syzkaller login: [ 91.965886][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:5969' (ED25519) to the list of known hosts. 2025/07/15 01:57:14 ignoring optional flag "sandboxArg"="0" 2025/07/15 01:57:16 parsed 1 programs [ 381.055395][ T5382] cgroup: Unknown subsys name 'net' [ 381.128706][ T5382] cgroup: Unknown subsys name 'cpuset' [ 381.134136][ T5382] cgroup: Unknown subsys name 'rlimit' [ 382.747167][ T5382] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 383.806142][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.809843][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 386.833534][ T5395] 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. [ 387.884125][ T5412] chnl_net:caif_netlink_parms(): no params data found [ 387.960010][ T5412] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.967332][ T5412] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.970576][ T5412] bridge_slave_0: entered allmulticast mode [ 387.975332][ T5412] bridge_slave_0: entered promiscuous mode [ 387.981983][ T5412] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.985648][ T5412] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.988136][ T5412] bridge_slave_1: entered allmulticast mode [ 387.993000][ T5412] bridge_slave_1: entered promiscuous mode [ 388.027276][ T5412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 388.033582][ T5412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 388.062094][ T5412] team0: Port device team_slave_0 added [ 388.067634][ T5412] team0: Port device team_slave_1 added [ 388.090833][ T5412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 388.093869][ T5412] 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. [ 388.105613][ T5412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 388.113449][ T5412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 388.117821][ T5412] 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. [ 388.129834][ T5412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 388.170773][ T5412] hsr_slave_0: entered promiscuous mode [ 388.175221][ T5412] hsr_slave_1: entered promiscuous mode [ 388.341650][ T5412] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 388.359362][ T5412] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 388.370010][ T5412] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 388.377467][ T5412] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 388.411901][ T5412] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.415816][ T5412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.420295][ T5412] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.423389][ T5412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.486746][ T5412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 388.500942][ T1037] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.507868][ T1037] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.521305][ T5412] 8021q: adding VLAN 0 to HW filter on device team0 [ 388.533494][ T1037] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.538029][ T1037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.548421][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.551865][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.748103][ T5412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.787550][ T5412] veth0_vlan: entered promiscuous mode [ 388.797662][ T5412] veth1_vlan: entered promiscuous mode [ 388.826256][ T5412] veth0_macvtap: entered promiscuous mode [ 388.836602][ T5412] veth1_macvtap: entered promiscuous mode [ 388.855583][ T5412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 388.865556][ T5412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 388.873119][ T5412] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.878093][ T5412] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.881703][ T5412] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.887595][ T5412] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.077363][ T5427] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.145765][ T5427] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.185820][ T5427] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.257339][ T5427] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.230787][ T5451] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 390.238298][ T5451] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 390.242651][ T5451] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 390.247872][ T5451] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 390.251835][ T5451] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 390.731177][ T1037] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.741489][ T1037] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.777315][ T1039] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.780964][ T1039] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.571347][ T5427] bridge_slave_1: left allmulticast mode [ 391.574154][ T5427] bridge_slave_1: left promiscuous mode [ 391.585165][ T5427] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.617105][ T5427] bridge_slave_0: left allmulticast mode [ 391.619829][ T5427] bridge_slave_0: left promiscuous mode [ 391.622984][ T5427] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.185482][ T5427] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 392.204822][ T5427] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 392.210580][ T5427] bond0 (unregistering): Released all slaves [ 392.358235][ T5427] hsr_slave_0: left promiscuous mode [ 392.375624][ T5427] hsr_slave_1: left promiscuous mode [ 392.378976][ T5427] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 392.382398][ T5427] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 392.436910][ T5427] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 392.441025][ T5427] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 392.472954][ T5427] veth1_macvtap: left promiscuous mode [ 392.478404][ T5427] veth0_macvtap: left promiscuous mode [ 392.481182][ T5427] veth1_vlan: left promiscuous mode [ 392.483657][ T5427] veth0_vlan: left promiscuous mode [ 392.959192][ T5427] team0 (unregistering): Port device team_slave_1 removed [ 392.984122][ T5427] team0 (unregistering): Port device team_slave_0 removed 2025/07/15 01:57:32 executed programs: 0 [ 394.627258][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 394.631655][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 394.636251][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 394.640905][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 394.645348][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 395.411924][ T5501] chnl_net:caif_netlink_parms(): no params data found [ 395.666792][ T5501] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.669980][ T5501] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.673387][ T5501] bridge_slave_0: entered allmulticast mode [ 395.685198][ T5501] bridge_slave_0: entered promiscuous mode [ 395.698935][ T5501] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.706421][ T5501] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.709370][ T5501] bridge_slave_1: entered allmulticast mode [ 395.725057][ T5501] bridge_slave_1: entered promiscuous mode [ 395.777688][ T5501] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 395.792084][ T5501] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 395.869191][ T5501] team0: Port device team_slave_0 added [ 395.874128][ T5501] team0: Port device team_slave_1 added [ 395.921623][ T5501] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 395.929842][ T5501] 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. [ 395.943851][ T5501] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 395.954048][ T5501] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 395.958314][ T5501] 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. [ 395.970605][ T5501] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 396.036599][ T5501] hsr_slave_0: entered promiscuous mode [ 396.045430][ T5501] hsr_slave_1: entered promiscuous mode [ 396.678929][ T5451] Bluetooth: hci0: command tx timeout [ 396.738390][ T5501] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 396.755846][ T5501] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 396.766654][ T5501] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 396.784182][ T5501] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 396.961224][ T5501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 396.999061][ T5501] 8021q: adding VLAN 0 to HW filter on device team0 [ 397.015197][ T5419] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.018501][ T5419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.036921][ T1039] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.040078][ T1039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.450344][ T5501] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 397.527703][ T5501] veth0_vlan: entered promiscuous mode [ 397.553627][ T5501] veth1_vlan: entered promiscuous mode [ 397.610307][ T5501] veth0_macvtap: entered promiscuous mode [ 397.631638][ T5501] veth1_macvtap: entered promiscuous mode [ 397.670072][ T5501] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 397.706240][ T5501] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 397.717662][ T5501] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.721652][ T5501] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.744948][ T5501] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.749783][ T5501] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.888819][ T1037] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 397.892478][ T1037] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 397.954468][ T5419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 397.962149][ T5419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 398.167342][ T5560] FAULT_INJECTION: forcing a failure. [ 398.167342][ T5560] name failslab, interval 1, probability 0, space 0, times 1 [ 398.185089][ T5560] CPU: 0 UID: 0 PID: 5560 Comm: syz.0.16 Not tainted 6.16.0-rc6-syzkaller #0 PREEMPT(full) [ 398.185109][ T5560] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 398.185116][ T5560] Call Trace: [ 398.185122][ T5560] [ 398.185128][ T5560] dump_stack_lvl+0x189/0x250 [ 398.185232][ T5560] ? __pfx____ratelimit+0x10/0x10 [ 398.185282][ T5560] ? __pfx_dump_stack_lvl+0x10/0x10 [ 398.185296][ T5560] ? __pfx__printk+0x10/0x10 [ 398.185316][ T5560] ? __pfx___might_resched+0x10/0x10 [ 398.185332][ T5560] should_fail_ex+0x414/0x560 [ 398.185377][ T5560] should_failslab+0xa8/0x100 [ 398.185395][ T5560] __kmalloc_node_track_caller_noprof+0xcc/0x4e0 [ 398.185410][ T5560] ? device_rename+0xb3/0x1f0 [ 398.185431][ T5560] kstrdup+0x42/0x100 [ 398.185449][ T5560] device_rename+0xb3/0x1f0 [ 398.185467][ T5560] __dev_change_net_namespace+0x1572/0x2030 [ 398.185528][ T5560] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 398.185565][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.185584][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.185607][ T5560] ? validate_linkmsg+0x765/0x950 [ 398.185629][ T5560] do_setlink+0x292/0x41c0 [ 398.185644][ T5560] ? __kernel_text_address+0xd/0x40 [ 398.185653][ T5560] ? unwind_get_return_address+0x4d/0x90 [ 398.185667][ T5560] ? arch_stack_walk+0xfc/0x150 [ 398.185685][ T5560] ? __pfx_do_setlink+0x10/0x10 [ 398.185709][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.185722][ T5560] ? __mutex_trylock_common+0x153/0x260 [ 398.185733][ T5560] ? __pfx___mutex_trylock_common+0x10/0x10 [ 398.185743][ T5560] ? rcu_is_watching+0x15/0xb0 [ 398.185752][ T5560] ? trace_contention_end+0x39/0x120 [ 398.185761][ T5560] ? __mutex_lock+0x330/0xe80 [ 398.185770][ T5560] ? __pfx_aa_get_newest_label+0x10/0x10 [ 398.185783][ T5560] ? rtnl_newlink+0x8db/0x1c70 [ 398.185790][ T5560] ? rcu_is_watching+0x15/0xb0 [ 398.185798][ T5560] ? __pfx___mutex_lock+0x10/0x10 [ 398.185809][ T5560] ? ns_capable+0x8a/0xf0 [ 398.185817][ T5560] ? rtnl_link_get_net_capable+0x16a/0x350 [ 398.185829][ T5560] rtnl_newlink+0x160b/0x1c70 [ 398.185836][ T5560] ? netlink_sendmsg+0x805/0xb30 [ 398.185850][ T5560] ? __pfx_rtnl_newlink+0x10/0x10 [ 398.185866][ T5560] ? kasan_quarantine_put+0xdd/0x220 [ 398.185873][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.185891][ T5560] ? nlmon_xmit+0xb0/0x100 [ 398.185901][ T5560] ? kmem_cache_free+0x18f/0x400 [ 398.185920][ T5560] ? __local_bh_enable_ip+0x12d/0x1c0 [ 398.185930][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.185946][ T5560] ? __local_bh_enable_ip+0x12d/0x1c0 [ 398.185957][ T5560] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 398.185972][ T5560] ? __dev_queue_xmit+0x27e/0x3a70 [ 398.185989][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.186007][ T5560] ? __pfx_rtnl_newlink+0x10/0x10 [ 398.186018][ T5560] rtnetlink_rcv_msg+0x7cf/0xb70 [ 398.186030][ T5560] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 398.186041][ T5560] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 398.186051][ T5560] ? ref_tracker_free+0x63a/0x7d0 [ 398.186067][ T5560] ? __copy_skb_header+0xa7/0x550 [ 398.186109][ T5560] ? __pfx_ref_tracker_free+0x10/0x10 [ 398.186125][ T5560] ? __skb_clone+0x63/0x7a0 [ 398.186145][ T5560] netlink_rcv_skb+0x208/0x470 [ 398.186159][ T5560] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 398.186172][ T5560] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 398.186193][ T5560] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.186206][ T5560] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.186223][ T5560] netlink_unicast+0x759/0x8e0 [ 398.186240][ T5560] netlink_sendmsg+0x805/0xb30 [ 398.186258][ T5560] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.186274][ T5560] ? aa_sock_msg_perm+0x94/0x160 [ 398.186291][ T5560] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 398.186308][ T5560] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.186322][ T5560] __sock_sendmsg+0x219/0x270 [ 398.186335][ T5560] ____sys_sendmsg+0x505/0x830 [ 398.186354][ T5560] ? __pfx_____sys_sendmsg+0x10/0x10 [ 398.186372][ T5560] ? import_iovec+0x74/0xa0 [ 398.186388][ T5560] ___sys_sendmsg+0x21f/0x2a0 [ 398.186403][ T5560] ? __pfx____sys_sendmsg+0x10/0x10 [ 398.186441][ T5560] ? __fget_files+0x2a/0x420 [ 398.186456][ T5560] ? __fget_files+0x3a0/0x420 [ 398.186477][ T5560] __x64_sys_sendmsg+0x19b/0x260 [ 398.186493][ T5560] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 398.186514][ T5560] ? __pfx_ksys_write+0x10/0x10 [ 398.186531][ T5560] ? do_syscall_64+0xbe/0x3b0 [ 398.186544][ T5560] do_syscall_64+0xfa/0x3b0 [ 398.186554][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.186570][ T5560] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.186580][ T5560] ? clear_bhb_loop+0x60/0xb0 [ 398.186595][ T5560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.186605][ T5560] RIP: 0033:0x7f7abb98e929 [ 398.186617][ T5560] 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 [ 398.186626][ T5560] RSP: 002b:00007f7abc7cb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 398.186639][ T5560] RAX: ffffffffffffffda RBX: 00007f7abbbb6080 RCX: 00007f7abb98e929 [ 398.186647][ T5560] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 398.186654][ T5560] RBP: 00007f7abc7cb090 R08: 0000000000000000 R09: 0000000000000000 [ 398.186661][ T5560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 398.186667][ T5560] R13: 0000000000000001 R14: 00007f7abbbb6080 R15: 00007fff99e65228 [ 398.186684][ T5560] [ 398.187248][ T5560] ------------[ cut here ]------------ [ 398.435905][ T5560] WARNING: CPU: 0 PID: 5560 at net/core/dev.c:12311 __dev_change_net_namespace+0x1e2a/0x2030 [ 398.440522][ T5560] Modules linked in: [ 398.442420][ T5560] CPU: 0 UID: 0 PID: 5560 Comm: syz.0.16 Not tainted 6.16.0-rc6-syzkaller #0 PREEMPT(full) [ 398.448249][ T5560] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 398.453227][ T5560] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 398.456528][ T5560] Code: 01 90 48 c7 c7 c0 db 92 8c 48 c7 c6 c0 da 92 8c ba 8c 2f 00 00 e8 46 0a 2b f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 67 27 67 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 59 27 67 f8 90 0f 0b 90 e9 02 fb ff ff [ 398.465207][ T5560] RSP: 0018:ffffc9000cbde820 EFLAGS: 00010293 [ 398.467878][ T5560] RAX: ffffffff89590c09 RBX: ffff888050f6c724 RCX: ffff888000f70000 [ 398.471427][ T5560] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 398.475125][ T5560] RBP: ffffc9000cbdec50 R08: ffff888050f6c723 R09: 1ffff1100a1ed8e4 [ 398.478632][ T5560] R10: dffffc0000000000 R11: ffffed100a1ed8e5 R12: dffffc0000000000 [ 398.482116][ T5560] R13: ffff888050c73280 R14: 00000000fffffff4 R15: 1ffff1100a1ed8e4 [ 398.485714][ T5560] FS: 00007f7abc7cb6c0(0000) GS:ffff88808d21b000(0000) knlGS:0000000000000000 [ 398.489789][ T5560] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 398.493289][ T5560] CR2: 00007fca102f5440 CR3: 0000000059563000 CR4: 0000000000352ef0 [ 398.497090][ T5560] Call Trace: [ 398.498638][ T5560] [ 398.500082][ T5560] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 398.503046][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.505576][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.507873][ T5560] ? validate_linkmsg+0x765/0x950 [ 398.510234][ T5560] do_setlink+0x292/0x41c0 [ 398.512258][ T5560] ? __kernel_text_address+0xd/0x40 [ 398.514778][ T5560] ? unwind_get_return_address+0x4d/0x90 [ 398.518310][ T5560] ? arch_stack_walk+0xfc/0x150 [ 398.521902][ T5560] ? __pfx_do_setlink+0x10/0x10 [ 398.525030][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.527354][ T5560] ? __mutex_trylock_common+0x153/0x260 [ 398.529742][ T5560] ? __pfx___mutex_trylock_common+0x10/0x10 [ 398.533177][ T5560] ? rcu_is_watching+0x15/0xb0 [ 398.535212][ T5560] ? trace_contention_end+0x39/0x120 [ 398.537392][ T5560] ? __mutex_lock+0x330/0xe80 [ 398.539540][ T5560] ? __pfx_aa_get_newest_label+0x10/0x10 [ 398.542078][ T5560] ? rtnl_newlink+0x8db/0x1c70 [ 398.545212][ T5560] ? rcu_is_watching+0x15/0xb0 [ 398.547945][ T5560] ? __pfx___mutex_lock+0x10/0x10 [ 398.550257][ T5560] ? ns_capable+0x8a/0xf0 [ 398.552221][ T5560] ? rtnl_link_get_net_capable+0x16a/0x350 [ 398.554851][ T5560] rtnl_newlink+0x160b/0x1c70 [ 398.556842][ T5560] ? netlink_sendmsg+0x805/0xb30 [ 398.558964][ T5560] ? __pfx_rtnl_newlink+0x10/0x10 [ 398.561121][ T5560] ? kasan_quarantine_put+0xdd/0x220 [ 398.563412][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.566021][ T5560] ? nlmon_xmit+0xb0/0x100 [ 398.568409][ T5560] ? kmem_cache_free+0x18f/0x400 [ 398.570731][ T5560] ? __local_bh_enable_ip+0x12d/0x1c0 [ 398.572976][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.575292][ T5560] ? __local_bh_enable_ip+0x12d/0x1c0 [ 398.577914][ T5560] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 398.580476][ T5560] ? __dev_queue_xmit+0x27e/0x3a70 [ 398.582938][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.585428][ T5560] ? __pfx_rtnl_newlink+0x10/0x10 [ 398.587711][ T5560] rtnetlink_rcv_msg+0x7cf/0xb70 [ 398.589858][ T5560] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 398.592187][ T5560] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 398.594993][ T5560] ? ref_tracker_free+0x63a/0x7d0 [ 398.597340][ T5560] ? __copy_skb_header+0xa7/0x550 [ 398.599917][ T5560] ? __pfx_ref_tracker_free+0x10/0x10 [ 398.603425][ T5560] ? __skb_clone+0x63/0x7a0 [ 398.605928][ T5560] netlink_rcv_skb+0x208/0x470 [ 398.608022][ T5560] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 398.610530][ T5560] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 398.612903][ T5560] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.615232][ T5560] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.617442][ T5560] netlink_unicast+0x759/0x8e0 [ 398.619511][ T5560] netlink_sendmsg+0x805/0xb30 [ 398.622235][ T5560] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.625149][ T5560] ? aa_sock_msg_perm+0x94/0x160 [ 398.627558][ T5560] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 398.629959][ T5560] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.632372][ T5560] __sock_sendmsg+0x219/0x270 [ 398.634659][ T5560] ____sys_sendmsg+0x505/0x830 [ 398.636876][ T5560] ? __pfx_____sys_sendmsg+0x10/0x10 [ 398.639330][ T5560] ? import_iovec+0x74/0xa0 [ 398.641564][ T5560] ___sys_sendmsg+0x21f/0x2a0 [ 398.643791][ T5560] ? __pfx____sys_sendmsg+0x10/0x10 [ 398.646545][ T5560] ? __fget_files+0x2a/0x420 [ 398.648996][ T5560] ? __fget_files+0x3a0/0x420 [ 398.651175][ T5560] __x64_sys_sendmsg+0x19b/0x260 [ 398.653553][ T5560] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 398.656252][ T5560] ? __pfx_ksys_write+0x10/0x10 [ 398.658720][ T5560] ? do_syscall_64+0xbe/0x3b0 [ 398.661245][ T5560] do_syscall_64+0xfa/0x3b0 [ 398.663385][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.666031][ T5560] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.668736][ T5560] ? clear_bhb_loop+0x60/0xb0 [ 398.670934][ T5560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.673922][ T5560] RIP: 0033:0x7f7abb98e929 [ 398.677296][ T5560] 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 [ 398.686156][ T5560] RSP: 002b:00007f7abc7cb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 398.689866][ T5560] RAX: ffffffffffffffda RBX: 00007f7abbbb6080 RCX: 00007f7abb98e929 [ 398.693346][ T5560] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 398.696929][ T5560] RBP: 00007f7abc7cb090 R08: 0000000000000000 R09: 0000000000000000 [ 398.700523][ T5560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 398.704137][ T5560] R13: 0000000000000001 R14: 00007f7abbbb6080 R15: 00007fff99e65228 [ 398.707938][ T5560] [ 398.709385][ T5560] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 398.712733][ T5560] CPU: 0 UID: 0 PID: 5560 Comm: syz.0.16 Not tainted 6.16.0-rc6-syzkaller #0 PREEMPT(full) [ 398.717345][ T5560] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 398.722117][ T5560] Call Trace: [ 398.723657][ T5560] [ 398.724982][ T5560] dump_stack_lvl+0x99/0x250 [ 398.727025][ T5560] ? __asan_memcpy+0x40/0x70 [ 398.729273][ T5560] ? __pfx_dump_stack_lvl+0x10/0x10 [ 398.732301][ T5560] ? __pfx__printk+0x10/0x10 [ 398.734554][ T5560] panic+0x2db/0x790 [ 398.736258][ T5560] ? __pfx_panic+0x10/0x10 [ 398.738241][ T5560] ? show_trace_log_lvl+0x4fb/0x550 [ 398.740515][ T5560] __warn+0x31b/0x4b0 [ 398.742288][ T5560] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 398.744983][ T5560] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 398.747475][ T5560] report_bug+0x2be/0x4f0 [ 398.749270][ T5560] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 398.751993][ T5560] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 398.755151][ T5560] ? __dev_change_net_namespace+0x1e2c/0x2030 [ 398.758091][ T5560] handle_bug+0x84/0x160 [ 398.760153][ T5560] exc_invalid_op+0x1a/0x50 [ 398.762109][ T5560] asm_exc_invalid_op+0x1a/0x20 [ 398.764427][ T5560] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 398.767582][ T5560] Code: 01 90 48 c7 c7 c0 db 92 8c 48 c7 c6 c0 da 92 8c ba 8c 2f 00 00 e8 46 0a 2b f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 67 27 67 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 59 27 67 f8 90 0f 0b 90 e9 02 fb ff ff [ 398.776204][ T5560] RSP: 0018:ffffc9000cbde820 EFLAGS: 00010293 [ 398.778729][ T5560] RAX: ffffffff89590c09 RBX: ffff888050f6c724 RCX: ffff888000f70000 [ 398.782072][ T5560] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 398.785523][ T5560] RBP: ffffc9000cbdec50 R08: ffff888050f6c723 R09: 1ffff1100a1ed8e4 [ 398.789275][ T5560] R10: dffffc0000000000 R11: ffffed100a1ed8e5 R12: dffffc0000000000 [ 398.792934][ T5560] R13: ffff888050c73280 R14: 00000000fffffff4 R15: 1ffff1100a1ed8e4 [ 398.796302][ T5560] ? __dev_change_net_namespace+0x1e29/0x2030 [ 398.799093][ T5560] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 398.801822][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.803945][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.806618][ T5560] ? validate_linkmsg+0x765/0x950 [ 398.809276][ T5560] do_setlink+0x292/0x41c0 [ 398.811346][ T5560] ? __kernel_text_address+0xd/0x40 [ 398.813617][ T5560] ? unwind_get_return_address+0x4d/0x90 [ 398.816108][ T5560] ? arch_stack_walk+0xfc/0x150 [ 398.818320][ T5560] ? __pfx_do_setlink+0x10/0x10 [ 398.820506][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.822724][ T5560] ? __mutex_trylock_common+0x153/0x260 [ 398.825149][ T5560] ? __pfx___mutex_trylock_common+0x10/0x10 [ 398.827938][ T5560] ? rcu_is_watching+0x15/0xb0 [ 398.830455][ T5560] ? trace_contention_end+0x39/0x120 [ 398.833026][ T5560] ? __mutex_lock+0x330/0xe80 [ 398.835165][ T5560] ? __pfx_aa_get_newest_label+0x10/0x10 [ 398.837625][ T5560] ? rtnl_newlink+0x8db/0x1c70 [ 398.839776][ T5560] ? rcu_is_watching+0x15/0xb0 [ 398.842097][ T5560] ? __pfx___mutex_lock+0x10/0x10 [ 398.844405][ T5560] ? ns_capable+0x8a/0xf0 [ 398.846469][ T5560] ? rtnl_link_get_net_capable+0x16a/0x350 [ 398.849295][ T5560] rtnl_newlink+0x160b/0x1c70 [ 398.851409][ T5560] ? netlink_sendmsg+0x805/0xb30 [ 398.853607][ T5560] ? __pfx_rtnl_newlink+0x10/0x10 [ 398.856201][ T5560] ? kasan_quarantine_put+0xdd/0x220 [ 398.858931][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.861507][ T5560] ? nlmon_xmit+0xb0/0x100 [ 398.863564][ T5560] ? kmem_cache_free+0x18f/0x400 [ 398.865825][ T5560] ? __local_bh_enable_ip+0x12d/0x1c0 [ 398.868131][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.870519][ T5560] ? __local_bh_enable_ip+0x12d/0x1c0 [ 398.873272][ T5560] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 398.876087][ T5560] ? __dev_queue_xmit+0x27e/0x3a70 [ 398.878423][ T5560] ? __lock_acquire+0xab9/0xd20 [ 398.880658][ T5560] ? __pfx_rtnl_newlink+0x10/0x10 [ 398.882949][ T5560] rtnetlink_rcv_msg+0x7cf/0xb70 [ 398.885287][ T5560] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 398.887539][ T5560] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 398.889925][ T5560] ? ref_tracker_free+0x63a/0x7d0 [ 398.892321][ T5560] ? __copy_skb_header+0xa7/0x550 [ 398.894763][ T5560] ? __pfx_ref_tracker_free+0x10/0x10 [ 398.897132][ T5560] ? __skb_clone+0x63/0x7a0 [ 398.899305][ T5560] netlink_rcv_skb+0x208/0x470 [ 398.901518][ T5560] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 398.903988][ T5560] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 398.906503][ T5560] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.909051][ T5560] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.911650][ T5560] netlink_unicast+0x759/0x8e0 [ 398.913888][ T5560] netlink_sendmsg+0x805/0xb30 [ 398.916096][ T5560] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.918406][ T5560] ? aa_sock_msg_perm+0x94/0x160 [ 398.920724][ T5560] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 398.923016][ T5560] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.925326][ T5560] __sock_sendmsg+0x219/0x270 [ 398.927530][ T5560] ____sys_sendmsg+0x505/0x830 [ 398.930025][ T5560] ? __pfx_____sys_sendmsg+0x10/0x10 [ 398.933048][ T5560] ? import_iovec+0x74/0xa0 [ 398.935278][ T5560] ___sys_sendmsg+0x21f/0x2a0 [ 398.937507][ T5560] ? __pfx____sys_sendmsg+0x10/0x10 [ 398.939815][ T5560] ? __fget_files+0x2a/0x420 [ 398.942287][ T5560] ? __fget_files+0x3a0/0x420 [ 398.944429][ T5560] __x64_sys_sendmsg+0x19b/0x260 [ 398.946779][ T5560] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 398.949218][ T5560] ? __pfx_ksys_write+0x10/0x10 [ 398.951473][ T5560] ? do_syscall_64+0xbe/0x3b0 [ 398.953866][ T5560] do_syscall_64+0xfa/0x3b0 [ 398.956109][ T5560] ? lockdep_hardirqs_on+0x9c/0x150 [ 398.958547][ T5560] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.961190][ T5560] ? clear_bhb_loop+0x60/0xb0 [ 398.963359][ T5560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.965984][ T5560] RIP: 0033:0x7f7abb98e929 [ 398.967965][ T5560] 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 [ 398.977187][ T5560] RSP: 002b:00007f7abc7cb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 398.980853][ T5560] RAX: ffffffffffffffda RBX: 00007f7abbbb6080 RCX: 00007f7abb98e929 [ 398.984222][ T5560] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 398.987730][ T5560] RBP: 00007f7abc7cb090 R08: 0000000000000000 R09: 0000000000000000 [ 398.991380][ T5560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 398.995452][ T5560] R13: 0000000000000001 R14: 00007f7abbbb6080 R15: 00007fff99e65228 [ 398.998917][ T5560] [ 399.000583][ T5560] Kernel Offset: disabled [ 399.002446][ T5560] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:57:36 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000034 RBX=0000000000000034 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000cbddfd0 R8 =ffff8880338a0237 R9 =1ffff11006714046 R10=dffffc0000000000 R11=ffffffff85479720 R12=dffffc0000000000 R13=ffffffff99af988b R14=ffffffff99dfe700 R15=0000000000000000 RIP=ffffffff8547979c RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f7abc7cb6c0 ffffffff 00c00000 GS =0000 ffff88808d21b000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fca102f5440 CR3=0000000059563000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000000ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abba11b12 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abba11b1f ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abba11b19 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abba11b2d ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abba11bb3 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abba11c91 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abbb85488 00007f7abbb85480 00007f7abbb85478 00007f7abbb85450 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abc6ed100 00007f7abbb85440 00007f7abbb85458 0004000b000c0008 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f7abbb85498 00007f7abbb85490 00007f7abbb85488 00007f7abbb85480 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 0000000000000060 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000