Warning: Permanently added '10.128.0.207' (ED25519) to the list of known hosts.
2026/03/20 09:05:34 parsed 1 programs
[ 111.011717][ T4632] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 113.084544][ T1139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.100616][ T1139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.108937][ T1571] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 113.162601][ T1571] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.170894][ T1571] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.178486][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 113.383234][ T4663] chnl_net:caif_netlink_parms(): no params data found
[ 113.462123][ T4663] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.481151][ T4663] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.489479][ T4663] device bridge_slave_0 entered promiscuous mode
[ 113.500245][ T4663] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.508603][ T4663] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.518372][ T4663] device bridge_slave_1 entered promiscuous mode
[ 113.548604][ T4663] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.561904][ T4663] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 113.596949][ T4663] team0: Port device team_slave_0 added
[ 113.606560][ T4663] team0: Port device team_slave_1 added
[ 113.635029][ T4663] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 113.642382][ T4663] 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.
[ 113.670430][ T4663] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 113.685292][ T4663] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 113.692501][ T4663] 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.
[ 113.720521][ T4663] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 113.764391][ T4663] device hsr_slave_0 entered promiscuous mode
[ 113.772321][ T4663] device hsr_slave_1 entered promiscuous mode
[ 114.424365][ T4663] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 114.438606][ T4663] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 114.451469][ T4663] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 114.464158][ T4663] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 114.598176][ T4663] 8021q: adding VLAN 0 to HW filter on device bond0
[ 114.616691][ T1571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 114.627097][ T1571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 114.638490][ T4663] 8021q: adding VLAN 0 to HW filter on device team0
[ 114.664678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 114.675464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 114.684656][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.691819][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 114.703515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 114.713883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 114.725409][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.733299][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 114.743595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 114.777191][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 114.787699][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 114.797156][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 114.808159][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 114.818853][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 114.834964][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 114.844357][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 114.870837][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 114.879542][ T1139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 114.895896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 114.906735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 114.918368][ T4663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 115.093969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 115.104540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 115.131398][ T4663] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 115.157008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 115.166801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 115.198507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 115.209103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 115.217934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 115.227184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 115.237390][ T4663] device veth0_vlan entered promiscuous mode
[ 115.260022][ T4663] device veth1_vlan entered promiscuous mode
[ 115.285822][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 115.297284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 115.308342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 115.319366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 115.331593][ T4663] device veth0_macvtap entered promiscuous mode
[ 115.348262][ T4663] device veth1_macvtap entered promiscuous mode
[ 115.388957][ T4663] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 115.397187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 115.409004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 115.418226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 115.428592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 115.446221][ T4663] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 115.462595][ T1571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 115.478576][ T1571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 115.505724][ T4663] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.516266][ T4663] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.535041][ T4663] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 115.545020][ T4663] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.976971][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/03/20 09:05:46 executed programs: 0
[ 118.683411][ T4830] chnl_net:caif_netlink_parms(): no params data found
[ 118.750089][ T4830] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.757729][ T4830] bridge0: port 1(bridge_slave_0) entered disabled state
[ 118.766187][ T4830] device bridge_slave_0 entered promiscuous mode
[ 118.774912][ T4830] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.782169][ T4830] bridge0: port 2(bridge_slave_1) entered disabled state
[ 118.790275][ T4830] device bridge_slave_1 entered promiscuous mode
[ 118.821236][ T4830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 118.833418][ T4830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 118.863528][ T4830] team0: Port device team_slave_0 added
[ 118.872077][ T4830] team0: Port device team_slave_1 added
[ 118.906446][ T4830] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 118.916220][ T4830] 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.
[ 118.945468][ T4830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 118.963419][ T4830] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 118.970462][ T4830] 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.
[ 118.997124][ T4830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 119.040781][ T4830] device hsr_slave_0 entered promiscuous mode
[ 119.048524][ T4830] device hsr_slave_1 entered promiscuous mode
[ 119.055867][ T4830] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 119.064104][ T4830] Cannot create hsr debugfs directory
[ 120.560826][ T4295] Bluetooth: hci0: command 0x0409 tx timeout
[ 120.577034][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 120.628026][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 120.697790][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 121.574175][ T4830] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 121.623174][ T4830] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 121.635512][ T4830] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 121.649304][ T4830] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 121.810091][ T4830] 8021q: adding VLAN 0 to HW filter on device bond0
[ 121.827898][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 121.837047][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 121.849066][ T4830] 8021q: adding VLAN 0 to HW filter on device team0
[ 121.869775][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 121.882565][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 121.893128][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.900691][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 121.910380][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 121.955787][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 121.966259][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 121.978084][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.985400][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 122.038182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 122.049591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 122.082154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 122.098155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 122.116081][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 122.124705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 122.135555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 122.144736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 122.153596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 122.170236][ T4830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 122.184265][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 122.194436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 122.206162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 122.414310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 122.430858][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 122.446214][ T4830] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 122.463977][ T144] device hsr_slave_0 left promiscuous mode
[ 122.472295][ T144] device hsr_slave_1 left promiscuous mode
[ 122.478981][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 122.487126][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 122.495982][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 122.504151][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 122.513390][ T144] device bridge_slave_1 left promiscuous mode
[ 122.520207][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 122.529876][ T144] device bridge_slave_0 left promiscuous mode
[ 122.537032][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 122.552000][ T144] device veth1_macvtap left promiscuous mode
[ 122.558377][ T144] device veth0_macvtap left promiscuous mode
[ 122.565478][ T144] device veth1_vlan left promiscuous mode
[ 122.571652][ T144] device veth0_vlan left promiscuous mode
[ 122.641105][ T4337] Bluetooth: hci0: command 0x041b tx timeout
[ 122.756593][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 122.769465][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 122.785000][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 122.804396][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 122.863979][ T144] bond0 (unregistering): Released all slaves
[ 122.931564][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 122.940309][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 122.962167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 122.973772][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 122.983437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 122.995486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 123.008354][ T4830] device veth0_vlan entered promiscuous mode
[ 123.047291][ T4830] device veth1_vlan entered promiscuous mode
[ 123.075665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 123.088175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 123.097404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 123.107091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 123.122237][ T4830] device veth0_macvtap entered promiscuous mode
[ 123.157254][ T4830] device veth1_macvtap entered promiscuous mode
[ 123.179972][ T4830] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 123.192901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 123.206800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 123.216862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 123.228693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 123.242193][ T4830] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 123.253845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 123.263870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 123.278852][ T4830] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.289000][ T4830] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.301818][ T4830] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.314288][ T4830] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.420809][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.428689][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.438257][ T1571] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 123.509061][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.519779][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.541635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/03/20 09:05:51 executed programs: 2
[ 123.738870][ T5042] loop0: detected capacity change from 0 to 8192
[ 123.848913][ T5042] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal
[ 123.871235][ T5042] REISERFS (device loop0): using ordered data mode
[ 123.877808][ T5042] reiserfs: using flush barriers
[ 123.892700][ T5042] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[ 123.935346][ T5042] REISERFS (device loop0): checking transaction log (loop0)
[ 124.124693][ T5042] REISERFS (device loop0): Using tea hash to sort names
[ 124.142752][ T5042] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
[ 124.194286][ T5042] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [3 7 0x0 SD] (nlink == 2) not found (pos 2)
[ 124.210283][ T5042] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [3 7 0x0 SD] (nlink == 3) not found (pos 1)
[ 124.560289][ T5062] loop0: detected capacity change from 0 to 8192
[ 124.587661][ T5062] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal
[ 124.606962][ T5062] REISERFS (device loop0): using ordered data mode
[ 124.630759][ T5062] reiserfs: using flush barriers
[ 124.643884][ T5062] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[ 124.664637][ T5062] REISERFS (device loop0): checking transaction log (loop0)
[ 124.730718][ T4334] Bluetooth: hci0: command 0x040f tx timeout
[ 124.783674][ T5062] REISERFS (device loop0): Using tea hash to sort names
[ 124.791190][ T5062] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
[ 124.809317][ T5062] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [3 7 0x0 SD] (nlink == 2) not found (pos 2)
[ 124.825313][ T5062] ==================================================================
[ 124.833920][ T5062] BUG: KASAN: use-after-free in search_by_entry_key+0x597/0x1370
[ 124.841724][ T5062] Read of size 4 at addr ffff888066efa104 by task syz.0.18/5062
[ 124.849398][ T5062]
[ 124.851792][ T5062] CPU: 1 PID: 5062 Comm: syz.0.18 Not tainted syzkaller #0
[ 124.859179][ T5062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 124.869435][ T5062] Call Trace:
[ 124.872770][ T5062]
[ 124.875738][ T5062] dump_stack_lvl+0x188/0x250
[ 124.880645][ T5062] ? show_regs_print_info+0x20/0x20
[ 124.885896][ T5062] ? _printk+0xda/0x130
[ 124.890145][ T5062] ? search_by_entry_key+0x597/0x1370
[ 124.896268][ T5062] ? load_image+0x400/0x400
[ 124.900811][ T5062] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 124.906422][ T5062] print_address_description+0x60/0x2d0
[ 124.912105][ T5062] ? search_by_entry_key+0x597/0x1370
[ 124.917611][ T5062] kasan_report+0xdf/0x130
[ 124.922192][ T5062] ? search_by_entry_key+0x597/0x1370
[ 124.927609][ T5062] search_by_entry_key+0x597/0x1370
[ 124.932855][ T5062] ? make_cpu_key+0x2b/0x220
[ 124.937569][ T5062] reiserfs_find_entry+0x2f2/0x18e0
[ 124.942808][ T5062] ? verify_lock_unused+0x140/0x140
[ 124.948187][ T5062] ? mutex_lock_io_nested+0x60/0x60
[ 124.953756][ T5062] ? mark_lock+0x94/0x320
[ 124.958137][ T5062] ? reiserfs_get_parent+0x2f0/0x2f0
[ 124.963488][ T5062] ? mutex_lock_nested+0x17/0x20
[ 124.968668][ T5062] reiserfs_lookup+0x1e8/0x480
[ 124.973487][ T5062] ? reiserfs_find_entry+0x18e0/0x18e0
[ 124.979022][ T5062] ? __init_waitqueue_head+0xa5/0x150
[ 124.984617][ T5062] __lookup_slow+0x29d/0x410
[ 124.989253][ T5062] ? lookup_one_len+0x2d0/0x2d0
[ 124.994170][ T5062] lookup_one_len+0x19d/0x2d0
[ 124.998891][ T5062] ? lookup_one_common+0x460/0x460
[ 125.004051][ T5062] open_xa_dir+0x401/0x680
[ 125.008602][ T5062] ? listxattr_filler+0x410/0x410
[ 125.013672][ T5062] xattr_lookup+0x22/0x2a0
[ 125.018602][ T5062] ? reiserfs_xattr_set_handle+0xd2/0xf70
[ 125.024469][ T5062] reiserfs_xattr_set_handle+0x101/0xf70
[ 125.030290][ T5062] ? __mutex_unlock_slowpath+0x1b0/0x6c0
[ 125.036013][ T5062] ? chown_one_xattr+0x90/0x90
[ 125.040821][ T5062] ? mutex_unlock+0x10/0x10
[ 125.045380][ T5062] ? journal_begin+0x1f1/0x350
[ 125.050187][ T5062] ? reiserfs_write_unlock+0xa2/0x110
[ 125.055772][ T5062] reiserfs_xattr_set+0x467/0x590
[ 125.060930][ T5062] ? reiserfs_get_page+0x400/0x400
[ 125.066189][ T5062] ? trusted_set+0x7d/0xe0
[ 125.071174][ T5062] ? trusted_get+0xc0/0xc0
[ 125.075623][ T5062] __vfs_setxattr+0x3e0/0x420
[ 125.080652][ T5062] __vfs_setxattr_noperm+0x129/0x5e0
[ 125.086089][ T5062] vfs_setxattr+0x167/0x2e0
[ 125.090637][ T5062] ? xattr_permission+0x500/0x500
[ 125.096036][ T5062] ? strncpy_from_user+0x1fb/0x360
[ 125.101414][ T5062] setxattr+0x36c/0x390
[ 125.105612][ T5062] ? path_setxattr+0x290/0x290
[ 125.110444][ T5062] ? sb_start_write+0x112/0x1c0
[ 125.115338][ T5062] ? mnt_want_write_file+0x166/0x200
[ 125.120674][ T5062] __se_sys_fsetxattr+0x15e/0x1d0
[ 125.125733][ T5062] do_syscall_64+0x4c/0xa0
[ 125.130177][ T5062] ? clear_bhb_loop+0x30/0x80
[ 125.134892][ T5062] ? clear_bhb_loop+0x30/0x80
[ 125.139613][ T5062] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 125.145552][ T5062] RIP: 0033:0x7fddf86e22f9
[ 125.150033][ T5062] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 125.170089][ T5062] RSP: 002b:00007fddf7946028 EFLAGS: 00000246 ORIG_RAX: 00000000000000be
[ 125.178551][ T5062] RAX: ffffffffffffffda RBX: 00007fddf891dfa0 RCX: 00007fddf86e22f9
[ 125.186739][ T5062] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000006
[ 125.194756][ T5062] RBP: 00007fddf8775d04 R08: 0000000000000003 R09: 0000000000000000
[ 125.202765][ T5062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 125.210855][ T5062] R13: 0000000000000000 R14: 00007fddf891dfa0 R15: 00007ffc9dfa4f88
[ 125.218891][ T5062]
[ 125.221986][ T5062]
[ 125.224858][ T5062] The buggy address belongs to the page:
[ 125.230643][ T5062] page:ffffea00019bbe80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x100 pfn:0x66efa
[ 125.241090][ T5062] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 125.248369][ T5062] raw: 00fff00000000000 dead000000000100 dead000000000122 0000000000000000
[ 125.257583][ T5062] raw: 0000000000000100 0000000000000000 00000000ffffffff 0000000000000000
[ 125.266293][ T5062] page dumped because: kasan: bad access detected
[ 125.272853][ T5062] page_owner tracks the page as freed
[ 125.278249][ T5062] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 4632, ts 111040206657, free_ts 111243702811
[ 125.294163][ T5062] get_page_from_freelist+0x1bbd/0x1ca0
[ 125.300246][ T5062] __alloc_pages+0x1ee/0x480
[ 125.305237][ T5062] alloc_pages_vma+0x393/0x7c0
[ 125.310158][ T5062] handle_mm_fault+0x23be/0x4410
[ 125.315175][ T5062] do_user_addr_fault+0x489/0xc80
[ 125.320571][ T5062] exc_page_fault+0x60/0x100
[ 125.325214][ T5062] asm_exc_page_fault+0x22/0x30
[ 125.330095][ T5062] page last free stack trace:
[ 125.335313][ T5062] free_unref_page_prepare+0x637/0x6c0
[ 125.341051][ T5062] free_unref_page_list+0x119/0x820
[ 125.346283][ T5062] release_pages+0x186c/0x1be0
[ 125.351082][ T5062] tlb_finish_mmu+0x176/0x300
[ 125.355792][ T5062] unmap_region+0x344/0x3b0
[ 125.360323][ T5062] __do_munmap+0x9f8/0xdf0
[ 125.364803][ T5062] __vm_munmap+0x140/0x240
[ 125.369472][ T5062] __x64_sys_munmap+0x67/0x70
[ 125.374294][ T5062] do_syscall_64+0x4c/0xa0
[ 125.378751][ T5062] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 125.384683][ T5062]
[ 125.387033][ T5062] Memory state around the buggy address:
[ 125.392685][ T5062] ffff888066efa000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 125.400779][ T5062] ffff888066efa080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 125.408879][ T5062] >ffff888066efa100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 125.417056][ T5062] ^
[ 125.421304][ T5062] ffff888066efa180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 125.429406][ T5062] ffff888066efa200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 125.437485][ T5062] ==================================================================
[ 125.445580][ T5062] Disabling lock debugging due to kernel taint
[ 125.464457][ T5062] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 125.471722][ T5062] CPU: 1 PID: 5062 Comm: syz.0.18 Tainted: G B syzkaller #0
[ 125.480472][ T5062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 125.490556][ T5062] Call Trace:
[ 125.493872][ T5062]
[ 125.496829][ T5062] dump_stack_lvl+0x188/0x250
[ 125.501546][ T5062] ? show_regs_print_info+0x20/0x20
[ 125.506783][ T5062] ? load_image+0x400/0x400
[ 125.512019][ T5062] panic+0x2e5/0x810
[ 125.515956][ T5062] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 125.522252][ T5062] ? bpf_jit_dump+0xd0/0xd0
[ 125.526999][ T5062] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 125.533166][ T5062] ? _raw_spin_unlock+0x40/0x40
[ 125.538392][ T5062] ? search_by_entry_key+0x597/0x1370
[ 125.543974][ T5062] check_panic_on_warn+0x80/0xa0
[ 125.549052][ T5062] ? search_by_entry_key+0x597/0x1370
[ 125.554895][ T5062] end_report+0x6d/0xf0
[ 125.559079][ T5062] kasan_report+0x102/0x130
[ 125.563742][ T5062] ? search_by_entry_key+0x597/0x1370
[ 125.569202][ T5062] search_by_entry_key+0x597/0x1370
[ 125.574620][ T5062] ? make_cpu_key+0x2b/0x220
[ 125.580792][ T5062] reiserfs_find_entry+0x2f2/0x18e0
[ 125.586838][ T5062] ? verify_lock_unused+0x140/0x140
[ 125.593221][ T5062] ? mutex_lock_io_nested+0x60/0x60
[ 125.598735][ T5062] ? mark_lock+0x94/0x320
[ 125.603239][ T5062] ? reiserfs_get_parent+0x2f0/0x2f0
[ 125.609381][ T5062] ? mutex_lock_nested+0x17/0x20
[ 125.614401][ T5062] reiserfs_lookup+0x1e8/0x480
[ 125.619863][ T5062] ? reiserfs_find_entry+0x18e0/0x18e0
[ 125.625780][ T5062] ? __init_waitqueue_head+0xa5/0x150
[ 125.632183][ T5062] __lookup_slow+0x29d/0x410
[ 125.637741][ T5062] ? lookup_one_len+0x2d0/0x2d0
[ 125.643245][ T5062] lookup_one_len+0x19d/0x2d0
[ 125.648367][ T5062] ? lookup_one_common+0x460/0x460
[ 125.655782][ T5062] open_xa_dir+0x401/0x680
[ 125.661618][ T5062] ? listxattr_filler+0x410/0x410
[ 125.666987][ T5062] xattr_lookup+0x22/0x2a0
[ 125.672087][ T5062] ? reiserfs_xattr_set_handle+0xd2/0xf70
[ 125.677830][ T5062] reiserfs_xattr_set_handle+0x101/0xf70
[ 125.683483][ T5062] ? __mutex_unlock_slowpath+0x1b0/0x6c0
[ 125.689386][ T5062] ? chown_one_xattr+0x90/0x90
[ 125.694331][ T5062] ? mutex_unlock+0x10/0x10
[ 125.698935][ T5062] ? journal_begin+0x1f1/0x350
[ 125.703722][ T5062] ? reiserfs_write_unlock+0xa2/0x110
[ 125.709773][ T5062] reiserfs_xattr_set+0x467/0x590
[ 125.715173][ T5062] ? reiserfs_get_page+0x400/0x400
[ 125.720680][ T5062] ? trusted_set+0x7d/0xe0
[ 125.725143][ T5062] ? trusted_get+0xc0/0xc0
[ 125.729607][ T5062] __vfs_setxattr+0x3e0/0x420
[ 125.734315][ T5062] __vfs_setxattr_noperm+0x129/0x5e0
[ 125.740078][ T5062] vfs_setxattr+0x167/0x2e0
[ 125.744597][ T5062] ? xattr_permission+0x500/0x500
[ 125.749834][ T5062] ? strncpy_from_user+0x1fb/0x360
[ 125.754986][ T5062] setxattr+0x36c/0x390
[ 125.759221][ T5062] ? path_setxattr+0x290/0x290
[ 125.764008][ T5062] ? sb_start_write+0x112/0x1c0
[ 125.769165][ T5062] ? mnt_want_write_file+0x166/0x200
[ 125.774458][ T5062] __se_sys_fsetxattr+0x15e/0x1d0
[ 125.779491][ T5062] do_syscall_64+0x4c/0xa0
[ 125.783914][ T5062] ? clear_bhb_loop+0x30/0x80
[ 125.788593][ T5062] ? clear_bhb_loop+0x30/0x80
[ 125.793270][ T5062] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 125.799168][ T5062] RIP: 0033:0x7fddf86e22f9
[ 125.803585][ T5062] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 125.823506][ T5062] RSP: 002b:00007fddf7946028 EFLAGS: 00000246 ORIG_RAX: 00000000000000be
[ 125.832133][ T5062] RAX: ffffffffffffffda RBX: 00007fddf891dfa0 RCX: 00007fddf86e22f9
[ 125.840225][ T5062] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000006
[ 125.848636][ T5062] RBP: 00007fddf8775d04 R08: 0000000000000003 R09: 0000000000000000
[ 125.856995][ T5062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 125.864982][ T5062] R13: 0000000000000000 R14: 00007fddf891dfa0 R15: 00007ffc9dfa4f88
[ 125.873007][ T5062]
[ 125.876533][ T5062] Kernel Offset: disabled
[ 125.880988][ T5062] Rebooting in 86400 seconds..