Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. 2025/11/18 06:08:21 parsed 1 programs [ 44.992890][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 44.992901][ T24] audit: type=1400 audit(1763446102.100:104): avc: denied { unlink } for pid=404 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 45.034002][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.438638][ T24] audit: type=1401 audit(1763446102.540:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.523128][ T24] audit: type=1400 audit(1763446102.630:106): avc: denied { create } for pid=422 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.623664][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.652147][ T415] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.659814][ T415] device bridge_slave_0 entered promiscuous mode [ 45.700771][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.712001][ T415] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.727597][ T415] device bridge_slave_1 entered promiscuous mode [ 45.897071][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.904722][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.912220][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.919449][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.958780][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.967378][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.974992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.982514][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.998944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.007561][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.015614][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.023994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.032362][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.039569][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.056804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.065195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.082371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.095504][ T415] device veth0_vlan entered promiscuous mode [ 46.104314][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.128760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.138129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.147458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.157478][ T415] device veth1_macvtap entered promiscuous mode [ 46.172012][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.183515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/18 06:08:23 executed programs: 0 [ 46.216485][ T24] audit: type=1400 audit(1763446103.320:107): avc: denied { write } for pid=396 comm="syz-execprog" path="pipe:[15101]" dev="pipefs" ino=15101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 46.288784][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.296322][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.304399][ T466] device bridge_slave_0 entered promiscuous mode [ 46.311695][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.318982][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.326728][ T466] device bridge_slave_1 entered promiscuous mode [ 46.399714][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.406822][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.414432][ T474] device bridge_slave_0 entered promiscuous mode [ 46.428875][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.436224][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.443641][ T474] device bridge_slave_1 entered promiscuous mode [ 46.470988][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.478141][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.485659][ T471] device bridge_slave_0 entered promiscuous mode [ 46.492721][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.499745][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.507240][ T471] device bridge_slave_1 entered promiscuous mode [ 46.549324][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.556936][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.564822][ T469] device bridge_slave_0 entered promiscuous mode [ 46.579824][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.587223][ T475] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.594640][ T475] device bridge_slave_0 entered promiscuous mode [ 46.603641][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.610665][ T475] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.618372][ T475] device bridge_slave_1 entered promiscuous mode [ 46.625022][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.632372][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.639610][ T469] device bridge_slave_1 entered promiscuous mode [ 46.783407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.790943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.815111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.823751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.833488][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.841435][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.850004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.859472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.867865][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.874993][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.883026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.891255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.899518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.909187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.918175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.938044][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.945890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.957103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.966343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.989723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.997736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.006629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.017097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.025820][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.033141][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.040647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.049284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.057738][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.065061][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.072744][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.086859][ T466] device veth0_vlan entered promiscuous mode [ 47.094542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.103302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.112604][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.120237][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.127971][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.137183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.145993][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.153840][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.161282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.169451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.177432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.185231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.192779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.220817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.229155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.249796][ T466] device veth1_macvtap entered promiscuous mode [ 47.257179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.265730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.274112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.282630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.290716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.298197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.328615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.337996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.346440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.354637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.362901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.371180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.378988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.386638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.395085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.403557][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.411036][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.418839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.427710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.436190][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.443680][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.451170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.459550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.470506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.478408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.486728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.496073][ T474] device veth0_vlan entered promiscuous mode [ 47.506993][ T469] device veth0_vlan entered promiscuous mode [ 47.518684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.528143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.536544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.544654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.553268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.563134][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.570421][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.578193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.587932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.597617][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.606714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.615133][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.622254][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.629958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.650672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.671230][ T469] device veth1_macvtap entered promiscuous mode [ 47.680458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.698660][ T471] device veth0_vlan entered promiscuous mode [ 47.706395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.715147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.723710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.732694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.740761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.749357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.758235][ T490] EXT4-fs (loop5): Quota format mount options ignored when QUOTA feature is enabled [ 47.765221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.773576][ T490] EXT4-fs (loop5): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 47.776386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.793842][ T490] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.801145][ T24] audit: type=1400 audit(1763446104.910:108): avc: denied { mount } for pid=489 comm="syz.5.16" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.841680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.850215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.859225][ T24] audit: type=1400 audit(1763446104.920:109): avc: denied { write } for pid=489 comm="syz.5.16" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.870268][ T474] device veth1_macvtap entered promiscuous mode [ 47.906184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.914130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.922374][ T24] audit: type=1400 audit(1763446104.920:110): avc: denied { add_name } for pid=489 comm="syz.5.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.922501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.953564][ T24] audit: type=1400 audit(1763446104.920:111): avc: denied { create } for pid=489 comm="syz.5.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.969192][ T475] device veth0_vlan entered promiscuous mode [ 47.980448][ T24] audit: type=1400 audit(1763446104.990:112): avc: denied { mounton } for pid=489 comm="syz.5.16" path="/0/file0/bus" dev="loop5" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.016902][ T471] device veth1_macvtap entered promiscuous mode [ 48.032491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.044891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.055857][ T24] audit: type=1400 audit(1763446105.000:113): avc: denied { append open } for pid=489 comm="syz.5.16" path="/0/file0/memory.events" dev="loop5" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.081271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.090052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.098147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.106763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.115769][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.124664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.134582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.143350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.150894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.186008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.195417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.204079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.213586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.228500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.238487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.241219][ T466] EXT4-fs error (device loop5): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: -267099105448864553 [ 48.247562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.260883][ T466] EXT4-fs error (device loop5): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: -267099105448864553 [ 48.269395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.290473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.298817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.325465][ T475] device veth1_macvtap entered promiscuous mode [ 48.336396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.345231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.357934][ T497] EXT4-fs (loop6): Quota format mount options ignored when QUOTA feature is enabled [ 48.363069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.377638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.386095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.393068][ T497] EXT4-fs (loop6): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 48.405169][ T501] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 48.416710][ T497] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.433453][ T501] EXT4-fs (loop1): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 48.433511][ T501] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.468825][ T503] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 48.504439][ T503] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 48.522605][ T503] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.566871][ T514] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 48.666362][ T519] EXT4-fs error (device loop6): ext4_map_blocks:740: inode #17: block 2623175544: comm syz.6.18: lblock 179 mapped to illegal pblock 2623175544 (length 1) [ 48.692385][ T514] EXT4-fs (loop4): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 48.716601][ T522] EXT4-fs error (device loop3): ext4_ext_split:1144: inode #17: comm syz.3.19: eh_entries 33249 != eh_max 15245! [ 48.736642][ T514] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.757625][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 223895392966113, count = 17317 [ 48.806949][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.818068][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 235968392802863, count = 16909 [ 48.833204][ T516] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.833256][ T519] EXT4-fs error (device loop6): ext4_ext_remove_space:2971: inode #17: comm syz.6.18: pblk 255 bad header/extent: invalid magic - magic 3c40, entries 18791, max 59974(0), depth 45611(0) [ 48.840934][ T516] device bridge_slave_0 entered promiscuous mode [ 48.877552][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 136501259313083, count = 32157 [ 48.882148][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.900327][ T516] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.908564][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 278462946575785, count = 15900 [ 48.908569][ T516] device bridge_slave_1 entered promiscuous mode [ 48.942001][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 20677640745211, count = 18140 [ 48.968537][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 16326564111617, count = 22716 [ 48.982615][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.990778][ T516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.998266][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.002139][ T517] ================================================================== [ 49.005482][ T516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.013881][ T517] BUG: KASAN: use-after-free in ext4_ext_remove_space+0x2bfd/0x4920 [ 49.013895][ T517] Write of size 4 at addr ffff888130c30334 by task syz.1.17/517 [ 49.037185][ T517] [ 49.039520][ T517] CPU: 1 PID: 517 Comm: syz.1.17 Not tainted syzkaller #0 [ 49.046708][ T517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.053280][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 196075315408803, count = 14946 [ 49.057549][ T517] Call Trace: [ 49.057566][ T517] __dump_stack+0x21/0x24 [ 49.057575][ T517] dump_stack_lvl+0x169/0x1d8 [ 49.057591][ T517] ? show_regs_print_info+0x18/0x18 [ 49.090475][ T517] ? thaw_kernel_threads+0x220/0x220 [ 49.095769][ T517] ? mark_buffer_dirty_inode+0xfe/0x310 [ 49.101516][ T517] ? errseq_check+0x41/0x80 [ 49.104439][ T469] EXT4-fs error (device loop6): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 7878834747453688146 [ 49.106027][ T517] print_address_description+0x7f/0x2c0 [ 49.106045][ T517] ? ext4_ext_remove_space+0x2bfd/0x4920 [ 49.130035][ T517] kasan_report+0xe2/0x130 [ 49.134455][ T517] ? ext4_ext_remove_space+0x2bfd/0x4920 [ 49.140386][ T517] __asan_report_store4_noabort+0x17/0x20 [ 49.146295][ T517] ext4_ext_remove_space+0x2bfd/0x4920 [ 49.148421][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 126748969269602, count = 14782 [ 49.152377][ T517] ? __kasan_slab_free+0x11/0x20 [ 49.152386][ T517] ? slab_free_freelist_hook+0xc5/0x190 [ 49.152401][ T517] ? ext4_da_release_space+0x19f/0x410 [ 49.152410][ T517] ? ext4_ext_index_trans_blocks+0x100/0x100 [ 49.152419][ T517] ext4_ext_truncate+0x169/0x1f0 [ 49.152427][ T517] ext4_truncate+0xaea/0x1290 [ 49.152446][ T517] ? __ext4_mark_inode_dirty+0x610/0x610 [ 49.169523][ T469] EXT4-fs error (device loop6): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 7878834747453688146 [ 49.173768][ T517] ? __kasan_check_read+0x11/0x20 [ 49.173778][ T517] ext4_write_begin+0xd78/0x15a0 [ 49.173788][ T517] ? ext4_readahead+0x110/0x110 [ 49.173799][ T517] ? ext4_get_group_desc+0x25f/0x2b0 [ 49.173809][ T517] ? __ext4_get_inode_loc+0x544/0xc20 [ 49.173827][ T517] ? __kasan_check_read+0x11/0x20 [ 49.225762][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 219551311300086, count = 452 [ 49.230083][ T517] ? mark_buffer_dirty+0x1cc/0x330 [ 49.245119][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 61581109584483, count = 24994 [ 49.246027][ T517] ? __ext4_handle_dirty_metadata+0x2eb/0x7f0 [ 49.246044][ T517] ? __kasan_check_write+0x14/0x20 [ 49.258860][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 44421762309562, count = 8755 [ 49.265860][ T517] ? ext4_mark_iloc_dirty+0x2b9a/0x3e40 [ 49.265869][ T517] ? __ext4_journal_ensure_credits+0x430/0x430 [ 49.265878][ T517] ext4_da_write_begin+0x455/0xe80 [ 49.265888][ T517] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 49.265896][ T517] ? __ext4_journal_stop+0x36/0x1a0 [ 49.265911][ T517] ? ext4_write_end+0x9fc/0xf60 [ 49.271063][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 251690932536608, count = 26124 [ 49.285757][ T517] ? iov_iter_advance+0x1f7/0x750 [ 49.285770][ T517] generic_perform_write+0x2be/0x510 [ 49.285781][ T517] ? grab_cache_page_write_begin+0xb0/0xb0 [ 49.285789][ T517] ? down_write+0xac/0x110 [ 49.285802][ T517] ? down_read_killable+0xe0/0xe0 [ 49.285812][ T517] ? generic_write_checks+0x3d4/0x480 [ 49.285822][ T517] ext4_buffered_write_iter+0x4b8/0x640 [ 49.285831][ T517] ext4_file_write_iter+0x536/0x1980 [ 49.285840][ T517] ? futex_wake+0x4b4/0x550 [ 49.285849][ T517] ? avc_policy_seqno+0x1b/0x70 [ 49.285858][ T517] ? selinux_file_permission+0x2a5/0x510 [ 49.285865][ T517] ? ext4_file_read_iter+0x530/0x530 [ 49.285876][ T517] ? security_file_permission+0x83/0xa0 [ 49.285885][ T517] ? iov_iter_init+0x3f/0x120 [ 49.285893][ T517] vfs_write+0x725/0xd60 [ 49.285902][ T517] ? __kasan_slab_free+0x11/0x20 [ 49.285911][ T517] ? kernel_write+0x3c0/0x3c0 [ 49.285920][ T517] ? mutex_trylock+0xa0/0xa0 [ 49.285929][ T517] ? __fget_files+0x2c4/0x320 [ 49.285937][ T517] ? __fdget_pos+0x2d2/0x380 [ 49.285944][ T517] ? ksys_write+0x71/0x240 [ 49.285953][ T517] ksys_write+0x140/0x240 [ 49.285962][ T517] ? __ia32_sys_read+0x90/0x90 [ 49.285972][ T517] ? __kasan_check_read+0x11/0x20 [ 49.285980][ T517] __x64_sys_write+0x7b/0x90 [ 49.285991][ T517] do_syscall_64+0x31/0x40 [ 49.286001][ T517] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.286021][ T517] RIP: 0033:0x7fa9211f5169 [ 49.286032][ T517] 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 [ 49.286038][ T517] RSP: 002b:00007fa920c46038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.286050][ T517] RAX: ffffffffffffffda RBX: 00007fa92140e080 RCX: 00007fa9211f5169 [ 49.286057][ T517] RDX: 0000000000040010 RSI: 0000400000000180 RDI: 0000000000000006 [ 49.286062][ T517] RBP: 00007fa9212762a0 R08: 0000000000000000 R09: 0000000000000000 [ 49.286068][ T517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.286074][ T517] R13: 0000000000000000 R14: 00007fa92140e080 R15: 00007ffce6be4bb8 [ 49.286079][ T517] [ 49.286082][ T517] The buggy address belongs to the page: [ 49.286098][ T517] page:ffffea0004c30c00 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x130c30 [ 49.286105][ T517] flags: 0x4000000000000000() [ 49.286120][ T517] raw: 4000000000000000 dead000000000100 dead000000000122 0000000000000000 [ 49.286129][ T517] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 49.286133][ T517] page dumped because: kasan: bad access detected [ 49.286137][ T517] page_owner tracks the page as freed [ 49.286152][ T517] page last allocated via order 0, migratetype Movable, gfp_mask 0x8100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|0x8000000), pid 497, ts 48581652009, free_ts 48978748746 [ 49.286162][ T517] prep_new_page+0x179/0x180 [ 49.286171][ T517] get_page_from_freelist+0x2235/0x23d0 [ 49.286177][ T517] __alloc_pages_nodemask+0x268/0x5f0 [ 49.286187][ T517] handle_pte_fault+0x1719/0x3750 [ 49.286194][ T517] handle_mm_fault+0xf3f/0x16a0 [ 49.286202][ T517] do_user_addr_fault+0x5a2/0xc80 [ 49.286210][ T517] exc_page_fault+0x5a/0xc0 [ 49.286218][ T517] asm_exc_page_fault+0x1e/0x30 [ 49.286220][ T517] page last free stack trace: [ 49.286230][ T517] free_unref_page_prepare+0x2b7/0x2d0 [ 49.286239][ T517] free_unref_page_list+0x12e/0x9b0 [ 49.286248][ T517] release_pages+0xe38/0xe80 [ 49.286255][ T517] free_pages_and_swap_cache+0x86/0xa0 [ 49.286262][ T517] tlb_finish_mmu+0x175/0x300 [ 49.286268][ T517] exit_mmap+0x2fc/0x540 [ 49.286274][ T517] __mmput+0x93/0x2f0 [ 49.286280][ T517] mmput+0x4e/0x150 [ 49.286295][ T517] do_exit+0x9ae/0x2480 [ 49.295068][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 208660525498336, count = 26072 [ 49.297562][ T517] do_group_exit+0x141/0x310 [ 49.297579][ T517] get_signal+0xf7d/0x12e0 [ 49.315287][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 163034808456329, count = 22103 [ 49.317304][ T517] arch_do_signal_or_restart+0xbf/0x10f0 [ 49.346273][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 13917257747687, count = 29710 [ 49.359121][ T517] exit_to_user_mode_loop+0xa2/0xe0 [ 49.359129][ T517] exit_to_user_mode_prepare+0x76/0xa0 [ 49.359138][ T517] syscall_exit_to_user_mode+0x1d/0x40 [ 49.359143][ T517] do_syscall_64+0x3d/0x40 [ 49.359147][ T517] [ 49.359150][ T517] Memory state around the buggy address: [ 49.359158][ T517] ffff888130c30200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 49.359165][ T517] ffff888130c30280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 49.359171][ T517] >ffff888130c30300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 49.359175][ T517] ^ [ 49.359180][ T517] ffff888130c30380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 49.359186][ T517] ffff888130c30400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 49.359189][ T517] ================================================================== [ 49.359193][ T517] Disabling lock debugging due to kernel taint [ 49.365991][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 97444489654927, count = 27005 [ 49.382465][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 180238394740047, count = 22166 [ 49.386415][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 202019259674223, count = 654 [ 49.397468][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 255526875295329, count = 3438 [ 49.403283][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 20787667246173, count = 795 [ 49.412558][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 23471643119835, count = 8145 [ 49.418457][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 202536252531719, count = 16847 [ 49.449290][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 74785388022884, count = 25105 [ 49.453837][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 6442551407713, count = 6538 [ 49.502477][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 125843633212597, count = 26993 [ 49.523029][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 129297409250047, count = 14142 [ 49.540148][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 166920888162230, count = 18309 [ 49.549804][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 73775531390923, count = 22713 [ 49.563065][ T529] EXT4-fs error (device loop4): ext4_free_blocks:5685: comm syz.4.20: Freeing blocks not in datazone - block = 194949436233630, count = 11990 [ 50.133129][ T457] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.142776][ T457] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.207314][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.221235][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.248932][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.258751][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.268034][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.275301][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.283622][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.292651][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.301233][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.308492][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.348227][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.357849][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.369281][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.379062][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.453357][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.462956][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.499889][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.511597][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.520044][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.527562][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.537056][ T516] device veth0_vlan entered promiscuous mode [ 50.548936][ T532] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.556658][ T532] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.564713][ T532] device bridge_slave_0 entered promiscuous mode [ 50.577190][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.586286][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.596640][ T516] device veth1_macvtap entered promiscuous mode [ 50.604144][ T532] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.611554][ T532] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.620015][ T532] device bridge_slave_1 entered promiscuous mode [ 50.630409][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.641543][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.652100][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.709003][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.718628][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.755361][ T49] device bridge_slave_1 left promiscuous mode [ 50.772808][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.781321][ T49] device bridge_slave_0 left promiscuous mode [ 50.789399][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.799115][ T49] device veth1_macvtap left promiscuous mode [ 50.805691][ T49] device veth0_vlan left promiscuous mode [ 51.096448][ T532] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.103820][ T532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.111547][ T532] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.119177][ T532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.143017][ T457] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.150949][ T457] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.262740][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.270597][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.388918][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.416890][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.430753][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.437834][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.446040][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.454592][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.463244][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.470368][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.478434][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.487016][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.508659][ T537] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.517346][ T537] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.525937][ T537] device bridge_slave_0 entered promiscuous mode [ 51.534048][ T537] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.541085][ T537] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.548954][ T537] device bridge_slave_1 entered promiscuous mode [ 51.561879][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.569967][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.578628][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.587676][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.597047][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.605444][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.615719][ T532] device veth0_vlan entered promiscuous mode [ 51.636426][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.645930][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.671376][ T532] device veth1_macvtap entered promiscuous mode [ 51.679204][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.689671][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.698930][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.762738][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.771988][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.783743][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.792848][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/18 06:08:28 executed programs: 21 [ 51.922666][ T549] EXT4-fs (loop8): Quota format mount options ignored when QUOTA feature is enabled [ 52.003853][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.027340][ T549] EXT4-fs (loop8): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 52.078954][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.100159][ T547] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.107255][ T547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.140058][ T549] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.175688][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.213406][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.231184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.255376][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.262631][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.295962][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.313120][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.324808][ T553] EXT4-fs error (device loop8): ext4_ext_split:1144: inode #17: comm syz.8.25: eh_entries 51742 != eh_max 28993! [ 52.365770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.378993][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.420700][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.433249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.456212][ T537] device veth0_vlan entered promiscuous mode [ 52.474257][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.484594][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.495694][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.504918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.528141][ T537] device veth1_macvtap entered promiscuous mode [ 52.552629][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.562966][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.574157][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.620840][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.632722][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.642298][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.652013][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.715138][ T556] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.722705][ T556] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.730332][ T556] device bridge_slave_0 entered promiscuous mode [ 52.745770][ T532] EXT4-fs error (device loop8): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: -1079247933083080530 [ 52.763564][ T532] EXT4-fs error (device loop8): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: -1079247933083080530 [ 52.777894][ T556] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.792302][ T556] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.800063][ T556] device bridge_slave_1 entered promiscuous mode [ 52.812342][ T49] device bridge_slave_1 left promiscuous mode [ 52.818778][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.832038][ T49] device bridge_slave_0 left promiscuous mode [ 52.838835][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.848808][ T49] device bridge_slave_1 left promiscuous mode [ 52.855561][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.864394][ T49] device bridge_slave_0 left promiscuous mode [ 52.870682][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.879680][ T49] device bridge_slave_1 left promiscuous mode [ 52.885947][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.893760][ T49] device bridge_slave_0 left promiscuous mode [ 52.900252][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.909912][ T49] device veth1_macvtap left promiscuous mode [ 52.916406][ T49] device veth0_vlan left promiscuous mode [ 52.924485][ T49] device veth1_macvtap left promiscuous mode [ 52.930639][ T49] device veth0_vlan left promiscuous mode [ 52.937343][ T49] device veth1_macvtap left promiscuous mode [ 52.943470][ T49] device veth0_vlan left promiscuous mode [ 53.478211][ T561] EXT4-fs (loop7): Quota format mount options ignored when QUOTA feature is enabled [ 53.493694][ T561] EXT4-fs (loop7): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 53.513241][ T561] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.552378][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.560296][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.593575][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.616673][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.661732][ T547] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.668999][ T547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.702814][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.721871][ T522] EXT4-fs error: 20843 callbacks suppressed [ 53.721886][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 219173977190760, count = 27832 [ 53.761878][ T517] EXT4-fs error: 26146 callbacks suppressed [ 53.761892][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 2701391394126, count = 21805 [ 53.785349][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.795720][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 159800536689241, count = 368 [ 53.810415][ T547] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.817720][ T547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.825682][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 232191050941570, count = 21038 [ 53.841102][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 129391458237245, count = 30736 [ 53.858489][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 276188630179510, count = 24558 [ 53.858607][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.881424][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 51283949141873, count = 26559 [ 53.881811][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 44558461463727, count = 6934 [ 53.911034][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 265788420103489, count = 15100 [ 53.912988][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 106391352084237, count = 25463 [ 53.926165][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 193319143342689, count = 21356 [ 53.940782][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 236705313666853, count = 9560 [ 53.955121][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 63574559123869, count = 19875 [ 53.992351][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 197829358618936, count = 21597 [ 54.008365][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 183132150879836, count = 5757 [ 54.008523][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.023480][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 260868146919153, count = 29144 [ 54.031580][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 210748744465649, count = 20334 [ 54.046833][ T517] EXT4-fs error (device loop1): ext4_free_blocks:5685: comm syz.1.17: Freeing blocks not in datazone - block = 178403367529929, count = 16894 [ 54.091392][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.101491][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 76650915160382, count = 16679 [ 54.116524][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.123005][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 104886374629583, count = 25038 [ 54.141613][ T556] device veth0_vlan entered promiscuous mode [ 54.141840][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 96837836599156, count = 27725 [ 54.154763][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.163218][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 51791206269500, count = 28798 [ 54.172422][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 100901472461951, count = 14108 [ 54.185545][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 262185165043552, count = 26610 [ 54.185635][ T522] EXT4-fs error (device loop3): ext4_free_blocks:5685: comm syz.3.19: Freeing blocks not in datazone - block = 33418418426801, count = 22074 [ 54.194175][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.230457][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 262012261478677, count = 7314 [ 54.237227][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.259489][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 40233861212863, count = 7616 [ 54.281828][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 101469751541233, count = 11467 [ 54.304644][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.312902][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 152906673273604, count = 23927 [ 54.318080][ T556] device veth1_macvtap entered promiscuous mode [ 54.332345][ T567] EXT4-fs error (device loop7): ext4_free_blocks:5685: comm syz.7.26: Freeing blocks not in datazone - block = 256344267840875, count = 28524 [ 54.370125][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.383952][ T566] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.400031][ T566] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.433646][ T566] device bridge_slave_0 entered promiscuous mode [ 54.459268][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.481535][ T566] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.501859][ T566] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.509362][ T566] device bridge_slave_1 entered promiscuous mode [ 54.615028][ T575] EXT4-fs (loop9): Quota format mount options ignored when QUOTA feature is enabled [ 54.658704][ T575] EXT4-fs (loop9): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 54.691108][ T575] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.731140][ T573] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.739552][ T573] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.748771][ T573] device bridge_slave_0 entered promiscuous mode [ 54.769203][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.780924][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.827729][ T573] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.841935][ T573] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.850383][ T573] device bridge_slave_1 entered promiscuous mode [ 54.860606][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.881449][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.927778][ T547] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.935518][ T547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.944717][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.958995][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.969568][ T547] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.976845][ T547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.986480][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.999041][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.088835][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.142937][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.159229][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.182174][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.189882][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.202059][ T556] EXT4-fs error (device loop9): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 116060666627401293 [ 55.202872][ T566] device veth0_vlan entered promiscuous mode [ 55.221672][ T556] EXT4-fs error (device loop9): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 116060666627401293 [ 55.269670][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.289301][ T566] device veth1_macvtap entered promiscuous mode [ 55.329800][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.364148][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.454189][ T586] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 55.484514][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.503234][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.513728][ T547] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.521514][ T547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.529991][ T586] EXT4-fs (loop0): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 55.530987][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.557817][ T586] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.572883][ T547] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.580266][ T547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.589250][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.602085][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.611998][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.686212][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.723381][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.756091][ T573] device veth0_vlan entered promiscuous mode [ 55.781279][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.792526][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.808744][ T573] device veth1_macvtap entered promiscuous mode [ 55.839931][ T588] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.885160][ T588] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.939784][ T588] device bridge_slave_0 entered promiscuous mode [ 55.982256][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.990612][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.002309][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.013080][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.027582][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.042160][ T588] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.051039][ T588] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.061039][ T588] device bridge_slave_1 entered promiscuous mode [ 56.071254][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.085489][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.114166][ T566] EXT4-fs error (device loop0): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 2001882491012593161 [ 56.130384][ T566] EXT4-fs error (device loop0): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 2001882491012593161 [ 56.146007][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.158282][ T547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.242026][ T588] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.250511][ T588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.258460][ T588] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.265777][ T588] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.291836][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.301609][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.310133][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.320454][ T596] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 56.336519][ T49] device bridge_slave_1 left promiscuous mode [ 56.345290][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.388370][ T596] EXT4-fs (loop2): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 56.408727][ T49] device bridge_slave_0 left promiscuous mode [ 56.416479][ T596] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.416635][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.438807][ T49] device bridge_slave_1 left promiscuous mode [ 56.447364][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.456566][ T49] device bridge_slave_0 left promiscuous mode [ 56.464324][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.474775][ T49] device bridge_slave_1 left promiscuous mode [ 56.481259][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.490647][ T49] device bridge_slave_0 left promiscuous mode [ 56.497627][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.510076][ T49] device veth1_macvtap left promiscuous mode [ 56.517302][ T49] device veth0_vlan left promiscuous mode [ 56.526854][ T49] device veth1_macvtap left promiscuous mode [ 56.534879][ T49] device veth0_vlan left promiscuous mode [ 56.545295][ T49] device veth1_macvtap left promiscuous mode [ 56.553019][ T49] device veth0_vlan left promiscuous mode 2025/11/18 06:08:34 executed programs: 38 [ 56.829509][ T573] EXT4-fs error (device loop2): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 4484953324757150914 [ 56.844983][ T573] EXT4-fs error (device loop2): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: 4484953324757150914 [ 56.933940][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.943238][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.951550][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.962136][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.972826][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.981362][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.006209][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.018710][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.030163][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.042165][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.090365][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.099973][ T601] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.108205][ T601] device bridge_slave_0 entered promiscuous mode [ 57.120016][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.128677][ T601] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.138621][ T601] device bridge_slave_1 entered promiscuous mode [ 57.183217][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.193530][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.215263][ T603] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.223744][ T603] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.231589][ T603] device bridge_slave_0 entered promiscuous mode [ 57.240841][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.249519][ T603] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.258239][ T603] device bridge_slave_1 entered promiscuous mode [ 57.293066][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.302201][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.310634][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.318915][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.337615][ T588] device veth0_vlan entered promiscuous mode [ 57.408430][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.418933][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.435614][ T588] device veth1_macvtap entered promiscuous mode [ 57.448411][ T614] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.457492][ T614] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.466361][ T614] device bridge_slave_0 entered promiscuous mode [ 57.474259][ T609] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.482318][ T609] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.490545][ T609] device bridge_slave_0 entered promiscuous mode [ 57.502685][ T614] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.512194][ T614] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.521584][ T614] device bridge_slave_1 entered promiscuous mode [ 57.542842][ T609] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.552062][ T609] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.562297][ T609] device bridge_slave_1 entered promiscuous mode [ 57.571434][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.582445][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.593003][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.624914][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.634395][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.673817][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.684752][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.696651][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.704929][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.715235][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.727669][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.736031][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.744594][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.761406][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.796725][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.808169][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.817210][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.826174][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.836714][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.845462][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.854089][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.863083][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.871418][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.907987][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.918222][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.942408][ T622] EXT4-fs (loop5): Quota format mount options ignored when QUOTA feature is enabled [ 57.956497][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.973335][ T622] EXT4-fs (loop5): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 57.993837][ T622] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.013799][ T603] device veth0_vlan entered promiscuous mode [ 58.030607][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.040259][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.050486][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.061151][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.072224][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.082422][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.092269][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.101416][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.120262][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.127815][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.142089][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.151294][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.160182][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.167574][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.197905][ T601] device veth0_vlan entered promiscuous mode [ 58.231319][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.240529][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.249033][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.257915][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.267115][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.276375][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.285475][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.294422][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.302773][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.306855][ T588] EXT4-fs error (device loop5): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: -4397576193009878582 [ 58.310770][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.324800][ T588] EXT4-fs error (device loop5): ext4_lookup:1830: inode #11: comm syz-executor: iget: bad i_size value: -4397576193009878582 [ 58.332258][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.354007][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.362281][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.373575][ T603] device veth1_macvtap entered promiscuous mode [ 58.383402][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.391270][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.399461][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.411510][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.420297][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.443713][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.452579][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.461211][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.468746][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.481137][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.490222][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.500131][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.508500][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.516962][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.524801][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.533360][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.541574][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.550530][ T457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.562778][ T614] device veth0_vlan entered promiscuous mode [ 58.592948][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.602354][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.611305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.620214][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.629276][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.632687][ T630] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 58.638909][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.656680][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.664364][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.673544][ T630] EXT4-fs (loop4): mounted filesystem without journal. Opts: barrier,jqfmt=vfsold,noquota,min_batch_time=0x0000000000000010,journal_dev=0x000000000000000d,,errors=continue [ 58.691951][ T630] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.700046][ T609] device veth0_vlan entered promiscuous mode [ 58.726775][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.736066][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.744984][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.754486][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.772579][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.781136][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.802889][ T601] device veth1_macvtap entered promiscuous mode [ 58.809927][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.818693][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.835657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.843727][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.852379][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.876693][ T609] device veth1_macvtap entered promiscuous mode [ 58.884944][ T628] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.892539][ T628] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.900300][ T628] device bridge_slave_0 entered promiscuous mode [ 58.910520][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.919965][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.932160][ T614] device veth1_macvtap entered promiscuous mode [ 58.942375][ T628] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.950395][ T628] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.959109][ T628] device bridge_slave_1 entered promiscuous mode [ 58.982806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.992519][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.002615][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.014068][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.025474][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.035215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready