Warning: Permanently added '10.128.1.196' (ED25519) to the list of known hosts. 2025/11/07 10:27:45 parsed 1 programs [ 149.942844][ T6267] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 154.088687][ T6296] chnl_net:caif_netlink_parms(): no params data found [ 154.473655][ T6296] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.473783][ T6296] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.473922][ T6296] bridge_slave_0: entered allmulticast mode [ 154.475706][ T6296] bridge_slave_0: entered promiscuous mode [ 154.478402][ T6296] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.478538][ T6296] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.478643][ T6296] bridge_slave_1: entered allmulticast mode [ 154.480139][ T6296] bridge_slave_1: entered promiscuous mode [ 154.697057][ T6296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.757431][ T6296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.977297][ T6296] team0: Port device team_slave_0 added [ 154.981099][ T6296] team0: Port device team_slave_1 added [ 155.125938][ T6296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.125950][ T6296] 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 1532 would solve the problem. [ 155.125964][ T6296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.128113][ T6296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.128127][ T6296] 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 1532 would solve the problem. [ 155.128150][ T6296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.320462][ T6296] hsr_slave_0: entered promiscuous mode [ 155.321253][ T6296] hsr_slave_1: entered promiscuous mode [ 156.985565][ T6296] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 157.018912][ T6296] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 157.058512][ T6296] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 157.091362][ T6296] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 157.257207][ T6296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.287149][ T6296] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.298845][ T1171] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.312620][ T1171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.343012][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.344416][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.685376][ T6296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.758088][ T6296] veth0_vlan: entered promiscuous mode [ 157.776661][ T6296] veth1_vlan: entered promiscuous mode [ 157.829044][ T6296] veth0_macvtap: entered promiscuous mode [ 157.836452][ T6296] veth1_macvtap: entered promiscuous mode [ 157.861121][ T6296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.872832][ T6296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.892136][ T1171] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.895698][ T1171] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.896281][ T1171] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.896319][ T1171] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.789752][ T72] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.046816][ T72] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.325377][ T72] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.091342][ T72] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.544806][ T5920] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 160.564364][ T5920] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 160.566397][ T5920] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 160.567649][ T5920] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 160.568745][ T5920] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 161.403592][ T72] bridge_slave_1: left allmulticast mode [ 161.403620][ T72] bridge_slave_1: left promiscuous mode [ 161.403864][ T72] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.504885][ T72] bridge_slave_0: left allmulticast mode [ 161.504915][ T72] bridge_slave_0: left promiscuous mode [ 161.505204][ T72] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.473974][ T72] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 163.553888][ T72] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 163.575898][ T72] bond0 (unregistering): Released all slaves [ 163.625121][ T1124] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.625142][ T1124] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.705271][ T1109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.705293][ T1109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.993288][ T72] hsr_slave_0: left promiscuous mode [ 164.038064][ T72] hsr_slave_1: left promiscuous mode [ 164.038985][ T72] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 164.039009][ T72] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 164.084703][ T72] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 164.084746][ T72] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 164.204453][ T72] veth1_macvtap: left promiscuous mode [ 164.204565][ T72] veth0_macvtap: left promiscuous mode [ 164.204828][ T72] veth1_vlan: left promiscuous mode [ 164.205011][ T72] veth0_vlan: left promiscuous mode [ 166.234153][ T72] team0 (unregistering): Port device team_slave_1 removed [ 166.403925][ T72] team0 (unregistering): Port device team_slave_0 removed 2025/11/07 10:28:11 executed programs: 0 [ 170.939664][ T5920] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 170.954042][ T5920] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 170.955831][ T5920] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 170.967832][ T5920] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 170.984230][ T5920] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 172.243975][ T6584] chnl_net:caif_netlink_parms(): no params data found [ 172.606420][ T6584] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.606631][ T6584] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.606826][ T6584] bridge_slave_0: entered allmulticast mode [ 172.610859][ T6584] bridge_slave_0: entered promiscuous mode [ 172.641550][ T6584] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.641774][ T6584] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.641979][ T6584] bridge_slave_1: entered allmulticast mode [ 172.660757][ T6584] bridge_slave_1: entered promiscuous mode [ 173.013459][ T5920] Bluetooth: hci0: command tx timeout [ 173.027427][ T6584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.031651][ T6584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.196087][ T6584] team0: Port device team_slave_0 added [ 173.198564][ T6584] team0: Port device team_slave_1 added [ 173.375169][ T6584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.375185][ T6584] 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 1532 would solve the problem. [ 173.375207][ T6584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.376659][ T6584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.376672][ T6584] 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 1532 would solve the problem. [ 173.376694][ T6584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.889720][ T6584] hsr_slave_0: entered promiscuous mode [ 173.890487][ T6584] hsr_slave_1: entered promiscuous mode [ 175.103284][ T5920] Bluetooth: hci0: command tx timeout [ 175.517547][ T6584] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 175.560314][ T6584] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 175.606952][ T6584] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 175.647914][ T6584] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 175.805762][ T6584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.831666][ T6584] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.841935][ T72] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.842194][ T72] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.852695][ T72] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.852897][ T72] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.176237][ T6584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.248038][ T6584] veth0_vlan: entered promiscuous mode [ 176.257694][ T6584] veth1_vlan: entered promiscuous mode [ 176.319286][ T6584] veth0_macvtap: entered promiscuous mode [ 176.326464][ T6584] veth1_macvtap: entered promiscuous mode [ 176.348161][ T6584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.360732][ T6584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.375776][ T1171] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.376273][ T1171] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.377833][ T1171] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.379323][ T1171] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.596806][ T1171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.596827][ T1171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.685207][ T149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.685228][ T149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/07 10:28:17 executed programs: 2 [ 177.175439][ T5920] Bluetooth: hci0: command tx timeout [ 179.253305][ T5920] Bluetooth: hci0: command tx timeout [ 181.720272][ T6958] ------------[ cut here ]------------ [ 181.720282][ T6958] TCP recvmsg seq # bug 2: copied 78E97D5, seq 78E979D, rcvnxt 78E979E, fl 40 [ 181.720635][ T6958] WARNING: CPU: 1 PID: 6958 at net/ipv4/tcp.c:2726 tcp_recvmsg_locked+0x82c/0x35c0 [ 181.720669][ T6958] Modules linked in: [ 181.720692][ T6958] CPU: 1 UID: 0 PID: 6958 Comm: syz.0.128 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 181.720704][ T6958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 181.720713][ T6958] RIP: 0010:tcp_recvmsg_locked+0x82c/0x35c0 [ 181.720729][ T6958] Code: 17 4c 89 c0 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 3a 01 00 00 41 8b 08 48 c7 c7 c0 53 e7 8b 44 8b 44 24 3c e8 15 12 4e f8 90 <0f> 0b 90 90 e9 3c ff ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c f9 [ 181.720738][ T6958] RSP: 0018:ffffc900040df1e0 EFLAGS: 00010246 [ 181.720747][ T6958] RAX: 0ca3a30b5d32a600 RBX: 0000000000000000 RCX: ffff88802ee3da00 [ 181.720754][ T6958] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 181.720760][ T6958] RBP: ffffc900040df5d0 R08: 0000000000000000 R09: 0000000000000000 [ 181.720767][ T6958] R10: dffffc0000000000 R11: ffffed101712487b R12: dffffc0000000000 [ 181.720774][ T6958] R13: ffff888056188128 R14: 1ffff11006a62513 R15: dffffc0000000000 [ 181.720782][ T6958] FS: 00007facb41e66c0(0000) GS:ffff888126ef9000(0000) knlGS:0000000000000000 [ 181.720790][ T6958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 181.720797][ T6958] CR2: 0000000020003ff6 CR3: 00000000291f6000 CR4: 00000000003526f0 [ 181.720807][ T6958] Call Trace: [ 181.720814][ T6958] [ 181.720835][ T6958] ? rt_spin_lock+0x1c1/0x3e0 [ 181.720863][ T6958] ? tcp_established_options+0x471/0x9b0 [ 181.720877][ T6958] ? __pfx_tcp_recvmsg_locked+0x10/0x10 [ 181.720893][ T6958] ? __pfx_tcp_established_options+0x10/0x10 [ 181.720906][ T6958] ? ipv4_mtu+0x53b/0x650 [ 181.720917][ T6958] ? ipv4_mtu+0x23/0x650 [ 181.720930][ T6958] ? css_rstat_updated+0x23a/0x4f0 [ 181.720949][ T6958] ? try_to_take_rt_mutex+0x840/0xb00 [ 181.720970][ T6958] ? import_ubuf+0xfb/0x1d0 [ 181.720984][ T6958] tcp_zerocopy_receive+0x800/0x21d0 [ 181.721007][ T6958] ? __pfx_tcp_zerocopy_receive+0x10/0x10 [ 181.721023][ T6958] ? reacquire_held_locks+0x127/0x1d0 [ 181.721056][ T6958] ? rt_spin_unlock+0x161/0x200 [ 181.721068][ T6958] ? lock_sock_nested+0x5f/0x130 [ 181.721083][ T6958] ? lock_sock_nested+0xdd/0x130 [ 181.721099][ T6958] do_tcp_getsockopt+0x1dd0/0x2680 [ 181.721116][ T6958] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 181.721125][ T6958] ? futex_unqueue+0x22/0x240 [ 181.721136][ T6958] ? sock_common_getsockopt+0x20/0xb0 [ 181.721150][ T6958] ? futex_unqueue+0x22/0x240 [ 181.721159][ T6958] ? futex_unqueue+0x22/0x240 [ 181.721171][ T6958] ? futex_unqueue+0x211/0x240 [ 181.721181][ T6958] ? __futex_wait+0x1cb/0x3d0 [ 181.721196][ T6958] ? __futex_wait+0x344/0x3d0 [ 181.721215][ T6958] ? __pfx___futex_wait+0x10/0x10 [ 181.721231][ T6958] ? __pfx_futex_wake_mark+0x10/0x10 [ 181.721251][ T6958] ? futex_private_hash_put+0x4b/0x280 [ 181.721268][ T6958] ? __lock_acquire+0xab9/0xd20 [ 181.721294][ T6958] tcp_getsockopt+0x83/0x130 [ 181.721305][ T6958] ? sock_common_getsockopt+0x20/0xb0 [ 181.721320][ T6958] ? sock_common_getsockopt+0x20/0xb0 [ 181.721334][ T6958] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 181.721350][ T6958] do_sock_getsockopt+0x372/0x450 [ 181.721364][ T6958] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 181.721375][ T6958] ? do_syscall_64+0xa0/0xfa0 [ 181.721389][ T6958] ? __fget_files+0x2a/0x420 [ 181.721403][ T6958] ? __fget_files+0x3a6/0x420 [ 181.721416][ T6958] ? __fget_files+0x2a/0x420 [ 181.721434][ T6958] __x64_sys_getsockopt+0x1ab/0x250 [ 181.721445][ T6958] ? do_syscall_64+0xa0/0xfa0 [ 181.721460][ T6958] ? do_syscall_64+0xa0/0xfa0 [ 181.721476][ T6958] do_syscall_64+0xfa/0xfa0 [ 181.721489][ T6958] ? lockdep_hardirqs_on+0x9c/0x150 [ 181.721503][ T6958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.721513][ T6958] ? clear_bhb_loop+0x60/0xb0 [ 181.721525][ T6958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.721535][ T6958] RIP: 0033:0x7facb4f6e819 [ 181.721552][ T6958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.721560][ T6958] RSP: 002b:00007facb41e6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 181.721572][ T6958] RAX: ffffffffffffffda RBX: 00007facb5125fa0 RCX: 00007facb4f6e819 [ 181.721579][ T6958] RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000003 [ 181.721585][ T6958] RBP: 00007facb4fe175e R08: 00000000200004c0 R09: 0000000000000000 [ 181.721592][ T6958] R10: 0000000020000380 R11: 0000000000000246 R12: 0000000000000000 [ 181.721598][ T6958] R13: 0000000000000000 R14: 00007facb5125fa0 R15: 00007ffe12224628 [ 181.721614][ T6958] [ 181.721620][ T6958] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 181.721628][ T6958] CPU: 1 UID: 0 PID: 6958 Comm: syz.0.128 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 181.721639][ T6958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 181.721645][ T6958] Call Trace: [ 181.721649][ T6958] [ 181.721653][ T6958] dump_stack_lvl+0x99/0x250 [ 181.721670][ T6958] ? __asan_memcpy+0x40/0x70 [ 181.721683][ T6958] ? __pfx_dump_stack_lvl+0x10/0x10 [ 181.721698][ T6958] ? __pfx__printk+0x10/0x10 [ 181.721717][ T6958] vpanic+0x237/0x6d0 [ 181.721726][ T6958] ? __pfx_vpanic+0x10/0x10 [ 181.721741][ T6958] panic+0xb9/0xc0 [ 181.721751][ T6958] ? __pfx_panic+0x10/0x10 [ 181.721767][ T6958] __warn+0x31b/0x4b0 [ 181.721776][ T6958] ? tcp_recvmsg_locked+0x82c/0x35c0 [ 181.721797][ T6958] ? tcp_recvmsg_locked+0x82c/0x35c0 [ 181.721813][ T6958] report_bug+0x2be/0x4f0 [ 181.721839][ T6958] ? tcp_recvmsg_locked+0x82c/0x35c0 [ 181.721854][ T6958] ? tcp_recvmsg_locked+0x82c/0x35c0 [ 181.721869][ T6958] ? tcp_recvmsg_locked+0x82e/0x35c0 [ 181.721884][ T6958] handle_bug+0x84/0x160 [ 181.721894][ T6958] exc_invalid_op+0x1a/0x50 [ 181.721903][ T6958] asm_exc_invalid_op+0x1a/0x20 [ 181.721913][ T6958] RIP: 0010:tcp_recvmsg_locked+0x82c/0x35c0 [ 181.721928][ T6958] Code: 17 4c 89 c0 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 3a 01 00 00 41 8b 08 48 c7 c7 c0 53 e7 8b 44 8b 44 24 3c e8 15 12 4e f8 90 <0f> 0b 90 90 e9 3c ff ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c f9 [ 181.721936][ T6958] RSP: 0018:ffffc900040df1e0 EFLAGS: 00010246 [ 181.721944][ T6958] RAX: 0ca3a30b5d32a600 RBX: 0000000000000000 RCX: ffff88802ee3da00 [ 181.721951][ T6958] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 181.721957][ T6958] RBP: ffffc900040df5d0 R08: 0000000000000000 R09: 0000000000000000 [ 181.721963][ T6958] R10: dffffc0000000000 R11: ffffed101712487b R12: dffffc0000000000 [ 181.721970][ T6958] R13: ffff888056188128 R14: 1ffff11006a62513 R15: dffffc0000000000 [ 181.721993][ T6958] ? rt_spin_lock+0x1c1/0x3e0 [ 181.722018][ T6958] ? tcp_established_options+0x471/0x9b0 [ 181.722031][ T6958] ? __pfx_tcp_recvmsg_locked+0x10/0x10 [ 181.722047][ T6958] ? __pfx_tcp_established_options+0x10/0x10 [ 181.722061][ T6958] ? ipv4_mtu+0x53b/0x650 [ 181.722071][ T6958] ? ipv4_mtu+0x23/0x650 [ 181.722083][ T6958] ? css_rstat_updated+0x23a/0x4f0 [ 181.722101][ T6958] ? try_to_take_rt_mutex+0x840/0xb00 [ 181.722117][ T6958] ? import_ubuf+0xfb/0x1d0 [ 181.722129][ T6958] tcp_zerocopy_receive+0x800/0x21d0 [ 181.722151][ T6958] ? __pfx_tcp_zerocopy_receive+0x10/0x10 [ 181.722167][ T6958] ? reacquire_held_locks+0x127/0x1d0 [ 181.722198][ T6958] ? rt_spin_unlock+0x161/0x200 [ 181.722210][ T6958] ? lock_sock_nested+0x5f/0x130 [ 181.722224][ T6958] ? lock_sock_nested+0xdd/0x130 [ 181.722240][ T6958] do_tcp_getsockopt+0x1dd0/0x2680 [ 181.722255][ T6958] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 181.722265][ T6958] ? futex_unqueue+0x22/0x240 [ 181.722275][ T6958] ? sock_common_getsockopt+0x20/0xb0 [ 181.722289][ T6958] ? futex_unqueue+0x22/0x240 [ 181.722299][ T6958] ? futex_unqueue+0x22/0x240 [ 181.722310][ T6958] ? futex_unqueue+0x211/0x240 [ 181.722320][ T6958] ? __futex_wait+0x1cb/0x3d0 [ 181.722335][ T6958] ? __futex_wait+0x344/0x3d0 [ 181.722353][ T6958] ? __pfx___futex_wait+0x10/0x10 [ 181.722370][ T6958] ? __pfx_futex_wake_mark+0x10/0x10 [ 181.722389][ T6958] ? futex_private_hash_put+0x4b/0x280 [ 181.722406][ T6958] ? __lock_acquire+0xab9/0xd20 [ 181.722432][ T6958] tcp_getsockopt+0x83/0x130 [ 181.722442][ T6958] ? sock_common_getsockopt+0x20/0xb0 [ 181.722457][ T6958] ? sock_common_getsockopt+0x20/0xb0 [ 181.722471][ T6958] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 181.722488][ T6958] do_sock_getsockopt+0x372/0x450 [ 181.722501][ T6958] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 181.722512][ T6958] ? do_syscall_64+0xa0/0xfa0 [ 181.722525][ T6958] ? __fget_files+0x2a/0x420 [ 181.722538][ T6958] ? __fget_files+0x3a6/0x420 [ 181.722551][ T6958] ? __fget_files+0x2a/0x420 [ 181.722571][ T6958] __x64_sys_getsockopt+0x1ab/0x250 [ 181.722583][ T6958] ? do_syscall_64+0xa0/0xfa0 [ 181.722597][ T6958] ? do_syscall_64+0xa0/0xfa0 [ 181.722613][ T6958] do_syscall_64+0xfa/0xfa0 [ 181.722626][ T6958] ? lockdep_hardirqs_on+0x9c/0x150 [ 181.722640][ T6958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.722649][ T6958] ? clear_bhb_loop+0x60/0xb0 [ 181.722661][ T6958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.722671][ T6958] RIP: 0033:0x7facb4f6e819 [ 181.722683][ T6958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.722691][ T6958] RSP: 002b:00007facb41e6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 181.722700][ T6958] RAX: ffffffffffffffda RBX: 00007facb5125fa0 RCX: 00007facb4f6e819 [ 181.722708][ T6958] RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000003 [ 181.722714][ T6958] RBP: 00007facb4fe175e R08: 00000000200004c0 R09: 0000000000000000 [ 181.722720][ T6958] R10: 0000000020000380 R11: 0000000000000246 R12: 0000000000000000 [ 181.722726][ T6958] R13: 0000000000000000 R14: 00007facb5125fa0 R15: 00007ffe12224628 [ 181.722742][ T6958] [ 181.723215][ T6958] Kernel Offset: disabled