Extracting prog: 4m22.48626139s Minimizing prog: 3h12m28.275591385s Simplifying prog options: 10m6.181388959s Extracting C: 4m27.714339169s Simplifying C: 0s extracting reproducer from 82 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup-unlink-socket$kcm-sendmsg$inet-bpf$OBJ_PIN_PROG-ioctl$sock_kcm_SIOCKCMATTACH-sendmsg$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) r14 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d24460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b41ad206000000f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 64) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)=@o_path={&(0x7f0000000140)='./file0\x00', r4, 0x4000, r3}, 0x18) (rerun: 64) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) program crashed: INFO: rcu detected stall in do_idle single: successfully extracted reproducer found reproducer with 29 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup-unlink-socket$kcm-sendmsg$inet-bpf$OBJ_PIN_PROG-ioctl$sock_kcm_SIOCKCMATTACH detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) r14 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d24460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b41ad206000000f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 64) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)=@o_path={&(0x7f0000000140)='./file0\x00', r4, 0x4000, r3}, 0x18) (rerun: 64) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup-unlink-socket$kcm-sendmsg$inet-bpf$OBJ_PIN_PROG detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) r14 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d24460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b41ad206000000f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 64) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)=@o_path={&(0x7f0000000140)='./file0\x00', r4, 0x4000, r3}, 0x18) (rerun: 64) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup-unlink-socket$kcm-sendmsg$inet detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) r14 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d24460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b41ad206000000f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 64) program crashed: INFO: rcu detected stall in futex testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup-unlink-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) socket$kcm(0x10, 0x2, 0x4) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup-unlink detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="194d43dd47501739c5d0d33378544fdb2104e54011598c2e252b72de4febe039ac69f8e4da8f44b1c0668f907e904ffe38757238f9023e824c17ed532c2bab29146f01c38f36b1a1e60ad0b4455e330228be768e3b376c70e73c218ff734d0787adc329c9e2112b45ba88070542bd4d4ecd43471a165c887cd0f89bdd75e971cc722f4e892759b548ebf34e8e2f88b4a6b25949f6850fc443370e937cc041fa33d8ecf793ada5f6dc829087cbf571a327830f59a06b8532dd800cabc19a523bfec75b9cb8738335a133d16d46c69721257e5afe02efdc9e3b2e2dc5200896fdd7d1311f79fd25ef7539cf4ec4cb7e98a23f3d9848f4d799a2ae0c2ab48d6c4981d27cb82edeab09b30a22e7a87fe770ea84be8e96493344a139bb7ba748fe6f51235cceb920a6343d9024543ae82bf288b5702d6a347f25cbeca73a830f28d9ff6a30e566a8db0461f4771dfb59bafd567c002a967880245d87f527e1640609cb74db9a2bca768e2ba2fad7aeacb1ae7d6a97198b5623d530b0e3983e8a6d23099c6277f1e4b49398478b64add629b731fca1452f0350a95872206b40e843110380e7e6ca95996472b88ac8ffc9da53c4e8ac66d0d476c3306961fccc3490d0ee8ce982eb70581e04e5b800402635a47a8f2a15cc13961ac11411f239a6cadd4bc189548ceb2a9a5c63c892b4e8338519d40045fd7e80978022290ac0b525a2ae0c4088acd8da1c33333ef1530e364ec2627164c1544ad1368ff5a6ea168e620b1c3d43e3e1ed9d4795f66ebfbe467e13b83a064fe79036506360dd601e5d076fef7a328e8d0a9ec02801068f02acdbdf641b009ac8432b0a6229fc162bd2ac822aa9e4afa7ec1c816abb3cbd2651c81a09c8dcbfc48d58d0e2c0dfd66cb05c751cf8e4c27f914fdba9b9eb71438a50ba60cff21815dce965071cce376888cb0e2218ea389a2d7f0a057d74b1342875aceae9dbaa415c97d834d17a3c3cd1520188127648e20fbc8dc870673f7981efae21d403a937f8d4ff0d81958629a8021699ddb33d15c8eef6b4629021c26b718f950b8fd98caf6dd15af73562f6d2775e06cb93e3a3755d2a20b9f4f042684d25bd65e0e4220ba79c4fef008bb53a25162e0f29d85489ec0517fd4c7d8147a3e0661a4023c08018bb655b167746ac1e4f54d7b3f365c705602fa23598eeb6ff36ad87c3276626bd4ccc42b593fb4c3eae4c2c49df45c206353d59c27bfd9cbd2140a9402dd2ec9d563cd66285ab95a2eb76c8820d55f8baf905370bb7f26f4911e54a632931955d3c82d44cfaaa1d79caeb4626aae31a3eeddc250827e255df371e4cbf52b8be8af70f3d5ed8b73df3ea7875159620cf884ac31c8026fddb5ecc98a19dcc7cc7407d6150aef1acac8b7c10a9c5e86ddb911c8a723f6bbfe0d9fec7ef0cc68dcf1151271fb38874e36ef2778bd61572e122265c23e70f3d5a97500a6dac785a76a5c68c1d8629812346da1f4041514c40109d44503f26b159a4b44033db3d7e6f5b00270a36e3485e836569ca972b4e5aec8c7408000eaadbb5f25f9ac522740d4727892a72eace81650b7726249bf17269e08bbda5c3ca4a1ea12fa0fd9e1a2708962ad433d8fa6fa7d96e849d321b7034234cab8610cc29b95b257d18699d9c591e69d2a72a04f9df288c17d8f033d065754d89634fa775ecede5fbe0feee0e24a107d83b23fa9ee809e0f2fc574ed53fe5b23bea852a8f57fda34534da2379a06b1b92e2fcd74a406bc58d640d5dcc92ea275cd1e27bfd56fc3c02b1dbc54730983948a997f47aff0c17a21796f3fcc926ce9bd0e7a0ea8059ec432617721ab96707d66023d09f5c2f7270b68e8816f47e46f34d0fab60c178be12e9895a113f1e1ee9d668dec3704e91f360f0f65d560f62b73bf94eb9ee2870f9a413cabc2c4783b96b06d11229bcbdf38e6897d13767e18e1ab5431ba71261681a46a7a90ea9df8c495afdff503ca059894228063c10836751c520ae401de3aea85db2343b997e6312dcbcea790e22d9607e2092fc78c09f7b85d104307ca04f4f3f26e12d31c7f31d6e8be624391a2fcb26b0f443520aca4438c0a7b028a32120cf33dc3b7ccc24b1961add6acec625528ad2ee72b5a2275ad55c105c35a628a6a5a2aaf915ce64577c0ff5b8423262ad94f604250cbd31609bfdc3a20d48c704d0557ef3c8542d749825a4c4f8def1e946e70a658c73980d5e0f2f5bf4d1004d2345c88455cee5e4e9ac36ece212740b5764eb3db9904e458659b8b2382d9ec9eeb017ae7d2f163fa0dcbdbc55a4571f26f4fce2886b6ab8a8617872342a5a7bd8ef4da7c38567a7abe899f5b652b2c95686b836530a0eb30ab4a2b3a0608b8707a18306532aba5a9a13a403b9d88ac9f6a8aeb0afa18e61cda872dcc8a8f7fbe48b77ca85a3437a3a07461fb7a2d4db40a180c1a8ff6db6e7a89a8753ea17cde55db98a6e364ea33ea868812ead40534c4f77ff881852358dbfc438804bde8ee0273c0cec9849416fdf2b48e84d7f28da76182036af31a3fef1ece39e3e13619ba31ab53ce4f8655b2ad5cd8300351e53a58564a6044ea2af177d92684e03cc0cc09775712f5684d4a84f9b1172350d9affe8b2abb290d860e6f32328e4c45fd09e9583770239e63a0148b4c9ea4535bdeb794e7d18f00de08b6d0798a8ca6e9131be53fa6ecb9e9937cda7e4b4d0e8f3ffd3bbeeb6d267531cba02a3d94c4c2377c5d6453cd07791ce24f14593c17c8d550782790a56b39953f1cc84b38c9e94b2d4e634690c9542efd22f8abc276093b5b2dfac03ce08cd45be58711fbd2b82e9b03aa13538b8b4e6f8d737ad7359f5eb89da0dd59803c3dcf87664cd559e15807b017deb3b2ef26828d26b69bc5caf7313a4dd7c03cf22740f97f9378cbe4fbb9349e839cc903fe52615fdcdf94a228fe67cbff729312602eafe70b43104522fe10220cac5d4bd8c724c589da09eaeeb434d17988a2bd0f50475314a18dab045f90e71100a1cd856af35559b926945d4c3a240b872d5d40da3560d80ff158b3cdf41929a9d8823855065d68a9211559ba74ac7826c299dc893b288f4f2043ecc74398ad49bcc0399f99c1517e493a10eb58f76938266c14a706d2ee46db02ca50384b19f49f78047005770ebc2a39381a56d51af21a4f6cb620659d538004fd16d766513bb69e1574b64ab33e903a23b100334aff8437d679a9937b3347b0b78e1dcf4c820221777e0b25eef975c46b4311ab2fc5cf8c77534f18b635590e8173d995810f64dd66883c73ace02dd5fc08d4c4945f0b438da6c79f0158bde97dc0a54b2feaa67d99e9419abb1077d43ca2f691a7300439481b50288371c80b5daf82fd550e9ea0afc4decc2b062f350c8762fbda2b4090eb54a4d7378fd3e0c6089f087391dce00a9db365642af42cb10918545e13d3c9f9127c8b3da569ee1ed01186a1e0740d1ed53a534be029cf4177f2fec1bacfca306bd2270e967b53236922c81a089cc6809ff4a57742a2baba5e3809db19d3a82fd4ea9004b4a53e551e59fdc2d4dbaecb47356cb2abe2bf0139d4c3d377b0e769b69ef4df7700c8b7811654005278a019268e03d093fb1d0130b6ae75b7bc97619447565db8e3c0f2baa7583bf81afe899a4bfbda2c3f9569af6e9ad1619c39384c104d6f7e985b7000b2e81820eb5ab31a1a427636f81ca11b6182a4af27e44d204f8e6f15f2cfdcedb9d54559202abbd64207c3493cc03c98fc59be9201c6e1a9437245f6eb2aef4125e698a32e3ee34db480b6cb31fbde2dd49f7b07a43d0fba84bea97570172ac12b2400bb5fab911ed80565468f58a253a28b0e449e845d66294ff5d98b2e2ed25e03ff6388553424c12be1352bd8a05e8d2d4f4865dca1b500cdb5689a5588af7861b2b49c0bfd3531523925cafff8c9cad124846db737076fc4bcd3eecf8745d1820c8f38e9870278f07228b111b30f78808c27be8c4820f97d4aab96c66e397bcfa31430c108670b551387f21cdb488fc24a564886b5aaffe94e5b313cab4115bfd58700b2adef96c38c00b9bc0d7133fde79c57c2d35dae9675bee7afabbfeaae05a6d09e6358463e87e4d95e13ed98e99a15e5977d0beef83d1c57be33162d7d692270674e1d1def5372cce832c306ba45a3e6bce5aaedb5d974b4afbc8378038a21853d26505440cf204aadb92153d35504f4a7c7e2465b772d51ed072451f89aade54d483c325455240f98b591ce392f3ff473a9d9fbf8bab415f1e1406601bf2c28707a541b64f8aa954b5ea003d675867e961e79c06ef8a313e8d0094f6cb299918c8c715bbba4e5a230467a44933cdc5969555a2a8786ed7bd57ad6d8938829ee3e2c3cc670bfec665024a64257e976bd5f95f2f80f0ab8c6473a34465296260414cdea16b195311b33768004e837856f6a684be3763b8cc8703e23c5344f5f3c71e862617e2a71dbe8df616e5f65c23e3233aaaea3f76aa5cc18bb46d4e2b4136f31c906c9257cb2c16da2b1fedf055ba8b35e6b8c6eebcd3de8e4ab1eda30fd9ad6ffec64ebd19056ca1e061db2b105d25e76dec356c1f0269a73f6982c752fb07e09ea09a5b3ed8e85047e0f8b9b73c6f68bae774b404efedadb7766dc5e7dd7c15d59b2c4ecb0f41eb5e0e108636a372aff13c4d968c1c00c8ac40491d4310fb4f67f25b588fcb53c72955eb1501deff2b6c150953014d103a57e43f6c4318e8d17850cbcb1c61c33070328dbed058ff42c0a7bd95941eeff9d08f50b8582bb95c7453134d4b8be1105066ad604dd3c1c3dafd2848400a27847021178706ff76ce03b569eed9d7c7fb7a3525b0dec8592e2dfab2ac03749215b311174968347993e00c12be9878015a87d902b2a3bc81930b2542556b95d0283628686dfb708984a22f78c27a8daae1be292ba32f3d1f784966222d3803c15b5cc0cc48350682aa4b565a830200414335d91ad120cacbc6d012726fc7121a4b281e731fb03c1e4147b01ea172881c1e095bd0ac31a6282ae123327789b6d7797b96a038da191877f3fe3e523157be15f5e1909867cf8f2fa52f653067504da8d6b300b969d662b240a1674a4c9c963d1dead82eb38da67891040c1d1a2a85c9a08c354045e80e40f9102256ea5a08e03737d7b891ba03455363dd548bd89c86172b80468906aae77f854b827b5471dbcdb3fedd1d9c5519767c2441ac21852584a2b7b494c19c158529f9890115cf064b21a8732f61939924d0a7af131c1b55bfb13b7303f09b32fe2478540892fde076c990cf54920547bc05d845597e7fe744f31f2f7a4db345802c0d3fdbb609d831531ce02b68313d948acd04efc38bf5a083f46c0823d75c23726a3d8bedfc356b161ec8ca3b7204fa0e9edb75511666dfe70ee085df0626f12fe04b8ce668b7eb56c1c085f0007654396a4d649b0efd8f78a8f3837fa02dd04f7a94094fb08589cf6cb7f5d94f2da9c5657c3a2a3a4db37bb0bffc2fa38c13cd42c71c5c15e3c7c1026bf3c887ff8d36a6be72eb12b53080552ad99cf96b47bebc6d2fef9fb5ebf2308225782206fc78d85ccf9b8ed9bffd2041f6067dcd6a423740a36f61f5680261981d94045cbd42cf9da7e11f9f85abd9f09ed8be07ec382df33b042c7bbc6d117946c5b46620266cc86e30277e019e40a7bedb60090d25f4a22d2179ea1c6ab3edf7c36be14042c800b47ddbbce958ac8524a50c2149b749658cf11e13deb336a82899b6e28165c7c5d36c16225dc3740a4953b0143472d", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) program crashed: INFO: rcu detected stall in futex testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open-perf_event_open$cgroup detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in wg_packet_send_staged_packets testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID-sendmsg$unix detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r4}, 0x20) (async) r7 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r4}, 0x20) (async) close(0xffffffffffffffff) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) r9 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) (async, rerun: 32) r11 = getpid() (rerun: 32) r12 = openat$cgroup_subtree(r4, &(0x7f0000001900), 0x2, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) sendmsg$unix(r4, &(0x7f0000001ac0)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000340)="a1f03a3aba8f0ca7d9bf864e66827da7c9d4e6a25d678e4a36e07d1b392cac880382673a572452d212fe0be366d2a5a265467dba01ebc64b27c3eadeb8b70ec0879406ad25b423208dad0fb54a8c7f24910efdadcba0fb2bd5ef9ff9f1070b2f84b731b40a529d245e4d2bc199b7a00351d94806b5294b316f3c0cc4a6a7", 0x7e}, {&(0x7f0000000580)="42ad0736552f6da418cc85343a4c105a99318f42252b53d53c04194327676dc8e61ce802e17d9e42f77437e0ee5a818ba2ce782eaef40718329aa6864be433dad6e6e7411692a63614c80652f809b7abdd19d1d032d44752aa99debe6c63180c0a0d19a074fc4ff76a98e432", 0x6c}, {&(0x7f00000003c0)="9dfa5af2626e84", 0x7}, {&(0x7f0000000600)="93a7a3f9cc93369947ad61fb0168b424fb2c2d6b30764a4771585bd4e5175e2e946618c41c4157b290037852a75cc4da534aadaae370fcaaa7c11f8b3ddb0203f15d07a394fa3294468026a13884eda359d709f1464be7543ca5c4d1a11cab4d379e940c92d399cdf6c3468ab5f3b65668381cffc98d21837f39454ab524e9052ba3f5b12878b72de10dc5ff4361aac0af98ed83abdbe389a74ffc82afe1bfc3f04ddf49371a0bcff3b71f06", 0xac}, {&(0x7f00000006c0)="a014b048fd534999080e53859a8d278e0aee809256c263cdceb73f27e1e8a9a31b885655ba45a02e4bca33406fd8fb45716a9712e6f802c25c0a91be364db7d56b4b25112d62faa5c245f447fada2f574b0cfb551aa5", 0x56}, {&(0x7f0000000740)='XP', 0x2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="032c4800b9a2e1d95575f8d135d185f4e41b578a79ef6d718aa4bdcbebc6c4da5de44c6aa59d9be5f36803042bf41b6239ad8a3fcdf1ce4141a86edb866e804564833999427f256245a84af4634cc7df3d5917a67f9ec850c308bedbb98e80621011896d128ccea68ccae9aacef13bd6d886678ecbbaa68983a62b853c314e955d8acc4882bd3df9c7f1ec1765f517b39291", 0x92}], 0x8, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r10, r2]}}, @rights={{0x2c, 0x1, 0x1, [r6, r9, r9, r5, r0, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r12, r9, 0xffffffffffffffff, r6, r1, r8]}}, @rights={{0x24, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r13, r3]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xee00}}}], 0x120, 0x20044000}, 0x10) (async) program crashed: INFO: rcu detected stall in futex testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree-bpf$BPF_PROG_GET_FD_BY_ID detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)) (async, rerun: 32) getpid() (rerun: 32) openat$cgroup_subtree(r2, &(0x7f0000001900), 0x2, 0x0) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001940), 0x4) program crashed: INFO: rcu detected stall in NF_HOOK testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid-openat$cgroup_subtree detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)) (async, rerun: 32) getpid() (rerun: 32) openat$cgroup_subtree(r2, &(0x7f0000001900), 0x2, 0x0) (async) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd-getpid detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)) (async, rerun: 32) getpid() (rerun: 32) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS-socketpair$nbd detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)) (async, rerun: 32) program crashed: BUG: soft lockup in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm-bpf$ENABLE_STATS detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in call_timer_fn testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-close-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-gettid-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) r3 = gettid() (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_CREATE-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-close-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-perf_event_open-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$kcm-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x22, 0x2, 0x21) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in mac80211_hwsim_beacon testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000025a19e55ba2ec329cbef9e3d93e41d81eab9db2f4f874afcdf999c62460ee37138bd622d214961aafff8e97595e2bd1a934eb1dbbc94b6b4f2df1b79ac933b741cf6428cdd14abc30889141d05fb20e6ec8c3aea5dbf99e9d3e9bd92dadcb00c401e3809f440"], 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{}, &(0x7f0000000300), &(0x7f0000000400)=r1}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in mac80211_hwsim_beacon testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x42}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x22, 0x2, 0x21) (async, rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (rerun: 32) program crashed: INFO: rcu detected stall in hsr_announce testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm program crashed: INFO: task hung in corrupted a never seen crash title: INFO: task hung in corrupted, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (rerun: 32) program crashed: INFO: task hung in _free_event a never seen crash title: INFO: task hung in _free_event, ignore testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer validation run: crashed=true testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer validation run: crashed=true testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open-perf_event_open-openat$cgroup_ro-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 32) socket$kcm(0x22, 0x2, 0x21) (rerun: 32) program crashed: INFO: rcu detected stall in addrconf_rs_timer validation run: crashed=true reproducing took 3h42m14.53498072s repro crashed as (corrupted=false): rcu: INFO: rcu_preempt self-detected stall on CPU rcu: 0-...!: (10499 ticks this GP) idle=2c04/1/0x4000000000000000 softirq=12875/12875 fqs=31 rcu: (t=10502 jiffies g=11165 q=553 ncpus=2) rcu: rcu_preempt kthread starved for 10392 jiffies! g11165 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27752 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 schedule+0xbd/0x170 kernel/sched/core.c:6773 schedule_timeout+0x160/0x280 kernel/time/timer.c:2167 rcu_gp_fqs_loop+0x302/0x1560 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x99/0x380 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 PID: 6043 Comm: syz.1.18 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:__preempt_count_add arch/x86/include/asm/preempt.h:80 [inline] RIP: 0010:rcu_is_watching+0x6/0xb0 kernel/rcu/tree.c:699 Code: eb 99 e8 0d 93 ff 08 48 c7 c7 40 67 d3 8c 4c 89 f6 e8 4e 6a e2 02 e9 53 ff ff ff 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 41 57 <41> 56 53 65 ff 05 f8 0b 94 7e e8 eb a8 ff 08 89 c3 83 f8 08 73 60 RSP: 0018:ffffc900001ef970 EFLAGS: 00000002 RAX: ffffffff8175c7b9 RBX: ffff8880b8f2b7c8 RCX: 0000000000010100 RDX: ffff88802c029e00 RSI: 0000000000000001 RDI: 0000000000000002 RBP: ffffc900001efad8 R08: ffffffff8e4a8e2f R09: 1ffffffff1c951c5 R10: dffffc0000000000 R11: fffffbfff1c951c6 R12: ffff88807df98d98 R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000001 FS: 00007f39924f26c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f39924d0f98 CR3: 00000000249b9000 CR4: 00000000003506e0 Call Trace: trace_hrtimer_expire_entry include/trace/events/timer.h:239 [inline] __run_hrtimer kernel/time/hrtimer.c:1747 [inline] __hrtimer_run_queues+0x493/0xc40 kernel/time/hrtimer.c:1814 hrtimer_interrupt+0x3c9/0x9c0 kernel/time/hrtimer.c:1876 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1077 [inline] __sysvec_apic_timer_interrupt+0xfb/0x3b0 arch/x86/kernel/apic/apic.c:1094 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline] sysvec_apic_timer_interrupt+0x51/0xc0 arch/x86/kernel/apic/apic.c:1088 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:seqcount_lockdep_reader_access+0x17f/0x1c0 include/linux/seqlock.h:105 Code: 00 4d 85 e4 75 16 e8 50 90 0f 00 eb 15 e8 49 90 0f 00 e8 74 2d f9 08 4d 85 e4 74 ea e8 3a 90 0f 00 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3e 00 00 00 00 66 43 c7 44 3e 09 00 00 43 c6 44 3e 0b 00 RSP: 0018:ffffc900001efd00 EFLAGS: 00000246 RAX: ffffffff81761046 RBX: 0000000000000000 RCX: ffff88802c029e00 RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900001efdb8 R08: ffffffff90da9607 R09: 1ffffffff21b52c0 R10: dffffc0000000000 R11: fffffbfff21b52c1 R12: 0000000000000200 R13: 000001fb63109b96 R14: 1ffff9200003dfa0 R15: dffffc0000000000 ktime_get_with_offset+0x94/0x330 kernel/time/timekeeping.c:889 ktime_get_real include/linux/timekeeping.h:79 [inline] netif_rx_internal+0x34a/0x4e0 net/core/dev.c:5115 __netif_rx+0x78/0xc0 net/core/dev.c:5158 veth_forward_skb drivers/net/veth.c:321 [inline] veth_xmit+0x550/0x9f0 drivers/net/veth.c:374 __netdev_start_xmit include/linux/netdevice.h:4943 [inline] netdev_start_xmit include/linux/netdevice.h:4957 [inline] xmit_one net/core/dev.c:3619 [inline] dev_hard_start_xmit+0x246/0x740 net/core/dev.c:3635 __dev_queue_xmit+0x1a64/0x35a0 net/core/dev.c:4425 __bond_start_xmit include/linux/netdevice.h:-1 [inline] bond_start_xmit+0x1250/0x1c00 drivers/net/bonding/bond_main.c:5528 __netdev_start_xmit include/linux/netdevice.h:4943 [inline] netdev_start_xmit include/linux/netdevice.h:4957 [inline] xmit_one net/core/dev.c:3619 [inline] dev_hard_start_xmit+0x246/0x740 net/core/dev.c:3635 __dev_queue_xmit+0x1a64/0x35a0 net/core/dev.c:4425 dev_queue_xmit include/linux/netdevice.h:3113 [inline] neigh_hh_output include/net/neighbour.h:527 [inline] neigh_output include/net/neighbour.h:541 [inline] ip6_finish_output2+0xdf5/0x1650 net/ipv6/ip6_output.c:141 dst_output include/net/dst.h:467 [inline] NF_HOOK include/linux/netfilter.h:304 [inline] ndisc_send_skb+0xbed/0x14b0 net/ipv6/ndisc.c:513 addrconf_rs_timer+0x2bc/0x600 net/ipv6/addrconf.c:4006 call_timer_fn+0x16e/0x530 kernel/time/timer.c:1700 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x52d/0x7d0 kernel/time/timer.c:2022 run_timer_softirq+0x67/0xf0 kernel/time/timer.c:2035 handle_softirqs+0x280/0x820 kernel/softirq.c:578 __do_softirq kernel/softirq.c:612 [inline] invoke_softirq kernel/softirq.c:452 [inline] __irq_exit_rcu+0xc7/0x190 kernel/softirq.c:661 irq_exit_rcu+0x9/0x20 kernel/softirq.c:673 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline] sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1088 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:finish_task_switch+0x26a/0x920 kernel/sched/core.c:5254 Code: 0f 84 37 01 00 00 48 85 db 0f 85 56 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 a0 87 1c 09 e8 0b a4 2f 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 RSP: 0018:ffffc90003667938 EFLAGS: 00000282 RAX: 95f61f8aedee5300 RBX: 0000000000000000 RCX: 95f61f8aedee5300 RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6f40 RBP: ffffc90003667990 R08: ffffffff90da9617 R09: 1ffffffff21b52c2 R10: dffffc0000000000 R11: fffffbfff21b52c3 R12: ffff88802c029e00 R13: dffffc0000000000 R14: ffff8880235f5a00 R15: ffff8880b8f3cac8 context_switch kernel/sched/core.c:5383 [inline] __schedule+0x14da/0x44d0 kernel/sched/core.c:6699 preempt_schedule_common+0x82/0xc0 kernel/sched/core.c:6866 preempt_schedule+0xab/0xc0 kernel/sched/core.c:6890 preempt_schedule_thunk+0x1a/0x30 arch/x86/entry/thunk_64.S:45 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline] _raw_spin_unlock_irqrestore+0xfa/0x110 kernel/locking/spinlock.c:194 __do_sys_perf_event_open kernel/events/core.c:12916 [inline] __se_sys_perf_event_open+0x1802/0x1c20 kernel/events/core.c:12567 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f399158f749 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f39924f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f39917e5fa0 RCX: 00007f399158f749 RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 RBP: 00007f3991613f91 R08: 0000000000000002 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007f39917e6038 R14: 00007f39917e5fa0 R15: 00007ffc3ef78318 CPU: 0 PID: 6039 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:lock_is_held_type+0x13e/0x190 kernel/locking/lockdep.c:5830 Code: 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 41 f7 c5 00 02 00 00 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 3c 89 e8 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f RSP: 0018:ffffc90000007898 EFLAGS: 00000206 RAX: ceb7dc35db4d5c00 RBX: ffff88807b061e00 RCX: ceb7dc35db4d5c00 RDX: ffff88807b061e00 RSI: ffffffff8aaace60 RDI: ffffffff8afc6f40 RBP: 0000000000000001 R08: dffffc0000000000 R09: 1ffffffff21b52a0 R10: dffffc0000000000 R11: fffffbfff21b52a1 R12: 0000000000000001 R13: 0000000000000246 R14: ffffffff8cd2fee0 R15: ffff88807b062908 FS: 00007f440f55b6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f440ddfdf98 CR3: 000000001f6b6000 CR4: 00000000003506f0 Call Trace: __in6_dev_get include/net/addrconf.h:323 [inline] ip6_nd_hdr net/ipv6/ndisc.c:453 [inline] ndisc_send_skb+0x7b4/0x14b0 net/ipv6/ndisc.c:508 addrconf_rs_timer+0x2bc/0x600 net/ipv6/addrconf.c:4006 call_timer_fn+0x16e/0x530 kernel/time/timer.c:1700 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x52d/0x7d0 kernel/time/timer.c:2022 run_timer_softirq+0x67/0xf0 kernel/time/timer.c:2035 handle_softirqs+0x280/0x820 kernel/softirq.c:578 __do_softirq kernel/softirq.c:612 [inline] invoke_softirq kernel/softirq.c:452 [inline] __irq_exit_rcu+0xc7/0x190 kernel/softirq.c:661 irq_exit_rcu+0x9/0x20 kernel/softirq.c:673 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline] sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1088 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:rcu_dynticks_curr_cpu_in_eqs include/linux/context_tracking.h:122 [inline] RIP: 0010:rcu_is_watching+0x3a/0xb0 kernel/rcu/tree.c:700 Code: e8 eb a8 ff 08 89 c3 83 f8 08 73 60 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 30 4a 7d 8c 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 3c 65 6d 00 48 c7 c3 28 6b 03 00 49 03 1e 48 89 RSP: 0018:ffffc90003047790 EFLAGS: 00000246 RAX: 1ffffffff18fa946 RBX: 0000000000000000 RCX: ceb7dc35db4d5c00 RDX: 0000000000000000 RSI: ffffffff8afc6f20 RDI: ffffffff8afc6ee0 RBP: 0000000000000001 R08: ffff88807b061e00 R09: 0000000000000003 R10: 0000000000000004 R11: 0000000000000000 R12: ffffffff8a8000d0 R13: 0000000000000598 R14: ffffffff8c7d4a30 R15: dffffc0000000000 kernel_text_address+0x7b/0xd0 kernel/extable.c:113 __kernel_text_address+0xd/0x30 kernel/extable.c:79 unwind_get_return_address+0x5d/0xc0 arch/x86/kernel/unwind_orc.c:369 arch_stack_walk+0x11d/0x190 arch/x86/kernel/stacktrace.c:26 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4e/0x70 mm/kasan/common.c:52 __kasan_slab_alloc+0x6c/0x80 mm/kasan/common.c:328 kasan_slab_alloc include/linux/kasan.h:188 [inline] slab_post_alloc_hook+0x6e/0x4d0 mm/slab.h:767 slab_alloc_node mm/slub.c:3495 [inline] kmem_cache_alloc_node+0x150/0x330 mm/slub.c:3540 perf_event_alloc+0x15a/0x21b0 kernel/events/core.c:12057 __do_sys_perf_event_open kernel/events/core.c:12676 [inline] __se_sys_perf_event_open+0x70e/0x1c20 kernel/events/core.c:12567 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f440e78f749 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f440f55b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f440e9e5fa0 RCX: 00007f440e78f749 RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 RBP: 00007f440e813f91 R08: 0000000000000002 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007f440e9e6038 R14: 00007f440e9e5fa0 R15: 00007ffe91f639a8 final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt self-detected stall on CPU rcu: 0-...!: (10499 ticks this GP) idle=2c04/1/0x4000000000000000 softirq=12875/12875 fqs=31 rcu: (t=10502 jiffies g=11165 q=553 ncpus=2) rcu: rcu_preempt kthread starved for 10392 jiffies! g11165 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27752 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5380 [inline] __schedule+0x14d2/0x44d0 kernel/sched/core.c:6699 schedule+0xbd/0x170 kernel/sched/core.c:6773 schedule_timeout+0x160/0x280 kernel/time/timer.c:2167 rcu_gp_fqs_loop+0x302/0x1560 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x99/0x380 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 PID: 6043 Comm: syz.1.18 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:__preempt_count_add arch/x86/include/asm/preempt.h:80 [inline] RIP: 0010:rcu_is_watching+0x6/0xb0 kernel/rcu/tree.c:699 Code: eb 99 e8 0d 93 ff 08 48 c7 c7 40 67 d3 8c 4c 89 f6 e8 4e 6a e2 02 e9 53 ff ff ff 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 41 57 <41> 56 53 65 ff 05 f8 0b 94 7e e8 eb a8 ff 08 89 c3 83 f8 08 73 60 RSP: 0018:ffffc900001ef970 EFLAGS: 00000002 RAX: ffffffff8175c7b9 RBX: ffff8880b8f2b7c8 RCX: 0000000000010100 RDX: ffff88802c029e00 RSI: 0000000000000001 RDI: 0000000000000002 RBP: ffffc900001efad8 R08: ffffffff8e4a8e2f R09: 1ffffffff1c951c5 R10: dffffc0000000000 R11: fffffbfff1c951c6 R12: ffff88807df98d98 R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000001 FS: 00007f39924f26c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f39924d0f98 CR3: 00000000249b9000 CR4: 00000000003506e0 Call Trace: trace_hrtimer_expire_entry include/trace/events/timer.h:239 [inline] __run_hrtimer kernel/time/hrtimer.c:1747 [inline] __hrtimer_run_queues+0x493/0xc40 kernel/time/hrtimer.c:1814 hrtimer_interrupt+0x3c9/0x9c0 kernel/time/hrtimer.c:1876 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1077 [inline] __sysvec_apic_timer_interrupt+0xfb/0x3b0 arch/x86/kernel/apic/apic.c:1094 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline] sysvec_apic_timer_interrupt+0x51/0xc0 arch/x86/kernel/apic/apic.c:1088 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:seqcount_lockdep_reader_access+0x17f/0x1c0 include/linux/seqlock.h:105 Code: 00 4d 85 e4 75 16 e8 50 90 0f 00 eb 15 e8 49 90 0f 00 e8 74 2d f9 08 4d 85 e4 74 ea e8 3a 90 0f 00 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3e 00 00 00 00 66 43 c7 44 3e 09 00 00 43 c6 44 3e 0b 00 RSP: 0018:ffffc900001efd00 EFLAGS: 00000246 RAX: ffffffff81761046 RBX: 0000000000000000 RCX: ffff88802c029e00 RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900001efdb8 R08: ffffffff90da9607 R09: 1ffffffff21b52c0 R10: dffffc0000000000 R11: fffffbfff21b52c1 R12: 0000000000000200 R13: 000001fb63109b96 R14: 1ffff9200003dfa0 R15: dffffc0000000000 ktime_get_with_offset+0x94/0x330 kernel/time/timekeeping.c:889 ktime_get_real include/linux/timekeeping.h:79 [inline] netif_rx_internal+0x34a/0x4e0 net/core/dev.c:5115 __netif_rx+0x78/0xc0 net/core/dev.c:5158 veth_forward_skb drivers/net/veth.c:321 [inline] veth_xmit+0x550/0x9f0 drivers/net/veth.c:374 __netdev_start_xmit include/linux/netdevice.h:4943 [inline] netdev_start_xmit include/linux/netdevice.h:4957 [inline] xmit_one net/core/dev.c:3619 [inline] dev_hard_start_xmit+0x246/0x740 net/core/dev.c:3635 __dev_queue_xmit+0x1a64/0x35a0 net/core/dev.c:4425 __bond_start_xmit include/linux/netdevice.h:-1 [inline] bond_start_xmit+0x1250/0x1c00 drivers/net/bonding/bond_main.c:5528 __netdev_start_xmit include/linux/netdevice.h:4943 [inline] netdev_start_xmit include/linux/netdevice.h:4957 [inline] xmit_one net/core/dev.c:3619 [inline] dev_hard_start_xmit+0x246/0x740 net/core/dev.c:3635 __dev_queue_xmit+0x1a64/0x35a0 net/core/dev.c:4425 dev_queue_xmit include/linux/netdevice.h:3113 [inline] neigh_hh_output include/net/neighbour.h:527 [inline] neigh_output include/net/neighbour.h:541 [inline] ip6_finish_output2+0xdf5/0x1650 net/ipv6/ip6_output.c:141 dst_output include/net/dst.h:467 [inline] NF_HOOK include/linux/netfilter.h:304 [inline] ndisc_send_skb+0xbed/0x14b0 net/ipv6/ndisc.c:513 addrconf_rs_timer+0x2bc/0x600 net/ipv6/addrconf.c:4006 call_timer_fn+0x16e/0x530 kernel/time/timer.c:1700 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x52d/0x7d0 kernel/time/timer.c:2022 run_timer_softirq+0x67/0xf0 kernel/time/timer.c:2035 handle_softirqs+0x280/0x820 kernel/softirq.c:578 __do_softirq kernel/softirq.c:612 [inline] invoke_softirq kernel/softirq.c:452 [inline] __irq_exit_rcu+0xc7/0x190 kernel/softirq.c:661 irq_exit_rcu+0x9/0x20 kernel/softirq.c:673 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline] sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1088 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:finish_task_switch+0x26a/0x920 kernel/sched/core.c:5254 Code: 0f 84 37 01 00 00 48 85 db 0f 85 56 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 a0 87 1c 09 e8 0b a4 2f 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 RSP: 0018:ffffc90003667938 EFLAGS: 00000282 RAX: 95f61f8aedee5300 RBX: 0000000000000000 RCX: 95f61f8aedee5300 RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6f40 RBP: ffffc90003667990 R08: ffffffff90da9617 R09: 1ffffffff21b52c2 R10: dffffc0000000000 R11: fffffbfff21b52c3 R12: ffff88802c029e00 R13: dffffc0000000000 R14: ffff8880235f5a00 R15: ffff8880b8f3cac8 context_switch kernel/sched/core.c:5383 [inline] __schedule+0x14da/0x44d0 kernel/sched/core.c:6699 preempt_schedule_common+0x82/0xc0 kernel/sched/core.c:6866 preempt_schedule+0xab/0xc0 kernel/sched/core.c:6890 preempt_schedule_thunk+0x1a/0x30 arch/x86/entry/thunk_64.S:45 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline] _raw_spin_unlock_irqrestore+0xfa/0x110 kernel/locking/spinlock.c:194 __do_sys_perf_event_open kernel/events/core.c:12916 [inline] __se_sys_perf_event_open+0x1802/0x1c20 kernel/events/core.c:12567 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f399158f749 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f39924f2038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f39917e5fa0 RCX: 00007f399158f749 RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 RBP: 00007f3991613f91 R08: 0000000000000002 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007f39917e6038 R14: 00007f39917e5fa0 R15: 00007ffc3ef78318 CPU: 0 PID: 6039 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:lock_is_held_type+0x13e/0x190 kernel/locking/lockdep.c:5830 Code: 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 41 f7 c5 00 02 00 00 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 3c 89 e8 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f RSP: 0018:ffffc90000007898 EFLAGS: 00000206 RAX: ceb7dc35db4d5c00 RBX: ffff88807b061e00 RCX: ceb7dc35db4d5c00 RDX: ffff88807b061e00 RSI: ffffffff8aaace60 RDI: ffffffff8afc6f40 RBP: 0000000000000001 R08: dffffc0000000000 R09: 1ffffffff21b52a0 R10: dffffc0000000000 R11: fffffbfff21b52a1 R12: 0000000000000001 R13: 0000000000000246 R14: ffffffff8cd2fee0 R15: ffff88807b062908 FS: 00007f440f55b6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f440ddfdf98 CR3: 000000001f6b6000 CR4: 00000000003506f0 Call Trace: __in6_dev_get include/net/addrconf.h:323 [inline] ip6_nd_hdr net/ipv6/ndisc.c:453 [inline] ndisc_send_skb+0x7b4/0x14b0 net/ipv6/ndisc.c:508 addrconf_rs_timer+0x2bc/0x600 net/ipv6/addrconf.c:4006 call_timer_fn+0x16e/0x530 kernel/time/timer.c:1700 expire_timers kernel/time/timer.c:1751 [inline] __run_timers+0x52d/0x7d0 kernel/time/timer.c:2022 run_timer_softirq+0x67/0xf0 kernel/time/timer.c:2035 handle_softirqs+0x280/0x820 kernel/softirq.c:578 __do_softirq kernel/softirq.c:612 [inline] invoke_softirq kernel/softirq.c:452 [inline] __irq_exit_rcu+0xc7/0x190 kernel/softirq.c:661 irq_exit_rcu+0x9/0x20 kernel/softirq.c:673 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline] sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1088 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687 RIP: 0010:rcu_dynticks_curr_cpu_in_eqs include/linux/context_tracking.h:122 [inline] RIP: 0010:rcu_is_watching+0x3a/0xb0 kernel/rcu/tree.c:700 Code: e8 eb a8 ff 08 89 c3 83 f8 08 73 60 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 30 4a 7d 8c 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 3c 65 6d 00 48 c7 c3 28 6b 03 00 49 03 1e 48 89 RSP: 0018:ffffc90003047790 EFLAGS: 00000246 RAX: 1ffffffff18fa946 RBX: 0000000000000000 RCX: ceb7dc35db4d5c00 RDX: 0000000000000000 RSI: ffffffff8afc6f20 RDI: ffffffff8afc6ee0 RBP: 0000000000000001 R08: ffff88807b061e00 R09: 0000000000000003 R10: 0000000000000004 R11: 0000000000000000 R12: ffffffff8a8000d0 R13: 0000000000000598 R14: ffffffff8c7d4a30 R15: dffffc0000000000 kernel_text_address+0x7b/0xd0 kernel/extable.c:113 __kernel_text_address+0xd/0x30 kernel/extable.c:79 unwind_get_return_address+0x5d/0xc0 arch/x86/kernel/unwind_orc.c:369 arch_stack_walk+0x11d/0x190 arch/x86/kernel/stacktrace.c:26 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4e/0x70 mm/kasan/common.c:52 __kasan_slab_alloc+0x6c/0x80 mm/kasan/common.c:328 kasan_slab_alloc include/linux/kasan.h:188 [inline] slab_post_alloc_hook+0x6e/0x4d0 mm/slab.h:767 slab_alloc_node mm/slub.c:3495 [inline] kmem_cache_alloc_node+0x150/0x330 mm/slub.c:3540 perf_event_alloc+0x15a/0x21b0 kernel/events/core.c:12057 __do_sys_perf_event_open kernel/events/core.c:12676 [inline] __se_sys_perf_event_open+0x70e/0x1c20 kernel/events/core.c:12567 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f440e78f749 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f440f55b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f440e9e5fa0 RCX: 00007f440e78f749 RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 RBP: 00007f440e813f91 R08: 0000000000000002 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007f440e9e6038 R14: 00007f440e9e5fa0 R15: 00007ffe91f639a8