Extracting prog: 3m4.196448099s
Minimizing prog: 35m37.756715078s
Simplifying prog options: 0s
Extracting C: 31.345024752s
Simplifying C: 11m15.750150931s


extracting reproducer from 24 programs
testing a last program of every proc
single: executing 4 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_uhid_fops_uhid-openat$auto_snd_pcm_oss_f_reg_pcm_oss-openat$auto_seq_oss_f_ops_seq_oss-openat$auto_rtc_dev_fops_dev-mmap$auto-openat$auto_cec_devnode_fops_cec_priv-openat$auto_clear_warn_once_fops_-socket-socketpair$auto-write$auto-openat$auto_output_bpc_fops_-read$auto_output_bpc_fops_-mmap$auto-mmap$auto-socket-setsockopt$auto-socket-io_uring_setup$auto-socket$nl_generic-ioctl$sock_SIOCGIFINDEX-syz_open_procfs$namespace-sendmsg$auto_NFSD_CMD_THREADS_SET-write$auto-close_range$auto-read$auto_proc_reg_file_ops_compat_inode-socket-socket-ioctl$sock_SIOCGIFINDEX-openat$auto_bm_entry_operations_binfmt_misc-connect$auto
detailed listing:
executing program 0:
openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x101401, 0x0)
openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0)
mmap$auto(0x0, 0x400006, 0xdf, 0x14, 0x5, 0x8000)
openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0)
openat$auto_clear_warn_once_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
socket(0x2, 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(0x3, 0x0, 0xfffffdef)
r0 = openat$auto_output_bpc_fops_(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/dri/vkms/Virtual-1/output_bpc\x00', 0x0, 0x0)
read$auto_output_bpc_fops_(r0, &(0x7f00000002c0)=""/10, 0xa)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000)
mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000)
r1 = socket(0x11, 0x80003, 0x300)
setsockopt$auto(r1, 0x107, 0x6, 0x0, 0x4)
r2 = socket(0x10, 0x2, 0x4)
io_uring_setup$auto(0x4bf15e08, &(0x7f0000000000)={0x401, 0xcda8, 0x101, 0x6fb3, 0x8a, 0x9, 0xffffffffffffffff, [0x100, 0x9, 0x7f], {0x2, 0x7, 0x3032, 0xe, 0xf, 0x5, 0x5, 0xfffffff9, 0xf08a2b3}, {0x2000000, 0xfc, 0x6, 0x3, 0x0, 0xf89, 0x9, 0x837, 0x8}})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'dummy0\x00'})
syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00')
sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000)
write$auto(r2, &(0x7f0000000000)='-\x00', 0x2fb)
close_range$auto(0x2, 0x8, 0x0)
read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000001c0)=""/119, 0x77)
socket(0x15, 0x800, 0x200000)
r4 = socket(0xa, 0x5, 0x800106)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'macvlan0\x00'})
openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x80200, 0x0)
connect$auto(r2, &(0x7f0000000080)=@llc={0x1a, 0xf, 0x69, 0x1, 0x2b, 0x2, @remote}, 0x4)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-sendmsg$auto_NL80211_CMD_GET_REG-getgid-write$auto-socket-bind$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000)
getgid()
write$auto(r1, 0x0, 0x8ed)
socket(0x2, 0x1, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)

program crashed: WARNING in __proc_create
single: successfully extracted reproducer
found reproducer with 22 syscalls
minimizing guilty program
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-sendmsg$auto_NL80211_CMD_GET_REG-getgid-write$auto-socket
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000)
getgid()
write$auto(r1, 0x0, 0x8ed)
socket(0x2, 0x1, 0x84)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-sendmsg$auto_NL80211_CMD_GET_REG-getgid-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000)
getgid()
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-sendmsg$auto_NL80211_CMD_GET_REG-getgid
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000)
getgid()

program did not crash
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-sendmsg$auto_NL80211_CMD_GET_REG-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
write$auto(r1, 0x0, 0x8ed)

program did not crash
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program did not crash
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-socket-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80805, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(0xffffffffffffffff, 0x0, 0x8ed)

program did not crash
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-close_range$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
close_range$auto(0x2, 0x8, 0x0)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-connect$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-bind$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-connect$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
connect$auto(0x3, &(0x7f0000000000), 0x55)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-sendmsg$auto_NL80211_CMD_ASSOCIATE-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
sendmsg$auto_NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xe2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x8)
r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r1, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-connect$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
connect$auto(0x3, &(0x7f00000000c0), 0x55)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
socket(0x2, 0x1, 0x84)
socket(0xa, 0x2, 0x0)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
socket(0x2, 0x1, 0x84)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-socket-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
socket(0x2, 0x80805, 0x0)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-arch_prctl$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
arch_prctl$auto(0x1011, 0x400000000001000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-close_range$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
close_range$auto(0x2, 0x8, 0x0)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-keyctl$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
keyctl$auto(0x12, 0x1, 0x0, 0x1, 0xc)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setresgid$auto-openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
setresgid$auto(0x81, 0x800000a0, 0x8)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program crashed: WARNING in __proc_create
testing program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
detailed listing:
executing program 0:
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x48041, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000)
move_pages$auto(0x1, 0x40, 0x0, 0x0, 0x0, 0x8000000000000000)
write$auto(r0, 0x0, 0x8ed)

program did not crash
extracting C reproducer
testing compiled C program (duration=52.553682066s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
simplifying C reproducer
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program did not crash
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
testing compiled C program (duration=52.553682066s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_proc_reg_file_ops_compat_inode-mmap$auto-move_pages$auto-write$auto
program crashed: WARNING in __proc_create
reproducing took 50m29.048360351s
repro crashed as (corrupted=false):
------------[ cut here ]------------
name len 256
WARNING: CPU: 0 PID: 9 at fs/proc/generic.c:405 __proc_create+0x75c/0x8b0 fs/proc/generic.c:405
Modules linked in:
CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.13.0-rc4-syzkaller-00078-g059dd502b263 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: afs afs_manage_cell_work
RIP: 0010:__proc_create+0x75c/0x8b0 fs/proc/generic.c:405
Code: 80 3c 02 00 0f 85 61 01 00 00 4d 8b 3c 24 e9 17 fb ff ff e8 56 92 63 ff 90 8b 74 24 04 48 c7 c7 00 6a 61 8b e8 85 58 24 ff 90 <0f> 0b 90 90 e9 7b ff ff ff 4c 89 ef e8 a3 01 c6 ff e9 9e fa ff ff
RSP: 0018:ffffc900000e7a38 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 1ffff9200001cf49 RCX: ffffffff815a1729
RDX: ffff88801bee8000 RSI: ffffffff815a1736 RDI: 0000000000000001
RBP: 0000000000000100 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffffc900000e7b28
R13: ffff88802a3fa000 R14: 00000000000000ff R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000002b2e2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 _proc_mkdir+0xbb/0x200 fs/proc/generic.c:489
 proc_net_mkdir include/linux/proc_fs.h:232 [inline]
 afs_proc_cell_setup+0xbe/0x200 fs/afs/proc.c:682
 afs_activate_cell fs/afs/cell.c:681 [inline]
 afs_manage_cell fs/afs/cell.c:761 [inline]
 afs_manage_cell_work+0x614/0x14b0 fs/afs/cell.c:828
 process_one_work+0x958/0x1b30 kernel/workqueue.c:3229
 process_scheduled_works kernel/workqueue.c:3310 [inline]
 worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
name len 256
WARNING: CPU: 0 PID: 9 at fs/proc/generic.c:405 __proc_create+0x75c/0x8b0 fs/proc/generic.c:405
Modules linked in:
CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.13.0-rc4-syzkaller-00078-g059dd502b263 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: afs afs_manage_cell_work
RIP: 0010:__proc_create+0x75c/0x8b0 fs/proc/generic.c:405
Code: 80 3c 02 00 0f 85 61 01 00 00 4d 8b 3c 24 e9 17 fb ff ff e8 56 92 63 ff 90 8b 74 24 04 48 c7 c7 00 6a 61 8b e8 85 58 24 ff 90 <0f> 0b 90 90 e9 7b ff ff ff 4c 89 ef e8 a3 01 c6 ff e9 9e fa ff ff
RSP: 0018:ffffc900000e7a38 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 1ffff9200001cf49 RCX: ffffffff815a1729
RDX: ffff88801bee8000 RSI: ffffffff815a1736 RDI: 0000000000000001
RBP: 0000000000000100 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffffc900000e7b28
R13: ffff88802a3fa000 R14: 00000000000000ff R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000002b2e2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 _proc_mkdir+0xbb/0x200 fs/proc/generic.c:489
 proc_net_mkdir include/linux/proc_fs.h:232 [inline]
 afs_proc_cell_setup+0xbe/0x200 fs/afs/proc.c:682
 afs_activate_cell fs/afs/cell.c:681 [inline]
 afs_manage_cell fs/afs/cell.c:761 [inline]
 afs_manage_cell_work+0x614/0x14b0 fs/afs/cell.c:828
 process_one_work+0x958/0x1b30 kernel/workqueue.c:3229
 process_scheduled_works kernel/workqueue.c:3310 [inline]
 worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>