last executing test programs: 8.293029465s ago: executing program 1 (id=427): bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x48000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) r0 = socket(0x2, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000001440)=[{{&(0x7f0000000000)=@abs, 0x6e, 0x0}}], 0x1, 0x0) 8.253488229s ago: executing program 1 (id=429): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x24, r1, 0x21, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x24}}, 0x0) 8.169030916s ago: executing program 1 (id=433): accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', 0x0) 8.108753751s ago: executing program 2 (id=437): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd603000bb000833ecfb020000000000000000000000000000fe8000000000000000000000000000aa"], 0x0) 8.083886453s ago: executing program 2 (id=439): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000e00)={@cgroup=r0, r1, 0x2f, 0x14, 0x4, @link_id}, 0x20) 8.063563055s ago: executing program 2 (id=441): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2000480, &(0x7f0000000280), 0x1, 0x792, &(0x7f0000001300)="$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") chdir(&(0x7f00000001c0)='./file0\x00') link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 7.905840349s ago: executing program 2 (id=448): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000240)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000a40)=ANY=[@ANYBLOB="0180c200000050a2450400e086dd60fbb2ea0000330020010000000000000000000000000000ff020000000000000000000000000001"], 0x0) 7.844586544s ago: executing program 2 (id=449): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file2\x00', 0xc) 7.805289358s ago: executing program 2 (id=450): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 7.743507193s ago: executing program 1 (id=454): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c00000010003df600"/20, @ANYRES32=0x0, @ANYBLOB="000000e8ff07000014000300000000000000000000000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1], 0x4c}}, 0x0) 7.591629926s ago: executing program 1 (id=458): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x26e1, 0x0) 7.566403099s ago: executing program 1 (id=459): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0xa00008, &(0x7f0000000100), 0x1, 0x7ab, &(0x7f00000007c0)="$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") 1.098028714s ago: executing program 3 (id=714): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000040)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@journal_dev={'journal_dev', 0x3d, 0x8000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@minixdf}, {@debug}, {@grpquota}, {@usrjquota}]}, 0x23, 0x452, &(0x7f0000000880)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240), &(0x7f0000000380)=ANY=[], 0xff27, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) 882.218923ms ago: executing program 3 (id=718): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 785.410491ms ago: executing program 3 (id=721): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1, 0x100001, 0x5, 0x5, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000240), 0x20000402, r0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000340), &(0x7f0000000000)=""/27}, 0x20) 653.640743ms ago: executing program 0 (id=725): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x6) write$bt_hci(r0, &(0x7f00000005c0)=ANY=[], 0x8) 595.256378ms ago: executing program 0 (id=728): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3d}}}, 0x1c) 393.055415ms ago: executing program 0 (id=732): socket(0x10, 0x80000, 0x2e) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x1, 0x56a, &(0x7f00000015c0)="$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") statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x6000, &(0x7f0000000180)) 306.726243ms ago: executing program 4 (id=734): r0 = socket$inet6(0xa, 0x3, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000004580)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002'], 0x28}}], 0x1, 0x0) 255.272458ms ago: executing program 4 (id=735): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000840)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x7199760dda720e54}, {0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}, 0xb8}}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000500)={@local, @random="cce390677742", @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0cbb05", 0x30, 0x2f, 0x0, @private1, @local, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "0120d2", 0x0, 0x0, 0x0, @mcast2, @remote}}}}}}}, 0x0) 205.567712ms ago: executing program 0 (id=736): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x5, 0x1, 0x8, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000003c0)={{r0}, &(0x7f00000001c0), &(0x7f0000000380)='%ps \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f00000000c0)=0x2, &(0x7f0000000300), 0x2}, 0x20) 180.925194ms ago: executing program 4 (id=737): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="240000001200210200ffffffffffffff81000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004"], 0x24}}, 0x0) 140.781097ms ago: executing program 4 (id=738): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000300)='GPL\x00', 0x4}, 0x90) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 114.02402ms ago: executing program 4 (id=739): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0xb, {"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", 0x1000}}, 0x1006) 87.446482ms ago: executing program 3 (id=740): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x24, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) 70.402803ms ago: executing program 0 (id=741): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000180)=0xfff, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) 38.999386ms ago: executing program 3 (id=742): r0 = socket(0x23, 0x805, 0x0) connect$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10) connect$tipc(r0, &(0x7f0000000000)=@id, 0x10) 38.804716ms ago: executing program 0 (id=743): r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x41}, 0x18) unshare(0x400) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x24, 0x0) 319.73µs ago: executing program 3 (id=744): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 0s ago: executing program 4 (id=745): unshare(0x24020400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 21.342431][ T29] audit: type=1400 audit(1725736503.022:81): avc: denied { read } for pid=2945 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. [ 27.073139][ T29] audit: type=1400 audit(1725736508.752:82): avc: denied { mounton } for pid=3251 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.074387][ T3251] cgroup: Unknown subsys name 'net' [ 27.095952][ T29] audit: type=1400 audit(1725736508.752:83): avc: denied { mount } for pid=3251 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.123345][ T29] audit: type=1400 audit(1725736508.782:84): avc: denied { unmount } for pid=3251 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.260993][ T3251] cgroup: Unknown subsys name 'rlimit' [ 27.383848][ T29] audit: type=1400 audit(1725736509.062:85): avc: denied { setattr } for pid=3251 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.407274][ T29] audit: type=1400 audit(1725736509.062:86): avc: denied { create } for pid=3251 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.427767][ T29] audit: type=1400 audit(1725736509.062:87): avc: denied { write } for pid=3251 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.430243][ T3255] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.448167][ T29] audit: type=1400 audit(1725736509.062:88): avc: denied { read } for pid=3251 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.476970][ T3251] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.486089][ T29] audit: type=1400 audit(1725736509.062:89): avc: denied { mounton } for pid=3251 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.510897][ T29] audit: type=1400 audit(1725736509.062:90): avc: denied { mount } for pid=3251 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 27.534214][ T29] audit: type=1400 audit(1725736509.142:91): avc: denied { relabelto } for pid=3255 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.096309][ T3261] chnl_net:caif_netlink_parms(): no params data found [ 29.148298][ T3262] chnl_net:caif_netlink_parms(): no params data found [ 29.176893][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 29.201784][ T3264] chnl_net:caif_netlink_parms(): no params data found [ 29.258737][ T3261] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.265846][ T3261] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.272992][ T3261] bridge_slave_0: entered allmulticast mode [ 29.279405][ T3261] bridge_slave_0: entered promiscuous mode [ 29.302102][ T3261] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.309242][ T3261] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.316341][ T3261] bridge_slave_1: entered allmulticast mode [ 29.322993][ T3261] bridge_slave_1: entered promiscuous mode [ 29.341895][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.349122][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.356520][ T3266] bridge_slave_0: entered allmulticast mode [ 29.363450][ T3266] bridge_slave_0: entered promiscuous mode [ 29.370099][ T3262] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.377145][ T3262] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.384252][ T3262] bridge_slave_0: entered allmulticast mode [ 29.390445][ T3262] bridge_slave_0: entered promiscuous mode [ 29.397059][ T3262] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.404198][ T3262] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.411312][ T3262] bridge_slave_1: entered allmulticast mode [ 29.417764][ T3262] bridge_slave_1: entered promiscuous mode [ 29.442518][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.449682][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.456790][ T3266] bridge_slave_1: entered allmulticast mode [ 29.463282][ T3266] bridge_slave_1: entered promiscuous mode [ 29.469599][ T3270] chnl_net:caif_netlink_parms(): no params data found [ 29.488395][ T3261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.510418][ T3262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.520912][ T3262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.531103][ T3261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.540322][ T3264] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.547397][ T3264] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.554606][ T3264] bridge_slave_0: entered allmulticast mode [ 29.561063][ T3264] bridge_slave_0: entered promiscuous mode [ 29.570643][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.597712][ T3264] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.605030][ T3264] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.612154][ T3264] bridge_slave_1: entered allmulticast mode [ 29.618526][ T3264] bridge_slave_1: entered promiscuous mode [ 29.625703][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.642600][ T3262] team0: Port device team_slave_0 added [ 29.654551][ T3261] team0: Port device team_slave_0 added [ 29.677804][ T3262] team0: Port device team_slave_1 added [ 29.683990][ T3261] team0: Port device team_slave_1 added [ 29.691380][ T3266] team0: Port device team_slave_0 added [ 29.698019][ T3264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.707774][ T3266] team0: Port device team_slave_1 added [ 29.735912][ T3264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.773921][ T3262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.781047][ T3262] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.806976][ T3262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.818253][ T3261] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.825248][ T3261] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.851147][ T3261] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.862116][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.869172][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.895218][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.906991][ T3270] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.914176][ T3270] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.921338][ T3270] bridge_slave_0: entered allmulticast mode [ 29.927825][ T3270] bridge_slave_0: entered promiscuous mode [ 29.934984][ T3264] team0: Port device team_slave_0 added [ 29.942065][ T3262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.949064][ T3262] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.974989][ T3262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.986022][ T3261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.993029][ T3261] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.018964][ T3261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.030946][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.037881][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.063823][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.074626][ T3270] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.081766][ T3270] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.090143][ T3270] bridge_slave_1: entered allmulticast mode [ 30.096438][ T3270] bridge_slave_1: entered promiscuous mode [ 30.103637][ T3264] team0: Port device team_slave_1 added [ 30.147058][ T3264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.154048][ T3264] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.180037][ T3264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.191088][ T3264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.198024][ T3264] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.223945][ T3264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.237784][ T3270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.274714][ T3270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.285773][ T3261] hsr_slave_0: entered promiscuous mode [ 30.291895][ T3261] hsr_slave_1: entered promiscuous mode [ 30.301036][ T3262] hsr_slave_0: entered promiscuous mode [ 30.307050][ T3262] hsr_slave_1: entered promiscuous mode [ 30.313066][ T3262] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.320665][ T3262] Cannot create hsr debugfs directory [ 30.334107][ T3266] hsr_slave_0: entered promiscuous mode [ 30.340107][ T3266] hsr_slave_1: entered promiscuous mode [ 30.345916][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.353531][ T3266] Cannot create hsr debugfs directory [ 30.381592][ T3264] hsr_slave_0: entered promiscuous mode [ 30.387601][ T3264] hsr_slave_1: entered promiscuous mode [ 30.394422][ T3264] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.401999][ T3264] Cannot create hsr debugfs directory [ 30.413456][ T3270] team0: Port device team_slave_0 added [ 30.420011][ T3270] team0: Port device team_slave_1 added [ 30.451346][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.458293][ T3270] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.484238][ T3270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.513692][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.520682][ T3270] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.546582][ T3270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.642347][ T3270] hsr_slave_0: entered promiscuous mode [ 30.648398][ T3270] hsr_slave_1: entered promiscuous mode [ 30.654450][ T3270] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.662018][ T3270] Cannot create hsr debugfs directory [ 30.749945][ T3261] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.758594][ T3261] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.777840][ T3261] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.788463][ T3261] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.803086][ T3262] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.811865][ T3262] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.820259][ T3262] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.830644][ T3262] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.857707][ T3266] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.890598][ T3266] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.899830][ T3266] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.908694][ T3264] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.917415][ T3266] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.930362][ T3264] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.959324][ T3264] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.967781][ T3270] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.979998][ T3264] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.988556][ T3270] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.004713][ T3261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.015528][ T3270] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.038016][ T3262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.051505][ T3270] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.067815][ T3261] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.081957][ T1855] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.089051][ T1855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.107268][ T3262] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.116066][ T1855] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.123209][ T1855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.152355][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.159432][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.171274][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.178395][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.216116][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.266123][ T3270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.275510][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.286307][ T3264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.293695][ T3262] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.311722][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.318814][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.341643][ T3270] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.350857][ T2206] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.358006][ T2206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.376654][ T3266] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.387022][ T3266] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.408508][ T3270] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.418949][ T3270] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.438316][ T1855] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.445469][ T1855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.454689][ T1855] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.461799][ T1855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.494140][ T3261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.511453][ T3264] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.528091][ T3270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.543617][ T1855] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.550708][ T1855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.563646][ T1855] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.570766][ T1855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.585683][ T3262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.613804][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.625736][ T3264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.708534][ T3261] veth0_vlan: entered promiscuous mode [ 31.740271][ T3261] veth1_vlan: entered promiscuous mode [ 31.781110][ T3264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.809638][ T3270] veth0_vlan: entered promiscuous mode [ 31.825340][ T3270] veth1_vlan: entered promiscuous mode [ 31.834379][ T3266] veth0_vlan: entered promiscuous mode [ 31.843748][ T3261] veth0_macvtap: entered promiscuous mode [ 31.856332][ T3261] veth1_macvtap: entered promiscuous mode [ 31.880380][ T3266] veth1_vlan: entered promiscuous mode [ 31.893940][ T3261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.907016][ T3270] veth0_macvtap: entered promiscuous mode [ 31.914369][ T3262] veth0_vlan: entered promiscuous mode [ 31.927457][ T3270] veth1_macvtap: entered promiscuous mode [ 31.937240][ T3262] veth1_vlan: entered promiscuous mode [ 31.952246][ T3261] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.964097][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.974674][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.987580][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.996931][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.007413][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.019343][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.027717][ T3261] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.036547][ T3261] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.045273][ T3261] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.054163][ T3261] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.070916][ T3270] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.079746][ T3270] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.088484][ T3270] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.097296][ T3270] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.114989][ T3266] veth0_macvtap: entered promiscuous mode [ 32.128565][ T3266] veth1_macvtap: entered promiscuous mode [ 32.149786][ T3262] veth0_macvtap: entered promiscuous mode [ 32.170853][ T3262] veth1_macvtap: entered promiscuous mode [ 32.179443][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 32.179500][ T29] audit: type=1400 audit(1725736513.852:110): avc: denied { mounton } for pid=3270 comm="syz-executor" path="/root/syzkaller.MYgupc/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 32.210003][ T29] audit: type=1400 audit(1725736513.852:111): avc: denied { mount } for pid=3270 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 32.235367][ T29] audit: type=1400 audit(1725736513.912:112): avc: denied { mounton } for pid=3270 comm="syz-executor" path="/root/syzkaller.MYgupc/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 32.240562][ T3264] veth0_vlan: entered promiscuous mode [ 32.260639][ T29] audit: type=1400 audit(1725736513.912:113): avc: denied { mount } for pid=3270 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 32.285271][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.287828][ T29] audit: type=1400 audit(1725736513.912:114): avc: denied { unmount } for pid=3270 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 32.298214][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.327725][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.338185][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.350174][ T29] audit: type=1400 audit(1725736514.032:115): avc: denied { mounton } for pid=3270 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 32.362686][ T3262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.381194][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.391801][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.401902][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.412575][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.422569][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.433227][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.444049][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.457676][ T3264] veth1_vlan: entered promiscuous mode [ 32.465643][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.476096][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.485938][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.496454][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.508716][ T3262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.520573][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.531083][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.537053][ T3400] capability: warning: `syz.0.1' uses deprecated v2 capabilities in a way that may be insecure [ 32.540921][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.540941][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.540986][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.541001][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.547745][ T29] audit: type=1400 audit(1725736514.212:116): avc: denied { read write } for pid=3261 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.616563][ T29] audit: type=1400 audit(1725736514.212:117): avc: denied { open } for pid=3261 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.629739][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.640751][ T29] audit: type=1400 audit(1725736514.212:118): avc: denied { ioctl } for pid=3261 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.663556][ T3266] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.682251][ T3266] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.691050][ T3266] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.699879][ T3266] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.710006][ T29] audit: type=1400 audit(1725736514.272:119): avc: denied { create } for pid=3401 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=nfc_socket permissive=1 [ 32.714852][ T3406] loop3: detected capacity change from 0 to 2048 [ 32.740246][ T3264] veth0_macvtap: entered promiscuous mode [ 32.748363][ T3262] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.757209][ T3262] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.765917][ T3262] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.774625][ T3262] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.803356][ T3406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.826395][ T3264] veth1_macvtap: entered promiscuous mode [ 32.850169][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.856879][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.860823][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.879811][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.890451][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.900310][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.910806][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.920672][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.931240][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.945249][ T3264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.954962][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.965625][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.975474][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.985947][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.995779][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.006242][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.016056][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.026480][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.038093][ T3264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.058681][ T3264] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.067597][ T3264] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.076438][ T3264] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.085177][ T3264] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.113209][ T3424] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3'. [ 33.172116][ T3432] UHID_CREATE from different security context by process 12 (syz.3.14), this is not allowed. [ 33.353266][ T3453] loop3: detected capacity change from 0 to 1024 [ 33.378265][ T3457] loop4: detected capacity change from 0 to 512 [ 33.397431][ T3453] journal_path: Lookup failure for './file0' [ 33.403500][ T3453] EXT4-fs: error: could not find journal device path [ 33.416036][ T3463] loop2: detected capacity change from 0 to 512 [ 33.428971][ T3463] ======================================================= [ 33.428971][ T3463] WARNING: The mand mount option has been deprecated and [ 33.428971][ T3463] and is ignored by this kernel. Remove the mand [ 33.428971][ T3463] option from the mount to silence this warning. [ 33.428971][ T3463] ======================================================= [ 33.487961][ T3457] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.514786][ T3457] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.516397][ T3463] EXT4-fs (loop2): 1 orphan inode deleted [ 33.516969][ T3463] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.545471][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.567919][ T3262] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.722690][ T3497] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.837903][ T3516] capability: warning: `syz.1.51' uses 32-bit capabilities (legacy support in use) [ 33.855835][ T3515] netlink: 8 bytes leftover after parsing attributes in process `syz.0.50'. [ 33.956899][ T3527] tipc: Started in network mode [ 33.962034][ T3527] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 33.993799][ T3527] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 34.002110][ T3527] tipc: Enabled bearer , priority 10 [ 34.024549][ T3535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.039453][ T3535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.098533][ T3538] syz.2.62 (3538) used greatest stack depth: 11440 bytes left [ 34.145560][ T3555] netlink: 24 bytes leftover after parsing attributes in process `syz.3.70'. [ 34.218029][ T3567] netlink: 8192 bytes leftover after parsing attributes in process `syz.4.75'. [ 34.270607][ T3575] loop3: detected capacity change from 0 to 256 [ 34.639649][ T3624] syz.0.102 (3624) used greatest stack depth: 10800 bytes left [ 34.845344][ T3660] loop3: detected capacity change from 0 to 512 [ 34.861579][ T3660] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.887893][ T3660] ext4 filesystem being mounted at /37/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.949519][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.978117][ T3666] loop0: detected capacity change from 0 to 8192 [ 34.999002][ T3340] tipc: Node number set to 1 [ 35.164917][ T3695] loop0: detected capacity change from 0 to 164 [ 35.275844][ T3708] program syz.2.142 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 35.467546][ T3737] Illegal XDP return value 1083454575 on prog (id 31) dev N/A, expect packet loss! [ 35.584615][ T3754] loop0: detected capacity change from 0 to 512 [ 35.607799][ T3754] EXT4-fs: Invalid want_extra_isize 1 [ 35.627198][ T3759] loop1: detected capacity change from 0 to 512 [ 35.662224][ T3767] netlink: 216 bytes leftover after parsing attributes in process `syz.0.172'. [ 35.662747][ T3759] EXT4-fs (loop1): blocks per group (34) and clusters per group (32768) inconsistent [ 35.676746][ T3767] netlink: 8 bytes leftover after parsing attributes in process `syz.0.172'. [ 35.731995][ T3773] loop2: detected capacity change from 0 to 1024 [ 35.758032][ T3773] EXT4-fs: Ignoring removed nobh option [ 35.774484][ T3775] syz.0.175 (3775) used greatest stack depth: 10496 bytes left [ 35.789987][ T3773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.823121][ T3773] EXT4-fs error (device loop2): ext4_lookup:1811: inode #12: comm syz.2.173: iget: bad extended attribute block 768799145984 [ 35.832649][ T3786] IPVS: Error joining to the multicast group [ 35.866813][ T3262] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.898119][ T3794] netlink: 'syz.2.182': attribute type 1 has an invalid length. [ 36.053984][ T3816] loop2: detected capacity change from 0 to 512 [ 36.074444][ T3816] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 36.087593][ T3816] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 36.106267][ T3816] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.194: bad orphan inode 131083 [ 36.119867][ T3816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.133235][ T3824] loop1: detected capacity change from 0 to 128 [ 36.140187][ T3824] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 36.160876][ T3828] loop3: detected capacity change from 0 to 512 [ 36.167493][ T3262] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.172757][ T3828] EXT4-fs: dax option not supported [ 36.187205][ T3824] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 36.195787][ T3824] FAT-fs (loop1): Filesystem has been set read-only [ 36.246604][ T3836] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 36.247661][ T3834] loop2: detected capacity change from 0 to 512 [ 36.271890][ T3839] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.289471][ T3834] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 36.297505][ T3834] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 36.308863][ T3834] System zones: 0-1, 15-15, 18-18, 34-34 [ 36.316741][ T3834] EXT4-fs (loop2): orphan cleanup on readonly fs [ 36.325338][ T3834] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 36.340075][ T3834] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 36.347907][ T3834] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.202: bad orphan inode 16 [ 36.359387][ T3834] ext4_test_bit(bit=15, block=18) = 1 [ 36.364999][ T3834] is_bad_inode(inode)=0 [ 36.369234][ T3834] NEXT_ORPHAN(inode)=0 [ 36.373320][ T3834] max_ino=32 [ 36.376629][ T3834] i_nlink=2 [ 36.382477][ T3834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.410443][ T3262] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.487074][ T3864] netlink: 'syz.3.214': attribute type 11 has an invalid length. [ 36.656112][ T3891] netlink: 20 bytes leftover after parsing attributes in process `syz.2.228'. [ 36.665346][ T3891] netlink: 4 bytes leftover after parsing attributes in process `syz.2.228'. [ 36.785048][ T3909] netlink: 8 bytes leftover after parsing attributes in process `syz.2.234'. [ 36.794598][ T3903] netlink: 8 bytes leftover after parsing attributes in process `syz.2.234'. [ 36.953473][ T3933] loop2: detected capacity change from 0 to 128 [ 36.976157][ T3933] FAT-fs (loop2): FAT read failed (blocknr 234) [ 36.991456][ T3933] FAT-fs (loop2): FAT read failed (blocknr 234) [ 37.198341][ T29] kauditd_printk_skb: 134 callbacks suppressed [ 37.198403][ T29] audit: type=1400 audit(1725736518.872:253): avc: denied { map_create } for pid=3971 comm="syz.2.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.252036][ T3969] loop4: detected capacity change from 0 to 4096 [ 37.259563][ T29] audit: type=1400 audit(1725736518.872:254): avc: denied { map_read map_write } for pid=3971 comm="syz.2.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.286479][ T3978] loop1: detected capacity change from 0 to 1024 [ 37.303982][ T3969] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.314323][ T3978] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 37.326835][ T29] audit: type=1400 audit(1725736518.982:255): avc: denied { egress } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 37.350373][ T29] audit: type=1400 audit(1725736518.982:256): avc: denied { sendto } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 37.352077][ T3978] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.271: Invalid block bitmap block 0 in block_group 0 [ 37.388779][ T29] audit: type=1400 audit(1725736519.062:257): avc: denied { mount } for pid=3968 comm="syz.4.266" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.408848][ T3978] Quota error (device loop1): write_blk: dquota write failed [ 37.410385][ T29] audit: type=1400 audit(1725736519.062:258): avc: denied { read } for pid=2945 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 37.417709][ T3978] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 37.439566][ T29] audit: type=1400 audit(1725736519.062:259): avc: denied { search } for pid=2945 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 37.439639][ T29] audit: type=1400 audit(1725736519.062:260): avc: denied { open } for pid=2945 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 37.495690][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.506425][ T3978] EXT4-fs error (device loop1): ext4_acquire_dquot:6848: comm syz.1.271: Failed to acquire dquot type 0 [ 37.521460][ T3978] EXT4-fs error (device loop1): ext4_free_blocks:6590: comm syz.1.271: Freeing blocks not in datazone - block = 0, count = 4096 [ 37.536307][ T3978] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz.1.271: Invalid inode bitmap blk 0 in block_group 0 [ 37.561968][ T3978] EXT4-fs error (device loop1) in ext4_free_inode:362: Corrupt filesystem [ 37.573077][ T2054] EXT4-fs error (device loop1): ext4_release_dquot:6871: comm kworker/u8:5: Failed to release dquot type 0 [ 37.582628][ T3978] EXT4-fs (loop1): 1 orphan inode deleted [ 37.596532][ T3978] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.607264][ T3996] loop3: detected capacity change from 0 to 2048 [ 37.636499][ T3978] syz.1.271 (3978) used greatest stack depth: 9856 bytes left [ 37.663161][ T3996] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.689899][ T3266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.754305][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.119652][ T4082] process 'syz.4.319' launched './file1' with NULL argv: empty string added [ 38.122939][ T4076] loop3: detected capacity change from 0 to 1024 [ 38.141775][ T4076] EXT4-fs: Ignoring removed orlov option [ 38.181935][ T4076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.196712][ T4076] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.220022][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.306140][ T4104] loop4: detected capacity change from 0 to 1024 [ 38.326563][ T4104] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.348776][ T4104] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 38.370385][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.438111][ T4118] loop1: detected capacity change from 0 to 512 [ 38.465237][ T4118] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 38.490167][ T4118] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.334: invalid indirect mapped block 2683928664 (level 1) [ 38.510471][ T4118] EXT4-fs (loop1): Remounting filesystem read-only [ 38.537869][ T4118] EXT4-fs (loop1): 1 truncate cleaned up [ 38.564033][ T4118] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.596824][ T4118] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 38.602743][ T4145] loop3: detected capacity change from 0 to 512 [ 38.606123][ T4118] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.633282][ T4145] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 38.829776][ T4173] netlink: 'syz.4.359': attribute type 2 has an invalid length. [ 38.897423][ T4182] loop4: detected capacity change from 0 to 512 [ 38.952930][ T4182] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 38.962525][ T4182] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 38.982437][ T4182] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 38.996510][ T4182] EXT4-fs (loop4): failed to initialize system zone (-117) [ 39.004016][ T4182] EXT4-fs (loop4): mount failed [ 39.064455][ T4207] xt_hashlimit: size too large, truncated to 1048576 [ 39.741814][ T4285] loop3: detected capacity change from 0 to 2048 [ 39.776091][ T4285] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.803323][ T4285] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.864178][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.875697][ T4296] random: crng reseeded on system resumption [ 39.961795][ T4308] loop2: detected capacity change from 0 to 128 [ 39.990746][ T4312] loop4: detected capacity change from 0 to 128 [ 40.002884][ T4310] loop3: detected capacity change from 0 to 512 [ 40.009144][ T4312] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 40.015719][ T4312] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.030790][ T4310] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 40.078518][ T4310] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2862: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 40.110293][ T4310] EXT4-fs (loop3): 1 truncate cleaned up [ 40.126641][ T4310] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.160682][ T4328] SELinux: failed to load policy [ 40.223175][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.279667][ T4341] loop2: detected capacity change from 0 to 2048 [ 40.311689][ T4341] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.357005][ T4341] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.412404][ T3262] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.715544][ C1] hrtimer: interrupt took 41877 ns [ 40.756891][ T4387] loop4: detected capacity change from 0 to 512 [ 40.790241][ T4387] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.802906][ T4387] ext4 filesystem being mounted at /101/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.809548][ T4387] SELinux: Context system_u:object_r:apt_var_lib_t:s0 is not valid (left unmapped). [ 40.843463][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.268874][ T4427] loop4: detected capacity change from 0 to 1024 [ 41.306327][ T4427] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.354600][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.363317][ T4435] loop3: detected capacity change from 0 to 512 [ 41.380572][ T4435] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.423245][ T4435] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.448950][ T4435] ext4 filesystem being mounted at /110/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.478088][ T4435] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 41.531642][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.581886][ T4447] loop4: detected capacity change from 0 to 512 [ 41.582702][ T4448] usb usb9: usbfs: process 4448 (syz.3.485) did not claim interface 0 before use [ 41.603299][ T4447] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.643002][ T4447] EXT4-fs (loop4): 1 truncate cleaned up [ 41.661920][ T4447] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.706663][ T4447] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.486: corrupted in-inode xattr: overlapping e_value [ 41.740123][ T4447] EXT4-fs (loop4): Remounting filesystem read-only [ 41.746670][ T4447] EXT4-fs warning (device loop4): ext4_xattr_set_entry:1772: inode #15: comm syz.4.486: unable to update i_inline_off [ 41.800931][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.113351][ T4495] loop4: detected capacity change from 0 to 128 [ 42.128104][ T4497] __nla_validate_parse: 6 callbacks suppressed [ 42.128122][ T4497] netlink: 28 bytes leftover after parsing attributes in process `syz.3.510'. [ 42.243287][ T4504] loop3: detected capacity change from 0 to 512 [ 42.253136][ T29] kauditd_printk_skb: 135 callbacks suppressed [ 42.253153][ T29] audit: type=1400 audit(1725736523.932:395): avc: denied { map_create } for pid=4505 comm="syz.4.514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.278517][ T29] audit: type=1400 audit(1725736523.932:396): avc: denied { map_read map_write } for pid=4505 comm="syz.4.514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.329309][ T29] audit: type=1400 audit(1725736524.012:397): avc: denied { mounton } for pid=4498 comm="syz.3.512" path="/127/bus" dev="tmpfs" ino=666 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 42.332748][ T4504] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 42.409859][ T4504] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.512: corrupted in-inode xattr: e_name out of bounds [ 42.480927][ T4504] EXT4-fs (loop3): 1 truncate cleaned up [ 42.487156][ T4504] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.500254][ T4504] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.582487][ T4519] loop4: detected capacity change from 0 to 1024 [ 42.604021][ T4519] ext4: Unknown parameter 'nouser_xattr' [ 42.712861][ T29] audit: type=1400 audit(1725736524.392:398): avc: denied { create } for pid=4528 comm="syz.4.524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 42.736538][ T29] audit: type=1400 audit(1725736524.422:399): avc: denied { write } for pid=4528 comm="syz.4.524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 42.756055][ T29] audit: type=1400 audit(1725736524.422:400): avc: denied { create } for pid=4530 comm="syz.3.526" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=qipcrtr_socket permissive=1 [ 42.806993][ T29] audit: type=1400 audit(1725736524.462:401): avc: denied { bind } for pid=4533 comm="syz.3.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.814147][ T4538] sg_write: data in/out 45479/14 bytes for SCSI command 0x0-- guessing data in; [ 42.814147][ T4538] program syz.3.529 not setting count and/or reply_len properly [ 42.826669][ T29] audit: type=1400 audit(1725736524.462:402): avc: denied { read } for pid=4533 comm="syz.3.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.945456][ T29] audit: type=1400 audit(1725736524.492:403): avc: denied { write } for pid=4537 comm="syz.3.529" name="sg0" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 43.075199][ T29] audit: type=1400 audit(1725736524.752:404): avc: denied { create } for pid=4558 comm="syz.3.539" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 43.141041][ T4566] netlink: 48 bytes leftover after parsing attributes in process `syz.3.543'. [ 43.363618][ T4593] SELinux: syz.0.556 (4593) set checkreqprot to 1. This is no longer supported. [ 43.394793][ T3336] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 43.402534][ T3336] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 43.412019][ T3336] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x3 [ 43.426788][ T3336] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 43.599806][ T4620] mmap: syz.4.570 (4620) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 43.781396][ T4641] loop0: detected capacity change from 0 to 1024 [ 43.801490][ T4641] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.812621][ T4641] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 43.852845][ T4641] JBD2: no valid journal superblock found [ 43.858608][ T4641] EXT4-fs (loop0): Could not load journal inode [ 43.876280][ T4651] netlink: 12 bytes leftover after parsing attributes in process `syz.4.585'. [ 43.955117][ T4659] syz.3.589 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 44.356502][ T4711] random: crng reseeded on system resumption [ 44.455256][ T4714] loop3: detected capacity change from 0 to 2048 [ 44.487689][ T4718] loop0: detected capacity change from 0 to 2048 [ 44.520486][ T4714] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.535281][ T4718] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.576470][ T4718] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 44.617130][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.650955][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.705809][ T4737] loop3: detected capacity change from 0 to 128 [ 44.730542][ T4737] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 44.794026][ T4737] ext4 filesystem being mounted at /161/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 44.827402][ T4744] loop0: detected capacity change from 0 to 1024 [ 44.838499][ T4746] SELinux: Context A is not valid (left unmapped). [ 44.853108][ T3270] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.867094][ T4744] EXT4-fs: Ignoring removed oldalloc option [ 44.905572][ T4744] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.936497][ T4750] bond1: entered promiscuous mode [ 44.941631][ T4750] bond1: entered allmulticast mode [ 44.959278][ T4750] 8021q: adding VLAN 0 to HW filter on device bond1 [ 44.981695][ T4750] bond1 (unregistering): Released all slaves [ 45.000463][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.038708][ T4761] loop0: detected capacity change from 0 to 512 [ 45.071088][ T4761] EXT4-fs error (device loop0): __ext4_iget:4985: inode #11: block 1: comm syz.0.634: invalid block [ 45.096534][ T4761] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.634: couldn't read orphan inode 11 (err -117) [ 45.109059][ T4761] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.180255][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.506230][ T4800] program syz.0.654 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 45.634964][ T4809] loop0: detected capacity change from 0 to 512 [ 45.657549][ T4809] EXT4-fs (loop0): can't mount with commit=127, fs mounted w/o journal [ 45.740272][ T4815] loop3: detected capacity change from 0 to 512 [ 45.776160][ T4809] loop0: detected capacity change from 0 to 8192 [ 45.797481][ T4815] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.662: Failed to acquire dquot type 1 [ 45.861052][ T4815] EXT4-fs (loop3): 1 truncate cleaned up [ 45.867158][ T4815] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.916311][ T4815] ext4 filesystem being mounted at /168/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.937826][ T4827] loop4: detected capacity change from 0 to 512 [ 45.962673][ T4827] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 45.983716][ T4829] loop0: detected capacity change from 0 to 512 [ 45.994409][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.004295][ T4827] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 46.018852][ T4829] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.046705][ T4827] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 46.060116][ T4829] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.667: iget: bad i_size value: -6917529027641081756 [ 46.080094][ T4827] System zones: 0-2, 18-18, 34-34 [ 46.089169][ T4827] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.666: bad orphan inode 15 [ 46.110463][ T4829] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.667: couldn't read orphan inode 17 (err -117) [ 46.128911][ T4827] ext4_test_bit(bit=14, block=18) = 1 [ 46.134334][ T4827] is_bad_inode(inode)=0 [ 46.138531][ T4827] NEXT_ORPHAN(inode)=2264924160 [ 46.143544][ T4827] max_ino=32 [ 46.146753][ T4827] i_nlink=0 [ 46.159384][ T4829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.184137][ T4827] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 46.212265][ T4829] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.667: bg 0: block 65: padding at end of block bitmap is not set [ 46.212497][ T4827] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.666: bg 0: block 80: padding at end of block bitmap is not set [ 46.242405][ T4827] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 46.249281][ T4829] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.667: Failed to acquire dquot type 0 [ 46.269350][ T4827] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.306227][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.323641][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.381511][ T4846] loop4: detected capacity change from 0 to 512 [ 46.416567][ T4846] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.444912][ T4846] ext4 filesystem being mounted at /195/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.494143][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.805248][ T4886] smc: net device ip6_vti0 applied user defined pnetid SYZ0 [ 46.896699][ T4898] netlink: 16 bytes leftover after parsing attributes in process `syz.0.697'. [ 46.986724][ T4909] block device autoloading is deprecated and will be removed. [ 47.044503][ T4915] loop4: detected capacity change from 0 to 512 [ 47.076837][ T4915] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.136664][ T4915] ext4 filesystem being mounted at /208/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.190584][ T4915] EXT4-fs error (device loop4): ext4_empty_dir:3088: inode #12: comm syz.4.705: Directory hole found for htree leaf block 0 [ 47.225615][ T4935] loop3: detected capacity change from 0 to 512 [ 47.233496][ T4935] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a856c098, mo2=0002] [ 47.242078][ T4935] System zones: 1-12 [ 47.246478][ T4935] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.714: corrupted in-inode xattr: invalid ea_ino [ 47.261367][ T4935] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.714: couldn't read orphan inode 15 (err -117) [ 47.274036][ T4935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.301080][ T3264] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.310247][ T29] kauditd_printk_skb: 73 callbacks suppressed [ 47.310259][ T29] audit: type=1400 audit(1725736528.982:474): avc: denied { setattr } for pid=4934 comm="syz.3.714" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.339735][ T29] audit: type=1400 audit(1725736528.992:475): avc: denied { sys_module } for pid=4937 comm="syz.0.715" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 47.358875][ T4935] EXT4-fs error (device loop3): ext4_lookup:1815: inode #2: comm syz.3.714: deleted inode referenced: 15 [ 47.390992][ T29] audit: type=1400 audit(1725736529.072:476): avc: denied { create } for pid=4939 comm="syz.4.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 47.412823][ T29] audit: type=1400 audit(1725736529.092:477): avc: denied { connect } for pid=4939 comm="syz.4.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 47.435155][ T29] audit: type=1400 audit(1725736529.122:478): avc: denied { setopt } for pid=4939 comm="syz.4.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 47.461545][ T3270] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.685756][ T4961] netlink: 'syz.4.726': attribute type 3 has an invalid length. [ 47.752594][ T29] audit: type=1400 audit(1725736529.432:479): avc: denied { bind } for pid=4964 comm="syz.0.728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 47.771883][ T29] audit: type=1400 audit(1725736529.432:480): avc: denied { name_bind } for pid=4964 comm="syz.0.728" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 47.793623][ T29] audit: type=1400 audit(1725736529.432:481): avc: denied { node_bind } for pid=4964 comm="syz.0.728" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 47.845828][ T29] audit: type=1400 audit(1725736529.502:482): avc: denied { connect } for pid=4964 comm="syz.0.728" lport=20001 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 47.866359][ T29] audit: type=1400 audit(1725736529.502:483): avc: denied { name_connect } for pid=4964 comm="syz.0.728" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 47.980635][ T4973] loop0: detected capacity change from 0 to 1024 [ 47.990667][ T4973] EXT4-fs: Ignoring removed orlov option [ 47.996349][ T4973] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.067759][ T4973] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.140614][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.328436][ T3466] ================================================================== [ 48.336588][ T3466] BUG: KCSAN: data-race in generic_fillattr / inode_set_ctime_current [ 48.344796][ T3466] [ 48.347148][ T3466] write to 0xffff888102bffdf0 of 8 bytes by task 3254 on cpu 0: [ 48.354809][ T3466] inode_set_ctime_current+0x28/0x50 [ 48.360128][ T3466] shmem_mknod+0x117/0x180 [ 48.364569][ T3466] shmem_create+0x34/0x40 [ 48.368910][ T3466] path_openat+0xdbc/0x1f10 [ 48.373512][ T3466] do_filp_open+0xf7/0x200 [ 48.377956][ T3466] do_sys_openat2+0xab/0x120 [ 48.382564][ T3466] __x64_sys_openat+0xf3/0x120 [ 48.387353][ T3466] x64_sys_call+0x1025/0x2d60 [ 48.392056][ T3466] do_syscall_64+0xc9/0x1c0 [ 48.396581][ T3466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.402488][ T3466] [ 48.404820][ T3466] read to 0xffff888102bffdf0 of 8 bytes by task 3466 on cpu 1: [ 48.412376][ T3466] generic_fillattr+0x1d0/0x2f0 [ 48.417265][ T3466] shmem_getattr+0x17b/0x200 [ 48.421897][ T3466] vfs_getattr+0x19b/0x1e0 [ 48.426351][ T3466] vfs_statx+0x134/0x2f0 [ 48.430627][ T3466] vfs_fstatat+0xec/0x110 [ 48.434983][ T3466] __se_sys_newfstatat+0x58/0x260 [ 48.440027][ T3466] __x64_sys_newfstatat+0x55/0x70 [ 48.445062][ T3466] x64_sys_call+0x141f/0x2d60 [ 48.449766][ T3466] do_syscall_64+0xc9/0x1c0 [ 48.454288][ T3466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.460218][ T3466] [ 48.462550][ T3466] value changed: 0x0000000066dca651 -> 0x0000000066dca652 [ 48.469656][ T3466] [ 48.471988][ T3466] Reported by Kernel Concurrency Sanitizer on: [ 48.478155][ T3466] CPU: 1 UID: 0 PID: 3466 Comm: udevd Not tainted 6.11.0-rc6-syzkaller-00326-gd1f2d51b711a #0 [ 48.488414][ T3466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.498495][ T3466] ==================================================================