Warning: Permanently added '10.128.1.186' (ED25519) to the list of known hosts.
2025/09/14 19:28:43 parsed 1 programs
[ 66.168572][ T4187] cgroup: Unknown subsys name 'net'
[ 66.283455][ T4187] cgroup: Unknown subsys name 'rlimit'
[ 67.834635][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 69.440612][ T1449] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.451361][ T1449] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.473236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 69.490152][ T1449] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.499434][ T1449] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.508885][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.649670][ T4227] chnl_net:caif_netlink_parms(): no params data found
[ 70.717012][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.725047][ T4227] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.734295][ T4227] device bridge_slave_0 entered promiscuous mode
[ 70.745104][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.753205][ T4227] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.761537][ T4227] device bridge_slave_1 entered promiscuous mode
[ 70.793042][ T4227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.806705][ T4227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.838987][ T4227] team0: Port device team_slave_0 added
[ 70.847497][ T4227] team0: Port device team_slave_1 added
[ 70.877196][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.884679][ T4227] 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.
[ 70.913722][ T4227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.928033][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.936764][ T4227] 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.
[ 70.965059][ T4227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.008176][ T4227] device hsr_slave_0 entered promiscuous mode
[ 71.015225][ T4227] device hsr_slave_1 entered promiscuous mode
[ 71.150166][ T4227] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 71.164523][ T4227] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 71.175658][ T4227] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 71.185459][ T4227] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 71.214977][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.222355][ T4227] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.231119][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.238960][ T4227] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.294367][ T4227] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.330129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.392713][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.410391][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.462041][ T4227] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.477499][ T1417] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.481444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.485257][ T1417] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.500187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.510088][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.517355][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.526536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 71.536611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.545980][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.553255][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.583662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 71.597277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 71.616299][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 71.629068][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.641025][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.668865][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 71.678557][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.689863][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 71.699789][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.712478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 71.723757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 71.751926][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 71.853479][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 71.861984][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 71.877056][ T4227] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 71.910310][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 71.924694][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 71.969589][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 71.979599][ T3057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 71.989283][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 71.997707][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 72.025523][ T4227] device veth0_vlan entered promiscuous mode
[ 72.038533][ T4227] device veth1_vlan entered promiscuous mode
[ 72.073314][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 72.087368][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 72.098287][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 72.108599][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 72.120145][ T4227] device veth0_macvtap entered promiscuous mode
[ 72.142169][ T4227] device veth1_macvtap entered promiscuous mode
[ 72.160395][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 72.176639][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 72.185368][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 72.194647][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 72.205942][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 72.216078][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 72.225786][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 72.236757][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 72.250108][ T4227] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.259634][ T4227] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.268939][ T4227] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.279720][ T4227] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.278792][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/09/14 19:28:54 executed programs: 0
[ 74.509460][ T4293] chnl_net:caif_netlink_parms(): no params data found
[ 74.554083][ T4293] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.561358][ T4293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.569322][ T4293] device bridge_slave_0 entered promiscuous mode
[ 74.577768][ T4293] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.584949][ T4293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.593710][ T4293] device bridge_slave_1 entered promiscuous mode
[ 74.616436][ T4293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.627735][ T4293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.654050][ T4293] team0: Port device team_slave_0 added
[ 74.661646][ T4293] team0: Port device team_slave_1 added
[ 74.681514][ T4293] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.688698][ T4293] 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.
[ 74.715659][ T4293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.727714][ T4293] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.734736][ T4293] 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.
[ 74.761528][ T4293] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.793895][ T4293] device hsr_slave_0 entered promiscuous mode
[ 74.800598][ T4293] device hsr_slave_1 entered promiscuous mode
[ 74.808710][ T4293] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 74.817170][ T4293] Cannot create hsr debugfs directory
[ 76.434861][ T1324] Bluetooth: hci0: command 0x0409 tx timeout
[ 77.070486][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.118928][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.162216][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.981040][ T4293] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.992375][ T4293] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.005829][ T4293] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.016889][ T4293] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 78.098146][ T4293] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.112460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 78.120625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 78.131659][ T4293] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.160298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 78.170481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 78.180325][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.187569][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.207058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 78.215957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 78.228171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 78.238922][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.247332][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.256020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 78.264984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 78.279623][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 78.290070][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 78.300124][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 78.327411][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 78.336704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 78.348512][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 78.358231][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 78.372026][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 78.381040][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 78.410387][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 78.512424][ T155] device hsr_slave_0 left promiscuous mode
[ 78.519514][ T1324] Bluetooth: hci0: command 0x041b tx timeout
[ 78.527942][ T155] device hsr_slave_1 left promiscuous mode
[ 78.536288][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 78.544224][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 78.552987][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 78.560682][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 78.570063][ T155] device bridge_slave_1 left promiscuous mode
[ 78.577993][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.592180][ T155] device bridge_slave_0 left promiscuous mode
[ 78.598911][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.618296][ T155] device veth1_macvtap left promiscuous mode
[ 78.624812][ T155] device veth0_macvtap left promiscuous mode
[ 78.631361][ T155] device veth1_vlan left promiscuous mode
[ 78.637627][ T155] device veth0_vlan left promiscuous mode
[ 78.815170][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 78.829320][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 78.842498][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 78.860708][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 78.923483][ T155] bond0 (unregistering): Released all slaves
[ 78.991742][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 79.000180][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 79.016781][ T4293] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.034890][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 79.045273][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 79.086751][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 79.096740][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 79.107047][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 79.116583][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 79.127278][ T4293] device veth0_vlan entered promiscuous mode
[ 79.143791][ T4293] device veth1_vlan entered promiscuous mode
[ 79.170167][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 79.183129][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 79.198894][ T4293] device veth0_macvtap entered promiscuous mode
[ 79.218142][ T4293] device veth1_macvtap entered promiscuous mode
[ 79.233755][ T4293] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.243615][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 79.251701][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 79.260373][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 79.269542][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 79.282086][ T4293] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.290047][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 79.299200][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 79.310613][ T4293] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.320680][ T4293] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.329971][ T4293] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.342075][ T4293] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.424478][ T1449] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.443792][ T1449] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.453073][ T1449] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 79.462458][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.471779][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.485141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 79.619888][ T4347] loop0: detected capacity change from 0 to 8192
[ 79.751473][ T4347] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[ 79.761697][ T4347] REISERFS (device loop0): using ordered data mode
[ 79.768942][ T4347] reiserfs: using flush barriers
[ 79.776667][ T4347] 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
[ 79.800100][ T4347] REISERFS (device loop0): checking transaction log (loop0)
[ 79.817560][ T4347] REISERFS (device loop0): Using r5 hash to sort names
[ 79.827384][ T4347] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
[ 79.983964][ T4293] ==================================================================
[ 79.992318][ T4293] BUG: KASAN: null-ptr-deref in do_journal_end+0xf99/0x42d0
[ 79.999917][ T4293] Read of size 8 at addr 0000000000000000 by task syz-executor/4293
[ 80.008451][ T4293]
[ 80.010806][ T4293] CPU: 0 PID: 4293 Comm: syz-executor Not tainted syzkaller #0
[ 80.019151][ T4293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 80.030214][ T4293] Call Trace:
[ 80.033727][ T4293]
[ 80.036785][ T4293] dump_stack_lvl+0x168/0x230
[ 80.041761][ T4293] ? do_journal_end+0xf99/0x42d0
[ 80.046826][ T4293] ? show_regs_print_info+0x20/0x20
[ 80.052059][ T4293] ? load_image+0x3b0/0x3b0
[ 80.056670][ T4293] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 80.062454][ T4293] ? do_journal_end+0xf99/0x42d0
[ 80.067423][ T4293] kasan_report+0xd5/0x130
[ 80.072143][ T4293] ? do_journal_end+0xf99/0x42d0
[ 80.077874][ T4293] kasan_check_range+0x27b/0x290
[ 80.082901][ T4293] do_journal_end+0xf99/0x42d0
[ 80.088005][ T4293] ? dquot_writeback_dquots+0x868/0x940
[ 80.094263][ T4293] ? dqput+0x460/0x460
[ 80.099071][ T4293] ? journal_end_sync+0x10f/0x1e0
[ 80.105206][ T4293] reiserfs_sync_fs+0xcc/0x150
[ 80.110347][ T4293] ? handle_attrs+0x200/0x200
[ 80.115589][ T4293] ? cpumask_next+0xb3/0xd0
[ 80.120837][ T4293] ? get_nr_dirty_inodes+0x248/0x2d0
[ 80.127257][ T4293] sync_filesystem+0xe6/0x220
[ 80.132334][ T4293] generic_shutdown_super+0x6b/0x300
[ 80.138107][ T4293] kill_block_super+0x7c/0xe0
[ 80.143588][ T4293] deactivate_locked_super+0x93/0xf0
[ 80.149293][ T4293] cleanup_mnt+0x418/0x4d0
[ 80.154660][ T4293] ? lockdep_hardirqs_on+0x94/0x140
[ 80.160882][ T4293] task_work_run+0x125/0x1a0
[ 80.165835][ T4293] do_exit+0x61e/0x20a0
[ 80.170457][ T4293] ? put_task_struct+0x80/0x80
[ 80.175647][ T4293] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 80.182197][ T4293] ? lock_chain_count+0x20/0x20
[ 80.187686][ T4293] ? _raw_spin_lock_irq+0xab/0xe0
[ 80.193269][ T4293] do_group_exit+0x12e/0x300
[ 80.197977][ T4293] ? lockdep_hardirqs_on+0x94/0x140
[ 80.203469][ T4293] get_signal+0x6ca/0x12c0
[ 80.208003][ T4293] arch_do_signal_or_restart+0xc1/0x1300
[ 80.213655][ T4293] ? vfs_write+0x84d/0xd00
[ 80.218169][ T4293] ? file_end_write+0x250/0x250
[ 80.223135][ T4293] ? get_sigframe_size+0x10/0x10
[ 80.228093][ T4293] ? ksys_write+0x1e7/0x250
[ 80.232703][ T4293] ? exit_to_user_mode_loop+0x3b/0x130
[ 80.238326][ T4293] exit_to_user_mode_loop+0x9e/0x130
[ 80.243849][ T4293] exit_to_user_mode_prepare+0xee/0x180
[ 80.249505][ T4293] syscall_exit_to_user_mode+0x16/0x40
[ 80.255260][ T4293] do_syscall_64+0x58/0xa0
[ 80.259853][ T4293] ? clear_bhb_loop+0x30/0x80
[ 80.264550][ T4293] ? clear_bhb_loop+0x30/0x80
[ 80.269389][ T4293] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.275418][ T4293] RIP: 0033:0x7f5fc69a565f
[ 80.280017][ T4293] Code: Unable to access opcode bytes at RIP 0x7f5fc69a5635.
[ 80.287658][ T4293] RSP: 002b:00007ffc4beca230 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 80.296868][ T4293] RAX: 0000000000000004 RBX: 0000000000000003 RCX: 00007f5fc69a565f
[ 80.304973][ T4293] RDX: 0000000000000004 RSI: 00007ffc4beca2f0 RDI: 00000000000000f8
[ 80.313888][ T4293] RBP: 00007ffc4beca29c R08: 0000000000000000 R09: 0000000000000000
[ 80.322140][ T4293] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 80.330750][ T4293] R13: 00000000000927c0 R14: 00000000000137ea R15: 00007ffc4beca2f0
[ 80.338760][ T4293]
[ 80.341789][ T4293] ==================================================================
[ 80.350160][ T4293] Disabling lock debugging due to kernel taint
[ 80.483077][ T4293] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 80.490653][ T4293] CPU: 1 PID: 4293 Comm: syz-executor Tainted: G B syzkaller #0
[ 80.500354][ T4293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 80.510704][ T4293] Call Trace:
[ 80.514006][ T4293]
[ 80.517356][ T4293] dump_stack_lvl+0x168/0x230
[ 80.522158][ T4293] ? show_regs_print_info+0x20/0x20
[ 80.527497][ T4293] ? load_image+0x3b0/0x3b0
[ 80.532064][ T4293] panic+0x2c9/0x7f0
[ 80.535980][ T4293] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 80.542157][ T4293] ? bpf_jit_dump+0xd0/0xd0
[ 80.546802][ T4293] ? _raw_spin_unlock_irqrestore+0xf6/0x100
[ 80.552817][ T4293] ? _raw_spin_unlock+0x40/0x40
[ 80.557788][ T4293] ? do_journal_end+0xf99/0x42d0
[ 80.562756][ T4293] check_panic_on_warn+0x80/0xa0
[ 80.567720][ T4293] ? do_journal_end+0xf99/0x42d0
[ 80.572684][ T4293] end_report+0x6d/0xf0
[ 80.576857][ T4293] kasan_report+0x102/0x130
[ 80.581376][ T4293] ? do_journal_end+0xf99/0x42d0
[ 80.586422][ T4293] kasan_check_range+0x27b/0x290
[ 80.591475][ T4293] do_journal_end+0xf99/0x42d0
[ 80.593479][ T4314] Bluetooth: hci0: command 0x040f tx timeout
[ 80.596379][ T4293] ? dquot_writeback_dquots+0x868/0x940
[ 80.608275][ T4293] ? dqput+0x460/0x460
[ 80.612366][ T4293] ? journal_end_sync+0x10f/0x1e0
[ 80.617517][ T4293] reiserfs_sync_fs+0xcc/0x150
[ 80.622357][ T4293] ? handle_attrs+0x200/0x200
[ 80.627058][ T4293] ? cpumask_next+0xb3/0xd0
[ 80.631785][ T4293] ? get_nr_dirty_inodes+0x248/0x2d0
[ 80.637102][ T4293] sync_filesystem+0xe6/0x220
[ 80.641930][ T4293] generic_shutdown_super+0x6b/0x300
[ 80.647416][ T4293] kill_block_super+0x7c/0xe0
[ 80.652123][ T4293] deactivate_locked_super+0x93/0xf0
[ 80.657454][ T4293] cleanup_mnt+0x418/0x4d0
[ 80.662034][ T4293] ? lockdep_hardirqs_on+0x94/0x140
[ 80.667563][ T4293] task_work_run+0x125/0x1a0
[ 80.672197][ T4293] do_exit+0x61e/0x20a0
[ 80.676670][ T4293] ? put_task_struct+0x80/0x80
[ 80.681510][ T4293] ? lock