From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 44FFBC8E9 for ; Thu, 27 Jun 2024 01:24:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719451449; cv=none; b=rQPR9CKw2nQAo1wDAaBgWUueELVjjPQWYvJ+GAM4FZ5U8Zyj2lS1/ui16wL8kLztD7TfdNFAk3J4shkysAwGU+O3r7cKojjzkKIHmqbrPCWlMrY9qb32nGttsLbGlQjbVsxiryhPVNcZf9DOISOa1fjTILfn8mM8+GdyrPc7PZE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719451449; c=relaxed/simple; bh=zt7ZcMwCvNwIq6Xvk/TTWleKVRzUrLYAitUft64vEKY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=pQPN8tEN+2ZypPhIzPimXVtOLGqWIYd+iOH8lGESO222gzZqUFttQ79808PjQguXa2WolsubiMzFgdbD4XIl0NqTOVdIcqgVf2xUvMkDBKPxfj6uk54Zhiv5xdOtDL5Dxyxu51EdeybZCRcxvWjyoMzoQI4IgtminlDioOKpwd8= 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=209.85.166.200 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-il1-f200.google.com with SMTP id e9e14a558f8ab-376117f5fcfso92774475ab.0 for ; Wed, 26 Jun 2024 18:24:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719451446; x=1720056246; h=content-transfer-encoding:to:from:subject:message-id:in-reply-to :date:mime-version:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=0xbtyf/UQu2AKwiRAxnRw8rDZCmV7AP2FTWmJUP+jPg=; b=ka7SXjWgpEg+Eb0nUfKLjjG8DwP3GqZodOEwQ2PuSL6ZRNDYND0gHYSP7S/NWewu+m WOVLfOb23vmSnmZz22jHauq4NwGUKbyXWGjovdoblS70YEZkJApi0Hfwn+Di41/fHcSI BmdMUt1ppQQ7JcM/bDvNQcQBo4RFX/zPnobH0Kaq9wGvwKxajXWlWyg71u9rJg8oO3j7 tEPckEtmZ6B/uoerQHZloOWpj1PlNR76jiH+Gdo5R/cdnC64YOaEIwe1TMzveHIosN6l udDnLfUR6xCiiwEFA1kzn00hsezCg6A6Q2SVjcl89fHa49ufGkiRmGt2GsbJuasM1CU9 qzCg== X-Gm-Message-State: AOJu0YzUr4yJQrbCYVKIOUI/IamJ4tGPQ/ndBSiz3V8g+uqlp/6tNMK0 ZuBsjFXs8ibycNjym8Q/kOuhlKhJcut8/vP4Lwrk3dRqiagaJQsaxvQLJ5Ev08vBFGNeDbkrePQ dEchmhP/ax9XkNcgSATCmxhZu1QBEp/6Zh2gNcyB4Hah0X6R9YLdXf1E= X-Google-Smtp-Source: AGHT+IEv58cS+/fMhZ43NbkXFa/HxjjTHm+UIoiuGGkAoIChBeTO+SuWgq3O8gc7LIjU1aTYyFoURjlhoA/A1ORubAM4n1ySIUF1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1d01:b0:375:a535:f7ad with SMTP id e9e14a558f8ab-3763de07610mr11107135ab.0.1719451444350; Wed, 26 Jun 2024 18:24:04 -0700 (PDT) Date: Wed, 26 Jun 2024 18:24:04 -0700 In-Reply-To: <20240627005133.770565-1-lizhi.xu@windriver.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000008ca64b061bd4fcba@google.com> Subject: Re: [syzbot] [jfs?] INFO: task hung in txBegin From: syzbot To: linux-kernel@vger.kernel.org, lizhi.xu@windriver.com, 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: ] sched_clock: Marking stable (15250029932, 36185301)->(15287226125, -10108= 92) [ 15.298765][ T1] Timer migration: 1 hierarchy levels; 8 children per = group; 0 crossnode level [ 15.310198][ T1] registered taskstats version 1 [ 15.329828][ T1] Loading compiled-in X.509 certificates [ 15.340885][ T1] Loaded X.509 cert 'Build time autogenerated kernel k= ey: d166f013ab7b5f705951ab1c608c6a6dfb658aa3' [ 15.661847][ T1] zswap: loaded using pool lzo/zsmalloc [ 15.670437][ T1] Demotion targets for Node 0: null [ 15.675655][ T1] Demotion targets for Node 1: null [ 15.681002][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Valid= ating architecture page table helpers [ 18.073034][ T1] Key type .fscrypt registered [ 18.077881][ T1] Key type fscrypt-provisioning registered [ 18.091455][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 18.115633][ T1] Btrfs loaded, assert=3Don, ref-verify=3Don, zoned=3D= yes, fsverity=3Dyes [ 18.124399][ T1] Key type big_key registered [ 18.138791][ T1] Key type encrypted registered [ 18.143916][ T1] ima: No TPM chip found, activating TPM-bypass! [ 18.150666][ T1] Loading compiled-in module X.509 certificates [ 18.160083][ T1] Loaded X.509 cert 'Build time autogenerated kernel k= ey: d166f013ab7b5f705951ab1c608c6a6dfb658aa3' [ 18.171536][ T1] ima: Allocated hash algorithm: sha256 [ 18.177605][ T1] ima: No architecture policies found [ 18.183789][ T1] evm: Initialising EVM extended attributes: [ 18.189828][ T1] evm: security.selinux (disabled) [ 18.194960][ T1] evm: security.SMACK64 [ 18.199198][ T1] evm: security.SMACK64EXEC [ 18.203935][ T1] evm: security.SMACK64TRANSMUTE [ 18.209359][ T1] evm: security.SMACK64MMAP [ 18.213937][ T1] evm: security.apparmor (disabled) [ 18.219172][ T1] evm: security.ima [ 18.223027][ T1] evm: security.capability [ 18.227718][ T1] evm: HMAC attrs: 0x1 [ 18.234253][ T1] PM: Magic number: 12:850:256 [ 18.239435][ T1] sound controlC0: hash matches [ 18.244901][ T1] vhci_hcd vhci_hcd.3: hash matches [ 18.250600][ T1] tty ttytf: hash matches [ 18.255802][ T1] printk: legacy console [netcon0] enabled [ 18.261717][ T1] netconsole: network logging started [ 18.267921][ T1] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 18.275848][ T1] rdma_rxe: loaded [ 18.280657][ T1] cfg80211: Loading compiled-in X.509 certificates for= regulatory database [ 18.291523][ T1] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 18.299806][ T1] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06= c7248db18c600' [ 18.310214][ T1] clk: Disabling unused clocks [ 18.315369][ T1] ALSA device list: [ 18.320941][ T45] platform regulatory.0: Direct firmware load for regu= latory.db failed with error -2 [ 18.326362][ T1] #0: Dummy 1 [ 18.330739][ T45] platform regulatory.0: Falling back to sysfs fallbac= k for: regulatory.db [ 18.334034][ T1] #1: Loopback 1 [ 18.346869][ T1] #2: Virtual MIDI Card 1 [ 18.354968][ T1] md: Waiting for all devices to be available before a= utodetect [ 18.362861][ T1] md: If you don't use raid, use raid=3Dnoautodetect [ 18.369494][ T1] md: Autodetecting RAID arrays. [ 18.374524][ T1] md: autorun ... [ 18.378180][ T1] md: ... autorun DONE. [ 18.453031][ T1] EXT4-fs (sda1): mounted filesystem 5941fea2-f5fa-4b4= e-b5ef-9af118b27b95 ro with ordered data mode. Quota mode: none. [ 18.466879][ T1] VFS: Mounted root (ext4 filesystem) readonly on devi= ce 8:1. [ 18.563174][ T1] devtmpfs: mounted [ 18.648281][ T1] Freeing unused kernel image (initmem) memory: 25888K [ 18.659532][ T1] Write protecting the kernel read-only data: 212992k [ 18.676292][ T1] Freeing unused kernel image (rodata/data gap) memory= : 756K [ 18.782315][ T1] x86/mm: Checked W+X mappings: passed, no W+X pages f= ound. [ 18.790468][ T1] x86/mm: Checking user space page tables [ 18.882494][ T1] x86/mm: Checked W+X mappings: passed, no W+X pages f= ound. [ 18.896143][ T1] Failed to set sysctl parameter 'max_rcu_stall_to_pan= ic=3D1': parameter not found [ 18.906366][ T1] Run /sbin/init as init process [ 19.536334][ T4501] mount (4501) used greatest stack depth: 23680 bytes = left [ 19.574177][ T4502] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9= af118b27b95 r/w. Quota mode: none. mount: mounting selinuxfs on /sys/fs/selinux failed: No such file or direct= ory [ 19.682917][ T4505] mount (4505) used greatest stack depth: 20432 bytes = left Starting syslogd: OK Starting acpid: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 20.560303][ T4535] udevd[4535]: starting ve= rsion 3.2.11 [ 20.864707][ T4536] udevd[4536]: starting eudev-3.2.11 [ 20.867564][ T4535] udevd (4535) used greatest stack depth: 18776 bytes = left [ 24.630142][ T35] BUG: sleeping function called from invalid context a= t kernel/locking/rwsem.c:1578 [ 24.640074][ T35] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pi= d: 35, name: kworker/u8:2 [ 24.649231][ T35] preempt_count: 1, expected: 0 [ 24.654121][ T35] RCU nest depth: 0, expected: 0 [ 24.659688][ T35] 3 locks held by kworker/u8:2/35: [ 24.665009][ T35] #0: ffff88801aef1148 ((wq_completion)writeback){+.+= .}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 24.676546][ T35] #1: ffffc90000ab7d00 ((work_completion)(&(&wb->dwor= k)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 24.689351][ T35] #2: ffff888022f160d8 (&wb->list_lock){+.+.}-{2:2}, = at: wb_writeback+0x29f/0xd90 [ 24.699132][ T35] Preemption disabled at: [ 24.699147][ T35] [<0000000000000000>] 0x0 [ 24.708275][ T35] CPU: 1 PID: 35 Comm: kworker/u8:2 Not tainted 6.10.0= -rc4-syzkaller-00148-g50736169ecc8-dirty #0 [ 24.719246][ T35] Hardware name: Google Google Compute Engine/Google C= ompute Engine, BIOS Google 06/07/2024 [ 24.729422][ T35] Workqueue: writeback wb_workfn (flush-8:0) [ 24.735469][ T35] Call Trace: [ 24.738795][ T35] [ 24.741764][ T35] dump_stack_lvl+0x241/0x360 [ 24.746593][ T35] ? __pfx_dump_stack_lvl+0x10/0x10 [ 24.751997][ T35] ? __pfx__printk+0x10/0x10 [ 24.756629][ T35] __might_resched+0x5d4/0x780 [ 24.761435][ T35] ? __pfx___might_resched+0x10/0x10 [ 24.766849][ T35] ? do_raw_spin_lock+0x14f/0x370 [ 24.771922][ T35] ? rcu_is_watching+0x15/0xb0 [ 24.776730][ T35] down_write+0x19/0x50 [ 24.780962][ T35] wb_writeback+0x46d/0xd90 [ 24.785615][ T35] ? queue_io+0x3b1/0x5a0 [ 24.790076][ T35] ? __pfx_wb_writeback+0x10/0x10 [ 24.795277][ T35] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 24.801400][ T35] wb_workfn+0xba1/0x1090 [ 24.805787][ T35] ? __pfx_wb_workfn+0x10/0x10 [ 24.810612][ T35] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 24.816631][ T35] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 24.823192][ T35] ? process_scheduled_works+0x945/0x1830 [ 24.829118][ T35] process_scheduled_works+0xa2c/0x1830 [ 24.834746][ T35] ? __pfx_process_scheduled_works+0x10/0x10 [ 24.840783][ T35] ? assign_work+0x364/0x3d0 [ 24.845504][ T35] worker_thread+0x86d/0xd70 [ 24.850226][ T35] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 24.856176][ T35] ? __kthread_parkme+0x169/0x1d0 [ 24.861349][ T35] ? __pfx_worker_thread+0x10/0x10 [ 24.866766][ T35] kthread+0x2f0/0x390 [ 24.871147][ T35] ? __pfx_worker_thread+0x10/0x10 [ 24.876294][ T35] ? __pfx_kthread+0x10/0x10 [ 24.881000][ T35] ret_from_fork+0x4b/0x80 [ 24.885712][ T35] ? __pfx_kthread+0x10/0x10 [ 24.890344][ T35] ret_from_fork_asm+0x1a/0x30 [ 24.895164][ T35] [ 24.898489][ T35] Oops: general protection fault, probably for non-can= onical address 0xdffffc000000001c: 0000 [#1] PREEMPT SMP KASAN PTI [ 24.911278][ T35] KASAN: null-ptr-deref in range [0x00000000000000e0-0= x00000000000000e7] [ 24.919719][ T35] CPU: 1 PID: 35 Comm: kworker/u8:2 Tainted: G = W 6.10.0-rc4-syzkaller-00148-g50736169ecc8-dirty #0 [ 24.932070][ T35] Hardware name: Google Google Compute Engine/Google C= ompute Engine, BIOS Google 06/07/2024 [ 24.942545][ T35] Workqueue: writeback wb_workfn (flush-8:0) [ 24.948754][ T35] RIP: 0010:__lock_acquire+0x6a/0x1fd0 [ 24.954267][ T35] Code: df 0f b6 04 30 84 c0 0f 85 4b 16 00 00 83 3d c= 8 e1 39 0e 00 0f 84 1c 11 00 00 83 3d bf 9d ad 0c 00 74 2c 4c 89 e0 48 c1 e= 8 03 <80> 3c 30 00 74 12 4c 89 e7 e8 28 1d 86 00 48 be 00 00 00 00 00 fc [ 24.974168][ T35] RSP: 0018:ffffc90000ab74f0 EFLAGS: 00010002 [ 24.980269][ T35] RAX: 000000000000001c RBX: 0000000000000000 RCX: 000= 0000000000000 [ 24.988696][ T35] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 000= 00000000000e0 [ 24.996955][ T35] RBP: 0000000000000000 R08: 0000000000000001 R09: 000= 0000000000000 [ 25.004950][ T35] R10: dffffc0000000000 R11: fffffbfff1f58356 R12: 000= 00000000000e0 [ 25.013039][ T35] R13: 0000000000000000 R14: ffff88801b681e00 R15: 000= 0000000000000 [ 25.021122][ T35] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000= ) knlGS:0000000000000000 [ 25.030088][ T35] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.036701][ T35] CR2: 0000556986fc54d0 CR3: 00000000182a6000 CR4: 000= 00000003506f0 [ 25.044884][ T35] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000= 0000000000000 [ 25.053744][ T35] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 000= 0000000000400 [ 25.061994][ T35] Call Trace: [ 25.065274][ T35] [ 25.068217][ T35] ? __die_body+0x88/0xe0 [ 25.072557][ T35] ? die_addr+0x108/0x140 [ 25.076910][ T35] ? exc_general_protection+0x3dd/0x5d0 [ 25.082477][ T35] ? asm_exc_general_protection+0x26/0x30 [ 25.088247][ T35] ? __lock_acquire+0x6a/0x1fd0 [ 25.093088][ T35] ? dump_stack_lvl+0x301/0x360 [ 25.097954][ T35] ? __pfx_dump_stack_lvl+0x10/0x10 [ 25.103247][ T35] ? __pfx__printk+0x10/0x10 [ 25.107831][ T35] lock_acquire+0x1ed/0x550 [ 25.112421][ T35] ? wb_writeback+0x46d/0xd90 [ 25.117117][ T35] ? __pfx_lock_acquire+0x10/0x10 [ 25.122288][ T35] ? __pfx___might_resched+0x10/0x10 [ 25.127589][ T35] ? do_raw_spin_lock+0x14f/0x370 [ 25.132730][ T35] ? rcu_is_watching+0x15/0xb0 [ 25.137508][ T35] down_write+0x3a/0x50 [ 25.141748][ T35] ? wb_writeback+0x46d/0xd90 [ 25.146528][ T35] wb_writeback+0x46d/0xd90 [ 25.151051][ T35] ? queue_io+0x3b1/0x5a0 [ 25.155403][ T35] ? __pfx_wb_writeback+0x10/0x10 [ 25.160438][ T35] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 25.166596][ T35] wb_workfn+0xba1/0x1090 [ 25.170929][ T35] ? __pfx_wb_workfn+0x10/0x10 [ 25.175866][ T35] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 25.181870][ T35] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 25.188738][ T35] ? process_scheduled_works+0x945/0x1830 [ 25.194447][ T35] process_scheduled_works+0xa2c/0x1830 [ 25.200280][ T35] ? __pfx_process_scheduled_works+0x10/0x10 [ 25.206513][ T35] ? assign_work+0x364/0x3d0 [ 25.212499][ T35] worker_thread+0x86d/0xd70 [ 25.217342][ T35] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 25.223233][ T35] ? __kthread_parkme+0x169/0x1d0 [ 25.228357][ T35] ? __pfx_worker_thread+0x10/0x10 [ 25.233743][ T35] kthread+0x2f0/0x390 [ 25.237985][ T35] ? __pfx_worker_thread+0x10/0x10 [ 25.243209][ T35] ? __pfx_kthread+0x10/0x10 [ 25.247808][ T35] ret_from_fork+0x4b/0x80 [ 25.252226][ T35] ? __pfx_kthread+0x10/0x10 [ 25.257349][ T35] ret_from_fork_asm+0x1a/0x30 [ 25.262136][ T35] [ 25.265145][ T35] Modules linked in: [ 25.269128][ T35] ---[ end trace 0000000000000000 ]--- [ 25.274926][ T35] RIP: 0010:__lock_acquire+0x6a/0x1fd0 [ 25.280593][ T35] Code: df 0f b6 04 30 84 c0 0f 85 4b 16 00 00 83 3d c= 8 e1 39 0e 00 0f 84 1c 11 00 00 83 3d bf 9d ad 0c 00 74 2c 4c 89 e0 48 c1 e= 8 03 <80> 3c 30 00 74 12 4c 89 e7 e8 28 1d 86 00 48 be 00 00 00 00 00 fc [ 25.300315][ T35] RSP: 0018:ffffc90000ab74f0 EFLAGS: 00010002 [ 25.306627][ T35] RAX: 000000000000001c RBX: 0000000000000000 RCX: 000= 0000000000000 [ 25.314710][ T35] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 000= 00000000000e0 [ 25.322714][ T35] RBP: 0000000000000000 R08: 0000000000000001 R09: 000= 0000000000000 [ 25.331044][ T35] R10: dffffc0000000000 R11: fffffbfff1f58356 R12: 000= 00000000000e0 [ 25.339723][ T35] R13: 0000000000000000 R14: ffff88801b681e00 R15: 000= 0000000000000 [ 25.347961][ T35] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000= ) knlGS:0000000000000000 [ 25.357437][ T35] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.364092][ T35] CR2: 0000556986fc54d0 CR3: 00000000182a6000 CR4: 000= 00000003506f0 [ 25.372259][ T35] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000= 0000000000000 [ 25.380762][ T35] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 000= 0000000000400 [ 25.388774][ T35] Kernel panic - not syncing: Fatal exception [ 25.395138][ T35] Kernel Offset: disabled [ 25.399763][ T35] Rebooting in 86400 seconds.. syzkaller build log: go env (err=3D) GO111MODULE=3D'auto' GOARCH=3D'amd64' GOBIN=3D'' GOCACHE=3D'/syzkaller/.cache/go-build' GOENV=3D'/syzkaller/.config/go/env' GOEXE=3D'' GOEXPERIMENT=3D'' GOFLAGS=3D'' GOHOSTARCH=3D'amd64' GOHOSTOS=3D'linux' GOINSECURE=3D'' GOMODCACHE=3D'/syzkaller/jobs-2/linux/gopath/pkg/mod' GONOPROXY=3D'' GONOSUMDB=3D'' GOOS=3D'linux' GOPATH=3D'/syzkaller/jobs-2/linux/gopath' GOPRIVATE=3D'' GOPROXY=3D'https://proxy.golang.org,direct' GOROOT=3D'/usr/local/go' GOSUMDB=3D'sum.golang.org' GOTMPDIR=3D'' GOTOOLCHAIN=3D'auto' GOTOOLDIR=3D'/usr/local/go/pkg/tool/linux_amd64' GOVCS=3D'' GOVERSION=3D'go1.21.4' GCCGO=3D'gccgo' GOAMD64=3D'v1' AR=3D'ar' CC=3D'gcc' CXX=3D'g++' CGO_ENABLED=3D'1' GOMOD=3D'/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.= mod' GOWORK=3D'' CGO_CFLAGS=3D'-O2 -g' CGO_CPPFLAGS=3D'' CGO_CXXFLAGS=3D'-O2 -g' CGO_FFLAGS=3D'-O2 -g' CGO_LDFLAGS=3D'-O2 -g' PKG_CONFIG=3D'pkg-config' GOGCCFLAGS=3D'-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=3D0= -ffile-prefix-map=3D/tmp/go-build2587984659=3D/tmp/go-build -gno-record-gc= c-switches' git status (err=3D) HEAD detached at dac2aa43b4 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}}' ./sys/syz-sysgen | grep -q false || go install ./sy= s/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 go fmt ./sys/... >/dev/null touch .descriptions GOOS=3Dlinux GOARCH=3Damd64 go build "-ldflags=3D-s -w -X github.com/google= /syzkaller/prog.GitRevision=3Ddac2aa43b4dbdbffa2c5e24a736096a6d928f633 -X '= github.com/google/syzkaller/prog.gitRevisionDate=3D20240620-104534'" "-tags= =3Dsyz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer= github.com/google/syzkaller/syz-fuzzer GOOS=3Dlinux GOARCH=3Damd64 go build "-ldflags=3D-s -w -X github.com/google= /syzkaller/prog.GitRevision=3Ddac2aa43b4dbdbffa2c5e24a736096a6d928f633 -X '= github.com/google/syzkaller/prog.gitRevisionDate=3D20240620-104534'" "-tags= =3Dsyz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execpr= og 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 -fpermissive -w -DGOOS_linu= x=3D1 -DGOARCH_amd64=3D1 \ -DHOSTGOOS_linux=3D1 -DGIT_REVISION=3D\"dac2aa43b4dbdbffa2c5e24a736096a6d9= 28f633\" Error text is too large and was truncated, full error text is at: https://syzkaller.appspot.com/x/error.txt?x=3D15d203a6980000 Tested on: commit: 50736169 Merge tag 'for-6.10-rc4-tag' of git://git.ker.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linu= x.git kernel config: https://syzkaller.appspot.com/x/.config?x=3D12f98862a3c0c79= 9 dashboard link: https://syzkaller.appspot.com/bug?extid=3Deda89a33c5856f66f= 823 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debia= n) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=3D1423533e9800= 00