BUG: corrupted list in dst_destroy
list_del corruption, ffff88807bd83090->next is NULL
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:53!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full)
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:__list_del_entry_valid_or_report+0xdf/0x190 lib/list_debug.c:52
Code: 49 39 1f 0f 85 9e 00 00 00 b0 01 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc 48 c7 c7 c0 d2 27 8c 48 89 de e8 e2 e0 6e fc 90 <0f> 0b 48 c7 c7 20 d3 27 8c 48 89 de e8 d0 e0 6e fc 90 0f 0b 4c 89
RSP: 0018:ffffc90000147af8 EFLAGS: 00010046
RAX: 0000000000000033 RBX: ffff88807bd83090 RCX: a06abbfe4db6b500
RDX: 0000000000000100 RSI: 0000000080000101 RDI: 0000000000000000
RBP: 0000000000000203 R08: ffffc90000147887 R09: 1ffff92000028f10
R10: dffffc0000000000 R11: fffff52000028f11 R12: 1ffff1100f7b0612
R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff888125459000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3f28e81a10 CR3: 000000007b53c000 CR4: 00000000003526f0
Call Trace:
__list_del_entry_valid include/linux/list.h:132 [inline]
__list_del_entry include/linux/list.h:223 [inline]
list_del_init include/linux/list.h:295 [inline]
dst_destroy+0x202/0x5a0 net/core/dst.c:163
rcu_do_batch kernel/rcu/tree.c:2617 [inline]
rcu_core+0x7cd/0x1070 kernel/rcu/tree.c:2869
handle_softirqs+0x22a/0x870 kernel/softirq.c:626
run_ksoftirqd+0x36/0x60 kernel/softirq.c:1067
smpboot_thread_fn+0x541/0xa50 kernel/smpboot.c:160
kthread+0x388/0x470 kernel/kthread.c:467
ret_from_fork+0x51e/0xb90 arch/x86/kernel/process.c:158
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__list_del_entry_valid_or_report+0xdf/0x190 lib/list_debug.c:52
Code: 49 39 1f 0f 85 9e 00 00 00 b0 01 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc 48 c7 c7 c0 d2 27 8c 48 89 de e8 e2 e0 6e fc 90 <0f> 0b 48 c7 c7 20 d3 27 8c 48 89 de e8 d0 e0 6e fc 90 0f 0b 4c 89
RSP: 0018:ffffc90000147af8 EFLAGS: 00010046
RAX: 0000000000000033 RBX: ffff88807bd83090 RCX: a06abbfe4db6b500
RDX: 0000000000000100 RSI: 0000000080000101 RDI: 0000000000000000
RBP: 0000000000000203 R08: ffffc90000147887 R09: 1ffff92000028f10
R10: dffffc0000000000 R11: fffff52000028f11 R12: 1ffff1100f7b0612
R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff888125459000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3f28e81a10 CR3: 000000007b53c000 CR4: 00000000003526f0
Warning: Permanently added '10.128.1.200' (ED25519) to the list of known hosts.
2026/02/25 04:26:52 parsed 1 programs
[ 75.027631][ T5822] cgroup: Unknown subsys name 'net'
[ 75.157656][ T5822] cgroup: Unknown subsys name 'cpuset'
[ 75.167134][ T5822] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 76.552888][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 78.992706][ T5837] 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.
[ 80.911422][ T5875] chnl_net:caif_netlink_parms(): no params data found
[ 80.997676][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.005509][ T5875] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.012813][ T5875] bridge_slave_0: entered allmulticast mode
[ 81.020597][ T5875] bridge_slave_0: entered promiscuous mode
[ 81.029641][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.037026][ T5875] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.044263][ T5875] bridge_slave_1: entered allmulticast mode
[ 81.052122][ T5875] bridge_slave_1: entered promiscuous mode
[ 81.089505][ T5875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 81.102814][ T5875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 81.135811][ T5875] team0: Port device team_slave_0 added
[ 81.144051][ T5875] team0: Port device team_slave_1 added
[ 81.172381][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 81.179860][ T5875] 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.
[ 81.205792][ T5875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.219161][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.226128][ T5875] 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.
[ 81.252034][ T5875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.294730][ T5875] hsr_slave_0: entered promiscuous mode
[ 81.301535][ T5875] hsr_slave_1: entered promiscuous mode
[ 81.451693][ T5875] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 81.464091][ T5875] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 81.474244][ T5875] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 81.485631][ T5875] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 81.518481][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.525700][ T5875] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.533612][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.540937][ T5875] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.605350][ T5875] 8021q: adding VLAN 0 to HW filter on device bond0
[ 81.628773][ T55] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.636988][ T55] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.652667][ T5875] 8021q: adding VLAN 0 to HW filter on device team0
[ 81.667363][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.674837][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.691194][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.698411][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.919644][ T5875] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.001890][ T5875] veth0_vlan: entered promiscuous mode
[ 82.019960][ T5875] veth1_vlan: entered promiscuous mode
[ 82.067637][ T5875] veth0_macvtap: entered promiscuous mode
[ 82.089491][ T5875] veth1_macvtap: entered promiscuous mode
[ 82.117781][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.134887][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.151895][ T105] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.162903][ T105] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.174129][ T105] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.185045][ T105] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.329701][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.385521][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.447425][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.526267][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.020370][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.029147][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.037220][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.046088][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.053731][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 83.310581][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.319246][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 83.351610][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 83.359899][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/02/25 04:27:03 executed programs: 0
[ 83.749409][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.757369][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.767340][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.776922][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.786800][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 83.939018][ T5933] chnl_net:caif_netlink_parms(): no params data found
[ 84.019205][ T5933] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.027234][ T5933] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.034677][ T5933] bridge_slave_0: entered allmulticast mode
[ 84.041988][ T5933] bridge_slave_0: entered promiscuous mode
[ 84.051384][ T5933] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.059024][ T5933] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.066523][ T5933] bridge_slave_1: entered allmulticast mode
[ 84.073762][ T5933] bridge_slave_1: entered promiscuous mode
[ 84.104312][ T5933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.120438][ T5933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.151867][ T5933] team0: Port device team_slave_0 added
[ 84.160344][ T5933] team0: Port device team_slave_1 added
[ 84.187160][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 84.194278][ T5933] 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.
[ 84.220586][ T5933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 84.234010][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 84.241006][ T5933] 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.
[ 84.267995][ T5933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 84.314206][ T5933] hsr_slave_0: entered promiscuous mode
[ 84.321118][ T5933] hsr_slave_1: entered promiscuous mode
[ 84.328148][ T5933] debugfs: 'hsr0' already exists in 'hsr'
[ 84.334261][ T5933] Cannot create hsr debugfs directory
[ 85.076436][ T55] bridge_slave_1: left allmulticast mode
[ 85.082432][ T55] bridge_slave_1: left promiscuous mode
[ 85.089055][ T55] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.109664][ T55] bridge_slave_0: left allmulticast mode
[ 85.115744][ T55] bridge_slave_0: left promiscuous mode
[ 85.121546][ T55] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.264316][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 85.275562][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 85.285807][ T55] bond0 (unregistering): Released all slaves
[ 85.406044][ T55] hsr_slave_0: left promiscuous mode
[ 85.412278][ T55] hsr_slave_1: left promiscuous mode
[ 85.419307][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 85.436726][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 85.445327][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 85.452747][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 85.470475][ T55] veth1_macvtap: left promiscuous mode
[ 85.484642][ T55] veth0_macvtap: left promiscuous mode
[ 85.490454][ T55] veth1_vlan: left promiscuous mode
[ 85.496204][ T55] veth0_vlan: left promiscuous mode
[ 85.797683][ T55] team0 (unregistering): Port device team_slave_1 removed
[ 85.811243][ T55] team0 (unregistering): Port device team_slave_0 removed
[ 85.865438][ T51] Bluetooth: hci0: command tx timeout
[ 85.986743][ C0] list_del corruption, ffff88807bd83090->next is NULL
[ 85.994305][ C0] ------------[ cut here ]------------
[ 85.999876][ C0] kernel BUG at lib/list_debug.c:53!
[ 86.005197][ C0] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
[ 86.011461][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full)
[ 86.020995][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 86.031039][ C0] RIP: 0010:__list_del_entry_valid_or_report+0xdf/0x190
[ 86.038421][ C0] Code: 49 39 1f 0f 85 9e 00 00 00 b0 01 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc 48 c7 c7 c0 d2 27 8c 48 89 de e8 e2 e0 6e fc 90 <0f> 0b 48 c7 c7 20 d3 27 8c 48 89 de e8 d0 e0 6e fc 90 0f 0b 4c 89
[ 86.058203][ C0] RSP: 0018:ffffc90000147af8 EFLAGS: 00010046
[ 86.064441][ C0] RAX: 0000000000000033 RBX: ffff88807bd83090 RCX: a06abbfe4db6b500
[ 86.072497][ C0] RDX: 0000000000000100 RSI: 0000000080000101 RDI: 0000000000000000
[ 86.080821][ C0] RBP: 0000000000000203 R08: ffffc90000147887 R09: 1ffff92000028f10
[ 86.088791][ C0] R10: dffffc0000000000 R11: fffff52000028f11 R12: 1ffff1100f7b0612
[ 86.096754][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000
[ 86.104806][ C0] FS: 0000000000000000(0000) GS:ffff888125459000(0000) knlGS:0000000000000000
[ 86.113815][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.120386][ C0] CR2: 00007f3f28e81a10 CR3: 000000007b53c000 CR4: 00000000003526f0
[ 86.128455][ C0] Call Trace:
[ 86.131747][ C0]
[ 86.134932][ C0] dst_destroy+0x202/0x5a0
[ 86.139530][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 86.145625][ C0] ? rcu_core+0x751/0x1070
[ 86.150229][ C0] ? __pfx_dst_destroy_rcu+0x10/0x10
[ 86.155530][ C0] rcu_core+0x7cd/0x1070
[ 86.159970][ C0] ? __pfx_rcu_core+0x10/0x10
[ 86.164676][ C0] handle_softirqs+0x22a/0x870
[ 86.169501][ C0] ? schedule+0x90/0x360
[ 86.173970][ C0] ? run_ksoftirqd+0x36/0x60
[ 86.179099][ C0] ? smpboot_thread_fn+0x4d/0xa50
[ 86.184239][ C0] run_ksoftirqd+0x36/0x60
[ 86.188668][ C0] smpboot_thread_fn+0x541/0xa50
[ 86.194044][ C0] ? smpboot_thread_fn+0x4d/0xa50
[ 86.199443][ C0] kthread+0x388/0x470
[ 86.203698][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 86.209439][ C0] ? __pfx_kthread+0x10/0x10
[ 86.214035][ C0] ret_from_fork+0x51e/0xb90
[ 86.218832][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 86.224043][ C0] ? __switch_to+0xc7d/0x1450
[ 86.229101][ C0] ? __pfx_kthread+0x10/0x10
[ 86.234031][ C0] ret_from_fork_asm+0x1a/0x30
[ 86.238898][ C0]
[ 86.241902][ C0] Modules linked in:
[ 86.245996][ C0] ---[ end trace 0000000000000000 ]---
[ 86.251842][ C0] RIP: 0010:__list_del_entry_valid_or_report+0xdf/0x190
[ 86.259101][ C0] Code: 49 39 1f 0f 85 9e 00 00 00 b0 01 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc cc 48 c7 c7 c0 d2 27 8c 48 89 de e8 e2 e0 6e fc 90 <0f> 0b 48 c7 c7 20 d3 27 8c 48 89 de e8 d0 e0 6e fc 90 0f 0b 4c 89
[ 86.279323][ C0] RSP: 0018:ffffc90000147af8 EFLAGS: 00010046
[ 86.285661][ C0] RAX: 0000000000000033 RBX: ffff88807bd83090 RCX: a06abbfe4db6b500
[ 86.293895][ C0] RDX: 0000000000000100 RSI: 0000000080000101 RDI: 0000000000000000
[ 86.302235][ C0] RBP: 0000000000000203 R08: ffffc90000147887 R09: 1ffff92000028f10
[ 86.311004][ C0] R10: dffffc0000000000 R11: fffff52000028f11 R12: 1ffff1100f7b0612
[ 86.319892][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000
[ 86.328676][ C0] FS: 0000000000000000(0000) GS:ffff888125459000(0000) knlGS:0000000000000000
[ 86.337791][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.345515][ C0] CR2: 00007f3f28e81a10 CR3: 000000007b53c000 CR4: 00000000003526f0
[ 86.353501][ C0] Kernel panic - not syncing: Fatal exception in interrupt
[ 86.361422][ C0] Kernel Offset: disabled
[ 86.365823][ C0] Rebooting in 86400 seconds..
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-build558158165=/tmp/go-build -gno-record-gcc-switches'
GOHOSTARCH='amd64'
GOHOSTOS='linux'
GOINSECURE=''
GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod'
GOMODCACHE='/syzkaller/jobs-2/linux/gopath/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='linux'
GOPATH='/syzkaller/jobs-2/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='go1.24.4'
GOWORK=''
PKG_CONFIG='pkg-config'
git status (err=)
HEAD detached at d78927dd8d
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=d78927dd8d06cbe4d0dadb84bb5f977462dde1fd -X github.com/google/syzkaller/prog.gitRevisionDate=20260202-183658" ./sys/syz-sysgen | grep -q false || go install -ldflags="-s -w -X github.com/google/syzkaller/prog.GitRevision=d78927dd8d06cbe4d0dadb84bb5f977462dde1fd -X github.com/google/syzkaller/prog.gitRevisionDate=20260202-183658" ./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=d78927dd8d06cbe4d0dadb84bb5f977462dde1fd -X github.com/google/syzkaller/prog.gitRevisionDate=20260202-183658" -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=\"d78927dd8d06cbe4d0dadb84bb5f977462dde1fd\"
/usr/bin/ld: /tmp/cc2N38fp.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