Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts.
2025/09/23 23:26:07 ignoring optional flag "type"="gce"
2025/09/23 23:26:07 parsed 1 programs
[ 42.533417][ T28] audit: type=1400 audit(1758669968.001:104): avc: denied { unlink } for pid=394 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 42.590974][ T394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 43.175354][ T28] audit: type=1400 audit(1758669968.641:105): avc: denied { create } for pid=406 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 43.411955][ T28] audit: type=1401 audit(1758669968.871:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 43.553198][ T435] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.560291][ T435] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.567843][ T435] device bridge_slave_0 entered promiscuous mode
[ 43.574732][ T435] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.581746][ T435] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.589601][ T435] device bridge_slave_1 entered promiscuous mode
[ 43.629506][ T435] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.636568][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.643850][ T435] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.650860][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 43.669280][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 43.676864][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.684284][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.692812][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 43.701166][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.708238][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 43.717352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 43.725560][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.732598][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.744609][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 43.753428][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 43.766447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 43.776977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 43.785309][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 43.792710][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 43.801674][ T435] device veth0_vlan entered promiscuous mode
[ 43.811359][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 43.820624][ T435] device veth1_macvtap entered promiscuous mode
2025/09/23 23:26:09 executed programs: 0
[ 43.830847][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.842634][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 44.059450][ T462] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.066557][ T462] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.074010][ T462] device bridge_slave_0 entered promiscuous mode
[ 44.080807][ T462] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.088332][ T462] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.095772][ T462] device bridge_slave_1 entered promiscuous mode
[ 44.141833][ T468] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.149155][ T468] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.156747][ T468] device bridge_slave_0 entered promiscuous mode
[ 44.173767][ T468] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.180851][ T468] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.188373][ T468] device bridge_slave_1 entered promiscuous mode
[ 44.207092][ T464] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.214214][ T464] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.221505][ T464] device bridge_slave_0 entered promiscuous mode
[ 44.242427][ T464] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.249689][ T464] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.257069][ T464] device bridge_slave_1 entered promiscuous mode
[ 44.307919][ T469] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.315008][ T469] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.322293][ T469] device bridge_slave_0 entered promiscuous mode
[ 44.329410][ T469] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.336619][ T469] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.343937][ T469] device bridge_slave_1 entered promiscuous mode
[ 44.374384][ T470] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.381430][ T470] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.388929][ T470] device bridge_slave_0 entered promiscuous mode
[ 44.410142][ T470] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.417248][ T470] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.424645][ T470] device bridge_slave_1 entered promiscuous mode
[ 44.613893][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.621269][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.632270][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.639788][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.664482][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.673511][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.681629][ T324] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.688658][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.696159][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 44.704447][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.712516][ T324] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.719563][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.727293][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.735871][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.744059][ T324] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.751065][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.786073][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 44.793921][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 44.801785][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 44.810342][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.818280][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 44.826665][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.834753][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 44.843117][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.851268][ T324] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.858327][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.865763][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 44.873991][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.881945][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 44.890253][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.898267][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.905684][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.913150][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 44.921375][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.929535][ T324] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.936589][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.947307][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 44.990394][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.999285][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.006748][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 45.014642][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.022038][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 45.030529][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.038919][ T324] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.045984][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.053519][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 45.061910][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.070298][ T324] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.077369][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.084713][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 45.093217][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.101330][ T324] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.108379][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.116122][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.124266][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.132216][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.140345][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.148391][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 45.166854][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.175880][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 45.184385][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.192536][ T324] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.199577][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.207036][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 45.215821][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.224236][ T324] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.231281][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.256205][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.264611][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 45.272198][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 45.280851][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.297566][ T469] device veth0_vlan entered promiscuous mode
[ 45.305522][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.313690][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.321141][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.328864][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.337036][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.345142][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.353206][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 45.361041][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.369195][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.376731][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.384684][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.392027][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.400201][ T468] device veth0_vlan entered promiscuous mode
[ 45.407629][ T462] device veth0_vlan entered promiscuous mode
[ 45.427296][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.435716][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.444229][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.451587][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.460061][ T464] device veth0_vlan entered promiscuous mode
[ 45.470042][ T468] device veth1_macvtap entered promiscuous mode
[ 45.478007][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.486809][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.496806][ T462] device veth1_macvtap entered promiscuous mode
[ 45.508246][ T469] device veth1_macvtap entered promiscuous mode
[ 45.515495][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 45.523871][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.531925][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 45.553729][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.561990][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.570559][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.578867][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.587492][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.596053][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.604524][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 45.612740][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.621174][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 45.629378][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.649317][ T464] device veth1_macvtap entered promiscuous mode
[ 45.657413][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 45.665154][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 45.673953][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.682175][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 45.690582][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.709241][ T470] device veth0_vlan entered promiscuous mode
[ 45.733226][ T519] FAULT_INJECTION: forcing a failure.
[ 45.733226][ T519] name failslab, interval 1, probability 0, space 0, times 1
[ 45.733674][ T520] FAULT_INJECTION: forcing a failure.
[ 45.733674][ T520] name failslab, interval 1, probability 0, space 0, times 1
[ 45.746296][ T519] CPU: 1 PID: 519 Comm: syz.0.15 Not tainted syzkaller #0
[ 45.765712][ T519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 45.775791][ T519] Call Trace:
[ 45.779056][ T519]
[ 45.781969][ T519] __dump_stack+0x21/0x24
[ 45.786297][ T519] dump_stack_lvl+0xee/0x150
[ 45.790873][ T519] ? __cfi_dump_stack_lvl+0x8/0x8
[ 45.795890][ T519] ? mas_alloc_nodes+0x2d8/0x850
[ 45.800818][ T519] dump_stack+0x15/0x24
[ 45.804956][ T519] should_fail_ex+0x3d4/0x520
[ 45.809808][ T519] __should_failslab+0xac/0xf0
[ 45.814555][ T519] should_failslab+0x9/0x20
[ 45.819096][ T519] kmem_cache_alloc_bulk+0x2d/0x3c0
[ 45.824277][ T519] ? mas_alloc_nodes+0x2d8/0x850
[ 45.829194][ T519] mas_alloc_nodes+0x423/0x850
[ 45.833940][ T519] mas_preallocate+0xdf5/0x1400
[ 45.838787][ T519] ? __cfi_mas_preallocate+0x10/0x10
[ 45.844156][ T519] ? mas_prev_slot+0x8a8/0x8e0
[ 45.848906][ T519] ? rwsem_write_trylock+0x130/0x300
[ 45.854320][ T519] vma_expand+0x3b7/0xa10
[ 45.858647][ T519] ? can_vma_merge_after+0x99/0x330
[ 45.863843][ T519] mmap_region+0xef5/0x2290
[ 45.868331][ T519] ? __cfi_mmap_region+0x10/0x10
[ 45.873250][ T519] ? cap_mmap_addr+0x165/0x2e0
[ 45.877998][ T519] ? get_unmapped_area+0x313/0x380
[ 45.883094][ T519] do_mmap+0x843/0xdc0
[ 45.887166][ T519] ? __cfi_do_mmap+0x10/0x10
[ 45.891743][ T519] vm_mmap_pgoff+0x1f5/0x3f0
[ 45.896311][ T519] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 45.901495][ T519] ? __kasan_check_write+0x14/0x20
[ 45.906582][ T519] ? fput+0x154/0x1a0
[ 45.910553][ T519] ? ksys_write+0x1eb/0x240
[ 45.915039][ T519] ksys_mmap_pgoff+0xf6/0x1d0
[ 45.919698][ T519] __x64_sys_mmap+0xfa/0x110
[ 45.924266][ T519] x64_sys_call+0x8fd/0x9a0
[ 45.928768][ T519] do_syscall_64+0x4c/0xa0
[ 45.933170][ T519] ? clear_bhb_loop+0x30/0x80
[ 45.937830][ T519] ? clear_bhb_loop+0x30/0x80
[ 45.942493][ T519] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 45.948369][ T519] RIP: 0033:0x7f6914179eb9
[ 45.952778][ T519] 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
[ 45.972391][ T519] RSP: 002b:00007f6914ee2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 45.980817][ T519] RAX: ffffffffffffffda RBX: 00007f6914315f80 RCX: 00007f6914179eb9
[ 45.988768][ T519] RDX: 000000000200000f RSI: 0000000000b36000 RDI: 0000000020000000
[ 45.996725][ T519] RBP: 00007f6914ee2090 R08: ffffffffffffffff R09: 0000000000000000
[ 46.004676][ T519] R10: 0000000004008032 R11: 0000000000000246 R12: 0000000000000001
[ 46.012628][ T519] R13: 0000000000000001 R14: 00007f6914315f80 R15: 00007ffc265afec8
[ 46.020582][ T519]
[ 46.024910][ T520] CPU: 0 PID: 520 Comm: syz.2.17 Not tainted syzkaller #0
[ 46.032129][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.042265][ T520] Call Trace:
[ 46.045539][ T520]
[ 46.048453][ T520] __dump_stack+0x21/0x24
[ 46.052769][ T520] dump_stack_lvl+0xee/0x150
[ 46.057338][ T520] ? __cfi_dump_stack_lvl+0x8/0x8
[ 46.062430][ T520] dump_stack+0x15/0x24
[ 46.066565][ T520] should_fail_ex+0x3d4/0x520
[ 46.071227][ T520] __should_failslab+0xac/0xf0
[ 46.075993][ T520] should_failslab+0x9/0x20
[ 46.080474][ T520] kmem_cache_alloc_bulk+0x2d/0x3c0
[ 46.085656][ T520] ? mas_alloc_nodes+0x2d8/0x850
[ 46.090574][ T520] mas_alloc_nodes+0x423/0x850
[ 46.095426][ T520] mas_preallocate+0xdf5/0x1400
[ 46.100262][ T520] ? __cfi_mas_preallocate+0x10/0x10
[ 46.105535][ T520] ? mas_prev_slot+0x8a8/0x8e0
[ 46.110279][ T520] ? rwsem_write_trylock+0x130/0x300
[ 46.115545][ T520] vma_expand+0x3b7/0xa10
[ 46.119887][ T520] ? can_vma_merge_after+0x99/0x330
[ 46.125066][ T520] mmap_region+0xef5/0x2290
[ 46.129556][ T520] ? __cfi_mmap_region+0x10/0x10
[ 46.134472][ T520] ? cap_mmap_addr+0x165/0x2e0
[ 46.139217][ T520] ? get_unmapped_area+0x313/0x380
[ 46.144340][ T520] do_mmap+0x843/0xdc0
[ 46.148391][ T520] ? __cfi_do_mmap+0x10/0x10
[ 46.152972][ T520] vm_mmap_pgoff+0x1f5/0x3f0
[ 46.157543][ T520] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 46.162631][ T520] ? __kasan_check_write+0x14/0x20
[ 46.167739][ T520] ? fput+0x154/0x1a0
[ 46.171791][ T520] ? ksys_write+0x1eb/0x240
[ 46.176281][ T520] ksys_mmap_pgoff+0xf6/0x1d0
[ 46.180952][ T520] __x64_sys_mmap+0xfa/0x110
[ 46.185539][ T520] x64_sys_call+0x8fd/0x9a0
[ 46.190038][ T520] do_syscall_64+0x4c/0xa0
[ 46.194452][ T520] ? clear_bhb_loop+0x30/0x80
[ 46.199226][ T520] ? clear_bhb_loop+0x30/0x80
[ 46.203889][ T520] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 46.209851][ T520] RIP: 0033:0x7f034d979eb9
[ 46.214249][ T520] 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
[ 46.233835][ T520] RSP: 002b:00007f034e753038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 46.242232][ T520] RAX: ffffffffffffffda RBX: 00007f034db15f80 RCX: 00007f034d979eb9
[ 46.250209][ T520] RDX: 000000000200000f RSI: 0000000000b36000 RDI: 0000000020000000
[ 46.258249][ T520] RBP: 00007f034e753090 R08: ffffffffffffffff R09: 0000000000000000
[ 46.266202][ T520] R10: 0000000004008032 R11: 0000000000000246 R12: 0000000000000001
[ 46.274154][ T520] R13: 0000000000000001 R14: 00007f034db15f80 R15: 00007ffe7508cc08
[ 46.282110][ T520]
[ 46.285860][ T519] ------------[ cut here ]------------
[ 46.291314][ T519] kernel BUG at mm/mmap.c:2852!
[ 46.296351][ T520] ------------[ cut here ]------------
[ 46.301813][ T520] kernel BUG at mm/mmap.c:2852!
[ 46.305525][ T519] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 46.312727][ T519] CPU: 0 PID: 519 Comm: syz.0.15 Not tainted syzkaller #0
[ 46.319872][ T519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.329937][ T519] RIP: 0010:mmap_region+0x2144/0x2290
[ 46.335303][ T519] Code: 80 c1 03 38 c1 0f 8c de f8 ff ff 4c 89 ff 49 89 d5 e8 70 17 09 00 4c 89 ea e9 cb f8 ff ff e8 43 ad c4 ff 0f 0b e8 3c ad c4 ff <0f> 0b 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 8e fa ff ff 4c 89 e7
[ 46.354887][ T519] RSP: 0018:ffffc90002577a40 EFLAGS: 00010293
[ 46.360953][ T519] RAX: ffffffff81ab70c4 RBX: 0000000020b36000 RCX: ffff88811ddfd100
[ 46.368915][ T519] RDX: 0000000000000000 RSI: 0000000020b35fff RDI: 0000000020b36000
[ 46.376859][ T519] RBP: ffffc90002577c30 R08: ffff88811ddfd100 R09: 0000000000000003
[ 46.384820][ T519] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000020000000
[ 46.392765][ T519] R13: 0000000000000000 R14: 0000000020b36000 R15: 0000000020b35fff
[ 46.400707][ T519] FS: 00007f6914ee26c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 46.409715][ T519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.416359][ T519] CR2: 0000000020000041 CR3: 000000011e623000 CR4: 00000000003506b0
[ 46.424305][ T519] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.432253][ T519] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.440196][ T519] Call Trace:
[ 46.443450][ T519]
[ 46.446539][ T519] ? __cfi_mmap_region+0x10/0x10
[ 46.451467][ T519] ? cap_mmap_addr+0x165/0x2e0
[ 46.456239][ T519] ? get_unmapped_area+0x313/0x380
[ 46.461869][ T519] do_mmap+0x843/0xdc0
[ 46.465917][ T519] ? __cfi_do_mmap+0x10/0x10
[ 46.470484][ T519] vm_mmap_pgoff+0x1f5/0x3f0
[ 46.475045][ T519] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 46.480127][ T519] ? __kasan_check_write+0x14/0x20
[ 46.485235][ T519] ? fput+0x154/0x1a0
[ 46.489200][ T519] ? ksys_write+0x1eb/0x240
[ 46.493675][ T519] ksys_mmap_pgoff+0xf6/0x1d0
[ 46.498329][ T519] __x64_sys_mmap+0xfa/0x110
[ 46.502901][ T519] x64_sys_call+0x8fd/0x9a0
[ 46.507377][ T519] do_syscall_64+0x4c/0xa0
[ 46.511785][ T519] ? clear_bhb_loop+0x30/0x80
[ 46.516436][ T519] ? clear_bhb_loop+0x30/0x80
[ 46.521082][ T519] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 46.526947][ T519] RIP: 0033:0x7f6914179eb9
[ 46.531336][ T519] 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
[ 46.550932][ T519] RSP: 002b:00007f6914ee2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 46.559348][ T519] RAX: ffffffffffffffda RBX: 00007f6914315f80 RCX: 00007f6914179eb9
[ 46.567320][ T519] RDX: 000000000200000f RSI: 0000000000b36000 RDI: 0000000020000000
[ 46.575286][ T519] RBP: 00007f6914ee2090 R08: ffffffffffffffff R09: 0000000000000000
[ 46.583270][ T519] R10: 0000000004008032 R11: 0000000000000246 R12: 0000000000000001
[ 46.591212][ T519] R13: 0000000000000001 R14: 00007f6914315f80 R15: 00007ffc265afec8
[ 46.599180][ T519]
[ 46.602184][ T519] Modules linked in:
[ 46.606171][ T520] invalid opcode: 0000 [#2] PREEMPT SMP KASAN
[ 46.608189][ T519] ---[ end trace 0000000000000000 ]---
[ 46.612235][ T520] CPU: 1 PID: 520 Comm: syz.2.17 Tainted: G D syzkaller #0
[ 46.618014][ T519] RIP: 0010:mmap_region+0x2144/0x2290
[ 46.626226][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.626237][ T520] RIP: 0010:mmap_region+0x2144/0x2290
[ 46.626258][ T520] Code: 80 c1 03 38 c1 0f 8c de f8 ff ff 4c 89 ff 49 89 d5 e8 70 17 09 00 4c 89 ea e9 cb f8 ff ff e8 43 ad c4 ff 0f 0b e8 3c ad c4 ff <0f> 0b 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 8e fa ff ff 4c 89 e7
[ 46.626270][ T520] RSP: 0018:ffffc90002587a40 EFLAGS: 00010293
[ 46.632131][ T519] Code: 80 c1 03 38 c1 0f 8c de f8 ff ff 4c 89 ff 49 89 d5 e8 70 17 09 00 4c 89 ea e9 cb f8 ff ff e8 43 ad c4 ff 0f 0b e8 3c ad c4 ff <0f> 0b 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 8e fa ff ff 4c 89 e7
[ 46.641751][ T520]
[ 46.641756][ T520] RAX: ffffffff81ab70c4 RBX: 0000000020b36000 RCX: ffff8881087ea880
[ 46.641767][ T520] RDX: 0000000000000000 RSI: 0000000020b35fff RDI: 0000000020b36000
[ 46.641777][ T520] RBP: ffffc90002587c30 R08: ffff8881087ea880 R09: 0000000000000003
[ 46.641788][ T520] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000020000000
[ 46.647466][ T519] RSP: 0018:ffffc90002577a40 EFLAGS: 00010293
[ 46.666793][ T520] R13: 0000000000000000 R14: 0000000020b36000 R15: 0000000020b35fff
[ 46.666807][ T520] FS: 00007f034e7536c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 46.666820][ T520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.666830][ T520] CR2: 0000000020000041 CR3: 000000011f3c9000 CR4: 00000000003506a0
[ 46.666844][ T520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.666853][ T520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.666863][ T520] Call Trace:
[ 46.666868][ T520]
[ 46.666877][ T520] ? __cfi_mmap_region+0x10/0x10
[ 46.666903][ T520] ? cap_mmap_addr+0x165/0x2e0
[ 46.666926][ T520] ? get_unmapped_area+0x313/0x380
[ 46.666947][ T520] do_mmap+0x843/0xdc0
[ 46.666967][ T520] ? __cfi_do_mmap+0x10/0x10
[ 46.666987][ T520] vm_mmap_pgoff+0x1f5/0x3f0
[ 46.667001][ T520] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 46.667015][ T520] ? __kasan_check_write+0x14/0x20
[ 46.667030][ T520] ? fput+0x154/0x1a0
[ 46.667048][ T520] ? ksys_write+0x1eb/0x240
[ 46.667079][ T520] ksys_mmap_pgoff+0xf6/0x1d0
[ 46.667097][ T520] __x64_sys_mmap+0xfa/0x110
[ 46.667113][ T520] x64_sys_call+0x8fd/0x9a0
[ 46.667131][ T520] do_syscall_64+0x4c/0xa0
[ 46.667147][ T520] ? clear_bhb_loop+0x30/0x80
[ 46.667167][ T520] ? clear_bhb_loop+0x30/0x80
[ 46.667186][ T520] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 46.667205][ T520] RIP: 0033:0x7f034d979eb9
[ 46.667220][ T520] 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
[ 46.667232][ T520] RSP: 002b:00007f034e753038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 46.667248][ T520] RAX: ffffffffffffffda RBX: 00007f034db15f80 RCX: 00007f034d979eb9
[ 46.675294][ T519]
[ 46.692968][ T520] RDX: 000000000200000f RSI: 0000000000b36000 RDI: 0000000020000000
[ 46.692981][ T520] RBP: 00007f034e753090 R08: ffffffffffffffff R09: 0000000000000000
[ 46.692991][ T520] R10: 0000000004008032 R11: 0000000000000246 R12: 0000000000000001
[ 46.693000][ T520] R13: 0000000000000001 R14: 00007f034db15f80 R15: 00007ffe7508cc08
[ 46.693014][ T520]
[ 46.695672][ T519] RAX: ffffffff81ab70c4 RBX: 0000000020b36000 RCX: ffff88811ddfd100
[ 46.703276][ T520] Modules linked in:
[ 46.706087][ T520] ---[ end trace 0000000000000000 ]---
[ 46.712347][ T519] RDX: 0000000000000000 RSI: 0000000020b35fff RDI: 0000000020b36000
[ 46.719437][ T520] RIP: 0010:mmap_region+0x2144/0x2290
[ 46.727915][ T519] RBP: ffffc90002577c30 R08: ffff88811ddfd100 R09: 0000000000000003
[ 46.737453][ T520] Code: 80 c1 03 38 c1 0f 8c de f8 ff ff 4c 89 ff 49 89 d5 e8 70 17 09 00 4c 89 ea e9 cb f8 ff ff e8 43 ad c4 ff 0f 0b e8 3c ad c4 ff <0f> 0b 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 8e fa ff ff 4c 89 e7
[ 46.742296][ T519] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000020000000
[ 46.757228][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 46.765402][ T520] RSP: 0018:ffffc90002577a40 EFLAGS: 00010293
[ 46.773278][ T519] R13: 0000000000000000 R14: 0000000020b36000 R15: 0000000020b35fff
[ 46.781153][ T520]
[ 46.781158][ T520] RAX: ffffffff81ab70c4 RBX: 0000000020b36000 RCX: ffff88811ddfd100
[ 46.784817][ T519] FS: 00007f6914ee26c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 46.787375][ T520] RDX: 0000000000000000 RSI: 0000000020b35fff RDI: 0000000020b36000
[ 46.792265][ T519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.797058][ T520] RBP: ffffc90002577c30 R08: ffff88811ddfd100 R09: 0000000000000003
[ 46.797071][ T520] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000020000000
[ 46.797080][ T520] R13: 0000000000000000 R14: 0000000020b36000 R15: 0000000020b35fff
[ 46.797090][ T520] FS: 00007f034e7536c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 46.797103][ T520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.797495][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.806486][ T519] CR2: 0000000020000041 CR3: 000000011e623000 CR4: 00000000003506a0
[ 46.806505][ T519] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.806514][ T519] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.806526][ T519] Kernel panic - not syncing: Fatal exception
[ 46.811364][ T519] Kernel Offset: disabled
[ 47.148930][ T519] Rebooting in 86400 seconds..