Warning: Permanently added '10.128.0.225' (ED25519) to the list of known hosts. 1970/01/01 00:00:42 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:43 parsed 1 programs [ 46.094158][ T4030] cgroup: Unknown subsys name 'net' [ 46.339651][ T4030] cgroup: Unknown subsys name 'rlimit' [ 46.687128][ T4030] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 60.443988][ T4052] chnl_net:caif_netlink_parms(): no params data found [ 60.491880][ T4052] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.494190][ T4052] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.497158][ T4052] device bridge_slave_0 entered promiscuous mode [ 60.502315][ T4052] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.504491][ T4052] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.507168][ T4052] device bridge_slave_1 entered promiscuous mode [ 60.529043][ T4052] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.534603][ T4052] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.554871][ T4052] team0: Port device team_slave_0 added [ 60.559359][ T4052] team0: Port device team_slave_1 added [ 60.573837][ T4052] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.576101][ T4052] 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. [ 60.583723][ T4052] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.588964][ T4052] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.591058][ T4052] 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. [ 60.598701][ T4052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.664609][ T4052] device hsr_slave_0 entered promiscuous mode [ 60.712656][ T4052] device hsr_slave_1 entered promiscuous mode [ 60.878304][ T4052] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.938960][ T4052] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.967130][ T4052] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.017013][ T4052] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.079724][ T4052] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.082004][ T4052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.084839][ T4052] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.086895][ T4052] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.158285][ T4052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.168350][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.173542][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.176479][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.179619][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 61.193561][ T4052] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.200159][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.203257][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.205252][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.210611][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.213628][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.215888][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.233703][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.238332][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.241612][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.246979][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.258488][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.265469][ T4052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.353367][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.355749][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.361947][ T4052] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.378414][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.392521][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.396093][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.398587][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.407528][ T4052] device veth0_vlan entered promiscuous mode [ 61.415771][ T4052] device veth1_vlan entered promiscuous mode [ 61.423408][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.426018][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.440914][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.444850][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.449958][ T4052] device veth0_macvtap entered promiscuous mode [ 61.456370][ T4052] device veth1_macvtap entered promiscuous mode [ 61.468556][ T4052] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.470773][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.474929][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.477540][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.480788][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.486940][ T4052] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.491457][ T4052] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.495693][ T4052] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.498128][ T4052] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.500593][ T4052] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.505075][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.507918][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.609977][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.612487][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.615792][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.895306][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.899362][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.910774][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.925941][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:03 executed programs: 0 [ 63.830601][ T4119] chnl_net:caif_netlink_parms(): no params data found [ 63.867885][ T4119] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.870052][ T4119] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.873303][ T4119] device bridge_slave_0 entered promiscuous mode [ 63.877362][ T4119] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.879382][ T4119] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.883015][ T4119] device bridge_slave_1 entered promiscuous mode [ 63.904628][ T4119] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.909299][ T4119] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.925935][ T4119] team0: Port device team_slave_0 added [ 63.929526][ T4119] team0: Port device team_slave_1 added [ 63.944797][ T4119] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.946762][ T4119] 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. [ 63.954101][ T4119] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.958600][ T4119] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.960613][ T4119] 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. [ 63.968205][ T4119] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.044818][ T4119] device hsr_slave_0 entered promiscuous mode [ 64.102652][ T4119] device hsr_slave_1 entered promiscuous mode [ 64.142340][ T4119] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.145164][ T4119] Cannot create hsr debugfs directory [ 65.430855][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.803037][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 66.450160][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.503007][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.412926][ T4119] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.445436][ T4119] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.495418][ T4119] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.534738][ T4119] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.654120][ T4119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.662451][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.665042][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.670615][ T4119] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.677107][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.679915][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.685160][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.687351][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.689948][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.698253][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.701177][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.704373][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.706456][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.710263][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.718421][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.734110][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.737419][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.740168][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.746352][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.749293][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.755164][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.758001][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.763972][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.766879][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.771457][ T4119] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.854874][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.857240][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.864619][ T4119] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.877896][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.880877][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.887821][ T4135] Bluetooth: hci0: command 0x041b tx timeout [ 67.905659][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.908453][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.911465][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.914865][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.917914][ T4119] device veth0_vlan entered promiscuous mode [ 67.925624][ T4119] device veth1_vlan entered promiscuous mode [ 67.942096][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.945786][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.948538][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.951505][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.959430][ T4119] device veth0_macvtap entered promiscuous mode [ 67.996041][ T4119] device veth1_macvtap entered promiscuous mode [ 68.006946][ T4119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.010054][ T4119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.015641][ T4119] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.017813][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.020622][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.023843][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.026559][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.059105][ T4119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.062386][ T4119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.066221][ T4119] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.068956][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.071915][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.079729][ T4119] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.083729][ T4119] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.086123][ T4119] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.088635][ T4119] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.144860][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.151446][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.178646][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.185854][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.188084][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.190952][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.224525][ T4178] mmap: syz.0.16 (4178) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 68.228191][ T4178] ------------[ cut here ]------------ [ 68.229871][ T4178] WARNING: CPU: 1 PID: 4178 at include/linux/fs.h:532 hugetlb_split+0x234/0x29c [ 68.232319][ T4178] Modules linked in: [ 68.233408][ T4178] CPU: 1 PID: 4178 Comm: syz.0.16 Not tainted 5.15.186-syzkaller #0 [ 68.235764][ T4178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.238614][ T4178] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.240879][ T4178] pc : hugetlb_split+0x234/0x29c [ 68.242320][ T4178] lr : hugetlb_split+0x234/0x29c [ 68.243705][ T4178] sp : ffff80001f7078c0 [ 68.244848][ T4178] x29: ffff80001f7078c0 x28: ffff0000c8036088 x27: 0000000000000000 [ 68.247140][ T4178] x26: dfff800000000000 x25: ffff800014160000 x24: 1ffff0000282c06a [ 68.249346][ T4178] x23: dfff800000000000 x22: 0000000000000001 x21: 0000000000000000 [ 68.251686][ T4178] x20: 0000000020400000 x19: ffff0000c8036000 x18: 0000000000000000 [ 68.253884][ T4178] x17: ffff80000877412c x16: ffff8000082bf708 x15: ffff80001139a000 [ 68.256112][ T4178] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000ff0100 [ 68.258348][ T4178] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000880717c [ 68.260592][ T4178] x8 : ffff0000d7649b40 x7 : 0000000000000000 x6 : 0000000000000000 [ 68.262818][ T4178] x5 : 0000000000000000 x4 : ffff0000cc219c60 x3 : ffff800008806ffc [ 68.265013][ T4178] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.267278][ T4178] Call trace: [ 68.268236][ T4178] hugetlb_split+0x234/0x29c [ 68.269568][ T4178] __vma_adjust+0x290/0x1890 [ 68.270826][ T4178] __split_vma+0x310/0x3f0 [ 68.272054][ T4178] __do_munmap+0x2fc/0xc04 [ 68.273350][ T4178] mmap_region+0x7b0/0x1390 [ 68.274552][ T4178] do_mmap+0x67c/0xdb4 [ 68.275722][ T4178] __arm64_sys_remap_file_pages+0x404/0x584 [ 68.277316][ T4178] invoke_syscall+0x98/0x2b8 [ 68.278572][ T4178] el0_svc_common+0x138/0x258 [ 68.279987][ T4178] do_el0_svc+0x58/0x14c [ 68.281257][ T4178] el0_svc+0x78/0x1e0 [ 68.282416][ T4178] el0t_64_sync_handler+0xcc/0xe4 [ 68.283871][ T4178] el0t_64_sync+0x1a0/0x1a4 [ 68.285128][ T4178] irq event stamp: 1330 [ 68.286248][ T4178] hardirqs last enabled at (1329): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 68.289141][ T4178] hardirqs last disabled at (1330): [] el1_dbg+0x24/0x80 [ 68.291629][ T4178] softirqs last enabled at (846): [] handle_softirqs+0xa4c/0xbf0 [ 68.294322][ T4178] softirqs last disabled at (833): [] __irq_exit_rcu+0x240/0x440 [ 68.296949][ T4178] ---[ end trace 86d1efe0e3dbff9c ]--- [ 68.300128][ T4178] ------------[ cut here ]------------ [ 68.301771][ T4178] WARNING: CPU: 0 PID: 4178 at include/linux/fs.h:532 hugetlb_split+0x234/0x29c [ 68.304357][ T4178] Modules linked in: [ 68.305436][ T4178] CPU: 0 PID: 4178 Comm: syz.0.16 Tainted: G W 5.15.186-syzkaller #0 [ 68.308037][ T4178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.310890][ T4178] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.313034][ T4178] pc : hugetlb_split+0x234/0x29c [ 68.314560][ T4178] lr : hugetlb_split+0x234/0x29c [ 68.315949][ T4178] sp : ffff80001f7078c0 [ 68.317086][ T4178] x29: ffff80001f7078c0 x28: ffff0000c8036088 x27: 0000000000000000 [ 68.319332][ T4178] x26: dfff800000000000 x25: ffff800014160000 x24: 1ffff0000282c06a [ 68.321580][ T4178] x23: dfff800000000000 x22: 0000000000000001 x21: 0000000000000000 [ 68.323749][ T4178] x20: 0000000020800000 x19: ffff0000c8036000 x18: 0000000000000000 [ 68.325990][ T4178] x17: ffff80000877412c x16: ffff8000082bf708 x15: ffff80001139a000 [ 68.328184][ T4178] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000ff0100 [ 68.330423][ T4178] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000880717c [ 68.332690][ T4178] x8 : ffff0000d7649b40 x7 : 0000000000000000 x6 : 0000000000000000 [ 68.335002][ T4178] x5 : 0000000000000000 x4 : ffff0000cc219c60 x3 : ffff800008806ffc [ 68.337281][ T4178] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.339538][ T4178] Call trace: [ 68.340505][ T4178] hugetlb_split+0x234/0x29c [ 68.341847][ T4178] __vma_adjust+0x29c/0x1890 [ 68.343183][ T4178] __split_vma+0x310/0x3f0 [ 68.344430][ T4178] __do_munmap+0x2fc/0xc04 [ 68.345759][ T4178] mmap_region+0x7b0/0x1390 [ 68.346930][ T4178] do_mmap+0x67c/0xdb4 [ 68.348108][ T4178] __arm64_sys_remap_file_pages+0x404/0x584 [ 68.349818][ T4178] invoke_syscall+0x98/0x2b8 [ 68.351111][ T4178] el0_svc_common+0x138/0x258 [ 68.352386][ T4178] do_el0_svc+0x58/0x14c [ 68.353647][ T4178] el0_svc+0x78/0x1e0 [ 68.354716][ T4178] el0t_64_sync_handler+0xcc/0xe4 [ 68.356164][ T4178] el0t_64_sync+0x1a0/0x1a4 [ 68.357378][ T4178] irq event stamp: 1438 [ 68.358598][ T4178] hardirqs last enabled at (1437): [] exit_to_kernel_mode+0xe0/0x168 [ 68.361446][ T4178] hardirqs last disabled at (1438): [] el1_dbg+0x24/0x80 [ 68.363841][ T4178] softirqs last enabled at (1432): [] handle_softirqs+0xa4c/0xbf0 [ 68.366612][ T4178] softirqs last disabled at (1335): [] __irq_exit_rcu+0x240/0x440 [ 68.369317][ T4178] ---[ end trace 86d1efe0e3dbff9d ]---