Extracting prog: 1m3.865319622s
Minimizing prog: 22m15.049058141s
Simplifying prog options: 0s
Extracting C: 27.47605092s
Simplifying C: 5m47.776428383s


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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-recvfrom-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
r4 = syz_open_procfs(r2, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/83, 0x53, 0x12000, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x8000, @private=0xa010101}, 0x1, 0x3, 0x3, 0x4}}, 0x80)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-recvfrom-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
r4 = syz_open_procfs(r2, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/83, 0x53, 0x12000, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x8000, @private=0xa010101}, 0x1, 0x3, 0x3, 0x4}}, 0x80)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
single: successfully extracted reproducer
found reproducer with 21 syscalls
minimizing guilty program
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-recvfrom
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
r4 = syz_open_procfs(r2, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/83, 0x53, 0x12000, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x8000, @private=0xa010101}, 0x1, 0x3, 0x3, 0x4}}, 0x80)

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-connect$inet6-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-bind$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_REPAIR-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) (rerun: 64)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-syz_emit_ethernet-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x30, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @time_exceed={0x91, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '%kT', 0x0, 0x0, 0x0, @mcast1, @dev}}}}}}}, 0x0) (async)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-gettid-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = gettid()
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
fchmod(0xffffffffffffffff, 0x60)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-getsockname$inet6-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) (rerun: 64)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, 0x0, 0x0)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-setsockopt$inet_tcp_int-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$ptmx-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-mmap$IORING_OFF_SQ_RING-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-timer_settime-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-timer_create-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
timer_create(0x0, 0x0, &(0x7f0000000200))
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-wait4-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
wait4(0x0, 0x0, 0x2, 0x0) (async)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid() (async)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0) (async)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, 0x0, 0x0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, 0x0, 0x0) (async)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x0, 0x0, 0x0) (async, rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program did not crash
testing program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=47.848126138s, {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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
simplifying C reproducer
testing compiled C program (duration=47.848126138s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program did not crash
testing compiled C program (duration=47.848126138s, {Threaded:true 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:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program did not crash
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program did not crash
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program did not crash
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program did not crash
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program did not crash
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing compiled C program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
testing program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
validation run: crashed=true
testing program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
validation run: crashed=true
testing program (duration=47.848126138s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ptmx-openat$incfs-fsetxattr-fchmod-socket$inet6_tcp-bind$inet6-connect$inet6-syz_emit_ethernet-syz_open_procfs-syz_open_procfs
detailed listing:
executing program 0:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x482, 0x0)
openat$incfs(0xffffffffffffffff, 0x0, 0x5899c0, 0xd4)
fsetxattr(r0, 0x0, 0x0, 0x0, 0x0)
fchmod(0xffffffffffffffff, 0x60)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x41424344, 0x0, 0x0, 0x6, 0x18, 0x1000, 0x0, 0x0, {[@mptcp=@generic={0x20, 0x2}]}}}}}}}}, 0x0) (rerun: 64)
syz_open_procfs(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')

program crashed: WARNING: BUG on pkg/sentry/kernel/timekeeper.go:LINE
validation run: crashed=true
reproducing took 31m6.916109186s
repro crashed as (corrupted=false):
W0911 18:12:55.346953       1 log.go:359] WARNING: BUG on pkg/sentry/kernel/timekeeper.go:731

timekeeperTimer.Reset(2µs): deadline 33906399366ns <= pausableClock 33906403526ns (monotonic time went backwards)
:
goroutine 1202 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0x1)
	pkg/log/log.go:319 +0x6c
gvisor.dev/gvisor/pkg/log.TracebackAll({0x5d6806b2a000, 0xa8}, {0x0, 0x0, 0x0})
	pkg/log/log.go:358 +0x34
gvisor.dev/gvisor/pkg/log.reportBugOnce(0x2, {0x1088c89, 0x5a}, {0x5d6805de56f8, 0x3, 0x3})
	pkg/log/bug.go:91 +0x830
gvisor.dev/gvisor/pkg/log.BugTracebackfOnce(...)
	pkg/log/bug.go:160
gvisor.dev/gvisor/pkg/sentry/kernel.(*timekeeperTimer).Reset(0x5d68062ada90, 0x7d0)
	pkg/sentry/kernel/timekeeper.go:731 +0x120
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*backoffTimer).reinit(...)
	pkg/tcpip/transport/tcp/connect.go:741
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).synSentState(0x5d68060138c0, 0x5d6805de58b0?)
	pkg/tcpip/transport/tcp/connect.go:312 +0xbc
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).handleSegment(0x5d68067d2958?, 0x5d6805de5900?)
	pkg/tcpip/transport/tcp/connect.go:536 +0x80
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).processSegments(0x5d68060138c0)
	pkg/tcpip/transport/tcp/connect.go:554 +0x68
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.handleConnecting(0x5d68067d2708)
	pkg/tcpip/transport/tcp/dispatcher.go:172 +0xe0
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0x5d6805858128, 0x0?)
	pkg/tcpip/transport/tcp/dispatcher.go:344 +0x1ac
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 876
	pkg/tcpip/transport/tcp/dispatcher.go:436 +0x48

final repro crashed as (corrupted=false):
W0911 18:12:55.346953       1 log.go:359] WARNING: BUG on pkg/sentry/kernel/timekeeper.go:731

timekeeperTimer.Reset(2µs): deadline 33906399366ns <= pausableClock 33906403526ns (monotonic time went backwards)
:
goroutine 1202 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0x1)
	pkg/log/log.go:319 +0x6c
gvisor.dev/gvisor/pkg/log.TracebackAll({0x5d6806b2a000, 0xa8}, {0x0, 0x0, 0x0})
	pkg/log/log.go:358 +0x34
gvisor.dev/gvisor/pkg/log.reportBugOnce(0x2, {0x1088c89, 0x5a}, {0x5d6805de56f8, 0x3, 0x3})
	pkg/log/bug.go:91 +0x830
gvisor.dev/gvisor/pkg/log.BugTracebackfOnce(...)
	pkg/log/bug.go:160
gvisor.dev/gvisor/pkg/sentry/kernel.(*timekeeperTimer).Reset(0x5d68062ada90, 0x7d0)
	pkg/sentry/kernel/timekeeper.go:731 +0x120
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*backoffTimer).reinit(...)
	pkg/tcpip/transport/tcp/connect.go:741
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).synSentState(0x5d68060138c0, 0x5d6805de58b0?)
	pkg/tcpip/transport/tcp/connect.go:312 +0xbc
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).handleSegment(0x5d68067d2958?, 0x5d6805de5900?)
	pkg/tcpip/transport/tcp/connect.go:536 +0x80
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*handshake).processSegments(0x5d68060138c0)
	pkg/tcpip/transport/tcp/connect.go:554 +0x68
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.handleConnecting(0x5d68067d2708)
	pkg/tcpip/transport/tcp/dispatcher.go:172 +0xe0
gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0x5d6805858128, 0x0?)
	pkg/tcpip/transport/tcp/dispatcher.go:344 +0x1ac
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).startLocked in goroutine 876
	pkg/tcpip/transport/tcp/dispatcher.go:436 +0x48