Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts.
2026/08/08 19:17:20 parsed 1 programs
2026/08/08 19:17:20 serving rpc on tcp://38695
[ 74.186490][ T5624] cgroup: Unknown subsys name 'net'
[ 74.292626][ T5624] cgroup: Unknown subsys name 'cpuset'
[ 74.300861][ T5624] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 75.682100][ T5624] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 78.437696][ T5638] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 78.446127][ T5638] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 78.447131][ T5638] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 78.462809][ T5638] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 78.471062][ T5638] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 78.628296][ T5636] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 79.223950][ T1009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.223998][ T1009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.269887][ T1009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.270334][ T1009] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.686260][ T10] cfg80211: failed to load regulatory.db
[ 82.097051][ T5704] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.097642][ T5704] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.097774][ T5704] bridge_slave_0: entered allmulticast mode
[ 82.099824][ T5704] bridge_slave_0: entered promiscuous mode
[ 82.104624][ T5704] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.105404][ T5704] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.105532][ T5704] bridge_slave_1: entered allmulticast mode
[ 82.107532][ T5704] bridge_slave_1: entered promiscuous mode
[ 82.141597][ T5704] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.145556][ T5704] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.176063][ T5704] team0: Port device team_slave_0 added
[ 82.178871][ T5704] team0: Port device team_slave_1 added
[ 82.200626][ T5704] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.200651][ T5704] 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.
[ 82.201800][ T5704] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.205303][ T5704] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.205317][ T5704] 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.
[ 82.205340][ T5704] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.258908][ T5704] hsr_slave_0: entered promiscuous mode
[ 82.261491][ T5704] hsr_slave_1: entered promiscuous mode
[ 82.411314][ T5704] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.423812][ T5704] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 82.424870][ T5704] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.435906][ T5704] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 82.447687][ T5704] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.456724][ T5704] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 82.458019][ T5704] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.467508][ T5704] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 82.541258][ T5704] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.558126][ T5704] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.568867][ T147] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.569024][ T147] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.573384][ T147] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.573477][ T147] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.869000][ T5704] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.911041][ T5704] veth0_vlan: entered promiscuous mode
[ 82.923061][ T5704] veth1_vlan: entered promiscuous mode
[ 82.946711][ T5704] veth0_macvtap: entered promiscuous mode
[ 82.953910][ T5704] veth1_macvtap: entered promiscuous mode
[ 82.972155][ T5704] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.977494][ T5704] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 83.029885][ T1009] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.035867][ T1009] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.036197][ T1009] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.036229][ T1009] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.160107][ T1009] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.237309][ T1009] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.340289][ T1009] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.413274][ T1009] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/08/08 19:17:32 executed programs: 0
[ 83.679668][ T4932] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.687456][ T4932] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.692179][ T4932] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.693122][ T4932] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.693977][ T4932] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 84.087128][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.087302][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.087430][ T5749] bridge_slave_0: entered allmulticast mode
[ 84.089149][ T5749] bridge_slave_0: entered promiscuous mode
[ 84.096270][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.096476][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.096628][ T5749] bridge_slave_1: entered allmulticast mode
[ 84.099194][ T5749] bridge_slave_1: entered promiscuous mode
[ 84.144210][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.147549][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.178385][ T5749] team0: Port device team_slave_0 added
[ 84.183750][ T5749] team0: Port device team_slave_1 added
[ 84.203811][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 84.203846][ T5749] 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.
[ 84.203869][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 84.206022][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 84.206036][ T5749] 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.
[ 84.206059][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 84.262240][ T5749] hsr_slave_0: entered promiscuous mode
[ 84.263220][ T5749] hsr_slave_1: entered promiscuous mode
[ 84.263969][ T5749] debugfs: 'hsr0' already exists in 'hsr'
[ 84.264062][ T5749] Cannot create hsr debugfs directory
[ 85.749937][ T5638] Bluetooth: hci0: command tx timeout
[ 85.911730][ T1009] bridge_slave_1: left allmulticast mode
[ 85.911776][ T1009] bridge_slave_1: left promiscuous mode
[ 85.912456][ T1009] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.924360][ T1009] bridge_slave_0: left allmulticast mode
[ 85.924383][ T1009] bridge_slave_0: left promiscuous mode
[ 85.924578][ T1009] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.046245][ T1009] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 86.056815][ T1009] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 86.066599][ T1009] bond0 (unregistering): Released all slaves
[ 86.132334][ T1009] hsr_slave_0: left promiscuous mode
[ 86.138523][ T1009] hsr_slave_1: left promiscuous mode
[ 86.146442][ T1009] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 86.155377][ T1009] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 86.163585][ T1009] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 86.163630][ T1009] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 86.184860][ T1009] veth1_macvtap: left promiscuous mode
[ 86.184940][ T1009] veth0_macvtap: left promiscuous mode
[ 86.185037][ T1009] veth1_vlan: left promiscuous mode
[ 86.185152][ T1009] veth0_vlan: left promiscuous mode
[ 86.504186][ T1009] team0 (unregistering): Port device team_slave_1 removed
[ 86.527860][ T1009] team0 (unregistering): Port device team_slave_0 removed
[ 86.671320][ T5277] 8021q: adding VLAN 0 to HW filter on device eth1
[ 87.181681][ T5749] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 87.208435][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 87.216344][ T5749] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 87.227874][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 87.229791][ T5749] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 87.240692][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 87.242355][ T5749] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.254238][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 87.361175][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.386466][ T5749] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.403801][ T1009] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.404140][ T1009] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.430950][ T1009] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.431089][ T1009] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.834311][ T5638] Bluetooth: hci0: command tx timeout
[ 88.027030][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.115450][ T5749] veth0_vlan: entered promiscuous mode
[ 88.138090][ T5749] veth1_vlan: entered promiscuous mode
[ 88.216937][ T5749] veth0_macvtap: entered promiscuous mode
[ 88.240432][ T5749] veth1_macvtap: entered promiscuous mode
[ 88.277087][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.303554][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.369840][ T59] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.369904][ T59] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.369932][ T59] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.369999][ T59] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.443170][ T1011] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.443218][ T1011] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.486133][ T1011] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.486182][ T1011] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.699002][ T5837] loop0: detected capacity change from 0 to 40427
[ 88.724053][ T5837] F2FS-fs (loop0): invalid crc value
[ 88.806110][ T5837] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 1
[ 88.808216][ T5837] F2FS-fs (loop0): f2fs_disable_checkpoint starts, unusable: 0
[ 88.808245][ T5837] F2FS-fs (loop0): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0
[ 88.808387][ T5837] F2FS-fs (loop0): Start checkpoint disabled!
[ 88.816902][ T5837] F2FS-fs (loop0): f2fs_disable_checkpoint finishes, err:0
[ 88.817491][ T5837] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6
[ 88.827002][ T5837] ------------[ cut here ]------------
[ 88.827013][ T5837] lim->dma_alignment > PAGE_SIZE
[ 88.827025][ T5837] WARNING: block/blk-settings.c:497 at blk_validate_limits+0x1676/0x2270, CPU#0: syz.0.17/5837
[ 88.880876][ T5837] Modules linked in:
[ 88.884821][ T5837] CPU: 0 UID: 0 PID: 5837 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 88.893994][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 88.904096][ T5837] RIP: 0010:blk_validate_limits+0x1676/0x2270
[ 88.910279][ T5837] Code: e8 ef 7e 11 fd 90 0f 0b 90 eb 8f e8 e4 7e 11 fd 90 0f 0b 90 eb 84 e8 d9 7e 11 fd 90 0f 0b 90 e9 76 ff ff ff e8 cb 7e 11 fd 90 <0f> 0b 90 e9 68 ff ff ff e8 bd 7e 11 fd 90 0f 0b 90 e9 81 00 00 00
[ 88.930752][ T5837] RSP: 0018:ffffc90003366e60 EFLAGS: 00010293
[ 88.936839][ T5837] RAX: ffffffff84b60635 RBX: ffffc900033670f0 RCX: ffff8880320dbe80
[ 88.945128][ T5837] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000001000
[ 88.953341][ T5837] RBP: 00000000ffffffff R08: ffff88806ffbcb5f R09: 1ffff1100dff796b
[ 88.961372][ T5837] R10: dffffc0000000000 R11: ffffed100dff796c R12: ffffc90003367040
[ 88.969378][ T5837] R13: dffffc0000000000 R14: 1ffff9200066ce1e R15: dffffc0000000000
[ 88.977341][ T5837] FS: 000055557d3c5500(0000) GS:ffff888124f0c000(0000) knlGS:0000000000000000
[ 88.986294][ T5837] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 88.992916][ T5837] CR2: 00007f4283f8dd30 CR3: 0000000075748000 CR4: 00000000003526f0
[ 89.000929][ T5837] Call Trace:
[ 89.004213][ T5837]
[ 89.007157][ T5837] queue_limits_commit_update+0x87/0x390
[ 89.013367][ T5837] loop_configure+0x7f1/0xdc0
[ 89.018067][ T5837] ? __pfx_loop_configure+0x10/0x10
[ 89.023365][ T5837] lo_ioctl+0xad5/0x2150
[ 89.027935][ T5837] ? lock_acquire+0x115/0x350
[ 89.033105][ T5837] ? __pfx_lo_ioctl+0x10/0x10
[ 89.037811][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.043065][ T5837] ? is_bpf_text_address+0x292/0x2b0
[ 89.048367][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.053648][ T5837] ? kernel_text_address+0xa5/0xe0
[ 89.058792][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.063831][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.068794][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.073783][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.078733][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.083707][ T5837] ? lock_acquire+0x115/0x350
[ 89.088399][ T5837] ? lock_acquire+0x115/0x350
[ 89.093115][ T5837] ? lock_acquire+0x115/0x350
[ 89.097802][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.103044][ T5837] ? is_bpf_text_address+0x292/0x2b0
[ 89.108331][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.113656][ T5837] ? kernel_text_address+0xa5/0xe0
[ 89.118823][ T5837] ? __kernel_text_address+0xd/0x30
[ 89.124099][ T5837] ? unwind_get_return_address+0x4d/0x90
[ 89.130135][ T5837] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 89.136296][ T5837] ? arch_stack_walk+0xfb/0x150
[ 89.141562][ T5837] ? stack_trace_save+0xa9/0x100
[ 89.146526][ T5837] ? __pfx_stack_trace_save+0x10/0x10
[ 89.151984][ T5837] ? kasan_save_track+0x4f/0x80
[ 89.156844][ T5837] ? stack_depot_save_flags+0x33/0x800
[ 89.162333][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.167288][ T5837] ? kasan_save_track+0x4f/0x80
[ 89.172195][ T5837] ? kasan_save_track+0x3e/0x80
[ 89.177054][ T5837] ? kasan_save_free_info+0x40/0x50
[ 89.182299][ T5837] ? __kasan_slab_free+0x5c/0x80
[ 89.187263][ T5837] ? kfree+0x1c5/0x650
[ 89.191662][ T5837] ? tomoyo_path_number_perm+0x4ba/0x5f0
[ 89.197314][ T5837] ? security_file_ioctl+0xc3/0x2a0
[ 89.202543][ T5837] ? __se_sys_ioctl+0x47/0x170
[ 89.207337][ T5837] ? do_syscall_64+0x166/0x510
[ 89.212145][ T5837] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.218219][ T5837] ? __asan_memset+0x22/0x50
[ 89.222852][ T5837] ? blk_get_meta_cap+0x19d/0x780
[ 89.227885][ T5837] ? __pfx_blk_get_meta_cap+0x10/0x10
[ 89.233989][ T5837] ? blkdev_common_ioctl+0x14b7/0x3250
[ 89.240013][ T5837] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 89.245668][ T5837] ? kasan_quarantine_put+0xbb/0x1f0
[ 89.251027][ T5837] ? tomoyo_path_number_perm+0x219/0x5f0
[ 89.256670][ T5837] ? tomoyo_path_number_perm+0x219/0x5f0
[ 89.262340][ T5837] ? do_vfs_ioctl+0x116f/0x1530
[ 89.267239][ T5837] ? __pfx_lo_ioctl+0x10/0x10
[ 89.272099][ T5837] blkdev_ioctl+0x5e3/0x740
[ 89.276614][ T5837] ? __pfx_blkdev_ioctl+0x10/0x10
[ 89.281750][ T5837] ? rcu_is_watching+0x15/0xb0
[ 89.286519][ T5837] ? bpf_lsm_file_ioctl+0x9/0x20
[ 89.291512][ T5837] ? __pfx_blkdev_ioctl+0x10/0x10
[ 89.296542][ T5837] __se_sys_ioctl+0xfc/0x170
[ 89.301169][ T5837] do_syscall_64+0x166/0x510
[ 89.305785][ T5837] ? trace_irq_disable+0x3b/0x140
[ 89.310893][ T5837] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.316962][ T5837] ? clear_bhb_loop+0x70/0xc0
[ 89.321701][ T5837] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.327614][ T5837] RIP: 0033:0x7f222c19e0d9
[ 89.332394][ T5837] 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
[ 89.352382][ T5837] RSP: 002b:00007fffebd792d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 89.360941][ T5837] RAX: ffffffffffffffda RBX: 00007f222c425fa0 RCX: 00007f222c19e0d9
[ 89.368940][ T5837] RDX: 00002000000005c0 RSI: 0000000000004c0a RDI: 0000000000000003
[ 89.376972][ T5837] RBP: 00007f222c235024 R08: 0000000000000000 R09: 0000000000000000
[ 89.384983][ T5837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 89.392989][ T5837] R13: 00007f222c425fac R14: 00007f222c425fa0 R15: 00007f222c425fa0
[ 89.400997][ T5837]
[ 89.404019][ T5837] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 89.411309][ T5837] CPU: 0 UID: 0 PID: 5837 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 89.420424][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 89.430467][ T5837] Call Trace:
[ 89.433762][ T5837]
[ 89.436702][ T5837] vpanic+0x56c/0xa60
[ 89.440674][ T5837] ? __pfx__printk+0x10/0x10
[ 89.445282][ T5837] ? __pfx_vpanic+0x10/0x10
[ 89.449771][ T5837] ? is_bpf_text_address+0x292/0x2b0
[ 89.455045][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.460235][ T5837] panic+0xc5/0xd0
[ 89.463951][ T5837] ? __pfx_panic+0x10/0x10
[ 89.468377][ T5837] __warn+0x315/0x4c0
[ 89.472348][ T5837] ? blk_validate_limits+0x1676/0x2270
[ 89.477798][ T5837] ? blk_validate_limits+0x1676/0x2270
[ 89.483270][ T5837] __report_bug+0x276/0x570
[ 89.487780][ T5837] ? lockdep_hardirqs_on+0x7a/0x110
[ 89.492988][ T5837] ? blk_validate_limits+0x1676/0x2270
[ 89.498473][ T5837] ? __pfx___report_bug+0x10/0x10
[ 89.503504][ T5837] ? do_raw_spin_unlock+0xf5/0x210
[ 89.508610][ T5837] ? blk_validate_limits+0x1676/0x2270
[ 89.514062][ T5837] report_bug+0x16a/0x220
[ 89.518391][ T5837] ? blk_validate_limits+0x1676/0x2270
[ 89.523838][ T5837] ? blk_validate_limits+0x1678/0x2270
[ 89.529293][ T5837] handle_bug+0x9c/0x200
[ 89.533533][ T5837] exc_invalid_op+0x1a/0x50
[ 89.538031][ T5837] asm_exc_invalid_op+0x1a/0x20
[ 89.542871][ T5837] RIP: 0010:blk_validate_limits+0x1676/0x2270
[ 89.548929][ T5837] Code: e8 ef 7e 11 fd 90 0f 0b 90 eb 8f e8 e4 7e 11 fd 90 0f 0b 90 eb 84 e8 d9 7e 11 fd 90 0f 0b 90 e9 76 ff ff ff e8 cb 7e 11 fd 90 <0f> 0b 90 e9 68 ff ff ff e8 bd 7e 11 fd 90 0f 0b 90 e9 81 00 00 00
[ 89.568613][ T5837] RSP: 0018:ffffc90003366e60 EFLAGS: 00010293
[ 89.574692][ T5837] RAX: ffffffff84b60635 RBX: ffffc900033670f0 RCX: ffff8880320dbe80
[ 89.582652][ T5837] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000001000
[ 89.590615][ T5837] RBP: 00000000ffffffff R08: ffff88806ffbcb5f R09: 1ffff1100dff796b
[ 89.598589][ T5837] R10: dffffc0000000000 R11: ffffed100dff796c R12: ffffc90003367040
[ 89.606558][ T5837] R13: dffffc0000000000 R14: 1ffff9200066ce1e R15: dffffc0000000000
[ 89.614529][ T5837] ? blk_validate_limits+0x1675/0x2270
[ 89.620009][ T5837] queue_limits_commit_update+0x87/0x390
[ 89.625723][ T5837] loop_configure+0x7f1/0xdc0
[ 89.630416][ T5837] ? __pfx_loop_configure+0x10/0x10
[ 89.635658][ T5837] lo_ioctl+0xad5/0x2150
[ 89.639896][ T5837] ? lock_acquire+0x115/0x350
[ 89.644579][ T5837] ? __pfx_lo_ioctl+0x10/0x10
[ 89.649340][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.654531][ T5837] ? is_bpf_text_address+0x292/0x2b0
[ 89.661976][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.667171][ T5837] ? kernel_text_address+0xa5/0xe0
[ 89.672275][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.677220][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.682160][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.687111][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.692138][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.697075][ T5837] ? lock_acquire+0x115/0x350
[ 89.701838][ T5837] ? lock_acquire+0x115/0x350
[ 89.706605][ T5837] ? lock_acquire+0x115/0x350
[ 89.711281][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.716485][ T5837] ? is_bpf_text_address+0x292/0x2b0
[ 89.721778][ T5837] ? is_bpf_text_address+0x26/0x2b0
[ 89.726980][ T5837] ? kernel_text_address+0xa5/0xe0
[ 89.732089][ T5837] ? __kernel_text_address+0xd/0x30
[ 89.737282][ T5837] ? unwind_get_return_address+0x4d/0x90
[ 89.742914][ T5837] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 89.749067][ T5837] ? arch_stack_walk+0xfb/0x150
[ 89.753915][ T5837] ? stack_trace_save+0xa9/0x100
[ 89.758847][ T5837] ? __pfx_stack_trace_save+0x10/0x10
[ 89.764213][ T5837] ? kasan_save_track+0x4f/0x80
[ 89.769064][ T5837] ? stack_depot_save_flags+0x33/0x800
[ 89.774512][ T5837] ? __lock_acquire+0x6df/0x2e50
[ 89.779447][ T5837] ? kasan_save_track+0x4f/0x80
[ 89.784294][ T5837] ? kasan_save_track+0x3e/0x80
[ 89.789147][ T5837] ? kasan_save_free_info+0x40/0x50
[ 89.794335][ T5837] ? __kasan_slab_free+0x5c/0x80
[ 89.799305][ T5837] ? kfree+0x1c5/0x650
[ 89.803373][ T5837] ? tomoyo_path_number_perm+0x4ba/0x5f0
[ 89.809002][ T5837] ? security_file_ioctl+0xc3/0x2a0
[ 89.814194][ T5837] ? __se_sys_ioctl+0x47/0x170
[ 89.818952][ T5837] ? do_syscall_64+0x166/0x510
[ 89.823707][ T5837] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.829772][ T5837] ? __asan_memset+0x22/0x50
[ 89.834352][ T5837] ? blk_get_meta_cap+0x19d/0x780
[ 89.839377][ T5837] ? __pfx_blk_get_meta_cap+0x10/0x10
[ 89.844753][ T5837] ? blkdev_common_ioctl+0x14b7/0x3250
[ 89.850215][ T5837] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 89.855837][ T5837] ? kasan_quarantine_put+0xbb/0x1f0
[ 89.861118][ T5837] ? tomoyo_path_number_perm+0x219/0x5f0
[ 89.866749][ T5837] ? tomoyo_path_number_perm+0x219/0x5f0
[ 89.872381][ T5837] ? do_vfs_ioctl+0x116f/0x1530
[ 89.877264][ T5837] ? __pfx_lo_ioctl+0x10/0x10
[ 89.881935][ T5837] blkdev_ioctl+0x5e3/0x740
[ 89.886432][ T5837] ? __pfx_blkdev_ioctl+0x10/0x10
[ 89.891443][ T5837] ? rcu_is_watching+0x15/0xb0
[ 89.896196][ T5837] ? bpf_lsm_file_ioctl+0x9/0x20
[ 89.901122][ T5837] ? __pfx_blkdev_ioctl+0x10/0x10
[ 89.906136][ T5837] __se_sys_ioctl+0xfc/0x170
[ 89.910724][ T5837] do_syscall_64+0x166/0x510
[ 89.915314][ T5837] ? trace_irq_disable+0x3b/0x140
[ 89.920347][ T5837] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.926408][ T5837] ? clear_bhb_loop+0x70/0xc0
[ 89.931076][ T5837] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.936957][ T5837] RIP: 0033:0x7f222c19e0d9
[ 89.941362][ T5837] 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
[ 89.961052][ T5837] RSP: 002b:00007fffebd792d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 89.969465][ T5837] RAX: ffffffffffffffda RBX: 00007f222c425fa0 RCX: 00007f222c19e0d9
[ 89.977427][ T5837] RDX: 00002000000005c0 RSI: 0000000000004c0a RDI: 0000000000000003
[ 89.985391][ T5837] RBP: 00007f222c235024 R08: 0000000000000000 R09: 0000000000000000
[ 89.993361][ T5837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 90.001339][ T5837] R13: 00007f222c425fac R14: 00007f222c425fa0 R15: 00007f222c425fa0
[ 90.009334][ T5837]
[ 90.012630][ T5837] Kernel Offset: disabled
[ 90.016949][ T5837] Rebooting in 86400 seconds..