Extracting prog: 1m13.017884607s
Minimizing prog: 8m24.559850875s
Simplifying prog options: 0s
Extracting C: 22.935311968s
Simplifying C: 8m40.067401075s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program crashed: WARNING in __cfg80211_bss_update
single: successfully extracted reproducer
found reproducer with 3 syscalls
minimizing guilty program
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, 0x0, 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, 0x0, 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(0x0, &(0x7f0000000540)=@mgmt_frame=@beacon={{{}, {}, @broadcast}, 0x0, @default, 0x245, @val, @void, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @void, @void, @void, @val={0x3c, 0x4}, @void, @val={0x72, 0x6}, @void, @void}, 0x40)

program did not crash
testing program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
detailed listing:
executing program 0:
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="5000000008021100000108021100000050505050505000000000000000000000640000000006"], 0x4e7)
syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000d40)=ANY=[@ANYBLOB="500000000802110000010802110000005050505050500000000000000000000064000000000601"], 0x4e7)
syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
simplifying C reproducer
testing compiled C program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false 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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program did not crash
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false 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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false 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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false 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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false 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}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program did not crash
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true IEEE802154:false Sysctl:false Swap:true UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
testing compiled C program (duration=40.654303707s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_80211_inject_frame-syz_80211_inject_frame-syz_80211_inject_frame
program crashed: WARNING in __cfg80211_bss_update
reproducing took 18m40.580463937s
repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: CPU: 2 PID: 25 at net/wireless/scan.c:1777 cfg80211_combine_bsses net/wireless/scan.c:1777 [inline]
WARNING: CPU: 2 PID: 25 at net/wireless/scan.c:1777 __cfg80211_bss_update+0x1cf3/0x2440 net/wireless/scan.c:2018
Modules linked in:
CPU: 2 UID: 0 PID: 25 Comm: ksoftirqd/2 Not tainted 6.14.0-rc7-syzkaller-00196-g88d324e69ea9 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:cfg80211_combine_bsses net/wireless/scan.c:1777 [inline]
RIP: 0010:__cfg80211_bss_update+0x1cf3/0x2440 net/wireless/scan.c:2018
Code: f1 ff ff e8 7f 40 0d f7 90 0f 0b 90 e9 e8 f1 ff ff e8 71 40 0d f7 48 8d 7b 90 e8 c8 5c ff ff e9 46 f2 ff ff e8 5e 40 0d f7 90 <0f> 0b 90 48 8b 7c 24 30 e8 20 45 1d fa 31 ff 89 c6 88 44 24 50 e8
RSP: 0018:ffffc9000063f2d0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffffffff8aaca8c9
RDX: ffff88801daec880 RSI: ffffffff8aacb012 RDI: 0000000000000005
RBP: ffff888028951870 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880307a8190
R13: 0000000000000005 R14: ffff888029aeb400 R15: ffff888028951800
FS:  0000000000000000(0000) GS:ffff88806a800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000001207 CR3: 000000000df80000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 cfg80211_inform_single_bss_data+0x7b2/0x1df0 net/wireless/scan.c:2363
 cfg80211_inform_bss_data+0x205/0x3ba0 net/wireless/scan.c:3222
 cfg80211_inform_bss_frame_data+0x272/0x7a0 net/wireless/scan.c:3317
 ieee80211_bss_info_update+0x311/0xab0 net/mac80211/scan.c:226
 ieee80211_scan_rx+0x474/0xac0 net/mac80211/scan.c:340
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5246 [inline]
 ieee80211_rx_list+0x1bd7/0x2970 net/mac80211/rx.c:5483
 ieee80211_rx_napi+0xdd/0x400 net/mac80211/rx.c:5506
 ieee80211_rx include/net/mac80211.h:5172 [inline]
 ieee80211_handle_queued_frames+0xd5/0x130 net/mac80211/main.c:441
 tasklet_action_common+0x251/0x3f0 kernel/softirq.c:811
 handle_softirqs+0x213/0x8f0 kernel/softirq.c:561
 run_ksoftirqd kernel/softirq.c:950 [inline]
 run_ksoftirqd+0x3a/0x60 kernel/softirq.c:942
 smpboot_thread_fn+0x661/0xa30 kernel/smpboot.c:164
 kthread+0x3af/0x750 kernel/kthread.c:464
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: CPU: 2 PID: 25 at net/wireless/scan.c:1777 cfg80211_combine_bsses net/wireless/scan.c:1777 [inline]
WARNING: CPU: 2 PID: 25 at net/wireless/scan.c:1777 __cfg80211_bss_update+0x1cf3/0x2440 net/wireless/scan.c:2018
Modules linked in:
CPU: 2 UID: 0 PID: 25 Comm: ksoftirqd/2 Not tainted 6.14.0-rc7-syzkaller-00196-g88d324e69ea9 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:cfg80211_combine_bsses net/wireless/scan.c:1777 [inline]
RIP: 0010:__cfg80211_bss_update+0x1cf3/0x2440 net/wireless/scan.c:2018
Code: f1 ff ff e8 7f 40 0d f7 90 0f 0b 90 e9 e8 f1 ff ff e8 71 40 0d f7 48 8d 7b 90 e8 c8 5c ff ff e9 46 f2 ff ff e8 5e 40 0d f7 90 <0f> 0b 90 48 8b 7c 24 30 e8 20 45 1d fa 31 ff 89 c6 88 44 24 50 e8
RSP: 0018:ffffc9000063f2d0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffffffff8aaca8c9
RDX: ffff88801daec880 RSI: ffffffff8aacb012 RDI: 0000000000000005
RBP: ffff888028951870 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880307a8190
R13: 0000000000000005 R14: ffff888029aeb400 R15: ffff888028951800
FS:  0000000000000000(0000) GS:ffff88806a800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000001207 CR3: 000000000df80000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 cfg80211_inform_single_bss_data+0x7b2/0x1df0 net/wireless/scan.c:2363
 cfg80211_inform_bss_data+0x205/0x3ba0 net/wireless/scan.c:3222
 cfg80211_inform_bss_frame_data+0x272/0x7a0 net/wireless/scan.c:3317
 ieee80211_bss_info_update+0x311/0xab0 net/mac80211/scan.c:226
 ieee80211_scan_rx+0x474/0xac0 net/mac80211/scan.c:340
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5246 [inline]
 ieee80211_rx_list+0x1bd7/0x2970 net/mac80211/rx.c:5483
 ieee80211_rx_napi+0xdd/0x400 net/mac80211/rx.c:5506
 ieee80211_rx include/net/mac80211.h:5172 [inline]
 ieee80211_handle_queued_frames+0xd5/0x130 net/mac80211/main.c:441
 tasklet_action_common+0x251/0x3f0 kernel/softirq.c:811
 handle_softirqs+0x213/0x8f0 kernel/softirq.c:561
 run_ksoftirqd kernel/softirq.c:950 [inline]
 run_ksoftirqd+0x3a/0x60 kernel/softirq.c:942
 smpboot_thread_fn+0x661/0xa30 kernel/smpboot.c:164
 kthread+0x3af/0x750 kernel/kthread.c:464
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>