last executing test programs: 21.7668582s ago: executing program 0 (id=133): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001800)=ANY=[@ANYBLOB="180000002500010324bd7002ffdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x4008}, 0x0) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}, 0xac}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000480)=""/77, 0x4d}, {&(0x7f0000001880)=""/4112, 0xe37}, {&(0x7f0000001680)=""/100, 0x64}, {&(0x7f0000001740)=""/72, 0x48}, {&(0x7f00000005c0)=""/48, 0x30}], 0x5}, 0xfffffffe}, {{0x0, 0x0, 0x0}, 0x8000d3a7}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0xef23fe83}, {{0x0, 0x0, 0x0}, 0x10001}, {{0x0, 0x0, 0x0}, 0xd9f}], 0x9, 0x2030, 0x0) 20.921979215s ago: executing program 0 (id=138): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/icmp\x00') pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0) pread64(r0, &(0x7f0000000940)=""/239, 0xef, 0x13160000000) 20.278764424s ago: executing program 0 (id=142): r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r0) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f0000000240)="0000000000000002ff69000000000001000000180000000200861f4104bfeacdd5a9007d16dcdc2850b536f0", 0x2c, r1) 19.432445863s ago: executing program 0 (id=147): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000240)='./bus\x00', 0x1400c, &(0x7f00000003c0)={[{@orlov}, {@nodioread_nolock}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x100}}]}, 0x1, 0x470, &(0x7f0000000dc0)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0xd01ce0, 0x0, 0x82, 0x0, &(0x7f0000000080)) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000140), 0x8, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 18.188164766s ago: executing program 0 (id=155): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) 17.462287268s ago: executing program 0 (id=159): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff}) 15.045325923s ago: executing program 32 (id=159): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff}) 5.867590827s ago: executing program 3 (id=198): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@block_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@norecovery}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000), &(0x7f0000000b40), 0xfe1c, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 5.343747091s ago: executing program 2 (id=202): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0xffff}, 0x19) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000420057515fb5944fb5a3022902"], 0x14}}, 0x0) 5.135805083s ago: executing program 1 (id=203): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) prlimit64(0x0, 0x7, &(0x7f00000003c0), 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xb3d) 4.817225959s ago: executing program 1 (id=205): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x8, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x2}}]}}) 4.508644688s ago: executing program 2 (id=206): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000001c6a000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x38c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000890) 4.297897866s ago: executing program 1 (id=207): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001100)=[{&(0x7f00000001c0)=""/8, 0x6}], 0x1000000000000211, 0x300, 0x0) 4.174173035s ago: executing program 4 (id=208): syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0x541b, 0x0) 4.120946591s ago: executing program 3 (id=209): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) ioctl$USBDEVFS_CONNECTINFO(r0, 0x80045520, &(0x7f0000002a40)) 3.622875173s ago: executing program 2 (id=210): bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xe, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x50) futex_waitv(&(0x7f0000002040)=[{0x9, &(0x7f0000000740)=0xced, 0x2}], 0x1, 0x0, 0x0, 0x1) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 3.343338299s ago: executing program 4 (id=211): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fddbdf250c0000002000018008000300030000001400020076657468305f766c616e00000000000014000380100003800c000180080001"], 0x48}, 0x1, 0x0, 0x0, 0x4801}, 0x0) 3.200217496s ago: executing program 3 (id=212): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x48}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8080ffd0, 0x0, 0x0, 0x0, 0xfffffffe}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit]}, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x8}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010025"], 0x0, 0x46, 0x0, 0x1}, 0x28) 3.051749598s ago: executing program 2 (id=213): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a00)={0x44, r1, 0x1, 0x0, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4c4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x99}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0xc88}, 0x0) 2.644728435s ago: executing program 1 (id=214): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000180)) 2.587342929s ago: executing program 4 (id=215): syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) syz_emit_ethernet(0x52, &(0x7f00000007c0)={@broadcast, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a27f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x0, 0xf6}], {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a27f2", 0x1c, 0x2c, 0x0, @remote, @local, {[@routing={0x0, 0x0, 0x2, 0x8}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x20, 0x7}}}}}}}, 0x0) 2.451653051s ago: executing program 3 (id=216): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) unshare(0x2a020400) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) 2.249685297s ago: executing program 2 (id=217): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000580)='./file0\x00', 0x2000006, &(0x7f0000000280)=ANY=[@ANYBLOB='utf8=0,uni_xlate=0,shortname=winnt,rodir,codepage=862,shortname=lower,quiet,shortname=winnt,shortname=win95,iocharset=cp932,rodir,\x00ni_xlate=1,nonumtail=0,shortname=winnt,nonumtail=0,\x00'], 0x25, 0x365, &(0x7f0000000a00)="$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") r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') fchown(r0, 0xee01, 0xffffffffffffffff) 1.98035877s ago: executing program 1 (id=218): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000700000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 1.901732966s ago: executing program 4 (id=219): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000580)="240000001e005f031400ff01000000f80700b3586ff606c2e553797c080008e467dc0000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0x400000000000166, 0x1a000, 0x0) 1.707622339s ago: executing program 3 (id=220): syz_mount_image$minix(&(0x7f0000000e80), &(0x7f0000001300)='./file1\x00', 0x2200050, &(0x7f00000000c0)=ANY=[], 0x2, 0x1c9, &(0x7f0000000580)="$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") syz_mount_image$exfat(0x0, &(0x7f0000000300)='./bus\x00', 0x400, 0x0, 0x0, 0x0, &(0x7f0000000300)) rmdir(&(0x7f0000000140)='./bus\x00') 880.816891ms ago: executing program 4 (id=221): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x6f}], {0x95, 0x0, 0x700}}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0xc}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f00000001c0)={0x64, 0x2, 0x6, 0x3, 0x0, 0x0, {0x7}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x10}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x810}, 0x20004000) 700.96275ms ago: executing program 3 (id=222): r0 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0x80) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f00000000c0)={"ae42ffff", 0x4, 0x5, 0x4, 0x100, 0x803, "000000ffff0600000800", '\x00', "05030400", '\x00\b\x00', ["01ff00715754c30000008aac", "6cb8ff080000000000fffd00", "f0ffffffffebffff00000010", "fdffffffff40b82dc44d00"]}) ioctl$CEC_TRANSMIT(r0, 0xc0386105, &(0x7f0000000040)={0x4000000, 0x100000000, 0xc, 0x1, 0x86, 0x7fffffff, "0804374ac61e8565bec53898d6e232be", 0x7, 0x5, 0xf5, 0x3, 0x0, 0x4, 0xb}) 641.264918ms ago: executing program 1 (id=223): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f00000000c0)={[{@jqfmt_vfsv1}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x36}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x484, &(0x7f0000000280)="$eJzs3M9rHFUcAPDvTH601baJtf5orRotQlBMmrRqD14URZGKgh7qMSbbErptpIlia7GpiCdBCgrexKPoX+BNBFFPgldPnqRQtJe2niKzO5NuNruJIZtM2/18YLLvzXuZed/Mr7fv7SaArjWU/UgitkfEHxExUM8urTBUf7l25dzk9SvnJpNYWHjj76RW7+qVc5NF1eL37swzw2lE+nGS72Sp2TNnT0xUq5XTeX507uQ7o7Nnzj753smJ45XjlVPjhw8fOjj2zNPjT3Ukziyuq3s/nNm35+W3Lr46efTi2798l7V3e17eGEenDGWB/7NQ01z2WKd3VrIdDemkt8SGsCY9EZEdrr7a9T8QPXHj4A3Eix+V2jhgQ2XPpi3ti+cXgNtYEmW3AChH8aDP3v8WyyZ1PW4Kl5+rvwHK4r6WL/WS3kjzOn1N7287aSgijs7/+1W2xAaNQwAANPp08osj/RHxwfVvX8n6HgOLJWncW3v9s/ZzZz6HMhgRd0XEroi4OyJ2R8Q9EbW690XE/etsz/L+T3ppnZtcUdb/ezaf21ra/yt6fzHYk+d21OLvS45NVysH8r/JcPRtyfJjK+zjhxd+/6xdWWP/L1uy/Rd9wbwdl3qbBuimJuYmap3SDrh8IWJvb6v4k8WZgCQi9kTE3rVtemeRmH78m33tKq0e/wo6MM+08HUW3nwW/3w0xV9IGucnp5fNT45ujWrlwGhxViz362+fvN5u/+uKvwMuV+qvDcc/L9lWVBlMGudrZzu7/zWc/4tHe2piLu1P3qyl+/N170/MzZ0ei+hPjixfP35ja0W+qJ+d/8P7W1//u/LfyeJ/ICKyk/jBiHgoIh7O2/5IRDwaEftXiPHn51ePP9KSjv+FiKmW97/F87/p+K890XPip+/b7f//Hf9DtdRwvqZ2/1tFq+ZkJ1BzA9fztwMAAIBbRVr7DHySjiym03RkpP4Z/t1xR1qdmZ174tjMu6em6p+VH4y+tBjpGsjHQ6vT1cpYMp9vsT4+Op6PFRfjpQfzcePPe7bV8iOTM9WpkmOHbpdd51tbXP+Zv3rKbh2wwba1XDve367+Cl8XAG45zfPo6dLs+dei7c0AuMX5vjZ0r1Wu/3Sz2gFsPs9/6F6trv/zTXlzAXB78vyH7uX6hy6V/lh2C4ASef5DV5o98+VLrb8tv3mJvuVFW8tsT9mJdf2zhY1ORBSJ9KZoj8QGJcq+MwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHTGfwEAAP//wxzlTA==") chdir(&(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') 594.610626ms ago: executing program 2 (id=224): r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000040)={0x4, {"0dbad96fff01000008ff00200800", "1dfab043001c000100000000b5e9f937", "a7c94742000000f101000000ff4a70f3"}, 0x40010, 0x1}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x1, 0xd) 0s ago: executing program 4 (id=225): syz_io_uring_setup(0x10b, &(0x7f00000003c0)={0x0, 0x334b, 0x80, 0x3, 0x805}, 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000001380)='ns/cgroup\x00') open_by_handle_at(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000f10002000600000000000000000002"], 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts. [ 156.179065][ T5563] cgroup: Unknown subsys name 'net' [ 156.298968][ T5563] cgroup: Unknown subsys name 'cpuset' [ 156.313083][ T5563] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 161.850685][ T5563] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 166.205013][ T5582] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 166.220113][ T5585] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 166.234203][ T5585] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 166.243021][ T5585] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 166.276704][ T5589] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 166.283768][ T5585] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 166.287558][ T5585] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 166.292952][ T5589] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 166.312620][ T5589] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 166.323763][ T5589] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 166.349080][ T5585] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 166.359447][ T4875] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 166.371024][ T5585] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 166.387447][ T5585] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 166.400729][ T5585] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 166.463466][ T5589] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 166.474242][ T5589] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 166.482899][ T5589] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 166.484206][ T5582] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 166.499207][ T5589] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 166.499629][ T5582] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 166.526865][ T5589] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 166.539626][ T5589] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 166.553845][ T5589] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 166.565658][ T4875] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 168.343106][ T5585] Bluetooth: hci0: command tx timeout [ 168.430649][ T5585] Bluetooth: hci2: command tx timeout [ 168.436332][ T4875] Bluetooth: hci1: command tx timeout [ 168.582066][ T5585] Bluetooth: hci4: command tx timeout [ 168.660626][ T5585] Bluetooth: hci3: command tx timeout [ 170.422367][ T5585] Bluetooth: hci0: command tx timeout [ 170.502210][ T5585] Bluetooth: hci2: command tx timeout [ 170.507900][ T5585] Bluetooth: hci1: command tx timeout [ 170.523774][ T5581] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.532384][ T5581] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.540147][ T5581] bridge_slave_0: entered allmulticast mode [ 170.551522][ T5581] bridge_slave_0: entered promiscuous mode [ 170.633242][ T5581] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.643093][ T5581] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.652041][ T5581] bridge_slave_1: entered allmulticast mode [ 170.662024][ T5581] bridge_slave_1: entered promiscuous mode [ 170.663743][ T4875] Bluetooth: hci4: command tx timeout [ 170.678013][ T5584] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.701077][ T5584] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.738686][ T5584] bridge_slave_0: entered allmulticast mode [ 170.752573][ T4875] Bluetooth: hci3: command tx timeout [ 170.763984][ T5584] bridge_slave_0: entered promiscuous mode [ 170.884004][ T5584] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.892149][ T5584] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.899899][ T5584] bridge_slave_1: entered allmulticast mode [ 170.908823][ T5584] bridge_slave_1: entered promiscuous mode [ 171.068646][ T5581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.078462][ T5592] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.086475][ T5592] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.094186][ T5592] bridge_slave_0: entered allmulticast mode [ 171.103105][ T5592] bridge_slave_0: entered promiscuous mode [ 171.114010][ T5590] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.121728][ T5590] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.129214][ T5590] bridge_slave_0: entered allmulticast mode [ 171.138246][ T5590] bridge_slave_0: entered promiscuous mode [ 171.177077][ T5584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.194218][ T5581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.227407][ T5592] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.235249][ T5592] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.242886][ T5592] bridge_slave_1: entered allmulticast mode [ 171.251381][ T5592] bridge_slave_1: entered promiscuous mode [ 171.261585][ T5590] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.269003][ T5590] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.276986][ T5590] bridge_slave_1: entered allmulticast mode [ 171.285173][ T5590] bridge_slave_1: entered promiscuous mode [ 171.324956][ T5584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.429915][ T5586] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.437826][ T5586] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.445606][ T5586] bridge_slave_0: entered allmulticast mode [ 171.453943][ T5586] bridge_slave_0: entered promiscuous mode [ 171.494165][ T5581] team0: Port device team_slave_0 added [ 171.596432][ T5586] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.604425][ T5586] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.612585][ T5586] bridge_slave_1: entered allmulticast mode [ 171.626767][ T5586] bridge_slave_1: entered promiscuous mode [ 171.643382][ T5584] team0: Port device team_slave_0 added [ 171.656441][ T5581] team0: Port device team_slave_1 added [ 171.669162][ T5592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.687920][ T5590] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.725905][ T5584] team0: Port device team_slave_1 added [ 171.758851][ T5592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.775053][ T5590] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.904815][ T5586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.938788][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.946377][ T5581] 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 1532 would solve the problem. [ 171.972702][ T5581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.038751][ T5586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.051147][ T5584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.058329][ T5584] 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 1532 would solve the problem. [ 172.085301][ T5584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.099302][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.106796][ T5581] 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 1532 would solve the problem. [ 172.133102][ T5581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.151248][ T5592] team0: Port device team_slave_0 added [ 172.164451][ T5590] team0: Port device team_slave_0 added [ 172.194114][ T5584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.201798][ T5584] 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 1532 would solve the problem. [ 172.228113][ T5584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.262246][ T5592] team0: Port device team_slave_1 added [ 172.274618][ T5590] team0: Port device team_slave_1 added [ 172.373896][ T5586] team0: Port device team_slave_0 added [ 172.390755][ T5586] team0: Port device team_slave_1 added [ 172.452111][ T5590] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.459221][ T5590] 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 1532 would solve the problem. [ 172.485814][ T5590] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.501077][ T4875] Bluetooth: hci0: command tx timeout [ 172.567157][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.574412][ T5592] 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 1532 would solve the problem. [ 172.600931][ T5592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.601706][ T4875] Bluetooth: hci1: command tx timeout [ 172.611766][ T5585] Bluetooth: hci2: command tx timeout [ 172.643264][ T5590] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.650894][ T5590] 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 1532 would solve the problem. [ 172.677451][ T5590] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.732694][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.739826][ T5592] 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 1532 would solve the problem. [ 172.766356][ T5592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.768803][ T4875] Bluetooth: hci4: command tx timeout [ 172.820693][ T4875] Bluetooth: hci3: command tx timeout [ 172.821188][ T5586] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.833313][ T5586] 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 1532 would solve the problem. [ 172.859590][ T5586] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.884975][ T5581] hsr_slave_0: entered promiscuous mode [ 172.893338][ T5581] hsr_slave_1: entered promiscuous mode [ 172.929813][ T5584] hsr_slave_0: entered promiscuous mode [ 172.938112][ T5584] hsr_slave_1: entered promiscuous mode [ 172.946256][ T5584] debugfs: 'hsr0' already exists in 'hsr' [ 172.952167][ T5584] Cannot create hsr debugfs directory [ 172.963547][ T5586] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.970785][ T5586] 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 1532 would solve the problem. [ 172.997034][ T5586] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.170727][ T5590] hsr_slave_0: entered promiscuous mode [ 173.180048][ T5590] hsr_slave_1: entered promiscuous mode [ 173.188283][ T5590] debugfs: 'hsr0' already exists in 'hsr' [ 173.194318][ T5590] Cannot create hsr debugfs directory [ 173.310970][ T5592] hsr_slave_0: entered promiscuous mode [ 173.319309][ T5592] hsr_slave_1: entered promiscuous mode [ 173.327296][ T5592] debugfs: 'hsr0' already exists in 'hsr' [ 173.333186][ T5592] Cannot create hsr debugfs directory [ 173.395771][ T5586] hsr_slave_0: entered promiscuous mode [ 173.404057][ T5586] hsr_slave_1: entered promiscuous mode [ 173.412082][ T5586] debugfs: 'hsr0' already exists in 'hsr' [ 173.417909][ T5586] Cannot create hsr debugfs directory [ 174.499758][ T5581] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 174.527848][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 174.541053][ T5581] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 174.558904][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 174.568540][ T5581] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 174.581029][ T4875] Bluetooth: hci0: command tx timeout [ 174.592092][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 174.613911][ T5581] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 174.634109][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 174.662257][ T4875] Bluetooth: hci1: command tx timeout [ 174.663626][ T5585] Bluetooth: hci2: command tx timeout [ 174.734347][ T5584] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 174.767903][ T5584] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 174.777812][ T5584] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 174.795166][ T5584] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 174.804714][ T5584] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 174.820143][ T5584] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 174.821771][ T5585] Bluetooth: hci4: command tx timeout [ 174.850984][ T5584] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 174.869594][ T5584] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 174.900833][ T5585] Bluetooth: hci3: command tx timeout [ 175.027726][ T5590] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 175.046904][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 175.078316][ T5590] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.096814][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 175.144480][ T5590] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.162421][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 175.202869][ T5590] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 175.224204][ T5590] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 175.340531][ T5586] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 175.365365][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 175.378693][ T5586] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 175.397973][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 175.409780][ T5586] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 175.429428][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 175.473623][ T5586] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 175.493003][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 175.734514][ T5592] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 175.756677][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 175.793964][ T5592] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 175.814664][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 175.824481][ T5592] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 175.842373][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 175.873647][ T5592] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 175.895763][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 176.040139][ T5581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.210037][ T5581] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.314919][ T5584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.326709][ T759] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.334210][ T759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.412703][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.420067][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.477495][ T5590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.559998][ T5584] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.649558][ T5590] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.666731][ T5586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.679576][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.687042][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.732332][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.739703][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.790981][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.798350][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.879671][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.887160][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.962441][ T5586] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.056267][ T5592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.147676][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.155460][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.252189][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.259674][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.640213][ T5592] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.754637][ T139] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.762209][ T139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.908366][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.915962][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.758542][ T5581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.461380][ T5581] veth0_vlan: entered promiscuous mode [ 180.629725][ T5581] veth1_vlan: entered promiscuous mode [ 180.907058][ T5584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.038752][ T5590] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.279354][ T5581] veth0_macvtap: entered promiscuous mode [ 181.312496][ T5586] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.409203][ T5581] veth1_macvtap: entered promiscuous mode [ 181.496623][ T5592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.662418][ T5584] veth0_vlan: entered promiscuous mode [ 181.692769][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.806046][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.910707][ T759] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.954763][ T5584] veth1_vlan: entered promiscuous mode [ 181.968231][ T759] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.978370][ T759] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.006018][ T5590] veth0_vlan: entered promiscuous mode [ 182.016639][ T55] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.179013][ T5586] veth0_vlan: entered promiscuous mode [ 182.205067][ T5590] veth1_vlan: entered promiscuous mode [ 182.374487][ T5586] veth1_vlan: entered promiscuous mode [ 182.416855][ T5584] veth0_macvtap: entered promiscuous mode [ 182.496474][ T5584] veth1_macvtap: entered promiscuous mode [ 182.737315][ T5590] veth0_macvtap: entered promiscuous mode [ 182.765816][ T5584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.869567][ T5590] veth1_macvtap: entered promiscuous mode [ 182.939328][ T5584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.975057][ T5586] veth0_macvtap: entered promiscuous mode [ 183.055786][ T5592] veth0_vlan: entered promiscuous mode [ 183.070211][ T5586] veth1_macvtap: entered promiscuous mode [ 183.139761][ T5590] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.153332][ T139] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.165753][ T139] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.219236][ T5590] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.238410][ T139] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.249652][ T139] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.318521][ T5592] veth1_vlan: entered promiscuous mode [ 183.392154][ T14] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.434799][ T139] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.466618][ T139] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.508339][ T5586] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.533027][ T139] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.653510][ T5586] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.765024][ T5698] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.787082][ T5698] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.824849][ T5698] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.845064][ T5698] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.047076][ T5592] veth0_macvtap: entered promiscuous mode [ 184.112999][ T5592] veth1_macvtap: entered promiscuous mode [ 184.428104][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.593524][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.764990][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.786437][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.804353][ T14] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.853418][ T14] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.051523][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.097615][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.353379][ T5780] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.390942][ T5780] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.934304][ T5581] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 187.598821][ T5823] Bluetooth: MGMT ver 1.23 [ 188.762783][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.789258][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.039588][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.085110][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.307313][ T5849] loop0: detected capacity change from 0 to 736 [ 189.599304][ T5780] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.628987][ T5698] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.637248][ T5698] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.658677][ T5780] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.845754][ T5698] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.911191][ T5698] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.119646][ T139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.144988][ T139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.684990][ T5698] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.698090][ T5698] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.052756][ T1163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.098157][ T1163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.331044][ T5865] loop3: detected capacity change from 0 to 512 [ 191.380949][ T5865] EXT4-fs (loop3): Test dummy encryption mode enabled [ 191.412567][ T5865] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 191.456359][ T5865] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 191.573635][ T5865] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.4: bad orphan inode 131083 [ 191.606516][ T5865] loop3: lost filesystem error report for type 5 error -117 [ 191.610461][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 191.624607][ C1] EXT4-fs (loop3): initial error at time 1780496008: ext4_orphan_get:1423 [ 191.633398][ C1] EXT4-fs (loop3): last error at time 1780496008: ext4_orphan_get:1423 [ 191.671225][ T5865] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 192.172890][ T5590] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.134244][ T5896] loop0: detected capacity change from 0 to 1024 [ 194.313214][ T5898] loop1: detected capacity change from 0 to 512 [ 194.352772][ T5898] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 194.384544][ T29] audit: type=1800 audit(1780496011.172:2): pid=5896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=26 res=0 errno=0 [ 194.501808][ T5898] EXT4-fs (loop1): 1 truncate cleaned up [ 194.552521][ T5898] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.080022][ T5584] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.184361][ T5909] loop2: detected capacity change from 0 to 256 [ 195.217088][ T5909] exfat: Unknown parameter 'gtĖ0x0000000000000000' [ 195.596854][ T5915] loop1: detected capacity change from 0 to 164 [ 195.670859][ T5679] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 195.871177][ T5679] usb 5-1: Using ep0 maxpacket: 16 [ 195.911025][ T5679] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.976527][ T5679] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.063855][ T5679] usb 5-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 196.092177][ T5919] netlink: 'syz.2.33': attribute type 1 has an invalid length. [ 196.135057][ T5679] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.151019][ T5919] netlink: 20 bytes leftover after parsing attributes in process `syz.2.33'. [ 196.194472][ T5679] usb 5-1: config 0 descriptor?? [ 196.232247][ T5923] netlink: 8 bytes leftover after parsing attributes in process `syz.3.34'. [ 196.251469][ T5923] netlink: 8 bytes leftover after parsing attributes in process `syz.3.34'. [ 196.786108][ T5679] wacom 0003:056A:0084.0001: unbalanced collection at end of report description [ 196.826518][ T5679] wacom 0003:056A:0084.0001: parse failed [ 196.854438][ T5679] wacom 0003:056A:0084.0001: probe with driver wacom failed with error -22 [ 196.996695][ T5683] usb 5-1: USB disconnect, device number 2 [ 197.736903][ T5679] bridge0: entered promiscuous mode [ 198.662398][ T5679] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 198.813508][ T5679] usb 1-1: Using ep0 maxpacket: 16 [ 198.888451][ T5679] usb 1-1: config 0 has an invalid interface number: 98 but max is 0 [ 198.888578][ T5679] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.888688][ T5679] usb 1-1: config 0 has no interface number 0 [ 198.888802][ T5679] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 198.888936][ T5679] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 198.889079][ T5679] usb 1-1: config 0 interface 98 has no altsetting 0 [ 198.913360][ T5679] usb 1-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 198.913498][ T5679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.913610][ T5679] usb 1-1: Product: syz [ 198.913698][ T5679] usb 1-1: Manufacturer: syz [ 198.913879][ T5679] usb 1-1: SerialNumber: syz [ 198.932546][ T5679] usb 1-1: config 0 descriptor?? [ 198.938113][ T5948] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 198.941136][ T5948] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 199.186071][ T5957] mmap: syz.1.49 (5957) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 199.198791][ T5948] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 199.219063][ T5948] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 199.631748][ T5679] asix 1-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 199.632534][ T5679] asix 1-1:0.98: probe with driver asix failed with error -71 [ 199.666800][ T5679] usb 1-1: USB disconnect, device number 2 [ 199.698248][ T5840] udevd[5840]: setting owner of /dev/bus/usb/001/002 to uid=0, gid=0 failed: No such file or directory [ 200.611575][ T5966] loop2: detected capacity change from 0 to 128 [ 200.622427][ T5966] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 200.628221][ T5966] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 201.498412][ T5972] loop4: detected capacity change from 0 to 4096 [ 201.538826][ T5978] CUSE: unknown device info "" [ 201.561237][ T5978] CUSE: zero length info key specified [ 202.274988][ T5988] loop0: detected capacity change from 0 to 64 [ 202.337093][ T5988] ======================================================= [ 202.337093][ T5988] WARNING: The mand mount option has been deprecated and [ 202.337093][ T5988] and is ignored by this kernel. Remove the mand [ 202.337093][ T5988] option from the mount to silence this warning. [ 202.337093][ T5988] ======================================================= [ 203.524513][ T6003] loop3: detected capacity change from 0 to 512 [ 203.558033][ T6003] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 203.596820][ T6003] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.69: invalid indirect mapped block 2683928664 (level 1) [ 203.706216][ T6003] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 203.710451][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 203.726389][ C1] EXT4-fs (loop3): initial error at time 1780496020: ext4_free_branches:1023: inode 13 [ 203.736414][ C1] EXT4-fs (loop3): last error at time 1780496020: ext4_free_branches:1023: inode 13 [ 203.746925][ T6003] EXT4-fs (loop3): Remounting filesystem read-only [ 203.811593][ T6003] EXT4-fs (loop3): 1 truncate cleaned up [ 203.844727][ T6003] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.952476][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 203.963159][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 203.976771][ T6010] loop2: detected capacity change from 0 to 1024 [ 204.046721][ T6010] hfsplus: type requires a 4 character value [ 204.163067][ T6003] EXT4-fs: Ignoring removed nomblk_io_submit option [ 204.524371][ T6013] loop4: detected capacity change from 0 to 8 [ 204.591986][ T6013] SQUASHFS error: lzo decompression failed, data probably corrupt [ 204.614091][ T6013] SQUASHFS error: Failed to read block 0x91: -5 [ 204.620705][ T6003] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 204.631117][ T6013] SQUASHFS error: Unable to read metadata cache entry [8f] [ 204.638577][ T6013] SQUASHFS error: Unable to read inode 0x11f [ 204.664923][ T6013] warning: `syz.4.73' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 204.949436][ T5590] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.789736][ T6027] UHID_CREATE from different security context by process 44 (syz.0.80), this is not allowed. [ 206.854658][ T6043] loop4: detected capacity change from 0 to 64 [ 206.967952][ T6043] hfs: Bad value for 'dir_umask' [ 207.122542][ T6046] netlink: 12 bytes leftover after parsing attributes in process `syz.2.88'. [ 207.607319][ T6052] loop3: detected capacity change from 0 to 256 [ 207.807521][ T6052] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x2e76b09e, utbl_chksum : 0xe619d30d) [ 207.826328][ T6054] overlayfs: failed to resolve 'up': -2 [ 207.968089][ T6058] loop0: detected capacity change from 0 to 64 [ 208.203189][ T6061] loop1: detected capacity change from 0 to 512 [ 208.314155][ T6061] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 208.458639][ T6061] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.94: bad orphan inode 131083 [ 208.511401][ T6061] loop1: lost filesystem error report for type 5 error -117 [ 208.520502][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 208.534698][ C0] EXT4-fs (loop1): initial error at time 1780496025: ext4_orphan_get:1423 [ 208.543548][ C0] EXT4-fs (loop1): last error at time 1780496025: ext4_orphan_get:1423 [ 208.577708][ T6061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.974451][ T5584] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.805125][ T5679] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 209.951235][ T6082] loop0: detected capacity change from 0 to 512 [ 209.991644][ T5679] usb 3-1: Using ep0 maxpacket: 32 [ 210.053595][ T5679] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 210.108587][ T5679] usb 3-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 210.142227][ T6082] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.104: bg 0: block 393: padding at end of block bitmap is not set [ 210.195814][ T6082] loop0: lost filesystem error report for type 5 error -117 [ 210.200477][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 210.202653][ T5679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.208046][ C1] EXT4-fs (loop0): initial error at time 1780496026: ext4_validate_block_bitmap:441 [ 210.232481][ C1] EXT4-fs (loop0): last error at time 1780496026: ext4_validate_block_bitmap:441 [ 210.289893][ T6082] EXT4-fs (loop0): Remounting filesystem read-only [ 210.304590][ T5679] usb 3-1: Product: syz [ 210.324596][ T5679] usb 3-1: Manufacturer: syz [ 210.338544][ T6082] EXT4-fs (loop0): 2 truncates cleaned up [ 210.372847][ T5679] usb 3-1: SerialNumber: syz [ 210.392743][ T6082] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.424783][ T5679] usb 3-1: config 0 descriptor?? [ 210.475043][ T5679] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 210.783640][ T5581] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.971259][ T6085] loop4: detected capacity change from 0 to 8192 [ 211.128487][ T5679] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 211.172098][ T5679] gspca_pac7302 3-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 211.218874][ T5679] usb 3-1: USB disconnect, device number 2 [ 212.156151][ T6097] loop1: detected capacity change from 0 to 4096 [ 212.220276][ T6097] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 212.270565][ T6097] NILFS (loop1): mounting unchecked fs [ 212.294335][ T6103] loop4: detected capacity change from 0 to 128 [ 212.311263][ T6097] NILFS (loop1): recovery required for readonly filesystem [ 212.359017][ T6097] NILFS (loop1): write access will be enabled during recovery [ 212.363812][ T6103] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 212.458682][ T6103] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 212.528743][ T6097] NILFS (loop1): recovery complete [ 213.052142][ T5698] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 213.623600][ T6115] loop1: detected capacity change from 0 to 128 [ 213.714621][ T6115] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 213.766945][ T6115] hpfs: filesystem error: improperly stopped [ 213.803282][ T6115] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 213.860998][ T6115] hpfs: You really don't want any checks? You are crazy... [ 213.901842][ T6115] hpfs: hpfs_map_sector(): read error [ 213.937964][ T6115] hpfs: code page support is disabled [ 213.977047][ T6115] hpfs: hpfs_map_4sectors(): unaligned read [ 214.011031][ T6115] hpfs: hpfs_map_4sectors(): unaligned read [ 214.061917][ T6115] hpfs: filesystem error: unable to find root dir [ 214.236247][ T6115] hpfs: hpfs_map_4sectors(): unaligned read [ 215.674750][ T6144] loop4: detected capacity change from 0 to 8 [ 216.271400][ T6150] loop2: detected capacity change from 0 to 128 [ 216.305479][ T6150] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; going on - but anything won't be destroyed because it's read-only [ 216.350797][ T6150] hpfs: filesystem error: improperly stopped [ 216.389958][ T6150] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 216.408654][ T6150] hpfs: Proceeding, but your filesystem could be corrupted if you delete files or directories [ 216.457601][ T6150] hpfs: You really don't want any checks? You are crazy... [ 216.491605][ T6150] hpfs: hpfs_map_sector(): read error [ 216.525324][ T6150] hpfs: code page support is disabled [ 216.539874][ T24] IPVS: starting estimator thread 0... [ 216.549895][ T6150] hpfs: hpfs_map_4sectors(): unaligned read [ 216.579732][ T6150] hpfs: hpfs_map_4sectors(): unaligned read [ 216.592069][ T6150] hpfs: filesystem error: unable to find root dir [ 216.651459][ T6157] IPVS: using max 240 ests per chain, 12000 per kthread [ 217.344046][ T6165] netlink: 28 bytes leftover after parsing attributes in process `syz.3.144'. [ 217.960109][ T6172] loop0: detected capacity change from 0 to 512 [ 217.998996][ T6172] EXT4-fs: Ignoring removed orlov option [ 218.083194][ T6172] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 218.146160][ T6176] netlink: 'syz.4.149': attribute type 1 has an invalid length. [ 218.183342][ T6172] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.147: bad orphan inode 131083 [ 218.242993][ T6172] loop0: lost filesystem error report for type 5 error -117 [ 218.250443][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 218.264691][ C1] EXT4-fs (loop0): initial error at time 1780496035: ext4_orphan_get:1423 [ 218.273518][ C1] EXT4-fs (loop0): last error at time 1780496035: ext4_orphan_get:1423 [ 218.326646][ T6172] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.369766][ T6180] netlink: 60 bytes leftover after parsing attributes in process `syz.2.150'. [ 218.487492][ T6172] overlayfs: upper fs needs to support d_type. [ 218.745057][ T5581] EXT4-fs error (device loop0): ext4_readdir:265: inode #2: block 13: comm syz-executor: path /35/bus: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 219.331135][ T5679] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 219.387237][ T5581] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.410046][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.467015][ T5593] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 219.502624][ T5679] usb 3-1: Using ep0 maxpacket: 8 [ 219.531002][ T5679] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 219.577375][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.580714][ T5679] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 219.638045][ T5679] usb 3-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 219.663112][ T5679] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.680773][ T5593] usb 2-1: Using ep0 maxpacket: 16 [ 219.706064][ T5593] usb 2-1: config 0 has an invalid interface number: 6 but max is 0 [ 219.735439][ T5593] usb 2-1: config 0 has no interface number 0 [ 219.762017][ T5679] usb 3-1: config 0 descriptor?? [ 219.781074][ T5593] usb 2-1: config 0 interface 6 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 219.824917][ T5593] usb 2-1: config 0 interface 6 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 219.849964][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.896809][ T5593] usb 2-1: New USB device found, idVendor=5543, idProduct=0045, bcdDevice= 0.00 [ 219.948256][ T5593] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.032560][ T5593] usb 2-1: config 0 descriptor?? [ 220.151950][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.294713][ T5679] cypress 0003:04B4:DE61.0002: invalid report_size 60495 [ 220.328100][ T24] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 220.329152][ T5679] cypress 0003:04B4:DE61.0002: item 0 2 1 7 parsing failed [ 220.381646][ T5679] cypress 0003:04B4:DE61.0002: parse failed [ 220.388243][ T5679] cypress 0003:04B4:DE61.0002: probe with driver cypress failed with error -22 [ 220.531077][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 220.552106][ T5593] hid (null): unknown global tag 0xc [ 220.599994][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 220.610979][ T5593] uclogic 0003:5543:0045.0003: interface is invalid, ignoring [ 220.627359][ T5683] usb 3-1: USB disconnect, device number 3 [ 220.662795][ T24] usb 5-1: New USB device found, idVendor=046d, idProduct=c53f, bcdDevice= 0.00 [ 220.724734][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.776699][ T24] usb 5-1: config 0 descriptor?? [ 220.810695][ T5593] usb 2-1: USB disconnect, device number 2 [ 220.819609][ T55] bridge_slave_1: left allmulticast mode [ 220.845105][ T55] bridge_slave_1: left promiscuous mode [ 220.861946][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.948828][ T55] bridge_slave_0: left allmulticast mode [ 221.000930][ T55] bridge_slave_0: left promiscuous mode [ 221.022756][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.505710][ T24] usb 5-1: USB disconnect, device number 3 [ 222.096315][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 222.173842][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 222.234502][ T55] bond0 (unregistering): Released all slaves [ 222.293059][ T6206] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 222.859303][ T6209] loop2: detected capacity change from 0 to 164 [ 223.145896][ T6216] netlink: 8 bytes leftover after parsing attributes in process `syz.3.168'. [ 223.307949][ T4875] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 223.325094][ T4875] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 223.347559][ T4875] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 223.368152][ T4875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 223.390489][ T4875] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 223.872780][ T55] hsr_slave_0: left promiscuous mode [ 223.929192][ T55] hsr_slave_1: left promiscuous mode [ 223.977331][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 223.978010][ T6226] loop2: detected capacity change from 0 to 256 [ 224.024260][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 224.082462][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 224.090205][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 224.169032][ T6226] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d) [ 224.243993][ T55] veth1_macvtap: left promiscuous mode [ 224.271983][ T55] veth0_macvtap: left promiscuous mode [ 224.300237][ T55] veth1_vlan: left promiscuous mode [ 224.328521][ T55] veth0_vlan: left promiscuous mode [ 224.340729][ T6226] exFAT-fs (loop2): error, data valid size is invalid(-9223372036854774758) [ 224.394593][ T6226] exFAT-fs (loop2): Filesystem has been set read-only [ 224.509822][ T6230] loop4: detected capacity change from 0 to 1764 [ 224.724473][ T6230] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 225.093838][ T6236] loop1: detected capacity change from 0 to 2048 [ 225.300772][ T6242] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 225.460773][ T4875] Bluetooth: hci0: command tx timeout [ 226.737631][ T6249] loop1: detected capacity change from 0 to 4096 [ 226.958204][ T55] team0 (unregistering): Port device team_slave_1 removed [ 227.107706][ T55] team0 (unregistering): Port device team_slave_0 removed [ 227.487331][ T6260] loop2: detected capacity change from 0 to 256 [ 227.540742][ T4875] Bluetooth: hci0: command tx timeout [ 227.699708][ T6260] FAT-fs (loop2): Directory bread(block 64) failed [ 227.725732][ T6260] FAT-fs (loop2): Directory bread(block 65) failed [ 227.749610][ T6260] FAT-fs (loop2): Directory bread(block 66) failed [ 227.779342][ T6260] FAT-fs (loop2): Directory bread(block 67) failed [ 227.815500][ T6260] FAT-fs (loop2): Directory bread(block 68) failed [ 227.852540][ T6260] FAT-fs (loop2): Directory bread(block 69) failed [ 227.877118][ T6260] FAT-fs (loop2): Directory bread(block 70) failed [ 227.888367][ T6264] netlink: 36 bytes leftover after parsing attributes in process `syz.1.183'. [ 227.908421][ T6260] FAT-fs (loop2): Directory bread(block 71) failed [ 227.939273][ T6260] FAT-fs (loop2): Directory bread(block 72) failed [ 227.985398][ T6260] FAT-fs (loop2): Directory bread(block 73) failed [ 228.182961][ T5229] 8021q: adding VLAN 0 to HW filter on device eth1 [ 229.023244][ T6273] loop3: detected capacity change from 0 to 128 [ 229.103914][ T6273] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 229.203904][ T6273] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 229.621138][ T4875] Bluetooth: hci0: command tx timeout [ 230.896640][ T6304] loop4: detected capacity change from 0 to 164 [ 231.701160][ T4875] Bluetooth: hci0: command tx timeout [ 231.792862][ T6316] loop3: detected capacity change from 0 to 1024 [ 231.846976][ T6316] EXT4-fs: Ignoring removed orlov option [ 231.875480][ T6320] hugetlbfs: Bad value for 'uid' [ 231.881308][ T6320] hugetlbfs: Bad value for 'uid' [ 232.090142][ T6316] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.927546][ T5590] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.997422][ T6338] netlink: 8 bytes leftover after parsing attributes in process `syz.2.206'. [ 233.278311][ T29] audit: type=1326 audit(1780496050.072:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.1.207" exe="/root/ci-upstream-kmsan-gce-386-root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70bf01c code=0x0 [ 233.686420][ T5229] 8021q: adding VLAN 0 to HW filter on device eth2 [ 234.890891][ T6217] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.924600][ T6217] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.949015][ T6217] bridge_slave_0: entered allmulticast mode [ 234.995566][ T6217] bridge_slave_0: entered promiscuous mode [ 235.045235][ T6217] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.078340][ T6217] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.127312][ T6217] bridge_slave_1: entered allmulticast mode [ 235.156598][ T6217] bridge_slave_1: entered promiscuous mode [ 235.229135][ T6372] loop2: detected capacity change from 0 to 256 [ 235.450750][ T6374] netlink: 12 bytes leftover after parsing attributes in process `syz.1.218'. [ 235.549200][ T6372] FAT-fs (loop2): Directory bread(block 64) failed [ 235.571603][ T6372] FAT-fs (loop2): Directory bread(block 65) failed [ 235.595343][ T6374] vlan2: entered promiscuous mode [ 235.599432][ T6372] FAT-fs (loop2): Directory bread(block 66) failed [ 235.629925][ T6374] gretap0: entered promiscuous mode [ 235.635542][ T6372] FAT-fs (loop2): Directory bread(block 67) failed [ 235.635816][ T6372] FAT-fs (loop2): Directory bread(block 68) failed [ 235.691256][ T6372] FAT-fs (loop2): Directory bread(block 69) failed [ 235.714838][ T6372] FAT-fs (loop2): Directory bread(block 70) failed [ 235.754220][ T6372] FAT-fs (loop2): Directory bread(block 71) failed [ 235.762849][ T6381] loop3: detected capacity change from 0 to 64 [ 235.786275][ T6372] FAT-fs (loop2): Directory bread(block 72) failed [ 235.812912][ T6372] FAT-fs (loop2): Directory bread(block 73) failed [ 235.849656][ T6217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.934870][ T6217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.377613][ T6217] team0: Port device team_slave_0 added [ 236.486074][ T6217] team0: Port device team_slave_1 added [ 236.774211][ T6390] loop1: detected capacity change from 0 to 512 [ 236.908403][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 236.928042][ T6217] 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 1532 would solve the problem. [ 236.929522][ T6390] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.223: corrupted in-inode xattr: invalid ea_ino [ 236.962593][ T6217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 237.009418][ T6394] ===================================================== [ 237.017324][ T6394] BUG: KMSAN: uninit-value in dvb_demux_read+0x580/0xa40 [ 237.024916][ T6394] dvb_demux_read+0x580/0xa40 [ 237.029813][ T6394] vfs_readv+0x931/0xf30 [ 237.034390][ T6394] __ia32_compat_sys_preadv+0x2da/0x540 [ 237.040132][ T6394] ia32_sys_call+0x3e87/0x4360 [ 237.045694][ T6394] __do_fast_syscall_32+0x195/0x470 [ 237.051235][ T6394] do_fast_syscall_32+0x37/0x80 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 237.058541][ T6394] do_SYSENTER_32+0x1f/0x30 [ 237.064555][ T6394] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 237.066666][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 237.078661][ T6394] [ 237.081145][ T6217] 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 1532 would solve the problem. [ 237.081256][ T6394] Uninit was created at: [ 237.081448][ T6394] __alloc_frozen_pages_noprof+0x6fa/0x1000 [ 237.117786][ T6394] alloc_pages_mpol+0x328/0x860 [ 237.124292][ T6394] alloc_pages_noprof+0x101/0x290 [ 237.129827][ T6394] __vmalloc_node_range_noprof+0xab0/0x2cd0 [ 237.136494][ T6394] __vmalloc_noprof+0x128/0x1f0 [ 237.141770][ T6394] vmalloc_array_noprof+0x48/0x80 [ 237.147005][ T6394] dvb_dmxdev_init+0xd8/0x680 [ 237.152064][ T6394] vidtv_bridge_probe+0x1bfd/0x2690 [ 237.159905][ T6394] platform_probe+0x213/0x370 [ 237.166426][ T6394] really_probe+0x4d5/0xe40 [ 237.171382][ T6394] __driver_probe_device+0x2fb/0x410 [ 237.176866][ T6394] driver_probe_device+0x70/0x8f0 [ 237.182270][ T6394] __driver_attach+0x541/0xaa0 [ 237.187233][ T6394] bus_for_each_dev+0x33b/0x580 [ 237.192475][ T6394] driver_attach+0x51/0x70 [ 237.197082][ T6394] bus_add_driver+0x54f/0xdb0 [ 237.202106][ T6394] driver_register+0x42e/0x6a0 [ 237.207013][ T6394] __platform_driver_register+0x65/0x80 [ 237.212942][ T6394] vidtv_bridge_init+0x73/0x100 [ 237.216105][ T6390] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 237.217939][ T6394] do_one_initcall+0x237/0xb30 [ 237.218073][ T6394] do_initcall_level+0x157/0x330 [ 237.239942][ T6394] do_initcalls+0x176/0x310 [ 237.244771][ T6394] do_basic_setup+0x22/0x30 [ 237.249439][ T6394] kernel_init_freeable+0x213/0x460 [ 237.255390][ T6394] kernel_init+0x2f/0x5e0 [ 237.262630][ T6394] ret_from_fork+0x20f/0x8d0 [ 237.267390][ T6394] ret_from_fork_asm+0x1a/0x30 [ 237.273460][ T6394] [ 237.275919][ T6394] CPU: 0 UID: 0 PID: 6394 Comm: syz.2.224 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 237.287160][ T6394] Tainted: [L]=SOFTLOCKUP [ 237.288845][ T6217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.291681][ T6394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 237.291753][ T6394] ===================================================== [ 237.319714][ T6394] Disabling lock debugging due to kernel taint [ 237.356802][ T6394] Kernel panic - not syncing: kmsan.panic set ... [ 237.363388][ T6394] CPU: 1 UID: 0 PID: 6394 Comm: syz.2.224 Tainted: G B L syzkaller #0 PREEMPT(lazy) [ 237.374344][ T6394] Tainted: [B]=BAD_PAGE, [L]=SOFTLOCKUP [ 237.379983][ T6394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 237.390169][ T6394] Call Trace: [ 237.393542][ T6394] [ 237.396563][ T6394] __dump_stack+0x26/0x30 [ 237.401067][ T6394] dump_stack_lvl+0x50/0x1c0 [ 237.405824][ T6394] ? dump_stack+0x12/0x25 [ 237.410317][ T6394] dump_stack+0x1e/0x25 [ 237.414625][ T6394] vpanic+0x7b4/0x1430 [ 237.418898][ T6394] panic+0x15d/0x160 [ 237.423006][ T6394] kmsan_report+0x31a/0x320 [ 237.427704][ T6394] ? __msan_warning+0x1b/0x30 [ 237.432562][ T6394] ? dvb_demux_read+0x580/0xa40 [ 237.437560][ T6394] ? vfs_readv+0x931/0xf30 [ 237.442109][ T6394] ? __ia32_compat_sys_preadv+0x2da/0x540 [ 237.448125][ T6394] ? ia32_sys_call+0x3e87/0x4360 [ 237.453263][ T6394] ? __do_fast_syscall_32+0x195/0x470 [ 237.458790][ T6394] ? do_fast_syscall_32+0x37/0x80 [ 237.463964][ T6394] ? do_SYSENTER_32+0x1f/0x30 [ 237.468794][ T6394] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 237.475469][ T6394] ? __rcu_read_unlock+0x6c/0xd0 [ 237.480554][ T6394] ? aa_file_perm+0x4b9/0x2870 [ 237.485533][ T6394] ? aa_file_perm+0x4f0/0x2870 [ 237.490499][ T6394] ? stack_depot_save_flags+0x35/0x790 [ 237.496122][ T6394] ? kmsan_get_metadata+0xf1/0x160 [ 237.501458][ T6394] ? kmsan_get_metadata+0xf1/0x160 [ 237.506774][ T6394] ? kmsan_get_metadata+0xf1/0x160 [ 237.512082][ T6394] ? kmsan_get_metadata+0xf1/0x160 [ 237.517472][ T6394] ? kmsan_get_metadata+0x146/0x160 [ 237.522841][ T6394] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 237.529331][ T6394] ? __pfx_dvb_demux_read+0x10/0x10 [ 237.534658][ T6394] ? kmsan_get_metadata+0x146/0x160 [ 237.540045][ T6394] __msan_warning+0x1b/0x30 [ 237.544697][ T6394] dvb_demux_read+0x580/0xa40 [ 237.549547][ T6394] ? __pfx_dvb_demux_read+0x10/0x10 [ 237.554870][ T6394] vfs_readv+0x931/0xf30 [ 237.559280][ T6394] ? kmsan_get_metadata+0xf1/0x160 [ 237.564558][ T6394] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 237.570553][ T6394] __ia32_compat_sys_preadv+0x2da/0x540 [ 237.576327][ T6394] ia32_sys_call+0x3e87/0x4360 [ 237.581267][ T6394] __do_fast_syscall_32+0x195/0x470 [ 237.586785][ T6394] do_fast_syscall_32+0x37/0x80 [ 237.591762][ T6394] do_SYSENTER_32+0x1f/0x30 [ 237.596381][ T6394] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 237.602873][ T6394] RIP: 0023:0xf7fd901c [ 237.607043][ T6394] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 237.626780][ T6394] RSP: 002b:00000000f549650c EFLAGS: 00000206 ORIG_RAX: 000000000000014d [ 237.635338][ T6394] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000480 [ 237.643489][ T6394] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 000000000000000d [ 237.651548][ T6394] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 237.659604][ T6394] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 237.667669][ T6394] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 237.675773][ T6394] [ 237.679158][ T6394] Kernel Offset: disabled [ 237.683526][ T6394] Rebooting in 86400 seconds..