Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. 1970/01/01 00:02:18 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:02:19 parsed 1 programs [ 143.070468][ T6520] cgroup: Unknown subsys name 'net' [ 143.327821][ T6520] cgroup: Unknown subsys name 'cpuset' [ 143.331621][ T6520] cgroup: Unknown subsys name 'rlimit' [ 143.654642][ T6520] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 158.521146][ T6532] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 159.295025][ T6059] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 159.299570][ T6059] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 159.302098][ T6059] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 159.304692][ T6059] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 159.308242][ T6059] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 159.584306][ T640] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.584389][ T640] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.599583][ T2220] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.599644][ T2220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.275411][ T6578] chnl_net:caif_netlink_parms(): no params data found [ 160.366660][ T6578] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.366752][ T6578] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.366858][ T6578] bridge_slave_0: entered allmulticast mode [ 160.367727][ T6578] bridge_slave_0: entered promiscuous mode [ 160.369212][ T6578] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.369258][ T6578] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.369350][ T6578] bridge_slave_1: entered allmulticast mode [ 160.370136][ T6578] bridge_slave_1: entered promiscuous mode [ 160.389062][ T6578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.390583][ T6578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.558993][ T6578] team0: Port device team_slave_0 added [ 160.560660][ T6578] team0: Port device team_slave_1 added [ 160.573775][ T6578] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.573828][ T6578] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.573859][ T6578] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.575221][ T6578] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.575247][ T6578] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.575397][ T6578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.653950][ T6578] hsr_slave_0: entered promiscuous mode [ 160.656206][ T6578] hsr_slave_1: entered promiscuous mode [ 160.798724][ T6578] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 160.803883][ T6578] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 160.808252][ T6578] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 160.812257][ T6578] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 160.829043][ T6578] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.829168][ T6578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.829553][ T6578] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.829623][ T6578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.882460][ T6578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.889007][ T640] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.892275][ T640] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.904851][ T6578] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.912174][ T640] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.912277][ T640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.915798][ T640] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.915855][ T640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.046513][ T6578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.067205][ T6578] veth0_vlan: entered promiscuous mode [ 161.070765][ T6578] veth1_vlan: entered promiscuous mode [ 161.082859][ T6578] veth0_macvtap: entered promiscuous mode [ 161.084876][ T6578] veth1_macvtap: entered promiscuous mode [ 161.097424][ T6578] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.099458][ T6578] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.100988][ T6578] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.101042][ T6578] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.101071][ T6578] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.101100][ T6578] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.478032][ T2220] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.558639][ T2220] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.627453][ T2220] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.728464][ T2220] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:02:41 executed programs: 0 [ 162.371329][ T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.371927][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.372414][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.373064][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.373643][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.467617][ T6618] chnl_net:caif_netlink_parms(): no params data found [ 162.513549][ T6618] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.516018][ T6618] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.516156][ T6618] bridge_slave_0: entered allmulticast mode [ 162.518050][ T6618] bridge_slave_0: entered promiscuous mode [ 162.519794][ T6618] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.519865][ T6618] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.519965][ T6618] bridge_slave_1: entered allmulticast mode [ 162.520816][ T6618] bridge_slave_1: entered promiscuous mode [ 162.538778][ T6618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.543021][ T6618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.560500][ T6618] team0: Port device team_slave_0 added [ 162.563413][ T6618] team0: Port device team_slave_1 added [ 162.580906][ T6618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.582960][ T6618] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.586392][ T6618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.587686][ T6618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.587714][ T6618] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.587749][ T6618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.615734][ T6618] hsr_slave_0: entered promiscuous mode [ 162.618889][ T6618] hsr_slave_1: entered promiscuous mode [ 162.620934][ T6618] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.623259][ T6618] Cannot create hsr debugfs directory [ 164.386162][ T6059] Bluetooth: hci0: command tx timeout [ 164.490723][ T2220] bridge_slave_1: left allmulticast mode [ 164.490814][ T2220] bridge_slave_1: left promiscuous mode [ 164.491254][ T2220] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.500430][ T2220] bridge_slave_0: left allmulticast mode [ 164.502084][ T2220] bridge_slave_0: left promiscuous mode [ 164.503779][ T2220] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.049247][ T2220] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 166.088266][ T2220] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 166.126979][ T2220] bond0 (unregistering): Released all slaves [ 166.214880][ T2220] hsr_slave_0: left promiscuous mode [ 166.217460][ T2220] hsr_slave_1: left promiscuous mode [ 166.219740][ T2220] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 166.222085][ T2220] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 166.229316][ T2220] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 166.229374][ T2220] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.247948][ T2220] veth1_macvtap: left promiscuous mode [ 166.248079][ T2220] veth0_macvtap: left promiscuous mode [ 166.248209][ T2220] veth1_vlan: left promiscuous mode [ 166.248306][ T2220] veth0_vlan: left promiscuous mode [ 166.465447][ T6059] Bluetooth: hci0: command tx timeout [ 168.227566][ T2220] team0 (unregistering): Port device team_slave_1 removed [ 168.436867][ T2220] team0 (unregistering): Port device team_slave_0 removed [ 168.545433][ T6059] Bluetooth: hci0: command tx timeout [ 170.625436][ T6059] Bluetooth: hci0: command tx timeout [ 170.885174][ T6618] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 170.887421][ T6618] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 170.891122][ T6618] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 170.899780][ T6618] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 170.989786][ T6618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.000527][ T6618] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.008600][ T640] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.008678][ T640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.010563][ T640] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.010616][ T640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.237457][ T6618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.257248][ T6618] veth0_vlan: entered promiscuous mode [ 171.260884][ T6618] veth1_vlan: entered promiscuous mode [ 171.278016][ T6618] veth0_macvtap: entered promiscuous mode [ 171.280428][ T6618] veth1_macvtap: entered promiscuous mode [ 171.289577][ T6618] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.292997][ T6618] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.298135][ T6618] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.298208][ T6618] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.298268][ T6618] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.298306][ T6618] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.358209][ T640] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.361960][ T640] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.373636][ T501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.373692][ T501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:02:51 executed programs: 2 [ 171.600901][ T6662] Injecting memory failure ** replaying previous printk message ** [ 171.600901][ T6662] Injecting memory failure for pfn 0x127d2a at process virtual address 0x2052a000 [ 171.601244][ T6662] Memory failure: 0x127d2a: Sending SIGBUS to syz.0.16:6662 due to hardware memory corruption [ 171.601350][ T6662] Memory failure: 0x127d2a: recovery action for unsplit thp: Failed [ 171.601597][ T6662] page: refcount:3 mapcount:0 mapping:0000000000000000 index:0x20400 pfn:0x127c00 [ 171.601719][ T6662] head: order:9 mapcount:1 entire_mapcount:1 nr_pages_mapped:0 pincount:1 [ 171.601742][ T6662] memcg:ffff0000cee86000 [ 171.601759][ T6662] anon flags: 0x5ffc00000020849(locked|uptodate|owner_2|head|swapbacked|node=0|zone=2|lastcpupid=0x7ff) [ 171.601791][ T6662] raw: 05ffc00000020849 dead000000000100 dead000000000122 ffff0000dce0a111 [ 171.601813][ T6662] raw: 0000000000020400 0000000000000000 00000003ffffffff ffff0000cee86000 [ 171.601835][ T6662] head: 05ffc00000020849 dead000000000100 dead000000000122 ffff0000dce0a111 [ 171.601857][ T6662] head: 0000000000020400 0000000000000000 00000003ffffffff ffff0000cee86000 [ 171.601879][ T6662] head: 05ffc00000000309 fffffdffc39f0001 0080000000000000 0000000100000000 [ 171.601900][ T6662] head: ffffffff00000000 0000000000000013 00000000ffffffff 0000000000000200 [ 171.601918][ T6662] page dumped because: VM_BUG_ON_FOLIO(!pvmw.pte) [ 171.602030][ T6662] ------------[ cut here ]------------ [ 171.602042][ T6662] kernel BUG at mm/rmap.c:1955! [ 171.602138][ T6662] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 171.640592][ T6662] Modules linked in: [ 171.641702][ T6662] CPU: 0 UID: 0 PID: 6662 Comm: syz.0.16 Not tainted 6.15.0-rc7-syzkaller-gd7fa1af5b33e #0 PREEMPT [ 171.644684][ T6662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 171.647536][ T6662] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 171.649728][ T6662] pc : try_to_unmap_one+0x2c54/0x2d40 [ 171.651283][ T6662] lr : try_to_unmap_one+0x2c54/0x2d40 [ 171.652722][ T6662] sp : ffff80009f9a6380 [ 171.653877][ T6662] x29: ffff80009f9a65e0 x28: 0000000000000038 x27: ffff0000c70c1980 [ 171.656066][ T6662] x26: fffffdffc39f0018 x25: fffffdffc39f0030 x24: dfff800000000000 [ 171.658352][ T6662] x23: ffff0000dc208b40 x22: ffff0000dc208b60 x21: 0000000000000001 [ 171.660583][ T6662] x20: fffffdffc39f0000 x19: 05ffc00000020849 x18: 00000000ffffffff [ 171.662790][ T6662] x17: 0000000000000000 x16: ffff80008adbe9e4 x15: 0000000000000001 [ 171.665090][ T6662] x14: 1fffe0003386aae2 x13: 0000000000000000 x12: 0000000000000000 [ 171.667297][ T6662] x11: ffff60003386aae3 x10: 0000000000ff0100 x9 : 79b153589911f600 [ 171.669496][ T6662] x8 : 79b153589911f600 x7 : 0000000000000001 x6 : 0000000000000001 [ 171.671646][ T6662] x5 : ffff80009f9a5a98 x4 : ffff80008f415ba0 x3 : ffff8000807b4b68 [ 171.673925][ T6662] x2 : 0000000000000001 x1 : 0000000100000001 x0 : 000000000000002f [ 171.676196][ T6662] Call trace: [ 171.677090][ T6662] try_to_unmap_one+0x2c54/0x2d40 (P) [ 171.678543][ T6662] rmap_walk_anon+0x47c/0x640 [ 171.679802][ T6662] rmap_walk+0x128/0x1e8 [ 171.681005][ T6662] try_to_unmap+0xc4/0x120 [ 171.682203][ T6662] unmap_poisoned_folio+0x278/0x4a4 [ 171.683615][ T6662] shrink_folio_list+0x608/0x4410 [ 171.685009][ T6662] reclaim_folio_list+0xdc/0x5d0 [ 171.686429][ T6662] reclaim_pages+0x420/0x544 [ 171.687754][ T6662] madvise_cold_or_pageout_pte_range+0x1d38/0x20d4 [ 171.689528][ T6662] walk_pgd_range+0xb4c/0x16bc [ 171.690887][ T6662] __walk_page_range+0x13c/0x654 [ 171.692300][ T6662] walk_page_range_mm+0x4fc/0x7dc [ 171.693724][ T6662] walk_page_range+0x80/0x98 [ 171.695053][ T6662] madvise_do_behavior+0x1940/0x2908 [ 171.696537][ T6662] __arm64_sys_madvise+0x10c/0x154 [ 171.697998][ T6662] invoke_syscall+0x98/0x2b8 [ 171.699339][ T6662] el0_svc_common+0x130/0x23c [ 171.700651][ T6662] do_el0_svc+0x48/0x58 [ 171.701826][ T6662] el0_svc+0x58/0x17c [ 171.702909][ T6662] el0t_64_sync_handler+0x78/0x108 [ 171.704284][ T6662] el0t_64_sync+0x198/0x19c [ 171.705553][ T6662] Code: f9404be0 b0051fc1 910c8021 97fdefe4 (d4210000) [ 171.707520][ T6662] ---[ end trace 0000000000000000 ]--- [ 171.996998][ T6662] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 171.998987][ T6662] SMP: stopping secondary CPUs [ 172.000379][ T6662] Kernel Offset: disabled [ 172.001605][ T6662] CPU features: 0x0800,000040e0,01000250,82017203 [ 172.003330][ T6662] Memory Limit: none [ 172.274325][ T6662] Rebooting in 86400 seconds..