[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 65.659482][ T26] audit: type=1800 audit(1571544519.399:25): pid=8448 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 65.698764][ T26] audit: type=1800 audit(1571544519.399:26): pid=8448 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 65.744373][ T26] audit: type=1800 audit(1571544519.399:27): pid=8448 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 481.550982][T14131] ================================================================== [ 481.559261][T14131] BUG: KASAN: use-after-free in bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 481.567135][T14131] Read of size 8 at addr ffff88808d042d88 by task syz-executor332/14131 [ 481.575462][T14131] [ 481.578147][T14131] CPU: 0 PID: 14131 Comm: syz-executor332 Not tainted 5.4.0-rc1+ #0 [ 481.586103][T14131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.596139][T14131] Call Trace: [ 481.599478][T14131] dump_stack+0x172/0x1f0 [ 481.603796][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 481.609335][T14131] print_address_description.constprop.0.cold+0xd4/0x30b [ 481.616341][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 481.621881][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 481.627421][T14131] __kasan_report.cold+0x1b/0x41 [ 481.632345][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 481.637875][T14131] kasan_report+0x12/0x20 [ 481.642192][T14131] __asan_report_load8_noabort+0x14/0x20 [ 481.647807][T14131] bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 481.653163][T14131] ? rcu_dynticks_curr_cpu_in_eqs+0x11/0xb0 [ 481.659127][T14131] is_bpf_text_address+0x78/0x170 [ 481.664146][T14131] kernel_text_address+0x73/0xf0 [ 481.669069][T14131] __kernel_text_address+0xd/0x40 [ 481.674076][T14131] unwind_get_return_address+0x61/0xa0 [ 481.679516][T14131] ? profile_setup.cold+0xbb/0xbb [ 481.684524][T14131] arch_stack_walk+0x97/0xf0 [ 481.689120][T14131] stack_trace_save+0xac/0xe0 [ 481.693779][T14131] ? stack_trace_consume_entry+0x190/0x190 [ 481.699572][T14131] ? arch_stack_walk+0x97/0xf0 [ 481.704346][T14131] save_stack+0x23/0x90 [ 481.708486][T14131] ? save_stack+0x23/0x90 [ 481.712801][T14131] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 481.718596][T14131] ? kasan_slab_alloc+0xf/0x20 [ 481.723354][T14131] ? __kmalloc+0x14c/0x770 [ 481.727756][T14131] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 481.733458][T14131] ? tomoyo_check_open_permission+0x2a8/0x3f0 [ 481.739503][T14131] ? tomoyo_file_open+0xa9/0xd0 [ 481.744338][T14131] ? security_file_open+0x71/0x300 [ 481.749431][T14131] ? do_dentry_open+0x37a/0x1380 [ 481.754349][T14131] ? vfs_open+0xa0/0xd0 [ 481.758487][T14131] ? path_openat+0x10e9/0x46d0 [ 481.763230][T14131] ? do_filp_open+0x1a1/0x280 [ 481.767887][T14131] ? do_sys_open+0x3fe/0x5d0 [ 481.772458][T14131] ? __x64_sys_open+0x7e/0xc0 [ 481.777135][T14131] ? do_syscall_64+0xfa/0x760 [ 481.781824][T14131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.787877][T14131] ? __kasan_check_read+0x11/0x20 [ 481.792888][T14131] ? mark_lock+0xc2/0x1220 [ 481.797290][T14131] ? __kasan_check_read+0x11/0x20 [ 481.802295][T14131] ? __lock_acquire+0x16f2/0x4a00 [ 481.807301][T14131] ? alloc_inode+0x68/0x1e0 [ 481.811788][T14131] ? new_inode_pseudo+0x19/0xf0 [ 481.816729][T14131] ? new_inode+0x1f/0x40 [ 481.820953][T14131] ? __kasan_check_read+0x11/0x20 [ 481.825956][T14131] ? mark_lock+0xc2/0x1220 [ 481.830361][T14131] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 481.835802][T14131] ? kasan_unpoison_shadow+0x35/0x50 [ 481.841070][T14131] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 481.846687][T14131] kasan_slab_alloc+0xf/0x20 [ 481.851263][T14131] __kmalloc+0x14c/0x770 [ 481.855488][T14131] ? retint_kernel+0x2b/0x2b [ 481.860062][T14131] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 481.865765][T14131] tomoyo_realpath_from_path+0xcd/0x7b0 [ 481.871316][T14131] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.877547][T14131] tomoyo_check_open_permission+0x2a8/0x3f0 [ 481.883420][T14131] ? __check_heap_object+0x72/0xb3 [ 481.888522][T14131] ? tomoyo_path_number_perm+0x520/0x520 [ 481.894159][T14131] ? lock_downgrade+0x920/0x920 [ 481.898990][T14131] ? rwlock_bug.part.0+0x90/0x90 [ 481.903910][T14131] tomoyo_file_open+0xa9/0xd0 [ 481.908572][T14131] security_file_open+0x71/0x300 [ 481.913512][T14131] do_dentry_open+0x37a/0x1380 [ 481.918264][T14131] ? chown_common+0x5c0/0x5c0 [ 481.922940][T14131] ? inode_permission+0xb4/0x560 [ 481.927863][T14131] vfs_open+0xa0/0xd0 [ 481.931830][T14131] path_openat+0x10e9/0x46d0 [ 481.936402][T14131] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 481.942186][T14131] ? kasan_slab_alloc+0xf/0x20 [ 481.946933][T14131] ? kmem_cache_alloc+0x121/0x710 [ 481.951941][T14131] ? getname_flags+0xd6/0x5b0 [ 481.956597][T14131] ? getname+0x1a/0x20 [ 481.960646][T14131] ? do_sys_open+0x2c9/0x5d0 [ 481.965226][T14131] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 481.970583][T14131] ? __alloc_fd+0x487/0x620 [ 481.975084][T14131] do_filp_open+0x1a1/0x280 [ 481.979571][T14131] ? may_open_dev+0x100/0x100 [ 481.984235][T14131] ? simple_attr_release+0x50/0x50 [ 481.989331][T14131] ? do_raw_spin_unlock+0x57/0x270 [ 481.994441][T14131] ? _raw_spin_unlock+0x2d/0x50 [ 481.999286][T14131] do_sys_open+0x3fe/0x5d0 [ 482.003688][T14131] ? filp_open+0x80/0x80 [ 482.007917][T14131] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 482.013355][T14131] ? do_syscall_64+0x26/0x760 [ 482.018014][T14131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.024062][T14131] ? do_syscall_64+0x26/0x760 [ 482.028727][T14131] __x64_sys_open+0x7e/0xc0 [ 482.033213][T14131] do_syscall_64+0xfa/0x760 [ 482.037701][T14131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.043574][T14131] RIP: 0033:0x4011a0 [ 482.047464][T14131] Code: 01 f0 ff ff 0f 83 c0 0b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 2d 15 2d 00 00 75 14 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 94 0b 00 00 c3 48 83 ec 08 e8 fa 00 00 00 [ 482.067048][T14131] RSP: 002b:00007ffc0b253458 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 482.075438][T14131] RAX: ffffffffffffffda RBX: 00007ffc0b253484 RCX: 00000000004011a0 [ 482.083394][T14131] RDX: 00007ffc0b25348a RSI: 0000000000080001 RDI: 00000000004a2422 [ 482.091346][T14131] RBP: 00007ffc0b253480 R08: 0000000000000000 R09: 0000000000000004 [ 482.099298][T14131] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004021c0 [ 482.107255][T14131] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 482.115233][T14131] [ 482.117557][T14131] Allocated by task 14130: [ 482.121956][T14131] save_stack+0x23/0x90 [ 482.126105][T14131] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 482.131729][T14131] kasan_kmalloc+0x9/0x10 [ 482.136037][T14131] kmem_cache_alloc_trace+0x158/0x790 [ 482.141390][T14131] bpf_prog_alloc_no_stats+0xe6/0x2b0 [ 482.146757][T14131] bpf_check+0x6b3d/0x99c0 [ 482.151165][T14131] bpf_prog_load+0xe68/0x1660 [ 482.155839][T14131] __do_sys_bpf+0xa44/0x3350 [ 482.160418][T14131] __x64_sys_bpf+0x73/0xb0 [ 482.164817][T14131] do_syscall_64+0xfa/0x760 [ 482.169306][T14131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.175172][T14131] [ 482.177481][T14131] Freed by task 10621: [ 482.181530][T14131] save_stack+0x23/0x90 [ 482.185664][T14131] __kasan_slab_free+0x102/0x150 [ 482.190581][T14131] kasan_slab_free+0xe/0x10 [ 482.195066][T14131] kfree+0x10a/0x2c0 [ 482.198959][T14131] __bpf_prog_free+0x87/0xc0 [ 482.203530][T14131] bpf_jit_free+0x64/0x1b0 [ 482.207926][T14131] bpf_prog_free_deferred+0x1a6/0x350 [ 482.213279][T14131] process_one_work+0x9af/0x1740 [ 482.218198][T14131] worker_thread+0x98/0xe40 [ 482.222684][T14131] kthread+0x361/0x430 [ 482.226733][T14131] ret_from_fork+0x24/0x30 [ 482.231124][T14131] [ 482.233436][T14131] The buggy address belongs to the object at ffff88808d042d40 [ 482.233436][T14131] which belongs to the cache kmalloc-512 of size 512 [ 482.247466][T14131] The buggy address is located 72 bytes inside of [ 482.247466][T14131] 512-byte region [ffff88808d042d40, ffff88808d042f40) [ 482.260673][T14131] The buggy address belongs to the page: [ 482.266286][T14131] page:ffffea0002341080 refcount:1 mapcount:0 mapping:ffff8880aa400a80 index:0x0 [ 482.275388][T14131] flags: 0x1fffc0000000200(slab) [ 482.280314][T14131] raw: 01fffc0000000200 ffffea0001f64848 ffffea00028ec288 ffff8880aa400a80 [ 482.288881][T14131] raw: 0000000000000000 ffff88808d0420c0 0000000100000006 0000000000000000 [ 482.297448][T14131] page dumped because: kasan: bad access detected [ 482.303837][T14131] [ 482.306144][T14131] Memory state around the buggy address: [ 482.311841][T14131] ffff88808d042c80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 482.319882][T14131] ffff88808d042d00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 482.327924][T14131] >ffff88808d042d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 482.335962][T14131] ^ [ 482.340273][T14131] ffff88808d042e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb executing program executing program executing program executing program executing program [ 482.348334][T14131] ffff88808d042e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 482.356370][T14131] ================================================================== [ 482.364407][T14131] Disabling lock debugging due to kernel taint [ 482.378135][T14131] Kernel panic - not syncing: panic_on_warn set ... [ 482.384776][T14131] CPU: 0 PID: 14131 Comm: syz-executor332 Tainted: G B 5.4.0-rc1+ #0 [ 482.394118][T14131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.404152][T14131] Call Trace: [ 482.407426][T14131] dump_stack+0x172/0x1f0 [ 482.411739][T14131] panic+0x2dc/0x755 [ 482.415610][T14131] ? add_taint.cold+0x16/0x16 [ 482.420267][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 482.425794][T14131] ? preempt_schedule+0x4b/0x60 [ 482.430625][T14131] ? ___preempt_schedule+0x16/0x20 [ 482.435714][T14131] ? trace_hardirqs_on+0x5e/0x240 [ 482.440717][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 482.446240][T14131] end_report+0x47/0x4f [ 482.450391][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 482.455914][T14131] __kasan_report.cold+0xe/0x41 [ 482.460744][T14131] ? bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 482.466269][T14131] kasan_report+0x12/0x20 [ 482.470583][T14131] __asan_report_load8_noabort+0x14/0x20 [ 482.476193][T14131] bpf_prog_kallsyms_find+0x2a9/0x2c0 [ 482.481561][T14131] ? rcu_dynticks_curr_cpu_in_eqs+0x11/0xb0 [ 482.487440][T14131] is_bpf_text_address+0x78/0x170 [ 482.492458][T14131] kernel_text_address+0x73/0xf0 [ 482.497390][T14131] __kernel_text_address+0xd/0x40 [ 482.502392][T14131] unwind_get_return_address+0x61/0xa0 [ 482.507829][T14131] ? profile_setup.cold+0xbb/0xbb [ 482.512832][T14131] arch_stack_walk+0x97/0xf0 [ 482.517406][T14131] stack_trace_save+0xac/0xe0 [ 482.522064][T14131] ? stack_trace_consume_entry+0x190/0x190 [ 482.527855][T14131] ? arch_stack_walk+0x97/0xf0 [ 482.532602][T14131] save_stack+0x23/0x90 [ 482.536736][T14131] ? save_stack+0x23/0x90 [ 482.541043][T14131] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 482.546840][T14131] ? kasan_slab_alloc+0xf/0x20 [ 482.551585][T14131] ? __kmalloc+0x14c/0x770 [ 482.555979][T14131] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 482.561675][T14131] ? tomoyo_check_open_permission+0x2a8/0x3f0 [ 482.567721][T14131] ? tomoyo_file_open+0xa9/0xd0 [ 482.572555][T14131] ? security_file_open+0x71/0x300 [ 482.577645][T14131] ? do_dentry_open+0x37a/0x1380 [ 482.582580][T14131] ? vfs_open+0xa0/0xd0 [ 482.586728][T14131] ? path_openat+0x10e9/0x46d0 [ 482.591477][T14131] ? do_filp_open+0x1a1/0x280 [ 482.596138][T14131] ? do_sys_open+0x3fe/0x5d0 [ 482.600714][T14131] ? __x64_sys_open+0x7e/0xc0 [ 482.605375][T14131] ? do_syscall_64+0xfa/0x760 [ 482.610034][T14131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.616083][T14131] ? __kasan_check_read+0x11/0x20 [ 482.621092][T14131] ? mark_lock+0xc2/0x1220 [ 482.625503][T14131] ? __kasan_check_read+0x11/0x20 [ 482.630508][T14131] ? __lock_acquire+0x16f2/0x4a00 [ 482.635519][T14131] ? alloc_inode+0x68/0x1e0 [ 482.640003][T14131] ? new_inode_pseudo+0x19/0xf0 [ 482.644834][T14131] ? new_inode+0x1f/0x40 [ 482.649057][T14131] ? __kasan_check_read+0x11/0x20 [ 482.654076][T14131] ? mark_lock+0xc2/0x1220 [ 482.658476][T14131] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 482.663925][T14131] ? kasan_unpoison_shadow+0x35/0x50 [ 482.669189][T14131] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 482.674803][T14131] kasan_slab_alloc+0xf/0x20 [ 482.679375][T14131] __kmalloc+0x14c/0x770 [ 482.683598][T14131] ? retint_kernel+0x2b/0x2b [ 482.688270][T14131] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 482.693973][T14131] tomoyo_realpath_from_path+0xcd/0x7b0 [ 482.699504][T14131] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 482.705725][T14131] tomoyo_check_open_permission+0x2a8/0x3f0 [ 482.711610][T14131] ? __check_heap_object+0x72/0xb3 [ 482.716699][T14131] ? tomoyo_path_number_perm+0x520/0x520 [ 482.722335][T14131] ? lock_downgrade+0x920/0x920 [ 482.727195][T14131] ? rwlock_bug.part.0+0x90/0x90 [ 482.732135][T14131] tomoyo_file_open+0xa9/0xd0 [ 482.736800][T14131] security_file_open+0x71/0x300 [ 482.741725][T14131] do_dentry_open+0x37a/0x1380 [ 482.746476][T14131] ? chown_common+0x5c0/0x5c0 [ 482.751152][T14131] ? inode_permission+0xb4/0x560 [ 482.756096][T14131] vfs_open+0xa0/0xd0 [ 482.760063][T14131] path_openat+0x10e9/0x46d0 [ 482.764633][T14131] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 482.770421][T14131] ? kasan_slab_alloc+0xf/0x20 [ 482.775166][T14131] ? kmem_cache_alloc+0x121/0x710 [ 482.780170][T14131] ? getname_flags+0xd6/0x5b0 [ 482.784826][T14131] ? getname+0x1a/0x20 [ 482.788877][T14131] ? do_sys_open+0x2c9/0x5d0 [ 482.793452][T14131] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 482.798823][T14131] ? __alloc_fd+0x487/0x620 [ 482.803308][T14131] do_filp_open+0x1a1/0x280 [ 482.807792][T14131] ? may_open_dev+0x100/0x100 [ 482.812468][T14131] ? simple_attr_release+0x50/0x50 [ 482.817560][T14131] ? do_raw_spin_unlock+0x57/0x270 [ 482.822652][T14131] ? _raw_spin_unlock+0x2d/0x50 [ 482.827488][T14131] do_sys_open+0x3fe/0x5d0 [ 482.831887][T14131] ? filp_open+0x80/0x80 [ 482.836125][T14131] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 482.841563][T14131] ? do_syscall_64+0x26/0x760 [ 482.846220][T14131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.852266][T14131] ? do_syscall_64+0x26/0x760 [ 482.856925][T14131] __x64_sys_open+0x7e/0xc0 [ 482.861409][T14131] do_syscall_64+0xfa/0x760 [ 482.865899][T14131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.871769][T14131] RIP: 0033:0x4011a0 [ 482.875645][T14131] Code: 01 f0 ff ff 0f 83 c0 0b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 2d 15 2d 00 00 75 14 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 94 0b 00 00 c3 48 83 ec 08 e8 fa 00 00 00 [ 482.895227][T14131] RSP: 002b:00007ffc0b253458 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 482.903616][T14131] RAX: ffffffffffffffda RBX: 00007ffc0b253484 RCX: 00000000004011a0 [ 482.911580][T14131] RDX: 00007ffc0b25348a RSI: 0000000000080001 RDI: 00000000004a2422 [ 482.919530][T14131] RBP: 00007ffc0b253480 R08: 0000000000000000 R09: 0000000000000004 [ 482.927494][T14131] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004021c0 [ 482.935444][T14131] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 482.944775][T14131] Kernel Offset: disabled [ 482.949143][T14131] Rebooting in 86400 seconds..