Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts.
2026/01/28 05:25:54 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 45.931846][ T30] audit: type=1400 audit(1769577955.380:105): avc: denied { unlink } for pid=398 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"
[ 45.995982][ T398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 46.660788][ T30] audit: type=1401 audit(1769577956.110:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 46.825874][ T428] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.840888][ T428] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.848505][ T428] device bridge_slave_0 entered promiscuous mode
[ 46.886992][ T428] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.894315][ T428] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.902068][ T428] device bridge_slave_1 entered promiscuous mode
[ 47.024959][ T30] audit: type=1400 audit(1769577956.470:107): avc: denied { create } for pid=451 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 47.142867][ T428] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.149977][ T428] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.157335][ T428] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.164644][ T428] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.188517][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.196069][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.204959][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 47.212724][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 47.227719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 47.236175][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.243368][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.251818][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 47.260099][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.267454][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.284716][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 47.293151][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 47.308520][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 47.317824][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 47.326200][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 47.335177][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 47.344021][ T428] device veth0_vlan entered promiscuous mode
[ 47.359502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 47.370191][ T428] device veth1_macvtap entered promiscuous mode
[ 47.381842][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.402091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/01/28 05:25:56 executed programs: 0
[ 47.667096][ T472] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.674822][ T472] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.682759][ T472] device bridge_slave_0 entered promiscuous mode
[ 47.713223][ T472] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.720316][ T472] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.728002][ T472] device bridge_slave_1 entered promiscuous mode
[ 47.790191][ T477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.797384][ T477] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.805135][ T477] device bridge_slave_0 entered promiscuous mode
[ 47.814372][ T477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.821997][ T477] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.829841][ T477] device bridge_slave_1 entered promiscuous mode
[ 47.858792][ T478] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.865939][ T478] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.873720][ T478] device bridge_slave_0 entered promiscuous mode
[ 47.904726][ T478] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.912144][ T478] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.920045][ T478] device bridge_slave_1 entered promiscuous mode
[ 48.020524][ T475] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.028437][ T475] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.036350][ T475] device bridge_slave_0 entered promiscuous mode
[ 48.044714][ T475] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.051890][ T475] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.059693][ T475] device bridge_slave_1 entered promiscuous mode
[ 48.067116][ T479] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.074855][ T479] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.082486][ T479] device bridge_slave_0 entered promiscuous mode
[ 48.106076][ T479] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.113224][ T479] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.121266][ T479] device bridge_slave_1 entered promiscuous mode
[ 48.215692][ T477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.223087][ T477] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.230390][ T477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.237598][ T477] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.270508][ T478] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.277715][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.285033][ T478] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.292215][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.309118][ T467] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.316967][ T467] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.324443][ T467] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.331852][ T467] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.340732][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.348141][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.408514][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.416336][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.442775][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 48.451085][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.459980][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.467068][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.475198][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 48.484411][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.493026][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.500090][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.507987][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.516330][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.523423][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.530992][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 48.559093][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.567517][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.574689][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.582385][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.592848][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.621722][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.630070][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.637161][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.644794][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.653637][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.660929][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.668649][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.676794][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.688749][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.713220][ T472] device veth0_vlan entered promiscuous mode
[ 48.726449][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.735000][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.743939][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.751704][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.759297][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.767911][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.776322][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.783412][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.790826][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.799150][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 48.808833][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 48.817434][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.825777][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.833101][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.849630][ T472] device veth1_macvtap entered promiscuous mode
[ 48.864872][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 48.873082][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.881715][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 48.890253][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.899055][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 48.911429][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 48.919933][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.942857][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.950685][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.965707][ T478] device veth0_vlan entered promiscuous mode
[ 48.973940][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 48.982908][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.991897][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 49.000018][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.008631][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.017293][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.026000][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 49.034618][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.043069][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.050932][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.065786][ T477] device veth0_vlan entered promiscuous mode
[ 49.074157][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 49.082851][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.091611][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 49.100126][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.108928][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.116042][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.123747][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 49.132243][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.140384][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.147660][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.155681][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 49.164195][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.172844][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 49.181269][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.189628][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 49.197543][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.205199][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.223811][ T477] device veth1_macvtap entered promiscuous mode
[ 49.239310][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 49.248196][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.256774][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 49.264839][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.273652][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.282699][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.291478][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.329222][ T30] audit: type=1400 audit(1769577958.770:108): avc: denied { create } for pid=528 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 49.361814][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 49.381546][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.400641][ T30] audit: type=1400 audit(1769577958.780:109): avc: denied { map_create } for pid=528 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.419848][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 49.441125][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.449291][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 49.470878][ T30] audit: type=1400 audit(1769577958.780:110): avc: denied { prog_load } for pid=528 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.491648][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.510394][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 49.510798][ T30] audit: type=1400 audit(1769577958.780:111): avc: denied { bpf } for pid=528 comm="syz.0.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 49.530509][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.564508][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 49.572403][ T30] audit: type=1400 audit(1769577958.780:112): avc: denied { perfmon } for pid=528 comm="syz.0.17" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 49.582986][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.610812][ T30] audit: type=1400 audit(1769577958.850:113): avc: denied { create } for pid=528 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[ 49.652211][ T478] device veth1_macvtap entered promiscuous mode
[ 49.662555][ T475] device veth0_vlan entered promiscuous mode
[ 49.668871][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 49.680142][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.704018][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.720084][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 49.735171][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.749452][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 49.763507][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.777272][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.789163][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.807361][ T479] device veth0_vlan entered promiscuous mode
[ 49.835287][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 49.844760][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.867270][ T479] device veth1_macvtap entered promiscuous mode
[ 49.891547][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.903059][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.917560][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.931763][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.956214][ T475] device veth1_macvtap entered promiscuous mode
[ 49.970850][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 50.001475][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.010538][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 50.020306][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 50.029971][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 50.038622][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.047941][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.080664][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 50.099797][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.110408][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.119818][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.542012][ T10] device bridge_slave_1 left promiscuous mode
[ 50.549062][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.577556][ T10] device bridge_slave_0 left promiscuous mode
[ 50.600683][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.632406][ T10] device veth1_macvtap left promiscuous mode
[ 50.646060][ T10] device veth0_vlan left promiscuous mode
[ 67.140162][ T399] syz-execprog invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 67.152286][ T399] CPU: 0 PID: 399 Comm: syz-execprog Not tainted syzkaller #0
[ 67.159885][ T399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 67.170971][ T399] Call Trace:
[ 67.174577][ T399]
[ 67.177552][ T399] __dump_stack+0x21/0x30
[ 67.181919][ T399] dump_stack_lvl+0x110/0x170
[ 67.187074][ T399] ? show_regs_print_info+0x20/0x20
[ 67.192382][ T399] ? ___ratelimit+0x406/0x590
[ 67.197197][ T399] dump_stack+0x15/0x20
[ 67.201415][ T399] dump_header+0xdd/0x650
[ 67.205918][ T399] oom_kill_process+0x1fa/0x2c0
[ 67.210811][ T399] out_of_memory+0x717/0x9d0
[ 67.215435][ T399] ? unregister_oom_notifier+0x20/0x20
[ 67.220931][ T399] ? mutex_lock_io+0x30/0x30
[ 67.225901][ T399] __alloc_pages_slowpath+0x205a/0x30a0
[ 67.231921][ T399] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 67.237818][ T399] ? __alloc_pages+0x390/0x460
[ 67.243327][ T399] ? __alloc_pages_bulk+0xad0/0xad0
[ 67.248685][ T399] __alloc_pages+0x338/0x460
[ 67.253747][ T399] ? prep_new_page+0x110/0x110
[ 67.258550][ T399] ? xas_load+0x2ea/0x300
[ 67.262912][ T399] pagecache_get_page+0xac6/0xde0
[ 67.267983][ T399] ? page_cache_prev_miss+0x290/0x290
[ 67.273387][ T399] ? __down_common+0x380/0x380
[ 67.278181][ T399] ? next_uptodate_page+0xa19/0xa40
[ 67.283692][ T399] ? trace_android_vh_page_cache_miss+0x29/0x150
[ 67.290053][ T399] ? filemap_fault+0xac7/0x1770
[ 67.294936][ T399] filemap_fault+0xd51/0x1770
[ 67.299759][ T399] ? mapping_seek_hole_data+0xb50/0xb50
[ 67.305339][ T399] ? filemap_read_page+0x340/0x340
[ 67.310483][ T399] ? __schedule+0xb76/0x14c0
[ 67.315152][ T399] __do_fault+0x264/0x2f0
[ 67.319702][ T399] ? handle_pte_fault+0x1870/0x2710
[ 67.324940][ T399] handle_pte_fault+0x187d/0x2710
[ 67.330148][ T399] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 67.336013][ T399] ? fault_around_bytes_set+0xc0/0xc0
[ 67.341638][ T399] ? schedule_hrtimeout_range_clock+0x207/0x380
[ 67.347924][ T399] do_handle_mm_fault+0x1af9/0x1de0
[ 67.353437][ T399] ? numa_migrate_prep+0xd0/0xd0
[ 67.358506][ T399] ? __find_vma+0x30/0x150
[ 67.363320][ T399] do_user_addr_fault+0x828/0x1250
[ 67.368616][ T399] ? set_user_sigmask+0xca/0x1c0
[ 67.373862][ T399] ? do_kern_addr_fault+0x80/0x80
[ 67.379045][ T399] ? __kasan_check_write+0x14/0x20
[ 67.384383][ T399] ? switch_fpu_return+0x15d/0x2c0
[ 67.389532][ T399] ? exit_to_user_mode_prepare+0xab/0xd0
[ 67.395172][ T399] exc_page_fault+0x51/0xb0
[ 67.399680][ T399] asm_exc_page_fault+0x27/0x30
[ 67.404578][ T399] RIP: 0033:0x43c5f2
[ 67.408575][ T399] Code: Unable to access opcode bytes at RIP 0x43c5c8.
[ 67.415510][ T399] RSP: 002b:000000c003b53728 EFLAGS: 00010206
[ 67.421671][ T399] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 67.429641][ T399] RDX: 0000000000000080 RSI: 000000c003b53764 RDI: 0000000000000004
[ 67.437788][ T399] RBP: 000000c003b53da0 R08: 0000000000000000 R09: 0000000000000000
[ 67.445871][ T399] R10: 00000000000003e7 R11: 0000000000000246 R12: 000000c003b537a8
[ 67.453861][ T399] R13: 0000000000000001 R14: 000000c003b28a80 R15: 0000000000000001
[ 67.462080][ T399]
[ 67.465606][ T399] Mem-Info:
[ 67.490619][ T399] active_anon:1399 inactive_anon:1560 isolated_anon:0
[ 67.490619][ T399] active_file:22 inactive_file:47 isolated_file:0
[ 67.490619][ T399] unevictable:0 dirty:0 writeback:0
[ 67.490619][ T399] slab_reclaimable:8637 slab_unreclaimable:70540
[ 67.490619][ T399] mapped:1 shmem:19 pagetables:530 bounce:0
[ 67.490619][ T399] kernel_misc_reclaimable:0
[ 67.490619][ T399] free:40650 free_pcp:62 free_cma:0
[ 67.530986][ T399] Node 0 active_anon:5596kB inactive_anon:6240kB active_file:236kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:76kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:5216kB pagetables:2120kB all_unreclaimable? no
[ 67.560953][ T399] DMA32 free:77884kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:12kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 67.587961][ T399] lowmem_reserve[]: 0 3941 3941
[ 67.619612][ T399] Normal free:84716kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:5600kB inactive_anon:6224kB active_file:120kB inactive_file:120kB unevictable:0kB writepending:4kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 67.649773][ T399] lowmem_reserve[]: 0 0 0
[ 67.654394][ T399] DMA32: 9*4kB (UM) 5*8kB (M) 5*16kB (UM) 5*32kB (M) 6*64kB (UM) 7*128kB (UM) 4*256kB (M) 5*512kB (M) 5*1024kB (M) 3*2048kB (UM) 15*4096kB (M) = 77884kB
[ 67.670434][ T399] Normal: 815*4kB (ME) 379*8kB (UM) 317*16kB (UME) 226*32kB (UM) 159*64kB (ME) 115*128kB (ME) 60*256kB (UM) 43*512kB (UM) 4*1024kB (UM) 0*2048kB 0*4096kB = 84964kB
[ 67.687416][ T399] 103 total pagecache pages
[ 67.692141][ T399] 8 pages in swap cache
[ 67.696340][ T399] Swap cache stats: add 31641, delete 31633, find 127/231
[ 67.703610][ T399] Free swap = 0kB
[ 67.707632][ T399] Total swap = 124996kB
[ 67.712753][ T399] 2097051 pages RAM
[ 67.716608][ T399] 0 pages HighMem/MovableOnly
[ 67.722046][ T399] 342335 pages reserved
[ 67.726395][ T399] 0 pages cma reserved
[ 67.730494][ T399] Unreclaimable slab info:
[ 67.741397][ T399] Name Used Total
[ 67.747753][ T399] pid_2 27KB 27KB
[ 67.754024][ T399] TIPC 60KB 60KB
[ 67.760207][ T399] bridge_fdb_cache 11KB 11KB
[ 67.766337][ T399] fib6_nodes 168KB 168KB
[ 67.772440][ T399] ip6_dst_cache 735KB 735KB
[ 67.778801][ T399] RAWv6 347KB 347KB
[ 67.785001][ T399] UDPv6 94KB 94KB
[ 67.791146][ T399] tw_sock_TCPv6 3KB 3KB
[ 67.797346][ T399] TCPv6 63KB 63KB
[ 67.803480][ T399] wg_peer 125KB 125KB
[ 67.810170][ T399] allowedips_node 15KB 15KB
[ 67.816311][ T399] sd_ext_cdb 3KB 3KB
[ 67.822437][ T399] scsi_sense_cache 1348KB 1348KB
[ 67.828531][ T399] virtio_scsi_cmd 16KB 16KB
[ 67.836341][ T399] bio-160 128KB 148KB
[ 67.843402][ T399] sgpool-128 29KB 29KB
[ 67.849595][ T399] sgpool-64 478KB 478KB
[ 67.865905][ T399] sgpool-32 157KB 157KB
[ 67.872084][ T399] sgpool-16 90KB 90KB
[ 67.878341][ T399] sgpool-8 138KB 138KB
[ 67.885232][ T399] bio-248 3KB 3KB
[ 67.891357][ T399] f2fs_bio_iostat_ctx 7KB 7KB
[ 67.897620][ T399] f2fs_bio_post_read_ctx 15KB 15KB
[ 67.904411][ T399] jbd2_inode 7KB 7KB
[ 67.910622][ T399] ext4_system_zone 3KB 3KB
[ 67.917003][ T399] ext4_io_end_vec 7KB 7KB
[ 67.923281][ T399] ext4_bio_post_read_ctx 15KB 15KB
[ 67.930276][ T399] pid_namespace 7KB 7KB
[ 67.936634][ T399] UNIX-STREAM 202KB 283KB
[ 67.942855][ T399] UNIX 2346KB 2346KB
[ 67.949022][ T399] tcp_bind_bucket 8KB 8KB
[ 67.955693][ T399] ip_fib_trie 28KB 28KB
[ 67.963134][ T399] ip_fib_alias 94KB 94KB
[ 67.969423][ T399] ip_dst_cache 20KB 20KB
[ 67.975710][ T399] RAW 200KB 200KB
[ 67.981914][ T399] UDP 94KB 94KB
[ 67.988108][ T399] request_sock_TCP 15KB 15KB
[ 67.994405][ T399] TCP 63KB 63KB
[ 68.000522][ T399] bio-280 15KB 15KB
[ 68.007573][ T399] ep_head 8KB 8KB
[ 68.014248][ T399] eventpoll_pwq 7KB 7KB
[ 68.024707][ T399] eventpoll_epi 15KB 15KB
[ 68.031110][ T399] inotify_inode_mark 15KB 15KB
[ 68.037400][ T399] bio_crypt_ctx 7KB 7KB
[ 68.043508][ T399] request_queue 493KB 636KB
[ 68.049585][ T399] blkdev_ioc 15KB 15KB
[ 68.055662][ T399] bio-224 3243KB 3243KB
[ 68.061737][ T399] biovec-max 476KB 476KB
[ 68.067799][ T399] biovec-64 110KB 189KB
[ 68.073868][ T399] biovec-16 18KB 18KB
[ 68.079924][ T399] user_namespace 30KB 30KB
[ 68.091237][ T399] uid_cache 8KB 8KB
[ 68.097454][ T399] dmaengine-unmap-2 4KB 4KB
[ 68.103564][ T399] audit_buffer 7KB 7KB
[ 68.109646][ T399] skbuff_fclone_cache 788KB 832KB
[ 68.115942][ T399] skbuff_head_cache 8647KB 8647KB
[ 68.122711][ T399] configfs_dir_cache 3KB 3KB
[ 68.128974][ T399] file_lock_cache 154KB 154KB
[ 68.135178][ T399] file_lock_ctx 7KB 7KB
[ 68.143794][ T399] fsnotify_mark_connector 7KB 7KB
[ 68.150409][ T399] taskstats 15KB 15KB
[ 68.156725][ T399] mem_cgroup_per_node 63KB 63KB
[ 68.163032][ T399] mem_cgroup 60KB 60KB
[ 68.169721][ T399] proc_dir_entry 992KB 992KB
[ 68.176255][ T399] pde_opener 7KB 7KB
[ 68.183214][ T399] seq_file 177KB 210KB
[ 68.189325][ T399] sigqueue 266KB 295KB
[ 68.195438][ T399] shmem_inode_cache 1675KB 1675KB
[ 68.201609][ T399] kernfs_iattrs_cache 7KB 7KB
[ 68.208059][ T399] kernfs_node_cache 17656KB 17656KB
[ 68.215266][ T399] mnt_cache 661KB 661KB
[ 68.221391][ T399] filp 2065KB 2331KB
[ 68.227488][ T399] names_cache 37599KB 37812KB
[ 68.233594][ T399] net_namespace 192KB 192KB
[ 68.240231][ T399] hashtab_node 75KB 75KB
[ 68.250729][ T399] ebitmap_node 393KB 393KB
[ 68.257822][ T399] avtab_node 191KB 191KB
[ 68.264062][ T399] avc_node 83KB 83KB
[ 68.270283][ T399] lsm_inode_cache 2292KB 2292KB
[ 68.284179][ T399] lsm_file_cache 225KB 280KB
[ 68.290421][ T399] key_jar 7KB 7KB
[ 68.298181][ T399] uts_namespace 31KB 31KB
[ 68.304410][ T399] nsproxy 27KB 27KB
[ 68.310629][ T399] vm_area_struct 1753KB 1976KB
[ 68.316707][ T399] fs_cache 40KB 40KB
[ 68.323154][ T399] files_cache 277KB 277KB
[ 68.329507][ T399] signal_cache 515KB 585KB
[ 68.337527][ T399] sighand_cache 367KB 367KB
[ 68.344026][ T399] task_struct 1792KB 2044KB
[ 68.350120][ T399] cred_jar 181KB 264KB
[ 68.356244][ T399] anon_vma_chain 527KB 618KB
[ 68.362496][ T399] anon_vma 189KB 189KB
[ 68.368671][ T399] pid 78KB 78KB
[ 68.378624][ T399] Acpi-Operand 212KB 237KB
[ 68.388206][ T399] Acpi-ParseExt 23KB 23KB
[ 68.394355][ T399] Acpi-Parse 126KB 126KB
[ 68.405943][ T399] Acpi-State 74KB 90KB
[ 68.418595][ T399] Acpi-Namespace 32KB 32KB
[ 68.430831][ T399] trace_event_file 175KB 175KB
[ 68.437129][ T399] ftrace_event_field 312KB 312KB
[ 68.443669][ T399] pool_workqueue 88KB 88KB
[ 68.449827][ T399] task_group 15KB 15KB
[ 68.456066][ T399] mm_struct 381KB 504KB
[ 68.462271][ T399] vmap_area 137KB 137KB
[ 68.468472][ T399] kmalloc-8k 6720KB 6848KB
[ 68.474824][ T399] kmalloc-4k 66600KB 67072KB
[ 68.480957][ T399] kmalloc-2k 34400KB 34444KB
[ 68.487177][ T399] kmalloc-1k 29216KB 29216KB
[ 68.493523][ T399] kmalloc-512 20948KB 20948KB
[ 68.499803][ T399] kmalloc-256 4552KB 4552KB
[ 68.505929][ T399] kmalloc-192 1245KB 1264KB
[ 68.512635][ T399] kmalloc-128 1244KB 1244KB
[ 68.519002][ T399] kmalloc-96 600KB 600KB
[ 68.525663][ T399] kmalloc-64 1825KB 1864KB
[ 68.538885][ T399] kmalloc-32 576KB 704KB
[ 68.557278][ T399] kmalloc-16 368KB 368KB
[ 68.563429][ T399] kmalloc-8 434KB 434KB
[ 68.569518][ T399] kmem_cache_node 36KB 36KB
[ 68.575636][ T399] kmem_cache 110KB 110KB
[ 68.581755][ T399] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-execprog,pid=399,uid=0
[ 68.595755][ T399] Out of memory (oom_kill_allocating_task): Killed process 390 (syz-execprog) total-vm:1343016kB, anon-rss:7740kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:380kB oom_score_adj:0
[ 68.614952][ T392] syz-execprog (392) used greatest stack depth: 16992 bytes left
[ 69.049632][ T554] syz-executor invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=0, oom_score_adj=0
[ 69.063661][ T554] CPU: 1 PID: 554 Comm: syz-executor Not tainted syzkaller #0
[ 69.071312][ T554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 69.081413][ T554] Call Trace:
[ 69.084928][ T554]
[ 69.087890][ T554] __dump_stack+0x21/0x30
[ 69.092302][ T554] dump_stack_lvl+0x110/0x170
[ 69.097020][ T554] ? show_regs_print_info+0x20/0x20
[ 69.102245][ T554] ? ___ratelimit+0x406/0x590
[ 69.106962][ T554] dump_stack+0x15/0x20
[ 69.111585][ T554] dump_header+0xdd/0x650
[ 69.116233][ T554] oom_kill_process+0x1fa/0x2c0
[ 69.121323][ T554] out_of_memory+0x717/0x9d0
[ 69.126073][ T554] ? unregister_oom_notifier+0x20/0x20
[ 69.131652][ T554] ? mutex_lock_io+0x30/0x30
[ 69.136276][ T554] __alloc_pages_slowpath+0x205a/0x30a0
[ 69.141865][ T554] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 69.147624][ T554] ? __alloc_pages+0x390/0x460
[ 69.152446][ T554] ? __alloc_pages_bulk+0xad0/0xad0
[ 69.158460][ T554] ? __alloc_pages_bulk+0xab0/0xad0
[ 69.163675][ T554] __alloc_pages+0x338/0x460
[ 69.168285][ T554] ? prep_new_page+0x110/0x110
[ 69.173065][ T554] alloc_slab_page+0x1c/0x80
[ 69.177699][ T554] new_slab+0x393/0x4d0
[ 69.182855][ T554] ___slab_alloc+0x381/0x810
[ 69.187855][ T554] ? netlink_ack+0x372/0xb50
[ 69.192500][ T554] ? netlink_ack+0x372/0xb50
[ 69.197354][ T554] ? netlink_ack+0x372/0xb50
[ 69.202523][ T554] __slab_alloc+0x49/0x90
[ 69.207139][ T554] ? netlink_ack+0x372/0xb50
[ 69.211984][ T554] __kmalloc_track_caller+0x169/0x2c0
[ 69.217595][ T554] ? netlink_ack+0x372/0xb50
[ 69.222221][ T554] ? netlink_ack+0x372/0xb50
[ 69.227260][ T554] __alloc_skb+0x21a/0x740
[ 69.232008][ T554] netlink_ack+0x372/0xb50
[ 69.237009][ T554] ? meta_int_sk_shutdown+0x40/0x150
[ 69.242520][ T554] ? do_syscall_64+0x4c/0xa0
[ 69.247519][ T554] ? netlink_dump+0xd60/0xd60
[ 69.252512][ T554] ? selinux_nlmsg_lookup+0x400/0x4c0
[ 69.258200][ T554] netlink_rcv_skb+0x27a/0x440
[ 69.263041][ T554] ? rtnetlink_bind+0x80/0x80
[ 69.267885][ T554] ? netlink_ack+0xb50/0xb50
[ 69.272622][ T554] ? __netlink_lookup+0x387/0x3b0
[ 69.277681][ T554] rtnetlink_rcv+0x1c/0x20
[ 69.282217][ T554] netlink_unicast+0x876/0xa40
[ 69.287096][ T554] netlink_sendmsg+0x879/0xb80
[ 69.291993][ T554] ? netlink_getsockopt+0x530/0x530
[ 69.297243][ T554] ? security_socket_sendmsg+0x82/0xa0
[ 69.302730][ T554] __sys_sendto+0x46d/0x620
[ 69.307269][ T554] ? __ia32_sys_getpeername+0x90/0x90
[ 69.312777][ T554] __x64_sys_sendto+0xe5/0x100
[ 69.317881][ T554] x64_sys_call+0x178/0x9a0
[ 69.322425][ T554] do_syscall_64+0x4c/0xa0
[ 69.326873][ T554] ? clear_bhb_loop+0x50/0xa0
[ 69.331575][ T554] ? clear_bhb_loop+0x50/0xa0
[ 69.336366][ T554] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.342290][ T554] RIP: 0033:0x7f7ee450e117
[ 69.346745][ T554] Code: Unable to access opcode bytes at RIP 0x7f7ee450e0ed.
[ 69.354307][ T554] RSP: 002b:00007ffce7d563b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 69.363120][ T554] RAX: ffffffffffffffda RBX: 00005555686e6500 RCX: 00007f7ee450e117
[ 69.372575][ T554] RDX: 000000000000002c RSI: 00007f7ee52ec670 RDI: 0000000000000003
[ 69.381142][ T554] RBP: 0000000000000001 R08: 00007ffce7d56414 R09: 000000000000000c
[ 69.389157][ T554] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[ 69.397255][ T554] R13: 0000000000000000 R14: 00007f7ee52ec670 R15: 0000000000000000
[ 69.405261][ T554]
[ 69.410883][ T554] Mem-Info:
[ 69.414075][ T554] active_anon:6 inactive_anon:8 isolated_anon:0
[ 69.414075][ T554] active_file:31 inactive_file:35 isolated_file:32
[ 69.414075][ T554] unevictable:0 dirty:0 writeback:0
[ 69.414075][ T554] slab_reclaimable:8638 slab_unreclaimable:70338
[ 69.414075][ T554] mapped:8 shmem:0 pagetables:438 bounce:0
[ 69.414075][ T554] kernel_misc_reclaimable:0
[ 69.414075][ T554] free:40708 free_pcp:0 free_cma:0
[ 69.460350][ T554] Node 0 active_anon:24kB inactive_anon:32kB active_file:292kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:32kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4960kB pagetables:1752kB all_unreclaimable? yes
[ 69.490775][ T554] DMA32 free:77896kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 69.518701][ T554] lowmem_reserve[]: 0 3941 3941
[ 69.525263][ T554] Normal free:84188kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:24kB inactive_anon:32kB active_file:124kB inactive_file:104kB unevictable:0kB writepending:0kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 69.571956][ T554] lowmem_reserve[]: 0 0 0
[ 69.576410][ T554] DMA32: 8*4kB (UM) 5*8kB (M) 4*16kB (UM) 4*32kB (M) 7*64kB (UM) 7*128kB (UM) 4*256kB (M) 5*512kB (M) 5*1024kB (M) 3*2048kB (UM) 15*4096kB (M) = 77896kB
[ 69.592442][ T554] Normal: 282*4kB (UME) 8*8kB (M) 7*16kB (ME) 9*32kB (ME) 5*64kB (UM) 3*128kB (ME) 3*256kB (UM) 5*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 17*4096kB (M) = 84472kB
[ 69.608923][ T554] 107 total pagecache pages
[ 69.613471][ T554] 14 pages in swap cache
[ 69.617730][ T554] Swap cache stats: add 32696, delete 32696, find 128/255
[ 69.625003][ T554] Free swap = 103436kB
[ 69.629180][ T554] Total swap = 124996kB
[ 69.633402][ T554] 2097051 pages RAM
[ 69.637320][ T554] 0 pages HighMem/MovableOnly
[ 69.644589][ T554] 342335 pages reserved
[ 69.648899][ T554] 0 pages cma reserved
[ 69.654416][ T554] Unreclaimable slab info:
[ 69.658870][ T554] Name Used Total
[ 69.665855][ T554] pid_2 27KB 27KB
[ 69.672195][ T554] TIPC 60KB 60KB
[ 69.679146][ T554] bridge_fdb_cache 11KB 11KB
[ 69.685363][ T554] fib6_nodes 168KB 168KB
[ 69.697823][ T554] ip6_dst_cache 735KB 735KB
[ 69.706756][ T554] RAWv6 347KB 347KB
[ 69.712899][ T554] UDPv6 94KB 94KB
[ 69.719165][ T554] tw_sock_TCPv6 3KB 3KB
[ 69.725651][ T554] TCPv6 63KB 63KB
[ 69.731790][ T554] wg_peer 125KB 125KB
[ 69.737893][ T554] allowedips_node 15KB 15KB
[ 69.744470][ T554] sd_ext_cdb 3KB 3KB
[ 69.750895][ T554] scsi_sense_cache 1348KB 1348KB
[ 69.757083][ T554] virtio_scsi_cmd 16KB 16KB
[ 69.782613][ T554] bio-160 128KB 148KB
[ 69.788875][ T554] sgpool-128 29KB 29KB
[ 69.799922][ T554] sgpool-64 478KB 478KB
[ 69.806264][ T554] sgpool-32 189KB 189KB
[ 69.812856][ T554] sgpool-16 90KB 90KB
[ 69.819017][ T554] sgpool-8 153KB 153KB
[ 69.825751][ T554] bio-248 3KB 3KB
[ 69.831879][ T554] f2fs_bio_iostat_ctx 7KB 7KB
[ 69.838229][ T554] f2fs_bio_post_read_ctx 15KB 15KB
[ 69.844800][ T554] jbd2_inode 7KB 7KB
[ 69.850989][ T554] ext4_system_zone 3KB 3KB
[ 69.857226][ T554] ext4_io_end_vec 7KB 7KB
[ 69.863439][ T554] ext4_bio_post_read_ctx 15KB 15KB
[ 69.870117][ T554] pid_namespace 7KB 7KB
[ 69.876264][ T554] UNIX-STREAM 202KB 283KB
[ 69.882457][ T554] UNIX 2346KB 2346KB
[ 69.888647][ T554] tcp_bind_bucket 8KB 8KB
[ 69.895849][ T554] ip_fib_trie 28KB 28KB
[ 69.910296][ T554] ip_fib_alias 94KB 94KB
[ 69.916712][ T554] ip_dst_cache 20KB 20KB
[ 69.923010][ T554] RAW 200KB 200KB
[ 69.929321][ T554] UDP 94KB 94KB
[ 69.952246][ T554] request_sock_TCP 15KB 15KB
[ 69.958603][ T554] TCP 63KB 63KB
[ 69.964926][ T554] bio-280 15KB 15KB
[ 69.971036][ T554] ep_head 8KB 8KB
[ 69.977254][ T554] eventpoll_pwq 7KB 7KB
[ 69.983708][ T554] eventpoll_epi 15KB 15KB
[ 69.990022][ T554] inotify_inode_mark 15KB 15KB
[ 69.996316][ T554] bio_crypt_ctx 7KB 7KB
[ 70.002506][ T554] request_queue 493KB 636KB
[ 70.008690][ T554] blkdev_ioc 15KB 15KB
[ 70.016007][ T554] bio-224 3468KB 3468KB
[ 70.022163][ T554] biovec-max 476KB 476KB
[ 70.028638][ T554] biovec-64 110KB 189KB
[ 70.034895][ T554] biovec-16 18KB 18KB
[ 70.041023][ T554] user_namespace 30KB 30KB
[ 70.047179][ T554] uid_cache 8KB 8KB
[ 70.053388][ T554] dmaengine-unmap-2 4KB 4KB
[ 70.059480][ T554] audit_buffer 7KB 7KB
[ 70.067310][ T554] skbuff_fclone_cache 682KB 720KB
[ 70.080604][ T554] skbuff_head_cache 8651KB 8651KB
[ 70.086815][ T554] configfs_dir_cache 3KB 3KB
[ 70.104943][ T554] file_lock_cache 154KB 154KB
[ 70.111349][ T554] file_lock_ctx 7KB 7KB
[ 70.117638][ T554] fsnotify_mark_connector 7KB 7KB
[ 70.124715][ T554] taskstats 15KB 15KB
[ 70.141538][ T554] mem_cgroup_per_node 63KB 63KB
[ 70.147873][ T554] mem_cgroup 60KB 60KB
[ 70.164242][ T554] proc_dir_entry 992KB 992KB
[ 70.170682][ T554] pde_opener 7KB 7KB
[ 70.176878][ T554] seq_file 177KB 210KB
[ 70.183378][ T554] sigqueue 266KB 295KB
[ 70.190221][ T554] shmem_inode_cache 1675KB 1675KB
[ 70.196445][ T554] kernfs_iattrs_cache 7KB 7KB
[ 70.202923][ T554] kernfs_node_cache 17785KB 17785KB
[ 70.209015][ T554] mnt_cache 661KB 661KB
[ 70.215301][ T554] filp 2055KB 2331KB
[ 70.221426][ T554] names_cache 36605KB 36800KB
[ 70.227878][ T554] net_namespace 192KB 192KB
[ 70.235895][ T554] hashtab_node 75KB 75KB
[ 70.242025][ T554] ebitmap_node 393KB 393KB
[ 70.249115][ T554] avtab_node 191KB 191KB
[ 70.255509][ T554] avc_node 83KB 83KB
[ 70.275928][ T554] lsm_inode_cache 2292KB 2292KB
[ 70.296063][ T554] lsm_file_cache 225KB 280KB
[ 70.302227][ T554] key_jar 7KB 7KB
[ 70.308307][ T554] uts_namespace 31KB 31KB
[ 70.314406][ T554] nsproxy 27KB 27KB
[ 70.320513][ T554] vm_area_struct 1739KB 1969KB
[ 70.326717][ T554] fs_cache 40KB 40KB
[ 70.333103][ T554] files_cache 277KB 277KB
[ 70.339420][ T554] signal_cache 515KB 585KB
[ 70.355790][ T554] sighand_cache 367KB 367KB
[ 70.361953][ T554] task_struct 1777KB 2044KB
[ 70.368163][ T554] cred_jar 180KB 264KB
[ 70.375795][ T554] anon_vma_chain 527KB 618KB
[ 70.391006][ T554] anon_vma 189KB 189KB
[ 70.397127][ T554] pid 78KB 78KB
[ 70.412722][ T554] Acpi-Operand 212KB 237KB
[ 70.418942][ T554] Acpi-ParseExt 23KB 23KB
[ 70.425692][ T554] Acpi-Parse 126KB 126KB
[ 70.431986][ T554] Acpi-State 74KB 90KB
[ 70.438088][ T554] Acpi-Namespace 32KB 32KB
[ 70.444238][ T554] trace_event_file 175KB 175KB
[ 70.450336][ T554] ftrace_event_field 312KB 312KB
[ 70.456571][ T554] pool_workqueue 88KB 88KB
[ 70.462784][ T554] task_group 15KB 15KB
[ 70.469003][ T554] mm_struct 381KB 504KB
[ 70.475228][ T554] vmap_area 137KB 137KB
[ 70.481333][ T554] kmalloc-8k 6752KB 6848KB
[ 70.487609][ T554] kmalloc-4k 66608KB 67008KB
[ 70.493764][ T554] kmalloc-2k 34460KB 34476KB
[ 70.499858][ T554] kmalloc-1k 29216KB 29216KB
[ 70.505977][ T554] kmalloc-512 20968KB 20968KB
[ 70.522055][ T554] kmalloc-256 4552KB 4552KB
[ 70.528188][ T554] kmalloc-192 1245KB 1264KB
[ 70.534490][ T554] kmalloc-128 1244KB 1244KB
[ 70.540603][ T554] kmalloc-96 600KB 600KB
[ 70.546830][ T554] kmalloc-64 1820KB 1864KB
[ 70.552970][ T554] kmalloc-32 576KB 704KB
[ 70.559420][ T554] kmalloc-16 368KB 368KB
[ 70.565569][ T554] kmalloc-8 434KB 434KB
[ 70.571681][ T554] kmem_cache_node 36KB 36KB
[ 70.577778][ T554] kmem_cache 110KB 110KB
[ 70.583886][ T554] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor,pid=554,uid=0
[ 70.598262][ T554] Out of memory (oom_kill_allocating_task): Killed process 554 (syz-executor) total-vm:36596kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0
[ 70.661245][ T139] dhcpcd invoked oom-killer: gfp_mask=0x8100cca(GFP_HIGHUSER_MOVABLE|0x8000000), order=0, oom_score_adj=0
[ 70.680604][ T139] CPU: 0 PID: 139 Comm: dhcpcd Not tainted syzkaller #0
[ 70.687703][ T139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 70.697787][ T139] Call Trace:
[ 70.701090][ T139]
[ 70.704049][ T139] __dump_stack+0x21/0x30
[ 70.708410][ T139] dump_stack_lvl+0x110/0x170
[ 70.713116][ T139] ? show_regs_print_info+0x20/0x20
[ 70.718344][ T139] ? ___ratelimit+0x406/0x590
[ 70.723059][ T139] dump_stack+0x15/0x20
[ 70.727361][ T139] dump_header+0xdd/0x650
[ 70.731812][ T139] oom_kill_process+0x1fa/0x2c0
[ 70.736804][ T139] out_of_memory+0x717/0x9d0
[ 70.741421][ T139] ? unregister_oom_notifier+0x20/0x20
[ 70.747001][ T139] ? mutex_lock_io+0x30/0x30
[ 70.751626][ T139] __alloc_pages_slowpath+0x205a/0x30a0
[ 70.757319][ T139] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 70.763077][ T139] ? __alloc_pages+0x390/0x460
[ 70.767910][ T139] ? __alloc_pages_bulk+0xad0/0xad0
[ 70.773143][ T139] __alloc_pages+0x338/0x460
[ 70.777763][ T139] ? __kasan_check_write+0x14/0x20
[ 70.783145][ T139] ? prep_new_page+0x110/0x110
[ 70.788114][ T139] ? finish_task_switch+0x16b/0x780
[ 70.793347][ T139] ? __swp_swapcount+0x136/0x200
[ 70.798341][ T139] __read_swap_cache_async+0x1c5/0x660
[ 70.803918][ T139] swap_cluster_readahead+0x2f3/0x530
[ 70.809416][ T139] ? read_swap_cache_async+0x80/0x80
[ 70.814826][ T139] swapin_readahead+0xf3/0x7f0
[ 70.819634][ T139] ? page_cache_prev_miss+0x290/0x290
[ 70.825203][ T139] ? xas_find+0x6fb/0x830
[ 70.829579][ T139] ? exit_swap_address_space+0x1d0/0x1d0
[ 70.835241][ T139] ? get_swap_device+0x10d/0x320
[ 70.840213][ T139] ? lookup_swap_cache+0x183/0x4b0
[ 70.845360][ T139] do_swap_page+0x788/0x1d90
[ 70.849994][ T139] ? _raw_spin_unlock+0x4d/0x70
[ 70.854924][ T139] ? filemap_map_pages+0xc60/0x15f0
[ 70.860169][ T139] ? unmap_mapping_range+0x100/0x100
[ 70.865600][ T139] ? __do_fault+0x286/0x2f0
[ 70.870162][ T139] handle_pte_fault+0x556/0x2710
[ 70.875173][ T139] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 70.881191][ T139] ? fault_around_bytes_set+0xc0/0xc0
[ 70.886597][ T139] do_handle_mm_fault+0x1af9/0x1de0
[ 70.891826][ T139] ? downgrade_write+0x430/0x430
[ 70.896803][ T139] ? numa_migrate_prep+0xd0/0xd0
[ 70.901766][ T139] ? __set_current_blocked+0x204/0x230
[ 70.907345][ T139] ? __find_vma+0x30/0x150
[ 70.911811][ T139] do_user_addr_fault+0x828/0x1250
[ 70.917233][ T139] ? do_kern_addr_fault+0x80/0x80
[ 70.922322][ T139] ? __kasan_check_write+0x14/0x20
[ 70.928337][ T139] ? switch_fpu_return+0x15d/0x2c0
[ 70.933492][ T139] ? exit_to_user_mode_prepare+0xab/0xd0
[ 70.939746][ T139] exc_page_fault+0x51/0xb0
[ 70.944380][ T139] asm_exc_page_fault+0x27/0x30
[ 70.949785][ T139] RIP: 0033:0x7f89618f5407
[ 70.954530][ T139] Code: Unable to access opcode bytes at RIP 0x7f89618f53dd.
[ 70.962028][ T139] RSP: 002b:00007ffc96c078c0 EFLAGS: 00010202
[ 70.968295][ T139] RAX: 0000000000000000 RBX: 00007f896186b740 RCX: 00007f89618f5407
[ 70.976385][ T139] RDX: 00007ffc96c07900 RSI: 0000000000000005 RDI: 0000560f5f18eb40
[ 70.984403][ T139] RBP: 00007ffc96c07c00 R08: 0000000000000008 R09: 0000000000000000
[ 70.992404][ T139] R10: 00007ffc96c07c00 R11: 0000000000000202 R12: 0000560f38a215e0
[ 71.000404][ T139] R13: 0000560f5f1a6e20 R14: 0000000000000000 R15: 00007ffc96c079b0
[ 71.008521][ T139]
[ 71.013263][ T139] Mem-Info:
[ 71.016505][ T139] active_anon:0 inactive_anon:0 isolated_anon:0
[ 71.016505][ T139] active_file:31 inactive_file:11 isolated_file:32
[ 71.016505][ T139] unevictable:0 dirty:0 writeback:0
[ 71.016505][ T139] slab_reclaimable:8642 slab_unreclaimable:70347
[ 71.016505][ T139] mapped:1 shmem:0 pagetables:430 bounce:0
[ 71.016505][ T139] kernel_misc_reclaimable:0
[ 71.016505][ T139] free:40607 free_pcp:0 free_cma:0
[ 71.056745][ T139] Node 0 active_anon:0kB inactive_anon:0kB active_file:280kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4928kB pagetables:1720kB all_unreclaimable? no
[ 71.086236][ T139] DMA32 free:77896kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 71.114420][ T139] lowmem_reserve[]: 0 3941 3941
[ 71.119908][ T139] Normal free:84532kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:336kB inactive_file:0kB unevictable:0kB writepending:0kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 71.151600][ T139] lowmem_reserve[]: 0 0 0
[ 71.156206][ T139] DMA32: 8*4kB (UM) 5*8kB (M) 4*16kB (UM) 4*32kB (M) 7*64kB (UM) 7*128kB (UM) 4*256kB (M) 5*512kB (M) 5*1024kB (M) 3*2048kB (UM) 15*4096kB (M) = 77896kB
[ 71.184021][ T139] Normal: 283*4kB (UME) 9*8kB (UM) 9*16kB (UME) 12*32kB (UME) 6*64kB (UM) 4*128kB (UME) 2*256kB (M) 5*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 17*4096kB (M) = 84548kB
[ 71.209401][ T139] 76 total pagecache pages
[ 71.215490][ T139] 0 pages in swap cache
[ 71.219696][ T139] Swap cache stats: add 32697, delete 32697, find 128/257
[ 71.226906][ T139] Free swap = 103436kB
[ 71.231233][ T139] Total swap = 124996kB
[ 71.235627][ T139] 2097051 pages RAM
[ 71.239450][ T139] 0 pages HighMem/MovableOnly
[ 71.244198][ T139] 342335 pages reserved
[ 71.248368][ T139] 0 pages cma reserved
[ 71.252971][ T139] Unreclaimable slab info:
[ 71.257617][ T139] Name Used Total
[ 71.264161][ T139] pid_2 27KB 27KB
[ 71.270351][ T139] TIPC 60KB 60KB
[ 71.276802][ T139] bridge_fdb_cache 11KB 11KB
[ 71.283040][ T139] fib6_nodes 168KB 168KB
[ 71.289260][ T139] ip6_dst_cache 735KB 735KB
[ 71.295377][ T139] RAWv6 347KB 347KB
[ 71.304495][ T139] UDPv6 94KB 94KB
[ 71.310684][ T139] tw_sock_TCPv6 3KB 3KB
[ 71.317076][ T139] TCPv6 63KB 63KB
[ 71.334879][ T139] wg_peer 125KB 125KB
[ 71.345323][ T139] allowedips_node 15KB 15KB
[ 71.351505][ T139] sd_ext_cdb 3KB 3KB
[ 71.358559][ T139] scsi_sense_cache 1348KB 1348KB
[ 71.367023][ T139] virtio_scsi_cmd 16KB 16KB
[ 71.373275][ T139] bio-160 128KB 148KB
[ 71.379478][ T139] sgpool-128 29KB 29KB
[ 71.385636][ T139] sgpool-64 478KB 478KB
[ 71.391938][ T139] sgpool-32 189KB 189KB
[ 71.398066][ T139] sgpool-16 90KB 90KB
[ 71.404203][ T139] sgpool-8 153KB 153KB
[ 71.410417][ T139] bio-248 3KB 3KB
[ 71.416691][ T139] f2fs_bio_iostat_ctx 7KB 7KB
[ 71.430797][ T139] f2fs_bio_post_read_ctx 15KB 15KB
[ 71.437373][ T139] jbd2_inode 7KB 7KB
[ 71.446131][ T139] ext4_system_zone 3KB 3KB
[ 71.469240][ T139] ext4_io_end_vec 7KB 7KB
[ 71.488705][ T139] ext4_bio_post_read_ctx 15KB 15KB
[ 71.495450][ T139] pid_namespace 7KB 7KB
[ 71.501572][ T139] UNIX-STREAM 202KB 283KB
[ 71.507746][ T139] UNIX 2346KB 2346KB
[ 71.513854][ T139] tcp_bind_bucket 8KB 8KB
[ 71.519949][ T139] ip_fib_trie 28KB 28KB
[ 71.526037][ T139] ip_fib_alias 94KB 94KB
[ 71.532297][ T139] ip_dst_cache 20KB 20KB
[ 71.538383][ T139] RAW 200KB 200KB
[ 71.544493][ T139] UDP 94KB 94KB
[ 71.550693][ T139] request_sock_TCP 15KB 15KB
[ 71.556779][ T139] TCP 63KB 63KB
[ 71.570613][ T139] bio-280 15KB 15KB
[ 71.576929][ T139] ep_head 8KB 8KB
[ 71.586116][ T139] eventpoll_pwq 7KB 7KB
[ 71.592930][ T139] eventpoll_epi 15KB 15KB
[ 71.599074][ T139] inotify_inode_mark 15KB 15KB
[ 71.605290][ T139] bio_crypt_ctx 7KB 7KB
[ 71.612072][ T139] request_queue 493KB 636KB
[ 71.618401][ T139] blkdev_ioc 15KB 15KB
[ 71.624607][ T139] bio-224 3468KB 3468KB
[ 71.630721][ T139] biovec-max 476KB 476KB
[ 71.636931][ T139] biovec-64 110KB 189KB
[ 71.643054][ T139] biovec-16 18KB 18KB
[ 71.649128][ T139] user_namespace 30KB 30KB
[ 71.655245][ T139] uid_cache 8KB 8KB
[ 71.661340][ T139] dmaengine-unmap-2 4KB 4KB
[ 71.667668][ T139] audit_buffer 7KB 7KB
[ 71.674003][ T139] skbuff_fclone_cache 682KB 720KB
[ 71.680245][ T139] skbuff_head_cache 8651KB 8651KB
[ 71.686345][ T139] configfs_dir_cache 3KB 3KB
[ 71.692549][ T139] file_lock_cache 154KB 154KB
[ 71.698730][ T139] file_lock_ctx 7KB 7KB
[ 71.705448][ T139] fsnotify_mark_connector 7KB 7KB
[ 71.712742][ T139] taskstats 15KB 15KB
[ 71.718846][ T139] mem_cgroup_per_node 63KB 63KB
[ 71.725136][ T139] mem_cgroup 60KB 60KB
[ 71.732086][ T139] proc_dir_entry 992KB 992KB
[ 71.738299][ T139] pde_opener 7KB 7KB
[ 71.744553][ T139] seq_file 177KB 210KB
[ 71.750653][ T139] sigqueue 266KB 295KB
[ 71.756733][ T139] shmem_inode_cache 1675KB 1675KB
[ 71.762811][ T139] kernfs_iattrs_cache 7KB 7KB
[ 71.769340][ T139] kernfs_node_cache 17785KB 17785KB
[ 71.775638][ T139] mnt_cache 661KB 661KB
[ 71.781937][ T139] filp 2055KB 2331KB
[ 71.788013][ T139] names_cache 36605KB 36800KB
[ 71.794969][ T139] net_namespace 192KB 192KB
[ 71.801203][ T139] hashtab_node 75KB 75KB
[ 71.807360][ T139] ebitmap_node 393KB 393KB
[ 71.813562][ T139] avtab_node 191KB 191KB
[ 71.819881][ T139] avc_node 83KB 83KB
[ 71.833405][ T139] lsm_inode_cache 2292KB 2292KB
[ 71.839617][ T139] lsm_file_cache 225KB 280KB
[ 71.845823][ T139] key_jar 7KB 7KB
[ 71.852905][ T139] uts_namespace 31KB 31KB
[ 71.859094][ T139] nsproxy 27KB 27KB
[ 71.865298][ T139] vm_area_struct 1739KB 1969KB
[ 71.871641][ T139] fs_cache 40KB 40KB
[ 71.877932][ T139] files_cache 277KB 277KB
[ 71.884043][ T139] signal_cache 515KB 585KB
[ 71.890303][ T139] sighand_cache 367KB 367KB
[ 71.896460][ T139] task_struct 1777KB 2044KB
[ 71.902921][ T139] cred_jar 180KB 264KB
[ 71.909087][ T139] anon_vma_chain 527KB 618KB
[ 71.915498][ T139] anon_vma 189KB 189KB
[ 71.921601][ T139] pid 78KB 78KB
[ 71.927953][ T139] Acpi-Operand 212KB 237KB
[ 71.934156][ T139] Acpi-ParseExt 23KB 23KB
[ 71.940247][ T139] Acpi-Parse 126KB 126KB
[ 71.946727][ T139] Acpi-State 74KB 90KB
[ 71.953705][ T139] Acpi-Namespace 32KB 32KB
[ 71.959806][ T139] trace_event_file 175KB 175KB
[ 71.965921][ T139] ftrace_event_field 312KB 312KB
[ 71.972755][ T139] pool_workqueue 88KB 88KB
[ 71.978951][ T139] task_group 15KB 15KB
[ 71.985149][ T139] mm_struct 381KB 504KB
[ 71.991254][ T139] vmap_area 137KB 137KB
[ 71.997508][ T139] kmalloc-8k 6752KB 6848KB
[ 72.003596][ T139] kmalloc-4k 66656KB 67008KB
[ 72.009659][ T139] kmalloc-2k 34472KB 34476KB
[ 72.015743][ T139] kmalloc-1k 29248KB 29248KB
[ 72.021809][ T139] kmalloc-512 20968KB 20968KB
[ 72.028210][ T139] kmalloc-256 4552KB 4552KB
[ 72.034678][ T139] kmalloc-192 1245KB 1264KB
[ 72.050602][ T139] kmalloc-128 1244KB 1244KB
[ 72.056818][ T139] kmalloc-96 600KB 600KB
[ 72.071417][ T139] kmalloc-64 1820KB 1864KB
[ 72.077551][ T139] kmalloc-32 576KB 704KB
[ 72.083749][ T139] kmalloc-16 368KB 368KB
[ 72.089840][ T139] kmalloc-8 434KB 434KB
[ 72.102576][ T139] kmem_cache_node 36KB 36KB
[ 72.108773][ T139] kmem_cache 110KB 110KB
[ 72.115036][ T139] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=dhcpcd,pid=139,uid=101
[ 72.128520][ T139] Out of memory (oom_kill_allocating_task): Killed process 139 (dhcpcd) total-vm:3364kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:56kB oom_score_adj:0
[ 72.176699][ T142] dhcpcd invoked oom-killer: gfp_mask=0x8100cca(GFP_HIGHUSER_MOVABLE|0x8000000), order=0, oom_score_adj=0
[ 72.188537][ T142] CPU: 1 PID: 142 Comm: dhcpcd Not tainted syzkaller #0
[ 72.195519][ T142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 72.205995][ T142] Call Trace:
[ 72.209315][ T142]
[ 72.212284][ T142] __dump_stack+0x21/0x30
[ 72.216735][ T142] dump_stack_lvl+0x110/0x170
[ 72.221442][ T142] ? show_regs_print_info+0x20/0x20
[ 72.226733][ T142] ? ___ratelimit+0x406/0x590
[ 72.231971][ T142] dump_stack+0x15/0x20
[ 72.236501][ T142] dump_header+0xdd/0x650
[ 72.240993][ T142] oom_kill_process+0x1fa/0x2c0
[ 72.245895][ T142] out_of_memory+0x717/0x9d0
[ 72.250764][ T142] ? unregister_oom_notifier+0x20/0x20
[ 72.256329][ T142] ? mutex_lock_io+0x30/0x30
[ 72.261090][ T142] __alloc_pages_slowpath+0x205a/0x30a0
[ 72.266777][ T142] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 72.272528][ T142] ? __alloc_pages+0x390/0x460
[ 72.277535][ T142] ? __alloc_pages_bulk+0xad0/0xad0
[ 72.282748][ T142] __alloc_pages+0x338/0x460
[ 72.287352][ T142] ? __kasan_check_write+0x14/0x20
[ 72.292872][ T142] ? prep_new_page+0x110/0x110
[ 72.298134][ T142] ? __swp_swapcount+0x136/0x200
[ 72.303085][ T142] __read_swap_cache_async+0x1c5/0x660
[ 72.308559][ T142] swap_cluster_readahead+0x441/0x530
[ 72.313941][ T142] ? read_swap_cache_async+0x80/0x80
[ 72.319259][ T142] swapin_readahead+0xf3/0x7f0
[ 72.324051][ T142] ? page_cache_prev_miss+0x290/0x290
[ 72.329553][ T142] ? exit_swap_address_space+0x1d0/0x1d0
[ 72.335567][ T142] ? get_swap_device+0x10d/0x320
[ 72.340609][ T142] ? lookup_swap_cache+0x183/0x4b0
[ 72.345762][ T142] do_swap_page+0x788/0x1d90
[ 72.350991][ T142] ? unmap_mapping_range+0x100/0x100
[ 72.356512][ T142] ? kvm_sched_clock_read+0x18/0x40
[ 72.361761][ T142] ? __kasan_check_write+0x14/0x20
[ 72.367026][ T142] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 72.372520][ T142] handle_pte_fault+0x556/0x2710
[ 72.377489][ T142] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 72.383423][ T142] ? fault_around_bytes_set+0xc0/0xc0
[ 72.389318][ T142] do_handle_mm_fault+0x1af9/0x1de0
[ 72.394582][ T142] ? numa_migrate_prep+0xd0/0xd0
[ 72.399645][ T142] ? vmacache_update+0xb7/0x120
[ 72.404740][ T142] ? __find_vma+0x13b/0x150
[ 72.409282][ T142] do_user_addr_fault+0x828/0x1250
[ 72.414521][ T142] ? do_kern_addr_fault+0x80/0x80
[ 72.419587][ T142] ? __schedule+0xb76/0x14c0
[ 72.424217][ T142] ? __kasan_check_write+0x14/0x20
[ 72.429351][ T142] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 72.435087][ T142] ? _raw_spin_lock+0xf0/0xf0
[ 72.439803][ T142] ? schedule_hrtimeout_range_clock+0x21d/0x380
[ 72.446214][ T142] exc_page_fault+0x51/0xb0
[ 72.450892][ T142] asm_exc_page_fault+0x27/0x30
[ 72.455868][ T142] RIP: 0010:do_sys_poll+0x1013/0x1240
[ 72.461365][ T142] Code: 8b 74 24 40 4c 8d 76 12 48 8b 54 24 70 48 83 c2 06 45 31 ff 4c 89 f0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 2b 42 0f b7 44 fe 12 <66> 89 02 49 89 d4 44 39 fb 74 3b e8 3d da b3 ff 49 ff c7 49 83 c6
[ 72.481449][ T142] RSP: 0000:ffffc900007877e0 EFLAGS: 00050246
[ 72.487637][ T142] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffff88811a60cf00
[ 72.495729][ T142] RDX: 0000560f5f1ac936 RSI: ffffc90000787c10 RDI: 0000000000000000
[ 72.503873][ T142] RBP: ffffc90000787db0 R08: ffff888119aaf83f R09: 1ffff11023355f07
[ 72.512329][ T142] R10: dffffc0000000000 R11: ffffed1023355f08 R12: 0000560f5f1ac958
[ 72.520345][ T142] R13: dffffc0000000000 R14: ffffc90000787c22 R15: 0000000000000000
[ 72.528985][ T142] ? poll_select_finish+0x620/0x620
[ 72.534253][ T142] ? avc_has_perm+0x163/0x250
[ 72.538976][ T142] ? __ia32_compat_sys_ppoll_time64+0x320/0x320
[ 72.545248][ T142] ? __ia32_compat_sys_ppoll_time64+0x320/0x320
[ 72.551529][ T142] ? __ia32_compat_sys_ppoll_time64+0x320/0x320
[ 72.557900][ T142] ? __ia32_compat_sys_ppoll_time64+0x320/0x320
[ 72.564531][ T142] ? __ia32_compat_sys_ppoll_time64+0x320/0x320
[ 72.570813][ T142] ? kernel_sock_ip_overhead+0x290/0x290
[ 72.576714][ T142] ? __kasan_check_write+0x14/0x20
[ 72.581875][ T142] ? set_user_sigmask+0x15d/0x1c0
[ 72.587294][ T142] ? sigprocmask+0x1b0/0x1b0
[ 72.592244][ T142] __se_sys_ppoll+0x206/0x2a0
[ 72.596960][ T142] ? __x64_sys_ppoll+0xd0/0xd0
[ 72.601754][ T142] ? ksys_read+0x1e4/0x250
[ 72.606377][ T142] ? vfs_write+0xfd0/0xfd0
[ 72.611008][ T142] ? __secure_computing+0xea/0x290
[ 72.616270][ T142] __x64_sys_ppoll+0xbf/0xd0
[ 72.620906][ T142] x64_sys_call+0x38c/0x9a0
[ 72.625746][ T142] do_syscall_64+0x4c/0xa0
[ 72.630299][ T142] ? clear_bhb_loop+0x50/0xa0
[ 72.635023][ T142] ? clear_bhb_loop+0x50/0xa0
[ 72.639839][ T142] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 72.646396][ T142] RIP: 0033:0x7f89618f5407
[ 72.651121][ T142] Code: Unable to access opcode bytes at RIP 0x7f89618f53dd.
[ 72.658564][ T142] RSP: 002b:00007ffc96c078c0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[ 72.667303][ T142] RAX: ffffffffffffffda RBX: 00007f896186b740 RCX: 00007f89618f5407
[ 72.675393][ T142] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000560f5f1ac930
[ 72.683476][ T142] RBP: 00007ffc96c07c00 R08: 0000000000000008 R09: 0000000000000000
[ 72.691475][ T142] R10: 00007ffc96c07c00 R11: 0000000000000202 R12: 0000560f38a215e0
[ 72.699738][ T142] R13: 0000560f5f1a6e20 R14: 0000000000000000 R15: 00007ffc96c079b0
[ 72.707932][ T142]
[ 72.735340][ T142] Mem-Info:
[ 72.738508][ T142] active_anon:0 inactive_anon:1 isolated_anon:0
[ 72.738508][ T142] active_file:36 inactive_file:36 isolated_file:0
[ 72.738508][ T142] unevictable:0 dirty:0 writeback:0
[ 72.738508][ T142] slab_reclaimable:8642 slab_unreclaimable:70343
[ 72.738508][ T142] mapped:1 shmem:0 pagetables:418 bounce:0
[ 72.738508][ T142] kernel_misc_reclaimable:0
[ 72.738508][ T142] free:40625 free_pcp:0 free_cma:0
[ 72.778727][ T142] Node 0 active_anon:0kB inactive_anon:4kB active_file:56kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4896kB pagetables:1672kB all_unreclaimable? yes
[ 72.808136][ T142] DMA32 free:77896kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 72.851119][ T142] lowmem_reserve[]: 0 3941 3941
[ 72.856337][ T142] Normal free:84604kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:212kB inactive_file:112kB unevictable:0kB writepending:0kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 72.884137][ T142] lowmem_reserve[]: 0 0 0
[ 72.888616][ T142] DMA32: 8*4kB (UM) 5*8kB (M) 4*16kB (UM) 4*32kB (M) 7*64kB (UM) 7*128kB (UM) 4*256kB (M) 5*512kB (M) 5*1024kB (M) 3*2048kB (UM) 15*4096kB (M) = 77896kB
[ 72.904726][ T142] Normal: 297*4kB (UME) 13*8kB (UM) 9*16kB (UME) 13*32kB (UME) 7*64kB (UM) 3*128kB (ME) 2*256kB (M) 5*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 17*4096kB (M) = 84604kB
[ 72.921460][ T142] 77 total pagecache pages
[ 72.925984][ T142] 1 pages in swap cache
[ 72.930145][ T142] Swap cache stats: add 32699, delete 32699, find 128/261
[ 72.937406][ T142] Free swap = 103948kB
[ 72.941706][ T142] Total swap = 124996kB
[ 72.945885][ T142] 2097051 pages RAM
[ 72.949705][ T142] 0 pages HighMem/MovableOnly
[ 72.954419][ T142] 342335 pages reserved
[ 72.958584][ T142] 0 pages cma reserved
[ 72.964881][ T142] Unreclaimable slab info:
[ 72.969550][ T142] Name Used Total
[ 72.992222][ T142] pid_2 27KB 27KB
[ 72.998399][ T142] TIPC 60KB 60KB
[ 73.009606][ T142] bridge_fdb_cache 11KB 11KB
[ 73.015737][ T142] fib6_nodes 168KB 168KB
[ 73.021847][ T142] ip6_dst_cache 735KB 735KB
[ 73.028023][ T142] RAWv6 347KB 347KB
[ 73.034137][ T142] UDPv6 94KB 94KB
[ 73.040400][ T142] tw_sock_TCPv6 3KB 3KB
[ 73.046518][ T142] TCPv6 63KB 63KB
[ 73.052638][ T142] wg_peer 125KB 125KB
[ 73.058717][ T142] allowedips_node 15KB 15KB
[ 73.064815][ T142] sd_ext_cdb 3KB 3KB
[ 73.071251][ T142] scsi_sense_cache 1348KB 1348KB
[ 73.077349][ T142] virtio_scsi_cmd 16KB 16KB
[ 73.098159][ T142] bio-160 128KB 148KB
[ 73.104308][ T142] sgpool-128 29KB 29KB
[ 73.114290][ T142] sgpool-64 478KB 478KB
[ 73.120422][ T142] sgpool-32 189KB 189KB
[ 73.128558][ T142] sgpool-16 90KB 90KB
[ 73.134905][ T142] sgpool-8 153KB 153KB
[ 73.141156][ T142] bio-248 3KB 3KB
[ 73.147259][ T142] f2fs_bio_iostat_ctx 7KB 7KB
[ 73.153780][ T142] f2fs_bio_post_read_ctx 15KB 15KB
[ 73.161304][ T142] jbd2_inode 7KB 7KB
[ 73.167829][ T142] ext4_system_zone 3KB 3KB
[ 73.174055][ T142] ext4_io_end_vec 7KB 7KB
[ 73.180241][ T142] ext4_bio_post_read_ctx 15KB 15KB
[ 73.187468][ T142] pid_namespace 7KB 7KB
[ 73.193717][ T142] UNIX-STREAM 202KB 283KB
[ 73.199917][ T142] UNIX 2346KB 2346KB
[ 73.207853][ T142] tcp_bind_bucket 8KB 8KB
[ 73.214191][ T142] ip_fib_trie 28KB 28KB
[ 73.220294][ T142] ip_fib_alias 94KB 94KB
[ 73.226409][ T142] ip_dst_cache 20KB 20KB
[ 73.234970][ T142] RAW 200KB 200KB
[ 73.242772][ T142] UDP 94KB 94KB
[ 73.248887][ T142] request_sock_TCP 15KB 15KB
[ 73.256334][ T142] TCP 63KB 63KB
[ 73.262492][ T142] bio-280 15KB 15KB
[ 73.268594][ T142] ep_head 8KB 8KB
[ 73.274813][ T142] eventpoll_pwq 7KB 7KB
[ 73.281085][ T142] eventpoll_epi 15KB 15KB
[ 73.287617][ T142] inotify_inode_mark 15KB 15KB
[ 73.293921][ T142] bio_crypt_ctx 7KB 7KB
[ 73.300011][ T142] request_queue 493KB 636KB
[ 73.306872][ T142] blkdev_ioc 15KB 15KB
[ 73.313310][ T142] bio-224 3468KB 3468KB
[ 73.319985][ T142] biovec-max 476KB 476KB
[ 73.326992][ T142] biovec-64 110KB 189KB
[ 73.340298][ T142] biovec-16 18KB 18KB
[ 73.346687][ T142] user_namespace 30KB 30KB
[ 73.352809][ T142] uid_cache 8KB 8KB
[ 73.358908][ T142] dmaengine-unmap-2 4KB 4KB
[ 73.365574][ T142] audit_buffer 7KB 7KB
[ 73.371906][ T142] skbuff_fclone_cache 682KB 720KB
[ 73.378411][ T142] skbuff_head_cache 8655KB 8655KB
[ 73.384528][ T142] configfs_dir_cache 3KB 3KB
[ 73.390735][ T142] file_lock_cache 154KB 154KB
[ 73.397253][ T142] file_lock_ctx 7KB 7KB
[ 73.403334][ T142] fsnotify_mark_connector 7KB 7KB
[ 73.409928][ T142] taskstats 15KB 15KB
[ 73.416098][ T142] mem_cgroup_per_node 63KB 63KB
[ 73.422347][ T142] mem_cgroup 60KB 60KB
[ 73.428491][ T142] proc_dir_entry 992KB 992KB
[ 73.435018][ T142] pde_opener 7KB 7KB
[ 73.444167][ T142] seq_file 177KB 210KB
[ 73.456199][ T142] sigqueue 266KB 295KB
[ 73.462777][ T142] shmem_inode_cache 1675KB 1675KB
[ 73.469108][ T142] kernfs_iattrs_cache 7KB 7KB
[ 73.475512][ T142] kernfs_node_cache 17785KB 17785KB
[ 73.511458][ T142] mnt_cache 661KB 661KB
[ 73.517719][ T142] filp 2055KB 2331KB
[ 73.524002][ T142] names_cache 36605KB 36800KB
[ 73.530222][ T142] net_namespace 192KB 192KB
[ 73.536344][ T142] hashtab_node 75KB 75KB
[ 73.542477][ T142] ebitmap_node 393KB 393KB
[ 73.548900][ T142] avtab_node 191KB 191KB
[ 73.555345][ T142] avc_node 83KB 83KB
[ 73.561604][ T142] lsm_inode_cache 2292KB 2292KB
[ 73.567699][ T142] lsm_file_cache 225KB 280KB
[ 73.575926][ T142] key_jar 7KB 7KB
[ 73.582539][ T142] uts_namespace 31KB 31KB
[ 73.588984][ T142] nsproxy 27KB 27KB
[ 73.595346][ T142] vm_area_struct 1739KB 1969KB
[ 73.601831][ T142] fs_cache 40KB 40KB
[ 73.607929][ T142] files_cache 277KB 277KB
[ 73.614038][ T142] signal_cache 515KB 585KB
[ 73.620111][ T142] sighand_cache 367KB 367KB
[ 73.626291][ T142] task_struct 1777KB 2044KB
[ 73.632461][ T142] cred_jar 180KB 264KB
[ 73.639160][ T142] anon_vma_chain 527KB 618KB
[ 73.645352][ T142] anon_vma 189KB 189KB
[ 73.651564][ T142] pid 78KB 78KB
[ 73.657935][ T142] Acpi-Operand 212KB 237KB
[ 73.664047][ T142] Acpi-ParseExt 23KB 23KB
[ 73.670400][ T142] Acpi-Parse 126KB 126KB
[ 73.680059][ T142] Acpi-State 74KB 90KB
[ 73.686202][ T142] Acpi-Namespace 32KB 32KB
[ 73.701839][ T142] trace_event_file 175KB 175KB
[ 73.708241][ T142] ftrace_event_field 312KB 312KB
[ 73.726829][ T142] pool_workqueue 88KB 88KB
[ 73.732987][ T142] task_group 15KB 15KB
[ 73.739254][ T142] mm_struct 381KB 504KB
[ 73.752906][ T142] vmap_area 137KB 137KB
[ 73.759019][ T142] kmalloc-8k 6752KB 6848KB
[ 73.765131][ T142] kmalloc-4k 66656KB 67008KB
[ 73.771561][ T142] kmalloc-2k 34472KB 34476KB
[ 73.777648][ T142] kmalloc-1k 29312KB 29312KB
[ 73.783876][ T142] kmalloc-512 20968KB 20968KB
[ 73.789968][ T142] kmalloc-256 4552KB 4552KB
[ 73.803964][ T142] kmalloc-192 1245KB 1264KB
[ 73.810361][ T142] kmalloc-128 1244KB 1244KB
[ 73.818693][ T142] kmalloc-96 600KB 600KB
[ 73.828152][ T142] kmalloc-64 1820KB 1864KB
[ 73.834315][ T142] kmalloc-32 576KB 704KB
[ 73.840415][ T142] kmalloc-16 368KB 368KB
[ 73.848108][ T142] kmalloc-8 434KB 434KB
[ 73.854234][ T142] kmem_cache_node 36KB 36KB
[ 73.860801][ T142] kmem_cache 110KB 110KB
[ 73.867113][ T142] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=dhcpcd,pid=142,uid=101
[ 73.880858][ T142] Out of memory (oom_kill_allocating_task): Killed process 142 (dhcpcd) total-vm:2836kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:52kB oom_score_adj:0
[ 74.007018][ T389] sshd-session invoked oom-killer: gfp_mask=0x8100cca(GFP_HIGHUSER_MOVABLE|0x8000000), order=0, oom_score_adj=0
[ 74.020367][ T389] CPU: 0 PID: 389 Comm: sshd-session Not tainted syzkaller #0
[ 74.028061][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 74.038252][ T389] Call Trace:
[ 74.041567][ T389]
[ 74.044621][ T389] __dump_stack+0x21/0x30
[ 74.049257][ T389] dump_stack_lvl+0x110/0x170
[ 74.054550][ T389] ? show_regs_print_info+0x20/0x20
[ 74.059791][ T389] ? ___ratelimit+0x406/0x590
[ 74.064537][ T389] dump_stack+0x15/0x20
[ 74.068832][ T389] dump_header+0xdd/0x650
[ 74.073219][ T389] oom_kill_process+0x1fa/0x2c0
[ 74.078117][ T389] out_of_memory+0x717/0x9d0
[ 74.082756][ T389] ? unregister_oom_notifier+0x20/0x20
[ 74.088256][ T389] ? mutex_lock_io+0x30/0x30
[ 74.093407][ T389] __alloc_pages_slowpath+0x205a/0x30a0
[ 74.099082][ T389] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 74.104865][ T389] ? __alloc_pages+0x390/0x460
[ 74.110175][ T389] ? __alloc_pages_bulk+0xad0/0xad0
[ 74.115611][ T389] __alloc_pages+0x338/0x460
[ 74.120584][ T389] ? __kasan_check_write+0x14/0x20
[ 74.125838][ T389] ? prep_new_page+0x110/0x110
[ 74.130781][ T389] ? raw_spin_rq_unlock+0x9/0x10
[ 74.136203][ T389] ? __swp_swapcount+0x136/0x200
[ 74.141316][ T389] __read_swap_cache_async+0x1c5/0x660
[ 74.146910][ T389] swap_cluster_readahead+0x2f3/0x530
[ 74.152732][ T389] ? read_swap_cache_async+0x80/0x80
[ 74.158334][ T389] swapin_readahead+0xf3/0x7f0
[ 74.163163][ T389] ? page_cache_prev_miss+0x290/0x290
[ 74.168572][ T389] ? exit_swap_address_space+0x1d0/0x1d0
[ 74.174684][ T389] ? get_swap_device+0x10d/0x320
[ 74.179758][ T389] ? lookup_swap_cache+0x183/0x4b0
[ 74.184997][ T389] do_swap_page+0x788/0x1d90
[ 74.189798][ T389] ? _raw_spin_unlock+0x4d/0x70
[ 74.194870][ T389] ? unmap_mapping_range+0x100/0x100
[ 74.200195][ T389] ? do_wp_page+0x731/0xc90
[ 74.204739][ T389] handle_pte_fault+0x556/0x2710
[ 74.209716][ T389] ? kmem_cache_free+0x100/0x320
[ 74.214840][ T389] ? fault_around_bytes_set+0xc0/0xc0
[ 74.220248][ T389] ? _raw_spin_lock_irq+0x95/0xf0
[ 74.225404][ T389] do_handle_mm_fault+0x1af9/0x1de0
[ 74.230698][ T389] ? downgrade_write+0x430/0x430
[ 74.235668][ T389] ? numa_migrate_prep+0xd0/0xd0
[ 74.240738][ T389] ? vmacache_update+0xb7/0x120
[ 74.245628][ T389] ? __find_vma+0x13b/0x150
[ 74.250254][ T389] do_user_addr_fault+0x828/0x1250
[ 74.255975][ T389] ? do_kern_addr_fault+0x80/0x80
[ 74.261127][ T389] ? debug_smp_processor_id+0x17/0x20
[ 74.266620][ T389] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 74.273159][ T389] ? exit_to_user_mode_prepare+0x39/0xd0
[ 74.279016][ T389] exc_page_fault+0x51/0xb0
[ 74.283565][ T389] asm_exc_page_fault+0x27/0x30
[ 74.288818][ T389] RIP: 0033:0x561e5308f676
[ 74.293379][ T389] Code: Unable to access opcode bytes at RIP 0x561e5308f64c.
[ 74.300776][ T389] RSP: 002b:00007ffd902ccbd8 EFLAGS: 00010202
[ 74.307504][ T389] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 74.315520][ T389] RDX: 0000561e79053540 RSI: 0000000000000000 RDI: 0000561e790423e0
[ 74.323536][ T389] RBP: 0000561e790423e0 R08: 0000000000000000 R09: 0000000000000000
[ 74.331714][ T389] R10: 000000246f004a69 R11: 000000000000223e R12: 0000000000000050
[ 74.339853][ T389] R13: 0000561e7903d070 R14: 0000561e79045440 R15: 0000561e7904dec0
[ 74.347869][ T389]
[ 74.405392][ T389] Mem-Info:
[ 74.408833][ T389] active_anon:0 inactive_anon:0 isolated_anon:0
[ 74.408833][ T389] active_file:69 inactive_file:32 isolated_file:0
[ 74.408833][ T389] unevictable:0 dirty:0 writeback:0
[ 74.408833][ T389] slab_reclaimable:8642 slab_unreclaimable:70369
[ 74.408833][ T389] mapped:1 shmem:0 pagetables:407 bounce:0
[ 74.408833][ T389] kernel_misc_reclaimable:0
[ 74.408833][ T389] free:40559 free_pcp:0 free_cma:0
[ 74.448501][ T389] Node 0 active_anon:0kB inactive_anon:0kB active_file:276kB inactive_file:128kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4864kB pagetables:1628kB all_unreclaimable? yes
[ 74.478062][ T389] DMA32 free:77896kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 74.900609][ T389] lowmem_reserve[]: 0 3941 3941
[ 74.905614][ T389] Normal free:267284kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:0kB inactive_anon:556kB active_file:1164kB inactive_file:3796kB unevictable:0kB writepending:0kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:49188kB local_pcp:2020kB free_cma:0kB
[ 75.060613][ T389] lowmem_reserve[]: 0 0 0
[ 75.065126][ T389] DMA32: 8*4kB (UM) 5*8kB (M) 4*16kB (UM) 4*32kB (M) 7*64kB (UM) 7*128kB (UM) 4*256kB (M) 5*512kB (M) 5*1024kB (M) 3*2048kB (UM) 15*4096kB (M) = 77896kB
[ 75.170645][ T389] Normal: 212*4kB (UME) 1*8kB (M) 0*16kB 2*32kB (UM) 135*64kB (UE) 1707*128kB (UE) 113*256kB (UME) 54*512kB (UME) 11*1024kB (UME) 3*2048kB (UME) 16*4096kB (M) = 367576kB
[ 75.300613][ T389] 1325 total pagecache pages
[ 75.305320][ T389] 49 pages in swap cache
[ 75.309586][ T389] Swap cache stats: add 32997, delete 32972, find 299/692
[ 75.400613][ T389] Free swap = 109580kB
[ 75.404969][ T389] Total swap = 124996kB
[ 75.420606][ T389] 2097051 pages RAM
[ 75.424561][ T389] 0 pages HighMem/MovableOnly
[ 75.429254][ T389] 342335 pages reserved
[ 75.460613][ T389] 0 pages cma reserved
[ 75.464832][ T389] Unreclaimable slab info:
[ 75.469344][ T389] Name Used Total
[ 75.500601][ T389] pid_2 27KB 27KB
[ 75.506835][ T389] TIPC 60KB 60KB
[ 75.550606][ T389] bridge_fdb_cache 11KB 11KB
[ 75.556858][ T389] fib6_nodes 168KB 168KB
[ 75.574980][ T389] ip6_dst_cache 738KB 738KB
[ 75.600629][ T389] RAWv6 347KB 347KB
[ 75.607235][ T389] UDPv6 94KB 94KB
[ 75.660607][ T389] tw_sock_TCPv6 3KB 3KB
[ 75.666740][ T389] TCPv6 63KB 63KB
[ 75.701164][ T389] wg_peer 125KB 125KB
[ 75.707440][ T389] allowedips_node 15KB 15KB
[ 75.730416][ T389] sd_ext_cdb 3KB 3KB
[ 75.746950][ T389] scsi_sense_cache 1348KB 1348KB
[ 75.753937][ T389] virtio_scsi_cmd 16KB 16KB
[ 75.762796][ T389] bio-160 128KB 148KB
[ 75.769587][ T389] sgpool-128 29KB 29KB
[ 75.775949][ T389] sgpool-64 478KB 478KB
[ 75.782710][ T389] sgpool-32 189KB 189KB
[ 75.789433][ T389] sgpool-16 97KB 97KB
[ 75.796048][ T389] sgpool-8 165KB 165KB
[ 75.804134][ T389] bio-248 3KB 3KB
[ 75.810851][ T389] f2fs_bio_iostat_ctx 7KB 7KB
[ 75.818019][ T389] f2fs_bio_post_read_ctx 15KB 15KB
[ 75.825023][ T389] jbd2_inode 7KB 7KB
[ 75.831393][ T389] ext4_system_zone 3KB 3KB
[ 75.838217][ T389] ext4_io_end_vec 7KB 7KB
[ 75.846502][ T389] ext4_bio_post_read_ctx 15KB 15KB
[ 75.853632][ T389] pid_namespace 7KB 7KB
[ 75.860281][ T389] UNIX-STREAM 202KB 283KB
[ 75.886466][ T389] UNIX 2346KB 2346KB
[ 75.904859][ T389] tcp_bind_bucket 8KB 8KB
[ 75.911199][ T389] ip_fib_trie 28KB 28KB
[ 75.917351][ T389] ip_fib_alias 94KB 94KB
[ 75.938008][ T389] ip_dst_cache 20KB 20KB
[ 75.950712][ T389] RAW 200KB 200KB
[ 75.972426][ T389] UDP 94KB 94KB
[ 75.981113][ T389] request_sock_TCP 15KB 15KB
[ 75.997618][ T389] TCP 63KB 63KB
[ 76.080598][ T389] bio-280 15KB 15KB
[ 76.086741][ T389] ep_head 8KB 8KB
[ 76.115626][ T389] eventpoll_pwq 7KB 7KB
[ 76.131937][ T389] eventpoll_epi 15KB 15KB
[ 76.138162][ T389] inotify_inode_mark 15KB 15KB
[ 76.148679][ T389] bio_crypt_ctx 7KB 7KB
[ 76.154874][ T389] request_queue 493KB 636KB
[ 76.161075][ T389] blkdev_ioc 15KB 15KB
[ 76.167572][ T389] bio-224 3682KB 3682KB
[ 76.174756][ T389] biovec-max 476KB 476KB
[ 76.181073][ T389] biovec-64 157KB 189KB
[ 76.187294][ T389] biovec-16 18KB 18KB
[ 76.193764][ T389] user_namespace 30KB 30KB
[ 76.199903][ T389] uid_cache 8KB 8KB
[ 76.230628][ T389] dmaengine-unmap-2 4KB 4KB
[ 76.237110][ T389] audit_buffer 7KB 7KB
[ 76.273781][ T389] skbuff_fclone_cache 682KB 720KB
[ 76.281950][ T389] skbuff_head_cache 8906KB 8906KB
[ 76.323134][ T389] configfs_dir_cache 3KB 3KB
[ 76.350860][ T389] file_lock_cache 182KB 182KB
[ 76.357238][ T389] file_lock_ctx 7KB 7KB
[ 76.364410][ T389] fsnotify_mark_connector 7KB 7KB
[ 76.371303][ T389] taskstats 15KB 15KB
[ 76.377478][ T389] mem_cgroup_per_node 63KB 63KB
[ 76.383884][ T389] mem_cgroup 60KB 60KB
[ 76.389974][ T389] proc_dir_entry 992KB 992KB
[ 76.396750][ T389] pde_opener 7KB 7KB
[ 76.403231][ T389] seq_file 177KB 210KB
[ 76.409979][ T389] sigqueue 265KB 291KB
[ 76.417127][ T389] shmem_inode_cache 1675KB 1675KB
[ 76.423838][ T389] kernfs_iattrs_cache 7KB 7KB
[ 76.430967][ T389] kernfs_node_cache 17785KB 17785KB
[ 76.437277][ T389] mnt_cache 661KB 661KB
[ 76.444429][ T389] filp 1953KB 2268KB
[ 76.453569][ T389] names_cache 34595KB 34777KB
[ 76.460248][ T389] net_namespace 192KB 192KB
[ 76.466641][ T389] hashtab_node 75KB 75KB
[ 76.501004][ T389] ebitmap_node 393KB 393KB
[ 76.513713][ T389] avtab_node 191KB 191KB
[ 76.521641][ T389] avc_node 83KB 83KB
[ 76.528239][ T389] lsm_inode_cache 2292KB 2292KB
[ 76.535173][ T389] lsm_file_cache 225KB 280KB
[ 76.541529][ T389] key_jar 7KB 7KB
[ 76.547784][ T389] uts_namespace 31KB 31KB
[ 76.555508][ T389] nsproxy 27KB 27KB
[ 76.580041][ T389] vm_area_struct 1689KB 1916KB
[ 76.600278][ T389] fs_cache 40KB 40KB
[ 76.624720][ T389] files_cache 277KB 277KB
[ 76.650604][ T389] signal_cache 515KB 585KB
[ 76.657151][ T389] sighand_cache 367KB 367KB
[ 76.680602][ T389] task_struct 1718KB 2044KB
[ 76.686735][ T389] cred_jar 179KB 264KB
[ 76.700594][ T389] anon_vma_chain 527KB 618KB
[ 76.706746][ T389] anon_vma 189KB 189KB
[ 76.730594][ T389] pid 78KB 78KB
[ 76.737238][ T389] Acpi-Operand 212KB 237KB
[ 76.751986][ T389] Acpi-ParseExt 23KB 23KB
[ 76.776718][ T389] Acpi-Parse 126KB 126KB
[ 76.785672][ T389] Acpi-State 74KB 90KB
[ 76.801747][ T389] Acpi-Namespace 32KB 32KB
[ 76.816395][ T389] trace_event_file 175KB 175KB
[ 76.850607][ T389] ftrace_event_field 312KB 312KB
[ 76.857000][ T389] pool_workqueue 88KB 88KB
[ 76.870596][ T389] task_group 15KB 15KB
[ 76.876921][ T389] mm_struct 381KB 504KB
[ 76.900592][ T389] vmap_area 137KB 137KB
[ 76.906888][ T389] kmalloc-8k 6752KB 6848KB
[ 76.970702][ T389] kmalloc-4k 64088KB 66528KB
[ 76.976863][ T389] kmalloc-2k 34196KB 34476KB
[ 77.010601][ T389] kmalloc-1k 29298KB 29440KB
[ 77.016731][ T389] kmalloc-512 21804KB 21804KB
[ 77.050589][ T389] kmalloc-256 4552KB 4552KB
[ 77.056713][ T389] kmalloc-192 1230KB 1264KB
[ 77.076397][ T389] kmalloc-128 1244KB 1244KB
[ 77.084230][ T389] kmalloc-96 600KB 600KB
[ 77.090506][ T389] kmalloc-64 1762KB 1860KB
[ 77.096728][ T389] kmalloc-32 576KB 704KB
[ 77.112352][ T389] kmalloc-16 368KB 368KB
[ 77.119440][ T389] kmalloc-8 434KB 434KB
[ 77.125610][ T389] kmem_cache_node 36KB 36KB
[ 77.131720][ T389] kmem_cache 110KB 110KB
[ 77.137806][ T389] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=sshd-session,pid=389,uid=0
[ 77.151906][ T389] Out of memory (oom_kill_allocating_task): Killed process 389 (sshd-session) total-vm:11668kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:0
[ 77.302945][ T387] sshd-session invoked oom-killer: gfp_mask=0x8100cca(GFP_HIGHUSER_MOVABLE|0x8000000), order=0, oom_score_adj=0
[ 77.332438][ T387] CPU: 0 PID: 387 Comm: sshd-session Not tainted syzkaller #0
[ 77.339998][ T387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 77.350262][ T387] Call Trace:
[ 77.353609][ T387]
[ 77.356678][ T387] __dump_stack+0x21/0x30
[ 77.361268][ T387] dump_stack_lvl+0x110/0x170
[ 77.366087][ T387] ? show_regs_print_info+0x20/0x20
[ 77.371941][ T387] ? ___ratelimit+0x406/0x590
[ 77.376730][ T387] dump_stack+0x15/0x20
[ 77.380908][ T387] dump_header+0xdd/0x650
[ 77.385337][ T387] oom_kill_process+0x1fa/0x2c0
[ 77.390204][ T387] out_of_memory+0x717/0x9d0
[ 77.394812][ T387] ? unregister_oom_notifier+0x20/0x20
[ 77.400461][ T387] ? mutex_lock_io+0x30/0x30
[ 77.405071][ T387] __alloc_pages_slowpath+0x205a/0x30a0
[ 77.410661][ T387] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 77.416531][ T387] ? __alloc_pages+0x390/0x460
[ 77.421344][ T387] ? __alloc_pages_bulk+0xad0/0xad0
[ 77.426733][ T387] __alloc_pages+0x338/0x460
[ 77.431351][ T387] ? __kasan_check_write+0x14/0x20
[ 77.436509][ T387] ? prep_new_page+0x110/0x110
[ 77.441470][ T387] ? __swp_swapcount+0x136/0x200
[ 77.446439][ T387] __read_swap_cache_async+0x1c5/0x660
[ 77.452043][ T387] swap_cluster_readahead+0x441/0x530
[ 77.457609][ T387] ? read_swap_cache_async+0x80/0x80
[ 77.462916][ T387] swapin_readahead+0xf3/0x7f0
[ 77.467795][ T387] ? page_cache_prev_miss+0x290/0x290
[ 77.473656][ T387] ? exit_swap_address_space+0x1d0/0x1d0
[ 77.479653][ T387] ? get_swap_device+0x10d/0x320
[ 77.484723][ T387] ? lookup_swap_cache+0x183/0x4b0
[ 77.489942][ T387] do_swap_page+0x788/0x1d90
[ 77.494712][ T387] ? __kernel_text_address+0xa0/0x100
[ 77.500138][ T387] ? stack_trace_save+0xf0/0xf0
[ 77.505110][ T387] ? unmap_mapping_range+0x100/0x100
[ 77.510647][ T387] ? __kasan_check_write+0x14/0x20
[ 77.516439][ T387] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 77.522058][ T387] handle_pte_fault+0x556/0x2710
[ 77.527147][ T387] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 77.532994][ T387] ? fault_around_bytes_set+0xc0/0xc0
[ 77.538967][ T387] do_handle_mm_fault+0x1af9/0x1de0
[ 77.544407][ T387] ? numa_migrate_prep+0xd0/0xd0
[ 77.549552][ T387] ? vmacache_update+0xb7/0x120
[ 77.554426][ T387] ? __find_vma+0x13b/0x150
[ 77.559258][ T387] do_user_addr_fault+0x828/0x1250
[ 77.564389][ T387] ? do_kern_addr_fault+0x80/0x80
[ 77.569523][ T387] ? __schedule+0xb76/0x14c0
[ 77.574390][ T387] ? __kasan_check_write+0x14/0x20
[ 77.579989][ T387] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 77.585852][ T387] ? _raw_spin_lock+0xf0/0xf0
[ 77.590541][ T387] ? schedule_hrtimeout_range_clock+0x21d/0x380
[ 77.596820][ T387] exc_page_fault+0x51/0xb0
[ 77.601777][ T387] asm_exc_page_fault+0x27/0x30
[ 77.606645][ T387] RIP: 0010:do_sys_poll+0x1013/0x1240
[ 77.612062][ T387] Code: 8b 74 24 40 4c 8d 76 12 48 8b 54 24 70 48 83 c2 06 45 31 ff 4c 89 f0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 2b 42 0f b7 44 fe 12 <66> 89 02 49 89 d4 44 39 fb 74 3b e8 3d da b3 ff 49 ff c7 49 83 c6
[ 77.631709][ T387] RSP: 0000:ffffc9000376f840 EFLAGS: 00050246
[ 77.637931][ T387] RAX: 0000000000000011 RBX: 0000000000000000 RCX: ffff88812bd362c0
[ 77.645921][ T387] RDX: 00007ffd902cd1b6 RSI: ffffc9000376fc70 RDI: 0000000000000000
[ 77.654717][ T387] RBP: ffffc9000376fe10 R08: ffff88811200293f R09: 1ffff11022400527
[ 77.662725][ T387] R10: dffffc0000000000 R11: ffffed1022400528 R12: 00007ffd902cd1b8
[ 77.671676][ T387] R13: dffffc0000000000 R14: ffffc9000376fc82 R15: 0000000000000000
[ 77.679959][ T387] ? poll_select_finish+0x620/0x620
[ 77.685655][ T387] ? do_wp_page+0x731/0xc90
[ 77.690293][ T387] ? __ia32_compat_sys_ppoll_time64+0x320/0x320
[ 77.696832][ T387] ? vmacache_update+0xb7/0x120
[ 77.701893][ T387] ? do_kern_addr_fault+0x80/0x80
[ 77.707027][ T387] __se_sys_poll+0x12d/0x330
[ 77.711636][ T387] ? __x64_sys_poll+0x90/0x90
[ 77.716335][ T387] ? debug_smp_processor_id+0x17/0x20
[ 77.721716][ T387] __x64_sys_poll+0x7b/0x90
[ 77.726322][ T387] x64_sys_call+0x8f6/0x9a0
[ 77.731212][ T387] do_syscall_64+0x4c/0xa0
[ 77.735766][ T387] ? clear_bhb_loop+0x50/0xa0
[ 77.740635][ T387] ? clear_bhb_loop+0x50/0xa0
[ 77.745585][ T387] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.751689][ T387] RIP: 0033:0x7f22d38dd407
[ 77.756326][ T387] Code: Unable to access opcode bytes at RIP 0x7f22d38dd3dd.
[ 77.763718][ T387] RSP: 002b:00007ffd902cd140 EFLAGS: 00000202 ORIG_RAX: 0000000000000007
[ 77.772257][ T387] RAX: ffffffffffffffda RBX: 00007f22d37e9300 RCX: 00007f22d38dd407
[ 77.780448][ T387] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 00007ffd902cd1b0
[ 77.788725][ T387] RBP: 0000561e531251a0 R08: 0000000000000000 R09: 0000000000000000
[ 77.796720][ T387] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd902cd1b0
[ 77.805142][ T387] R13: 0000000000000000 R14: 0000561e79045580 R15: 0000000000000184
[ 77.813747][ T387]
[ 78.629105][ T387] Mem-Info:
[ 78.632308][ T387] active_anon:0 inactive_anon:25 isolated_anon:0
[ 78.632308][ T387] active_file:295 inactive_file:162 isolated_file:0
[ 78.632308][ T387] unevictable:0 dirty:0 writeback:0
[ 78.632308][ T387] slab_reclaimable:8650 slab_unreclaimable:69912
[ 78.632308][ T387] mapped:301 shmem:0 pagetables:171 bounce:0
[ 78.632308][ T387] kernel_misc_reclaimable:0
[ 78.632308][ T387] free:40930 free_pcp:17 free_cma:0
[ 78.672985][ T387] Node 0 active_anon:0kB inactive_anon:100kB active_file:260kB inactive_file:332kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:404kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4296kB pagetables:684kB all_unreclaimable? no
[ 78.702989][ T387] DMA32 free:78248kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 78.732976][ T387] lowmem_reserve[]: 0 3941 3941
[ 78.737987][ T387] Normal free:84400kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:188kB inactive_file:772kB unevictable:0kB writepending:0kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:748kB local_pcp:248kB free_cma:0kB
[ 78.780618][ T387] lowmem_reserve[]: 0 0 0
[ 78.785301][ T387] DMA32: 7*4kB (UM) 6*8kB (UM) 3*16kB (M) 6*32kB (UME) 8*64kB (UME) 71*128kB (UME) 8*256kB (UME) 6*512kB (ME) 6*1024kB (ME) 4*2048kB (UME) 14*4096kB (M) = 86716kB
[ 78.815655][ T387] Normal: 282*4kB (UME) 7*8kB (UM) 10*16kB (UME) 7*32kB (UME) 6*64kB (UM) 6*128kB (UME) 3*256kB (M) 1*512kB (M) 3*1024kB (UM) 2*2048kB (UM) 18*4096kB (ME) = 84896kB
[ 78.833883][ T387] 137 total pagecache pages
[ 78.838429][ T387] 0 pages in swap cache
[ 78.842652][ T387] Swap cache stats: add 33577, delete 33577, find 474/1184
[ 78.850337][ T387] Free swap = 111628kB
[ 78.856869][ T387] Total swap = 124996kB
[ 78.873114][ T387] 2097051 pages RAM
[ 78.876978][ T387] 0 pages HighMem/MovableOnly
[ 78.890758][ T387] 342335 pages reserved
[ 78.894961][ T387] 0 pages cma reserved
[ 78.899144][ T387] Unreclaimable slab info:
[ 78.920621][ T387] Name Used Total
[ 78.927041][ T387] pid_2 27KB 27KB
[ 78.951081][ T387] TIPC 60KB 60KB
[ 78.957641][ T387] bridge_fdb_cache 11KB 11KB
[ 78.963884][ T387] fib6_nodes 168KB 168KB
[ 78.970017][ T387] ip6_dst_cache 768KB 768KB
[ 78.976245][ T387] RAWv6 347KB 347KB
[ 78.982810][ T387] UDPv6 94KB 94KB
[ 78.989347][ T387] tw_sock_TCPv6 3KB 3KB
[ 78.995702][ T387] TCPv6 63KB 63KB
[ 78.996412][ T10] device bridge_slave_1 left promiscuous mode
[ 79.008664][ T387] wg_peer 125KB 125KB
[ 79.014835][ T387] allowedips_node 15KB 15KB
[ 79.021194][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.028586][ T387] sd_ext_cdb 3KB 3KB
[ 79.035406][ T10] device bridge_slave_0 left promiscuous mode
[ 79.041727][ T387] scsi_sense_cache 1348KB 1348KB
[ 79.047817][ T387] virtio_scsi_cmd 16KB 16KB
[ 79.054015][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.062543][ T10] device veth1_macvtap left promiscuous mode
[ 79.068596][ T10] device veth0_vlan left promiscuous mode
[ 79.091017][ T387] bio-160 128KB 148KB
[ 79.097289][ T387] sgpool-128 29KB 29KB
[ 79.113039][ T387] sgpool-64 478KB 478KB
[ 79.119875][ T387] sgpool-32 204KB 204KB
[ 79.126871][ T387] sgpool-16 120KB 120KB
[ 79.133475][ T387] sgpool-8 206KB 206KB
[ 79.140175][ T387] bio-248 3KB 3KB
[ 79.146682][ T387] f2fs_bio_iostat_ctx 7KB 7KB
[ 79.153540][ T387] f2fs_bio_post_read_ctx 15KB 15KB
[ 79.161031][ T387] jbd2_inode 7KB 7KB
[ 79.168317][ T387] ext4_system_zone 3KB 3KB
[ 79.175135][ T387] ext4_io_end_vec 7KB 7KB
[ 79.181633][ T387] ext4_bio_post_read_ctx 15KB 15KB
[ 79.188611][ T387] pid_namespace 7KB 7KB
[ 79.194991][ T387] UNIX-STREAM 202KB 283KB
[ 79.201838][ T387] UNIX 2346KB 2346KB
[ 79.208262][ T387] tcp_bind_bucket 8KB 8KB
[ 79.271486][ T387] ip_fib_trie 28KB 28KB
[ 79.278258][ T387] ip_fib_alias 94KB 94KB
[ 79.298714][ T387] ip_dst_cache 20KB 20KB
[ 79.328868][ T387] RAW 200KB 200KB
[ 79.338766][ T387] UDP 94KB 94KB
[ 79.368728][ T387] request_sock_TCP 15KB 15KB
[ 79.397448][ T387] TCP 63KB 63KB
[ 79.417341][ T387] bio-280 15KB 15KB
[ 79.438928][ T387] ep_head 8KB 8KB
[ 79.454631][ T387] eventpoll_pwq 7KB 7KB
[ 79.461535][ T387] eventpoll_epi 15KB 15KB
[ 79.467764][ T387] inotify_inode_mark 15KB 15KB
[ 79.474373][ T387] bio_crypt_ctx 7KB 7KB
[ 79.480485][ T387] request_queue 493KB 636KB
[ 79.489833][ T387] blkdev_ioc 15KB 15KB
[ 79.502568][ T387] bio-224 3915KB 3915KB
[ 79.508692][ T387] biovec-max 476KB 476KB
[ 79.528668][ T387] biovec-64 299KB 299KB
[ 79.541457][ T387] biovec-16 33KB 33KB
[ 79.547784][ T387] user_namespace 30KB 30KB
[ 79.580599][ T387] uid_cache 8KB 8KB
[ 79.587308][ T387] dmaengine-unmap-2 4KB 4KB
[ 79.610614][ T387] audit_buffer 7KB 7KB
[ 79.616828][ T387] skbuff_fclone_cache 682KB 720KB
[ 79.650619][ T387] skbuff_head_cache 9041KB 9060KB
[ 79.657016][ T387] configfs_dir_cache 3KB 3KB
[ 79.696491][ T387] file_lock_cache 186KB 186KB
[ 79.718971][ T387] file_lock_ctx 7KB 7KB
[ 79.750631][ T387] fsnotify_mark_connector 7KB 7KB
[ 79.757452][ T387] taskstats 15KB 15KB
[ 79.790742][ T387] mem_cgroup_per_node 63KB 63KB
[ 79.797142][ T387] mem_cgroup 60KB 60KB
[ 79.821421][ T387] proc_dir_entry 992KB 992KB
[ 79.827553][ T387] pde_opener 7KB 7KB
[ 79.840627][ T387] seq_file 177KB 210KB
[ 79.846835][ T387] sigqueue 265KB 291KB
[ 79.911997][ T387] shmem_inode_cache 1675KB 1675KB
[ 79.918135][ T387] kernfs_iattrs_cache 7KB 7KB
[ 79.940592][ T387] kernfs_node_cache 17655KB 17710KB
[ 79.946722][ T387] mnt_cache 661KB 661KB
[ 79.960596][ T387] filp 1849KB 2173KB
[ 79.966837][ T387] names_cache 31212KB 31386KB
[ 79.980592][ T387] net_namespace 192KB 192KB
[ 79.987143][ T387] hashtab_node 75KB 75KB
[ 80.008773][ T387] ebitmap_node 393KB 393KB
[ 80.015026][ T387] avtab_node 191KB 191KB
[ 80.030642][ T387] avc_node 83KB 83KB
[ 80.036757][ T387] lsm_inode_cache 2292KB 2292KB
[ 80.052968][ T387] lsm_file_cache 225KB 280KB
[ 80.059099][ T387] key_jar 7KB 7KB
[ 80.084014][ T387] uts_namespace 31KB 31KB
[ 80.090296][ T387] nsproxy 27KB 27KB
[ 80.111482][ T387] vm_area_struct 1629KB 1856KB
[ 80.117853][ T387] fs_cache 40KB 40KB
[ 80.139170][ T387] files_cache 277KB 277KB
[ 80.156192][ T387] signal_cache 437KB 555KB
[ 80.170604][ T387] sighand_cache 367KB 367KB
[ 80.176743][ T387] task_struct 1644KB 2014KB
[ 80.193820][ T387] cred_jar 179KB 264KB
[ 80.200846][ T387] anon_vma_chain 527KB 618KB
[ 80.206957][ T387] anon_vma 189KB 189KB
[ 80.219762][ T387] pid 78KB 78KB
[ 80.228093][ T387] Acpi-Operand 212KB 237KB
[ 80.234766][ T387] Acpi-ParseExt 23KB 23KB
[ 80.242233][ T387] Acpi-Parse 126KB 126KB
[ 80.249221][ T387] Acpi-State 74KB 90KB
[ 80.256778][ T387] Acpi-Namespace 32KB 32KB
[ 80.270587][ T387] trace_event_file 175KB 175KB
[ 80.276905][ T387] ftrace_event_field 312KB 312KB
[ 80.298706][ T387] pool_workqueue 88KB 88KB
[ 80.312944][ T387] task_group 15KB 15KB
[ 80.319274][ T387] mm_struct 381KB 504KB
[ 80.325420][ T387] vmap_area 137KB 137KB
[ 80.360632][ T387] kmalloc-8k 6752KB 6848KB
[ 80.366812][ T387] kmalloc-4k 61976KB 65568KB
[ 80.410621][ T387] kmalloc-2k 34228KB 34476KB
[ 80.416749][ T387] kmalloc-1k 29686KB 29888KB
[ 80.440319][ T387] kmalloc-512 22072KB 22132KB
[ 80.460602][ T387] kmalloc-256 4576KB 4576KB
[ 80.466994][ T387] kmalloc-192 1211KB 1264KB
[ 80.480588][ T387] kmalloc-128 1233KB 1244KB
[ 80.486891][ T387] kmalloc-96 604KB 604KB
[ 80.500594][ T387] kmalloc-64 1749KB 1856KB
[ 80.506898][ T387] kmalloc-32 575KB 704KB
[ 80.513001][ T387] kmalloc-16 368KB 368KB
[ 80.519104][ T387] kmalloc-8 434KB 434KB
[ 80.544834][ T387] kmem_cache_node 36KB 36KB
[ 80.570588][ T387] kmem_cache 110KB 110KB
[ 80.576737][ T387] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=sshd-session,pid=387,uid=0
[ 80.628998][ T387] Out of memory (oom_kill_allocating_task): Killed process 387 (sshd-session) total-vm:11276kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:0
Connection to 10.128.0.28 closed by remote host.
[ 82.271425][ T10] device bridge_slave_1 left promiscuous mode
[ 82.278404][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.301024][ T10] device bridge_slave_0 left promiscuous mode
[ 82.307472][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.332186][ T10] device veth1_macvtap left promiscuous mode
[ 82.338291][ T10] device veth0_vlan left promiscuous mode
[ 84.541418][ T10] device bridge_slave_1 left promiscuous mode
[ 84.547661][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.555950][ T10] device bridge_slave_0 left promiscuous mode
[ 84.562414][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.570993][ T10] device veth1_macvtap left promiscuous mode
[ 84.577035][ T10] device veth0_vlan left promiscuous mode
[ 86.061384][ T10] device bridge_slave_1 left promiscuous mode
[ 86.067610][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.075770][ T10] device bridge_slave_0 left promiscuous mode
[ 86.082047][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.090403][ T10] device veth1_macvtap left promiscuous mode
[ 86.097190][ T10] device veth0_vlan left promiscuous mode
[ 89.871705][ T32] oom_reaper: reaped process 544 (syz.5.21), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 89.912759][ T90] klogd invoked oom-killer: gfp_mask=0x8100cca(GFP_HIGHUSER_MOVABLE|0x8000000), order=0, oom_score_adj=0
[ 89.924053][ T90] CPU: 1 PID: 90 Comm: klogd Not tainted syzkaller #0
[ 89.930933][ T90] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 89.941020][ T90] Call Trace:
[ 89.944420][ T90]
[ 89.947385][ T90] __dump_stack+0x21/0x30
[ 89.951833][ T90] dump_stack_lvl+0x110/0x170
[ 89.956625][ T90] ? show_regs_print_info+0x20/0x20
[ 89.961865][ T90] ? ___ratelimit+0x406/0x590
[ 89.966697][ T90] dump_stack+0x15/0x20
[ 89.970983][ T90] dump_header+0xdd/0x650
[ 89.975527][ T90] oom_kill_process+0x1fa/0x2c0
[ 89.980403][ T90] out_of_memory+0x717/0x9d0
[ 89.985104][ T90] ? unregister_oom_notifier+0x20/0x20
[ 89.991383][ T90] ? mutex_lock_io+0x30/0x30
[ 89.996105][ T90] __alloc_pages_slowpath+0x205a/0x30a0
[ 90.001866][ T90] ? get_page_from_freelist+0x2dc0/0x2dc0
[ 90.007790][ T90] ? __alloc_pages+0x390/0x460
[ 90.012787][ T90] ? __alloc_pages_bulk+0xad0/0xad0
[ 90.018042][ T90] __alloc_pages+0x338/0x460
[ 90.022850][ T90] ? __kasan_check_write+0x14/0x20
[ 90.028533][ T90] ? prep_new_page+0x110/0x110
[ 90.033427][ T90] ? __swp_swapcount+0x136/0x200
[ 90.038416][ T90] __read_swap_cache_async+0x1c5/0x660
[ 90.044179][ T90] swap_cluster_readahead+0x441/0x530
[ 90.049974][ T90] ? __kernel_text_address+0xa0/0x100
[ 90.055402][ T90] ? read_swap_cache_async+0x80/0x80
[ 90.060847][ T90] swapin_readahead+0xf3/0x7f0
[ 90.065820][ T90] ? page_cache_prev_miss+0x290/0x290
[ 90.071428][ T90] ? exit_swap_address_space+0x1d0/0x1d0
[ 90.077444][ T90] ? get_swap_device+0x10d/0x320
[ 90.082527][ T90] ? lookup_swap_cache+0x183/0x4b0
[ 90.087760][ T90] do_swap_page+0x788/0x1d90
[ 90.092509][ T90] ? unmap_mapping_range+0x100/0x100
[ 90.097952][ T90] ? __update_load_avg_cfs_rq+0xaf/0x2f0
[ 90.103863][ T90] ? update_load_avg+0x40d/0x1110
[ 90.108927][ T90] handle_pte_fault+0x556/0x2710
[ 90.114018][ T90] ? enqueue_task_fair+0xb22/0x2160
[ 90.119274][ T90] ? fault_around_bytes_set+0xc0/0xc0
[ 90.124700][ T90] do_handle_mm_fault+0x1af9/0x1de0
[ 90.129942][ T90] ? numa_migrate_prep+0xd0/0xd0
[ 90.135121][ T90] ? vmacache_update+0xb7/0x120
[ 90.140016][ T90] ? __find_vma+0x13b/0x150
[ 90.144648][ T90] do_user_addr_fault+0x828/0x1250
[ 90.149891][ T90] ? do_kern_addr_fault+0x80/0x80
[ 90.154972][ T90] ? vsprintf+0x40/0x40
[ 90.159170][ T90] exc_page_fault+0x51/0xb0
[ 90.163708][ T90] asm_exc_page_fault+0x27/0x30
[ 90.168602][ T90] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40
[ 90.175231][ T90] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8
[ 90.195412][ T90] RSP: 0000:ffffc900007cfac0 EFLAGS: 00050206
[ 90.201525][ T90] RAX: ffffffff82502401 RBX: 0000000000000073 RCX: 0000000000000073
[ 90.209534][ T90] RDX: 0000000000000073 RSI: ffff88810f993800 RDI: 00007f5579b55490
[ 90.217547][ T90] RBP: ffffc900007cfaf0 R08: ffff88810f993872 R09: 1ffff11021f3270e
[ 90.225743][ T90] R10: dffffc0000000000 R11: ffffed1021f3270f R12: 00007ffffffff000
[ 90.234121][ T90] R13: 00007f5579b55503 R14: ffff88810f993800 R15: 00007f5579b55490
[ 90.242137][ T90] ? _copy_from_user+0xa1/0xd0
[ 90.247658][ T90] ? _copy_to_user+0x78/0x90
[ 90.253214][ T90] syslog_print+0x725/0x8d0
[ 90.258175][ T90] ? do_syslog+0x7e0/0x7e0
[ 90.263444][ T90] ? avc_has_perm_noaudit+0x490/0x490
[ 90.268981][ T90] ? cap_capable+0x1aa/0x230
[ 90.273623][ T90] ? io_schedule+0xe0/0xe0
[ 90.278174][ T90] do_syslog+0x71a/0x7e0
[ 90.282455][ T90] ? devkmsg_release+0x130/0x130
[ 90.287453][ T90] ? debug_smp_processor_id+0x17/0x20
[ 90.293131][ T90] __x64_sys_syslog+0x7c/0x90
[ 90.298222][ T90] x64_sys_call+0x728/0x9a0
[ 90.302853][ T90] do_syscall_64+0x4c/0xa0
[ 90.307657][ T90] ? clear_bhb_loop+0x50/0xa0
[ 90.312381][ T90] ? clear_bhb_loop+0x50/0xa0
[ 90.317110][ T90] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.323134][ T90] RIP: 0033:0x7f55799b5a37
[ 90.328147][ T90] Code: Unable to access opcode bytes at RIP 0x7f55799b5a0d.
[ 90.336050][ T90] RSP: 002b:00007ffc765be628 EFLAGS: 00000206 ORIG_RAX: 0000000000000067
[ 90.345019][ T90] RAX: ffffffffffffffda RBX: 00007f5579b55490 RCX: 00007f55799b5a37
[ 90.353123][ T90] RDX: 00000000000003ff RSI: 00007f5579b55490 RDI: 0000000000000002
[ 90.361218][ T90] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 90.369371][ T90] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f5579b55490
[ 90.377496][ T90] R13: 00007f5579b32dfe R14: 00007f5579b554d2 R15: 00007f5579b554d2
[ 90.385701][ T90]
[ 90.389164][ T90] Mem-Info:
[ 90.392350][ T90] active_anon:0 inactive_anon:0 isolated_anon:0
[ 90.392350][ T90] active_file:43 inactive_file:45 isolated_file:0
[ 90.392350][ T90] unevictable:0 dirty:0 writeback:0
[ 90.392350][ T90] slab_reclaimable:8544 slab_unreclaimable:65441
[ 90.392350][ T90] mapped:1 shmem:0 pagetables:121 bounce:0
[ 90.392350][ T90] kernel_misc_reclaimable:0
[ 90.392350][ T90] free:40631 free_pcp:128 free_cma:0
[ 90.432913][ T90] Node 0 active_anon:0kB inactive_anon:0kB active_file:172kB inactive_file:180kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:2912kB pagetables:484kB all_unreclaimable? yes
[ 90.463156][ T90] DMA32 free:78332kB min:62612kB low:78264kB high:93916kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982768kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB
[ 90.490099][ T90] lowmem_reserve[]: 0 3941 3941
[ 90.495057][ T90] Normal free:84192kB min:84840kB low:106048kB high:127256kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:172kB inactive_file:180kB unevictable:0kB writepending:0kB present:5242880kB managed:4036096kB mlocked:0kB bounce:0kB free_pcp:504kB local_pcp:240kB free_cma:0kB
[ 90.524304][ T90] lowmem_reserve[]: 0 0 0
[ 90.528704][ T90] DMA32: 7*4kB (UM) 6*8kB (UM) 3*16kB (M) 6*32kB (UME) 7*64kB (ME) 8*128kB (UME) 5*256kB (ME) 7*512kB (UME) 6*1024kB (ME) 4*2048kB (UME) 14*4096kB (M) = 78332kB
[ 90.545298][ T90] Normal: 290*4kB (UME) 15*8kB (ME) 20*16kB (UME) 15*32kB (UME) 5*64kB (UM) 5*128kB (ME) 3*256kB (UM) 1*512kB (M) 2*1024kB (UM) 2*2048kB (UM) 18*4096kB (ME) = 84192kB
[ 90.562101][ T90] 88 total pagecache pages
[ 90.566543][ T90] 0 pages in swap cache
[ 90.570730][ T90] Swap cache stats: add 34109, delete 34109, find 601/1642
[ 90.578218][ T90] Free swap = 117772kB
[ 90.582419][ T90] Total swap = 124996kB
[ 90.586852][ T90] 2097051 pages RAM
[ 90.590707][ T90] 0 pages HighMem/MovableOnly
[ 90.595403][ T90] 342335 pages reserved
[ 90.599597][ T90] 0 pages cma reserved
[ 90.603931][ T90] Unreclaimable slab info:
[ 90.608781][ T90] Name Used Total
[ 90.615455][ T90] pid_2 27KB 27KB
[ 90.621829][ T90] TIPC 60KB 60KB
[ 90.627914][ T90] bridge_fdb_cache 11KB 11KB
[ 90.634178][ T90] fib6_nodes 168KB 168KB
[ 90.640741][ T90] ip6_dst_cache 787KB 787KB
[ 90.646837][ T90] RAWv6 347KB 347KB
[ 90.652948][ T90] UDPv6 94KB 94KB
[ 90.659037][ T90] tw_sock_TCPv6 3KB 3KB
[ 90.665200][ T90] TCPv6 63KB 63KB
[ 90.671453][ T90] wg_peer 125KB 125KB
[ 90.677689][ T90] allowedips_node 15KB 15KB
[ 90.684339][ T90] sd_ext_cdb 3KB 3KB
[ 90.690466][ T90] scsi_sense_cache 1348KB 1348KB
[ 90.696596][ T90] virtio_scsi_cmd 16KB 16KB
[ 90.702713][ T90] bio-160 128KB 148KB
[ 90.708794][ T90] sgpool-128 29KB 29KB
[ 90.714997][ T90] sgpool-64 478KB 478KB
[ 90.721477][ T90] sgpool-32 236KB 236KB
[ 90.727832][ T90] sgpool-16 142KB 142KB
[ 90.734029][ T90] sgpool-8 251KB 251KB
[ 90.740123][ T90] bio-248 3KB 3KB
[ 90.746708][ T90] f2fs_bio_iostat_ctx 7KB 7KB
[ 90.753153][ T90] f2fs_bio_post_read_ctx 15KB 15KB
[ 90.759792][ T90] jbd2_inode 7KB 7KB
[ 90.7660