SYZFAIL: failed to recv rpc SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) syzkaller login: qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x370000) [ 92.006883][ T110] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:22411' (ED25519) to the list of known hosts. 2026/07/14 05:18:49 parsed 1 programs [ 100.319518][ T5300] cgroup: Unknown subsys name 'net' [ 100.367326][ T5300] cgroup: Unknown subsys name 'cpuset' [ 100.372843][ T5300] cgroup: Unknown subsys name 'rlimit' [ 138.075541][ T1333] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.079355][ T1333] ieee802154 phy1 wpan1: encryption failed: -22 [ 150.253385][ T1030] ata1.00: exception Emask 0x0 SAct 0x20 SErr 0x0 action 0x6 frozen [ 150.257491][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.260282][ T1030] ata1.00: cmd 61/80:28:1e:5c:04/1b:00:00:00:00/40 tag 5 ncq dma 3604480 ou [ 150.260282][ T1030] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [ 150.268119][ T1030] ata1.00: status: { DRDY } [ 150.271859][ T1030] ata1: hard resetting link [ 150.595182][ T1030] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 150.600884][ T1030] ata1.00: configured for UDMA/100 [ 150.604767][ T1030] ata1: EH complete qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x400000) [ 150.663479][ T1030] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 150.667673][ T1030] ata1: failed to read log page 10h (errno=-5) [ 150.671255][ T1030] ata1.00: exception Emask 0x1 SAct 0x7a800001 SErr 0x0 action 0x0 [ 150.685029][ T1030] ata1.00: irq_stat 0x41000000 [ 150.687245][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.690142][ T1030] ata1.00: cmd 61/00:00:36:e1:04/20:00:00:00:00/40 tag 0 ncq dma 4194304 ou [ 150.690142][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.717340][ T1030] ata1.00: status: { DRDY } [ 150.722450][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.725702][ T1030] ata1.00: cmd 61/20:b8:36:81:04/06:00:00:00:00/40 tag 23 ncq dma 802816 out [ 150.725702][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.733606][ T1030] ata1.00: status: { DRDY } [ 150.736207][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.739612][ T1030] ata1.00: cmd 61/50:c8:56:8b:04/07:00:00:00:00/40 tag 25 ncq dma 958464 out [ 150.739612][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.747813][ T1030] ata1.00: status: { DRDY } [ 150.750074][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.753867][ T1030] ata1.00: cmd 61/50:d8:4e:99:04/05:00:00:00:00/40 tag 27 ncq dma 696320 out [ 150.753867][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.762787][ T1030] ata1.00: status: { DRDY } [ 150.765417][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.768148][ T1030] ata1.00: cmd 61/00:e0:9e:9e:04/20:00:00:00:00/40 tag 28 ncq dma 4194304 ou [ 150.768148][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.776203][ T1030] ata1.00: status: { DRDY } [ 150.778757][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.781688][ T1030] ata1.00: cmd 61/98:e8:9e:be:04/02:00:00:00:00/40 tag 29 ncq dma 339968 out [ 150.781688][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.789719][ T1030] ata1.00: status: { DRDY } [ 150.791896][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 150.795408][ T1030] ata1.00: cmd 61/00:f0:36:c1:04/20:00:00:00:00/40 tag 30 ncq dma 4194304 ou [ 150.795408][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 150.804158][ T1030] ata1.00: status: { DRDY } [ 150.807344][ T1030] ata1.00: configured for UDMA/100 [ 150.810503][ T1030] ata1: EH complete Setting up swapspace version 1, size = 127995904 bytes [ 153.405922][ T5300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 160.824786][ T5333] 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. qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xaa000) [ 161.323883][ T1030] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1 [ 161.360962][ T1030] ata1: failed to read log page 10h (errno=-5) [ 161.396724][ T1030] ata1.00: NCQ disabled due to excessive errors [ 161.436966][ T1030] ata1.00: exception Emask 0x1 SAct 0xc000 SErr 0x0 action 0x0 [ 161.472165][ T1030] ata1.00: irq_stat 0x41000000 [ 161.488644][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 161.508900][ T1030] ata1.00: cmd 61/50:70:36:c1:05/05:00:00:00:00/40 tag 14 ncq dma 696320 out [ 161.508900][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 161.559953][ T1030] ata1.00: status: { DRDY } [ 161.577094][ T1030] ata1.00: failed command: WRITE FPDMA QUEUED [ 161.605309][ T1030] ata1.00: cmd 61/b0:78:86:c6:05/1a:00:00:00:00/40 tag 15 ncq dma 3497984 ou [ 161.605309][ T1030] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error) [ 161.662775][ T1030] ata1.00: status: { DRDY } [ 161.684564][ T1030] ata1.00: configured for UDMA/100 [ 161.707360][ T1030] ata1: EH complete [ 165.102181][ T5371] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 165.108826][ T5371] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 165.117345][ T5371] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 165.126364][ T5371] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 165.131010][ T5371] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 167.195181][ T44] Bluetooth: hci0: command tx timeout [ 175.321377][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.342233][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.008990][ T188] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.029827][ T188] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.083476][ T5387] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.102587][ T5387] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.116477][ T5387] bridge_slave_0: entered allmulticast mode [ 186.136744][ T5387] bridge_slave_0: entered promiscuous mode [ 186.189076][ T5387] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.206366][ T5387] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.223778][ T5387] bridge_slave_1: entered allmulticast mode [ 186.438391][ T5387] bridge_slave_1: entered promiscuous mode [ 187.245106][ T5387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.266151][ T5387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.370420][ T5387] team0: Port device team_slave_0 added [ 187.387832][ T5387] team0: Port device team_slave_1 added [ 187.860030][ T5387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.872972][ T5387] 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. [ 187.903342][ T5387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.940844][ T5387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.949702][ T5387] 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. [ 187.973326][ T5387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.315027][ T5387] hsr_slave_0: entered promiscuous mode [ 188.324694][ T5387] hsr_slave_1: entered promiscuous mode [ 189.964568][ T5387] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 190.036468][ T5387] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 190.051138][ T5387] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 190.072809][ T5387] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 190.092714][ T5387] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 190.117566][ T5387] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 190.128838][ T5387] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 190.154629][ T5387] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 190.485484][ T5387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.578505][ T5387] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.611580][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.616022][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.675045][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.678311][ T1142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.309901][ T5387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.821559][ T5387] veth0_vlan: entered promiscuous mode [ 192.851200][ T5387] veth1_vlan: entered promiscuous mode [ 192.962216][ T5387] veth0_macvtap: entered promiscuous mode [ 193.010773][ T5387] veth1_macvtap: entered promiscuous mode [ 193.083739][ T5387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.137825][ T5387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.206934][ T65] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.259644][ T65] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.272343][ T65] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.290478][ T65] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/07/14 05:20:27 executed programs: 0 [ 195.227474][ T5371] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 195.236840][ T5371] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 195.241534][ T5371] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 195.248250][ T5371] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 195.253656][ T5371] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 196.070332][ T5448] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.074143][ T5448] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.077882][ T5448] bridge_slave_0: entered allmulticast mode [ 196.081674][ T5448] bridge_slave_0: entered promiscuous mode [ 196.089124][ T5448] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.092773][ T5448] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.096728][ T5448] bridge_slave_1: entered allmulticast mode [ 196.100731][ T5448] bridge_slave_1: entered promiscuous mode [ 196.133406][ T5448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.141702][ T5448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.172683][ T5448] team0: Port device team_slave_0 added [ 196.178382][ T5448] team0: Port device team_slave_1 added [ 196.204991][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.208318][ T5448] 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. [ 196.220688][ T5448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.227643][ T5448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.230767][ T5448] 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. [ 196.246254][ T5448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.285695][ T5448] hsr_slave_0: entered promiscuous mode [ 196.289023][ T5448] hsr_slave_1: entered promiscuous mode [ 196.292233][ T5448] debugfs: 'hsr0' already exists in 'hsr' [ 196.296104][ T5448] Cannot create hsr debugfs directory [ 196.480768][ T5448] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 196.491955][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 196.496703][ T5448] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 196.505293][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 196.509250][ T5448] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 196.518155][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 196.522224][ T5448] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 196.544110][ T5448] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 196.579540][ T5448] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.582791][ T5448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.588306][ T5448] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.591521][ T5448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.659851][ T5448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.677234][ T188] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.682027][ T188] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.696941][ T5448] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.708804][ T188] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.711974][ T188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.727396][ T188] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.730858][ T188] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.142615][ T5448] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.206604][ T5448] veth0_vlan: entered promiscuous mode [ 197.218313][ T5448] veth1_vlan: entered promiscuous mode [ 197.266324][ T5448] veth0_macvtap: entered promiscuous mode [ 197.274528][ T5371] Bluetooth: hci0: command tx timeout [ 197.289037][ T5448] veth1_macvtap: entered promiscuous mode [ 197.307565][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 197.319801][ T5448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 197.334462][ T1142] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 197.346278][ T1142] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 197.352297][ T1142] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 197.371616][ T1142] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 197.485407][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.494664][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.546772][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.551726][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 197.886351][ T5300] syz-executor (5300) used greatest stack depth: 18296 bytes left [ 197.966835][ T5394] syz-executor (5394) used greatest stack depth: 17000 bytes left [ 198.005542][ T5387] syz-executor (5387) used greatest stack depth: 15032 bytes left [ 199.086770][ T188] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.207721][ T188] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.285118][ T188] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.387929][ T188] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.521815][ T1333] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.526544][ T1333] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.723571][ T188] bridge_slave_1: left allmulticast mode [ 199.727638][ T188] bridge_slave_1: left promiscuous mode [ 199.736158][ T188] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.756719][ T188] bridge_slave_0: left allmulticast mode [ 199.763503][ T188] bridge_slave_0: left promiscuous mode [ 199.773814][ T188] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.247628][ T188] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 200.257699][ T188] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 200.277153][ T188] bond0 (unregistering): Released all slaves [ 201.199163][ T188] hsr_slave_0: left promiscuous mode [ 201.208193][ T188] hsr_slave_1: left promiscuous mode [ 201.218214][ T188] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 201.229062][ T188] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 201.241598][ T188] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.253146][ T188] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 201.304902][ T188] veth1_macvtap: left promiscuous mode [ 201.307685][ T188] veth0_macvtap: left promiscuous mode [ 201.310458][ T188] veth1_vlan: left promiscuous mode [ 201.327843][ T188] veth0_vlan: left promiscuous mode [ 201.694696][ T188] team0 (unregistering): Port device team_slave_1 removed [ 201.709649][ T188] team0 (unregistering): Port device team_slave_0 removed [ 201.841163][ T5001] 8021q: adding VLAN 0 to HW filter on device eth2 [ 202.366433][ T188] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.459508][ T188] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.472727][ T5001] 8021q: adding VLAN 0 to HW filter on device eth3 [ 202.513253][ T188] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.597164][ T188] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.859783][ T188] bridge_slave_1: left allmulticast mode [ 202.871938][ T188] bridge_slave_1: left promiscuous mode [ 202.879714][ T188] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.896594][ T188] bridge_slave_0: left allmulticast mode [ 202.899163][ T188] bridge_slave_0: left promiscuous mode [ 202.901963][ T188] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.100079][ T188] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 203.110051][ T188] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 203.116178][ T188] bond0 (unregistering): Released all slaves [ 203.131353][ T5001] 8021q: adding VLAN 0 to HW filter on device eth4 [ 203.415102][ T188] hsr_slave_0: left promiscuous mode [ 203.425532][ T188] hsr_slave_1: left promiscuous mode [ 203.430064][ T188] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 203.443512][ T188] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 203.448529][ T188] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 203.463509][ T188] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 203.486812][ T188] veth1_macvtap: left promiscuous mode [ 203.489515][ T188] veth0_macvtap: left promiscuous mode [ 203.491940][ T188] veth1_vlan: left promiscuous mode [ 203.499878][ T188] veth0_vlan: left promiscuous mode [ 203.777282][ T188] team0 (unregistering): Port device team_slave_1 removed [ 203.792179][ T188] team0 (unregistering): Port device team_slave_0 removed [ 203.899954][ T5001] 8021q: adding VLAN 0 to HW filter on device eth5 [ 204.301914][ T5001] 8021q: adding VLAN 0 to HW filter on device eth6 [ 204.517905][ T5001] 8021q: adding VLAN 0 to HW filter on device eth7 [ 204.747843][ T5001] 8021q: adding VLAN 0 to HW filter on device eth8 [ 204.965757][ T5001] 8021q: adding VLAN 0 to HW filter on device eth9 syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build2575516459=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.26.0' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at 280ea308c3 nothing to commit, working tree clean tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env go list -f '{{.Stale}}' -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=280ea308c321115445df610f1a75b05bbadca5f3 -X github.com/google/syzkaller/prog.gitRevisionDate=20251120-101005" ./sys/syz-sysgen | grep -q false || go install -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=280ea308c321115445df610f1a75b05bbadca5f3 -X github.com/google/syzkaller/prog.gitRevisionDate=20251120-101005" ./sys/syz-sysgen make .descriptions tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=280ea308c321115445df610f1a75b05bbadca5f3 -X github.com/google/syzkaller/prog.gitRevisionDate=20251120-101005" -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_amd64 g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"280ea308c321115445df610f1a75b05bbadca5f3\" /usr/bin/ld: /tmp/ccEoMuT8.o: in function `Connection::Connect(char const*, char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x386): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking ./tools/check-syzos.sh 2>/dev/null