Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts. 1970/01/01 00:00:37 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:38 parsed 1 programs [ 41.633937][ T6492] cgroup: Unknown subsys name 'net' [ 41.904818][ T6492] cgroup: Unknown subsys name 'cpuset' [ 41.909199][ T6492] cgroup: Unknown subsys name 'rlimit' [ 42.245744][ T6492] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 51.138910][ T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 51.141726][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 51.142593][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 51.143221][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 51.143607][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 51.277993][ T6504] 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. [ 51.974052][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.974133][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.993261][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.995534][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.684654][ T6569] chnl_net:caif_netlink_parms(): no params data found [ 53.782922][ T6569] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.784982][ T6569] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.785091][ T6569] bridge_slave_0: entered allmulticast mode [ 53.785986][ T6569] bridge_slave_0: entered promiscuous mode [ 53.791259][ T6569] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.793739][ T6569] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.795852][ T6569] bridge_slave_1: entered allmulticast mode [ 53.799610][ T6569] bridge_slave_1: entered promiscuous mode [ 53.821407][ T6569] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.826175][ T6569] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.842054][ T6569] team0: Port device team_slave_0 added [ 53.844025][ T6569] team0: Port device team_slave_1 added [ 53.856472][ T6569] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.856522][ T6569] 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. [ 53.856555][ T6569] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.857908][ T6569] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.857935][ T6569] 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. [ 53.857964][ T6569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.949423][ T6569] hsr_slave_0: entered promiscuous mode [ 53.951673][ T6569] hsr_slave_1: entered promiscuous mode [ 54.046056][ T6569] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.051221][ T6569] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.055140][ T6569] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.058967][ T6569] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.181356][ T6569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.194857][ T6569] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.198521][ T1598] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.198656][ T1598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.203871][ T1598] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.205294][ T1598] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.301765][ T6569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.326077][ T6569] veth0_vlan: entered promiscuous mode [ 54.329861][ T6569] veth1_vlan: entered promiscuous mode [ 54.341348][ T6569] veth0_macvtap: entered promiscuous mode [ 54.343881][ T6569] veth1_macvtap: entered promiscuous mode [ 54.350002][ T6569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.351821][ T6569] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.353682][ T6569] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.353737][ T6569] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.353767][ T6569] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.353796][ T6569] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.764761][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.873718][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.955793][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.054383][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:54 executed programs: 0 [ 55.094491][ T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.095585][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.095973][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.096702][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.097131][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.200080][ T6588] chnl_net:caif_netlink_parms(): no params data found [ 55.239612][ T6588] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.239704][ T6588] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.239799][ T6588] bridge_slave_0: entered allmulticast mode [ 55.240596][ T6588] bridge_slave_0: entered promiscuous mode [ 55.242759][ T6588] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.242836][ T6588] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.242971][ T6588] bridge_slave_1: entered allmulticast mode [ 55.243758][ T6588] bridge_slave_1: entered promiscuous mode [ 55.261345][ T6588] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.263480][ T6588] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.286463][ T6588] team0: Port device team_slave_0 added [ 55.287939][ T6588] team0: Port device team_slave_1 added [ 55.303934][ T6588] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.303988][ T6588] 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. [ 55.304045][ T6588] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.305140][ T6588] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.305164][ T6588] 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. [ 55.305194][ T6588] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.337582][ T6588] hsr_slave_0: entered promiscuous mode [ 55.338053][ T6588] hsr_slave_1: entered promiscuous mode [ 55.338356][ T6588] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.338450][ T6588] Cannot create hsr debugfs directory [ 57.103153][ T6055] Bluetooth: hci0: command tx timeout [ 57.286287][ T13] bridge_slave_1: left allmulticast mode [ 57.286374][ T13] bridge_slave_1: left promiscuous mode [ 57.286753][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.295895][ T13] bridge_slave_0: left allmulticast mode [ 57.297624][ T13] bridge_slave_0: left promiscuous mode [ 57.299511][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.804475][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 58.844650][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 58.903885][ T13] bond0 (unregistering): Released all slaves [ 58.990133][ T13] hsr_slave_0: left promiscuous mode [ 58.994399][ T13] hsr_slave_1: left promiscuous mode [ 58.994863][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 58.994908][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 58.996611][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 58.996647][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.008008][ T13] veth1_macvtap: left promiscuous mode [ 59.008144][ T13] veth0_macvtap: left promiscuous mode [ 59.008482][ T13] veth1_vlan: left promiscuous mode [ 59.008582][ T13] veth0_vlan: left promiscuous mode [ 59.182243][ T6055] Bluetooth: hci0: command tx timeout [ 60.734461][ T13] team0 (unregistering): Port device team_slave_1 removed [ 60.923738][ T13] team0 (unregistering): Port device team_slave_0 removed [ 61.272234][ T6055] Bluetooth: hci0: command tx timeout [ 63.344237][ T6055] Bluetooth: hci0: command tx timeout [ 63.593952][ T6588] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.599124][ T6588] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.604530][ T6588] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.613487][ T6588] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.689438][ T6588] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.706066][ T6588] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.714515][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.714592][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.720795][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.720874][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.850323][ T6588] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.884738][ T6588] veth0_vlan: entered promiscuous mode [ 63.888380][ T6588] veth1_vlan: entered promiscuous mode [ 63.906349][ T6588] veth0_macvtap: entered promiscuous mode [ 63.908262][ T6588] veth1_macvtap: entered promiscuous mode [ 63.917972][ T6588] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.922073][ T6588] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.927207][ T6588] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.927482][ T6588] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.927513][ T6588] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.927542][ T6588] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.975307][ T468] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.975368][ T468] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.994707][ T468] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.994768][ T468] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.067586][ T6660] Injecting memory failure for pfn 0x12b92a at process virtual address 0x2052a000 [ 64.070241][ T6660] Memory fail ** replaying previous printk message ** [ 64.070241][ T6660] Memory failure: 0x12b92a: Sending SIGBUS to syz.0.16:6660 due to hardware memory corruption [ 64.070351][ T6660] Memory failure: 0x12b92a: recovery action for unsplit thp: Failed [ 64.070627][ T6660] page: refcount:3 mapcount:0 mapping:0000000000000000 index:0x20400 pfn:0x12b800 [ 64.070747][ T6660] head: order:9 mapcount:1 entire_mapcount:1 nr_pages_mapped:0 pincount:1 [ 64.070769][ T6660] memcg:ffff0000ccef2000 [ 64.070787][ T6660] anon flags: 0x5ffc00000020849(locked|uptodate|owner_2|head|swapbacked|node=0|zone=2|lastcpupid=0x7ff) [ 64.070818][ T6660] raw: 05ffc00000020849 dead000000000100 dead000000000122 ffff0000c8441551 [ 64.070840][ T6660] raw: 0000000000020400 0000000000000000 00000003ffffffff ffff0000ccef2000 [ 64.070877][ T6660] head: 05ffc00000020849 dead000000000100 dead000000000122 ffff0000c8441551 [ 64.070899][ T6660] head: 0000000000020400 0000000000000000 00000003ffffffff ffff0000ccef2000 [ 64.070929][ T6660] head: 05ffc00000000309 fffffdffc3ae0001 0080000000000000 0000000100000000 [ 64.070951][ T6660] head: ffffffff00000000 000000000000001b 00000000ffffffff 0000000000000200 [ 64.070969][ T6660] page dumped because: VM_BUG_ON_FOLIO(!pvmw.pte) [ 64.071081][ T6660] ------------[ cut here ]------------ [ 64.071093][ T6660] kernel BUG at mm/rmap.c:1955! [ 64.071200][ T6660] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 64.107249][ T6660] Modules linked in: [ 64.108332][ T6660] CPU: 1 UID: 0 PID: 6660 Comm: syz.0.16 Not tainted 6.15.0-rc7-syzkaller-gd7fa1af5b33e #0 PREEMPT [ 64.111380][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.114223][ T6660] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.116328][ T6660] pc : try_to_unmap_one+0x2c54/0x2d40 [ 64.117890][ T6660] lr : try_to_unmap_one+0x2c54/0x2d40 [ 64.119390][ T6660] sp : ffff8000a0d26380 [ 64.120578][ T6660] x29: ffff8000a0d265e0 x28: 0000000000000038 x27: ffff0000c5e7e600 [ 64.122824][ T6660] x26: fffffdffc3ae0018 x25: fffffdffc3ae0030 x24: dfff800000000000 [ 64.125072][ T6660] x23: ffff0000d963fc80 x22: ffff0000d963fca0 x21: 0000000000000001 [ 64.127347][ T6660] x20: fffffdffc3ae0000 x19: 05ffc00000020849 x18: 00000000ffffffff [ 64.129562][ T6660] x17: 0000000000000000 x16: ffff80008adbe9e4 x15: 0000000000000001 [ 64.131853][ T6660] x14: 1fffe0003386f2e2 x13: 0000000000000000 x12: 0000000000000000 [ 64.134102][ T6660] x11: ffff60003386f2e3 x10: 0000000000ff0100 x9 : af0963a285585c00 [ 64.136386][ T6660] x8 : af0963a285585c00 x7 : 0000000000000001 x6 : 0000000000000001 [ 64.138714][ T6660] x5 : ffff8000a0d25a98 x4 : ffff80008f415ba0 x3 : ffff8000807b4b68 [ 64.141111][ T6660] x2 : 0000000000000001 x1 : 0000000100000001 x0 : 000000000000002f [ 64.143375][ T6660] Call trace: [ 64.144259][ T6660] try_to_unmap_one+0x2c54/0x2d40 (P) [ 64.145874][ T6660] rmap_walk_anon+0x47c/0x640 [ 64.147233][ T6660] rmap_walk+0x128/0x1e8 [ 64.148374][ T6660] try_to_unmap+0xc4/0x120 [ 64.149646][ T6660] unmap_poisoned_folio+0x278/0x4a4 [ 64.151140][ T6660] shrink_folio_list+0x608/0x4410 [ 64.152547][ T6660] reclaim_folio_list+0xdc/0x5d0 [ 64.154002][ T6660] reclaim_pages+0x420/0x544 [ 64.155390][ T6660] madvise_cold_or_pageout_pte_range+0x1d38/0x20d4 [ 64.157189][ T6660] walk_pgd_range+0xb4c/0x16bc [ 64.158534][ T6660] __walk_page_range+0x13c/0x654 [ 64.159927][ T6660] walk_page_range_mm+0x4fc/0x7dc [ 64.161412][ T6660] walk_page_range+0x80/0x98 [ 64.162678][ T6660] madvise_do_behavior+0x1940/0x2908 [ 64.164173][ T6660] __arm64_sys_madvise+0x10c/0x154 [ 64.165661][ T6660] invoke_syscall+0x98/0x2b8 [ 64.166965][ T6660] el0_svc_common+0x130/0x23c [ 64.168309][ T6660] do_el0_svc+0x48/0x58 [ 64.169508][ T6660] el0_svc+0x58/0x17c [ 64.170665][ T6660] el0t_64_sync_handler+0x78/0x108 [ 64.172089][ T6660] el0t_64_sync+0x198/0x19c [ 64.173372][ T6660] Code: f9404be0 b0051fc1 910c8021 97fdefe4 (d4210000) [ 64.175330][ T6660] ---[ end trace 0000000000000000 ]--- [ 64.495587][ T6660] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 64.497615][ T6660] SMP: stopping secondary CPUs [ 64.499018][ T6660] Kernel Offset: disabled [ 64.500226][ T6660] CPU features: 0x0800,000040e0,01000250,82017203 [ 64.501996][ T6660] Memory Limit: none [ 64.791161][ T6660] Rebooting in 86400 seconds..