From: syzbot <syzbot+1dab15008502531a13d2@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org, lizhi.xu@windriver.com,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [kernel?] inconsistent lock state in sock_hash_delete_elem
Date: Mon, 01 Apr 2024 01:21:02 -0700 [thread overview]
Message-ID: <0000000000008dc5e1061504abed@google.com> (raw)
In-Reply-To: <20240401074727.1144264-1-lizhi.xu@windriver.com>
Hello,
syzbot tried to test the proposed patch but the build/boot failed:
_data.html for more details.
[ 4.718465][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 4.719648][ T1] smpboot: Total of 2 processors activated (8800.85 BogoMIPS)
[ 4.729601][ T1] devtmpfs: initialized
[ 4.729601][ T1] x86/mm: Memory block size: 128MB
[ 4.809009][ T1] Running RCU synchronous self tests
[ 4.809009][ T1] Running RCU synchronous self tests
[ 4.809643][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 4.812622][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[ 4.818874][ T1] PM: RTC time: 08:12:37, date: 2024-04-01
[ 4.824146][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 4.832868][ T1] audit: initializing netlink subsys (disabled)
[ 4.835572][ T28] audit: type=2000 audit(1711959157.647:1): state=initialized audit_enabled=0 res=1
[ 4.840900][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 4.840915][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 4.842716][ T1] cpuidle: using governor menu
[ 4.846928][ T1] NET: Registered PF_QIPCRTR protocol family
[ 4.856743][ T1] dca service started, version 1.12.1
[ 4.857984][ T1] PCI: Using configuration type 1 for base access
[ 4.869693][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 4.871942][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 4.873969][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 4.874972][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 4.894997][ C0] ------------[ cut here ]------------
[ 4.896611][ C0] raw_local_irq_restore() called with IRQs enabled
[ 4.894981][ T1] cryptd: max_cpu_qlen set to 1000
[ 4.897981][ C0] WARNING: CPU: 0 PID: 3 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x29/0x30
[ 4.901484][ C0] Modules linked in:
[ 4.902651][ C0] CPU: 0 PID: 3 Comm: pool_workqueue_ Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e-dirty #0
[ 4.904951][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 4.907171][ C0] RIP: 0010:warn_bogus_irq_restore+0x29/0x30
[ 4.908552][ C0] Code: 90 f3 0f 1e fa 90 80 3d f2 cf b5 04 00 74 06 90 c3 cc cc cc cc c6 05 e3 cf b5 04 01 90 48 c7 c7 c0 b1 0c 8b e8 78 6b 7d f6 90 <0f> 0b 90 90 eb df 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 4.914048][ C0] RSP: 0000:ffffc90000007c10 EFLAGS: 00010286
[ 4.914953][ C0] RAX: 0000000000000000 RBX: ffff8880b943e680 RCX: ffffffff814fafe9
[ 4.917134][ C0] RDX: ffff888016ac3c00 RSI: ffffffff814faff6 RDI: 0000000000000001
[ 4.919117][ C0] RBP: ffffc90000007de8 R08: 0000000000000001 R09: 0000000000000000
[ 4.921608][ C0] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000200
[ 4.922975][ C0] R13: ffff8880b953e680 R14: 000000000000d3be R15: dffffc0000000000
[ 4.924954][ C0] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 4.926550][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.927759][ C0] CR2: ffff88823ffff000 CR3: 000000000d57a000 CR4: 00000000003506f0
[ 4.929068][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 4.931048][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 4.932732][ C0] Call Trace:
[ 4.933476][ C0] <IRQ>
[ 4.934953][ C0] ? show_regs+0x8c/0xa0
[ 4.935841][ C0] ? __warn+0xe5/0x390
[ 4.936556][ C0] ? __wake_up_klogd.part.0+0x99/0xf0
[ 4.938066][ C0] ? warn_bogus_irq_restore+0x29/0x30
[ 4.939009][ C0] ? report_bug+0x3c0/0x580
[ 4.939893][ C0] ? handle_bug+0x3d/0x70
[ 4.940924][ C0] ? exc_invalid_op+0x17/0x50
[ 4.941738][ C0] ? asm_exc_invalid_op+0x1a/0x20
[ 4.943099][ C0] ? __warn_printk+0x199/0x350
[ 4.944021][ C0] ? __warn_printk+0x1a6/0x350
[ 4.944956][ C0] ? warn_bogus_irq_restore+0x29/0x30
[ 4.946600][ C0] load_balance+0x1d4a/0x34e0
[ 4.947576][ C0] ? __pfx_load_balance+0x10/0x10
[ 4.948614][ C0] ? __pfx_lock_release+0x10/0x10
[ 4.949809][ C0] rebalance_domains+0x709/0xee0
[ 4.950679][ C0] ? __pfx_rebalance_domains+0x10/0x10
[ 4.952112][ C0] __do_softirq+0x218/0x8de
[ 4.953760][ C0] ? __pfx___do_softirq+0x10/0x10
[ 4.954966][ C0] irq_exit_rcu+0xb9/0x120
[ 4.956487][ C0] sysvec_apic_timer_interrupt+0x95/0xb0
[ 4.958125][ C0] </IRQ>
[ 4.958880][ C0] <TASK>
[ 4.959719][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 4.961420][ C0] RIP: 0010:write_comp_data+0x7d/0x90
[ 4.963185][ C0] Code: 00 00 4a 8d 34 dd 28 00 00 00 48 39 f2 72 1b 48 83 c7 01 48 89 38 4c 89 44 30 e0 4c 89 4c 30 e8 4c 89 54 30 f0 4a 89 4c d8 20 <c3> cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90
[ 4.964967][ C0] RSP: 0000:ffffc90000087998 EFLAGS: 00000293
[ 4.966867][ C0] RAX: 0000000000000000 RBX: ffffffff8fb0dd18 RCX: ffffffff813c8bf4
[ 4.969772][ C0] RDX: ffff888016ac3c00 RSI: ffffffff8174e8e9 RDI: 0000000000000006
[ 4.974953][ C0] RBP: ffffffff8fb0dd28 R08: 0000000000000006 R09: ffffffff8174e8e9
[ 4.976309][ C0] R10: ffffffff8174e864 R11: 0000000000000000 R12: ffffffff8174e8e9
[ 4.977965][ C0] R13: ffffffff8174e864 R14: dffffc0000000000 R15: ffffffff8fb0dd20
[ 4.979513][ C0] ? __call_rcu_common.constprop.0+0x14/0x790
[ 4.980977][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 4.982115][ C0] ? __call_rcu_common.constprop.0+0x14/0x790
[ 4.983204][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 4.984952][ C0] ? __orc_find+0xc4/0x130
[ 4.985757][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 4.986789][ C0] ? unwind_next_frame+0x51/0x23a0
[ 4.987591][ C0] __orc_find+0xc4/0x130
[ 4.988356][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 4.989388][ C0] unwind_next_frame+0x335/0x23a0
[ 4.990403][ C0] ? __call_rcu_common.constprop.0+0x9a/0x790
[ 4.991376][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 4.992296][ C0] arch_stack_walk+0x100/0x170
[ 4.993240][ C0] ? __call_rcu_common.constprop.0+0x9a/0x790
[ 4.994953][ C0] stack_trace_save+0x95/0xd0
[ 4.996002][ C0] ? __pfx_stack_trace_save+0x10/0x10
[ 4.996969][ C0] kasan_save_stack+0x33/0x60
[ 4.997858][ C0] ? kasan_save_stack+0x33/0x60
[ 4.998950][ C0] ? __kasan_record_aux_stack+0xba/0xd0
[ 5.000065][ C0] ? __call_rcu_common.constprop.0+0x9a/0x790
[ 5.001080][ C0] __kasan_record_aux_stack+0xba/0xd0
[ 5.002245][ C0] ? __pfx_rcu_free_pwq+0x10/0x10
[ 5.003148][ C0] __call_rcu_common.constprop.0+0x9a/0x790
[ 5.004431][ C0] pwq_release_workfn+0x4ca/0x9d0
[ 5.004955][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 5.006685][ C0] kthread_worker_fn+0x305/0xab0
[ 5.007704][ C0] ? __pfx_pwq_release_workfn+0x10/0x10
[ 5.008662][ C0] ? __pfx_kthread_worker_fn+0x10/0x10
[ 5.010047][ C0] kthread+0x2c1/0x3a0
[ 5.011217][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 5.012287][ C0] ? __pfx_kthread+0x10/0x10
[ 5.013140][ C0] ret_from_fork+0x45/0x80
[ 5.014089][ C0] ? __pfx_kthread+0x10/0x10
[ 5.014951][ C0] ret_from_fork_asm+0x1a/0x30
[ 5.015989][ C0] </TASK>
[ 5.017349][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 5.018846][ C0] CPU: 0 PID: 3 Comm: pool_workqueue_ Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e-dirty #0
[ 5.020847][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 5.022520][ C0] Call Trace:
[ 5.023086][ C0] <IRQ>
[ 5.023564][ C0] dump_stack_lvl+0x3d/0x1f0
[ 5.024316][ C0] panic+0x6f5/0x7a0
[ 5.024939][ C0] ? __pfx_panic+0x10/0x10
[ 5.024939][ C0] ? show_trace_log_lvl+0x363/0x500
[ 5.024939][ C0] ? check_panic_on_warn+0x1f/0xb0
[ 5.024939][ C0] ? warn_bogus_irq_restore+0x29/0x30
[ 5.024939][ C0] check_panic_on_warn+0xab/0xb0
[ 5.024939][ C0] __warn+0xf1/0x390
[ 5.024939][ C0] ? __wake_up_klogd.part.0+0x99/0xf0
[ 5.024939][ C0] ? warn_bogus_irq_restore+0x29/0x30
[ 5.024939][ C0] report_bug+0x3c0/0x580
[ 5.024939][ C0] handle_bug+0x3d/0x70
[ 5.024939][ C0] exc_invalid_op+0x17/0x50
[ 5.024939][ C0] asm_exc_invalid_op+0x1a/0x20
[ 5.024939][ C0] RIP: 0010:warn_bogus_irq_restore+0x29/0x30
[ 5.024939][ C0] Code: 90 f3 0f 1e fa 90 80 3d f2 cf b5 04 00 74 06 90 c3 cc cc cc cc c6 05 e3 cf b5 04 01 90 48 c7 c7 c0 b1 0c 8b e8 78 6b 7d f6 90 <0f> 0b 90 90 eb df 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 5.024939][ C0] RSP: 0000:ffffc90000007c10 EFLAGS: 00010286
[ 5.024939][ C0] RAX: 0000000000000000 RBX: ffff8880b943e680 RCX: ffffffff814fafe9
[ 5.024939][ C0] RDX: ffff888016ac3c00 RSI: ffffffff814faff6 RDI: 0000000000000001
[ 5.024939][ C0] RBP: ffffc90000007de8 R08: 0000000000000001 R09: 0000000000000000
[ 5.024939][ C0] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000200
[ 5.024939][ C0] R13: ffff8880b953e680 R14: 000000000000d3be R15: dffffc0000000000
[ 5.024939][ C0] ? __warn_printk+0x199/0x350
[ 5.024939][ C0] ? __warn_printk+0x1a6/0x350
[ 5.024939][ C0] load_balance+0x1d4a/0x34e0
[ 5.024939][ C0] ? __pfx_load_balance+0x10/0x10
[ 5.024939][ C0] ? __pfx_lock_release+0x10/0x10
[ 5.024939][ C0] rebalance_domains+0x709/0xee0
[ 5.024939][ C0] ? __pfx_rebalance_domains+0x10/0x10
[ 5.024939][ C0] __do_softirq+0x218/0x8de
[ 5.024939][ C0] ? __pfx___do_softirq+0x10/0x10
[ 5.024939][ C0] irq_exit_rcu+0xb9/0x120
[ 5.024939][ C0] sysvec_apic_timer_interrupt+0x95/0xb0
[ 5.024939][ C0] </IRQ>
[ 5.024939][ C0] <TASK>
[ 5.024939][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 5.024939][ C0] RIP: 0010:write_comp_data+0x7d/0x90
[ 5.024939][ C0] Code: 00 00 4a 8d 34 dd 28 00 00 00 48 39 f2 72 1b 48 83 c7 01 48 89 38 4c 89 44 30 e0 4c 89 4c 30 e8 4c 89 54 30 f0 4a 89 4c d8 20 <c3> cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90
[ 5.024939][ C0] RSP: 0000:ffffc90000087998 EFLAGS: 00000293
[ 5.024939][ C0] RAX: 0000000000000000 RBX: ffffffff8fb0dd18 RCX: ffffffff813c8bf4
[ 5.024939][ C0] RDX: ffff888016ac3c00 RSI: ffffffff8174e8e9 RDI: 0000000000000006
[ 5.024939][ C0] RBP: ffffffff8fb0dd28 R08: 0000000000000006 R09: ffffffff8174e8e9
[ 5.024939][ C0] R10: ffffffff8174e864 R11: 0000000000000000 R12: ffffffff8174e8e9
[ 5.024939][ C0] R13: ffffffff8174e864 R14: dffffc0000000000 R15: ffffffff8fb0dd20
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x14/0x790
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x14/0x790
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 5.024939][ C0] ? __orc_find+0xc4/0x130
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 5.024939][ C0] ? unwind_next_frame+0x51/0x23a0
[ 5.024939][ C0] __orc_find+0xc4/0x130
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x99/0x790
[ 5.024939][ C0] unwind_next_frame+0x335/0x23a0
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x9a/0x790
[ 5.024939][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 5.024939][ C0] arch_stack_walk+0x100/0x170
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x9a/0x790
[ 5.024939][ C0] stack_trace_save+0x95/0xd0
[ 5.024939][ C0] ? __pfx_stack_trace_save+0x10/0x10
[ 5.024939][ C0] kasan_save_stack+0x33/0x60
[ 5.024939][ C0] ? kasan_save_stack+0x33/0x60
[ 5.024939][ C0] ? __kasan_record_aux_stack+0xba/0xd0
[ 5.024939][ C0] ? __call_rcu_common.constprop.0+0x9a/0x790
[ 5.024939][ C0] __kasan_record_aux_stack+0xba/0xd0
[ 5.024939][ C0] ? __pfx_rcu_free_pwq+0x10/0x10
[ 5.024939][ C0] __call_rcu_common.constprop.0+0x9a/0x790
[ 5.024939][ C0] pwq_release_workfn+0x4ca/0x9d0
[ 5.024939][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 5.024939][ C0] kthread_worker_fn+0x305/0xab0
[ 5.024939][ C0] ? __pfx_pwq_release_workfn+0x10/0x10
[ 5.024939][ C0] ? __pfx_kthread_worker_fn+0x10/0x10
[ 5.024939][ C0] kthread+0x2c1/0x3a0
[ 5.024939][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 5.024939][ C0] ? __pfx_kthread+0x10/0x10
[ 5.024939][ C0] ret_from_fork+0x45/0x80
[ 5.024939][ C0] ? __pfx_kthread+0x10/0x10
[ 5.024939][ C0] ret_from_fork_asm+0x1a/0x30
[ 5.024939][ C0] </TASK>
[ 5.024939][ C0] Rebooting in 86400 seconds..
syzkaller build log:
go env (err=<nil>)
GO111MODULE='auto'
GOARCH='amd64'
GOBIN=''
GOCACHE='/syzkaller/.cache/go-build'
GOENV='/syzkaller/.config/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFLAGS=''
GOHOSTARCH='amd64'
GOHOSTOS='linux'
GOINSECURE=''
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'
GOTMPDIR=''
GOTOOLCHAIN='auto'
GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64'
GOVCS=''
GOVERSION='go1.21.4'
GCCGO='gccgo'
GOAMD64='v1'
AR='ar'
CC='gcc'
CXX='g++'
CGO_ENABLED='1'
GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod'
GOWORK=''
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
PKG_CONFIG='pkg-config'
GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build860573737=/tmp/go-build -gno-record-gcc-switches'
git status (err=<nil>)
HEAD detached at 454571b6a
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}}' ./sys/syz-sysgen | grep -q false || go install ./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=454571b6a16598f5a6e015b9fb1a04932bce7ab9 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240326-163935'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=454571b6a16598f5a6e015b9fb1a04932bce7ab9 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240326-163935'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=454571b6a16598f5a6e015b9fb1a04932bce7ab9 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240326-163935'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress
mkdir -p ./bin/linux_amd64
gcc -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 -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
-DHOSTGOOS_linux=1 -DGIT_REVISION=\"454571b6a16598f5a6e015b9fb1a04932bce7ab9\"
Error text is too large and was truncated, full error text is at:
https://syzkaller.appspot.com/x/error.txt?x=1602fe29180000
Tested on:
commit: fe46a7dd Merge tag 'sound-6.9-rc1' of git://git.kernel..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel config: https://syzkaller.appspot.com/x/.config?x=aef2a55903e5791c
dashboard link: https://syzkaller.appspot.com/bug?extid=1dab15008502531a13d2
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=16de130d180000
next parent reply other threads:[~2024-04-01 8:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240401074727.1144264-1-lizhi.xu@windriver.com>
2024-04-01 8:21 ` syzbot [this message]
[not found] <20240401083613.441892-1-lizhi.xu@windriver.com>
2024-04-01 9:11 ` [syzbot] [kernel?] inconsistent lock state in sock_hash_delete_elem syzbot
[not found] <20240401064606.3240303-1-lizhi.xu@windriver.com>
2024-04-01 7:07 ` syzbot
2024-03-31 19:40 syzbot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=0000000000008dc5e1061504abed@google.com \
--to=syzbot+1dab15008502531a13d2@syzkaller.appspotmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=lizhi.xu@windriver.com \
--cc=syzkaller-bugs@googlegroups.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.