Warning: Permanently added '10.128.0.18' (ED25519) to the list of known hosts.
2026/10/29 06:32:48 parsed 1 programs
2026/10/29 06:32:48 serving rpc on tcp://39099
[ 53.578145][ T5641] cgroup: Unknown subsys name 'net'
[ 53.721675][ T5641] cgroup: Unknown subsys name 'cpuset'
[ 53.728054][ T5641] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 61.562689][ T5641] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 62.925077][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 62.925095][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 62.938740][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 62.938754][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 62.984608][ T5648] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 63.193542][ T5669] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.193763][ T5669] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.193882][ T5669] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.219955][ T5669] infiniband rxe0: set active
[ 63.219976][ T4955] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.219994][ T5669] infiniband rxe0: added rxe_eth0
[ 63.222529][ T5669] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000
[ 63.222561][ T5669] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32
[ 63.222599][ T5669] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005
[ 63.236953][ T5669] RDS/IB: rxe0: added
[ 63.236974][ T5669] smc: adding ib device rxe0 with port count 1
[ 63.236984][ T5669] smc: ib device rxe0 port 1 has no pnetid
[ 63.251797][ T4955] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.260005][ T5669] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.269009][ T29] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.337501][ T5669] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.337535][ T5669] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.337570][ T5669] bridge_slave_0: entered allmulticast mode
[ 63.337774][ T5669] bridge_slave_0: entered promiscuous mode
[ 63.338524][ T5669] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.338557][ T5669] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.338599][ T5669] bridge_slave_1: entered allmulticast mode
[ 63.338909][ T5669] bridge_slave_1: entered promiscuous mode
[ 63.344668][ T5669] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 63.345372][ T5669] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 63.363749][ T5669] team0: Port device team_slave_0 added
[ 63.364321][ T5669] team0: Port device team_slave_1 added
[ 63.369392][ T5669] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 63.369402][ T5669] 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.
[ 63.369431][ T5669] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 63.369819][ T5669] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 63.369828][ T5669] 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.
[ 63.369848][ T5669] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 63.378159][ T5669] hsr_slave_0: entered promiscuous mode
[ 63.378383][ T5669] hsr_slave_1: entered promiscuous mode
[ 63.445804][ T5669] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 63.454540][ T5669] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 63.454944][ T5669] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 63.465114][ T5669] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 63.465513][ T5669] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 63.472064][ T5669] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 63.472430][ T5669] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 63.497936][ T5669] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 63.511870][ T5669] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.511905][ T5669] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.511980][ T5669] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.512009][ T5669] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.525014][ T5669] 8021q: adding VLAN 0 to HW filter on device bond0
[ 63.528090][ T5669] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.573185][ T5669] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 63.573204][ T5669] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 63.643742][ T5669] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 63.651628][ T5669] veth0_vlan: entered promiscuous mode
[ 63.654495][ T5669] veth1_vlan: entered promiscuous mode
[ 63.661832][ T5669] veth0_macvtap: entered promiscuous mode
[ 63.665603][ T5669] veth1_macvtap: entered promiscuous mode
[ 63.674623][ T5669] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 63.675772][ T5669] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 63.721349][ T73] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.721448][ T73] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.721561][ T73] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.758609][ T25] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.772598][ T5713] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.795913][ T25] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.822019][ T25] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.860866][ T5720] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.919733][ T5728] rxe_eth0 speed is unknown, defaulting to 1000
[ 63.966180][ T5735] br_netfilter no longer supported in user namespaces
[ 63.967440][ T5735] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.019839][ T5741] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.063511][ T5747] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 64.063618][ T5747] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 64.063696][ T5747] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 64.063911][ T5747] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 64.064082][ T5747] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 64.070996][ T5746] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.147523][ T5755] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.220880][ T5762] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.280515][ T5769] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.335404][ T5776] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.387191][ T5783] rxe_eth0 speed is unknown, defaulting to 1000
[ 64.437310][ T5790] rxe_eth0 speed is unknown, defaulting to 1000
2026/10/29 06:33:00 executed programs: 0
[ 65.041040][ T1323] ieee802154 phy0 wpan0: encryption failed: -22
[ 65.041065][ T1323] ieee802154 phy1 wpan1: encryption failed: -22
[ 67.152567][ T25] bridge_slave_1: left allmulticast mode
[ 67.152585][ T25] bridge_slave_1: left promiscuous mode
[ 67.152652][ T25] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.153164][ T25] bridge_slave_0: left allmulticast mode
[ 67.153174][ T25] bridge_slave_0: left promiscuous mode
[ 67.153216][ T25] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.199125][ T25] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 67.199617][ T25] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 67.199911][ T25] bond0 (unregistering): Released all slaves
[ 67.274242][ T5288] 8021q: adding VLAN 0 to HW filter on device eth1
[ 67.294738][ T25] hsr_slave_0: left promiscuous mode
[ 67.294878][ T25] hsr_slave_1: left promiscuous mode
[ 67.295038][ T25] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 67.295050][ T25] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 67.295226][ T25] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 67.295236][ T25] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 67.296443][ T25] veth1_macvtap: left promiscuous mode
[ 67.296460][ T25] veth0_macvtap: left promiscuous mode
[ 67.296495][ T25] veth1_vlan: left promiscuous mode
[ 67.296520][ T25] veth0_vlan: left promiscuous mode
[ 67.379493][ T25] team0 (unregistering): Port device team_slave_1 removed
[ 67.380155][ T25] team0 (unregistering): Port device team_slave_0 removed
[ 67.399835][ T5288] 8021q: adding VLAN 0 to HW filter on device eth3
[ 67.480171][ T5288] 8021q: adding VLAN 0 to HW filter on device eth2
[ 67.549969][ T5288] 8021q: adding VLAN 0 to HW filter on device eth4
[ 69.970794][ T5747] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 69.970884][ T5747] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 69.971197][ T5747] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 69.971387][ T5747] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 69.971507][ T5747] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 70.046002][ T5861] rxe_eth0 speed is unknown, defaulting to 1000
[ 70.104332][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.104368][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.104397][ T5861] bridge_slave_0: entered allmulticast mode
[ 70.104605][ T5861] bridge_slave_0: entered promiscuous mode
[ 70.111186][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.111226][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.111268][ T5861] bridge_slave_1: entered allmulticast mode
[ 70.111566][ T5861] bridge_slave_1: entered promiscuous mode
[ 70.117346][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.118010][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.123481][ T5861] team0: Port device team_slave_0 added
[ 70.124055][ T5861] team0: Port device team_slave_1 added
[ 70.129146][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.129156][ T5861] 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.
[ 70.129177][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.129519][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.129528][ T5861] 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.
[ 70.129548][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.138075][ T5861] hsr_slave_0: entered promiscuous mode
[ 70.138298][ T5861] hsr_slave_1: entered promiscuous mode
[ 70.173441][ T1002] cfg80211: failed to load regulatory.db
[ 70.432234][ T5861] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 70.441403][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 70.441736][ T5861] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 70.442676][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 70.442974][ T5861] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 70.443868][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 70.444300][ T5861] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 70.445048][ T5861] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 70.451056][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.451089][ T5861] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.451149][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.451187][ T5861] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.463263][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.465946][ T5861] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.575723][ T5861] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 70.586248][ T5861] veth0_vlan: entered promiscuous mode
[ 70.587868][ T5861] veth1_vlan: entered promiscuous mode
[ 70.595308][ T5861] veth0_macvtap: entered promiscuous mode
[ 70.596420][ T5861] veth1_macvtap: entered promiscuous mode
[ 70.600395][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 70.608417][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 70.644207][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.644220][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.652318][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.652331][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.660840][ T25] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.660924][ T25] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
2026/10/29 06:33:07 executed programs: 2
[ 70.660949][ T25] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.660974][ T25] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.828724][ T5962] loop0: detected capacity change from 0 to 40427
[ 70.832903][ T5962] F2FS-fs (loop0): invalid crc value
[ 70.868771][ T5962] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 70.869207][ T5962] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4
[ 70.870159][ T5962] F2FS-fs (loop0): remove qf_name f2fs
[ 70.871610][ T5861] syz-executor: attempt to access beyond end of device
[ 70.871610][ T5861] loop0: rw=524288, sector=45064, nr_sectors = 8 limit=40427
[ 70.871649][ T5861] syz-executor: attempt to access beyond end of device
[ 70.871649][ T5861] loop0: rw=0, sector=45064, nr_sectors = 8 limit=40427
[ 72.681654][ T5861] syz-executor: attempt to access beyond end of device
[ 72.681654][ T5861] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[ 72.681697][ T5861] CPU: 0 UID: 0 PID: 5861 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 72.681718][ T5861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 72.681732][ T5861] Call Trace:
[ 72.681737][ T5861]
[ 72.681743][ T5861] dump_stack_lvl+0x97/0xe0
[ 72.681785][ T5861] f2fs_stop_checkpoint+0x326/0x4f0
[ 72.681805][ T5861] f2fs_write_end_bio+0x7f1/0x880
[ 72.681824][ T5861] f2fs_write_end_io+0x61/0x100
[ 72.681841][ T5861] ? __pfx_f2fs_write_end_io+0x10/0x10
[ 72.681859][ T5861] bio_endio+0x310/0x480
[ 72.681875][ T5861] submit_bio_noacct+0xbd/0xc20
[ 72.681887][ T5861] f2fs_submit_write_bio+0x6b/0x110
[ 72.681904][ T5861] __submit_merged_bio+0x58/0x1b0
[ 72.681915][ T5861] __submit_merged_data_write_cond+0x10c/0x1c0
[ 72.681928][ T5861] f2fs_write_cache_pages+0xffb/0x10f0
[ 72.681949][ T5861] f2fs_write_data_pages+0x27b/0x7f0
[ 72.681963][ T5861] ? __pfx_f2fs_write_data_pages+0x10/0x10
[ 72.681977][ T5861] do_writepages+0xe9/0x1f0
[ 72.681987][ T5861] ? wbc_attach_and_unlock_inode+0x1a1/0x1d0
[ 72.682002][ T5861] filemap_writeback+0x109/0x140
[ 72.682018][ T5861] f2fs_sync_dirty_inodes+0x1d6/0x390
[ 72.682033][ T5861] f2fs_write_checkpoint+0x37e/0x1e90
[ 72.682047][ T5861] ? _raw_spin_unlock_irq+0x9/0x30
[ 72.682061][ T5861] ? __pfx_schedule_timeout+0x10/0x10
[ 72.682074][ T5861] kill_f2fs_super+0x1af/0x1f0
[ 72.682090][ T5861] deactivate_locked_super+0x4b/0xd0
[ 72.682105][ T5861] deactivate_super+0xa7/0xc0
[ 72.682121][ T5861] cleanup_mnt+0x50/0xa0
[ 72.682136][ T5861] task_work_run+0x91/0xe0
[ 72.682155][ T5861] do_exit+0x3da/0x10b0
[ 72.682169][ T5861] ? zap_other_threads+0x193/0x230
[ 72.682183][ T5861] do_group_exit+0x4e/0xd0
[ 72.682193][ T5861] __x64_sys_exit_group+0x1c/0x20
[ 72.682204][ T5861] x64_sys_call+0x1567/0x1570
[ 72.682220][ T5861] do_syscall_64+0xe9/0x530
[ 72.682237][ T5861] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 72.682249][ T5861] RIP: 0033:0x7f783119f559
[ 72.682263][ T5861] Code: Unable to access opcode bytes at 0x7f783119f52f.
[ 72.682269][ T5861] RSP: 002b:00007ffcac69fc28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 72.682292][ T5861] RAX: ffffffffffffffda RBX: 00007f7831235fd5 RCX: 00007f783119f559
[ 72.682302][ T5861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 72.682310][ T5861] RBP: 0000000000000010 R08: 0000000000000000 R09: 00007f7831235f63
[ 72.682319][ T5861] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcac6a0ee0
[ 72.682328][ T5861] R13: 00007f7831235f63 R14: 0000555571cd24e8 R15: 00007ffcac6a1fb0
[ 72.682341][ T5861]
[ 72.682521][ T5861] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[ 72.684523][ T5727] loop0: lost filesystem error report for type 5 error -108
[ 72.698101][ T98] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.411391][ T5727] rxe_eth0 speed is unknown, defaulting to 1000
[ 74.321926][ T98] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.361948][ T98] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.412364][ T98] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.469175][ T98] bridge_slave_1: left allmulticast mode
[ 74.469192][ T98] bridge_slave_1: left promiscuous mode
[ 74.469255][ T98] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.470139][ T98] bridge_slave_0: left allmulticast mode
[ 74.470153][ T98] bridge_slave_0: left promiscuous mode
[ 74.470228][ T98] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.511868][ T98] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 74.512386][ T98] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 74.512674][ T98] bond0 (unregistering): Released all slaves
[ 74.594281][ T5288] 8021q: adding VLAN 0 to HW filter on device eth2
[ 74.670545][ T5288] 8021q: adding VLAN 0 to HW filter on device eth1
[ 74.689804][ T98] hsr_slave_0: left promiscuous mode
[ 74.689940][ T98] hsr_slave_1: left promiscuous mode
[ 74.690101][ T98] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 74.690112][ T98] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 74.690269][ T98] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 74.690279][ T98] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 74.732170][ T98] veth1_macvtap: left promiscuous mode
[ 74.732189][ T98] veth0_macvtap: left promiscuous mode
[ 74.732221][ T98] veth1_vlan: left promiscuous mode
[ 74.732246][ T98] veth0_vlan: left promiscuous mode
[ 74.773881][ T98] team0 (unregistering): Port device team_slave_1 removed
[ 74.774594][ T98] team0 (unregistering): Port device team_slave_0 removed
[ 74.787118][ T5288] 8021q: adding VLAN 0 to HW filter on device eth4
[ 74.857553][ T5288] 8021q: adding VLAN 0 to HW filter on device eth3
[ 77.863617][ T5747] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 77.863712][ T5747] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 77.863795][ T5747] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 77.863967][ T5747] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 77.864083][ T5747] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 77.915137][ T6105] rxe_eth0 speed is unknown, defaulting to 1000
[ 77.966143][ T6105] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.966175][ T6105] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.966204][ T6105] bridge_slave_0: entered allmulticast mode
[ 77.966398][ T6105] bridge_slave_0: entered promiscuous mode
[ 77.967074][ T6105] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.967106][ T6105] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.967147][ T6105] bridge_slave_1: entered allmulticast mode
[ 77.967448][ T6105] bridge_slave_1: entered promiscuous mode
[ 77.973076][ T6105] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.973776][ T6105] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.985934][ T6105] team0: Port device team_slave_0 added
[ 77.986519][ T6105] team0: Port device team_slave_1 added
[ 77.991847][ T6105] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.991857][ T6105] 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.
[ 77.991878][ T6105] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.992233][ T6105] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.992242][ T6105] 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.
[ 77.992270][ T6105] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.000378][ T6105] hsr_slave_0: entered promiscuous mode
[ 78.000595][ T6105] hsr_slave_1: entered promiscuous mode
[ 78.052963][ T6105] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 78.055554][ T6105] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 78.055921][ T6105] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 78.081506][ T6105] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 78.081898][ T6105] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 78.091963][ T6105] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 78.092363][ T6105] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 78.098768][ T6105] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 78.104494][ T6105] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.104533][ T6105] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.104591][ T6105] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.104622][ T6105] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.117105][ T6105] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.124049][ T73] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.134586][ T73] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.173961][ T6105] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.180167][ T98] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.180201][ T98] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.181697][ T73] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.181729][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.262207][ T6105] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.272457][ T6105] veth0_vlan: entered promiscuous mode
[ 78.274053][ T6105] veth1_vlan: entered promiscuous mode
[ 78.280184][ T6105] veth0_macvtap: entered promiscuous mode
[ 78.281443][ T6105] veth1_macvtap: entered promiscuous mode
[ 78.285191][ T6105] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.292966][ T6105] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.337690][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.337703][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.343942][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2026/10/29 06:33:14 executed programs: 5
[ 78.343955][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.350792][ T98] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.350986][ T98] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.351011][ T98] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.351035][ T98] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.465412][ T6140] loop1: detected capacity change from 0 to 40427
[ 78.473537][ T6140] F2FS-fs (loop1): invalid crc value
[ 78.485982][ T6140] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 78.486400][ T6140] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4
[ 78.487251][ T6140] F2FS-fs (loop1): remove qf_name f2fs
[ 78.503165][ T6105] syz-executor: attempt to access beyond end of device
[ 78.503165][ T6105] loop1: rw=524288, sector=45064, nr_sectors = 8 limit=40427
[ 78.503200][ T6105] syz-executor: attempt to access beyond end of device
[ 78.503200][ T6105] loop1: rw=0, sector=45064, nr_sectors = 8 limit=40427
[ 80.601507][ T6105] syz-executor: attempt to access beyond end of device
[ 80.601507][ T6105] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[ 80.601543][ T6105] CPU: 1 UID: 0 PID: 6105 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 80.601561][ T6105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 80.601570][ T6105] Call Trace:
[ 80.601575][ T6105]
[ 80.601580][ T6105] dump_stack_lvl+0x97/0xe0
[ 80.601601][ T6105] f2fs_stop_checkpoint+0x326/0x4f0
[ 80.601627][ T6105] f2fs_write_end_bio+0x7f1/0x880
[ 80.601652][ T6105] f2fs_write_end_io+0x61/0x100
[ 80.601675][ T6105] ? __pfx_f2fs_write_end_io+0x10/0x10
[ 80.601699][ T6105] bio_endio+0x310/0x480
[ 80.601719][ T6105] submit_bio_noacct+0xbd/0xc20
[ 80.601736][ T6105] f2fs_submit_write_bio+0x6b/0x110
[ 80.601758][ T6105] __submit_merged_bio+0x58/0x1b0
[ 80.601772][ T6105] __submit_merged_data_write_cond+0x10c/0x1c0
[ 80.601789][ T6105] f2fs_write_cache_pages+0xffb/0x10f0
[ 80.601819][ T6105] f2fs_write_data_pages+0x27b/0x7f0
[ 80.601836][ T6105] ? _raw_spin_unlock+0x9/0x30
[ 80.601854][ T6105] ? __pfx_f2fs_write_data_pages+0x10/0x10
[ 80.601873][ T6105] do_writepages+0xe9/0x1f0
[ 80.601887][ T6105] ? wbc_attach_and_unlock_inode+0x1a1/0x1d0
[ 80.601907][ T6105] filemap_writeback+0x109/0x140
[ 80.601929][ T6105] f2fs_sync_dirty_inodes+0x1d6/0x390
[ 80.601948][ T6105] f2fs_write_checkpoint+0x37e/0x1e90
[ 80.601968][ T6105] ? _raw_spin_unlock_irq+0x9/0x30
[ 80.601984][ T6105] ? __pfx_schedule_timeout+0x10/0x10
[ 80.602001][ T6105] kill_f2fs_super+0x1af/0x1f0
[ 80.602022][ T6105] deactivate_locked_super+0x4b/0xd0
[ 80.602053][ T6105] deactivate_super+0xa7/0xc0
[ 80.602071][ T6105] cleanup_mnt+0x50/0xa0
[ 80.602088][ T6105] task_work_run+0x91/0xe0
[ 80.602106][ T6105] do_exit+0x3da/0x10b0
[ 80.602119][ T6105] ? zap_other_threads+0x193/0x230
[ 80.602138][ T6105] do_group_exit+0x4e/0xd0
[ 80.602153][ T6105] __x64_sys_exit_group+0x1c/0x20
[ 80.602167][ T6105] x64_sys_call+0x1567/0x1570
[ 80.602188][ T6105] do_syscall_64+0xe9/0x530
[ 80.602209][ T6105] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.602225][ T6105] RIP: 0033:0x7f6269f9f559
[ 80.602236][ T6105] Code: Unable to access opcode bytes at 0x7f6269f9f52f.
[ 80.602242][ T6105] RSP: 002b:00007fffc9c3d5a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 80.602256][ T6105] RAX: ffffffffffffffda RBX: 00007f626a035fd5 RCX: 00007f6269f9f559
[ 80.602265][ T6105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 80.602274][ T6105] RBP: 0000000000000010 R08: 0000000000000000 R09: 00007f626a035f63
[ 80.602283][ T6105] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffc9c3e860
[ 80.602292][ T6105] R13: 00007f626a035f63 R14: 00005555856674e8 R15: 00007fffc9c3f930
[ 80.602304][ T6105]
[ 80.602322][ T6105] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[ 80.617041][ T5696] loop1: lost filesystem error report for type 5 error -108
[ 80.637494][ T73] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.191803][ T73] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.232096][ T73] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.272041][ T73] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.312386][ T73] bridge_slave_1: left allmulticast mode
[ 82.312403][ T73] bridge_slave_1: left promiscuous mode
[ 82.312478][ T73] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.312831][ T73] bridge_slave_0: left allmulticast mode
[ 82.312844][ T73] bridge_slave_0: left promiscuous mode
[ 82.312897][ T73] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.359859][ T73] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 82.360341][ T73] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 82.360630][ T73] bond0 (unregistering): Released all slaves
[ 82.435609][ T5288] 8021q: adding VLAN 0 to HW filter on device eth5
[ 82.480547][ T73] hsr_slave_0: left promiscuous mode
[ 82.487157][ T73] hsr_slave_1: left promiscuous mode
[ 82.487354][ T73] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.487366][ T73] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.487557][ T73] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.487567][ T73] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.488696][ T73] veth1_macvtap: left promiscuous mode
[ 82.488714][ T73] veth0_macvtap: left promiscuous mode
[ 82.488747][ T73] veth1_vlan: left promiscuous mode
[ 82.488772][ T73] veth0_vlan: left promiscuous mode
[ 82.565726][ T73] team0 (unregistering): Port device team_slave_1 removed
[ 82.566402][ T73] team0 (unregistering): Port device team_slave_0 removed
[ 82.585548][ T5288] 8021q: adding VLAN 0 to HW filter on device eth6
[ 82.653262][ T5288] 8021q: adding VLAN 0 to HW filter on device eth7
[ 82.728338][ T5288] 8021q: adding VLAN 0 to HW filter on device eth8
[ 86.797949][ T5641] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888127404ee8 (size 8):
comm "syz.0.17", pid 5962, jiffies 4294944323
hex dump (first 8 bytes):
66 32 66 73 00 00 00 00 f2fs....
backtrace (crc 49a76b1f):
__kmalloc_node_track_caller_noprof+0x3e0/0x530
kstrdup+0x3c/0x80
f2fs_apply_options+0x99c/0xb70
f2fs_fill_super+0xfc4/0x43f0
get_tree_bdev_flags+0x1c0/0x290
vfs_get_tree+0x30/0x120
path_mount+0x5a9/0x1580
__x64_sys_mount+0x1a3/0x1e0
do_syscall_64+0xe9/0x530
entry_SYSCALL_64_after_hwframe+0x77/0x7f
BUG: memory leak
unreferenced object 0xffff888127177e00 (size 8):
comm "syz.1.20", pid 6140, jiffies 4294945086
hex dump (first 8 bytes):
66 32 66 73 00 00 00 00 f2fs....
backtrace (crc 49a76b1f):
__kmalloc_node_track_caller_noprof+0x3e0/0x530
kstrdup+0x3c/0x80
f2fs_apply_options+0x99c/0xb70
f2fs_fill_super+0xfc4/0x43f0
get_tree_bdev_flags+0x1c0/0x290
vfs_get_tree+0x30/0x120
path_mount+0x5a9/0x1580
__x64_sys_mount+0x1a3/0x1e0
do_syscall_64+0xe9/0x530
entry_SYSCALL_64_after_hwframe+0x77/0x7f
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF