st+found: directory fails checksum at offset 0 [ 85.558337][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.563571][ T1063] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.586295][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.594905][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.596204][ T1063] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.125: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 85.606266][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.627100][ T997] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 85.645124][ T1063] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 85.647277][ T1066] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.656357][ T997] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 85.673363][ T1066] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.684703][ T997] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 85.708661][ T997] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 85.711840][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.738128][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.743494][ T1066] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.122: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 85.753249][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.772264][ T997] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 85.779589][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.794804][ T1015] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 85.803250][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.826304][ T997] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.833612][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.846016][ T1066] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 85.861799][ T997] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.862196][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.885482][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.890583][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.898640][ T997] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 85.911314][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.936299][ T1003] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 85.941777][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.948529][ T1003] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 85.963476][ T997] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 85.978355][ T1003] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 86.017414][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.017902][ T1003] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.036832][ T997] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.047966][ T1003] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.065463][ T1015] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.085904][ T1003] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.096496][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.121759][ T997] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.138306][ T1003] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.140496][ T1073] loop5: detected capacity change from 0 to 128 [ 86.154067][ T997] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.162850][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.176498][ T1003] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.191550][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.229011][ T1003] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.229917][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.245631][ T1003] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.260008][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.278304][ T1003] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.314690][ T1073] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.319469][ T1003] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.337798][ T1073] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.337818][ T1015] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 86.361622][ T1003] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.361873][ T1015] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.376397][ T1003] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 86.383846][ T1003] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.431016][ T1015] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.440408][ T1073] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.128: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 86.455670][ T1003] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.488788][ T1015] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.502653][ T1015] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.507149][ T1073] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 86.525969][ T1003] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.547444][ T1003] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.574133][ T1030] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.584892][ T1068] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.600263][ T1068] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.608225][ T1068] device bridge_slave_0 entered promiscuous mode [ 86.616495][ T1030] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.632927][ T1030] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 86.657859][ T1030] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.657904][ T1068] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.657920][ T1068] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.680195][ T1030] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.699648][ T1030] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.715962][ T1030] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 86.716755][ T1068] device bridge_slave_1 entered promiscuous mode [ 86.745230][ T1030] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.777454][ T1030] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 86.810214][ T1030] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 86.825582][ T1030] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 86.841490][ T1030] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.868158][ T1030] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 86.888705][ T1030] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 86.903918][ T1030] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 86.927356][ T1030] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 86.944760][ T1030] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 86.957153][ T1030] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 87.063493][ T1068] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.070812][ T1068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.078481][ T1068] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.085865][ T1068] bridge0: port 1(bridge_slave_0) entered forwarding state 2025/11/15 00:30:41 executed programs: 130 [ 87.129977][ T1080] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.137985][ T1080] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.146016][ T1080] device bridge_slave_0 entered promiscuous mode [ 87.157054][ T1080] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.164350][ T1080] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.172377][ T1080] device bridge_slave_1 entered promiscuous mode [ 87.205846][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.214695][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.222831][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.231627][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.241286][ T10] device bridge_slave_1 left promiscuous mode [ 87.248152][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.256648][ T10] device bridge_slave_0 left promiscuous mode [ 87.263499][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.272934][ T10] device bridge_slave_1 left promiscuous mode [ 87.280802][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.289312][ T10] device bridge_slave_0 left promiscuous mode [ 87.296393][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.304663][ T10] device bridge_slave_1 left promiscuous mode [ 87.311538][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.319198][ T10] device bridge_slave_0 left promiscuous mode [ 87.326112][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.334727][ T10] device bridge_slave_1 left promiscuous mode [ 87.344035][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.351827][ T10] device bridge_slave_0 left promiscuous mode [ 87.358271][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.366679][ T10] device bridge_slave_1 left promiscuous mode [ 87.373611][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.381722][ T10] device bridge_slave_0 left promiscuous mode [ 87.388287][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.397202][ T10] device bridge_slave_1 left promiscuous mode [ 87.404454][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.413678][ T10] device bridge_slave_0 left promiscuous mode [ 87.421398][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.431155][ T10] device bridge_slave_1 left promiscuous mode [ 87.437922][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.447151][ T10] device bridge_slave_0 left promiscuous mode [ 87.453868][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.462454][ T10] device bridge_slave_1 left promiscuous mode [ 87.468747][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.477477][ T10] device bridge_slave_0 left promiscuous mode [ 87.484789][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.493549][ T10] device bridge_slave_1 left promiscuous mode [ 87.501281][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.509648][ T10] device bridge_slave_0 left promiscuous mode [ 87.516312][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.524480][ T10] device bridge_slave_1 left promiscuous mode [ 87.530948][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.539029][ T10] device bridge_slave_0 left promiscuous mode [ 87.545699][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.556600][ T10] device veth1_macvtap left promiscuous mode [ 87.562942][ T10] device veth0_vlan left promiscuous mode [ 87.569061][ T10] device veth1_macvtap left promiscuous mode [ 87.575794][ T10] device veth0_vlan left promiscuous mode [ 87.583130][ T10] device veth1_macvtap left promiscuous mode [ 87.589241][ T10] device veth0_vlan left promiscuous mode [ 87.596062][ T10] device veth1_macvtap left promiscuous mode [ 87.602286][ T10] device veth0_vlan left promiscuous mode [ 87.608725][ T10] device veth1_macvtap left promiscuous mode [ 87.615237][ T10] device veth0_vlan left promiscuous mode [ 87.621892][ T10] device veth1_macvtap left promiscuous mode [ 87.628163][ T10] device veth0_vlan left promiscuous mode [ 87.634753][ T10] device veth1_macvtap left promiscuous mode [ 87.641536][ T10] device veth0_vlan left promiscuous mode [ 87.648023][ T10] device veth1_macvtap left promiscuous mode [ 87.654608][ T10] device veth0_vlan left promiscuous mode [ 87.660680][ T10] device veth1_macvtap left promiscuous mode [ 87.666704][ T10] device veth0_vlan left promiscuous mode [ 87.673199][ T10] device veth1_macvtap left promiscuous mode [ 87.679621][ T10] device veth0_vlan left promiscuous mode [ 88.733463][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.742206][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.750054][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.790327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.798993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.807492][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.814905][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.822979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.831567][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.839579][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.848123][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.940604][ T1092] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.947784][ T1092] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.955388][ T1092] device bridge_slave_0 entered promiscuous mode [ 88.962680][ T1093] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.969983][ T1093] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.978492][ T1093] device bridge_slave_0 entered promiscuous mode [ 88.987091][ T1093] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.994800][ T1093] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.002706][ T1093] device bridge_slave_1 entered promiscuous mode [ 89.013331][ T1092] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.020796][ T1092] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.028405][ T1092] device bridge_slave_1 entered promiscuous mode [ 89.048156][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.056833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.087753][ T1095] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.095328][ T1095] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.103212][ T1095] device bridge_slave_0 entered promiscuous mode [ 89.125163][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.132378][ T1095] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.139950][ T1095] device bridge_slave_1 entered promiscuous mode [ 89.155207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.163511][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.184142][ T1068] device veth0_vlan entered promiscuous mode [ 89.190950][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.198581][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.292045][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.300477][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.319273][ T1068] device veth1_macvtap entered promiscuous mode [ 89.326613][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.335171][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.343824][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.369707][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.378473][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.387759][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.395881][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.403959][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.413067][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.422287][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.429687][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.437586][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.461942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.471054][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.480526][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.489397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.498322][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.507006][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.546288][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.572276][ T1130] loop3: detected capacity change from 0 to 128 [ 89.580228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.589587][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.598805][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.607601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.610401][ T1130] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 89.621074][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.627501][ T1130] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.637024][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.653589][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.661069][ T1130] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.140: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 89.671794][ T1080] device veth0_vlan entered promiscuous mode [ 89.687275][ T1130] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 89.711272][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.719094][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.727827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.738725][ T1068] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.741771][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop3 [ 89.751929][ T1068] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.771920][ T1068] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 89.794954][ T1068] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.795201][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.807326][ T1068] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 89.816420][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.830833][ T1068] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 89.837010][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.852230][ T1068] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 89.860038][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.876122][ T1068] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 89.885622][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.900473][ T1068] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 89.907672][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.923745][ T1068] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 89.931734][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.945996][ T1068] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 89.954574][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.969736][ T1068] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 89.990558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.999427][ T1068] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.013774][ T1068] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 90.027987][ T1068] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.028197][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.044705][ T1068] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 90.053238][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.075706][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.083613][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.083942][ T1068] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.092114][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.103593][ T1068] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.135680][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.145706][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.154216][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.161932][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.170115][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.179073][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.186314][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.194361][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.202890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.213480][ T1093] device veth0_vlan entered promiscuous mode [ 90.224867][ T1080] device veth1_macvtap entered promiscuous mode [ 90.232533][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.241576][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.249888][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.259281][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.267250][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.283749][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.292776][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.322506][ T1093] device veth1_macvtap entered promiscuous mode [ 90.331961][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.340902][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.353954][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.363037][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.371350][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.393619][ T1095] device veth0_vlan entered promiscuous mode [ 90.401740][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.409948][ T1135] loop6: detected capacity change from 0 to 128 [ 90.411692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.426771][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.438096][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.442187][ T1135] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.446554][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.457316][ T1135] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.465294][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.486516][ T1092] device veth0_vlan entered promiscuous mode [ 90.494819][ T1135] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.136: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 90.519992][ T1135] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 90.552421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.568480][ T1080] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.571920][ T1141] loop0: detected capacity change from 0 to 128 [ 90.591741][ T1095] device veth1_macvtap entered promiscuous mode [ 90.601284][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.613368][ T1092] device veth1_macvtap entered promiscuous mode [ 90.621400][ T1080] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.635325][ T1080] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 90.657454][ T1080] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.663151][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.669584][ T1080] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.680596][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.692512][ T1080] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 90.719819][ T1080] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 90.729016][ T1141] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.738744][ T1080] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 90.761465][ T1141] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.765488][ T1080] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 90.780018][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.793429][ T1080] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 90.815136][ T1141] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.139: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 90.816984][ T1080] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 90.837945][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.854195][ T1141] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 90.862142][ T1080] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.881917][ T1093] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.886106][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop0 [ 90.894527][ T1093] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.921502][ T1093] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 90.926701][ T1080] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 90.943639][ T1093] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 90.958198][ T1080] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 90.968792][ T1093] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.006541][ T1093] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.022742][ T1145] loop2: detected capacity change from 0 to 128 [ 91.023975][ T1146] loop7: detected capacity change from 0 to 128 [ 91.036746][ T1080] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.045988][ T1093] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.060865][ T1145] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.067190][ T1093] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.086099][ T1145] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.095302][ T1093] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.105554][ T1080] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.140814][ T1093] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.141097][ T1080] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.170395][ T1080] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.177223][ T1145] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.146: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.188931][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.211545][ T1093] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.218200][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.246404][ T1145] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 91.247278][ T1140] device bridge_slave_0 entered promiscuous mode [ 91.256186][ T1146] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 91.262469][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.279510][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.288377][ T1140] device bridge_slave_1 entered promiscuous mode [ 91.299303][ T1093] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.301222][ T1146] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.324745][ T1093] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.342045][ T1093] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 91.344890][ T1092] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.366773][ T1146] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.148: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 91.368542][ T1092] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.389806][ T1093] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.407859][ T1146] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 91.417786][ T1092] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 91.447132][ T1093] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.470051][ T1092] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.473152][ T1093] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.494653][ T1093] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.495968][ T1095] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.504654][ T1092] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.509639][ T1095] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.550764][ T1092] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.552186][ T1095] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 91.600292][ T1092] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.609179][ T1095] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.627955][ T1095] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.651381][ T1092] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.651472][ T1095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.667932][ T1092] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.683427][ T1095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 91.712691][ T1092] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.714586][ T1095] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.746304][ T1092] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.747066][ T1095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 91.791145][ T1095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 91.794354][ T1092] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.822156][ T1092] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.837107][ T1095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 91.838328][ T1092] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 91.854477][ T1095] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.868148][ T1092] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.877679][ T1095] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.906230][ T1095] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 91.906682][ T1092] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.935829][ T1095] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 91.936477][ T1092] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 91.952960][ T1095] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 91.963249][ T1092] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 91.981008][ T1095] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 92.006321][ T1095] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 92.089498][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.098001][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.107587][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.120019][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.130553][ T436] bridge0: port 1(bridge_slave_0) entered blocking state 2025/11/15 00:30:46 executed programs: 145 [ 92.138185][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.151230][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.164389][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.175020][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.188026][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.195255][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.222811][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.231491][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.241258][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.249485][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.295163][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.304287][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.321146][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.329468][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.337924][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.345516][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.376052][ T1140] device veth0_vlan entered promiscuous mode [ 92.410053][ T1161] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.418307][ T1161] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.426420][ T1161] device bridge_slave_0 entered promiscuous mode [ 92.450809][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.458257][ T1161] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.466204][ T1161] device bridge_slave_1 entered promiscuous mode [ 92.474708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.483600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.511501][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.519547][ T1163] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.527983][ T1163] device bridge_slave_0 entered promiscuous mode [ 92.536526][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.544541][ T1163] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.552399][ T1163] device bridge_slave_1 entered promiscuous mode [ 92.636230][ T1140] device veth1_macvtap entered promiscuous mode [ 92.698063][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.706585][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.715867][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.732467][ T1171] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.740266][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.748897][ T1171] device bridge_slave_0 entered promiscuous mode [ 92.763019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.772302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.795993][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.803261][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.810871][ T1171] device bridge_slave_1 entered promiscuous mode [ 92.844226][ T1167] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.851557][ T1167] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.859023][ T1167] device bridge_slave_0 entered promiscuous mode [ 92.866299][ T1167] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.873748][ T1167] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.881901][ T1167] device bridge_slave_1 entered promiscuous mode [ 92.935682][ T1193] loop1: detected capacity change from 0 to 128 [ 92.976476][ T1193] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.988247][ T1193] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.005628][ T1193] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.144: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 93.025980][ T1193] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 93.045893][ T1140] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.046054][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop1 [ 93.058041][ T1140] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.078902][ T1140] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 93.102306][ T1140] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.114460][ T1140] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.128589][ T1140] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.143979][ T1140] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 93.160841][ T1140] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 93.177348][ T1140] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 93.193185][ T1140] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 93.209976][ T1140] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 93.226600][ T1140] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.239573][ T1140] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.253441][ T1140] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 93.267443][ T1140] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 93.283233][ T1140] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 93.300096][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.300090][ T1140] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 93.307903][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.327696][ T1140] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 93.372489][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.380543][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.388353][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.397989][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.407212][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.414815][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.422582][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.431379][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.439981][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.447247][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.466656][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.475148][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.485010][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.494147][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.502555][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.510631][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.523689][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.532903][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.541770][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.549220][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.570233][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.578580][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.593444][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.602314][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.631020][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.639848][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.648898][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.657937][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.666814][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.675604][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.699106][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.707495][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.762922][ T1161] device veth0_vlan entered promiscuous mode [ 93.770246][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.778047][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.818118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.826375][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.839866][ T1161] device veth1_macvtap entered promiscuous mode [ 93.851689][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.860701][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.869174][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.877611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.886804][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.895307][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.902805][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.921320][ T1163] device veth0_vlan entered promiscuous mode [ 93.929266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.937362][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.945847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.954562][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.962514][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.970710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.980421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.990895][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.999120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.007702][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.016286][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.024150][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.049085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.057945][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.066835][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.075444][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.084097][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.099256][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.106944][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.134815][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.144320][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.153317][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.160627][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.168223][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.177316][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.185787][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.193022][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.201263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.241226][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.249778][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.280210][ T1204] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.291327][ T1204] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.299623][ T1204] device bridge_slave_0 entered promiscuous mode [ 94.306905][ T1204] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.314156][ T1204] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.321818][ T1204] device bridge_slave_1 entered promiscuous mode [ 94.339946][ T1163] device veth1_macvtap entered promiscuous mode [ 94.344365][ T1213] loop9: detected capacity change from 0 to 128 [ 94.364987][ T1213] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.376404][ T1213] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.398228][ T1213] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.160: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 94.418791][ T1213] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 94.428024][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.437060][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.447689][ T1161] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.452517][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.462760][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop9 [ 94.469382][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.479296][ T1161] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.484082][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.501994][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop9 [ 94.508786][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.523428][ T1161] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 94.523768][ T1161] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.547882][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.559579][ T1161] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.579622][ T1167] device veth0_vlan entered promiscuous mode [ 94.586810][ T1161] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.589428][ T1171] device veth0_vlan entered promiscuous mode [ 94.602261][ T1161] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 94.621233][ T1171] device veth1_macvtap entered promiscuous mode [ 94.630484][ T1161] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 94.650215][ T1161] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 94.672541][ T1161] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 94.689508][ T1161] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 94.706956][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.706988][ T1161] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.716637][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.729033][ T1161] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.739716][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.753604][ T1161] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 94.762707][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.775693][ T1161] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 94.785118][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.800995][ T1161] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 94.809050][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.825325][ T1161] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 94.833726][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.845917][ T1161] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 94.853993][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.876261][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.884685][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.893685][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.902691][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.911859][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.928239][ T1167] device veth1_macvtap entered promiscuous mode [ 94.941987][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.949928][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.958680][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.968160][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.977623][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.987230][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.996335][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.007839][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.017198][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.038800][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.047848][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.074793][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.084458][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.093899][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.102445][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.147415][ T1217] loop8: detected capacity change from 0 to 128 [ 95.166655][ T1220] loop5: detected capacity change from 0 to 128 [ 95.189579][ T1217] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.199496][ T1223] loop4: detected capacity change from 0 to 128 [ 95.204908][ T1217] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.220619][ T1220] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.227902][ T1217] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.161: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.233146][ T1220] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.253272][ T1217] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 95.283102][ T1223] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.298101][ T1223] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.300281][ T1220] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.162: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.317432][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop8 [ 95.338421][ T1163] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.354166][ T1223] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.155: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 95.359116][ T1163] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.382086][ T1220] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 95.389544][ T1163] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 95.396875][ T1223] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 95.427327][ T1163] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.440232][ T1163] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.455067][ T1163] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.471380][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.477569][ T1163] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.484159][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.501239][ T1163] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.516574][ T1171] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 95.532059][ T1163] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.557731][ T1167] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.580657][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.594357][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.595584][ T1167] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.608434][ T1163] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.622062][ T1167] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 95.637410][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.658531][ T1167] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.675594][ T1163] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.685951][ T1167] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.701134][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.715166][ T1167] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.735926][ T1163] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.757760][ T1171] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.758895][ T1167] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 95.775547][ T1163] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 95.806695][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.810505][ T1167] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.825320][ T1163] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 95.843984][ T1167] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 95.855735][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.872905][ T1167] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 95.892976][ T1163] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 95.919641][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.920052][ T1167] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 95.936347][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.963554][ T1167] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 95.966510][ T1163] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 95.977562][ T1167] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.001836][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.028301][ T1171] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 96.040583][ T1167] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 96.043768][ T1171] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.075335][ T1167] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 96.075477][ T1171] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.101614][ T1163] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.117264][ T1171] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.141638][ T1163] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.153409][ T1171] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.157800][ T1167] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 96.199430][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.207551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.216919][ T1167] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 96.229824][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.230034][ T1167] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 96.239543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.263681][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.271609][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.281146][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.295738][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.305772][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.314668][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.322523][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.339070][ T1218] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.347224][ T1218] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.356346][ T1218] device bridge_slave_0 entered promiscuous mode [ 96.365418][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.376032][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.385269][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.394920][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.410362][ T1218] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.418030][ T1218] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.428330][ T1218] device bridge_slave_1 entered promiscuous mode [ 96.488423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.498674][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.528639][ T1204] device veth0_vlan entered promiscuous mode [ 96.549835][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.561736][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.571728][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.580842][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.617359][ T1204] device veth1_macvtap entered promiscuous mode [ 96.633928][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.643177][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.652906][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.746151][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.757888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.776318][ T1239] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.784374][ T1239] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.794880][ T1239] device bridge_slave_0 entered promiscuous mode [ 96.803166][ T1239] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.810351][ T1239] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.818189][ T1239] device bridge_slave_1 entered promiscuous mode [ 96.842679][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.851963][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.899169][ T1241] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.907250][ T1241] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.920616][ T1241] device bridge_slave_0 entered promiscuous mode [ 96.930471][ T1257] loop3: detected capacity change from 0 to 128 [ 96.952187][ T1241] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.964924][ T1241] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.981739][ T1241] device bridge_slave_1 entered promiscuous mode [ 96.986771][ T1257] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.019847][ T1257] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.052827][ T1257] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.166: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 97.080912][ T1257] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 97.107954][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop3 [ 97.108275][ T1204] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.129401][ T1204] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.147703][ T1204] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 97.173052][ T10] device bridge_slave_1 left promiscuous mode [ 97.179893][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.180821][ T1204] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.204071][ T1204] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.204294][ T10] device bridge_slave_0 left promiscuous mode [ 97.220205][ T1204] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.227780][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.244235][ T1204] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 97.276932][ T1204] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.299928][ T1204] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 97.300331][ T10] device bridge_slave_1 left promiscuous mode [ 97.325009][ T1204] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 97.333864][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.356407][ T1204] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 97.392997][ T10] device bridge_slave_0 left promiscuous mode [ 97.393174][ T1204] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.403622][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.440466][ T1204] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.467649][ T1204] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 97.468074][ T10] device bridge_slave_1 left promiscuous mode [ 97.514684][ T1204] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 97.515761][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.544727][ T1204] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 97.587446][ T10] device bridge_slave_0 left promiscuous mode [ 97.588030][ T1204] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 97.595180][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.614435][ T1204] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 97.640868][ T10] device bridge_slave_1 left promiscuous mode [ 97.647799][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.657366][ T10] device bridge_slave_0 left promiscuous mode [ 97.664879][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.674354][ T10] device bridge_slave_1 left promiscuous mode [ 97.681957][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.690019][ T10] device bridge_slave_0 left promiscuous mode [ 97.696694][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.706385][ T10] device bridge_slave_1 left promiscuous mode [ 97.714071][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.723270][ T10] device bridge_slave_0 left promiscuous mode [ 97.730494][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.740889][ T10] device bridge_slave_1 left promiscuous mode [ 97.751250][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.769742][ T10] device bridge_slave_0 left promiscuous mode [ 97.778764][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.792891][ T10] device bridge_slave_1 left promiscuous mode [ 97.803268][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.816892][ T10] device bridge_slave_0 left promiscuous mode [ 97.826496][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.836452][ T10] device bridge_slave_1 left promiscuous mode [ 97.845100][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.856010][ T10] device bridge_slave_0 left promiscuous mode [ 97.865005][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.875151][ T10] device bridge_slave_1 left promiscuous mode [ 97.882235][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.891061][ T10] device bridge_slave_0 left promiscuous mode [ 97.899403][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.913141][ T10] device veth1_macvtap left promiscuous mode [ 97.924484][ T10] device veth0_vlan left promiscuous mode [ 97.934428][ T10] device veth1_macvtap left promiscuous mode [ 97.941822][ T10] device veth0_vlan left promiscuous mode [ 97.949701][ T10] device veth1_macvtap left promiscuous mode [ 97.957319][ T10] device veth0_vlan left promiscuous mode [ 97.965249][ T10] device veth1_macvtap left promiscuous mode [ 97.973064][ T10] device veth0_vlan left promiscuous mode [ 97.981654][ T10] device veth1_macvtap left promiscuous mode [ 97.991117][ T10] device veth0_vlan left promiscuous mode [ 97.997964][ T10] device veth1_macvtap left promiscuous mode [ 98.005983][ T10] device veth0_vlan left promiscuous mode [ 98.014307][ T10] device veth1_macvtap left promiscuous mode [ 98.021396][ T10] device veth0_vlan left promiscuous mode [ 98.028890][ T10] device veth1_macvtap left promiscuous mode [ 98.038081][ T10] device veth0_vlan left promiscuous mode [ 98.044750][ T10] device veth1_macvtap left promiscuous mode [ 98.051826][ T10] device veth0_vlan left promiscuous mode [ 98.059565][ T10] device veth1_macvtap left promiscuous mode [ 98.067154][ T10] device veth0_vlan left promiscuous mode [ 99.013054][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.027359][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.082086][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.098345][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.113326][ T317] bridge0: port 1(bridge_slave_0) entered blocking state 2025/11/15 00:30:53 executed programs: 165 [ 99.128162][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.143344][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.159632][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.175823][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.190251][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.202020][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.231700][ T1246] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.246349][ T1246] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.259078][ T1246] device bridge_slave_0 entered promiscuous mode [ 99.273684][ T1246] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.288452][ T1246] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.303133][ T1246] device bridge_slave_1 entered promiscuous mode [ 99.363006][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.374256][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.385936][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.399976][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.479875][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.490736][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.503133][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.516000][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.551191][ T1264] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.562620][ T1264] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.574287][ T1264] device bridge_slave_0 entered promiscuous mode [ 99.583879][ T1264] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.594959][ T1264] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.604060][ T1264] device bridge_slave_1 entered promiscuous mode [ 99.621118][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.632563][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.642175][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.652099][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.660826][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.675063][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.684410][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.694127][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.701837][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.756464][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.768675][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.783772][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.798547][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.808274][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.822642][ T1218] device veth0_vlan entered promiscuous mode [ 99.856097][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.865522][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.875526][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.887757][ T1218] device veth1_macvtap entered promiscuous mode [ 99.923671][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.936042][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.946740][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.958131][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.970979][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.985511][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.998034][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.022644][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.041942][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.061107][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.075441][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.093769][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.107821][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.125027][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.143473][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.175076][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.187818][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.201132][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.234621][ T1239] device veth0_vlan entered promiscuous mode [ 100.246513][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.261044][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.314350][ T1293] loop6: detected capacity change from 0 to 128 [ 100.331736][ T1293] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 100.347572][ T1293] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.368789][ T1293] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.163: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 100.376878][ T1239] device veth1_macvtap entered promiscuous mode [ 100.418005][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.435227][ T1293] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 100.453190][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.461875][ T1218] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.468233][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.489353][ T1218] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.504342][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.524614][ T1218] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 100.536439][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.565318][ T1218] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.576085][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.594299][ T1218] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.623966][ T1218] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.647362][ T1218] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 100.651051][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.679351][ T1218] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 100.706619][ T1218] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 100.745074][ T1218] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 100.793586][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.794669][ T1218] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 100.843736][ T1218] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.866504][ T1218] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 100.866886][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.894017][ T1218] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 100.905180][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.925302][ T1218] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 100.935368][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.955503][ T1218] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 100.966965][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.988164][ T1218] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 100.999087][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.016455][ T1218] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.028365][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.055234][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.067165][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.078876][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.091139][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.100687][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.111003][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.119652][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.162319][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.174316][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.198535][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.210789][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.223252][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.236539][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.248079][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.258502][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.268165][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.277261][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.287336][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.295626][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.307434][ T1241] device veth0_vlan entered promiscuous mode [ 101.323635][ T1246] device veth0_vlan entered promiscuous mode [ 101.336875][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.354440][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.358976][ T1298] loop0: detected capacity change from 0 to 128 [ 101.363622][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.391677][ T1298] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 101.404737][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.404934][ T1298] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.414064][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.437684][ T1298] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.169: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 101.466826][ T1246] device veth1_macvtap entered promiscuous mode [ 101.476316][ T1298] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 101.486455][ T1264] device veth0_vlan entered promiscuous mode [ 101.500614][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.510069][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.522317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.534964][ T1239] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.537594][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.548765][ T1239] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.559137][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.574711][ T1239] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 101.584426][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.606117][ T1239] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.613515][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.625218][ T1239] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.640242][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.656086][ T1239] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.656279][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.671659][ T1239] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 101.680835][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.703877][ T1239] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 101.703960][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.729895][ T1239] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 101.740056][ T1264] device veth1_macvtap entered promiscuous mode [ 101.755929][ T1239] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 101.756996][ T1241] device veth1_macvtap entered promiscuous mode [ 101.773909][ T1239] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 101.801443][ T1239] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.816029][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.816099][ T1239] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.826428][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.839793][ T1239] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 101.849797][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.870855][ T1239] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 101.887144][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.887583][ T1239] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 101.898512][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.918064][ T1239] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 101.928120][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.940558][ T1239] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 101.985587][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.006144][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.016008][ T1304] loop2: detected capacity change from 0 to 128 [ 102.029561][ T1306] loop7: detected capacity change from 0 to 128 [ 102.037445][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.047007][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.081319][ T1306] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 102.091762][ T1304] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 102.095246][ T1306] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.129434][ T1304] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.129685][ T1306] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.178: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.150032][ T1310] loop1: detected capacity change from 0 to 128 [ 102.169051][ T1306] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 102.187024][ T1304] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.177: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.197799][ T1246] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.225487][ T1246] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.239198][ T1246] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 102.261210][ T1301] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.268586][ T1301] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.271259][ T1304] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 102.277809][ T1246] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.298899][ T1310] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 102.299686][ T1301] device bridge_slave_0 entered promiscuous mode [ 102.318970][ T1301] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.327607][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop2 [ 102.330693][ T1301] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.345818][ T1301] device bridge_slave_1 entered promiscuous mode [ 102.351443][ T1241] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.369079][ T1246] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.374626][ T1310] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.383437][ T1246] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.396407][ T1241] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.411316][ T1246] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.440394][ T1310] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.181: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 102.442284][ T1241] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 102.470384][ T1310] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 102.482722][ T1246] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.497711][ T1241] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.507289][ T1246] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.536744][ T1241] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.539836][ T1246] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.554444][ T1264] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.572665][ T1246] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 102.579813][ T1241] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.597122][ T1246] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.610452][ T1264] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.623037][ T1246] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.636074][ T1264] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 102.669683][ T1246] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 102.674441][ T1241] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.682548][ T1264] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.697918][ T1241] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.709447][ T1246] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.729892][ T1241] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.740840][ T1264] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.757874][ T1241] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.771815][ T1264] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.787972][ T1241] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 102.803531][ T1246] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.824516][ T1241] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.835809][ T1264] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 102.848420][ T1241] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.877020][ T1264] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.877116][ T1241] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 102.894188][ T1246] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 102.907222][ T1241] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 102.932795][ T1264] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 102.935009][ T1246] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 102.965720][ T1241] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 102.976116][ T1264] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 102.983470][ T1241] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.014536][ T1264] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 103.024914][ T1241] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.030628][ T1264] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.058839][ T1264] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.077150][ T1264] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 103.103048][ T1264] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 103.140785][ T1264] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 103.164646][ T1264] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 103.180246][ T1264] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 103.220940][ T1319] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.228187][ T1319] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.237642][ T1319] device bridge_slave_0 entered promiscuous mode [ 103.246824][ T1319] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.254567][ T1319] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.263490][ T1319] device bridge_slave_1 entered promiscuous mode [ 103.313824][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.321640][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.344855][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.353638][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.362647][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.370285][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.387232][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.396245][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.405709][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.415139][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.422583][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.467067][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.480067][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.519682][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.530745][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.571206][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.580615][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.603235][ T1330] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.610526][ T1330] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.618109][ T1330] device bridge_slave_0 entered promiscuous mode [ 103.625797][ T1330] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.633040][ T1330] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.640879][ T1330] device bridge_slave_1 entered promiscuous mode [ 103.677523][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 103.686005][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.707161][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.715940][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.756850][ T1301] device veth0_vlan entered promiscuous mode [ 103.792353][ T1332] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.799659][ T1332] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.808340][ T1332] device bridge_slave_0 entered promiscuous mode [ 103.818918][ T1332] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.826216][ T1332] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.834044][ T1332] device bridge_slave_1 entered promiscuous mode [ 103.883291][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.891970][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.927918][ T1334] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.935529][ T1334] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.943526][ T1334] device bridge_slave_0 entered promiscuous mode [ 103.953269][ T1301] device veth1_macvtap entered promiscuous mode [ 103.967571][ T1334] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.975002][ T1334] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.982801][ T1334] device bridge_slave_1 entered promiscuous mode [ 104.014835][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.025235][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.034596][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.043717][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.051981][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.068124][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.076699][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.085679][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.093252][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.117352][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2025/11/15 00:30:58 executed programs: 181 [ 104.125633][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.135213][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.145027][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.154389][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.163836][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.171275][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.222778][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.242442][ T1363] loop9: detected capacity change from 0 to 128 [ 104.280585][ T1363] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 104.291933][ T1363] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.303912][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.312982][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.313493][ T1363] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.185: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 104.342059][ T1363] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 104.361621][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop9 [ 104.371946][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.379676][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.383643][ T1301] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.392921][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop9 [ 104.400084][ T1301] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.407192][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.428322][ T1301] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 104.430876][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.452201][ T1301] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.458103][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.469670][ T1301] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.476392][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.476856][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.508468][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.508454][ T1301] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.508725][ T1301] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 104.517763][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.535726][ T1301] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.550420][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.550975][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.557882][ T1301] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 104.574794][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.581974][ T1301] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 104.589658][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.607522][ T1301] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 104.615472][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.630727][ T1301] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.638907][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.653975][ T1301] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.661883][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.703631][ T1301] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 104.712659][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.716933][ T1301] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 104.725175][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.740989][ T1301] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 104.750664][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.769756][ T1301] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 104.778542][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.791981][ T1301] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 104.802852][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.824027][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.833432][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.841485][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.849226][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.858511][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.867360][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.874639][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.882941][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.892217][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.901111][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.908881][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.916839][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.926104][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.935287][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.942353][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.950834][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.011378][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.021031][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.029257][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.037501][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.047592][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.056581][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.064751][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.073620][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.087848][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.096005][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.104287][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.113783][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.122579][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.130663][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.140400][ T1332] device veth0_vlan entered promiscuous mode [ 105.154442][ T1319] device veth0_vlan entered promiscuous mode [ 105.161609][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.170347][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.178696][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.203253][ T1332] device veth1_macvtap entered promiscuous mode [ 105.213549][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.223238][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.231983][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.245755][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.255306][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.293241][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.301440][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.309633][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.318421][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.327130][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.335627][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.347120][ T1330] device veth0_vlan entered promiscuous mode [ 105.377147][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.386414][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.404734][ T1319] device veth1_macvtap entered promiscuous mode [ 105.415468][ T1334] device veth0_vlan entered promiscuous mode [ 105.441491][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.449875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.458378][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.466696][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.476003][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.485035][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.492876][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.533616][ T1374] loop4: detected capacity change from 0 to 128 [ 105.543328][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.552421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.573727][ T1330] device veth1_macvtap entered promiscuous mode [ 105.577774][ T1374] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 105.590791][ T1374] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.591597][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.609836][ T1374] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.194: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 105.614438][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.630088][ T1374] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 105.638320][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.656409][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop4 [ 105.659132][ T1332] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.663360][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.675737][ T1332] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.686064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.697427][ T1332] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 105.705664][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.728414][ T1332] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.735781][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.746834][ T1332] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.755174][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.769820][ T1332] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.777700][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.801895][ T1332] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 105.812309][ T1334] device veth1_macvtap entered promiscuous mode [ 105.830665][ T1332] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 105.847611][ T1332] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 105.865058][ T1332] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 105.883440][ T1332] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 105.900579][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.901785][ T1332] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 105.909582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.922036][ T1332] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 105.932164][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.943611][ T1332] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 105.952915][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.964751][ T1332] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 105.974466][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.991773][ T1332] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 106.001053][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.017508][ T1332] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.026334][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.048310][ T1332] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.089636][ T1379] loop5: detected capacity change from 0 to 128 [ 106.119871][ T1381] loop8: detected capacity change from 0 to 128 [ 106.147541][ T1379] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.160340][ T1379] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.169636][ T1384] loop3: detected capacity change from 0 to 128 [ 106.188542][ T1381] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.201546][ T1384] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.208395][ T1381] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.233556][ T1384] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.260008][ T1379] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.193: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 106.283697][ T1372] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.291609][ T1381] EXT4-fs error (device loop8): dx_make_map:1328: inode #2: block 20: comm syz.8.186: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 106.295658][ T1379] EXT4-fs error (device loop5) in do_split:2095: Corrupt filesystem [ 106.319418][ T1372] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.319964][ T1372] device bridge_slave_0 entered promiscuous mode [ 106.333369][ T1381] EXT4-fs error (device loop8) in do_split:2095: Corrupt filesystem [ 106.333943][ T1384] ================================================================== [ 106.350863][ T1384] BUG: KASAN: use-after-free in do_split+0x1a78/0x1f70 [ 106.355844][ T1319] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.358117][ T1384] Read of size 157024 at addr ffff888133940028 by task syz.3.196/1384 [ 106.370781][ T1372] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.379182][ T1384] [ 106.379209][ T1384] CPU: 1 PID: 1384 Comm: syz.3.196 Not tainted syzkaller #0 [ 106.387004][ T1319] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.389302][ T1384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 106.397285][ T1372] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.410307][ T1384] Call Trace: [ 106.410322][ T1384] [ 106.410330][ T1384] __dump_stack+0x21/0x30 [ 106.410359][ T1384] dump_stack_lvl+0xee/0x150 [ 106.410380][ T1384] ? show_regs_print_info+0x20/0x20 [ 106.410402][ T1384] ? load_image+0x3a0/0x3a0 [ 106.410421][ T1384] print_address_description+0x7f/0x2c0 [ 106.410444][ T1384] ? do_split+0x1a78/0x1f70 [ 106.423270][ T1319] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 106.429637][ T1384] kasan_report+0xf1/0x140 [ 106.435297][ T1319] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 106.436393][ T1384] ? do_split+0x1a78/0x1f70 [ 106.441279][ T1319] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 106.445604][ T1384] ? do_split+0x1a78/0x1f70 [ 106.445631][ T1384] kasan_check_range+0x280/0x290 [ 106.451780][ T1372] device bridge_slave_1 entered promiscuous mode [ 106.455334][ T1384] memmove+0x2d/0x70 [ 106.461804][ T1319] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 106.465782][ T1384] do_split+0x1a78/0x1f70 [ 106.563520][ T1384] ? __sync_dirty_buffer+0x2e7/0x330 [ 106.569630][ T1384] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 106.575752][ T1384] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 106.581752][ T1384] make_indexed_dir+0xe01/0x14a0 [ 106.586705][ T1384] ? add_dirent_to_buf+0x780/0x780 [ 106.591831][ T1384] ? add_dirent_to_buf+0x35e/0x780 [ 106.597085][ T1384] ext4_add_entry+0xc24/0xf40 [ 106.601962][ T1384] ? ext4_inc_count+0x1b0/0x1b0 [ 106.606826][ T1384] ? atime_needs_update+0x810/0x810 [ 106.612208][ T1384] ? __ext4_link+0x240/0x770 [ 106.616806][ T1384] __ext4_link+0x4d7/0x770 [ 106.621243][ T1384] ? ext4_update_dx_flag+0x200/0x200 [ 106.626696][ T1384] ? lookup_one_qstr_excl+0x122/0x250 [ 106.632208][ T1384] ? clear_nonspinnable+0x60/0x60 [ 106.637355][ T1384] ext4_link+0x1de/0x270 [ 106.641728][ T1384] vfs_link+0x636/0x7f0 [ 106.645929][ T1384] do_linkat+0x1e7/0x730 [ 106.650186][ T1384] __x64_sys_link+0x86/0x90 [ 106.654814][ T1384] x64_sys_call+0x34d/0x9a0 [ 106.659464][ T1384] do_syscall_64+0x4c/0xa0 [ 106.664037][ T1384] ? clear_bhb_loop+0x50/0xa0 [ 106.668827][ T1384] ? clear_bhb_loop+0x50/0xa0 [ 106.673619][ T1384] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.679714][ T1384] RIP: 0033:0x7f69981fd169 [ 106.684319][ T1384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 106.704381][ T1384] RSP: 002b:00007f6997c6f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 106.713437][ T1384] RAX: ffffffffffffffda RBX: 00007f6998415fa0 RCX: 00007f69981fd169 [ 106.721690][ T1384] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000200000001240 [ 106.729975][ T1384] RBP: 00007f699827e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 106.738306][ T1384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.746485][ T1384] R13: 0000000000000000 R14: 00007f6998415fa0 R15: 00007ffdb5f64c08 [ 106.754596][ T1384] [ 106.757641][ T1384] [ 106.760130][ T1384] The buggy address belongs to the page: [ 106.766807][ T1384] page:ffffea0004ce5000 refcount:3 mapcount:1 mapping:ffff8881092c9d18 index:0x1 pfn:0x133940 [ 106.778554][ T1384] memcg:ffff888100252280 [ 106.783244][ T1384] aops:def_blk_aops ino:700003 [ 106.788376][ T1384] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked|zone=1) [ 106.800352][ T1384] raw: 400000000032201e ffff88810025bbc0 ffffea0004bb9c08 ffff8881092c9d18 [ 106.809579][ T1384] raw: 0000000000000001 ffff888129926e70 0000000300000000 ffff888100252280 [ 106.818332][ T1384] page dumped because: kasan: bad access detected [ 106.824838][ T1384] page_owner tracks the page as allocated [ 106.830552][ T1384] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 414, ts 106195453964, free_ts 106169402535 [ 106.848729][ T1384] post_alloc_hook+0x192/0x1b0 [ 106.853620][ T1384] prep_new_page+0x1c/0x110 [ 106.858346][ T1384] get_page_from_freelist+0x2cc5/0x2d50 [ 106.864145][ T1384] __alloc_pages+0x18f/0x440 [ 106.868846][ T1384] page_cache_ra_unbounded+0x2b2/0x980 [ 106.875065][ T1384] force_page_cache_ra+0x3fd/0x460 [ 106.880369][ T1384] page_cache_sync_ra+0x2ae/0x420 [ 106.886451][ T1384] filemap_read+0x63a/0x1f70 [ 106.891642][ T1384] generic_file_read_iter+0xac/0x400 [ 106.897694][ T1384] blkdev_read_iter+0x12f/0x160 [ 106.903055][ T1384] vfs_read+0x68b/0xbe0 [ 106.907309][ T1384] ksys_read+0x140/0x240 [ 106.911650][ T1384] __x64_sys_read+0x7b/0x90 [ 106.916265][ T1384] x64_sys_call+0x96d/0x9a0 [ 106.921198][ T1384] do_syscall_64+0x4c/0xa0 [ 106.925841][ T1384] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.932066][ T1384] page last free stack trace: [ 106.937133][ T1384] free_unref_page_prepare+0x542/0x550 [ 106.942721][ T1384] free_unref_page_list+0x134/0x9d0 [ 106.948044][ T1384] release_pages+0xfda/0x1030 [ 106.952836][ T1384] free_pages_and_swap_cache+0x86/0xa0 [ 106.958671][ T1384] tlb_finish_mmu+0x175/0x300 [ 106.963839][ T1384] unmap_region+0x315/0x360 [ 106.968952][ T1384] __do_munmap+0xa0e/0xfe0 [ 106.974165][ T1384] __vm_munmap+0x15b/0x2a0 [ 106.979164][ T1384] __x64_sys_munmap+0x6b/0x80 [ 106.985472][ T1384] x64_sys_call+0xc9/0x9a0 [ 106.990977][ T1384] do_syscall_64+0x4c/0xa0 [ 106.996265][ T1384] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.003514][ T1384] [ 107.005939][ T1384] Memory state around the buggy address: [ 107.011938][ T1384] ffff88813394ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 107.020501][ T1384] ffff88813394ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 107.029928][ T1384] >ffff888133950000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 107.039362][ T1384] ^ [ 107.043734][ T1384] ffff888133950080: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 107.052758][ T1384] ffff888133950100: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 107.061162][ T1384] ================================================================== [ 107.069999][ T1384] Disabling lock debugging due to kernel taint [ 107.084298][ T30] audit: type=1400 audit(1763166661.158:120): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 107.098597][ T1330] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.115271][ T628] udevd[628]: incorrect ext4 checksum on /dev/loop8 [ 107.122172][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop3 [ 107.128412][ T1319] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 107.134559][ T1330] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.154040][ T30] audit: type=1400 audit(1763166661.158:121): avc: denied { search } for pid=83 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 [ 107.164815][ T1384] EXT4-fs error (device loop3): ext4_dx_csum_set:531: inode #2: comm syz.3.196: dir seems corrupt? Run e2fsck -D. [ 107.198969][ T30] audit: type=1400 audit(1763166661.158:122): avc: denied { write } for pid=83 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 [ 107.209972][ T1330] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 107.220940][ T1319] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.243384][ T1330] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.259225][ T30] audit: type=1400 audit(1763166661.158:123): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 107.271665][ T1330] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.292607][ T1319] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 107.308951][ T1334] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.323941][ T30] audit: type=1400 audit(1763166661.158:124): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 107.340099][ T1330] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.354247][ T30] audit: type=1400 audit(1763166661.158:125): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 107.371024][ T1334] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.394661][ T1319] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 107.409371][ T1330] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 107.427406][ T30] audit: type=1400 audit(1763166661.158:126): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 107.442301][ T1334] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 107.467167][ T1319] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 107.486658][ T1334] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.513647][ T1334] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.517298][ T1330] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.527607][ T1319] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.543285][ T1330] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 107.555427][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.570177][ T1319] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.585334][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 107.598035][ T1330] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 107.629555][ T1319] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 107.639316][ T1334] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.642560][ T1330] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 107.658540][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 107.673701][ T1319] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.690492][ T1330] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.705023][ T1319] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.718360][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 107.735775][ T1319] EXT4-fs warning (device loop5): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.750577][ T1330] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.775897][ T1319] EXT4-fs warning (device loop5): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.779765][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 107.793419][ T1330] EXT4-fs error (device loop8): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 107.823681][ T1330] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.828540][ T1334] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.855215][ T1334] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.880173][ T1334] EXT4-fs error (device loop3): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 107.881072][ T1330] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.905410][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 107.930083][ T1330] EXT4-fs warning (device loop8): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 107.932310][ T1334] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 107.959181][ T1330] EXT4-fs warning (device loop8): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 107.973827][ T1334] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 107.995250][ T1334] EXT4-fs warning (device loop3): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 108.013760][ T1334] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 108.194483][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.202196][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.210107][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.218631][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.227880][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.235061][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.242815][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.251929][ T1391] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.259073][ T1391] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.267331][ T1391] device bridge_slave_0 entered promiscuous mode [ 108.277076][ T1391] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.284449][ T1391] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.292104][ T1391] device bridge_slave_1 entered promiscuous mode [ 108.312348][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.320977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.329164][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.336317][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.390561][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 108.398929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 108.426602][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 108.435221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 108.450565][ T10] device bridge_slave_1 left promiscuous mode [ 108.456770][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.467461][ T10] device bridge_slave_0 left promiscuous mode [ 108.473950][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.482567][ T10] device bridge_slave_1 left promiscuous mode [ 108.489498][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.498034][ T10] device bridge_slave_0 left promiscuous mode [ 108.504400][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.512697][ T10] device bridge_slave_1 left promiscuous mode [ 108.519159][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.527198][ T10] device bridge_slave_0 left promiscuous mode [ 108.533781][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.541864][ T10] device bridge_slave_1 left promiscuous mode [ 108.547989][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.556121][ T10] device bridge_slave_0 left promiscuous mode [ 108.562694][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.570909][ T10] device bridge_slave_1 left promiscuous mode [ 108.577148][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.585251][ T10] device bridge_slave_0 left promiscuous mode [ 108.591830][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.599826][ T10] device bridge_slave_1 left promiscuous mode [ 108.606335][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.614046][ T10] device bridge_slave_0 left promiscuous mode [ 108.620527][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.628729][ T10] device bridge_slave_1 left promiscuous mode [ 108.635064][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.642862][ T10] device bridge_slave_0 left promiscuous mode [ 108.649116][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.657254][ T10] device bridge_slave_1 left promiscuous mode [ 108.663518][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.671592][ T10] device bridge_slave_0 left promiscuous mode [ 108.678018][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.686283][ T10] device bridge_slave_1 left promiscuous mode [ 108.692501][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.700484][ T10] device bridge_slave_0 left promiscuous mode [ 108.707052][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.715332][ T10] device bridge_slave_1 left promiscuous mode [ 108.721860][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.729923][ T10] device bridge_slave_0 left promiscuous mode [ 108.736649][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.745391][ T10] device bridge_slave_1 left promiscuous mode [ 108.753767][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.761640][ T10] device bridge_slave_0 left promiscuous mode [ 108.768035][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.779574][ T10] device veth1_macvtap left promiscuous mode [ 108.785913][ T10] device veth0_vlan left promiscuous mode [ 108.792981][ T10] device veth1_macvtap left promiscuous mode [ 108.799267][ T10] device veth0_vlan left promiscuous mode [ 108.805295][ T10] device veth1_macvtap left promiscuous mode [ 108.811746][ T10] device veth0_vlan left promiscuous mode [ 108.817788][ T10] device veth1_macvtap left promiscuous mode [ 108.824035][ T10] device veth0_vlan left promiscuous mode [ 108.829894][ T10] device veth1_macvtap left promiscuous mode [ 108.836227][ T10] device veth0_vlan left promiscuous mode [ 108.842386][ T10] device veth1_macvtap left promiscuous mode [ 108.848507][ T10] device veth0_vlan left promiscuous mode [ 108.854595][ T10] device veth1_macvtap left promiscuous mode [ 108.860769][ T10] device veth0_vlan left promiscuous mode [ 108.866732][ T10] device veth1_macvtap left promiscuous mode [ 108.873279][ T10] device veth0_vlan left promiscuous mode [ 108.879548][ T10] device veth1_macvtap left promiscuous mode [ 108.885905][ T10] device veth0_vlan left promiscuous mode [ 108.892127][ T10] device veth1_macvtap left promiscuous mode [ 108.898428][ T10] device veth0_vlan left promiscuous mode [ 108.904564][ T10] device veth1_macvtap left promiscuous mode [ 108.911181][ T10] device veth0_vlan left promiscuous mode [ 109.977839][ T1402] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.985502][ T1402] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.994165][ T1402] device bridge_slave_0 entered promiscuous mode [ 110.001967][ T1402] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.009458][ T1402] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.018141][ T1402] device bridge_slave_1 entered promiscuous mode [ 110.089460][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.098225][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.125127][ T1405] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.133586][ T1405] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.141574][ T1405] device bridge_slave_0 entered promiscuous mode [ 110.150542][ T1405] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.157961][ T1405] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.165494][ T1405] device bridge_slave_1 entered promiscuous mode [ 110.180402][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.188847][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.198039][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.206425][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.230030][ T1406] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.237449][ T1406] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.245535][ T1406] device bridge_slave_0 entered promiscuous mode [ 110.254267][ T1406] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.261804][ T1406] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.269672][ T1406] device bridge_slave_1 entered promiscuous mode [ 110.281494][ T1372] device veth0_vlan entered promiscuous mode [ 110.379818][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 110.389505][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.410537][ T1372] device veth1_macvtap entered promiscuous mode [ 110.428051][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 110.437046][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 110.445764][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.473057][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 110.482355][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.509516][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.535242][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.545951][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.553891][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.562356][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.570247][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2025/11/15 00:31:04 executed programs: 196 [ 110.578495][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.596834][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.608642][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.609268][ T1441] loop6: detected capacity change from 0 to 128 [ 110.616142][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.639578][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.648070][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.656629][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.663871][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.673025][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.681733][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.690025][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.697635][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.705362][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.706547][ T1441] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 110.714403][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.725911][ T1441] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.765145][ T1441] EXT4-fs error (device loop6): dx_make_map:1328: inode #2: block 20: comm syz.6.199: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 110.785590][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.790961][ T1441] EXT4-fs error (device loop6) in do_split:2095: Corrupt filesystem [ 110.794001][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.811746][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.819892][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.828260][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.834345][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop6 [ 110.837266][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.854528][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.859052][ T1372] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.865013][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop6 [ 110.875315][ T1372] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.882201][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.895899][ T1372] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 110.902707][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.904905][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.925570][ T1372] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 110.931567][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.939452][ T1372] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 110.951379][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.951836][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.959251][ T1372] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 110.973462][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.981511][ T1372] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 110.989707][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.006321][ T1372] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 111.013137][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.028406][ T1372] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 111.036015][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.052102][ T1372] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 111.059724][ T436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.075499][ T1372] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 111.125196][ T1372] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.137562][ T1372] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.139803][ T1391] device veth0_vlan entered promiscuous mode [ 111.159426][ T1372] EXT4-fs error (device loop6): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 111.172095][ T1372] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 111.180984][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.196557][ T1372] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 111.197199][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.213522][ T1372] EXT4-fs warning (device loop6): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.222470][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.232905][ T1372] EXT4-fs warning (device loop6): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.244109][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.262970][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.271673][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.280375][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.289703][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.298126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.306458][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.316042][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.339343][ T1405] device veth0_vlan entered promiscuous mode [ 111.356412][ T1402] device veth0_vlan entered promiscuous mode [ 111.363651][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.373507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.381360][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.389446][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.399322][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.407950][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.415975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.425065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.437964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.457519][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.466195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.474710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.485453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.496706][ T1406] device veth0_vlan entered promiscuous mode [ 111.506287][ T1405] device veth1_macvtap entered promiscuous mode [ 111.516602][ T1391] device veth1_macvtap entered promiscuous mode [ 111.528586][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.548927][ T1402] device veth1_macvtap entered promiscuous mode [ 111.562250][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.572329][ T1406] device veth1_macvtap entered promiscuous mode [ 111.596639][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.605179][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.620560][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.631319][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.639892][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.671862][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.680911][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.690278][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.714083][ T1445] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.721899][ T1445] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.731276][ T1445] device bridge_slave_0 entered promiscuous mode [ 111.739825][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.749974][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.775548][ T1450] loop2: detected capacity change from 0 to 128 [ 111.784122][ T1445] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.792417][ T1445] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.800627][ T1445] device bridge_slave_1 entered promiscuous mode [ 111.814943][ T1452] loop0: detected capacity change from 0 to 128 [ 111.822111][ T1450] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.833359][ T1450] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.863687][ T1450] EXT4-fs error (device loop2): dx_make_map:1328: inode #2: block 20: comm syz.2.202: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 111.884691][ T1456] loop7: detected capacity change from 0 to 128 [ 111.885771][ T1452] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.893567][ T1450] EXT4-fs error (device loop2) in do_split:2095: Corrupt filesystem [ 111.917257][ T1452] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.939267][ T1452] EXT4-fs error (device loop0): dx_make_map:1328: inode #2: block 20: comm syz.0.208: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 111.939485][ T1405] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 111.959456][ T1452] EXT4-fs error (device loop0) in do_split:2095: Corrupt filesystem [ 111.974676][ T1459] loop1: detected capacity change from 0 to 128 [ 111.993722][ T1405] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 111.998839][ T1456] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 112.007306][ T1405] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 112.025760][ T1456] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.056720][ T1391] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.063661][ T1456] EXT4-fs error (device loop7): dx_make_map:1328: inode #2: block 20: comm syz.7.209: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 112.069173][ T1391] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.092086][ T1405] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.103638][ T1391] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 112.116855][ T1456] EXT4-fs error (device loop7) in do_split:2095: Corrupt filesystem [ 112.140152][ T1405] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.160490][ T1391] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.163463][ T1405] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 112.194664][ T1391] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.211365][ T1405] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 112.227784][ T1459] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 112.230946][ T1391] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 112.241686][ T1405] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 112.264178][ T1459] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.280914][ T1391] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 112.286332][ T1405] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 112.323439][ T1402] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.326387][ T1391] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 112.336481][ T1402] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.358827][ T1459] EXT4-fs error (device loop1): dx_make_map:1328: inode #2: block 20: comm syz.1.210: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 112.377423][ T1391] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 112.392175][ T1459] EXT4-fs error (device loop1) in do_split:2095: Corrupt filesystem [ 112.409038][ T1405] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 112.420713][ T1402] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 112.434560][ T1391] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 112.469818][ T1402] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.481477][ T1406] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.482384][ T1402] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.496745][ T1406] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.509301][ T1402] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 112.523364][ T1391] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 112.538908][ T1405] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 112.555458][ T1406] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 112.569835][ T1402] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 112.589685][ T1405] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.605177][ T1391] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.620405][ T1405] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.629288][ T1391] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.643339][ T1406] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.655914][ T1391] EXT4-fs error (device loop0): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 112.680828][ T1402] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 112.686613][ T1405] EXT4-fs error (device loop2): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 112.702007][ T1402] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 112.710158][ T1406] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.740776][ T1391] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 112.740858][ T1406] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 112.756564][ T1405] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 112.788670][ T1402] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 112.804715][ T1402] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 112.804852][ T1405] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 112.820424][ T1391] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 112.837101][ T1406] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 112.853750][ T1402] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.872200][ T1391] EXT4-fs warning (device loop0): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.881403][ T1406] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 112.892750][ T1402] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.909467][ T1406] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 112.931109][ T1405] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 112.939104][ T1391] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.964976][ T1406] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 112.976538][ T1405] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 112.980451][ T1402] EXT4-fs error (device loop7): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 113.006154][ T1406] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 113.025498][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.034281][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.042752][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.052762][ T1406] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.060023][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.065748][ T1406] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.087074][ T1402] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 113.087352][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.108873][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.116726][ T1406] EXT4-fs error (device loop1): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 113.121684][ T1402] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 113.145844][ T1402] EXT4-fs warning (device loop7): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.158555][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.159041][ T1406] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 113.167877][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.193197][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.200614][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.224737][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.233469][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.239643][ T1402] EXT4-fs warning (device loop7): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.242680][ T1406] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 113.256801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.280499][ T1406] EXT4-fs warning (device loop1): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.292612][ T1406] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.306476][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.334839][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.344868][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.354886][ T1445] device veth0_vlan entered promiscuous mode [ 113.362864][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.372033][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.386436][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.395320][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.411409][ T1445] device veth1_macvtap entered promiscuous mode [ 113.424309][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.433074][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.459815][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.484369][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.495971][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.558820][ T1476] loop9: detected capacity change from 0 to 128 [ 113.600868][ T1476] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 113.612430][ T1476] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.628616][ T1476] EXT4-fs error (device loop9): dx_make_map:1328: inode #2: block 20: comm syz.9.206: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 113.653261][ T1476] EXT4-fs error (device loop9) in do_split:2095: Corrupt filesystem [ 113.672928][ T1445] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.674252][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop9 [ 113.687445][ T1445] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.708371][ T1445] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 113.731234][ T1445] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.744720][ T1445] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.760997][ T1445] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 113.778340][ T1445] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 113.803441][ T1445] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 113.805523][ T1473] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.827416][ T1445] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 113.828511][ T1473] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.844790][ T1445] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 113.850812][ T1473] device bridge_slave_0 entered promiscuous mode [ 113.866415][ T1445] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 113.884573][ T1474] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.888584][ T1445] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 113.895492][ T1474] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.907855][ T1445] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 113.917106][ T1474] device bridge_slave_0 entered promiscuous mode [ 113.937276][ T1445] EXT4-fs error (device loop9): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 113.937838][ T1473] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.951942][ T1445] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 113.960190][ T1473] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.976814][ T1445] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 113.984908][ T1473] device bridge_slave_1 entered promiscuous mode [ 114.003380][ T1445] EXT4-fs warning (device loop9): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 114.022973][ T1445] EXT4-fs warning (device loop9): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 114.050905][ T1474] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.058654][ T1474] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.067558][ T1474] device bridge_slave_1 entered promiscuous mode [ 114.143318][ T1479] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.151110][ T1479] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.158840][ T1479] device bridge_slave_0 entered promiscuous mode [ 114.174479][ T1479] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.182236][ T1479] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.190946][ T1479] device bridge_slave_1 entered promiscuous mode [ 114.226166][ T1487] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.233589][ T1487] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.241298][ T1487] device bridge_slave_0 entered promiscuous mode [ 114.264911][ T1487] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.274300][ T1487] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.283542][ T1487] device bridge_slave_1 entered promiscuous mode [ 114.528730][ T1495] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.536716][ T1495] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.545014][ T1495] device bridge_slave_0 entered promiscuous mode [ 114.559134][ T1495] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.566745][ T1495] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.574660][ T1495] device bridge_slave_1 entered promiscuous mode [ 114.583160][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.591145][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.599334][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.607112][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.616352][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.625056][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.633612][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.640676][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.671324][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.679431][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.688093][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.696531][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.703754][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.711947][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.720964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.729486][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.736819][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.744543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.754029][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.763321][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.801117][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.809022][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.817657][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.827091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.835971][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.852036][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.859849][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.868226][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.877363][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.886059][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.894699][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.902068][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.910750][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.919558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.928097][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.935337][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.943547][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.978719][ T1473] device veth0_vlan entered promiscuous mode [ 114.986588][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.995467][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.004300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.013553][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.022222][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.031094][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.040701][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.048988][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.057625][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.066745][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.075404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.084041][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.092870][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.100645][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.124101][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.147490][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.156651][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.164869][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.174190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.182888][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.190641][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.198459][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.219983][ T1474] device veth0_vlan entered promiscuous mode [ 115.231224][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.240890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.248931][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.257582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.266573][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.275729][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.285822][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.293481][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.307430][ T1479] device veth0_vlan entered promiscuous mode [ 115.319577][ T1473] device veth1_macvtap entered promiscuous mode [ 115.329202][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.337665][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.346812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.356723][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.365074][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.392319][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.401833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.411312][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.420380][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.428878][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.437594][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.447221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.456547][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.485318][ T1474] device veth1_macvtap entered promiscuous mode [ 115.497879][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.507654][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.516436][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.529046][ T1479] device veth1_macvtap entered promiscuous mode [ 115.546298][ T1487] device veth0_vlan entered promiscuous mode [ 115.566877][ T1530] loop4: detected capacity change from 0 to 128 [ 115.574096][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.582683][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.591577][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.600107][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.600295][ T1530] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 115.619780][ T1530] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.624305][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.640793][ T1530] EXT4-fs error (device loop4): dx_make_map:1328: inode #2: block 20: comm syz.4.216: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 115.645461][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.663019][ T1530] EXT4-fs error (device loop4) in do_split:2095: Corrupt filesystem [ 115.671897][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.688741][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.697198][ T1473] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.698965][ T630] udevd[630]: incorrect ext4 checksum on /dev/loop4 [ 115.710980][ T1473] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended 2025/11/15 00:31:09 executed programs: 215 [ 115.733757][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.733749][ T1473] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 115.746411][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.765951][ T1473] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.787268][ T1473] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.787895][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.801383][ T1473] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 115.810004][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.825204][ T1473] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 115.835338][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.850514][ T1473] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 115.859252][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.882685][ T1473] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 115.898777][ T1473] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 115.899034][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.914611][ T1473] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 115.939109][ T1473] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 115.952572][ T1473] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 115.967720][ T1473] EXT4-fs error (device loop4): ext4_empty_dir:3139: inode #11: comm syz-executor: Directory block failed checksum [ 115.982464][ T1473] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 115.995652][ T1487] device veth1_macvtap entered promiscuous mode [ 116.008436][ T1473] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 116.032760][ T1473] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 116.047256][ T1473] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 116.048432][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.081936][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.090756][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.099274][ T1534] loop3: detected capacity change from 0 to 128 [ 116.132969][ T1536] loop5: detected capacity change from 0 to 128 [ 116.140811][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 116.150044][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 116.164130][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 116.179685][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 116.188408][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.196264][ T1536] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 116.197061][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.215642][ T1534] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 116.221898][ T1536] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.227027][ T1534] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.250979][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.261041][ T436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.274055][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.281649][ T436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.289657][ T1534] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.218: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 116.300961][ T1536] EXT4-fs error (device loop5): dx_make_map:1328: inode #2: block 20: comm syz.5.223: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0