Warning: Permanently added '10.128.0.16' (ED25519) to the list of known hosts. 2026/06/24 11:15:04 parsed 1 programs 2026/06/24 11:15:04 serving rpc on tcp://39067 [ 62.339566][ T4201] cgroup: Unknown subsys name 'net' [ 62.456395][ T4201] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 63.711056][ T4201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 65.525336][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.535806][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.546910][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.565181][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.574302][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.582802][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.603728][ T4257] chnl_net:caif_netlink_parms(): no params data found [ 66.661765][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.670205][ T4257] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.678868][ T4257] device bridge_slave_0 entered promiscuous mode [ 66.688907][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.696253][ T4257] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.704485][ T4257] device bridge_slave_1 entered promiscuous mode [ 66.727722][ T4257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.739261][ T4257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.761399][ T4257] team0: Port device team_slave_0 added [ 66.769698][ T4257] team0: Port device team_slave_1 added [ 66.789818][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.796905][ T4257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.822936][ T4257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.836128][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.843159][ T4257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.869352][ T4257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.900597][ T4257] device hsr_slave_0 entered promiscuous mode [ 66.907582][ T4257] device hsr_slave_1 entered promiscuous mode [ 67.078672][ T4257] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.097406][ T4257] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.111300][ T4257] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.125744][ T4257] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.162236][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.169418][ T4257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.177332][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.184418][ T4257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.232407][ T4257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.246611][ T4257] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.256454][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.266414][ T1388] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.275549][ T1388] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.302782][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.311505][ T1388] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.318568][ T1388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.326467][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.335182][ T1388] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.342406][ T1388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.351503][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.359987][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.368554][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.382024][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.392485][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.406695][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.476775][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.484532][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.499809][ T4257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.516165][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.535572][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.544219][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.552432][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.562520][ T4257] device veth0_vlan entered promiscuous mode [ 67.573732][ T4257] device veth1_vlan entered promiscuous mode [ 67.591427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.601216][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.612798][ T4257] device veth0_macvtap entered promiscuous mode [ 67.624005][ T4257] device veth1_macvtap entered promiscuous mode [ 67.662526][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.670263][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.678652][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.687481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.705453][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.716190][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.725641][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.734372][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.763303][ T4257] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.772890][ T4257] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.781670][ T4257] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.790352][ T4257] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.902784][ T4257] syz-executor (4257) used greatest stack depth: 20912 bytes left 2026/06/24 11:15:12 executed programs: 0 [ 68.568121][ T4304] chnl_net:caif_netlink_parms(): no params data found [ 68.622573][ T4304] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.629718][ T4304] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.638100][ T4304] device bridge_slave_0 entered promiscuous mode [ 68.646650][ T4304] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.654495][ T4304] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.662913][ T4304] device bridge_slave_1 entered promiscuous mode [ 68.689405][ T4304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.703299][ T4304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.728901][ T4304] team0: Port device team_slave_0 added [ 68.737079][ T4304] team0: Port device team_slave_1 added [ 68.764174][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.771297][ T4304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.797317][ T4304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.809785][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.817052][ T4304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.843282][ T4304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.881376][ T4304] device hsr_slave_0 entered promiscuous mode [ 68.888140][ T4304] device hsr_slave_1 entered promiscuous mode [ 68.895911][ T4304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.906408][ T4304] Cannot create hsr debugfs directory [ 69.002784][ T4304] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.491451][ T4279] Bluetooth: hci0: command 0x0409 tx timeout [ 71.292730][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.299144][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.796987][ T4304] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.571126][ T4277] Bluetooth: hci0: command 0x041b tx timeout [ 73.346334][ T4304] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.434470][ T4304] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.557658][ T4304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.566548][ T4304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.584248][ T4304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.593868][ T4304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.647299][ T4304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.659667][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.668451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.680399][ T4304] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.693175][ T591] device hsr_slave_0 left promiscuous mode [ 73.699625][ T591] device hsr_slave_1 left promiscuous mode [ 73.706840][ T591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.714411][ T591] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.723386][ T591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.731020][ T591] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.738728][ T591] device bridge_slave_1 left promiscuous mode [ 73.745973][ T591] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.759201][ T591] device bridge_slave_0 left promiscuous mode [ 73.765576][ T591] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.782921][ T591] device veth1_macvtap left promiscuous mode [ 73.789561][ T591] device veth0_macvtap left promiscuous mode [ 73.796613][ T591] device veth1_vlan left promiscuous mode [ 73.802782][ T591] device veth0_vlan left promiscuous mode [ 73.945656][ T591] team0 (unregistering): Port device team_slave_1 removed [ 73.958875][ T591] team0 (unregistering): Port device team_slave_0 removed [ 73.971895][ T591] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.985766][ T591] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.036940][ T591] bond0 (unregistering): Released all slaves [ 74.097006][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.105696][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.114361][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.121469][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.132463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.147043][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.157725][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.166946][ T1388] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.174039][ T1388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.188266][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.196856][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.213147][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.223150][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.231704][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.240185][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.250354][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.259199][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.270345][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.279788][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.288227][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.299674][ T4304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.380389][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.388566][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.414365][ T4304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.429365][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.438310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.454985][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.464043][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.472836][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.481962][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.493462][ T4304] device veth0_vlan entered promiscuous mode [ 74.504169][ T4304] device veth1_vlan entered promiscuous mode [ 74.520076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.528717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.536912][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.545543][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.556796][ T4304] device veth0_macvtap entered promiscuous mode [ 74.569012][ T4304] device veth1_macvtap entered promiscuous mode [ 74.589537][ T4304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.597886][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.607536][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.615797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.624487][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.636838][ T4304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.648226][ T4304] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.657339][ T4281] Bluetooth: hci0: command 0x040f tx timeout [ 74.664623][ T4304] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.675189][ T4304] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.689360][ T4304] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.701051][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.722124][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.788538][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.801741][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.822289][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.833451][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.842407][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.854063][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.109916][ T4316] loop0: detected capacity change from 0 to 32768 [ 75.236912][ T4316] ERROR: (device loop0): dtSearch: stack overrun! [ 75.236912][ T4316] [ 75.252618][ T4316] ERROR: (device loop0): remounting filesystem as read-only [ 75.261507][ T4316] btstack dump: [ 75.266372][ T4316] bn = 0, index = 0 [ 75.280610][ T4316] bn = 72c, index = 96 [ 75.284704][ T4316] bn = 0, index = 0 [ 75.288509][ T4316] bn = 72c, index = 96 [ 75.300560][ T4316] bn = 0, index = 0 [ 75.304421][ T4316] bn = 72c, index = 96 [ 75.308497][ T4316] bn = 0, index = 0 [ 75.330584][ T4316] bn = 0, index = 0 [ 75.358140][ T277] BUG: Bad page state in process jfsCommit pfn:7509c [ 75.381743][ T277] page:ffffea0001d42700 refcount:0 mapcount:0 mapping:0000000000000000 index:0x72c pfn:0x7509c [ 75.392350][ T277] flags: 0xfff00000002007(locked|referenced|uptodate|private|node=0|zone=1|lastcpupid=0x7ff) [ 75.410424][ T277] raw: 00fff00000002007 dead000000000100 dead000000000122 0000000000000000 [ 75.419436][ T277] raw: 000000000000072c ffff888025346ba0 00000000ffffffff 0000000000000000 [ 75.428337][ T277] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 75.435928][ T277] page_owner tracks the page as allocated [ 75.442472][ T277] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4316, ts 75235533538, free_ts 74124068188 [ 75.458455][ T277] get_page_from_freelist+0x24f6/0x2670 [ 75.464332][ T277] __alloc_pages+0x1ee/0x480 [ 75.469255][ T277] __page_cache_alloc+0xce/0x440 [ 75.475313][ T277] pagecache_get_page+0x9b8/0xf20 [ 75.480351][ T277] __get_metapage+0x282/0x1060 [ 75.485467][ T277] dtSplitRoot+0x1cb/0x14d0 [ 75.489974][ T277] dtInsert+0xe84/0x57e0 [ 75.494586][ T277] jfs_symlink+0x8bb/0xfd0 [ 75.499005][ T277] vfs_symlink+0x245/0x3d0 [ 75.503904][ T277] do_symlinkat+0x1ab/0x6b0 [ 75.508417][ T277] __x64_sys_symlinkat+0x95/0xa0 [ 75.513793][ T277] do_syscall_64+0x4c/0xa0 [ 75.518222][ T277] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.541705][ T277] page last free stack trace: [ 75.546410][ T277] free_unref_page_prepare+0x637/0x6c0 [ 75.552297][ T277] free_unref_page+0x8f/0x2a0 [ 75.556988][ T277] __unfreeze_partials+0x188/0x1e0 [ 75.570530][ T277] put_cpu_partial+0x12d/0x190 [ 75.575632][ T277] qlist_free_all+0x35/0x90 [ 75.580154][ T277] kasan_quarantine_reduce+0x150/0x160 [ 75.600522][ T277] __kasan_slab_alloc+0x2f/0xc0 [ 75.605416][ T277] slab_post_alloc_hook+0x4c/0x380 [ 75.611649][ T277] kmem_cache_alloc_node+0x184/0x2c0 [ 75.616961][ T277] __alloc_skb+0xf4/0x750 [ 75.622513][ T277] alloc_skb_with_frags+0xa7/0x720 [ 75.627645][ T277] sock_alloc_send_pskb+0x87f/0x9a0 [ 75.634298][ T277] unix_dgram_sendmsg+0x6f8/0x19c0 [ 75.639424][ T277] __sys_sendto+0x46d/0x620 [ 75.644633][ T277] __x64_sys_sendto+0xda/0xf0 [ 75.649955][ T277] do_syscall_64+0x4c/0xa0 [ 75.656114][ T277] Modules linked in: [ 75.660123][ T277] CPU: 1 PID: 277 Comm: jfsCommit Not tainted syzkaller #0 [ 75.667498][ T277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 75.677760][ T277] Call Trace: [ 75.681047][ T277] [ 75.683990][ T277] dump_stack_lvl+0x188/0x250 [ 75.688683][ T277] ? show_regs_print_info+0x20/0x20 [ 75.693895][ T277] ? clockevents_increase_min_delta+0x130/0x130 [ 75.700158][ T277] bad_page+0x14b/0x170 [ 75.704411][ T277] free_unref_page_prepare+0x383/0x6c0 [ 75.709876][ T277] free_unref_page+0x8f/0x2a0 [ 75.714557][ T277] ? mark_free_pages+0x310/0x310 [ 75.719516][ T277] ? __mem_cgroup_uncharge+0xab/0xe0 [ 75.724812][ T277] txUnlock+0x275/0xcb0 [ 75.728971][ T277] ? _raw_spin_lock_irqsave+0x100/0x100 [ 75.734736][ T277] ? lockdep_hardirqs_on+0x94/0x140 [ 75.740283][ T277] jfs_lazycommit+0x598/0xb60 [ 75.745321][ T277] ? txFreelock+0x5a0/0x5a0 [ 75.749821][ T277] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 75.755805][ T277] ? sched_dynamic_update+0x210/0x210 [ 75.761186][ T277] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 75.767091][ T277] ? __kthread_parkme+0x14e/0x1b0 [ 75.772133][ T277] kthread+0x42e/0x520 [ 75.776229][ T277] ? txFreelock+0x5a0/0x5a0 [ 75.780736][ T277] ? kthread_blkcg+0xd0/0xd0 [ 75.785342][ T277] ret_from_fork+0x1f/0x30 [ 75.789768][ T277] [ 75.799899][ T277] Disabling lock debugging due to kernel taint [ 75.806165][ T277] page:ffffea0001d42700 refcount:0 mapcount:0 mapping:0000000000000000 index:0x72c pfn:0x7509c [ 75.817227][ T277] flags: 0xfff00000002007(locked|referenced|uptodate|private|node=0|zone=1|lastcpupid=0x7ff) [ 75.827787][ T277] raw: 00fff00000002007 dead000000000100 dead000000000122 0000000000000000 [ 75.837123][ T277] raw: 000000000000072c ffff888025346ba0 00000000ffffffff 0000000000000000 [ 75.846111][ T277] page dumped because: VM_BUG_ON_PAGE(((unsigned int) page_ref_count(page) + 127u <= 127u)) [ 75.858253][ T277] page_owner tracks the page as allocated [ 75.864292][ T277] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x100c40(GFP_NOFS|__GFP_HARDWALL), pid 4316, ts 75235533538, free_ts 74124068188 [ 75.880495][ T277] get_page_from_freelist+0x24f6/0x2670 [ 75.886375][ T277] __alloc_pages+0x1ee/0x480 [ 75.891646][ T277] __page_cache_alloc+0xce/0x440 [ 75.896592][ T277] pagecache_get_page+0x9b8/0xf20 [ 75.902418][ T277] __get_metapage+0x282/0x1060 [ 75.907290][ T277] dtSplitRoot+0x1cb/0x14d0 [ 75.