Extracting prog: 28m25.521290357s Minimizing prog: 1h35m21.157741105s Simplifying prog options: 12m11.951817953s Extracting C: 5m12.354239516s Simplifying C: 0s extracting reproducer from 30 programs testing a last program of every proc single: executing 5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000006000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000874357d085000000a50000009500000000000000"], &(0x7f0000000300)='GPL\x00', 0x5, 0xed, &(0x7f00000014c0)=""/4086, 0x0, 0x1}, 0x3d) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-socketpair$unix-close-write$cgroup_subtree-recvmsg$unix-bpf$BPF_GET_PROG_INFO-bpf$MAP_CREATE_CONST_STR-bpf$MAP_DELETE_ELEM-setsockopt$sock_attach_bpf-write$cgroup_subtree detailed listing: executing program 0: perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x6, 0xf3, 0x6, 0x0, 0x0, 0xd006e1258c48358c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x9e31, 0xc8, 0x94a, 0x7, 0x0, 0x0, 0x3, 0x0, 0x801, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c"], 0xfdef) recvmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc5d, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r3, &(0x7f0000000040)}, 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1400000016000b66ff0000005a806449188f108c", 0x14}], 0x1}, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$PROG_LOAD-bpf$PROG_LOAD-perf_event_open-ioctl$PERF_EVENT_IOC_SET_BPF-socket$kcm-sendmsg$kcm-perf_event_open-ioctl$PERF_EVENT_IOC_SET_BPF-mkdir-openat$cgroup_root-openat$cgroup_procs-write$cgroup_pid-socket$kcm-bpf$ENABLE_STATS-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-openat$cgroup_ro-ioctl$SIOCSIFHWADDR-socket$kcm-socket$kcm-sendmsg$kcm-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-syz_open_procfs$namespace detailed listing: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, 0x0, 0x24040810) (async) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) (async) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x90) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000001040), 0x12) socket$kcm(0x10, 0x3, 0x10) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd79, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(r4, &(0x7f0000001080)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f00000010c0)={'erspan0\x00', @random="7068069d6e36"}) (async) socket$kcm(0x11, 0x2, 0x0) (async) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/mnt\x00') 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-bpf$OBJ_GET_MAP-perf_event_open-bpf$PROG_LOAD-sendmsg-ioctl$PERF_EVENT_IOC_SET_BPF-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r6}, 0x18) r7 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x8, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x9, 0x2000000000000017, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0xffffffffffffff61) sendmsg(r0, &(0x7f0000000b40)={&(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000200)="2220408a06f62e89c4f1d8e2d19f4a6337a1a79209926ad2c265d47912055ef798c40f772c5750817f87f9e920e82dde863d39a1337e888cf0e02a4177fadffdbbf6d67b59fab17b", 0x48}, {&(0x7f0000000280)="447ec3899e75a6e1f446fae9fa4046fe2e398b0e68dc4a4a3e4c8815b3a9245cb5a88956903794c3dec4a8f4bb6063781b4666", 0x33}, {&(0x7f00000002c0)="75aaad8de01fc697169b2f45f80392d4f53315863fc3f56aaad14a954e54e5cae4e9f93e0e1d41e8ba8923c3592abb4236e627fa65631a7a05306edab25cd922c11e3259deaf6f74d16e324c5286fe5ca7fda37929021d72712131366a12119ec670763b51865f91351c74a402bcf6f3965d69ef45576cbf92bdd0cccf3f3b23bde086b4760dc2f5c4fd", 0x8a}, {&(0x7f0000000380)="c5f1d8da161704cc847d46416a53f811dc3e45ea1f6e3ca952e28bf485476b9108f87508b407f03c7e", 0x29}, {&(0x7f0000000680)="f2b08003e4c6f2ad0c", 0x9}, {&(0x7f0000000700)="5554788236b304f83e2084ac7e19b3a5e60c1f886637053784b216b43de273d99bb696592560fa70770925ce08087603e801f8c422276be1", 0x38}, {&(0x7f0000000740)="ac57", 0x2}, {&(0x7f0000000780)="0b0768497ee5924af91dc77c534bbc734db2002ad3125e4a18188853e76f8b3672537b101da190ba6021f73d8be1f949258fc2c2fcc731629f2970c0249493041c6168153e5655b73b471316a1f2a2905f6478d8ada8d4e4dbbe68c9fe64c835a325259452a209ed7c0902fc00d6d567a4894f7179715e0c218ff72bcf7ffc72e61e8fe3ffe1782cddce434bd19e91100e711c231e5af1c4d3786b3e3a03a81218f403d148789f8f470f93de20de7dc6fb2a16ed494a365eaa2b761bde2566842bf2c82a6bd34ccf52716f87eb675a842a6ba252b91ddd9b416141c5378510e22eabfdf76b38d74f9bbc", 0xea}], 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="78000000000000000100000005000000586810ce35463460c6856788f1ae430f99bf7a2b3b4e8b495277fbe8928bf5e07247b4139ef7ac466eef20c1346f51d5e8e98ebf69472e6a7431b29a7a3e57430a190c6554562728a32c9e233c6b417bd76a0ffdcfb41f77a55087f3d6be349ee93d87bf7dc5e131"], 0x78}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) socket$kcm(0x10, 0x2, 0x0) program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 30 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-bpf$OBJ_GET_MAP-perf_event_open-bpf$PROG_LOAD-sendmsg-ioctl$PERF_EVENT_IOC_SET_BPF detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r6}, 0x18) r7 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x8, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x9, 0x2000000000000017, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0xffffffffffffff61) sendmsg(r0, &(0x7f0000000b40)={&(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000200)="2220408a06f62e89c4f1d8e2d19f4a6337a1a79209926ad2c265d47912055ef798c40f772c5750817f87f9e920e82dde863d39a1337e888cf0e02a4177fadffdbbf6d67b59fab17b", 0x48}, {&(0x7f0000000280)="447ec3899e75a6e1f446fae9fa4046fe2e398b0e68dc4a4a3e4c8815b3a9245cb5a88956903794c3dec4a8f4bb6063781b4666", 0x33}, {&(0x7f00000002c0)="75aaad8de01fc697169b2f45f80392d4f53315863fc3f56aaad14a954e54e5cae4e9f93e0e1d41e8ba8923c3592abb4236e627fa65631a7a05306edab25cd922c11e3259deaf6f74d16e324c5286fe5ca7fda37929021d72712131366a12119ec670763b51865f91351c74a402bcf6f3965d69ef45576cbf92bdd0cccf3f3b23bde086b4760dc2f5c4fd", 0x8a}, {&(0x7f0000000380)="c5f1d8da161704cc847d46416a53f811dc3e45ea1f6e3ca952e28bf485476b9108f87508b407f03c7e", 0x29}, {&(0x7f0000000680)="f2b08003e4c6f2ad0c", 0x9}, {&(0x7f0000000700)="5554788236b304f83e2084ac7e19b3a5e60c1f886637053784b216b43de273d99bb696592560fa70770925ce08087603e801f8c422276be1", 0x38}, {&(0x7f0000000740)="ac57", 0x2}, {&(0x7f0000000780)="0b0768497ee5924af91dc77c534bbc734db2002ad3125e4a18188853e76f8b3672537b101da190ba6021f73d8be1f949258fc2c2fcc731629f2970c0249493041c6168153e5655b73b471316a1f2a2905f6478d8ada8d4e4dbbe68c9fe64c835a325259452a209ed7c0902fc00d6d567a4894f7179715e0c218ff72bcf7ffc72e61e8fe3ffe1782cddce434bd19e91100e711c231e5af1c4d3786b3e3a03a81218f403d148789f8f470f93de20de7dc6fb2a16ed494a365eaa2b761bde2566842bf2c82a6bd34ccf52716f87eb675a842a6ba252b91ddd9b416141c5378510e22eabfdf76b38d74f9bbc", 0xea}], 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="78000000000000000100000005000000586810ce35463460c6856788f1ae430f99bf7a2b3b4e8b495277fbe8928bf5e07247b4139ef7ac466eef20c1346f51d5e8e98ebf69472e6a7431b29a7a3e57430a190c6554562728a32c9e233c6b417bd76a0ffdcfb41f77a55087f3d6be349ee93d87bf7dc5e131"], 0x78}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-bpf$OBJ_GET_MAP-perf_event_open-bpf$PROG_LOAD-sendmsg detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r6}, 0x18) perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x8, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x9, 0x2000000000000017, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0xffffffffffffff61) sendmsg(r0, &(0x7f0000000b40)={&(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000200)="2220408a06f62e89c4f1d8e2d19f4a6337a1a79209926ad2c265d47912055ef798c40f772c5750817f87f9e920e82dde863d39a1337e888cf0e02a4177fadffdbbf6d67b59fab17b", 0x48}, {&(0x7f0000000280)="447ec3899e75a6e1f446fae9fa4046fe2e398b0e68dc4a4a3e4c8815b3a9245cb5a88956903794c3dec4a8f4bb6063781b4666", 0x33}, {&(0x7f00000002c0)="75aaad8de01fc697169b2f45f80392d4f53315863fc3f56aaad14a954e54e5cae4e9f93e0e1d41e8ba8923c3592abb4236e627fa65631a7a05306edab25cd922c11e3259deaf6f74d16e324c5286fe5ca7fda37929021d72712131366a12119ec670763b51865f91351c74a402bcf6f3965d69ef45576cbf92bdd0cccf3f3b23bde086b4760dc2f5c4fd", 0x8a}, {&(0x7f0000000380)="c5f1d8da161704cc847d46416a53f811dc3e45ea1f6e3ca952e28bf485476b9108f87508b407f03c7e", 0x29}, {&(0x7f0000000680)="f2b08003e4c6f2ad0c", 0x9}, {&(0x7f0000000700)="5554788236b304f83e2084ac7e19b3a5e60c1f886637053784b216b43de273d99bb696592560fa70770925ce08087603e801f8c422276be1", 0x38}, {&(0x7f0000000740)="ac57", 0x2}, {&(0x7f0000000780)="0b0768497ee5924af91dc77c534bbc734db2002ad3125e4a18188853e76f8b3672537b101da190ba6021f73d8be1f949258fc2c2fcc731629f2970c0249493041c6168153e5655b73b471316a1f2a2905f6478d8ada8d4e4dbbe68c9fe64c835a325259452a209ed7c0902fc00d6d567a4894f7179715e0c218ff72bcf7ffc72e61e8fe3ffe1782cddce434bd19e91100e711c231e5af1c4d3786b3e3a03a81218f403d148789f8f470f93de20de7dc6fb2a16ed494a365eaa2b761bde2566842bf2c82a6bd34ccf52716f87eb675a842a6ba252b91ddd9b416141c5378510e22eabfdf76b38d74f9bbc", 0xea}], 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="78000000000000000100000005000000586810ce35463460c6856788f1ae430f99bf7a2b3b4e8b495277fbe8928bf5e07247b4139ef7ac466eef20c1346f51d5e8e98ebf69472e6a7431b29a7a3e57430a190c6554562728a32c9e233c6b417bd76a0ffdcfb41f77a55087f3d6be349ee93d87bf7dc5e131"], 0x78}, 0x20000000) program crashed: INFO: rcu detected stall in sys_socket 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-bpf$OBJ_GET_MAP-perf_event_open-bpf$PROG_LOAD detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r6}, 0x18) perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x8, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x9, 0x2000000000000017, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0xffffffffffffff61) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-bpf$OBJ_GET_MAP-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r6}, 0x18) perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x8, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in process_one_work 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES-bpf$OBJ_GET_MAP detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r6}, 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open-ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x800000}) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000440), 0x6}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL-bpf$BPF_PROG_TEST_RUN detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="b8000000000000000a010000010200003c65372797777127af6816e12c2d0ed895d9a7f9cbd12515f63f5b49144f85e5628b5c7224d97e7e553b584c0fc3574794e15f84f3a954e8e131df9752567cc9eab05b00a5518327f1ba57b7591d90c63cb54d1b1c7c70177108008d6e3828c1c4ead56e3b6b2ae0a8775375f780ca9e437eaea7a27de7b6f49c888ba29cdf6ee0659b0425a5048c6407377532c9658d3c122cf116f18577235400cef75eec06ddf365f87ab92b00b000000e000000000f01000006000000c3b54448399ebea1f8907d7cfa135b6b74895a9b0042fd4cbb82ec3403b8a6a6c44869b73b7a9e5a243f582658d4144e96513cae52fe62748d47d7347ee5a6af96b93694a37ad7a23d0227fe6370fed6f6f92d9f172b049957c637fc1dbadfffb5520419bca6a4f9388b85d65eb70703a4452d3d82124ea5ef40c4e7c99dd56286ee70927ee71a188395bef214eb7b595c0c2cbc72bb34e1d1d6432010055fd9964e2e190d00000000008bfdffffffffffff19010000000000083b3cdc4fc82e07ea875f8744097f82fa1b1a3f2def0be550b4e1bed04d0caeba3b218c87dc96045a085b6a5cb2218d6db46d6175f2e1839834986ca9f6e819b7e6c7772434123c12bc023aa6ce0aa27f63b958b6507cf4ba161ed466fc754fee96ba6c467d149e972f8f5453174c6a4f3b37cb6b9cfd45ea5dbeaafeb8f757022396b2846f27d154d27b761384e64f3596fbdc247d7e8d7abbb18e8ce89e53f8c8102bdb67a3cc843e1f380f10fc2dd23282c00d6ce7d1053ea2e731bb98c9c5c440232d085587859fac504755fae7c9c8bf3fa17f050cbfdb38c7a4a8480b734af2db5210f593d746e3864475f68316ff68d3498f27c744c7c4cfb657f0420f0a7fa2207456204d27673eb9f1"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix-bpf$MAP_CREATE_TAIL_CALL detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="b8000000000000000a010000010200003c65372797777127af6816e12c2d0ed895d9a7f9cbd12515f63f5b49144f85e5628b5c7224d97e7e553b584c0fc3574794e15f84f3a954e8e131df9752567cc9eab05b00a5518327f1ba57b7591d90c63cb54d1b1c7c70177108008d6e3828c1c4ead56e3b6b2ae0a8775375f780ca9e437eaea7a27de7b6f49c888ba29cdf6ee0659b0425a5048c6407377532c9658d3c122cf116f18577235400cef75eec06ddf365f87ab92b00b000000e000000000f01000006000000c3b54448399ebea1f8907d7cfa135b6b74895a9b0042fd4cbb82ec3403b8a6a6c44869b73b7a9e5a243f582658d4144e96513cae52fe62748d47d7347ee5a6af96b93694a37ad7a23d0227fe6370fed6f6f92d9f172b049957c637fc1dbadfffb5520419bca6a4f9388b85d65eb70703a4452d3d82124ea5ef40c4e7c99dd56286ee70927ee71a188395bef214eb7b595c0c2cbc72bb34e1d1d6432010055fd9964e2e190d00000000008bfdffffffffffff19010000000000083b3cdc4fc82e07ea875f8744097f82fa1b1a3f2def0be550b4e1bed04d0caeba3b218c87dc96045a085b6a5cb2218d6db46d6175f2e1839834986ca9f6e819b7e6c7772434123c12bc023aa6ce0aa27f63b958b6507cf4ba161ed466fc754fee96ba6c467d149e972f8f5453174c6a4f3b37cb6b9cfd45ea5dbeaafeb8f757022396b2846f27d154d27b761384e64f3596fbdc247d7e8d7abbb18e8ce89e53f8c8102bdb67a3cc843e1f380f10fc2dd23282c00d6ce7d1053ea2e731bb98c9c5c440232d085587859fac504755fae7c9c8bf3fa17f050cbfdb38c7a4a8480b734af2db5210f593d746e3864475f68316ff68d3498f27c744c7c4cfb657f0420f0a7fa2207456204d27673eb9f1"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix-recvmsg$unix detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) program crashed: INFO: rcu detected stall in smp_call_function 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm-socketpair$unix detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) program crashed: INFO: rcu detected stall in sendmsg 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm-sendmsg$kcm detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75d51900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm-sendmsg$kcm detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socket$kcm(0x21, 0x2, 0x2) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf-bpf$MAP_CREATE detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) program crashed: INFO: rcu detected stall in sys_socket 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm-setsockopt$sock_attach_bpf detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0xa, &(0x7f0000000500), 0x4) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in sys_close_range 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-socket$kcm-perf_event_open$cgroup detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-sendmsg$kcm-perf_event_open$cgroup detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm-perf_event_open$cgroup detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x258}, 0x14) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in syscall_enter_from_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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-sendmsg$kcm-perf_event_open$cgroup detailed listing: executing program 0: socket$kcm(0x11, 0x2, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) sendmsg$kcm(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)='7', 0x1}], 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="10627b0049b38ee0a7722c82f1c7c337"], 0x10}, 0x4000000) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-recvmsg$kcm-perf_event_open$cgroup detailed listing: executing program 0: socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10040) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in smp_call_function 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-socket$kcm-perf_event_open$cgroup detailed listing: executing program 0: socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open-perf_event_open$cgroup detailed listing: executing program 0: socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in sock_close 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-socket$kcm-perf_event_open$cgroup detailed listing: executing program 0: socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-perf_event_open$cgroup detailed listing: executing program 0: socket$kcm(0x11, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in clock_nanosleep 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program did not crash 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true reproducing took 2h44m4.268545733s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: 0-...!: (0 ticks this GP) idle=62b/1/0x4000000000000000 softirq=36578/36578 fqs=0 (detected by 1, t=10506 jiffies, g=41637, q=3578) Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 16775 Comm: syz.4.6095 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 RIP: 0010:arch_static_branch arch/x86/include/asm/jump_label.h:27 [inline] RIP: 0010:static_key_false include/linux/jump_label.h:212 [inline] RIP: 0010:native_write_msr arch/x86/include/asm/msr.h:156 [inline] RIP: 0010:wrmsr arch/x86/include/asm/msr.h:263 [inline] RIP: 0010:native_apic_msr_write+0x35/0x50 arch/x86/include/asm/apic.h:208 Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 89 f6 31 d2 e9 9f 8c d4 02 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0000:ffffc9000341f348 EFLAGS: 00000046 RAX: 00000000000000f6 RBX: ffffffff8be3aa20 RCX: 000000000000083f RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f RBP: 0000000000000000 R08: ffff8880b9033d77 R09: 1ffff110172067ae R10: dffffc0000000000 R11: ffffed10172067af R12: 0000000000000000 R13: dffffc0000000001 R14: dffffc0000000000 R15: 0000000000000000 FS: 0000555589728500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b31963fff CR3: 000000005ba9c000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: arch_irq_work_raise+0x82/0xd0 arch/x86/kernel/irq_work.c:31 irq_work_queue_on+0x11e/0x220 kernel/irq_work.c:109 rcu_read_unlock_special+0x377/0x4a0 kernel/rcu/tree_plugin.h:667 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] __perf_event_output kernel/events/core.c:7813 [inline] perf_event_output_forward+0x255/0x2e0 kernel/events/core.c:7822 __perf_event_overflow+0x35f/0x550 kernel/events/core.c:9515 perf_tp_event+0x324/0xbe0 kernel/events/core.c:10047 perf_trace_run_bpf_submit+0xf3/0x1c0 kernel/events/core.c:10021 perf_trace_preemptirq_template+0x2aa/0x360 include/trace/events/preemptirq.h:14 trace_irq_enable_rcuidle+0x108/0x180 include/trace/events/preemptirq.h:40 trace_hardirqs_on+0x57/0x80 kernel/trace/trace_preemptirq.c:44 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713 RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 c2 22 9d 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0000:ffffc9000341fae0 EFLAGS: 00000206 RAX: 6baeef99db643600 RBX: 1ffff92000683f60 RCX: 6baeef99db643600 RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a2a40 RBP: ffffc9000341fba8 R08: ffffffff901e90c7 R09: 1ffffffff203d218 R10: dffffc0000000000 R11: fffffbfff203d219 R12: ffffffff8c323400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] __unlock_page_memcg+0xea/0x100 mm/memcontrol.c:2093 do_set_pte+0x3c9/0x530 mm/memory.c:4069 finish_fault+0x532/0x8c0 mm/memory.c:4143 do_shared_fault mm/memory.c:4336 [inline] do_fault mm/memory.c:4396 [inline] handle_pte_fault mm/memory.c:4650 [inline] __handle_mm_fault mm/memory.c:4785 [inline] handle_mm_fault+0x21a0/0x4440 mm/memory.c:4883 do_user_addr_fault+0x494/0xc90 arch/x86/mm/fault.c:1355 handle_page_fault arch/x86/mm/fault.c:1443 [inline] exc_page_fault+0x60/0x100 arch/x86/mm/fault.c:1496 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:606 RIP: 0033:0x7fe6cdb17711 Code: 00 48 89 ef e8 60 52 ff ff 48 8b 05 69 f0 ee 00 83 05 52 f0 ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 4f f0 ee 00 <44> 88 78 ff 44 8b 3d 34 f0 ee 00 e8 2f 52 ff ff 48 8b 05 40 f0 ee RSP: 002b:00007ffdc2e09dc0 EFLAGS: 00010202 RAX: 0000001b31964000 RBX: 0000000000000000 RCX: 000000000003fde8 RDX: 0000001b31963fff RSI: 0000000000000008 RDI: 00007fe6cea06720 RBP: 00007fe6cea06720 R08: 0000000000000000 R09: 00007fe6cded7038 R10: 00007fe6cea06700 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 rcu: rcu_preempt kthread timer wakeup didn't happen for 10505 jiffies! g41637 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 rcu: Possible timer handling issue on cpu=0 timer-softirq=16211 rcu: rcu_preempt kthread starved for 10506 jiffies! g41637 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->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:I stack:26896 pid: 15 ppid: 2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5049 [inline] __schedule+0x11c3/0x4350 kernel/sched/core.c:6395 schedule+0x11b/0x1e0 kernel/sched/core.c:6478 schedule_timeout+0x184/0x2d0 kernel/time/timer.c:2117 rcu_gp_fqs_loop+0x2be/0x11f0 kernel/rcu/tree.c:1972 rcu_gp_kthread+0x9a/0x370 kernel/rcu/tree.c:2145 kthread+0x42e/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 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: 16775 Comm: syz.4.6095 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 RIP: 0010:native_apic_msr_eoi_write+0xb/0x10 arch/x86/include/asm/apic.h:214 Code: 8b 06 bf f0 03 00 00 89 de 5b 41 5e 41 5f ff e0 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b9 0b 08 00 00 31 c0 31 d2 0f 30 0f 1f 40 00 81 ff cf 00 00 00 7f 0c 83 ff 20 74 2a 83 ff 30 74 RSP: 0000:ffffc90000007fd8 EFLAGS: 00000046 RAX: 0000000000000000 RBX: ffffffff8be3a9c8 RCX: 000000000000080b RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000b0 RBP: 0000000000000000 R08: ffffffff8f0fe008 R09: ffffffff8f0fe018 R10: ffffffff8f0fe010 R11: ffffffff8f0fe003 R12: 0000000000000000 R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 FS: 0000555589728500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b31963fff CR3: 000000005ba9c000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: apic_eoi arch/x86/include/asm/apic.h:400 [inline] ack_APIC_irq arch/x86/include/asm/apic.h:446 [inline] __sysvec_irq_work+0x51/0x240 arch/x86/kernel/irq_work.c:19 instr_sysvec_irq_work arch/x86/kernel/irq_work.c:17 [inline] sysvec_irq_work+0x98/0xc0 arch/x86/kernel/irq_work.c:17 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713 RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 c2 22 9d 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0000:ffffc9000341fae0 EFLAGS: 00000206 RAX: 6baeef99db643600 RBX: 1ffff92000683f60 RCX: 6baeef99db643600 RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a2a40 RBP: ffffc9000341fba8 R08: ffffffff901e90c7 R09: 1ffffffff203d218 R10: dffffc0000000000 R11: fffffbfff203d219 R12: ffffffff8c323400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] __unlock_page_memcg+0xea/0x100 mm/memcontrol.c:2093 do_set_pte+0x3c9/0x530 mm/memory.c:4069 finish_fault+0x532/0x8c0 mm/memory.c:4143 do_shared_fault mm/memory.c:4336 [inline] do_fault mm/memory.c:4396 [inline] handle_pte_fault mm/memory.c:4650 [inline] __handle_mm_fault mm/memory.c:4785 [inline] handle_mm_fault+0x21a0/0x4440 mm/memory.c:4883 do_user_addr_fault+0x494/0xc90 arch/x86/mm/fault.c:1355 handle_page_fault arch/x86/mm/fault.c:1443 [inline] exc_page_fault+0x60/0x100 arch/x86/mm/fault.c:1496 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:606 RIP: 0033:0x7fe6cdb17711 Code: 00 48 89 ef e8 60 52 ff ff 48 8b 05 69 f0 ee 00 83 05 52 f0 ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 4f f0 ee 00 <44> 88 78 ff 44 8b 3d 34 f0 ee 00 e8 2f 52 ff ff 48 8b 05 40 f0 ee RSP: 002b:00007ffdc2e09dc0 EFLAGS: 00010202 RAX: 0000001b31964000 RBX: 0000000000000000 RCX: 000000000003fde8 RDX: 0000001b31963fff RSI: 0000000000000008 RDI: 00007fe6cea06720 RBP: 00007fe6cea06720 R08: 0000000000000000 R09: 00007fe6cded7038 R10: 00007fe6cea06700 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 report is corrupted, running repro again 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program did not crash report is corrupted, running repro again testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in corrupted final repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: 0-....: (1 GPs behind) idle=83f/1/0x4000000000000002 softirq=44648/44649 fqs=2100 (detected by 1, t=10506 jiffies, g=47713, q=200055) Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4334 Comm: kworker/0:18 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 Workqueue: ipv6_addrconf addrconf_dad_work RIP: 0010:__lock_is_held kernel/locking/lockdep.c:5363 [inline] RIP: 0010:lock_is_held_type+0xb4/0x190 kernel/locking/lockdep.c:5666 Code: df 49 81 c7 f0 0a 00 00 45 31 e4 49 83 fc 31 73 24 4c 89 ff 4c 89 f6 e8 fa 01 00 00 85 c0 75 2a 49 ff c4 48 63 83 e8 0a 00 00 <49> 83 c7 28 49 39 c4 7c d8 eb 11 48 c7 c7 60 e7 1e 8c 4c 89 e6 e8 RSP: 0018:ffffc900030cebb8 EFLAGS: 00000002 RAX: 0000000000000007 RBX: ffff88802ac79dc0 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff8c31ef20 RDI: ffff88802ac7a8d8 RBP: 00000000ffffffff R08: ffffc900030cecb7 R09: ffffc900030ceca0 R10: dffffc0000000000 R11: fffff52000619d97 R12: 0000000000000002 R13: 0000000000000046 R14: ffffffff8c31ef20 R15: ffff88802ac7a8d8 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f39ecdf8540 CR3: 000000005850b000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __perf_output_begin kernel/events/ring_buffer.c:170 [inline] perf_output_begin_forward+0x1af/0xa30 kernel/events/ring_buffer.c:271 __perf_event_output kernel/events/core.c:7804 [inline] perf_event_output_forward+0x19b/0x2e0 kernel/events/core.c:7822 __perf_event_overflow+0x35f/0x550 kernel/events/core.c:9515 perf_tp_event+0x324/0xbe0 kernel/events/core.c:10047 perf_trace_run_bpf_submit+0xf3/0x1c0 kernel/events/core.c:10021 perf_trace_preemptirq_template+0x2aa/0x360 include/trace/events/preemptirq.h:14 trace_irq_enable_rcuidle+0x108/0x180 include/trace/events/preemptirq.h:40 trace_hardirqs_on+0x57/0x80 kernel/trace/trace_preemptirq.c:44 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713 RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 c2 22 9d 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0018:ffffc900030cf380 EFLAGS: 00000206 RAX: 5159620f357e5c00 RBX: 1ffff92000619e74 RCX: 5159620f357e5c00 RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a2a40 RBP: ffffc900030cf450 R08: ffffffff901e918f R09: 1ffffffff203d231 R10: dffffc0000000000 R11: fffffbfff203d232 R12: ffffffff8c323400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] atomic_notifier_call_chain+0x254/0x280 kernel/notifier.c:199 call_fib_notifiers+0x2d/0x60 net/core/fib_notifier.c:35 call_fib6_entry_notifiers net/ipv6/ip6_fib.c:401 [inline] fib6_add_rt2node net/ipv6/ip6_fib.c:1227 [inline] fib6_add+0x1bfd/0x3ee0 net/ipv6/ip6_fib.c:1484 __ip6_ins_rt net/ipv6/route.c:1306 [inline] ip6_ins_rt+0xd3/0x130 net/ipv6/route.c:1316 __ipv6_ifa_notify+0x4e4/0xe60 net/ipv6/addrconf.c:6188 ipv6_ifa_notify net/ipv6/addrconf.c:6227 [inline] addrconf_dad_completed+0x186/0xc80 net/ipv6/addrconf.c:4239 addrconf_dad_work+0xc83/0x1530 net/ipv6/addrconf.c:-1 process_one_work+0x867/0xff0 kernel/workqueue.c:2310 worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457 kthread+0x42e/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287