From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CD5E333A6E2 for ; Thu, 27 Aug 2026 01:52:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787795526; cv=none; b=YDpNF/7JzjHZeUjvqiPvTwBoGTuSKpyH8q/WbxJRgO4NvSeuS88QRd/eO1m4njLD7FXhiY3TVbNJo+N2FMCclTte/W4hntzDgdlsnF2l9HNm3o2lGdeODQgnxwoH1YsFP5oMPM25rmXkWIjRtHmlP5bUlkS6wwIG6mh69jxMWOY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787795526; c=relaxed/simple; bh=Z3dJrfN+7whSbAUcK9nYuUNqmN5nKb0PIhzCyTU1r2Q=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=G4Lq8eSQ4fQYlDsTnBaPQaG/7O9/ivdj0kqJsR+O9BKBUoqLwfveZyr8Elyh8sSAp9P45OlHiKv3UWxk2mJKDTJ30/HP0KAsNFpG6yJmLt4uHCLcZLuEAGc9i89i94wIk7LHMgkouqKD1YCr7lFy5AMpFTo9MyS3GfBPyUIdADg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.167.200 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oi1-f200.google.com with SMTP id 5614622812f47-4b28d9206f8so1244239b6e.0 for ; Wed, 26 Aug 2026 18:52:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787795523; x=1788400323; h=content-transfer-encoding:content-type:to:from:subject:message-id :in-reply-to:date:mime-version:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to:content-type; bh=A2wrl4l5FU6QMXo2RUhhcyrnkT1JWu2KKUXmi+RfHwU=; b=Tmee10LrGy1ykiqP7w99mBSouUT8REmyJaH1E9B/jt44tNwEgSu8ALR/h+ffOmNu54 lmqqAtOPnk/xjQEvXLhqpwqOK1+heFoRmmo15Jh1yWiLEZzkGQjydWZFp/PfbqicYgxI 5YLoIfcCSkVdeJHZ8Hp0BvMpmAll2XGjQ6mU8QS0aO5+b9pJIwm0pRKbrAWb8gR3sg+7 rdLMc0sKOIc61gyB7derfqpEIZbKC3TgkiadJ3I8hwaZ6CSsJ9TrUPjYX/SmkSlFqQ8S rkOEcSY3NBx9xJxrK9hzezMfSpC8sb4MrHS0lZNjdIkQuMVLB94sE8JL/6CzMdIOx85y 4pDA== X-Forwarded-Encrypted: i=1; AHgh+RrEHosabmT6uSf+Nll3RDv5VhaVe5R9Zjs4dhyj5bTU+PCQZW8t25BPd06mJTcZE0vrK1b33K3bIJ6MeG0=@vger.kernel.org X-Gm-Message-State: AFuF++mHwKa7YQ7yy4aIuFzwngsAWotq71tHZu8hsHvkLg/5UIJ6a5r/ cOIA8tI+C4+XklLjt0SrV+WI6N6xjhtNJJu12n0OpHvkk4eJ15t06rcm5npQp71NT3IKhFEK8vv oXVNlplKR4Eyn+y3vLMMgi2DEfa2850AcKkigAEGvb1d7NHDlNKnFUfqNkNA= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:22a3:b0:49b:33c8:4b75 with SMTP id 5614622812f47-4b366910400mr13603778b6e.5.1787795523608; Wed, 26 Aug 2026 18:52:03 -0700 (PDT) Date: Wed, 26 Aug 2026 18:52:03 -0700 In-Reply-To: <20260826233812.10722-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a8f9843.1d9ded08.62e62.00c3.GAE@google.com> Subject: Re: [syzbot] [bpf?] general protection fault in btf_type_show From: syzbot To: kartikey406@gmail.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello, syzbot tried to test the proposed patch but the build/boot failed: T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms= ovfl timer [ 4.474934][ T1] kvm_amd: CPU 1 isn't AMD or Hygon [ 4.474993][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycle= s: 0x257a472b559, max_idle_ns: 440795210424 ns [ 4.484335][ T1] clocksource: Switched to clocksource tsc [ 4.526975][ T1] Initialise system trusted keyrings [ 4.528327][ T1] workingset: timestamp_bits=3D40 (anon: 35) max_order= =3D20 bucket_order=3D0 (anon: 0) [ 4.535686][ T1] DLM installed [ 4.542852][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.550466][ T1] NFS: Registering the id_resolver key type [ 4.550700][ T1] Key type id_resolver registered [ 4.550712][ T1] Key type id_legacy registered [ 4.551060][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Regist= ering... [ 4.551182][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Drive= r Registering... [ 4.555844][ T1] smbdirect: subsystem loading... [ 4.562500][ T1] smbdirect: subsystem loaded [ 4.575870][ T1] Key type cifs.spnego registered [ 4.576074][ T1] Key type cifs.idmap registered [ 4.579587][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 4.579598][ T1] ntfs3: Read-only LZX/Xpress compression included [ 4.579808][ T1] jffs2: version 2.2. (NAND) (SUMMARY) =C2=A9 2001-20= 06 Red Hat, Inc. [ 4.581620][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 4.581778][ T1] QNX4 filesystem 0.2.3 registered. [ 4.581850][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 4.582643][ T1] fuse: init (API version 7.46) [ 4.584530][ T1] orangefs_debugfs_init: called with debug mask: :none= : :0: [ 4.585189][ T1] orangefs_init: module version upstream loaded [ 4.586040][ T1] JFS: nTxBlock =3D 8192, nTxLock =3D 65536 [ 4.597245][ T1] SGI XFS with ACLs, security attributes, realtime, sc= rub, repair, quota, no debug enabled [ 4.604106][ T1] 9p: Installing v9fs 9p2000 file system support [ 4.604734][ T1] NILFS version 2 loaded [ 4.604744][ T1] befs: version: 0.9.3 [ 4.605658][ T1] ocfs2: Registered cluster interface o2cb [ 4.606687][ T1] ocfs2: Registered cluster interface user [ 4.607437][ T1] OCFS2 User DLM kernel interface loaded [ 4.618862][ T1] gfs2: GFS2 installed [ 4.627883][ T1] ceph: loaded (mds proto 32) [ 4.650286][ T1] NET: Registered PF_ALG protocol family [ 4.654591][ T1] async_tx: api initialized (async) [ 4.657652][ T1] Key type asymmetric registered [ 4.661111][ T1] Asymmetric key parser 'x509' registered [ 4.661175][ T1] Asymmetric key parser 'pkcs8' registered [ 4.661197][ T1] Key type pkcs7_test registered [ 4.661884][ T1] Block layer SCSI generic (bsg) driver version 0.4 lo= aded (major 239) [ 4.663457][ T1] io scheduler mq-deadline registered [ 4.663468][ T1] io scheduler kyber registered [ 4.663778][ T1] io scheduler bfq registered [ 4.664888][ T1] raid6: skipped pq benchmark and selected avx512x4 [ 4.700668][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 4.707226][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25 [ 4.709647][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26 [ 4.716102][ T1] input: Power Button as /devices/platform/LNXPWRBN:00= /input/input0 [ 4.717363][ T1] ACPI: button: Power Button [PWRF] [ 5.035886][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 5.061462][ T1] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 5.093788][ T1] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 5.400353][ T1] N_HDLC line discipline registered with maxframe=3D40= 96 [ 5.401481][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enab= led [ 5.411938][ T1] 00:04: ttyS0 I/O:0x3f8 (irq =3D 4, base_baud =3D 115= 200) is a 16550A [ 5.448672][ T1] Non-volatile memory driver v1.3 [ 5.457263][ T1] usbcore: registered new interface driver xillyusb [ 5.459532][ T1] ACPI: bus type drm_connector registered [ 5.463504][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 5.463734][ T1] usbcore: registered new interface driver udl [ 5.465228][ T1] [drm] pci: virtio-vga detected at 0000:00:01.0 [ 5.465324][ T1] virtio-pci 0000:00:01.0: vgaarb: deactivate vga cons= ole [ 5.492574][ T1] Console: switching to colour dummy device 80x25 [ 5.495090][ T1] [drm] features: -virgl +edid -resource_blob -host_vi= sible [ ** replaying previous printk message ** [ 5.495105][ T1] [drm] features: -context_init -blob_alignment [ 5.501365][ T1] [drm] number of scanouts: 1 [ 5.501399][ T1] [drm] number of cap sets: 0 [ 5.504207][ T1] ------------[ cut here ]------------ [ 5.504216][ T1] [PLANE:36:plane-1] pixel format with alpha exposed b= ut blend mode not setup [ 5.504223][ T1] WARNING: drivers/gpu/drm/drm_mode_config.c:872 at dr= m_mode_config_validate+0xfb4/0x1be0, CPU#2: swapper/0/1 [ 5.533001][ T1] Modules linked in: [ 5.535247][ T1] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted syz= kaller #0 PREEMPT(full)=20 [ 5.540434][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), = BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 5.546862][ T1] RIP: 0010:drm_mode_config_validate+0xfbb/0x1be0 [ 5.550664][ T1] Code: 00 49 8b 57 18 48 89 f8 48 c1 e8 03 0f b6 04 2= 8 84 c0 74 08 3c 03 0f 8e 00 0b 00 00 48 8d 3d ec 61 7e 0b 41 8b b7 c8 00 0= 0 00 <67> 48 0f b9 3a e9 fa fd ff ff 48 8b 5c 24 20 e8 01 e5 39 fc 48 8d [ 5.563050][ T1] RSP: 0000:ffffc90000047908 EFLAGS: 00010246 [ 5.566897][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000= 0000000000000 [ 5.571446][ T1] RDX: ffff888027bd2f40 RSI: 0000000000000024 RDI: fff= fffff915052c0 [ 5.575765][ T1] RBP: dffffc0000000000 R08: 0000000000000001 R09: 000= 0000000000000 [ 5.579893][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: fff= fed1005000c23 [ 5.584354][ T1] R13: ffffed1005000c24 R14: 0000000000000001 R15: fff= f888028006028 [ 5.588750][ T1] FS: 0000000000000000(0000) GS:ffff8880d5d6a000(0000= ) knlGS:0000000000000000 [ 5.593478][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.597618][ T1] CR2: 0000000000000000 CR3: 000000000eb96000 CR4: 000= 0000000352ef0 [ 5.602523][ T1] Call Trace: [ 5.604635][ T1] [ 5.606449][ T1] ? queue_work_on+0xd7/0x1e0 [ 5.609586][ T1] drm_dev_register+0x56e/0x7b0 [ 5.612951][ T1] ? aperture_remove_conflicting_pci_devices+0x138/0x1= e0 [ 5.617963][ T1] virtio_gpu_probe+0x271/0x360 [ 5.620957][ T1] virtio_dev_probe+0x6a2/0xbe0 [ 5.623804][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 5.627271][ T1] ? kernfs_create_link+0x1bd/0x240 [ 5.630371][ T1] ? kernfs_put+0x3f/0x60 [ 5.633541][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 5.637163][ T1] ? sysfs_create_link+0x68/0xc0 [ 5.640484][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 5.643796][ T1] really_probe+0x241/0xa60 [ 5.646731][ T1] __driver_probe_device+0x210/0x460 [ 5.649805][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 5.654757][ T1] driver_probe_device+0x4a/0x140 [ 5.657837][ T1] __driver_attach+0x21f/0x5b0 [ 5.660733][ T1] ? __pfx___driver_attach+0x10/0x10 [ 5.664174][ T1] bus_for_each_dev+0x13e/0x1d0 [ 5.666795][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 5.669565][ T1] ? bus_add_driver+0x2b5/0x5b0 [ 5.672088][ T1] bus_add_driver+0x305/0x5b0 [ 5.674770][ T1] driver_register+0x1e2/0x360 [ 5.677613][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 5.680910][ T1] virtio_gpu_driver_init+0xc9/0x170 [ 5.683760][ T1] do_one_initcall+0x11c/0x6f0 [ 5.686221][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 5.689018][ T1] ? kasan_unpoison+0x43/0x60 [ 5.691592][ T1] ? kernel_init_freeable+0x4ca/0x7b0 [ 5.694601][ T1] kernel_init_freeable+0x6ea/0x7b0 [ 5.697334][ T1] ? __pfx_kernel_init+0x10/0x10 [ 5.699993][ T1] kernel_init+0x21/0x1e0 [ 5.702344][ T1] ? __pfx_kernel_init+0x10/0x10 [ 5.705326][ T1] ret_from_fork+0x730/0xd60 [ 5.708154][ T1] ? __pfx_ret_from_fork+0x10/0x10 [ 5.710993][ T1] ? __switch_to+0x800/0x10f0 [ 5.713506][ T1] ? __pfx_kernel_init+0x10/0x10 [ 5.716058][ T1] ret_from_fork_asm+0x1a/0x30 [ 5.718608][ T1] [ 5.720210][ T1] Kernel panic - not syncing: kernel: panic_on_warn se= t ... [ 5.720947][ T1] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted syz= kaller #0 PREEMPT(full)=20 [ 5.720947][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), = BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 5.730940][ T1] Call Trace: [ 5.730940][ T1] [ 5.730940][ T1] dump_stack_lvl+0x100/0x190 [ 5.730940][ T1] vpanic+0x553/0x970 [ 5.740939][ T1] ? __pfx_vpanic+0x10/0x10 [ 5.740939][ T1] panic+0xd1/0xe0 [ 5.740939][ T1] ? __pfx_panic+0x10/0x10 [ 5.740939][ T1] check_panic_on_warn.cold+0x19/0x34 [ 5.750951][ T1] ? drm_mode_config_validate+0xfb4/0x1be0 [ 5.750951][ T1] __warn.cold+0x191/0x318 [ 5.750951][ T1] __report_bug+0x30f/0x440 [ 5.750951][ T1] ? drm_mode_config_validate+0xfb4/0x1be0 [ 5.760949][ T1] ? __pfx___report_bug+0x10/0x10 [ 5.760949][ T1] ? __pfx___might_resched+0x10/0x10 [ 5.760949][ T1] ? schedule_timeout+0x161/0x280 [ 5.760949][ T1] report_bug_entry+0xe2/0x290 [ 5.770967][ T1] ? drm_mode_config_validate+0xfbb/0x1be0 [ 5.770967][ T1] handle_bug+0x1cd/0x2a0 [ 5.770967][ T1] exc_invalid_op+0x17/0x50 [ 5.780911][ T1] asm_exc_invalid_op+0x1a/0x20 [ 5.780911][ T1] RIP: 0010:drm_mode_config_validate+0xfbb/0x1be0 [ 5.780911][ T1] Code: 00 49 8b 57 18 48 89 f8 48 c1 e8 03 0f b6 04 2= 8 84 c0 74 08 3c 03 0f 8e 00 0b 00 00 48 8d 3d ec 61 7e 0b 41 8b b7 c8 00 0= 0 00 <67> 48 0f b9 3a e9 fa fd ff ff 48 8b 5c 24 20 e8 01 e5 39 fc 48 8d [ 5.790950][ T1] RSP: 0000:ffffc90000047908 EFLAGS: 00010246 [ 5.801075][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000= 0000000000000 [ 5.801075][ T1] RDX: ffff888027bd2f40 RSI: 0000000000000024 RDI: fff= fffff915052c0 [ 5.801075][ T1] RBP: dffffc0000000000 R08: 0000000000000001 R09: 000= 0000000000000 [ 5.810970][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: fff= fed1005000c23 [ 5.810970][ T1] R13: ffffed1005000c24 R14: 0000000000000001 R15: fff= f888028006028 [ 5.820978][ T1] ? drm_mode_config_validate+0xf76/0x1be0 [ 5.820978][ T1] ? queue_work_on+0xd7/0x1e0 [ 5.820978][ T1] drm_dev_register+0x56e/0x7b0 [ 5.830989][ T1] ? aperture_remove_conflicting_pci_devices+0x138/0x1= e0 [ 5.830989][ T1] virtio_gpu_probe+0x271/0x360 [ 5.830989][ T1] virtio_dev_probe+0x6a2/0xbe0 [ 5.841011][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 5.841011][ T1] ? kernfs_create_link+0x1bd/0x240 [ 5.841011][ T1] ? kernfs_put+0x3f/0x60 [ 5.841011][ T1] ? sysfs_do_create_link_sd+0xbb/0x140 [ 5.850976][ T1] ? sysfs_create_link+0x68/0xc0 [ 5.850976][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 5.850976][ T1] really_probe+0x241/0xa60 [ 5.850976][ T1] __driver_probe_device+0x210/0x460 [ 5.860978][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 5.860978][ T1] driver_probe_device+0x4a/0x140 [ 5.860978][ T1] __driver_attach+0x21f/0x5b0 [ 5.870986][ T1] ? __pfx___driver_attach+0x10/0x10 [ 5.870986][ T1] bus_for_each_dev+0x13e/0x1d0 [ 5.870986][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 5.870986][ T1] ? bus_add_driver+0x2b5/0x5b0 [ 5.880995][ T1] bus_add_driver+0x305/0x5b0 [ 5.880995][ T1] driver_register+0x1e2/0x360 [ 5.880995][ T1] ? __pfx_virtio_gpu_driver_init+0x10/0x10 [ 5.890955][ T1] virtio_gpu_driver_init+0xc9/0x170 [ 5.890955][ T1] do_one_initcall+0x11c/0x6f0 [ 5.890955][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 5.890955][ T1] ? kasan_unpoison+0x43/0x60 [ 5.900962][ T1] ? kernel_init_freeable+0x4ca/0x7b0 [ 5.900962][ T1] kernel_init_freeable+0x6ea/0x7b0 [ 5.900962][ T1] ? __pfx_kernel_init+0x10/0x10 [ 5.910965][ T1] kernel_init+0x21/0x1e0 [ 5.910965][ T1] ? __pfx_kernel_init+0x10/0x10 [ 5.910965][ T1] ret_from_fork+0x730/0xd60 [ 5.910965][ T1] ? __pfx_ret_from_fork+0x10/0x10 [ 5.910965][ T1] ? __switch_to+0x800/0x10f0 [ 5.910965][ T1] ? __pfx_kernel_init+0x10/0x10 [ 5.910965][ T1] ret_from_fork_asm+0x1a/0x30 [ 5.910965][ T1] [ 5.930931][ T1] Kernel Offset: disabled [ 5.930931][ T1] Rebooting in 86400 seconds.. syzkaller build log: go env (err=3D) AR=3D'ar' CC=3D'gcc' CGO_CFLAGS=3D'-O2 -g' CGO_CPPFLAGS=3D'' CGO_CXXFLAGS=3D'-O2 -g' CGO_ENABLED=3D'1' CGO_FFLAGS=3D'-O2 -g' CGO_LDFLAGS=3D'-O2 -g' CXX=3D'g++' GCCGO=3D'gccgo' GO111MODULE=3D'auto' GOAMD64=3D'v1' GOARCH=3D'amd64' GOAUTH=3D'netrc' GOBIN=3D'' GOCACHE=3D'/syzkaller/.cache/go-build' GOCACHEPROG=3D'' GODEBUG=3D'' GOENV=3D'/syzkaller/.config/go/env' GOEXE=3D'' GOEXPERIMENT=3D'' GOFIPS140=3D'off' GOFLAGS=3D'' GOGCCFLAGS=3D'-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=3D0= -ffile-prefix-map=3D/tmp/go-build2460156341=3D/tmp/go-build -gno-record-gc= c-switches' GOHOSTARCH=3D'amd64' GOHOSTOS=3D'linux' GOINSECURE=3D'' GOMOD=3D'/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mo= d' GOMODCACHE=3D'/syzkaller/jobs/linux/gopath/pkg/mod' GONOPROXY=3D'' GONOSUMDB=3D'' GOOS=3D'linux' GOPATH=3D'/syzkaller/jobs/linux/gopath' GOPRIVATE=3D'' GOPROXY=3D'https://proxy.golang.org,direct' GOROOT=3D'/usr/local/go' GOSUMDB=3D'sum.golang.org' GOTELEMETRY=3D'local' GOTELEMETRYDIR=3D'/syzkaller/.config/go/telemetry' GOTMPDIR=3D'' GOTOOLCHAIN=3D'auto' GOTOOLDIR=3D'/usr/local/go/pkg/tool/linux_amd64' GOVCS=3D'' GOVERSION=3D'go1.26.0' GOWORK=3D'' PKG_CONFIG=3D'pkg-config' git status (err=3D) HEAD detached at 1e72964b011 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/contribut= ing.md#using-syz-env go list -f '{{.Stale}}' -ldflags=3D"-s -w -X github.com/google/syzkaller/pr= og.GitRevision=3D1e72964b0111319984575e60f266d1fa0a98abb5 -X github.com/goo= gle/syzkaller/prog.gitRevisionDate=3D20260817-123423" ./sys/syz-sysgen | g= rep -q false || go install -ldflags=3D"-s -w -X github.com/google/syzkaller= /prog.GitRevision=3D1e72964b0111319984575e60f266d1fa0a98abb5 -X github.com/= google/syzkaller/prog.gitRevisionDate=3D20260817-123423" ./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/contribut= ing.md#using-syz-env bin/syz-sysgen touch .descriptions GOOS=3Dlinux GOARCH=3Damd64 go build -ldflags=3D"-s -w -X github.com/google= /syzkaller/prog.GitRevision=3D1e72964b0111319984575e60f266d1fa0a98abb5 -X g= ithub.com/google/syzkaller/prog.gitRevisionDate=3D20260817-123423" -o ./bi= n/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 -Wfr= ame-larger-than=3D16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-forma= t-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -= static-pie -std=3Dc++17 -I. -Iexecutor/_include -DGOOS_linux=3D1 -DGOARCH= _amd64=3D1 \ -DHOSTGOOS_linux=3D1 -DGIT_REVISION=3D\"1e72964b0111319984575e60f266d1fa0a= 98abb5\" /usr/bin/ld: /tmp/cc0Q5SV6.o: in function `Connection::Connect(char const*,= char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEP= KcS1_]+0x386): warning: Using 'gethostbyname' in statically linked applicat= ions requires at runtime the shared libraries from the glibc version used f= or linking ./tools/check-syzos.sh 2>/dev/null Error text is too large and was truncated, full error text is at: https://syzkaller.appspot.com/x/error.txt?x=3D13945625580000 Tested on: commit: 73e3f071 Merge tag 'nfs-for-7.3-1' of git://git.linux-.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=3Dc2d3e2a7997c1d5= c dashboard link: https://syzkaller.appspot.com/bug?extid=3D37b56485bbbf90ad8= 489 compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Deb= ian) 2.44 patch: https://syzkaller.appspot.com/x/patch.diff?x=3D1213e9795800= 00