./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3780008507

<...>
DUID 00:04:b8:64:54:4b:51:f9:b6:ea:77:bd:45:d1:95:a6:31:4f
forked to background, child pid 3186
[   26.744140][ T3187] 8021q: adding VLAN 0 to HW filter on device bond0
[   26.754308][ T3187] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.1.43' (ECDSA) to the list of known hosts.
execve("./syz-executor3780008507", ["./syz-executor3780008507"], 0x7fff58eb4080 /* 10 vars */) = 0
brk(NULL)                               = 0x5555555c5000
brk(0x5555555c5c40)                     = 0x5555555c5c40
arch_prctl(ARCH_SET_FS, 0x5555555c5300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
set_tid_address(0x5555555c55d0)         = 3614
set_robust_list(0x5555555c55e0, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7f901957ac70, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f901957b340}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f901957ad10, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f901957b340}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3780008507", 4096) = 28
brk(0x5555555e6c40)                     = 0x5555555e6c40
brk(0x5555555e7000)                     = 0x5555555e7000
mprotect(0x7f901963c000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3615 attached
, child_tidptr=0x5555555c55d0) = 3615
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3615] set_robust_list(0x5555555c55e0, 24./strace-static-x86_64: Process 3616 attached
 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3616
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3615] <... set_robust_list resumed>) = 0
[pid  3614] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3617
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555555c55d0) = 3618
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3618 attached
./strace-static-x86_64: Process 3617 attached
 <unfinished ...>
[pid  3616] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3615] unshare(CLONE_NEWPID <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3619
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555555c55d0) = 3620
[pid  3617] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3616] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 3620 attached
[pid  3620] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3620] unshare(CLONE_NEWPID <unfinished ...>
[pid  3615] <... unshare resumed>)      = 0
[pid  3620] <... unshare resumed>)      = 0
[pid  3616] unshare(CLONE_NEWPID <unfinished ...>
[pid  3617] <... set_robust_list resumed>) = 0
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3616] <... unshare resumed>)      = 0
[pid  3617] unshare(CLONE_NEWPID <unfinished ...>
[pid  3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3621
./strace-static-x86_64: Process 3621 attached
[pid  3621] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3621] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  3621] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3617] <... unshare resumed>)      = 0
[pid  3621] <... socket resumed>)       = 3
[pid  3621] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3616] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3622
[pid  3615] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3623
[pid  3618] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3621] <... openat resumed>)       = 4
[pid  3617] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3624
[pid  3618] <... set_robust_list resumed>) = 0
[pid  3621] dup2(4, 202)                = 202
[pid  3621] close(4)                    = 0
[pid  3621] read(202, ./strace-static-x86_64: Process 3622 attached
./strace-static-x86_64: Process 3624 attached
./strace-static-x86_64: Process 3623 attached
./strace-static-x86_64: Process 3619 attached
 <unfinished ...>
[pid  3618] unshare(CLONE_NEWPID)       = 0
[pid  3622] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3622] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3623] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3622] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3623] <... set_robust_list resumed>) = 0
[pid  3623] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3622] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3
[pid  3618] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3625
[pid  3623] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3622] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4
[pid  3624] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3619] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3622] dup2(4, 202 <unfinished ...>
[pid  3623] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3622] <... dup2 resumed>)         = 202
[pid  3623] <... socket resumed>)       = 3
[pid  3622] close(4)                    = 0
[pid  3622] read(202,  <unfinished ...>
[pid  3619] <... set_robust_list resumed>) = 0
[pid  3623] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  3624] <... set_robust_list resumed>) = 0
[pid  3619] unshare(CLONE_NEWPID./strace-static-x86_64: Process 3625 attached
 <unfinished ...>
[pid  3624] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3619] <... unshare resumed>)      = 0
[pid  3624] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3625] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3624] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3
[pid  3623] <... openat resumed>)       = 4
[pid  3624] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4
[pid  3624] dup2(4, 202)                = 202
[pid  3624] close(4)                    = 0
[pid  3624] read(202,  <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3626
./strace-static-x86_64: Process 3626 attached
[pid  3626] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3626] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  3626] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3
[pid  3626] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4
[pid  3626] dup2(4, 202)                = 202
[pid  3626] close(4)                    = 0
[pid  3626] read(202,  <unfinished ...>
[pid  3625] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  3623] dup2(4, 202 <unfinished ...>
[pid  3625] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3
[pid  3625] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4
[pid  3625] dup2(4, 202)                = 202
[pid  3625] close(4)                    = 0
[pid  3625] read(202,  <unfinished ...>
[pid  3623] <... dup2 resumed>)         = 202
[pid  3623] close(4)                    = 0
[pid  3623] read(202, "\xff\x00\x00\x00", 4) = 4
[pid  3623] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3626] <... read resumed>"\xff\x00\x02\x00", 4) = 4
[pid  3623] <... mmap resumed>)         = 0x7f9018d6a000
[pid  3626] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9018d6a000
[pid  3623] mprotect(0x7f9018d6b000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  3626] mprotect(0x7f9018d6b000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  3623] clone(child_stack=0x7f901956a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3626] clone(child_stack=0x7f901956a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3623] <... clone resumed>, parent_tid=[2], tls=0x7f901956a700, child_tidptr=0x7f901956a9d0) = 2
[pid  3626] <... clone resumed>, parent_tid=[2], tls=0x7f901956a700, child_tidptr=0x7f901956a9d0) = 2
[pid  3623] ioctl(3, HCIDEVUP <unfinished ...>
[pid  3626] ioctl(3, HCIDEVUP <unfinished ...>
[pid  3625] <... read resumed>"\xff\x00\x01\x00", 4) = 4
[pid  3625] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9018d6a000
[pid  3625] mprotect(0x7f9018d6b000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  3625] clone(child_stack=0x7f901956a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 3630 attached
./strace-static-x86_64: Process 3629 attached
 <unfinished ...>
[pid  3630] set_robust_list(0x7f901956a9e0, 24 <unfinished ...>
[pid  3629] set_robust_list(0x7f901956a9e0, 24 <unfinished ...>
[pid  3630] <... set_robust_list resumed>) = 0
[pid  3629] <... set_robust_list resumed>) = 0
[pid  3630] read(202,  <unfinished ...>
[pid  3629] read(202,  <unfinished ...>
[pid  3625] <... clone resumed>, parent_tid=[2], tls=0x7f901956a700, child_tidptr=0x7f901956a9d0) = 2
[pid  3625] ioctl(3, HCIDEVUP <unfinished ...>
[pid  3624] <... read resumed>"\xff\x00\x03\x00", 4) = 4
[pid  3624] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9018d6a000
[pid  3624] mprotect(0x7f9018d6b000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  3624] clone(child_stack=0x7f901956a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[2], tls=0x7f901956a700, child_tidptr=0x7f901956a9d0) = 2
[pid  3624] ioctl(3, HCIDEVUP <unfinished ...>
[pid  3622] <... read resumed>"\xff\x00\x04\x00", 4) = 4
[pid  3622] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9018d6a000
[pid  3622] mprotect(0x7f9018d6b000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  3622] clone(child_stack=0x7f901956a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[2], tls=0x7f901956a700, child_tidptr=0x7f901956a9d0) = 2
[pid  3622] ioctl(3, HCIDEVUP <unfinished ...>
[pid  3621] <... read resumed>"\xff\x00\x05\x00", 4) = 4
[pid  3621] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9018d6a000
[pid  3621] mprotect(0x7f9018d6b000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  3621] clone(child_stack=0x7f901956a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[2], tls=0x7f901956a700, child_tidptr=0x7f901956a9d0) = 2
[pid  3621] ioctl(3, HCIDEVUP./strace-static-x86_64: Process 3635 attached
 <unfinished ...>
[pid  3635] set_robust_list(0x7f901956a9e0, 24 <unfinished ...>
[pid  3629] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3629] read(202, ./strace-static-x86_64: Process 3634 attached
 <unfinished ...>
[pid  3635] <... set_robust_list resumed>) = 0
[pid  3634] set_robust_list(0x7f901956a9e0, 24 <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3634] <... set_robust_list resumed>) = 0
[pid  3634] read(202, ./strace-static-x86_64: Process 3637 attached
 <unfinished ...>
[pid  3637] set_robust_list(0x7f901956a9e0, 24) = 0
[pid  3637] read(202, ./strace-static-x86_64: Process 3638 attached
 <unfinished ...>
[pid  3638] set_robust_list(0x7f901956a9e0, 24) = 0
[pid  3634] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3634] read(202,  <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3630] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  3638] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  3637] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  3635] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  3634] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3629] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  3630] <... writev resumed>)       = 255
[pid  3630] read(202,  <unfinished ...>
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3629] read(202,  <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3638] read(202,  <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3637] read(202,  <unfinished ...>
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3635] read(202,  <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3634] read(202,  <unfinished ...>
[pid  3630] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
syzkaller login: [   50.101260][ T3641] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   50.110272][ T3641] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   50.120253][ T3641] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   50.127840][ T3641] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   50.130324][ T3642] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   50.135500][ T3641] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[pid  3630] read(202,  <unfinished ...>
[pid  3629] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3629] read(202,  <unfinished ...>
[pid  3638] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  3637] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  3638] <... writev resumed>)       = 255
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3634] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  3629] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 <unfinished ...>
[pid  3634] <... writev resumed>)       = 255
[pid  3629] <... writev resumed>)       = 13
[pid  3634] read(202,  <unfinished ...>
[pid  3629] read(202,  <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3637] <... writev resumed>)       = 255
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3630] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[   50.145499][ T3642] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   50.149783][ T3641] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   50.158205][ T3642] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   50.164161][ T3641] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   50.177743][ T3641] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   50.181327][ T3642] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   50.185571][ T3641] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[pid  3630] read(202,  <unfinished ...>
[pid  3629] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14
[pid  3638] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  3637] read(202,  <unfinished ...>
[pid  3635] <... writev resumed>)       = 255
[pid  3629] read(202,  <unfinished ...>
[pid  3630] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  3629] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 <unfinished ...>
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  3635] read(202,  <unfinished ...>
[pid  3634] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  3630] <... writev resumed>)       = 13
[pid  3629] <... writev resumed>)       = 255
[pid  3638] <... writev resumed>)       = 255
[pid  3630] read(202,  <unfinished ...>
[pid  3629] read(202,  <unfinished ...>
[pid  3630] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14
[pid  3630] read(202, "\x01\x23\x0c\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 <unfinished ...>
[pid  3630] <... writev resumed>)       = 255
[pid  3629] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  3638] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  3637] <... writev resumed>)       = 255
[pid  3630] read(202, "\x01\x14\x0c\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3630] read(202, "\x01\x25\x0c\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3634] <... writev resumed>)       = 13
[pid  3630] <... writev resumed>)       = 255
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3638] <... writev resumed>)       = 13
[pid  3637] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  3635] <... writev resumed>)       = 255
[pid  3630] read(202, "\x01\x38\x0c\x00", 1024) = 4
[   50.194480][ T3642] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   50.199583][ T3641] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   50.208695][ T3642] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   50.220191][ T3644] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   50.226969][ T3642] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   50.228537][ T3644] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[   50.239101][ T3645] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3634] read(202,  <unfinished ...>
[pid  3630] <... writev resumed>)       = 255
[pid  3629] <... writev resumed>)       = 255
[pid  3638] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  3637] <... writev resumed>)       = 13
[pid  3634] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  3629] read(202,  <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 <unfinished ...>
[pid  3629] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  3638] <... writev resumed>)       = 14
[pid  3637] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  3634] <... writev resumed>)       = 14
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 <unfinished ...>
[pid  3634] read(202,  <unfinished ...>
[pid  3630] read(202,  <unfinished ...>
[pid  3629] <... writev resumed>)       = 255
[pid  3630] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3630] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255
[pid  3630] read(202,  <unfinished ...>
[pid  3635] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 <unfinished ...>
[pid  3638] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  3637] <... writev resumed>)       = 14
[pid  3635] <... writev resumed>)       = 13
[   50.243730][ T3644] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   50.250930][ T3645] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   50.260648][ T3644] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   50.270696][ T3644] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   50.272050][ T3645] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   50.278855][ T3644] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   50.288576][ T3641] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[pid  3634] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  3629] read(202,  <unfinished ...>
[pid  3626] <... ioctl resumed>, 0x2)   = -1 EALREADY (Operation already in progress)
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3629] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  3626] ioctl(3, HCISETSCAN <unfinished ...>
[pid  3638] <... writev resumed>)       = 255
[pid  3637] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  3635] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14
[pid  3635] read(202, "\x01\x23\x0c\x00", 1024) = 4
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] <... writev resumed>)       = 255
[pid  3634] <... writev resumed>)       = 255
[pid  3630] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 <unfinished ...>
[pid  3635] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  3630] <... writev resumed>)       = 7
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3630] madvise(0x7f9018d6a000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  3635] <... writev resumed>)       = 255
[pid  3630] <... madvise resumed>)      = 0
[pid  3635] read(202,  <unfinished ...>
[pid  3630] exit(0 <unfinished ...>
[pid  3635] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  3630] <... exit resumed>)         = ?
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3630] +++ exited with 0 +++
[pid  3638] read(202,  <unfinished ...>
[pid  3637] <... writev resumed>)       = 255
[pid  3635] <... writev resumed>)       = 255
[pid  3634] read(202,  <unfinished ...>
[pid  3629] <... writev resumed>)       = 255
[pid  3626] <... ioctl resumed>, 0x7fffc4302540) = 0
[pid  3638] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  3637] read(202,  <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3634] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  3629] read(202,  <unfinished ...>
[pid  3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3629] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  3626] <... writev resumed>)       = 13
[pid  3638] <... writev resumed>)       = 255
[pid  3634] <... writev resumed>)       = 255
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3634] read(202,  <unfinished ...>
[pid  3629] <... writev resumed>)       = 255
[pid  3626] <... writev resumed>)       = 14
[pid  3638] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  3637] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  3635] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  3634] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  3629] read(202,  <unfinished ...>
[pid  3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3629] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  3626] <... writev resumed>)       = 14
[pid  3638] <... writev resumed>)       = 255
[pid  3637] <... writev resumed>)       = 255
[pid  3635] <... writev resumed>)       = 255
[pid  3634] <... writev resumed>)       = 255
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3634] read(202,  <unfinished ...>
[pid  3629] <... writev resumed>)       = 255
[pid  3626] <... writev resumed>)       = 22
[pid  3629] read(202,  <unfinished ...>
[pid  3626] close(3)                    = 0
[pid  3626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3626] setsid()                    = 1
[pid  3626] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  3626] dup2(3, 201 <unfinished ...>
[pid  3637] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  3635] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  3626] <... dup2 resumed>)         = 201
[pid  3623] <... ioctl resumed>, 0)     = -1 EALREADY (Operation already in progress)
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3634] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  3638] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  3637] <... writev resumed>)       = 255
[   50.292081][ T3644] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   50.298570][ T3645] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[   50.317603][ T3641] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   50.325386][ T3644] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   50.325431][ T3632] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[   50.342429][ T3641] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[pid  3635] <... writev resumed>)       = 255
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3626] close(3 <unfinished ...>
[pid  3623] ioctl(3, HCISETSCAN <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3634] <... writev resumed>)       = 255
[pid  3626] <... close resumed>)        = 0
[pid  3638] <... writev resumed>)       = 255
[pid  3637] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  3635] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  3634] read(202,  <unfinished ...>
[pid  3626] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3638] read(202,  <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3626] <... prlimit64 resumed>NULL) = 0
[pid  3637] <... writev resumed>)       = 255
[pid  3635] <... writev resumed>)       = 255
[pid  3626] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3635] read(202,  <unfinished ...>
[pid  3626] <... prlimit64 resumed>NULL) = 0
[pid  3626] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  3626] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  3626] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0
[pid  3626] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  3626] unshare(CLONE_NEWNS)        = 0
[pid  3626] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  3626] unshare(CLONE_NEWIPC)       = 0
[pid  3626] unshare(CLONE_NEWCGROUP)    = 0
[pid  3626] unshare(CLONE_NEWUTS)       = 0
[pid  3626] unshare(CLONE_SYSVSEM)      = 0
[pid  3629] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 <unfinished ...>
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3629] <... writev resumed>)       = 7
[pid  3626] <... openat resumed>)       = 3
[pid  3629] madvise(0x7f9018d6a000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  3626] write(3, "16777216", 8 <unfinished ...>
[pid  3629] <... madvise resumed>)      = 0
[pid  3626] <... write resumed>)        = 8
[pid  3629] exit(0 <unfinished ...>
[pid  3626] close(3 <unfinished ...>
[pid  3629] <... exit resumed>)         = ?
[pid  3626] <... close resumed>)        = 0
[pid  3629] +++ exited with 0 +++
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  3626] write(3, "536870912", 9)    = 9
[pid  3626] close(3)                    = 0
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  3626] write(3, "1024", 4)         = 4
[pid  3626] close(3)                    = 0
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  3626] write(3, "8192", 4)         = 4
[pid  3626] close(3)                    = 0
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  3623] <... ioctl resumed>, 0x7fffc4302540) = 0
[pid  3626] write(3, "1024", 4 <unfinished ...>
[pid  3623] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 <unfinished ...>
[pid  3626] <... write resumed>)        = 4
[pid  3623] <... writev resumed>)       = 13
[pid  3626] close(3 <unfinished ...>
[pid  3623] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 <unfinished ...>
[pid  3626] <... close resumed>)        = 0
[pid  3623] <... writev resumed>)       = 14
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3623] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 <unfinished ...>
[pid  3638] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  3637] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  3634] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  3626] <... openat resumed>)       = 3
[pid  3624] <... ioctl resumed>, 0x3)   = -1 EALREADY (Operation already in progress)
[pid  3623] <... writev resumed>)       = 14
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3626] write(3, "1024", 4 <unfinished ...>
[pid  3624] ioctl(3, HCISETSCAN <unfinished ...>
[pid  3623] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 <unfinished ...>
[pid  3638] <... writev resumed>)       = 255
[pid  3637] <... writev resumed>)       = 255
[pid  3635] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  3634] <... writev resumed>)       = 255
[pid  3626] <... write resumed>)        = 4
[pid  3638] read(202,  <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3634] read(202,  <unfinished ...>
[pid  3623] <... writev resumed>)       = 22
[pid  3623] close(3)                    = 0
[pid  3638] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  3637] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  3635] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 <unfinished ...>
[pid  3634] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  3626] close(3 <unfinished ...>
[pid  3623] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3635] <... writev resumed>)       = 7
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 <unfinished ...>
[pid  3624] <... ioctl resumed>, 0x7fffc4302540) = 0
[pid  3623] <... prctl resumed>)        = 0
[pid  3626] <... close resumed>)        = 0
[pid  3623] setsid()                    = 1
[pid  3621] <... ioctl resumed>, 0x5)   = -1 EALREADY (Operation already in progress)
[pid  3623] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3634] <... writev resumed>)       = 255
[pid  3625] <... ioctl resumed>, 0x1)   = -1 EALREADY (Operation already in progress)
[pid  3623] <... openat resumed>)       = 3
[pid  3621] ioctl(3, HCISETSCAN <unfinished ...>
[pid  3623] dup2(3, 201 <unfinished ...>
[pid  3622] <... ioctl resumed>, 0x4)   = -1 EALREADY (Operation already in progress)
[pid  3625] ioctl(3, HCISETSCAN <unfinished ...>
[pid  3623] <... dup2 resumed>)         = 201
[pid  3623] close(3)                    = 0
[pid  3622] ioctl(3, HCISETSCAN <unfinished ...>
[pid  3623] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  3623] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  3623] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3638] <... writev resumed>)       = 255
[pid  3637] <... writev resumed>)       = 255
[pid  3635] madvise(0x7f9018d6a000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  3634] read(202,  <unfinished ...>
[pid  3626] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 <unfinished ...>
[pid  3623] <... prlimit64 resumed>NULL) = 0
[pid  3638] read(202,  <unfinished ...>
[pid  3637] read(202,  <unfinished ...>
[pid  3635] <... madvise resumed>)      = 0
[pid  3634] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  3623] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3638] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  3637] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  3635] exit(0 <unfinished ...>
[pid  3634] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 <unfinished ...>
[pid  3626] <... openat resumed>)       = 3
[pid  3623] <... prlimit64 resumed>NULL) = 0
[pid  3623] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3638] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 <unfinished ...>
[pid  3637] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 <unfinished ...>
[pid  3635] <... exit resumed>)         = ?
[pid  3623] <... prlimit64 resumed>NULL) = 0
[pid  3623] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3637] <... writev resumed>)       = 7
[pid  3635] +++ exited with 0 +++
[pid  3623] <... prlimit64 resumed>NULL) = 0
[pid  3638] <... writev resumed>)       = 7
[pid  3637] madvise(0x7f9018d6a000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  3634] <... writev resumed>)       = 7
[pid  3624] <... writev resumed>)       = 13
[pid  3623] unshare(CLONE_NEWNS <unfinished ...>
[pid  3625] <... ioctl resumed>, 0x7fffc4302540) = 0
[pid  3622] <... ioctl resumed>, 0x7fffc4302540) = 0
[pid  3626] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3621] <... ioctl resumed>, 0x7fffc4302540) = 0
[   50.350764][ T3641] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   50.357933][ T3632] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   50.365024][ T3645] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[pid  3638] madvise(0x7f9018d6a000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  3637] <... madvise resumed>)      = 0
[pid  3634] madvise(0x7f9018d6a000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  3626] <... write resumed>)        = 21
[pid  3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 <unfinished ...>
[pid  3624] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 <unfinished ...>
[pid  3623] <... unshare resumed>)      = 0
[pid  3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 <unfinished ...>
[pid  3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 <unfinished ...>
[pid  3638] <... madvise resumed>)      = 0
[pid  3637] exit(0 <unfinished ...>
[pid  3634] <... madvise resumed>)      = 0
[pid  3626] close(3 <unfinished ...>
[pid  3623] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  3623] unshare(CLONE_NEWIPC)       = 0
[pid  3623] unshare(CLONE_NEWCGROUP)    = 0
[pid  3623] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3624] <... writev resumed>)       = 14
[pid  3623] <... unshare resumed>)      = 0
[pid  3622] <... writev resumed>)       = 13
[pid  3621] <... writev resumed>)       = 13
[pid  3623] unshare(CLONE_SYSVSEM)      = 0
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3637] <... exit resumed>)         = ?
[pid  3634] exit(0 <unfinished ...>
[pid  3623] <... openat resumed>)       = 3
[pid  3623] write(3, "16777216", 8)     = 8
[pid  3623] close(3)                    = 0
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  3623] write(3, "536870912", 9)    = 9
[pid  3634] <... exit resumed>)         = ?
[pid  3637] +++ exited with 0 +++
[pid  3638] exit(0 <unfinished ...>
[pid  3623] close(3 <unfinished ...>
[pid  3634] +++ exited with 0 +++
[pid  3638] <... exit resumed>)         = ?
[pid  3625] <... writev resumed>)       = 13
[pid  3624] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 <unfinished ...>
[pid  3626] <... close resumed>)        = 0
[pid  3623] <... close resumed>)        = 0
[pid  3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 <unfinished ...>
[pid  3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 <unfinished ...>
[pid  3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 <unfinished ...>
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  3623] write(3, "1024", 4)         = 4
[pid  3623] close(3)                    = 0
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  3623] write(3, "8192", 4)         = 4
[pid  3623] close(3)                    = 0
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  3621] <... writev resumed>)       = 14
[pid  3623] write(3, "1024", 4)         = 4
[pid  3623] close(3)                    = 0
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  3638] +++ exited with 0 +++
[pid  3623] write(3, "1024", 4 <unfinished ...>
[pid  3622] <... writev resumed>)       = 14
[pid  3623] <... write resumed>)        = 4
[pid  3623] close(3)                    = 0
[pid  3623] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  3623] write(3, "1024 1048576 500 1024", 21) = 21
[pid  3624] <... writev resumed>)       = 14
[pid  3626] getpid( <unfinished ...>
[pid  3625] <... writev resumed>)       = 14
[pid  3623] close(3 <unfinished ...>
[pid  3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 <unfinished ...>
[pid  3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 <unfinished ...>
[pid  3623] <... close resumed>)        = 0
[pid  3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 <unfinished ...>
[pid  3624] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 <unfinished ...>
[pid  3623] getpid( <unfinished ...>
[pid  3622] <... writev resumed>)       = 14
[pid  3626] <... getpid resumed>)       = 1
[pid  3621] <... writev resumed>)       = 14
[pid  3623] <... getpid resumed>)       = 1
[pid  3623] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3623] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3623] unshare(CLONE_NEWNET <unfinished ...>
[pid  3625] <... writev resumed>)       = 14
[pid  3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22
[pid  3625] close(3)                    = 0
[pid  3625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3625] setsid()                    = 1
[pid  3625] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  3625] dup2(3, 201)                = 201
[pid  3625] close(3)                    = 0
[pid  3625] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  3625] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  3625] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  3625] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  3625] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0
[pid  3625] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  3625] unshare(CLONE_NEWNS)        = 0
[pid  3625] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  3625] unshare(CLONE_NEWIPC)       = 0
[pid  3625] unshare(CLONE_NEWCGROUP)    = 0
[pid  3625] unshare(CLONE_NEWUTS)       = 0
[pid  3625] unshare(CLONE_SYSVSEM)      = 0
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  3625] write(3, "16777216", 8)     = 8
[pid  3625] close(3)                    = 0
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... writev resumed>)       = 22
[pid  3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 <unfinished ...>
[pid  3621] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 <unfinished ...>
[pid  3626] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3625] <... openat resumed>)       = 3
[pid  3625] write(3, "536870912", 9)    = 9
[pid  3625] close(3)                    = 0
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  3625] write(3, "1024", 4)         = 4
[pid  3625] close(3)                    = 0
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  3625] write(3, "8192", 4)         = 4
[pid  3625] close(3 <unfinished ...>
[pid  3626] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3625] <... close resumed>)        = 0
[pid  3624] close(3 <unfinished ...>
[pid  3622] <... writev resumed>)       = 22
[pid  3621] <... writev resumed>)       = 22
[pid  3626] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  3625] write(3, "1024", 4)         = 4
[pid  3625] close(3 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3626] <... capset resumed>)       = 0
[pid  3625] <... close resumed>)        = 0
[pid  3624] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3626] unshare(CLONE_NEWNET <unfinished ...>
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... prctl resumed>)        = 0
[pid  3625] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3625] write(3, "1024", 4)         = 4
[pid  3625] close(3)                    = 0
[pid  3625] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  3625] write(3, "1024 1048576 500 1024", 21) = 21
[pid  3625] close(3)                    = 0
[pid  3625] getpid()                    = 1
[pid  3621] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3624] setsid( <unfinished ...>
[pid  3625] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3622] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3621] <... prctl resumed>)        = 0
[pid  3624] <... setsid resumed>)       = 1
[pid  3625] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3622] <... prctl resumed>)        = 0
[pid  3621] setsid( <unfinished ...>
[pid  3625] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3624] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3622] setsid( <unfinished ...>
[pid  3625] <... capset resumed>)       = 0
[pid  3625] unshare(CLONE_NEWNET <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... setsid resumed>)       = 1
[pid  3621] <... setsid resumed>)       = 1
[pid  3624] dup2(3, 201 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3624] <... dup2 resumed>)         = 201
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] dup2(3, 201 <unfinished ...>
[pid  3621] dup2(3, 201 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... dup2 resumed>)         = 201
[pid  3621] <... dup2 resumed>)         = 201
[pid  3624] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... prlimit64 resumed>NULL) = 0
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3622] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3624] <... prlimit64 resumed>NULL) = 0
[pid  3622] <... prlimit64 resumed>NULL) = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3624] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3622] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3624] <... prlimit64 resumed>NULL) = 0
[pid  3622] <... prlimit64 resumed>NULL) = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3624] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3622] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3624] <... prlimit64 resumed>NULL) = 0
[pid  3622] <... prlimit64 resumed>NULL) = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3624] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3622] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3624] <... prlimit64 resumed>NULL) = 0
[pid  3622] <... prlimit64 resumed>NULL) = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3624] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3622] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3624] <... prlimit64 resumed>NULL) = 0
[pid  3622] <... prlimit64 resumed>NULL) = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3624] unshare(CLONE_NEWNS <unfinished ...>
[pid  3622] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3624] <... unshare resumed>)      = 0
[pid  3622] <... prlimit64 resumed>NULL) = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3624] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3622] unshare(CLONE_NEWNS <unfinished ...>
[pid  3621] unshare(CLONE_NEWNS <unfinished ...>
[pid  3624] <... mount resumed>)        = 0
[pid  3622] <... unshare resumed>)      = 0
[pid  3621] <... unshare resumed>)      = 0
[pid  3624] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3622] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3621] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3624] <... unshare resumed>)      = 0
[pid  3622] <... mount resumed>)        = 0
[pid  3621] <... mount resumed>)        = 0
[pid  3624] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3622] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3621] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3624] <... unshare resumed>)      = 0
[pid  3622] <... unshare resumed>)      = 0
[pid  3621] <... unshare resumed>)      = 0
[pid  3624] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3622] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3621] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3624] <... unshare resumed>)      = 0
[pid  3622] <... unshare resumed>)      = 0
[pid  3621] <... unshare resumed>)      = 0
[pid  3624] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3622] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3621] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3624] <... unshare resumed>)      = 0
[pid  3622] <... unshare resumed>)      = 0
[pid  3621] <... unshare resumed>)      = 0
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3621] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... unshare resumed>)      = 0
[pid  3621] <... unshare resumed>)      = 0
[pid  3624] write(3, "16777216", 8 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 8
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "16777216", 8 <unfinished ...>
[pid  3621] write(3, "16777216", 8 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 8
[pid  3621] <... write resumed>)        = 8
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] write(3, "536870912", 9 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 9
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "536870912", 9 <unfinished ...>
[pid  3621] write(3, "536870912", 9 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 9
[pid  3621] <... write resumed>)        = 9
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] write(3, "1024", 4 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 4
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "1024", 4 <unfinished ...>
[pid  3621] write(3, "1024", 4 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 4
[pid  3621] <... write resumed>)        = 4
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] write(3, "8192", 4 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 4
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "8192", 4 <unfinished ...>
[pid  3621] write(3, "8192", 4 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 4
[pid  3621] <... write resumed>)        = 4
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] write(3, "1024", 4 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 4
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "1024", 4 <unfinished ...>
[pid  3621] write(3, "1024", 4 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 4
[pid  3621] <... write resumed>)        = 4
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] write(3, "1024", 4 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 4
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "1024", 4 <unfinished ...>
[pid  3621] write(3, "1024", 4 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 4
[pid  3621] <... write resumed>)        = 4
[pid  3624] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3624] <... write resumed>)        = 21
[pid  3622] <... openat resumed>)       = 3
[pid  3621] <... openat resumed>)       = 3
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3621] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3622] <... write resumed>)        = 21
[pid  3621] <... write resumed>)        = 21
[pid  3624] getpid( <unfinished ...>
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] <... getpid resumed>)       = 1
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3622] getpid( <unfinished ...>
[pid  3621] getpid( <unfinished ...>
[pid  3624] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3622] <... getpid resumed>)       = 1
[pid  3621] <... getpid resumed>)       = 1
[pid  3624] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3622] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3621] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3624] <... capset resumed>)       = 0
[pid  3622] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3621] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3624] unshare(CLONE_NEWNET <unfinished ...>
[pid  3622] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3621] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3625] <... unshare resumed>)      = 0
[pid  3622] <... capset resumed>)       = 0
[pid  3621] <... capset resumed>)       = 0
[pid  3622] unshare(CLONE_NEWNET <unfinished ...>
[pid  3621] unshare(CLONE_NEWNET <unfinished ...>
[pid  3626] <... unshare resumed>)      = 0
[pid  3625] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3623] <... unshare resumed>)      = 0
[pid  3626] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3625] <... openat resumed>)       = 3
[pid  3623] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3626] <... openat resumed>)       = 3
[pid  3625] write(3, "0 65535", 7 <unfinished ...>
[pid  3623] <... openat resumed>)       = 3
[pid  3626] write(3, "0 65535", 7 <unfinished ...>
[pid  3625] <... write resumed>)        = 7
[pid  3623] write(3, "0 65535", 7 <unfinished ...>
[pid  3626] <... write resumed>)        = 7
[pid  3625] close(3 <unfinished ...>
[pid  3626] close(3 <unfinished ...>
[pid  3625] <... close resumed>)        = 0
[pid  3623] <... write resumed>)        = 7
[pid  3626] <... close resumed>)        = 0
[pid  3625] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3623] close(3 <unfinished ...>
[pid  3626] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  3625] <... mkdir resumed>)        = 0
[pid  3623] <... close resumed>)        = 0
[pid  3626] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3625] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3623] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3626] <... mount resumed>)        = 0
[pid  3625] <... mount resumed>)        = 0
[pid  3623] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3626] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3625] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3623] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3626] <... symlink resumed>)      = 0
[pid  3625] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3623] <... mount resumed>)        = 0
[pid  3626] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3625] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3623] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid  3626] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3
[pid  3625] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3
[pid  3623] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555555c55d0) = 3
./strace-static-x86_64: Process 3648 attached
[pid  3648] set_robust_list(0x5555555c55e0, 24) = 0
./strace-static-x86_64: Process 3647 attached
[pid  3648] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3647] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3648] <... prctl resumed>)        = 0
[pid  3647] <... set_robust_list resumed>) = 0
[pid  3647] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3648] setpgid(0, 0)               = 0
[pid  3647] <... prctl resumed>)        = 0
[pid  3647] setpgid(0, 0 <unfinished ...>
[pid  3648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3646 attached
 <unfinished ...>
[pid  3646] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3648] <... openat resumed>)       = 3
[pid  3646] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3648] write(3, "1000", 4 <unfinished ...>
[pid  3646] <... prctl resumed>)        = 0
[pid  3648] <... write resumed>)        = 4
[pid  3646] setpgid(0, 0 <unfinished ...>
[pid  3648] close(3)                    = 0
[pid  3646] <... setpgid resumed>)      = 0
[pid  3648] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3648] <... openat resumed>)       = 3
[pid  3646] <... openat resumed>)       = 3
[pid  3648] setns(201, 0 <unfinished ...>
[pid  3646] write(3, "1000", 4 <unfinished ...>
[pid  3648] <... setns resumed>)        = 0
[pid  3646] <... write resumed>)        = 4
[pid  3648] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3646] close(3 <unfinished ...>
[pid  3648] <... socket resumed>)       = 4
[pid  3646] <... close resumed>)        = 0
[pid  3648] setns(3, 0 <unfinished ...>
[pid  3646] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3648] <... setns resumed>)        = 0
[pid  3646] <... openat resumed>)       = 3
[pid  3648] close(3 <unfinished ...>
[pid  3646] setns(201, 0 <unfinished ...>
[pid  3648] <... close resumed>)        = 0
[pid  3646] <... setns resumed>)        = 0
[pid  3648] bind(4, {sa_family=AF_BLUETOOTH, hci_dev=htobs(65535), hci_channel=HCI_CHANNEL_CONTROL}, 6 <unfinished ...>
[pid  3646] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3648] <... bind resumed>)         = 0
[pid  3646] <... socket resumed>)       = 4
[pid  3648] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR <unfinished ...>
[pid  3646] setns(3, 0 <unfinished ...>
[pid  3648] <... openat resumed>)       = 3
[pid  3647] <... setpgid resumed>)      = 0
[pid  3646] <... setns resumed>)        = 0
[pid  3648] write(3, "8", 1 <unfinished ...>
[pid  3646] close(3 <unfinished ...>
[pid  3648] <... write resumed>)        = 1
[pid  3647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3646] <... close resumed>)        = 0
[pid  3648] write(4, "\x53\x00\x01\x00\x02\x00\x00\x00", 8 <unfinished ...>
[pid  3646] bind(4, {sa_family=AF_BLUETOOTH, hci_dev=htobs(65535), hci_channel=HCI_CHANNEL_CONTROL}, 6 <unfinished ...>
[pid  3647] <... openat resumed>)       = 3
[pid  3647] write(3, "1000", 4)         = 4
[pid  3647] close(3)                    = 0
[pid  3647] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3646] <... bind resumed>)         = 0
[pid  3646] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 3
[pid  3648] <... write resumed>)        = 8
[pid  3647] <... openat resumed>)       = 3
[pid  3646] write(3, "8", 1 <unfinished ...>
[pid  3648] close(3 <unfinished ...>
[pid  3647] setns(201, 0 <unfinished ...>
[pid  3646] <... write resumed>)        = 1
[pid  3648] <... close resumed>)        = 0
[pid  3647] <... setns resumed>)        = 0
[   50.584705][ T3648] Bluetooth: MGMT ver 1.22
[   50.596837][ T3646] ==================================================================
[   50.604921][ T3646] BUG: KASAN: use-after-free in __list_del_entry_valid+0xde/0x110
[   50.612766][ T3646] Read of size 8 at addr ffff888020a29408 by task syz-executor378/3646
[   50.621019][ T3646] 
[   50.623349][ T3646] CPU: 1 PID: 3646 Comm: syz-executor378 Not tainted 5.19.0-syzkaller-13938-g40b4ac880e21 #0
[pid  3646] write(4, "\x53\x00\x01\x00\x02\x00\x00\x00", 8 <unfinished ...>
[pid  3647] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3624] <... unshare resumed>)      = 0
[pid  3622] <... unshare resumed>)      = 0
[pid  3621] <... unshare resumed>)      = 0
[pid  3647] <... socket resumed>)       = 4
[pid  3624] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3622] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3647] setns(3, 0 <unfinished ...>
[pid  3624] <... openat resumed>)       = 3
[pid  3621] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3647] <... setns resumed>)        = 0
[pid  3624] write(3, "0 65535", 7 <unfinished ...>
[pid  3622] <... openat resumed>)       = 3
[pid  3647] close(3 <unfinished ...>
[pid  3624] <... write resumed>)        = 7
[pid  3621] <... openat resumed>)       = 3
[pid  3647] <... close resumed>)        = 0
[pid  3624] close(3 <unfinished ...>
[pid  3622] write(3, "0 65535", 7 <unfinished ...>
[pid  3647] bind(4, {sa_family=AF_BLUETOOTH, hci_dev=htobs(65535), hci_channel=HCI_CHANNEL_CONTROL}, 6 <unfinished ...>
[pid  3624] <... close resumed>)        = 0
[pid  3621] write(3, "0 65535", 7 <unfinished ...>
[pid  3624] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3622] <... write resumed>)        = 7
[pid  3621] <... write resumed>)        = 7
[pid  3624] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3622] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3624] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3622] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3624] <... mount resumed>)        = 0
[pid  3622] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3621] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3624] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3622] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3621] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3624] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3622] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3621] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3624] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3622] <... mount resumed>)        = 0
[pid  3621] <... mount resumed>)        = 0
[pid  3622] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3621] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3624] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3
[pid  3622] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3621] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3622] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3622] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3
[pid  3621] <... clone resumed>, child_tidptr=0x5555555c55d0) = 3
./strace-static-x86_64: Process 3651 attached
[pid  3651] set_robust_list(0x5555555c55e0, 24) = 0
[   50.633512][ T3646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[   50.643575][ T3646] Call Trace:
[   50.646861][ T3646]  <TASK>
[   50.649802][ T3646]  dump_stack_lvl+0xcd/0x134
[   50.654420][ T3646]  print_report.cold+0x2ba/0x719
[   50.659387][ T3646]  ? __list_del_entry_valid+0xde/0x110
[   50.664871][ T3646]  kasan_report+0xb1/0x1e0
[   50.669318][ T3646]  ? __list_del_entry_valid+0xde/0x110
[   50.674803][ T3646]  __list_del_entry_valid+0xde/0x110
[   50.680119][ T3646]  mgmt_pending_remove+0x1a/0x160
[pid  3651] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 3650 attached
) = 0
[pid  3651] setpgid(0, 0 <unfinished ...>
[pid  3650] set_robust_list(0x5555555c55e0, 24 <unfinished ...>
[pid  3651] <... setpgid resumed>)      = 0
[pid  3650] <... set_robust_list resumed>) = 0
[pid  3651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3650] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3651] <... openat resumed>)       = 3
[pid  3650] <... prctl resumed>)        = 0
[pid  3651] write(3, "1000", 4 <unfinished ...>
[pid  3650] setpgid(0, 0 <unfinished ...>
[pid  3651] <... write resumed>)        = 4
[pid  3650] <... setpgid resumed>)      = 0
[pid  3651] close(3 <unfinished ...>
[pid  3650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3651] <... close resumed>)        = 0
[pid  3650] <... openat resumed>)       = 3
[pid  3651] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3650] write(3, "1000", 4 <unfinished ...>
[pid  3651] <... openat resumed>)       = 3
[pid  3650] <... write resumed>)        = 4
[pid  3651] setns(201, 0 <unfinished ...>
[pid  3650] close(3 <unfinished ...>
[pid  3651] <... setns resumed>)        = 0
[pid  3650] <... close resumed>)        = 0
[pid  3651] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3650] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  3651] <... socket resumed>)       = 4
[pid  3650] <... openat resumed>)       = 3
[pid  3651] setns(3, 0 <unfinished ...>
[pid  3650] setns(201, 0 <unfinished ...>
[pid  3651] <... setns resumed>)        = 0
[pid  3650] <... setns resumed>)        = 0
[pid  3651] close(3 <unfinished ...>
[pid  3650] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  3651] <... close resumed>)        = 0
[pid  3650] <... socket resumed>)       = 4
[pid  3651] bind(4, {sa_family=AF_BLUETOOTH, hci_dev=htobs(65535), hci_channel=HCI_CHANNEL_CONTROL}, 6 <unfinished ...>
[pid  3650] setns(3, 0)                 = 0
[pid  3650] close(3)                    = 0
[pid  3650] bind(4, {sa_family=AF_BLUETOOTH, hci_dev=htobs(65535), hci_channel=HCI_CHANNEL_CONTROL}, 6 <unfinished ...>
[pid  3648] close(4)                    = 0
[pid  3648] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  3648] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  3648] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  3648] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  3648] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  3648] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(26)                   = -1 EBADF (Bad file descriptor)
[   50.685166][ T3646]  remove_adv_monitor+0x1b9/0x1c0
[   50.690212][ T3646]  ? set_class_sync+0x80/0x80
[   50.694916][ T3646]  hci_sock_sendmsg+0x1dee/0x2490
[   50.699970][ T3646]  ? create_monitor_ctrl_open+0x790/0x790
[   50.705725][ T3646]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[   50.711040][ T3646]  ? create_monitor_ctrl_open+0x790/0x790
[   50.716787][ T3646]  sock_sendmsg+0xcf/0x120
[   50.721225][ T3646]  sock_write_iter+0x291/0x3d0
[   50.726016][ T3646]  ? sock_sendmsg+0x120/0x120
[pid  3648] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  3648] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  3648] exit_group(0)               = ?
[pid  3648] +++ exited with 0 +++
./strace-static-x86_64: Process 3649 attached
[pid  3649] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3649] setpgid(0, 0)               = 0
[pid  3649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  3649] write(3, "1000", 4)         = 4
[pid  3649] close(3)                    = 0
[pid  3649] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  3649] setns(201, 0)               = 0
[pid  3649] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 4
[pid  3649] setns(3, 0)                 = 0
[pid  3649] close(3)                    = 0
[pid  3649] bind(4, {sa_family=AF_BLUETOOTH, hci_dev=htobs(65535), hci_channel=HCI_CHANNEL_CONTROL}, 6 <unfinished ...>
[pid  3623] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3623] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  3623] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555555c55d0) = 4
./strace-static-x86_64: Process 3652 attached
[pid  3652] set_robust_list(0x5555555c55e0, 24) = 0
[pid  3652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3652] setpgid(0, 0)               = 0
[pid  3652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  3652] write(3, "1000", 4)         = 4
[   50.730718][ T3646]  ? bpf_lsm_file_permission+0x5/0x10
[   50.736109][ T3646]  ? security_file_permission+0xab/0xd0
[   50.741685][ T3646]  vfs_write+0x9e9/0xdd0
[   50.745951][ T3646]  ? vfs_read+0x930/0x930
[   50.750304][ T3646]  ? find_held_lock+0x2d/0x110
[   50.755088][ T3646]  ? lock_downgrade+0x6e0/0x6e0
[   50.759958][ T3646]  ? __fget_light+0x20a/0x270
[   50.764659][ T3646]  ksys_write+0x1e8/0x250
[   50.769015][ T3646]  ? __ia32_sys_read+0xb0/0xb0
[   50.773797][ T3646]  ? lockdep_hardirqs_on+0x79/0x100
[   50.779026][ T3646]  ? _raw_spin_unlock_irq+0x2a/0x40
[pid  3652] close(3)                    = 0
[pid  3652] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  3652] setns(201, 0)               = 0
[pid  3652] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 4
[pid  3652] setns(3, 0)                 = 0
[pid  3652] close(3)                    = 0
[   50.784247][ T3646]  ? ptrace_notify+0xfa/0x140
[   50.788946][ T3646]  do_syscall_64+0x35/0xb0
[   50.793387][ T3646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   50.799309][ T3646] RIP: 0033:0x7f90195b9779
[   50.803736][ T3646] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   50.823380][ T3646] RSP: 002b:00007fffc4302508 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   50.831803][ T3646] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f90195b9779
[   50.839774][ T3646] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000004
[   50.847757][ T3646] RBP: 00007fffc4302570 R08: 0000000000000001 R09: 0000000000000000
[   50.855752][ T3646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[   50.863732][ T3646] R13: 0000000000000011 R14: 00007fffc4302580 R15: 0000000000000000
[   50.871723][ T3646]  </TASK>
[   50.874746][ T3646] 
[   50.877069][ T3646] Allocated by task 3646:
[   50.881397][ T3646]  kasan_save_stack+0x1e/0x40
[   50.886092][ T3646]  __kasan_kmalloc+0xa9/0xd0
[   50.890686][ T3646]  mgmt_pending_new+0x57/0x290
[   50.895436][ T3646]  mgmt_pending_add+0x34/0x160
[   50.900193][ T3646]  remove_adv_monitor+0x120/0x1c0
[   50.905231][ T3646]  hci_sock_sendmsg+0x1dee/0x2490
[   50.910270][ T3646]  sock_sendmsg+0xcf/0x120
[   50.914699][ T3646]  sock_write_iter+0x291/0x3d0
[   50.919472][ T3646]  vfs_write+0x9e9/0xdd0
[   50.923711][ T3646]  ksys_write+0x1e8/0x250
[   50.928049][ T3646]  do_syscall_64+0x35/0xb0
[   50.932480][ T3646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   50.938394][ T3646] 
[   50.940716][ T3646] Freed by task 3646:
[   50.944698][ T3646]  kasan_save_stack+0x1e/0x40
[   50.949386][ T3646]  kasan_set_track+0x21/0x30
[   50.954001][ T3646]  kasan_set_free_info+0x20/0x30
[   50.958954][ T3646]  ____kasan_slab_free+0x166/0x1c0
[   50.964079][ T3646]  slab_free_freelist_hook+0x8b/0x1c0
[   50.969444][ T3646]  kfree+0xe2/0x580
[   50.973259][ T3646]  remove_adv_monitor+0x18b/0x1c0
[   50.978303][ T3646]  hci_sock_sendmsg+0x1dee/0x2490
[   50.983341][ T3646]  sock_sendmsg+0xcf/0x120
[   50.987770][ T3646]  sock_write_iter+0x291/0x3d0
[   50.992552][ T3646]  vfs_write+0x9e9/0xdd0
[   50.996786][ T3646]  ksys_write+0x1e8/0x250
[   51.001125][ T3646]  do_syscall_64+0x35/0xb0
[   51.005555][ T3646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   51.011467][ T3646] 
[   51.013793][ T3646] The buggy address belongs to the object at ffff888020a29400
[   51.013793][ T3646]  which belongs to the cache kmalloc-96 of size 96
[   51.027699][ T3646] The buggy address is located 8 bytes inside of
[   51.027699][ T3646]  96-byte region [ffff888020a29400, ffff888020a29460)
[   51.040726][ T3646] 
[   51.043053][ T3646] The buggy address belongs to the physical page:
[   51.049467][ T3646] page:ffffea0000828a40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x20a29
[   51.059628][ T3646] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
[   51.067192][ T3646] raw: 00fff00000000200 ffffea0000953600 dead000000000004 ffff888011841780
[   51.075787][ T3646] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[   51.084375][ T3646] page dumped because: kasan: bad access detected
[   51.090789][ T3646] page_owner tracks the page as allocated
[   51.096512][ T3646] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY), pid 2976, tgid 2976 (udevd), ts 23016454578, free_ts 23008667437
[   51.114066][ T3646]  get_page_from_freelist+0x109b/0x2ce0
[   51.119632][ T3646]  __alloc_pages+0x1c7/0x510
[   51.124238][ T3646]  alloc_pages+0x1a6/0x270
[   51.128666][ T3646]  allocate_slab+0x27e/0x3d0
[   51.133264][ T3646]  ___slab_alloc+0x7f1/0xe10
[   51.137864][ T3646]  __slab_alloc.constprop.0+0x4d/0xa0
[   51.143243][ T3646]  __kmalloc+0x32b/0x340
[   51.147495][ T3646]  tomoyo_encode2.part.0+0xe9/0x3a0
[   51.152710][ T3646]  tomoyo_encode+0x28/0x50
[   51.157141][ T3646]  tomoyo_realpath_from_path+0x186/0x620
[   51.162791][ T3646]  tomoyo_path_perm+0x21b/0x400
[   51.167652][ T3646]  security_inode_getattr+0xcf/0x140
[   51.172954][ T3646]  vfs_statx+0x16a/0x390
[   51.177209][ T3646]  vfs_fstatat+0x8c/0xb0
[   51.181460][ T3646]  __do_sys_newfstatat+0x91/0x110
[   51.186495][ T3646]  do_syscall_64+0x35/0xb0
[   51.190919][ T3646] page last free stack trace:
[   51.195590][ T3646]  free_pcp_prepare+0x5e4/0xd20
[   51.200452][ T3646]  free_unref_page+0x19/0x4d0
[   51.205143][ T3646]  qlist_free_all+0x6a/0x170
[   51.209753][ T3646]  kasan_quarantine_reduce+0x180/0x200
[   51.215226][ T3646]  __kasan_slab_alloc+0xa2/0xc0
[   51.220093][ T3646]  kmem_cache_alloc+0x267/0x3b0
[   51.224957][ T3646]  getname_flags.part.0+0x50/0x4f0
[   51.230083][ T3646]  getname+0x8e/0xd0
[   51.233993][ T3646]  do_sys_openat2+0xf5/0x4c0
[   51.238591][ T3646]  __x64_sys_openat+0x13f/0x1f0
[   51.243449][ T3646]  do_syscall_64+0x35/0xb0
[   51.247876][ T3646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   51.253787][ T3646] 
[   51.256108][ T3646] Memory state around the buggy address:
[   51.261727][ T3646]  ffff888020a29300: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   51.269797][ T3646]  ffff888020a29380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   51.277867][ T3646] >ffff888020a29400: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   51.285921][ T3646]                       ^
[   51.290238][ T3646]  ffff888020a29480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   51.298297][ T3646]  ffff888020a29500: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   51.306356][ T3646] ==================================================================
[   51.315221][ T3646] Kernel panic - not syncing: panic_on_warn set ...
[   51.321830][ T3646] CPU: 1 PID: 3646 Comm: syz-executor378 Not tainted 5.19.0-syzkaller-13938-g40b4ac880e21 #0
[   51.331992][ T3646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[   51.342144][ T3646] Call Trace:
[   51.345435][ T3646]  <TASK>
[   51.348380][ T3646]  dump_stack_lvl+0xcd/0x134
[   51.352998][ T3646]  panic+0x2c8/0x627
[   51.356907][ T3646]  ? panic_print_sys_info.part.0+0x10b/0x10b
[   51.362923][ T3646]  ? preempt_schedule_common+0x59/0xc0
[   51.368386][ T3646]  ? preempt_schedule_thunk+0x16/0x18
[   51.373781][ T3646]  ? __list_del_entry_valid+0xde/0x110
[   51.379248][ T3646]  end_report.part.0+0x3f/0x7c
[   51.384009][ T3646]  kasan_report.cold+0xa/0xf
[   51.388605][ T3646]  ? __list_del_entry_valid+0xde/0x110
[   51.394061][ T3646]  __list_del_entry_valid+0xde/0x110
[   51.399366][ T3646]  mgmt_pending_remove+0x1a/0x160
[   51.404403][ T3646]  remove_adv_monitor+0x1b9/0x1c0
[   51.409438][ T3646]  ? set_class_sync+0x80/0x80
[   51.414104][ T3646]  hci_sock_sendmsg+0x1dee/0x2490
[   51.419129][ T3646]  ? create_monitor_ctrl_open+0x790/0x790
[   51.424867][ T3646]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[   51.430165][ T3646]  ? create_monitor_ctrl_open+0x790/0x790
[   51.435897][ T3646]  sock_sendmsg+0xcf/0x120
[   51.440311][ T3646]  sock_write_iter+0x291/0x3d0
[   51.445090][ T3646]  ? sock_sendmsg+0x120/0x120
[   51.449784][ T3646]  ? bpf_lsm_file_permission+0x5/0x10
[   51.455171][ T3646]  ? security_file_permission+0xab/0xd0
[   51.460725][ T3646]  vfs_write+0x9e9/0xdd0
[   51.464977][ T3646]  ? vfs_read+0x930/0x930
[   51.469303][ T3646]  ? find_held_lock+0x2d/0x110
[   51.474081][ T3646]  ? lock_downgrade+0x6e0/0x6e0
[   51.478952][ T3646]  ? __fget_light+0x20a/0x270
[   51.483647][ T3646]  ksys_write+0x1e8/0x250
[   51.487993][ T3646]  ? __ia32_sys_read+0xb0/0xb0
[   51.492769][ T3646]  ? lockdep_hardirqs_on+0x79/0x100
[   51.497984][ T3646]  ? _raw_spin_unlock_irq+0x2a/0x40
[   51.503200][ T3646]  ? ptrace_notify+0xfa/0x140
[   51.507896][ T3646]  do_syscall_64+0x35/0xb0
[   51.512337][ T3646]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   51.518246][ T3646] RIP: 0033:0x7f90195b9779
[   51.522653][ T3646] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   51.542287][ T3646] RSP: 002b:00007fffc4302508 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   51.550718][ T3646] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f90195b9779
[   51.558702][ T3646] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000004
[   51.566688][ T3646] RBP: 00007fffc4302570 R08: 0000000000000001 R09: 0000000000000000
[   51.574670][ T3646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[   51.582667][ T3646] R13: 0000000000000011 R14: 00007fffc4302580 R15: 0000000000000000
[   51.590631][ T3646]  </TASK>
[   51.593812][ T3646] Kernel Offset: disabled
[   51.598127][ T3646] Rebooting in 86400 seconds..