Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts.
2026/04/18 00:32:17 parsed 1 programs
[ 85.775960][ T5830] cgroup: Unknown subsys name 'net'
[ 85.884433][ T5830] cgroup: Unknown subsys name 'cpuset'
[ 85.892912][ T5830] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 87.766704][ T5830] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 90.713194][ T5845] 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.
[ 92.075584][ T29] cfg80211: failed to load regulatory.db
[ 93.022324][ T65] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.032512][ T65] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.123436][ T754] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 93.132348][ T754] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 93.866446][ T5905] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 93.875690][ T5905] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 93.883829][ T5905] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 93.893251][ T5905] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 93.902867][ T5905] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 94.467687][ T5916] chnl_net:caif_netlink_parms(): no params data found
[ 94.548733][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.556979][ T5916] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.564878][ T5916] bridge_slave_0: entered allmulticast mode
[ 94.572242][ T5916] bridge_slave_0: entered promiscuous mode
[ 94.582019][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.589256][ T5916] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.596541][ T5916] bridge_slave_1: entered allmulticast mode
[ 94.603952][ T5916] bridge_slave_1: entered promiscuous mode
[ 94.644929][ T5916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.656965][ T5916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.685098][ T5916] team0: Port device team_slave_0 added
[ 94.692777][ T5916] team0: Port device team_slave_1 added
[ 94.716830][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 94.723970][ T5916] 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.
[ 94.749940][ T5916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 94.762483][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 94.769487][ T5916] 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.
[ 94.795566][ T5916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 94.865169][ T5916] hsr_slave_0: entered promiscuous mode
[ 94.871588][ T5916] hsr_slave_1: entered promiscuous mode
[ 95.050954][ T5916] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.062435][ T5916] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 95.072092][ T5916] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.081667][ T5916] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 95.089455][ T5916] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.102368][ T5916] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 95.111042][ T5916] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.123315][ T5916] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 95.196392][ T5916] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.219871][ T5916] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.233545][ T754] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.241195][ T754] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.258157][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.265519][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.445413][ T5916] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.488832][ T5916] veth0_vlan: entered promiscuous mode
[ 95.500663][ T5916] veth1_vlan: entered promiscuous mode
[ 95.532545][ T5916] veth0_macvtap: entered promiscuous mode
[ 95.544074][ T5916] veth1_macvtap: entered promiscuous mode
[ 95.561404][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 95.576024][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 95.598207][ T65] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.610832][ T65] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.620301][ T65] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.632580][ T65] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.784178][ T754] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 95.869709][ T754] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 95.956703][ T754] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 96.039666][ T754] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/04/18 00:32:30 executed programs: 0
[ 96.182105][ T5905] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 96.191093][ T5905] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 96.198845][ T5905] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 96.207229][ T5905] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 96.217349][ T5905] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 96.364077][ T5943] chnl_net:caif_netlink_parms(): no params data found
[ 96.445454][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.452721][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.459965][ T5943] bridge_slave_0: entered allmulticast mode
[ 96.466970][ T5943] bridge_slave_0: entered promiscuous mode
[ 96.475982][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.483267][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.490501][ T5943] bridge_slave_1: entered allmulticast mode
[ 96.497564][ T5943] bridge_slave_1: entered promiscuous mode
[ 96.529489][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 96.541737][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 96.575984][ T5943] team0: Port device team_slave_0 added
[ 96.584604][ T5943] team0: Port device team_slave_1 added
[ 96.613642][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 96.620682][ T5943] 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.
[ 96.646993][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 96.660008][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 96.667026][ T5943] 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.
[ 96.693761][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 96.742188][ T5943] hsr_slave_0: entered promiscuous mode
[ 96.749172][ T5943] hsr_slave_1: entered promiscuous mode
[ 96.755861][ T5943] debugfs: 'hsr0' already exists in 'hsr'
[ 96.761997][ T5943] Cannot create hsr debugfs directory
[ 98.088928][ T754] bridge_slave_1: left allmulticast mode
[ 98.095053][ T754] bridge_slave_1: left promiscuous mode
[ 98.102311][ T754] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.113610][ T754] bridge_slave_0: left allmulticast mode
[ 98.119776][ T754] bridge_slave_0: left promiscuous mode
[ 98.126441][ T754] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.306087][ T754] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 98.315480][ T5905] Bluetooth: hci0: command tx timeout
[ 98.325069][ T754] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 98.335398][ T754] bond0 (unregistering): Released all slaves
[ 98.479676][ T754] hsr_slave_0: left promiscuous mode
[ 98.492679][ T754] hsr_slave_1: left promiscuous mode
[ 98.500943][ T754] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 98.508750][ T754] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 98.517253][ T754] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 98.525824][ T754] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 98.546574][ T754] veth1_macvtap: left promiscuous mode
[ 98.553003][ T754] veth0_macvtap: left promiscuous mode
[ 98.559703][ T754] veth1_vlan: left promiscuous mode
[ 98.565057][ T754] veth0_vlan: left promiscuous mode
[ 98.924062][ T754] team0 (unregistering): Port device team_slave_1 removed
[ 98.952033][ T754] team0 (unregistering): Port device team_slave_0 removed
[ 99.049675][ T5493] 8021q: adding VLAN 0 to HW filter on device eth1
[ 99.414988][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 99.432809][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 99.442390][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 99.462121][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 99.471728][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 99.486095][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 99.495244][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 99.509304][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 99.723868][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0
[ 99.762525][ T5943] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.794581][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.801846][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.847300][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.854614][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 100.286501][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.351715][ T5943] veth0_vlan: entered promiscuous mode
[ 100.370215][ T5943] veth1_vlan: entered promiscuous mode
[ 100.389178][ T5905] Bluetooth: hci0: command tx timeout
[ 100.413516][ T5943] veth0_macvtap: entered promiscuous mode
[ 100.423528][ T5943] veth1_macvtap: entered promiscuous mode
[ 100.442114][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.457239][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 100.473034][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.484166][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.493925][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.503728][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.564891][ T754] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.572893][ T754] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.599261][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.607546][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.654314][ T6002] FAULT_INJECTION: forcing a failure.
[ 100.654314][ T6002] name failslab, interval 1, probability 0, space 0, times 1
[ 100.667808][ T6002] CPU: 0 UID: 0 PID: 6002 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 100.667834][ T6002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 100.667846][ T6002] Call Trace:
[ 100.667854][ T6002]
[ 100.667862][ T6002] dump_stack_lvl+0xe8/0x150
[ 100.667897][ T6002] should_fail_ex+0x412/0x560
[ 100.667927][ T6002] should_failslab+0xa8/0x100
[ 100.667953][ T6002] __kmalloc_cache_noprof+0x88/0x660
[ 100.667975][ T6002] ? hugetlb_vma_lock_alloc+0xe3/0x1c0
[ 100.668002][ T6002] ? up_write+0x1ab/0x410
[ 100.668023][ T6002] hugetlb_vma_lock_alloc+0xe3/0x1c0
[ 100.668045][ T6002] ? __pfx_hugetlb_file_mmap_prepare_success+0x10/0x10
[ 100.668065][ T6002] mmap_action_complete+0x315/0x590
[ 100.668091][ T6002] ? __pfx_mmap_action_complete+0x10/0x10
[ 100.668113][ T6002] ? mmap_action_prepare+0xd4/0x150
[ 100.668134][ T6002] ? __compat_vma_mmap+0x137/0x260
[ 100.668157][ T6002] compat_vma_mmap+0x243/0x2c0
[ 100.668177][ T6002] ? __pfx_compat_vma_mmap+0x10/0x10
[ 100.668206][ T6002] ? __pfx_hugetlb_file_mmap_prepare_success+0x10/0x10
[ 100.668228][ T6002] ? __shm_open+0x340/0x3b0
[ 100.668260][ T6002] ? __shm_open+0x351/0x3b0
[ 100.668285][ T6002] shm_mmap+0xda/0x200
[ 100.668306][ T6002] mmap_region+0x1ab2/0x2280
[ 100.668341][ T6002] ? __pfx_mmap_region+0x10/0x10
[ 100.668364][ T6002] ? unwind_next_frame+0xa6/0x2550
[ 100.668389][ T6002] ? __lock_acquire+0x6b5/0x2cf0
[ 100.668416][ T6002] ? is_bpf_text_address+0x292/0x2b0
[ 100.668436][ T6002] ? is_bpf_text_address+0x26/0x2b0
[ 100.668486][ T6002] ? security_file_alloc+0x34/0x310
[ 100.668502][ T6002] ? kasan_save_track+0x4f/0x80
[ 100.668514][ T6002] ? kasan_save_track+0x3e/0x80
[ 100.668527][ T6002] ? __kasan_slab_alloc+0x6c/0x80
[ 100.668569][ T6002] ? mm_get_unmapped_area_vmflags+0xd9/0x110
[ 100.668590][ T6002] ? cap_mmap_addr+0xaf/0x100
[ 100.668606][ T6002] ? bpf_lsm_mmap_addr+0x9/0x50
[ 100.668626][ T6002] ? shmem_mapping+0xd/0x50
[ 100.668643][ T6002] ? memfd_check_seals_mmap+0x165/0x200
[ 100.668667][ T6002] do_mmap+0xc39/0x10c0
[ 100.668696][ T6002] ? __pfx_do_mmap+0x10/0x10
[ 100.668716][ T6002] ? __pfx_down_write_killable+0x10/0x10
[ 100.668737][ T6002] ? apparmor_mmap_file+0x2da/0x3e0
[ 100.668765][ T6002] do_shmat+0x8d8/0xc10
[ 100.668792][ T6002] ? __pfx_do_shmat+0x10/0x10
[ 100.668809][ T6002] ? __pfx_ksys_write+0x10/0x10
[ 100.668827][ T6002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 100.668843][ T6002] __x64_sys_shmat+0x9c/0xf0
[ 100.668864][ T6002] do_syscall_64+0x15f/0xf80
[ 100.668878][ T6002] ? trace_irq_disable+0x3b/0x140
[ 100.668895][ T6002] ? clear_bhb_loop+0x40/0x90
[ 100.668913][ T6002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 100.668927][ T6002] RIP: 0033:0x7f0a7d39c819
[ 100.668942][ T6002] 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
[ 100.668954][ T6002] RSP: 002b:00007ffd4b7b3918 EFLAGS: 00000246 ORIG_RAX: 000000000000001e
[ 100.668971][ T6002] RAX: ffffffffffffffda RBX: 00007f0a7d615fa0 RCX: 00007f0a7d39c819
[ 100.668981][ T6002] RDX: bbdccba4532b703b RSI: 0000200000000000 RDI: 0000000000000000
[ 100.668991][ T6002] RBP: 00007ffd4b7b3980 R08: 0000000000000000 R09: 0000000000000000
[ 100.668999][ T6002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 100.669009][ T6002] R13: 00007f0a7d615fac R14: 00007f0a7d615fa0 R15: 00007f0a7d615fa0
[ 100.669034][ T6002]
[ 101.020739][ T6002] HugeTLB: unable to allocate vma specific lock
[ 101.027219][ T6002] ------------[ cut here ]------------
[ 101.033604][ T6002] !vma_is_attached(vma)
[ 101.033619][ T6002] WARNING: ./include/linux/mmap_lock.h:435 at vma_mark_detached+0x198/0x260, CPU#1: syz.0.17/6002
[ 101.048572][ T6002] Modules linked in:
[ 101.053166][ T6002] CPU: 1 UID: 0 PID: 6002 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 101.063107][ T6002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 101.073244][ T6002] RIP: 0010:vma_mark_detached+0x198/0x260
[ 101.079145][ T6002] Code: 01 00 00 00 89 ee e8 57 5f a4 ff 85 ed 7e 4b e8 0e 5b a4 ff 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 7e db f3 ff e8 f9 5a a4 ff 90 <0f> 0b 90 eb 95 e8 ee 5a a4 ff 90 0f 0b 90 e9 04 ff ff ff e8 e0 5a
[ 101.099115][ T6002] RSP: 0018:ffffc900032c6df0 EFLAGS: 00010293
[ 101.105224][ T6002] RAX: ffffffff8220ba17 RBX: ffff8880340af140 RCX: ffff88807dc88000
[ 101.113409][ T6002] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 101.121544][ T6002] RBP: 0000000000000000 R08: ffff8880340af1c3 R09: 1ffff11006815e38
[ 101.129628][ T6002] R10: dffffc0000000000 R11: ffffed1006815e39 R12: dffffc0000000000
[ 101.137645][ T6002] R13: ffffc900032c7130 R14: ffff8880340af1c0 R15: 0000000000000001
[ 101.145858][ T6002] FS: 00005555908d0500(0000) GS:ffff88812532b000(0000) knlGS:0000000000000000
[ 101.154911][ T6002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 101.161579][ T6002] CR2: 0000001b30263fff CR3: 0000000020b7e000 CR4: 00000000003526f0
[ 101.169624][ T6002] Call Trace:
[ 101.172905][ T6002]
[ 101.175836][ T6002] vms_gather_munmap_vmas+0x6ab/0x1380
[ 101.181385][ T6002] ? __pfx_vms_gather_munmap_vmas+0x10/0x10
[ 101.187322][ T6002] ? panic_on_this_cpu+0x32/0x40
[ 101.192489][ T6002] ? _prb_read_valid+0x9f2/0xa80
[ 101.197487][ T6002] do_vmi_align_munmap+0x2b4/0x4b0
[ 101.202664][ T6002] ? __pfx__prb_read_valid+0x10/0x10
[ 101.207994][ T6002] ? __pfx_do_vmi_align_munmap+0x10/0x10
[ 101.213880][ T6002] do_vmi_munmap+0x252/0x2d0
[ 101.218550][ T6002] do_munmap+0xf9/0x170
[ 101.222719][ T6002] ? __pfx_do_munmap+0x10/0x10
[ 101.227651][ T6002] ? up_write+0x1ab/0x410
[ 101.232111][ T6002] ? hugetlb_vma_lock_alloc+0x19b/0x1c0
[ 101.237687][ T6002] mmap_action_complete+0x480/0x590
[ 101.242979][ T6002] ? __pfx_mmap_action_complete+0x10/0x10
[ 101.248774][ T6002] ? mmap_action_prepare+0xd4/0x150
[ 101.254015][ T6002] ? __compat_vma_mmap+0x137/0x260
[ 101.259215][ T6002] compat_vma_mmap+0x243/0x2c0
[ 101.264019][ T6002] ? __pfx_compat_vma_mmap+0x10/0x10
[ 101.269594][ T6002] ? __pfx_hugetlb_file_mmap_prepare_success+0x10/0x10
[ 101.276673][ T6002] ? __shm_open+0x340/0x3b0
[ 101.281258][ T6002] ? __shm_open+0x351/0x3b0
[ 101.285794][ T6002] shm_mmap+0xda/0x200
[ 101.289940][ T6002] mmap_region+0x1ab2/0x2280
[ 101.294567][ T6002] ? __pfx_mmap_region+0x10/0x10
[ 101.299574][ T6002] ? unwind_next_frame+0xa6/0x2550
[ 101.304725][ T6002] ? __lock_acquire+0x6b5/0x2cf0
[ 101.309758][ T6002] ? is_bpf_text_address+0x292/0x2b0
[ 101.315089][ T6002] ? is_bpf_text_address+0x26/0x2b0
[ 101.320421][ T6002] ? security_file_alloc+0x34/0x310
[ 101.325675][ T6002] ? kasan_save_track+0x4f/0x80
[ 101.330607][ T6002] ? kasan_save_track+0x3e/0x80
[ 101.335490][ T6002] ? __kasan_slab_alloc+0x6c/0x80
[ 101.340622][ T6002] ? mm_get_unmapped_area_vmflags+0xd9/0x110
[ 101.346734][ T6002] ? cap_mmap_addr+0xaf/0x100
[ 101.351906][ T6002] ? bpf_lsm_mmap_addr+0x9/0x50
[ 101.356816][ T6002] ? shmem_mapping+0xd/0x50
[ 101.361388][ T6002] ? memfd_check_seals_mmap+0x165/0x200
[ 101.366984][ T6002] do_mmap+0xc39/0x10c0
[ 101.371227][ T6002] ? __pfx_do_mmap+0x10/0x10
[ 101.375856][ T6002] ? __pfx_down_write_killable+0x10/0x10
[ 101.381599][ T6002] ? apparmor_mmap_file+0x2da/0x3e0
[ 101.386841][ T6002] do_shmat+0x8d8/0xc10
[ 101.391100][ T6002] ? __pfx_do_shmat+0x10/0x10
[ 101.395802][ T6002] ? __pfx_ksys_write+0x10/0x10
[ 101.400713][ T6002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.406817][ T6002] __x64_sys_shmat+0x9c/0xf0
[ 101.411461][ T6002] do_syscall_64+0x15f/0xf80
[ 101.416089][ T6002] ? trace_irq_disable+0x3b/0x140
[ 101.421181][ T6002] ? clear_bhb_loop+0x40/0x90
[ 101.425926][ T6002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.433226][ T6002] RIP: 0033:0x7f0a7d39c819
[ 101.437694][ T6002] 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
[ 101.457519][ T6002] RSP: 002b:00007ffd4b7b3918 EFLAGS: 00000246 ORIG_RAX: 000000000000001e
[ 101.466015][ T6002] RAX: ffffffffffffffda RBX: 00007f0a7d615fa0 RCX: 00007f0a7d39c819
[ 101.474071][ T6002] RDX: bbdccba4532b703b RSI: 0000200000000000 RDI: 0000000000000000
[ 101.482099][ T6002] RBP: 00007ffd4b7b3980 R08: 0000000000000000 R09: 0000000000000000
[ 101.490162][ T6002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 101.498154][ T6002] R13: 00007f0a7d615fac R14: 00007f0a7d615fa0 R15: 00007f0a7d615fa0
[ 101.506217][ T6002]
[ 101.509429][ T6002] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 101.516825][ T6002] CPU: 1 UID: 0 PID: 6002 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 101.525947][ T6002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 101.536034][ T6002] Call Trace:
[ 101.539320][ T6002]
[ 101.542261][ T6002] vpanic+0x56c/0xa60
[ 101.546259][ T6002] ? __pfx__printk+0x10/0x10
[ 101.550859][ T6002] ? __pfx_vpanic+0x10/0x10
[ 101.555372][ T6002] ? is_bpf_text_address+0x292/0x2b0
[ 101.560672][ T6002] ? is_bpf_text_address+0x26/0x2b0
[ 101.565976][ T6002] panic+0xc5/0xd0
[ 101.569710][ T6002] ? __pfx_panic+0x10/0x10
[ 101.574146][ T6002] __warn+0x315/0x4c0
[ 101.578139][ T6002] ? vma_mark_detached+0x198/0x260
[ 101.583259][ T6002] ? vma_mark_detached+0x198/0x260
[ 101.588384][ T6002] __report_bug+0x29a/0x540
[ 101.592898][ T6002] ? vma_mark_detached+0x198/0x260
[ 101.598016][ T6002] ? __pfx___report_bug+0x10/0x10
[ 101.603040][ T6002] ? mas_start+0x481/0x560
[ 101.607470][ T6002] ? mas_prealloc_calc+0x392/0x440
[ 101.612597][ T6002] ? mas_store_gfp+0x784/0x850
[ 101.617371][ T6002] ? vma_mark_detached+0x198/0x260
[ 101.622489][ T6002] report_bug+0x16a/0x220
[ 101.626829][ T6002] ? vma_mark_detached+0x198/0x260
[ 101.631949][ T6002] ? vma_mark_detached+0x19a/0x260
[ 101.637070][ T6002] handle_bug+0x9c/0x200
[ 101.641323][ T6002] exc_invalid_op+0x1a/0x50
[ 101.645837][ T6002] asm_exc_invalid_op+0x1a/0x20
[ 101.650687][ T6002] RIP: 0010:vma_mark_detached+0x198/0x260
[ 101.656531][ T6002] Code: 01 00 00 00 89 ee e8 57 5f a4 ff 85 ed 7e 4b e8 0e 5b a4 ff 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 7e db f3 ff e8 f9 5a a4 ff 90 <0f> 0b 90 eb 95 e8 ee 5a a4 ff 90 0f 0b 90 e9 04 ff ff ff e8 e0 5a
[ 101.676403][ T6002] RSP: 0018:ffffc900032c6df0 EFLAGS: 00010293
[ 101.682476][ T6002] RAX: ffffffff8220ba17 RBX: ffff8880340af140 RCX: ffff88807dc88000
[ 101.690450][ T6002] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 101.698433][ T6002] RBP: 0000000000000000 R08: ffff8880340af1c3 R09: 1ffff11006815e38
[ 101.706414][ T6002] R10: dffffc0000000000 R11: ffffed1006815e39 R12: dffffc0000000000
[ 101.714390][ T6002] R13: ffffc900032c7130 R14: ffff8880340af1c0 R15: 0000000000000001
[ 101.722366][ T6002] ? vma_mark_detached+0x197/0x260
[ 101.727497][ T6002] vms_gather_munmap_vmas+0x6ab/0x1380
[ 101.732979][ T6002] ? __pfx_vms_gather_munmap_vmas+0x10/0x10
[ 101.738880][ T6002] ? panic_on_this_cpu+0x32/0x40
[ 101.743830][ T6002] ? _prb_read_valid+0x9f2/0xa80
[ 101.748783][ T6002] do_vmi_align_munmap+0x2b4/0x4b0
[ 101.753912][ T6002] ? __pfx__prb_read_valid+0x10/0x10
[ 101.759214][ T6002] ? __pfx_do_vmi_align_munmap+0x10/0x10
[ 101.764876][ T6002] do_vmi_munmap+0x252/0x2d0
[ 101.769479][ T6002] do_munmap+0xf9/0x170
[ 101.773647][ T6002] ? __pfx_do_munmap+0x10/0x10
[ 101.778422][ T6002] ? up_write+0x1ab/0x410
[ 101.782762][ T6002] ? hugetlb_vma_lock_alloc+0x19b/0x1c0
[ 101.788319][ T6002] mmap_action_complete+0x480/0x590
[ 101.793530][ T6002] ? __pfx_mmap_action_complete+0x10/0x10
[ 101.799256][ T6002] ? mmap_action_prepare+0xd4/0x150
[ 101.804465][ T6002] ? __compat_vma_mmap+0x137/0x260
[ 101.809585][ T6002] compat_vma_mmap+0x243/0x2c0
[ 101.814360][ T6002] ? __pfx_compat_vma_mmap+0x10/0x10
[ 101.819660][ T6002] ? __pfx_hugetlb_file_mmap_prepare_success+0x10/0x10
[ 101.826518][ T6002] ? __shm_open+0x340/0x3b0
[ 101.831039][ T6002] ? __shm_open+0x351/0x3b0
[ 101.835558][ T6002] shm_mmap+0xda/0x200
[ 101.839664][ T6002] mmap_region+0x1ab2/0x2280
[ 101.844278][ T6002] ? __pfx_mmap_region+0x10/0x10
[ 101.849229][ T6002] ? unwind_next_frame+0xa6/0x2550
[ 101.854357][ T6002] ? __lock_acquire+0x6b5/0x2cf0
[ 101.859311][ T6002] ? is_bpf_text_address+0x292/0x2b0
[ 101.864604][ T6002] ? is_bpf_text_address+0x26/0x2b0
[ 101.869842][ T6002] ? security_file_alloc+0x34/0x310
[ 101.875044][ T6002] ? kasan_save_track+0x4f/0x80
[ 101.879917][ T6002] ? kasan_save_track+0x3e/0x80
[ 101.884770][ T6002] ? __kasan_slab_alloc+0x6c/0x80
[ 101.889835][ T6002] ? mm_get_unmapped_area_vmflags+0xd9/0x110
[ 101.895858][ T6002] ? cap_mmap_addr+0xaf/0x100
[ 101.900538][ T6002] ? bpf_lsm_mmap_addr+0x9/0x50
[ 101.905396][ T6002] ? shmem_mapping+0xd/0x50
[ 101.909909][ T6002] ? memfd_check_seals_mmap+0x165/0x200
[ 101.915487][ T6002] do_mmap+0xc39/0x10c0
[ 101.920206][ T6002] ? __pfx_do_mmap+0x10/0x10
[ 101.924816][ T6002] ? __pfx_down_write_killable+0x10/0x10
[ 101.930462][ T6002] ? apparmor_mmap_file+0x2da/0x3e0
[ 101.935699][ T6002] do_shmat+0x8d8/0xc10
[ 101.939872][ T6002] ? __pfx_do_shmat+0x10/0x10
[ 101.944559][ T6002] ? __pfx_ksys_write+0x10/0x10
[ 101.949429][ T6002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.955500][ T6002] __x64_sys_shmat+0x9c/0xf0
[ 101.960098][ T6002] do_syscall_64+0x15f/0xf80
[ 101.964693][ T6002] ? trace_irq_disable+0x3b/0x140
[ 101.969723][ T6002] ? clear_bhb_loop+0x40/0x90
[ 101.974411][ T6002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.980304][ T6002] RIP: 0033:0x7f0a7d39c819
[ 101.984727][ T6002] 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
[ 102.004354][ T6002] RSP: 002b:00007ffd4b7b3918 EFLAGS: 00000246 ORIG_RAX: 000000000000001e
[ 102.012776][ T6002] RAX: ffffffffffffffda RBX: 00007f0a7d615fa0 RCX: 00007f0a7d39c819
[ 102.020848][ T6002] RDX: bbdccba4532b703b RSI: 0000200000000000 RDI: 0000000000000000
[ 102.028827][ T6002] RBP: 00007ffd4b7b3980 R08: 0000000000000000 R09: 0000000000000000
[ 102.036811][ T6002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 102.044812][ T6002] R13: 00007f0a7d615fac R14: 00007f0a7d615fa0 R15: 00007f0a7d615fa0
[ 102.052813][ T6002]
[ 102.055988][ T6002] Kernel Offset: disabled
[ 102.060312][ T6002] Rebooting in 86400 seconds..