Warning: Permanently added '10.128.1.182' (ED25519) to the list of known hosts. 2025/11/23 19:36:05 parsed 1 programs [ 108.700821][ T5813] cgroup: Unknown subsys name 'net' [ 109.002294][ T5813] cgroup: Unknown subsys name 'cpuset' [ 109.067272][ T5813] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 111.139393][ T5813] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 117.594498][ T5118] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.604196][ T5118] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.605373][ T5118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.607411][ T5118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.611124][ T5118] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 120.001022][ T5873] chnl_net:caif_netlink_parms(): no params data found [ 120.429540][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.429773][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.430008][ T5873] bridge_slave_0: entered allmulticast mode [ 120.440257][ T5873] bridge_slave_0: entered promiscuous mode [ 120.468830][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.468959][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.469173][ T5873] bridge_slave_1: entered allmulticast mode [ 120.471167][ T5873] bridge_slave_1: entered promiscuous mode [ 120.696913][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.702289][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.990141][ T5873] team0: Port device team_slave_0 added [ 120.993353][ T5873] team0: Port device team_slave_1 added [ 121.159967][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.159984][ T5873] 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 1532 would solve the problem. [ 121.160003][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.164278][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.164299][ T5873] 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 1532 would solve the problem. [ 121.164328][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.408654][ T5873] hsr_slave_0: entered promiscuous mode [ 121.409944][ T5873] hsr_slave_1: entered promiscuous mode [ 121.850383][ T5873] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.895477][ T5873] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.922465][ T5873] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.038933][ T5873] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.217927][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.245736][ T5873] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.261777][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.262883][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.289492][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.289693][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.685571][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.761921][ T5873] veth0_vlan: entered promiscuous mode [ 122.775152][ T5873] veth1_vlan: entered promiscuous mode [ 122.819012][ T5873] veth0_macvtap: entered promiscuous mode [ 122.824437][ T5873] veth1_macvtap: entered promiscuous mode [ 122.855541][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.874543][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.893756][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.904276][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.910451][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.911725][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.722787][ T58] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.940990][ T58] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.220845][ T58] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.721325][ T58] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.601582][ T4500] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.601618][ T4500] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.709057][ T4500] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.709096][ T4500] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.876539][ T58] bridge_slave_1: left allmulticast mode [ 125.876824][ T58] bridge_slave_1: left promiscuous mode [ 125.879356][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.987733][ T58] bridge_slave_0: left allmulticast mode [ 125.987767][ T58] bridge_slave_0: left promiscuous mode [ 125.988026][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.837257][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.926992][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.960020][ T58] bond0 (unregistering): Released all slaves [ 128.386180][ T58] hsr_slave_0: left promiscuous mode [ 128.430568][ T58] hsr_slave_1: left promiscuous mode [ 128.431825][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.431909][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.482149][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.482190][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.620174][ T58] veth1_macvtap: left promiscuous mode [ 128.620422][ T58] veth0_macvtap: left promiscuous mode [ 128.622190][ T58] veth1_vlan: left promiscuous mode [ 128.622557][ T58] veth0_vlan: left promiscuous mode 2025/11/23 19:36:29 executed programs: 0 [ 129.084839][ T5118] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 129.100622][ T5118] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 129.101852][ T5118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 129.103990][ T5118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 129.104890][ T5118] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 131.006923][ T58] team0 (unregistering): Port device team_slave_1 removed [ 131.148199][ T61] Bluetooth: hci0: command tx timeout [ 131.227725][ T58] team0 (unregistering): Port device team_slave_0 removed [ 133.226412][ T61] Bluetooth: hci0: command tx timeout [ 133.822318][ T5947] chnl_net:caif_netlink_parms(): no params data found [ 134.308715][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.309996][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.310192][ T5947] bridge_slave_0: entered allmulticast mode [ 134.312167][ T5947] bridge_slave_0: entered promiscuous mode [ 134.324172][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.324344][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.324612][ T5947] bridge_slave_1: entered allmulticast mode [ 134.330923][ T5947] bridge_slave_1: entered promiscuous mode [ 134.531649][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.542182][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.742280][ T5947] team0: Port device team_slave_0 added [ 134.755036][ T5947] team0: Port device team_slave_1 added [ 135.306333][ T61] Bluetooth: hci0: command tx timeout [ 135.362685][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 135.362704][ T5947] 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 1532 would solve the problem. [ 135.362733][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 135.365280][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 135.365298][ T5947] 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 1532 would solve the problem. [ 135.365325][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 135.798860][ T5947] hsr_slave_0: entered promiscuous mode [ 135.800607][ T5947] hsr_slave_1: entered promiscuous mode [ 137.386662][ T61] Bluetooth: hci0: command tx timeout [ 138.353646][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.353739][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.524118][ T5947] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 138.563631][ T5947] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 138.602526][ T5947] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 138.651725][ T5947] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 138.843765][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.873817][ T5947] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.901921][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.902161][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.905151][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.905302][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.324026][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.418542][ T5947] veth0_vlan: entered promiscuous mode [ 139.435443][ T5947] veth1_vlan: entered promiscuous mode [ 139.497867][ T5947] veth0_macvtap: entered promiscuous mode [ 139.504120][ T5947] veth1_macvtap: entered promiscuous mode [ 139.537745][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.575507][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.594647][ T729] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.598191][ T729] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.599292][ T729] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.599347][ T729] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.896234][ T44] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.896265][ T44] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.972219][ T44] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.972243][ T44] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/23 19:36:41 executed programs: 2 [ 140.170117][ T6059] loop0: detected capacity change from 0 to 64 [ 140.447053][ T6065] loop0: detected capacity change from 0 to 64 [ 140.638094][ T6068] loop0: detected capacity change from 0 to 64 [ 140.852804][ T6074] loop0: detected capacity change from 0 to 64 [ 141.037118][ T6076] loop0: detected capacity change from 0 to 64 [ 141.278545][ T6081] loop0: detected capacity change from 0 to 64 [ 141.464316][ T6084] loop0: detected capacity change from 0 to 64 [ 141.694797][ T6091] loop0: detected capacity change from 0 to 64 [ 141.747672][ T6091] ------------[ cut here ]------------ [ 141.747697][ T6091] WARNING: CPU: 1 PID: 6091 at fs/buffer.c:1183 mark_buffer_dirty+0x2a9/0x410 [ 141.747739][ T6091] Modules linked in: [ 141.747785][ T6091] CPU: 1 UID: 0 PID: 6091 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 141.747818][ T6091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 141.747840][ T6091] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 141.747862][ T6091] Code: 4c 89 f7 e8 a9 9b e1 ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 14 e9 fb ff e8 bf dc 7f ff eb 8c e8 b8 dc 7f ff 90 <0f> 0b 90 e9 95 fd ff ff e8 aa dc 7f ff 90 0f 0b 90 e9 bf fd ff ff [ 141.747881][ T6091] RSP: 0018:ffffc90003d7f608 EFLAGS: 00010293 [ 141.747899][ T6091] RAX: ffffffff823ed098 RBX: ffff888041d62de0 RCX: ffff88802038bc00 [ 141.747916][ T6091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 141.747929][ T6091] RBP: ffff888036e34001 R08: 0000000000000000 R09: 0000000000000000 [ 141.747943][ T6091] R10: dffffc0000000000 R11: ffffed10083ac5bd R12: ffff888047042c00 [ 141.747959][ T6091] R13: ffff888041d62a68 R14: ffff888041d62de0 R15: 000000000000000a [ 141.747974][ T6091] FS: 0000555569a76500(0000) GS:ffff888126ef6000(0000) knlGS:0000000000000000 [ 141.747993][ T6091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 141.748008][ T6091] CR2: 00007ff9bcf3f68c CR3: 0000000038082000 CR4: 00000000003526f0 [ 141.748027][ T6091] Call Trace: [ 141.748041][ T6091] [ 141.748055][ T6091] bfs_get_block+0x5da/0xae0 [ 141.748108][ T6091] __block_write_begin_int+0x6b5/0x1900 [ 141.748133][ T6091] ? filemap_get_entry+0xad/0x2f0 [ 141.748181][ T6091] ? __pfx_bfs_get_block+0x10/0x10 [ 141.748213][ T6091] ? folio_mapping+0x16f/0x1f0 [ 141.748240][ T6091] ? __pfx___block_write_begin_int+0x10/0x10 [ 141.748269][ T6091] ? __filemap_get_folio+0x6ed/0xa40 [ 141.748304][ T6091] ? __pfx_bfs_get_block+0x10/0x10 [ 141.748332][ T6091] block_write_begin+0x8a/0x120 [ 141.748354][ T6091] ? bfs_write_begin+0x1e/0xd0 [ 141.748384][ T6091] bfs_write_begin+0x35/0xd0 [ 141.748416][ T6091] generic_perform_write+0x29d/0x8c0 [ 141.748449][ T6091] ? __pfx_generic_perform_write+0x10/0x10 [ 141.748470][ T6091] ? file_update_time+0x2e0/0x490 [ 141.748499][ T6091] ? __generic_file_write_iter+0xfc/0x240 [ 141.748518][ T6091] ? generic_file_write_iter+0x104/0x550 [ 141.748540][ T6091] generic_file_write_iter+0x118/0x550 [ 141.748564][ T6091] ? __pfx_generic_file_write_iter+0x10/0x10 [ 141.748606][ T6091] ? __lock_acquire+0xab9/0xd20 [ 141.748651][ T6091] ? rcu_read_lock_any_held+0xb3/0x120 [ 141.748675][ T6091] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 141.748713][ T6091] vfs_write+0x5d5/0xb40 [ 141.748747][ T6091] ? __pfx_generic_file_write_iter+0x10/0x10 [ 141.748769][ T6091] ? __pfx_vfs_write+0x10/0x10 [ 141.748800][ T6091] ? __pfx_do_futex+0x10/0x10 [ 141.748854][ T6091] __x64_sys_pwrite64+0x196/0x220 [ 141.748887][ T6091] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 141.748920][ T6091] ? do_syscall_64+0xbe/0xfa0 [ 141.748958][ T6091] do_syscall_64+0xfa/0xfa0 [ 141.748987][ T6091] ? lockdep_hardirqs_on+0x9c/0x150 [ 141.749018][ T6091] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.749040][ T6091] ? clear_bhb_loop+0x60/0xb0 [ 141.749066][ T6091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.749088][ T6091] RIP: 0033:0x7faa82b9f749 [ 141.749114][ T6091] 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 [ 141.749131][ T6091] RSP: 002b:00007ffde23b5f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 141.749153][ T6091] RAX: ffffffffffffffda RBX: 00007faa82df5fa0 RCX: 00007faa82b9f749 [ 141.749169][ T6091] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 0000000000000006 [ 141.749183][ T6091] RBP: 00007faa82c23f91 R08: 0000000000000000 R09: 0000000000000000 [ 141.749197][ T6091] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000 [ 141.749210][ T6091] R13: 00007faa82df5fa0 R14: 00007faa82df5fa0 R15: 0000000000000004 [ 141.749246][ T6091] [ 141.749257][ T6091] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 141.749273][ T6091] CPU: 1 UID: 0 PID: 6091 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 141.749296][ T6091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 141.749308][ T6091] Call Trace: [ 141.749317][ T6091] [ 141.749326][ T6091] dump_stack_lvl+0x99/0x250 [ 141.749360][ T6091] ? __asan_memcpy+0x40/0x70 [ 141.749386][ T6091] ? __pfx_dump_stack_lvl+0x10/0x10 [ 141.749419][ T6091] ? __pfx__printk+0x10/0x10 [ 141.749460][ T6091] vpanic+0x237/0x6d0 [ 141.749480][ T6091] ? __pfx_vpanic+0x10/0x10 [ 141.749514][ T6091] panic+0xb9/0xc0 [ 141.749534][ T6091] ? __pfx_panic+0x10/0x10 [ 141.749572][ T6091] __warn+0x31b/0x4b0 [ 141.749592][ T6091] ? mark_buffer_dirty+0x2a9/0x410 [ 141.749616][ T6091] ? mark_buffer_dirty+0x2a9/0x410 [ 141.749636][ T6091] report_bug+0x2be/0x4f0 [ 141.749665][ T6091] ? mark_buffer_dirty+0x2a9/0x410 [ 141.749686][ T6091] ? mark_buffer_dirty+0x2a9/0x410 [ 141.749707][ T6091] ? mark_buffer_dirty+0x2ab/0x410 [ 141.749727][ T6091] handle_bug+0x84/0x160 [ 141.749750][ T6091] exc_invalid_op+0x1a/0x50 [ 141.749772][ T6091] asm_exc_invalid_op+0x1a/0x20 [ 141.749791][ T6091] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 141.749818][ T6091] Code: 4c 89 f7 e8 a9 9b e1 ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 14 e9 fb ff e8 bf dc 7f ff eb 8c e8 b8 dc 7f ff 90 <0f> 0b 90 e9 95 fd ff ff e8 aa dc 7f ff 90 0f 0b 90 e9 bf fd ff ff [ 141.749835][ T6091] RSP: 0018:ffffc90003d7f608 EFLAGS: 00010293 [ 141.749853][ T6091] RAX: ffffffff823ed098 RBX: ffff888041d62de0 RCX: ffff88802038bc00 [ 141.749885][ T6091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 141.749934][ T6091] RBP: ffff888036e34001 R08: 0000000000000000 R09: 0000000000000000 [ 141.749966][ T6091] R10: dffffc0000000000 R11: ffffed10083ac5bd R12: ffff888047042c00 [ 141.749986][ T6091] R13: ffff888041d62a68 R14: ffff888041d62de0 R15: 000000000000000a [ 141.750011][ T6091] ? mark_buffer_dirty+0x2a8/0x410 [ 141.750039][ T6091] ? mark_buffer_dirty+0x2a8/0x410 [ 141.750063][ T6091] bfs_get_block+0x5da/0xae0 [ 141.750112][ T6091] __block_write_begin_int+0x6b5/0x1900 [ 141.750137][ T6091] ? filemap_get_entry+0xad/0x2f0 [ 141.750182][ T6091] ? __pfx_bfs_get_block+0x10/0x10 [ 141.750213][ T6091] ? folio_mapping+0x16f/0x1f0 [ 141.750240][ T6091] ? __pfx___block_write_begin_int+0x10/0x10 [ 141.750268][ T6091] ? __filemap_get_folio+0x6ed/0xa40 [ 141.750304][ T6091] ? __pfx_bfs_get_block+0x10/0x10 [ 141.750332][ T6091] block_write_begin+0x8a/0x120 [ 141.750354][ T6091] ? bfs_write_begin+0x1e/0xd0 [ 141.750387][ T6091] bfs_write_begin+0x35/0xd0 [ 141.750419][ T6091] generic_perform_write+0x29d/0x8c0 [ 141.750471][ T6091] ? __pfx_generic_perform_write+0x10/0x10 [ 141.750492][ T6091] ? file_update_time+0x2e0/0x490 [ 141.750520][ T6091] ? __generic_file_write_iter+0xfc/0x240 [ 141.750539][ T6091] ? generic_file_write_iter+0x104/0x550 [ 141.750563][ T6091] generic_file_write_iter+0x118/0x550 [ 141.750588][ T6091] ? __pfx_generic_file_write_iter+0x10/0x10 [ 141.750630][ T6091] ? __lock_acquire+0xab9/0xd20 [ 141.750673][ T6091] ? rcu_read_lock_any_held+0xb3/0x120 [ 141.750696][ T6091] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 141.750734][ T6091] vfs_write+0x5d5/0xb40 [ 141.750766][ T6091] ? __pfx_generic_file_write_iter+0x10/0x10 [ 141.750789][ T6091] ? __pfx_vfs_write+0x10/0x10 [ 141.750825][ T6091] ? __pfx_do_futex+0x10/0x10 [ 141.750870][ T6091] __x64_sys_pwrite64+0x196/0x220 [ 141.750903][ T6091] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 141.750937][ T6091] ? do_syscall_64+0xbe/0xfa0 [ 141.750973][ T6091] do_syscall_64+0xfa/0xfa0 [ 141.751003][ T6091] ? lockdep_hardirqs_on+0x9c/0x150 [ 141.751034][ T6091] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.751056][ T6091] ? clear_bhb_loop+0x60/0xb0 [ 141.751082][ T6091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.751103][ T6091] RIP: 0033:0x7faa82b9f749 [ 141.751121][ T6091] 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 [ 141.751138][ T6091] RSP: 002b:00007ffde23b5f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 141.751159][ T6091] RAX: ffffffffffffffda RBX: 00007faa82df5fa0 RCX: 00007faa82b9f749 [ 141.751174][ T6091] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 0000000000000006 [ 141.751188][ T6091] RBP: 00007faa82c23f91 R08: 0000000000000000 R09: 0000000000000000 [ 141.751201][ T6091] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000 [ 141.751214][ T6091] R13: 00007faa82df5fa0 R14: 00007faa82df5fa0 R15: 0000000000000004 [ 141.751249][ T6091] [ 141.756612][ T6091] Kernel Offset: disabled