Extracting prog: 9m6.078752297s Minimizing prog: 2h20m16.557493048s Simplifying prog options: 0s Extracting C: 2m18.644582014s Simplifying C: 48m20.104479208s extracting reproducer from 58 programs testing a last program of every proc single: executing 13 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-socket$nl_route-socket$inet6_udp-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-ioctl$sock_SIOCGIFINDEX-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_rdma-bpf$BPF_RAW_TRACEPOINT_OPEN-openat$ptmx-readv-ioctl$TCSETS-syz_open_pts-ioctl$TIOCSTI-ioctl$TCXONC-bpf$BPF_RAW_TRACEPOINT_OPEN-pipe-socketpair$unix-writev-pipe-splice-write$cgroup_pid-splice-write-sendmsg$RDMA_NLDEV_CMD_NEWLINK-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x4, 0x8, 0x1d9}, 0x50) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b0000000"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00'}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r2}, 0x18) r3 = socket$nl_rdma(0x10, 0x3, 0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00'}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000440)=""/167, 0xa7}], 0x1) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000dc0)={0x0, 0x6, 0x4, 0x1c000000, 0x2, "0062ba7d820740ff00"}) r5 = syz_open_pts(r4, 0x80) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000280)=0x13) ioctl$TCXONC(r5, 0x540a, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000400)=[{&(0x7f0000000100)="92", 0x1}], 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r9, 0x0, r10, 0x0, 0xf3a, 0x0) write$cgroup_pid(r10, &(0x7f0000000000), 0xffffff98) splice(r6, 0x0, r10, 0x0, 0x80, 0x4) write(r8, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)={0xb0, 0x1403, 0xc23, 0x70bd2a, 0x25dfdbff, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'syz_tun\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ip_vti0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'pimreg1\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'geneve1\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x48845}, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-getsockname$packet-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF-bpf$OBJ_GET_MAP-bpf$MAP_CREATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, r5, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000240)='./file1\x00', 0x0, 0x4000, r4}, 0x18) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="020000000400000008000000010000", @ANYRES32=0x1, @ANYBLOB="c6a800"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000340), 0x4) program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 27 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-getsockname$packet-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF-bpf$OBJ_GET_MAP-bpf$MAP_CREATE_CONST_STR detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, r5, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000240)='./file1\x00', 0x0, 0x4000, r4}, 0x18) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="020000000400000008000000010000", @ANYRES32=0x1, @ANYBLOB="c6a800"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-getsockname$packet-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF-bpf$OBJ_GET_MAP detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, r5, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000240)='./file1\x00', 0x0, 0x4000, r4}, 0x18) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-getsockname$packet-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, r5, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-getsockname$packet-bpf$MAP_CREATE detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, r5, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-getsockname$packet-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffbb1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, r5, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bind$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) unshare(0x20060400) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x103ff}) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7}) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1}) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in cleanup_net testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_create-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-sched_setscheduler-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in batadv_nc_worker testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-prlimit64-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-sendmmsg$unix-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-bpf$PROG_LOAD-prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-ioctl$ifreq_SIOCGIFINDEX_team-prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b40)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-socket$inet6-prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$L2TP_CMD_TUNNEL_MODIFY-prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x40010) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x4, 0x7fffffff, 0x9, 0xf99a47eecf5d5b05, 0xffffffffffffffff, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xf}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x4a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x50) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 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:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x20060400) socket$unix(0x1, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true reproducing took 3h27m53.420709103s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: (detected by 1, t=10502 jiffies, g=11193, q=123 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294960316-4294949814), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10502 jiffies! g11193 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27840 pid:16 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5244 [inline] __schedule+0x10ec/0x40b0 kernel/sched/core.c:6561 schedule+0xb9/0x180 kernel/sched/core.c:6637 schedule_timeout+0x15c/0x280 kernel/time/timer.c:1965 rcu_gp_fqs_loop+0x2f2/0x1310 kernel/rcu/tree.c:1706 rcu_gp_kthread+0x95/0x380 kernel/rcu/tree.c:1905 kthread+0x29d/0x330 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4518 Comm: syz.0.16 Not tainted 6.1.147-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:should_fail_ex+0x0/0x4d0 lib/fault-inject.c:104 Code: 80 e1 07 80 c1 03 38 c1 0f 8c 6c ff ff ff 48 89 df e8 54 d7 a6 fd e9 5f ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 18 89 14 24 49 89 f6 48 89 RSP: 0018:ffffc900041b7cc8 EFLAGS: 00000246 RAX: ffffffff842a1355 RBX: 00000000000000c0 RCX: ffff888026cd5940 RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8d1c3040 RBP: ffffc900041b7f10 R08: dffffc0000000000 R09: fffffbfff1c3e976 R10: fffffbfff1c3e976 R11: 1ffffffff1c3e975 R12: ffff888026cd5ec8 R13: 1ffff92000836ffe R14: ffffc900041b7d60 R15: 00007ffd35b45b68 FS: 0000555577128500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000020000006b000 CR3: 000000007e6e4000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: _copy_from_user+0x2c/0x170 lib/usercopy.c:15 copy_from_user include/linux/uaccess.h:161 [inline] restore_sigcontext arch/x86/kernel/signal.c:92 [inline] __ia32_sys_rt_sigreturn+0x1e6/0x790 arch/x86/kernel/signal.c:675 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f0fad12ab89 Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 RSP: 002b:00007ffd35b45b40 EFLAGS: 00000206 ORIG_RAX: 000000000000000f RAX: ffffffffffffffda RBX: 00007f0fad3b5fa0 RCX: 00007f0fad12ab89 RDX: 00007ffd35b45b40 RSI: 00007ffd35b45c70 RDI: 0000000000000021 RBP: 00007f0fad210d69 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 R13: 00007f0fad3b5fa0 R14: 00007f0fad3b5fa0 R15: 0000000000000004 report is corrupted, running repro again testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime-unshare-socket$unix-bpf$MAP_CREATE-bpf$MAP_CREATE_RINGBUF program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: (detected by 1, t=10502 jiffies, g=7917, q=97 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294956735-4294946233), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10502 jiffies! g7917 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:26912 pid:16 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5244 [inline] __schedule+0x10ec/0x40b0 kernel/sched/core.c:6561 schedule+0xb9/0x180 kernel/sched/core.c:6637 schedule_timeout+0x15c/0x280 kernel/time/timer.c:1965 rcu_gp_fqs_loop+0x2f2/0x1310 kernel/rcu/tree.c:1706 rcu_gp_kthread+0x95/0x380 kernel/rcu/tree.c:1905 kthread+0x29d/0x330 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4302 Comm: syz-executor331 Not tainted 6.1.147-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:lockdep_enabled kernel/locking/lockdep.c:116 [inline] RIP: 0010:lock_release+0xec/0x910 kernel/locking/lockdep.c:5675 Code: 78 6d 00 4c 0f a3 35 8b df bb 0c 73 0d e8 cc 99 07 00 84 c0 0f 84 29 05 00 00 48 c7 c0 64 80 1f 8e 48 c1 e8 03 42 0f b6 04 28 <84> c0 0f 85 31 05 00 00 83 3d 19 14 bc 0c 00 0f 84 89 04 00 00 65 RSP: 0018:ffffc90000007b20 EFLAGS: 00000807 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ac5a93ebe1855800 RDX: 0000000000000000 RSI: ffffffff8adef300 RDI: ffffffff8adef2c0 RBP: ffffc90000007c40 R08: dffffc0000000000 R09: fffffbfff1c3e976 R10: fffffbfff1c3e976 R11: 1ffffffff1c3e975 R12: 0000000000000021 R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff92000000f70 FS: 000055557b4333c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000020000006b000 CR3: 0000000073957000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: rcu_lock_release include/linux/rcupdate.h:355 [inline] rcu_read_unlock include/linux/rcupdate.h:824 [inline] send_sigqueue+0x492/0x600 kernel/signal.c:2010 posix_timer_event kernel/time/posix-timers.c:360 [inline] posix_timer_fn+0x16a/0x3d0 kernel/time/posix-timers.c:386 __run_hrtimer kernel/time/hrtimer.c:1752 [inline] __hrtimer_run_queues+0x554/0xd60 kernel/time/hrtimer.c:1816 hrtimer_interrupt+0x3c5/0x9c0 kernel/time/hrtimer.c:1878 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1107 [inline] __sysvec_apic_timer_interrupt+0x153/0x5a0 arch/x86/kernel/apic/apic.c:1124 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline] sysvec_apic_timer_interrupt+0x9b/0xc0 arch/x86/kernel/apic/apic.c:1118 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691 RIP: 0010:__raw_spin_unlock_irq include/linux/spinlock_api_smp.h:160 [inline] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 kernel/locking/spinlock.c:202 Code: f5 ff 0f 1f 00 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 2e 31 43 f7 48 89 df e8 86 f6 43 f7 e8 91 e8 66 f7 fb bf 01 00 00 00 36 74 37 f7 65 8b 05 07 35 e2 75 85 c0 74 02 5b c3 e8 54 46 e0 RSP: 0018:ffffc90003ef7bb8 EFLAGS: 00000286 RAX: ac5a93ebe1855800 RBX: ffff88802ed9ef00 RCX: ac5a93ebe1855800 RDX: dffffc0000000000 RSI: ffffffff8a8c0460 RDI: 0000000000000001 RBP: ffff88802ed9f398 R08: dffffc0000000000 R09: ffffed1005db3de1 R10: ffffed1005db3de1 R11: 1ffff11005db3de0 R12: 1ffff11005db3e73 R13: 0000000000000021 R14: dffffc0000000000 R15: 0000000000000000 spin_unlock_irq include/linux/spinlock.h:401 [inline] get_signal+0x1163/0x1350 kernel/signal.c:2874 arch_do_signal_or_restart+0xb0/0x1230 arch/x86/kernel/signal.c:871 exit_to_user_mode_loop+0x70/0x110 kernel/entry/common.c:174 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline] syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:303 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:87 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fc143fbc919 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe04534fc8 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007fc143fbc919 RDX: 000020000006b000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 00007fc143f7c990 R09: 00007fc143f7c990 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc14401a33c R13: 00007fc144014106 R14: 00007ffe04535000 R15: 0000000000000000 INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.141 msecs