae39b888e8c74b4d408cde"}, &(0x7f0000000080)=0xcb) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x42f, 0x20b, 0x8001, 0x9, r1}, 0x10) 16:53:58 executing program 5: [ 394.010467] ceph: device name is missing path (no : separator in 68siz*˼vXT'쉚) 16:53:58 executing program 0: [ 394.097755] ceph: device name is missing path (no : separator in ./file0) [ 394.186036] ceph: device name is missing path (no : separator in ./file0) 16:53:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x107, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:58 executing program 5: 16:53:58 executing program 0: [ 394.295774] ceph: device name is missing path (no : separator in ./fi) [ 394.318392] ceph: device name is missing path (no : separator in ./fi) 16:53:58 executing program 2: 16:53:58 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x6) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:58 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66dd6c653000"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffa, 0x80000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ff5000/0x8000)=nil, 0x8000}, 0x1}) [ 394.543478] ceph: device name is missing path (no : separator in ./file0) 16:53:58 executing program 5: 16:53:58 executing program 0: [ 394.751113] ceph: device name is missing path (no : separator in ./fle0) 16:53:58 executing program 2: [ 394.793908] ceph: device name is missing path (no : separator in ./fle0) [ 394.797504] ceph: device name is missing path (no : separator in ./file0) 16:53:58 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x9, 0x4) mkdir(&(0x7f0000000100)='./file1\x00', 0x108) mount(&(0x7f0000000240)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='bfs\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/190) 16:53:58 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 16:53:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x1d9}]}) 16:53:59 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x7, 0x5, 0x7fff, 0x0, 0x4, 0xffffffff], 0x6, 0xffffffffffffff80, 0x7, 0x7, 0xfcf, 0x5, {0x2327, 0x81, 0x0, 0x1b8dc00000000, 0x4, 0x1, 0x20, 0x1c000, 0x2, 0x4, 0x401, 0x5, 0x7, 0xcd, "a9c4d31aed76afe5d09742266ae594b16d06188d27efc4361ba38a682b989540"}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:59 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x3, 0x0, 0x0, 0xfdfdffff}) 16:53:59 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xffffffc6, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)) [ 395.250111] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 395.305319] ceph: device name is missing path (no : separator in ./file0) 16:53:59 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2e2f66696c6530004f90451afa77d6d599eafddd863fe9471257d7cf4376e060157a5561ddf6e698700acba787ec86f742012f29f1779abe34fbfa759e46b5e27f98e6ee8b68878961d01c10d217a4af23985dd419fb212fd222e6e77411d794af21ac189adeb8c323659bfbe91136dd45c9c59d9f219853b78fbd0121f1c51626859ea3964637bba2b750cca2086c7a09af4ee77a76ad7f190ec01c3a993d52755d5d592e575d7acf5c6b0ae85ed6ae8fc93c6736148423399f58ee751b7a5d76c37b2bb4516c2eb535a9"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x40000) 16:53:59 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0x2, 0xf2}) setsockopt(r0, 0x100000001, 0x8, &(0x7f0000000380)="76da961a7e168f162b249d16a84af98cb5e37f9a29c5f9f0922d711b78210b4417ea2bdcc61e376361da24678cdce64596a0ba90efae90ccc763a279291c4c1e2f6e13bc75281fa8646ecc9f02e2415f4bd9a590bac0ff0546bf5a67e53e304974bd11ca3a576208d07ec59383b55e2d5f6e640de15c22ebdc7d15540e84026247cbfb11d7dad754aabfaa68d21500201423be36c24a879c56708d0fb5697f1862a51d", 0xa3) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2f52f9358bbbe78682cd490b2db63e66696c6530007fd0f4413eb12345c73bb7b305816acf7d5c4f2d99dcfb2c36f64e0e059aba15f2953ff9ab7bba918a9531607fb47975663cf185aea9894461fd9d22b1adffffff000000000000000000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x11f) socketpair(0x3, 0x4, 0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x8, 0x26d) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6020, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'netdevsim0\x00', 0x4}) 16:53:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10203, 0x0, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) [ 395.524867] ceph: device name is missing path (no : separator in ./R5熂I ->file0) [ 395.590859] ceph: device name is missing path (no : separator in ./file0) 16:53:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0x40}, 0x28, 0x1) [ 395.660034] ceph: device name is missing path (no : separator in ./file0) 16:53:59 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="a73d8a849b1a297ed425e1e083beee95f0c92c2b74e7be725a3f9c50b44964c51d2c4c698d9acae6d6c86e41f7a18638e13a20fb880eb41df123b480a7e76be33a288f6473f166708a8fbd23986db19e0c691e035ebbe33cdbb41229529a9e357af1f651acc8447971741458529729a8a8b245949c188987043f78df0993fdc7e848305a3fe190f3fbca246e6040ad86756d3c1a76955a3ee0da31ffb824ea16c24849ceeeb27dd422500798c8e876822bd018ab42f437f09e31a692c616f88df2fda83f72622b0aca8d3318e64318c05a19a2582953c5d78661cbd4c9a9b05052c5b4078940707bcdc95f56ae7a4c92"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:53:59 executing program 0: clone(0x7ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) exit(0x0) sendfile(r1, r0, 0x0, 0x20000000001) 16:54:00 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) [ 396.015588] ceph: device name is missing path (no : separator in =)~%,+trZ?PId,LinA8: #k:(dsfp#m i^<۴)R5zQDyqtXR)E?x H0Z?$n`@um<vZ>1$HI}"Pv+B71?rb+ [ 396.015588] ʍ3CZX)S׆aɩPRŴ@p{_VzL) 16:54:00 executing program 5: 16:54:00 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000335032fffc7e3233b328d79529e8d5038b6f260f3ce52da2df7c2f642ea04bf57ce4a276d67601a41f86c96265bafb63d8a60cb3dd87ab16e33e"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r0) 16:54:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x4, 0x0, 0x20, 0x101, 0x0, 0x8, 0x40, 0x6, 0x75, 0x8001, 0x7ff, 0xf7, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x80000001, 0x6, 0x658, 0x1, 0x3, 0x100, 0xffffffffffffffb4, 0x1, 0x0, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x2, 0x8, 0x7, 0xd81, 0x8000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x200, 0x400, 0x0, 0x7, 0xff, 0x80000000, 0x3}, 0x0, 0x0, r0, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000440)=0x2) r5 = getpid() r6 = perf_event_open$cgroup(&(0x7f0000000480)={0x4, 0x70, 0x6, 0x20, 0xfffffffffffffffa, 0x1, 0x0, 0x3, 0x104, 0x2, 0x10000000000000, 0x4, 0xfff, 0x1c, 0x401, 0x2, 0x993, 0x7, 0xce0000000000, 0x2, 0x8000001000, 0x2, 0x6, 0xffffffffffffff52, 0x1, 0x9cd, 0xb30b, 0x8001, 0xffffffff, 0x7ff, 0x7, 0x0, 0x7fff, 0x8, 0x0, 0x8, 0xd5d8, 0x1000, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x211, 0x0, 0x5, 0x7, 0x7, 0x10000, 0x81}, r3, 0xe, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) getpid() perf_event_open(0x0, 0x0, 0xfffffffffeffffff, r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, 0x0) sendmsg(r2, &(0x7f0000001000)={&(0x7f0000000b40)=@l2={0x1f, 0x1, {0x5924, 0x3, 0x6, 0x5366, 0x3f}, 0x3b9, 0xe33d}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d40)="3817b0aa152779ac51c4cb6944051c83acffe05cc9037e01c5b0690ac8fe388d7d1b04402b9eaf56bb1ce358f25e676fc2bf42a52a19dd2dc107395d39ab2066bbb3194b234f973daaf8544c22fc2dd33d1b8ee5f96d1d964f016f5fd86e160eb089bcff55a49d767a79b83fd978376095f37bc924b581ee2865b2eba8300a3a533dc424dcc81467bc9dd087d5e0f3df4105601362ef4f2f2cc2d26e131b48e0ea5d25b6e93471f52b4337fa5e8a538fb69bcfa16a2c202aca38489f2c431b4549f40d9ead9d4fdcc548ebb7af3af053c9", 0xd1}], 0x1}, 0x4000) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000280)=0x3) r7 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$tipc(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000fc0)="7e231ba9bcdb715a6a007fd7d9f32addb26248cca077bd2c7f03d051c0efdcc75a8d838f0e76c98dc8", 0x29}], 0x1, 0x0, 0x0, 0x800}, 0x800) perf_event_open(&(0x7f0000000ac0)={0x0, 0x70, 0x7ff, 0x2f9, 0x8, 0x6, 0x0, 0x6, 0x400, 0x2, 0x5, 0x1, 0x9, 0x7, 0x1, 0x1000, 0x0, 0x80, 0x6, 0x3f, 0x8, 0x4a71, 0x3, 0x3ff, 0x9, 0x400, 0x4, 0x0, 0x19e, 0x5, 0x9, 0x4, 0x7, 0x0, 0x5, 0x3, 0x80, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xed, 0x7}, 0x8260, 0xfffffffffffffa67, 0x9, 0xb, 0x29, 0x7, 0x3ae9}, r5, 0x2, 0xffffffffffffffff, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x20000, 0x0) 16:54:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000080)={0x0, 0x3}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 16:54:00 executing program 5: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="c10900000000290005011fe4ac141417e0", 0x11}], 0x1}, 0x0) 16:54:00 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socket$isdn_base(0x22, 0x3, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000040)={0x0, {0x2, 0x2}}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x5) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x9, 0x7fffffff, 0x6b3c907c, 0x100}) [ 396.522889] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 396.579405] ================================================================== [ 396.586826] BUG: KMSAN: uninit-value in _raw_spin_lock_bh+0xea/0x130 [ 396.593340] CPU: 1 PID: 26871 Comm: syz-executor.5 Not tainted 5.0.0-rc1+ #9 [ 396.600530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.609889] Call Trace: [ 396.612503] dump_stack+0x173/0x1d0 [ 396.616165] kmsan_report+0x12e/0x2a0 [ 396.620005] __msan_warning+0x82/0xf0 [ 396.623851] _raw_spin_lock_bh+0xea/0x130 [ 396.628064] inet_frag_find+0x1223/0x24a0 [ 396.632298] ? ip4_obj_hashfn+0x430/0x430 [ 396.636504] ? ip_expire+0xbd0/0xbd0 [ 396.640242] ? ip4_key_hashfn+0x420/0x420 [ 396.644418] ? ip_expire+0xbd0/0xbd0 [ 396.648182] ? ip4_key_hashfn+0x420/0x420 [ 396.652354] ? ip_expire+0xbd0/0xbd0 [ 396.656085] ? ip4_key_hashfn+0x420/0x420 [ 396.660276] ? ip4_obj_hashfn+0x430/0x430 [ 396.664455] ip_defrag+0x47c/0x6310 [ 396.668178] ? __x64_sys_sendmsg+0x4a/0x70 [ 396.668225] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 396.672444] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 396.672492] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 396.672527] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 396.672616] ipv4_conntrack_defrag+0x673/0x7d0 [ 396.672656] ? defrag4_net_exit+0xe0/0xe0 [ 396.691810] nf_hook_slow+0x176/0x3d0 [ 396.691852] __ip_local_out+0x6dc/0x800 [ 396.713697] ? __ip_local_out+0x800/0x800 [ 396.717881] ip_local_out+0xa4/0x1d0 [ 396.721634] iptunnel_xmit+0x8a7/0xde0 [ 396.725584] ip_tunnel_xmit+0x35b9/0x3980 [ 396.729824] ipgre_xmit+0x1098/0x11c0 [ 396.733665] ? ipgre_close+0x230/0x230 [ 396.737612] dev_hard_start_xmit+0x604/0xc40 [ 396.742075] __dev_queue_xmit+0x2e48/0x3b80 [ 396.746462] dev_queue_xmit+0x4b/0x60 [ 396.750283] ? __netdev_pick_tx+0x1260/0x1260 [ 396.754851] packet_sendmsg+0x79bb/0x9760 [ 396.759043] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 396.764519] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 396.769747] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 396.775213] ___sys_sendmsg+0xdb9/0x11b0 [ 396.779317] ? compat_packet_setsockopt+0x360/0x360 [ 396.784373] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 396.789594] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 396.794974] ? __fget_light+0x6e1/0x750 [ 396.799002] __se_sys_sendmsg+0x305/0x460 [ 396.803206] __x64_sys_sendmsg+0x4a/0x70 [ 396.807294] do_syscall_64+0xbc/0xf0 [ 396.811037] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 396.816113] ceph: device name is missing path (no : separator in ./file0) [ 396.816236] RIP: 0033:0x457e29 [ 396.816268] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 396.845286] RSP: 002b:00007fddda1c8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 396.853008] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 [ 396.860286] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 396.867567] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 396.874850] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fddda1c96d4 [ 396.882129] R13: 00000000004c53f7 R14: 00000000004d9208 R15: 00000000ffffffff [ 396.889421] [ 396.891032] Uninit was created at: [ 396.894551] No stack [ 396.896853] ================================================================== [ 396.904192] Disabling lock debugging due to kernel taint [ 396.909641] Kernel panic - not syncing: panic_on_warn set ... [ 396.915540] CPU: 1 PID: 26871 Comm: syz-executor.5 Tainted: G B 5.0.0-rc1+ #9 [ 396.924120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.933458] Call Trace: [ 396.936041] dump_stack+0x173/0x1d0 [ 396.939683] panic+0x3d1/0xb01 [ 396.942911] kmsan_report+0x293/0x2a0 [ 396.946719] __msan_warning+0x82/0xf0 [ 396.950534] _raw_spin_lock_bh+0xea/0x130 [ 396.954697] inet_frag_find+0x1223/0x24a0 [ 396.958862] ? ip4_obj_hashfn+0x430/0x430 [ 396.963021] ? ip_expire+0xbd0/0xbd0 [ 396.966725] ? ip4_key_hashfn+0x420/0x420 [ 396.970885] ? ip_expire+0xbd0/0xbd0 [ 396.974600] ? ip4_key_hashfn+0x420/0x420 [ 396.978748] ? ip_expire+0xbd0/0xbd0 [ 396.982462] ? ip4_key_hashfn+0x420/0x420 [ 396.986600] ? ip4_obj_hashfn+0x430/0x430 [ 396.990756] ip_defrag+0x47c/0x6310 [ 396.994381] ? __x64_sys_sendmsg+0x4a/0x70 [ 396.998608] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.003980] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 397.009163] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.014569] ipv4_conntrack_defrag+0x673/0x7d0 [ 397.019190] ? defrag4_net_exit+0xe0/0xe0 [ 397.023347] nf_hook_slow+0x176/0x3d0 [ 397.027172] __ip_local_out+0x6dc/0x800 [ 397.031169] ? __ip_local_out+0x800/0x800 [ 397.035326] ip_local_out+0xa4/0x1d0 [ 397.039054] iptunnel_xmit+0x8a7/0xde0 [ 397.042960] ip_tunnel_xmit+0x35b9/0x3980 [ 397.047156] ipgre_xmit+0x1098/0x11c0 [ 397.050967] ? ipgre_close+0x230/0x230 [ 397.054865] dev_hard_start_xmit+0x604/0xc40 [ 397.059337] __dev_queue_xmit+0x2e48/0x3b80 [ 397.063695] dev_queue_xmit+0x4b/0x60 [ 397.067501] ? __netdev_pick_tx+0x1260/0x1260 [ 397.072014] packet_sendmsg+0x79bb/0x9760 [ 397.076179] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 397.081648] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 397.086841] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.092255] ___sys_sendmsg+0xdb9/0x11b0 [ 397.096324] ? compat_packet_setsockopt+0x360/0x360 [ 397.101347] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 397.106538] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 397.111905] ? __fget_light+0x6e1/0x750 [ 397.115939] __se_sys_sendmsg+0x305/0x460 [ 397.120106] __x64_sys_sendmsg+0x4a/0x70 [ 397.124166] do_syscall_64+0xbc/0xf0 [ 397.127886] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.133071] RIP: 0033:0x457e29 [ 397.136269] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 397.155163] RSP: 002b:00007fddda1c8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 397.162893] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 [ 397.170149] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 397.177405] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 397.184677] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fddda1c96d4 [ 397.191950] R13: 00000000004c53f7 R14: 00000000004d9208 R15: 00000000ffffffff [ 397.200158] Kernel Offset: disabled [ 397.203786] Rebooting in 86400 seconds..