Extracting prog: 4m32.373795406s Minimizing prog: 2h8m36.564837281s Simplifying prog options: 8m28.82106066s Extracting C: 5m16.32655194s Simplifying C: 0s extracting reproducer from 38 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:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-socketpair-ioctl$TUNSETIFF-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-recvmsg$unix detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) r7 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r7, 0x8) recvmsg$unix(r7, &(0x7f0000000100)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000580)=""/162, 0xa2}], 0x1, &(0x7f0000000740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x40, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}, 0x0) program crashed: INFO: rcu detected stall in sys_socket single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-socketpair-ioctl$TUNSETIFF-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) r7 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r7, 0x8) program crashed: INFO: rcu detected stall in __fput testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-socketpair-ioctl$TUNSETIFF-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="8ab7a33e4dd7c828a0e86be5576582a77942828cfa2e28bd5633d602418ab89a4d05bc1542b5b8146200b6294cbaf747e375e2af025397803e4f1f645f3d50ef1c2efe64cbd7b0023d7d221ceecd65f98cce03ccd0fcdc398db90686ff905c7af4b5739564a39a479998ec51f47581fdfcb79eff66fd7fc2fba41b76f49f05ff57ed32612335a4eaf432e6919eab64b0d0ee094cb2090f88d48df096f9a58211230754617d2dad843d707bdfb35b319cea0829b55cf130e1dbdba0a51af13083aafaaa5a77aab72d5c17bc3e64f8bbad3fdda04e1e35093fbdbf4630f3318916d39be0d265108aaec8371addafcb0ffd3d2fc51e350a85544fe737", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) socket$kcm(0x11, 0x200000000000002, 0x300) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-socketpair-ioctl$TUNSETIFF-ioctl$PERF_EVENT_IOC_SET_FILTER detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) program crashed: INFO: rcu detected stall in sock_close testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-socketpair-ioctl$TUNSETIFF detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL-socketpair detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c03406910927c6b0b55b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfe79578e51bc53099e90f4580d760551b5b342f7cbdb9cd38bdb2209c676b2ac2deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f132020000002cbe7bc04b82d2789cb1b2b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c41146dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a42b359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780c70014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e506d1387b63112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece08ac772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2ef0ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a3f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099bdae7ed04935c2c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adeb988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ffa3c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe4a3ced846891180604b6dd2499d16d7d9158ffffff069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb0814040000007874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dbae3428d2129ecfce1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296c6a298c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f050000000000000026049fe86e09623524f390bf79b441b75fc790c58e273cd905deb28c13c1ed1c0d9cae846b03008cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc48f97496079654f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b4749c28eb5167e9936ed327fb237a56224e49d9ea956d1798571b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecf743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be182724d95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd0403a099f32468f1561f058960d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b656dc0e32384f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bbe3e8ef76f57a2d0e69115d33394e86e4b83c0f3c2a34635f3eee4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cd082027c641ec4355eb4acff90756d1a1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8cc3fe28bc3586844f5fecb92aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a5906002fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128ab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0afd9ae134400f70b5e6aefb7eee403502732df858a2ea033b6c91c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80ffb8f386bb79f5589829b6b0679b5d65a00000000000000e6ff00000000000000000000faff0000bab50bc8508a9644d3e7c328b0ff22035c8073f8c1f0e3da7339fc81d4ab3ef2857ef70a81d8a1628da28c942571880e22df7cabae56d5ff5e483c9c1f5a258b8f1f34cc300312f76a374a6e9b3f9dbd7f538a80b00f97e47895b3201c5126feca0888956a7d768198d9c2109ac508a47ebb99c539ef45af7d87b308117a9e321a3861bc42cf41942c31268a4020221d7b1622585094eddd83c7f4acdd7f5c23d8b730bf03118261edada8b8487a3b1b7548a4687a91f12bf70bb1df3bfe7d4b92ad6fcbf401efd6eb004cf20016ad8d1dad136dd856ffca238b39482811f9c8524bf182f1956a3d044423927df28880bbd11c06407220df8e1d1d483d947d990dc175803d765ca14a915a0040b641959ad3e776b4bb4852fea12983dc18b7404914a6137dc4a78f1e0d331c60a9019c21698cd18753491df962f496f2395563e9c3d7b1228d0e488cf7e50a29541aa757f2e2ee9ff4433d65db0de5a123d569e39dce481156cbec584c9a32a8e3b032fa003192c891d83119bc950abac9147b9fcb0acd9a207b5ceb7e8ed1d91c000000000000000000000000000000141258373281153fa27e586ea82650f070d8851ac9e7ac07b37a6479d4017b5b5af3ff4c91235df4f657d77e386a329aec4d766369c86b62b01ceb028c6fcf206883633cb143016b9f5351a45a8cb4ea110ba700000000000000883416b6eff6a793c71deb7d780c4f51d86ece127c0714144916f397d398ad2fe72b710b932c15c2369cb5d2d2f6ae420672c4a626195a891ac51825077fbc286aa3866bbf18a4a8b836ea8c90af0d5f0aff55b50bc18c27875ed2628b91224b7fa9fd10ccd7c1b1a92bac529df981a6d30100e68555553625c0e91a51000000000000000000fe030f85b294f3ea1fce314a9dcefbe3b64e83c35c5e95734786ca78315793cc0e6e776d2ec07c55cd89541ec25e074e840287011cab538d79e1569df321282071d49a4dc5fb2d7da1d05249d0e153fd04aca2", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_ELEM_TAIL_CALL detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) program crashed: INFO: rcu detected stall in sys_socket testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm-bpf$PROG_LOAD detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm-sendmsg$kcm detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f00000003c0)=@generic={0x1a, "e6a0e9ce59d3d1730445a04ee77d119cc117a60cfc7923ffa902fdef2ab6c3bd23ee891dc875c64eb28a6b70922a2aa44812b15c008407738c70493f6a7e32a73a89e6a65edc847b40fae7e7b8fd8015749eb580ccfad86a66bb05aa37926254aed5d920bbbe86bbb013f35074ecac73d0c134ec71b6b27b6ec9244d58c9"}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)="370669a215f9731fe43e2a5a8d29dc1f111eba7a2b343a85402541c73912ee38f1b119cd7ff59fb9c567c9e81fbc76c5a4ef3e8b15ac9ba517d4bdfde41890207799432ebdc2c6dbcf9f80b681ee9dfff4ca5aec1c2eb3ffe685cd4d15a36e5f9df0f1394e0c33774766f2754d8c5c672f067aa2930f5291d343930f580cabd1e61512", 0x83}, {&(0x7f0000000a00)="6b46dc47e5195ccc415fc06f2f432f04255411f4741a179cf30f0c58ad8eae1f1049ca6eba377fc0bdadc62d5f50cb20b822b649b8558e9eb538df95a445dfd45a54281d7eb3f802829aa2b08af771fdb07e7f6e26398d7569f726e100aeeb3471f97ee02cd0445c74d6359d611e649edc1fdee4e38b7b3f39f9217a9d96970a2113ae7add02e69439557fad20a90d41cda3f3b0cc663deb244df75718443ea5b0401754d9ae42e31ea83934f28fcaadfdaa495dccecfe1143827bd79a65d2bc840c476e92a20296a6a9626ce743bca53af6df2ac6260b17e96603351e1f467b8fbcdd6da8b7895e", 0xe8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="b04a548001cfe21e34e1c9779691ef110c64f02a7168a516c0e8e517ae0fd495f0975415e79960b82b0dd6e7534d9c84b8755d14e08bb5c36c3a0200ffabf3a6a613759775c835cfa1ad24adaebc5550779ffb4fa545cbbd4dfd8f9ae451226870f908df60d710630b3446398bed9c11fa10635ffb4fdd4abcf613dbf8acc124b9b102210caff4da17965fefb428cfa22eb41f6837fccfdd6d24aab1e0adbefefb2fd18810bf966a5e9e2789c6d02c9eea62e67e5b7c7ffbe0a587c00a", 0xbd}, {&(0x7f0000000d00)="52a3999b86a923822bbd5745d3c6861ba01bb81cf3283aa47bfc8ad1eef1dcc6161f4b1bfc7f3302c0847ef7b967aa91c82021f5af8f4d43137143028c", 0x3d}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="b7552e8b2a23a79790abb61e6ea951ba80f9364be54fe4a8a2eac7fd8cefdff9b3d4aeaa268596c669fd12d6763cd07c680ee150a7be367d3c3d6274b7235e796c3c8ed0f77da0ca518bce2f601284de60a47f60951612264a111e5cf4f8148f04edf85ad01f5f17644aa7dc7d06f98a9a5096089b38f21cf5a6cbbc87217bc7429067ef09c5b562431361edc206eb833e6b1a8359f5688e1cb47ee2116e9827f3cc2692135f0d186a9679", 0xab}], 0x8, &(0x7f0000002c00)=[{0xf8, 0x111, 0xffff, "930e88adda3839fdc55bcf848d15920186f0950fafdbb4d10759c6a088047897747248aaa4e53ed9d46482b94d066fb4e4e7cef79001e5f6624a916fe38d2a861bb8653faffa81f8eeee1efcc36e6f4d1374a4ba13e97ec0448648b1f9997c3ccc778edc7784c96b9bbd5de837d90e3cb781e3653cf269addbc00b36cce3d7b15a1b65f6778d577654dbbf047f43f8ddbc477f53c8fb5d0169a12c480fb41b8a3c38511504402b59c71760e38abe80749ab6687806d6ce8fdad0057da4dee9020ce3fe75df2df45e955d1549d0810564ed2997cb8b25a179b363db9770312cc2e4f6dc130b255b"}, {0x80, 0x17b, 0x4, "47baaf9ba1a50e98c3ef43cd657081b818c78ed0ce855b64b7183a52e41f05e8b1fadf35200fe17ab8232351fc4ea8f59ba17c5687eece83a362b6fc689b8f45957a8eca4272a6f105c5401debfd7e7f6a5ca5a8662b0bc7d97094d1b591e20425fed2e4e64df0342ff94f09"}, {0x50, 0x1, 0x0, "dc381647950afce36d5f2b922c4d8967d2444dd89d1d2474c2effc8e7c1abcf6b69a9c902670682ac289050610f1b734e0ed90ff80518b8c94c5"}, {0xe0, 0x11, 0x5, "853a61a5ad67458c2da9477227a54872b9aa7d3900569c440edbfbd98320cef2483bd6ae3d1c4bc60cbe67d8a54df644f761304aabe07b62c2bdfaf1450861f16ccadb2b82645dc6f41358a06c5f1b4f49af6c48f47acc5e1ef9437d2315914e8a93636e0cb9aa35bc349c8a0d7de07e5acab9d329cb9e133ef2960dd2e7663c618f6b7fa79d5d2abe30d569ff3d1bcb558323fbafee53ade4244379b00a4b19806d11bd1d1e47e4128d3c74b3b9a212aa9196106167913b90d46bd7e2ffe40aae21105afdf75e28640f7a188287dcfb"}, {0x88, 0x3a, 0xa, "35c9d44fbe93806f0632d389b90336755bf54997121f5f5649bf4d74765e052cd89a007a7e409512d546bf6e5cdc2b483786592799f0d61f02969f1e9a6960c8558ce23bdb66863d4536227f1cbf36163e79985c49be90b16e419c8ebee97baf57f816f2a2f9cbd277f4f02f7e4cf93343"}], 0x330}, 0x20000804) program crashed: INFO: rcu detected stall in sys_socket testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) socket$kcm(0x11, 0x2, 0x0) program crashed: INFO: rcu detected stall in syscall_enter_from_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf-close detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) close(r5) program crashed: INFO: rcu detected stall in sys_socket testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm-setsockopt$sock_attach_bpf detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) r5 = socket$kcm(0x11, 0x2, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x8) program crashed: INFO: rcu detected stall in sys_socket testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c03406910927c6b0b55b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfe79578e51bc53099e90f4580d760551b5b342f7cbdb9cd38bdb2209c676b2ac2deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f132020000002cbe7bc04b82d2789cb1b2b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c41146dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a42b359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780c70014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e506d1387b63112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece08ac772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2ef0ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a3f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099bdae7ed04935c2c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adeb988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ffa3c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe4a3ced846891180604b6dd2499d16d7d9158ffffff069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb0814040000007874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dbae3428d2129ecfce1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296c6a298c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f050000000000000026049fe86e09623524f390bf79b441b75fc790c58e273cd905deb28c13c1ed1c0d9cae846b03008cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc48f97496079654f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b4749c28eb5167e9936ed327fb237a56224e49d9ea956d1798571b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecf743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be182724d95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd0403a099f32468f1561f058960d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b656dc0e32384f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bbe3e8ef76f57a2d0e69115d33394e86e4b83c0f3c2a34635f3eee4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cd082027c641ec4355eb4acff90756d1a1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8cc3fe28bc3586844f5fecb92aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a5906002fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128ab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0afd9ae134400f70b5e6aefb7eee403502732df858a2ea033b6c91c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80ffb8f386bb79f5589829b6b0679b5d65a00000000000000e6ff00000000000000000000faff0000bab50bc8508a9644d3e7c328b0ff22035c8073f8c1f0e3da7339fc81d4ab3ef2857ef70a81d8a1628da28c942571880e22df7cabae56d5ff5e483c9c1f5a258b8f1f34cc300312f76a374a6e9b3f9dbd7f538a80b00f97e47895b3201c5126feca0888956a7d768198d9c2109ac508a47ebb99c539ef45af7d87b308117a9e321a3861bc42cf41942c31268a4020221d7b1622585094eddd83c7f4acdd7f5c23d8b730bf03118261edada8b8487a3b1b7548a4687a91f12bf70bb1df3bfe7d4b92ad6fcbf401efd6eb004cf20016ad8d1dad136dd856ffca238b39482811f9c8524bf182f1956a3d044423927df28880bbd11c06407220df8e1d1d483d947d990dc175803d765ca14a915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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) program crashed: INFO: rcu detected stall in sys_socket testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD-socket$kcm detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) socket$kcm(0x11, 0x2, 0x0) program crashed: INFO: rcu detected stall in sys_socket testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open-bpf$PROG_LOAD detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1], 0x0, 0x10, 0x8000}, 0x94) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$PROG_LOAD-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-socketpair-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-ioctl$TUNSETIFF-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-socketpair$unix-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-bpf$PROG_LOAD-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c03406910927c6b0b55b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfe79578e51bc53099e90f4580d760551b5b342f7cbdb9cd38bdb2209c676b2ac2deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f132020000002cbe7bc04b82d2789cb1b2b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c41146dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a42b359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780c70014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e506d1387b63112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece08ac772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2ef0ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a3f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099bdae7ed04935c2c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adeb988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ffa3c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe4a3ced846891180604b6dd2499d16d7d9158ffffff069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb0814040000007874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dbae3428d2129ecfce1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296c6a298c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f050000000000000026049fe86e09623524f390bf79b441b75fc790c58e273cd905deb28c13c1ed1c0d9cae846b03008cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc48f97496079654f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b4749c28eb5167e9936ed327fb237a56224e49d9ea956d1798571b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecf743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be182724d95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd0403a099f32468f1561f058960d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b656dc0e32384f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bbe3e8ef76f57a2d0e69115d33394e86e4b83c0f3c2a34635f3eee4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cd082027c641ec4355eb4acff90756d1a1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8cc3fe28bc3586844f5fecb92aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a5906002fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128ab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0afd9ae134400f70b5e6aefb7eee403502732df858a2ea033b6c91c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80ffb8f386bb79f5589829b6b0679b5d65a00000000000000e6ff00000000000000000000faff0000bab50bc8508a9644d3e7c328b0ff22035c8073f8c1f0e3da7339fc81d4ab3ef2857ef70a81d8a1628da28c942571880e22df7cabae56d5ff5e483c9c1f5a258b8f1f34cc300312f76a374a6e9b3f9dbd7f538a80b00f97e47895b3201c5126feca0888956a7d768198d9c2109ac508a47ebb99c539ef45af7d87b308117a9e321a3861bc42cf41942c31268a4020221d7b1622585094eddd83c7f4acdd7f5c23d8b730bf03118261edada8b8487a3b1b7548a4687a91f12bf70bb1df3bfe7d4b92ad6fcbf401efd6eb004cf20016ad8d1dad136dd856ffca238b39482811f9c8524bf182f1956a3d044423927df28880bbd11c06407220df8e1d1d483d947d990dc175803d765ca14a915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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-sendmsg$inet-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0xe7f) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in futex testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open program crashed: INFO: rcu detected stall in irqentry_exit a never seen crash title: INFO: rcu detected stall in irqentry_exit, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in sys_close_range a never seen crash title: INFO: rcu detected stall in sys_close_range, ignore 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in futex extracting C reproducer testing compiled C 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open program crashed: no output from test machine a never seen crash title: no output from test machine, ignore 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in syscall_enter_from_user_mode validation run: crashed=true 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in perf_event_open validation run: crashed=true 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false 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}}): socket$kcm-ioctl$TUNSETIFF-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-bpf$MAP_CREATE-perf_event_open-perf_event_open detailed listing: executing program 0: socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000d40)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x9, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false reproducing took 3h22m19.213958827s repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2627 jiffies s: 24017 root: 0x1/. rcu: blocking rcu_node structures (internal RCU debug): Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 10967 Comm: syz.0.3164 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 RIP: 0010:get_current arch/x86/include/asm/current.h:15 [inline] RIP: 0010:write_comp_data kernel/kcov.c:244 [inline] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x4/0x80 kernel/kcov.c:320 Code: 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 05 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 c3 90 48 8b 04 24 <65> 48 8b 0d c4 f6 7f 7e 65 8b 15 c5 f6 7f 7e 81 e2 00 01 ff 00 74 RSP: 0018:ffffc90000007378 EFLAGS: 00000046 RAX: ffffffff81aad2cb RBX: 1ffff92000000e70 RCX: 57df412c546ad000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90000007428 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000017 R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 FS: 00007f93916fa6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9390672140 CR3: 000000007e5bd000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: arch_irqs_disabled_flags arch/x86/include/asm/irqflags.h:125 [inline] arch_irqs_disabled arch/x86/include/asm/irqflags.h:132 [inline] ct_irq_exit_irqson+0xfb/0x170 kernel/context_tracking.c:423 trace_irq_enable_rcuidle+0xd8/0x140 include/trace/events/preemptirq.h:40 trace_hardirqs_on+0x24/0x40 kernel/trace/trace_preemptirq.c:44 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:728 RIP: 0010:rcu_read_unlock_special+0x7f/0x510 kernel/rcu/tree_plugin.h:685 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0018:ffffc90000007520 EFLAGS: 00000206 RAX: 57df412c546ad000 RBX: 1ffff92000000eac RCX: 57df412c546ad000 RDX: dffffc0000000000 RSI: ffffffff8a8c10a0 RDI: ffffffff8adf0d20 RBP: ffffc90000007610 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000246 R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:426 rcu_read_unlock include/linux/rcupdate.h:823 [inline] is_bpf_text_address+0x27a/0x2a0 kernel/bpf/core.c:737 kernel_text_address+0x9c/0xd0 kernel/extable.c:125 __kernel_text_address+0x9/0x30 kernel/extable.c:79 unwind_get_return_address+0x49/0x80 arch/x86/kernel/unwind_orc.c:323 arch_stack_walk+0xf2/0x140 arch/x86/kernel/stacktrace.c:26 stack_trace_save+0xa6/0xf0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:46 [inline] kasan_set_track+0x4b/0x70 mm/kasan/common.c:53 kasan_save_free_info+0x2d/0x50 mm/kasan/generic.c:516 ____kasan_slab_free+0x126/0x1e0 mm/kasan/common.c:237 kasan_slab_free include/linux/kasan.h:177 [inline] slab_free_hook mm/slub.c:1729 [inline] slab_free_freelist_hook+0x131/0x1a0 mm/slub.c:1755 slab_free mm/slub.c:3687 [inline] __kmem_cache_free+0xb6/0x1f0 mm/slub.c:3700 security_task_free+0x97/0xc0 security/security.c:1705 __put_task_struct+0xf8/0x460 kernel/fork.c:852 rcu_do_batch kernel/rcu/tree.c:2297 [inline] rcu_core+0xa99/0x1740 kernel/rcu/tree.c:2557 handle_softirqs+0x2a1/0x930 kernel/softirq.c:596 __do_softirq kernel/softirq.c:630 [inline] invoke_softirq kernel/softirq.c:470 [inline] __irq_exit_rcu+0x13b/0x230 kernel/softirq.c:679 irq_exit_rcu+0x5/0x20 kernel/softirq.c:691 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline] sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1118 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x80 kernel/kcov.c:314 Code: 28 4d 39 ca 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 03 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 c3 90 <48> 8b 04 24 65 48 8b 15 44 f7 7f 7e 65 8b 0d 45 f7 7f 7e 81 e1 00 RSP: 0018:ffffc90006137d50 EFLAGS: 00000246 RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffff8880265cbb80 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffff88801c3dfd88 R08: dffffc0000000000 R09: 1ffffffff215ee48 R10: dffffc0000000000 R11: fffffbfff215ee49 R12: ffff88805c2ef028 R13: ffff88805c2ef028 R14: ffffffff81e94d9c R15: 1ffff1100387bfb1 rcu_read_unlock_sched include/linux/rcupdate.h:902 [inline] fd_install+0x1fd/0x4e0 fs/file.c:611 __do_sys_perf_event_open kernel/events/core.c:12847 [inline] __se_sys_perf_event_open+0x1c8d/0x1ec0 kernel/events/core.c:12418 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f939079c819 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f93916fa028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f9390a15fa0 RCX: 00007f939079c819 RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 RBP: 00007f9390832c91 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007f9390a16038 R14: 00007f9390a15fa0 R15: 00007ffeb4fd83a8 final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2627 jiffies s: 24017 root: 0x1/. rcu: blocking rcu_node structures (internal RCU debug): Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 10967 Comm: syz.0.3164 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 RIP: 0010:get_current arch/x86/include/asm/current.h:15 [inline] RIP: 0010:write_comp_data kernel/kcov.c:244 [inline] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x4/0x80 kernel/kcov.c:320 Code: 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 05 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 c3 90 48 8b 04 24 <65> 48 8b 0d c4 f6 7f 7e 65 8b 15 c5 f6 7f 7e 81 e2 00 01 ff 00 74 RSP: 0018:ffffc90000007378 EFLAGS: 00000046 RAX: ffffffff81aad2cb RBX: 1ffff92000000e70 RCX: 57df412c546ad000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90000007428 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000017 R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 FS: 00007f93916fa6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9390672140 CR3: 000000007e5bd000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: arch_irqs_disabled_flags arch/x86/include/asm/irqflags.h:125 [inline] arch_irqs_disabled arch/x86/include/asm/irqflags.h:132 [inline] ct_irq_exit_irqson+0xfb/0x170 kernel/context_tracking.c:423 trace_irq_enable_rcuidle+0xd8/0x140 include/trace/events/preemptirq.h:40 trace_hardirqs_on+0x24/0x40 kernel/trace/trace_preemptirq.c:44 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:728 RIP: 0010:rcu_read_unlock_special+0x7f/0x510 kernel/rcu/tree_plugin.h:685 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0018:ffffc90000007520 EFLAGS: 00000206 RAX: 57df412c546ad000 RBX: 1ffff92000000eac RCX: 57df412c546ad000 RDX: dffffc0000000000 RSI: ffffffff8a8c10a0 RDI: ffffffff8adf0d20 RBP: ffffc90000007610 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000246 R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:426 rcu_read_unlock include/linux/rcupdate.h:823 [inline] is_bpf_text_address+0x27a/0x2a0 kernel/bpf/core.c:737 kernel_text_address+0x9c/0xd0 kernel/extable.c:125 __kernel_text_address+0x9/0x30 kernel/extable.c:79 unwind_get_return_address+0x49/0x80 arch/x86/kernel/unwind_orc.c:323 arch_stack_walk+0xf2/0x140 arch/x86/kernel/stacktrace.c:26 stack_trace_save+0xa6/0xf0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:46 [inline] kasan_set_track+0x4b/0x70 mm/kasan/common.c:53 kasan_save_free_info+0x2d/0x50 mm/kasan/generic.c:516 ____kasan_slab_free+0x126/0x1e0 mm/kasan/common.c:237 kasan_slab_free include/linux/kasan.h:177 [inline] slab_free_hook mm/slub.c:1729 [inline] slab_free_freelist_hook+0x131/0x1a0 mm/slub.c:1755 slab_free mm/slub.c:3687 [inline] __kmem_cache_free+0xb6/0x1f0 mm/slub.c:3700 security_task_free+0x97/0xc0 security/security.c:1705 __put_task_struct+0xf8/0x460 kernel/fork.c:852 rcu_do_batch kernel/rcu/tree.c:2297 [inline] rcu_core+0xa99/0x1740 kernel/rcu/tree.c:2557 handle_softirqs+0x2a1/0x930 kernel/softirq.c:596 __do_softirq kernel/softirq.c:630 [inline] invoke_softirq kernel/softirq.c:470 [inline] __irq_exit_rcu+0x13b/0x230 kernel/softirq.c:679 irq_exit_rcu+0x5/0x20 kernel/softirq.c:691 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline] sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1118 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x80 kernel/kcov.c:314 Code: 28 4d 39 ca 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 03 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 c3 90 <48> 8b 04 24 65 48 8b 15 44 f7 7f 7e 65 8b 0d 45 f7 7f 7e 81 e1 00 RSP: 0018:ffffc90006137d50 EFLAGS: 00000246 RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffff8880265cbb80 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffff88801c3dfd88 R08: dffffc0000000000 R09: 1ffffffff215ee48 R10: dffffc0000000000 R11: fffffbfff215ee49 R12: ffff88805c2ef028 R13: ffff88805c2ef028 R14: ffffffff81e94d9c R15: 1ffff1100387bfb1 rcu_read_unlock_sched include/linux/rcupdate.h:902 [inline] fd_install+0x1fd/0x4e0 fs/file.c:611 __do_sys_perf_event_open kernel/events/core.c:12847 [inline] __se_sys_perf_event_open+0x1c8d/0x1ec0 kernel/events/core.c:12418 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f939079c819 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f93916fa028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00007f9390a15fa0 RCX: 00007f939079c819 RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 RBP: 00007f9390832c91 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 00007f9390a16038 R14: 00007f9390a15fa0 R15: 00007ffeb4fd83a8