Extracting prog: 8m13.200233808s
Minimizing prog: 3h52m10.045619301s
Simplifying prog options: 18m11.06673246s
Extracting C: 5m6.909417284s
Simplifying C: 0s


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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program crashed: possible deadlock in vmci_qp_broker_detach
single: successfully extracted reproducer
found reproducer with 13 syscalls
minimizing guilty program
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-pselect6-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-openat$sequencer-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local})
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program crashed: possible deadlock in vmci_qp_broker_detach
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, 0x0, 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program crashed: possible deadlock in vmci_qp_broker_detach
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, 0x0)
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=8m58.503146286s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {Threaded:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program crashed: possible deadlock in vmci_qp_broker_detach
validation run: crashed=true
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program crashed: possible deadlock in vmci_qp_broker_detach
validation run: crashed=true
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
testing program (duration=8m58.503146286s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-socketpair$unix-socketpair$nbd-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-openat$sequencer-pselect6-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC
detailed listing:
executing program 0:
openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0))
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0)
pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e, 0x8})
r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0x90000)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000240)={@hyper})
ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e})

program did not crash
validation run: crashed=false
reproducing took 5h43m21.325592751s
repro crashed as (corrupted=false):
============================================
WARNING: possible recursive locking detected
syzkaller #0 Not tainted
--------------------------------------------
syz.3.41/6190 is trying to acquire lock:
ffffffff8fc4de50 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095

but task is already holding lock:
ffffffff8fc4de50 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(qp_broker_list.mutex);
  lock(qp_broker_list.mutex);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

1 lock held by syz.3.41/6190:
 #0: ffffffff8fc4de50 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095

stack backtrace:
CPU: 0 UID: 0 PID: 6190 Comm: syz.3.41 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120
 print_deadlock_bug.cold+0xbd/0xca kernel/locking/lockdep.c:3041
 check_deadlock kernel/locking/lockdep.c:3093 [inline]
 validate_chain kernel/locking/lockdep.c:3895 [inline]
 __lock_acquire+0x1256/0x1a40 kernel/locking/lockdep.c:5237
 lock_acquire kernel/locking/lockdep.c:5868 [inline]
 lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825
 __mutex_lock_common kernel/locking/mutex.c:646 [inline]
 __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821
 vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095
 ctx_free_ctx+0x517/0xda0 drivers/misc/vmw_vmci/vmci_context.c:424
 kref_put include/linux/kref.h:65 [inline]
 vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:477 [inline]
 vmci_ctx_enqueue_datagram+0x4be/0x5f0 drivers/misc/vmw_vmci/vmci_context.c:340
 dg_dispatch_as_host drivers/misc/vmw_vmci/vmci_datagram.c:276 [inline]
 vmci_datagram_dispatch+0x3db/0xc60 drivers/misc/vmw_vmci/vmci_datagram.c:340
 qp_notify_peer+0x1a6/0x230 drivers/misc/vmw_vmci/vmci_queue_pair.c:1481
 vmci_qp_broker_detach+0xa20/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2188
 ctx_free_ctx+0x517/0xda0 drivers/misc/vmw_vmci/vmci_context.c:424
 kref_put include/linux/kref.h:65 [inline]
 vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:477 [inline]
 vmci_ctx_destroy+0x150/0x1c0 drivers/misc/vmw_vmci/vmci_context.c:195
 vmci_host_close+0x115/0x1a0 drivers/misc/vmw_vmci/vmci_host.c:143
 __fput+0x3ff/0xb50 fs/file_table.c:512
 task_work_run+0x150/0x240 kernel/task_work.c:233
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 __exit_to_user_mode_loop kernel/entry/common.c:70 [inline]
 exit_to_user_mode_loop+0x1d8/0x6f0 kernel/entry/common.c:101
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline]
 do_syscall_64+0x666/0x870 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff8be79de59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffce4d64118 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00007ff8bea27da0 RCX: 00007ff8be79de59
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007ff8bea27da0 R08: 0000000000000006 R09: 0000000000000000
R10: 00007ff8bea27cb0 R11: 0000000000000246 R12: 000000000008adb9
R13: 00007ff8bea2609c R14: 000000000008aae2 R15: 00007ff8bea26090
 </TASK>

final repro crashed as (corrupted=false):
============================================
WARNING: possible recursive locking detected
syzkaller #0 Not tainted
--------------------------------------------
syz.3.41/6190 is trying to acquire lock:
ffffffff8fc4de50 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095

but task is already holding lock:
ffffffff8fc4de50 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(qp_broker_list.mutex);
  lock(qp_broker_list.mutex);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

1 lock held by syz.3.41/6190:
 #0: ffffffff8fc4de50 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095

stack backtrace:
CPU: 0 UID: 0 PID: 6190 Comm: syz.3.41 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120
 print_deadlock_bug.cold+0xbd/0xca kernel/locking/lockdep.c:3041
 check_deadlock kernel/locking/lockdep.c:3093 [inline]
 validate_chain kernel/locking/lockdep.c:3895 [inline]
 __lock_acquire+0x1256/0x1a40 kernel/locking/lockdep.c:5237
 lock_acquire kernel/locking/lockdep.c:5868 [inline]
 lock_acquire+0x1b9/0x370 kernel/locking/lockdep.c:5825
 __mutex_lock_common kernel/locking/mutex.c:646 [inline]
 __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821
 vmci_qp_broker_detach+0x14c/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2095
 ctx_free_ctx+0x517/0xda0 drivers/misc/vmw_vmci/vmci_context.c:424
 kref_put include/linux/kref.h:65 [inline]
 vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:477 [inline]
 vmci_ctx_enqueue_datagram+0x4be/0x5f0 drivers/misc/vmw_vmci/vmci_context.c:340
 dg_dispatch_as_host drivers/misc/vmw_vmci/vmci_datagram.c:276 [inline]
 vmci_datagram_dispatch+0x3db/0xc60 drivers/misc/vmw_vmci/vmci_datagram.c:340
 qp_notify_peer+0x1a6/0x230 drivers/misc/vmw_vmci/vmci_queue_pair.c:1481
 vmci_qp_broker_detach+0xa20/0x11e0 drivers/misc/vmw_vmci/vmci_queue_pair.c:2188
 ctx_free_ctx+0x517/0xda0 drivers/misc/vmw_vmci/vmci_context.c:424
 kref_put include/linux/kref.h:65 [inline]
 vmci_ctx_put drivers/misc/vmw_vmci/vmci_context.c:477 [inline]
 vmci_ctx_destroy+0x150/0x1c0 drivers/misc/vmw_vmci/vmci_context.c:195
 vmci_host_close+0x115/0x1a0 drivers/misc/vmw_vmci/vmci_host.c:143
 __fput+0x3ff/0xb50 fs/file_table.c:512
 task_work_run+0x150/0x240 kernel/task_work.c:233
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 __exit_to_user_mode_loop kernel/entry/common.c:70 [inline]
 exit_to_user_mode_loop+0x1d8/0x6f0 kernel/entry/common.c:101
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline]
 do_syscall_64+0x666/0x870 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff8be79de59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffce4d64118 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00007ff8bea27da0 RCX: 00007ff8be79de59
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007ff8bea27da0 R08: 0000000000000006 R09: 0000000000000000
R10: 00007ff8bea27cb0 R11: 0000000000000246 R12: 000000000008adb9
R13: 00007ff8bea2609c R14: 000000000008aae2 R15: 00007ff8bea26090
 </TASK>