Warning: Permanently added '10.128.1.161' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs 1970/01/01 00:00:31 serving rpc on tcp://45989 syzkaller login: [ 32.222045][ T4343] cgroup: Unknown subsys name 'net' [ 32.481715][ T4343] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.773540][ T4343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 37.866711][ T4383] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.868691][ T4385] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.870450][ T4385] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.872184][ T4385] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.873849][ T4385] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 37.875395][ T4385] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.986551][ T4390] chnl_net:caif_netlink_parms(): no params data found [ 38.002831][ T4390] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.004432][ T4390] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.006285][ T4390] device bridge_slave_0 entered promiscuous mode [ 38.008447][ T4390] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.011406][ T4390] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.013617][ T4390] device bridge_slave_1 entered promiscuous mode [ 38.022377][ T4390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.025124][ T4390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.031646][ T4390] team0: Port device team_slave_0 added [ 38.033557][ T4390] team0: Port device team_slave_1 added [ 38.039483][ T4390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.040871][ T4390] 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. [ 38.045432][ T4390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.048420][ T4390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.049921][ T4390] 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. [ 38.054039][ T4390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.109865][ T4390] device hsr_slave_0 entered promiscuous mode [ 38.148780][ T4390] device hsr_slave_1 entered promiscuous mode [ 38.233805][ T4390] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.300910][ T4390] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.349927][ T4390] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.390939][ T4390] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.496244][ T4390] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.497847][ T4390] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.499581][ T4390] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.500926][ T4390] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.518861][ T4390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.522971][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.525644][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.527752][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.531051][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 38.535421][ T4390] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.541779][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.543733][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.545135][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.546905][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.549504][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.550879][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.560086][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.562717][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.564466][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.566254][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.570561][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.573462][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.624768][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.626312][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.631146][ T4390] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.637050][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.646116][ T4390] device veth0_vlan entered promiscuous mode [ 38.649738][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.651727][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.653343][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.657163][ T4390] device veth1_vlan entered promiscuous mode [ 38.665504][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.667196][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.669894][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.673548][ T4390] device veth0_macvtap entered promiscuous mode [ 38.676049][ T4390] device veth1_macvtap entered promiscuous mode [ 38.683435][ T4390] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.684892][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.690163][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.693307][ T4390] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.695843][ T4390] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.697482][ T4390] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.700847][ T4390] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.702429][ T4390] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.704769][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.081481][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.083056][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.085176][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.091885][ T1642] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.093276][ T1642] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.095097][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:39 executed programs: 0 [ 39.546246][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.547931][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.550211][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.551952][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.553616][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.555421][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.854211][ T4446] chnl_net:caif_netlink_parms(): no params data found [ 39.873030][ T4446] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.874461][ T4446] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.876498][ T4446] device bridge_slave_0 entered promiscuous mode [ 39.880592][ T4446] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.881868][ T4446] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.883431][ T4446] device bridge_slave_1 entered promiscuous mode [ 39.891235][ T4446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.893960][ T4446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.170095][ T4446] team0: Port device team_slave_0 added [ 40.184036][ T4446] team0: Port device team_slave_1 added [ 40.189510][ T4446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.190929][ T4446] 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. [ 40.196628][ T4446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.250097][ T1577] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.253680][ T4446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.255116][ T4446] 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. [ 40.260243][ T4446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.320231][ T4446] device hsr_slave_0 entered promiscuous mode [ 40.358783][ T4446] device hsr_slave_1 entered promiscuous mode [ 40.398622][ T4446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.400060][ T4446] Cannot create hsr debugfs directory [ 41.609010][ T4385] Bluetooth: hci0: command 0x0409 tx timeout [ 43.279745][ T1577] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.688734][ T4385] Bluetooth: hci0: command 0x041b tx timeout [ 44.210790][ T1577] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.320618][ T1577] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.343074][ T4446] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.391119][ T4446] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.439872][ T4446] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.681134][ T4446] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.768663][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 45.808300][ T4446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.812004][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.813789][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.816738][ T4446] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.819636][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.821515][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.823238][ T1574] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.824639][ T1574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.826601][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.829268][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.830993][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.832732][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.834156][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.871332][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.874403][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.877183][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.880431][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.882268][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.885230][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.887126][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.890220][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.891807][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.894540][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.896327][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.898843][ T4446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.004438][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.006024][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.009968][ T4446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.015878][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.017613][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.115514][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.117537][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.120564][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.122198][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.124890][ T4446] device veth0_vlan entered promiscuous mode [ 46.129000][ T4446] device veth1_vlan entered promiscuous mode [ 46.135218][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.136897][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.138647][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.140656][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.143304][ T4446] device veth0_macvtap entered promiscuous mode [ 46.145717][ T4446] device veth1_macvtap entered promiscuous mode [ 46.150622][ T4446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.152439][ T4446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.154642][ T4446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.156033][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.157833][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.160561][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.162291][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.201789][ T4446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.203840][ T4446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.206210][ T4446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.207756][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.210159][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.212964][ T4446] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.214373][ T4446] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.215945][ T4446] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.217460][ T4446] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.235351][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.236829][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.238313][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.287278][ T1574] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.288848][ T1574] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.290964][ T1574] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.460815][ T4528] ------------[ cut here ]------------ [ 46.461859][ T4528] field width 536871040 too large [ 46.462094][ T4528] WARNING: CPU: 0 PID: 4528 at lib/vsprintf.c:2693 vsnprintf+0x126c/0x18d8 [ 46.464527][ T4528] Modules linked in: [ 46.465264][ T4528] CPU: 0 PID: 4528 Comm: syz.0.17 Not tainted syzkaller #0 [ 46.466687][ T4528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 46.468490][ T4528] pstate: 624000c5 (nZCv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.469935][ T4528] pc : vsnprintf+0x126c/0x18d8 [ 46.470906][ T4528] lr : vsnprintf+0x126c/0x18d8 [ 46.471871][ T4528] sp : ffff8000217a6be0 [ 46.472671][ T4528] x29: ffff8000217a6c20 x28: ffff0a00ffffff01 x27: 0000000020000080 [ 46.474308][ T4528] x26: 0000000000000080 x25: ffff800013270b62 x24: 0000000000008000 [ 46.475955][ T4528] x23: ffff8000217a6fba x22: ffff0a0000000001 x21: ffff8000217a6ca0 [ 46.477536][ T4528] x20: ffff8000217a6f6b x19: dfff800000000000 x18: 0000000000000000 [ 46.479069][ T4528] x17: 0000000000000000 x16: ffff8000082f4984 x15: 0000000000000000 [ 46.480494][ T4528] x14: 0000000000000001 x13: 1ffff000042f4ccc x12: 0000000000000000 [ 46.481994][ T4528] x11: ff00800008195f68 x10: 0000000000000000 x9 : ad80f6f295460900 [ 46.483482][ T4528] x8 : ad80f6f295460900 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.485089][ T4528] x5 : ffff8000217a6678 x4 : ffff8000154b4f40 x3 : ffff80000831ef98 [ 46.486678][ T4528] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 46.488162][ T4528] Call trace: [ 46.488816][ T4528] vsnprintf+0x126c/0x18d8 [ 46.489673][ T4528] pointer+0x7ac/0xdd8 [ 46.490483][ T4528] vsnprintf+0xcc0/0x18d8 [ 46.491272][ T4528] vprintk_store+0x36c/0xb60 [ 46.492181][ T4528] vprintk_emit+0x118/0x2f0 [ 46.493019][ T4528] dev_vprintk_emit+0x2dc/0x39c [ 46.494080][ T4528] dev_printk_emit+0xe0/0x130 [ 46.495127][ T4528] __dynamic_dev_dbg+0x1b4/0x250 [ 46.496211][ T4528] dtv_property_process_get+0x2b0c/0x2c70 [ 46.497500][ T4528] dvb_frontend_do_ioctl+0x1c20/0x34f8 [ 46.498701][ T4528] dvb_usercopy+0x248/0x45c [ 46.499742][ T4528] dvb_frontend_ioctl+0x68/0x8c [ 46.500747][ T4528] __arm64_sys_ioctl+0x14c/0x1c8 [ 46.501826][ T4528] invoke_syscall+0x98/0x290 [ 46.502799][ T4528] el0_svc_common+0x13c/0x258 [ 46.503747][ T4528] do_el0_svc+0x5c/0x134 [ 46.504621][ T4528] el0_svc+0x58/0x12c [ 46.505398][ T4528] el0t_64_sync_handler+0x84/0xf0 [ 46.506377][ T4528] el0t_64_sync+0x18c/0x190 [ 46.507243][ T4528] irq event stamp: 49820 [ 46.508043][ T4528] hardirqs last enabled at (49819): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 46.509936][ T4528] hardirqs last disabled at (49820): [] vprintk_store+0x168/0xb60 [ 46.511872][ T4528] softirqs last enabled at (49764): [] local_bh_enable+0x10/0x34 [ 46.513531][ T4528] softirqs last disabled at (49762): [] local_bh_disable+0x10/0x34 [ 46.515243][ T4528] ---[ end trace 0000000000000000 ]---