Extracting prog: 3h41m44.96865289s Minimizing prog: 7m46.987307148s Simplifying prog options: 9m22.535990295s Extracting C: 4m42.95099716s Simplifying C: 0s extracting reproducer from 35 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}}): bpf$BPF_BTF_LOAD-bpf$MAP_CREATE-perf_event_open-perf_event_open-socket$kcm-sendmsg$kcm-bpf$MAP_CREATE-bpf$MAP_CREATE-ioctl$PERF_EVENT_IOC_ENABLE-bpf$PROG_LOAD-perf_event_open-mkdirat$cgroup_root-openat$cgroup_root-openat$cgroup_procs-sendmsg$kcm-write$cgroup_pid-syz_clone-perf_event_open-mkdir-openat$cgroup_root-openat$cgroup_procs-gettid-write$cgroup_pid-openat$cgroup_ro-perf_event_open-bpf$BPF_BTF_LOAD-perf_event_open$cgroup-bpf$PROG_LOAD-perf_event_open-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 35 programs with base timeout 6m0s testing program (duration=6m8s, {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}}): [27, 30, 8, 26, 30, 7, 27, 30, 29, 12, 26, 8, 10, 14, 40, 9, 30, 8, 18, 27, 30, 13, 30, 10, 6, 30, 26, 28, 30, 40, 30, 30, 13, 30, 40] detailed listing: executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x11, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001140)='GPL\x00', 0x5, 0x252, &(0x7f0000001180)=""/189, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2e}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00000012c0)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001300)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001380)={0x6, 0x80, 0x0, 0x0, 0x20, 0xfc, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001400), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000000800000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000600)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f00000006c0)={&(0x7f0000000700)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) r8 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={&(0x7f00000002c0)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000380)="122d1ff1b28730554e", 0x9}], 0x1}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1b0000000020000000000000", @ANYRES32=r3, @ANYBLOB="b582588c64e41df8951f5b0f15f3c9bea142452ffeddb4f5840fee9ca39645db274c4912df5276932901bf37e66473921fc79be327246a5f8a30e65fb8fee242c04ca3bcc35b962dc1b99049ccf99808e55decf17c5a337916c7f543ea86e39e00f99466e9a491b26803bea2626358ca7cc4ca8049c7b668e60e4ec06d09a6015b60a9cf940331791155d12fcd19610c4b7e3608fadaafb4167e67e5fb5cb0f2a635055edcb28c1aaa131dd0192c5d3a627c1e3cbb1d314aa0337f5e9a869632aa5e061acb5da83fff287b447ef11bfbfcd4e51de6caa63deb1569d0220117a918", @ANYRES64=0x0], 0x20) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x400c084) executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001340)={0x0, r1}, 0x8) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) (rerun: 32) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001380), 0x4) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0xc, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], &(0x7f0000001f00)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f40)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001fc0)="76389e14050000007583ddd08906a5", 0x0, 0x1ff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x4000, 0x7fffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0xd18c9b25, &(0x7f00000003c0)=[{&(0x7f0000000d00)="e03f03002a000505d25a806c8c6f94f90524fc600a080a0002000000051d82c137153e374c0c0980fc6310000300", 0x33fe0}], 0x1}, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="180200000f00000000000000000000008500000061"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000001100)={0xffffffffffffffff, 0x0, &(0x7f0000001140)=""/183}, 0x20) (rerun: 32) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001240)={'netdevsim0\x00'}) (async) socketpair(0x29, 0x3, 0x4, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f00000012c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r6], 0x18}, 0x0) close(r6) (async) socket$kcm(0xa, 0x922000000003, 0x11) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d80)='./cgroup.cpu/syz1\x00', 0x1ff) (async, rerun: 32) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f40), 0x200002, 0x0) (rerun: 32) openat$cgroup_int(r7, &(0x7f0000000f80)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) (async, rerun: 64) write$cgroup_int(r7, &(0x7f0000000f40)=0x2, 0x12) (async, rerun: 64) sendmsg$inet(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a0000002000650003efff0005000000080000000030000000000000000100000001"], 0x88}, 0x20008000) getpid() (async) syz_clone(0x80280100, &(0x7f00000009c0)="2e991c3c77b11e4ff23fd9fd96cb394e7e7e8042f8b4afd755c5dce6c661f79f6d6db7eda46e9967be0ad79782bd84c601922d31b168256c10123519bfff021df44d509f613592b4b171fc", 0x4b, &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)="cf052a1eeb16f3de28c922b627435894b2a92cb18b3a7700f6b78396152434b296bf102853a0783575931e85b5351ec0fad3d6401c8164e531a4d4aee640611e8594bd3949c7ee46d671e8644fa59ad1ca46bc8d5221efd7cdc910032eefd6ee65f6dbb3207118c7541c69aefd1bae088990dcd7b96bfb4a09fc056db04ff64988acd73f3c3a3d3c5e2a4ab75f31608475a5ae8cac0b0854031cd6a009a18ebbd0e3d19e25252ff51ee4a9f340d7669d2f725142fed8f576be594cc3e8d1712c3d981f91bc03c3b7c399aa57c50845f118269f490800398148f3ee864dce072f7dabd399e70588a2fdf3c8ed3017") (async) bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) (async, rerun: 32) socket$kcm(0xa, 0x2, 0x0) (rerun: 32) executing program 3: r0 = socket$kcm(0xa, 0x2, 0x88) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000000)=@bpf_lsm={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000100)='GPL\x00'}, 0x80) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000002c0)=0x1) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000140)={r1}, 0x8) setsockopt$sock_attach_bpf(r0, 0x88, 0xa, &(0x7f0000000180)=r2, 0x4) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@in6={0xa, 0x4e02, 0x2, @loopback, 0x7f}, 0x80, 0x0}, 0x40001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f00000010c0)=@raw=[@generic={0x85, 0x0, 0x0, 0x0, 0x9e}, @generic={0x15, 0x0, 0x0, 0x2}, @generic={0xbf, 0x1}, @generic={0x85, 0x0, 0x0, 0x0, 0x56}, @generic={0x95}], &(0x7f00000011c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x6, 0xfffffffd, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001380)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001700), 0x0, 0x10, &(0x7f0000001740), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000001800)="b90103600033f0000000000081001fffffe100004000638877fbac141411e0000601be3e7d2a", 0x0, 0x106, 0x6000000000000000, 0x88ff, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xa, 0x3, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000001980)='GPL\x00', 0x7, 0x4b, &(0x7f00000019c0)=""/75, 0x41000, 0x40, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001a80)=[0x1], &(0x7f0000001ac0), 0x10, 0x3ff}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001b80), 0x8) socketpair(0x1d, 0x2, 0x2, &(0x7f0000001bc0)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=@base={0x9, 0x4, 0x8, 0x100, 0x0, 0x1, 0x3adc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x1, 0xc, &(0x7f0000001e80)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af0ff00000000181100", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000001000850000000200000095"], &(0x7f0000001f00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f40)={@map=r2, 0x35, 0x0, 0x6, &(0x7f0000001f80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)=[0x0]}, 0x40) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002080), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000002100)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002140), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000002180), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000021c0)=ANY=[@ANYBLOB='+c'], 0x5) openat$cgroup_int(r3, &(0x7f0000002200)='cpu.weight\x00', 0x2, 0x0) executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open$cgroup(&(0x7f0000000380)={0xb8ba7fc103add1c5, 0x80, 0x16, 0x1, 0x0, 0x4, 0x0, 0x1000000000001, 0x90800, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0xffffffffffefffff, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x2b, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b04, &(0x7f0000000240)={'wlan1\x00', @random="5952d488a75d"}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x42, &(0x7f0000000140)=[{&(0x7f0000000280)="d8000000180081064e81f782db4cb904021d0800fd027c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016000500000000000004015c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cpuset.cpus\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xd, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="b4050000000000007911c0000000000085000000460000009500000000000000aaac5129"], &(0x7f0000000980)='GPL\x00', 0x5, 0xfe01, &(0x7f00000009c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0), 0x0, 0x10, &(0x7f0000000b00), 0x222}, 0x21) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x78, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, 0x0, 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110c23003f) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x2, 0x8, 0x2, 0x0, 0x7fffffff, 0x8, 0xd, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9337, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x5310, 0x5, 0x18, 0x7, 0x6, 0xfffffffa, 0x300, 0x0, 0x5, 0x0, 0x3ff}, 0xffffffffffffffff, 0xd, r2, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) socketpair(0x9, 0x5, 0xeb0, &(0x7f0000000400)) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001f40)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000001fc0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002040)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000020c0)={0x1, 0x7, &(0x7f0000002180)=@framed={{}, [@map_fd={0x18, 0x1, 0x1, 0x0, r7}, @map_fd={0x18, 0x1, 0x1, 0x0, r8}]}, &(0x7f00000021c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002200)={r9, 0xe0, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000002340)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x8, 0x0, 0x0}}, 0x10) setsockopt$sock_attach_bpf(r6, 0x1, 0x10, &(0x7f0000000740), 0x4) sendmsg(r6, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x40844) sendmsg$unix(r6, &(0x7f00000007c0)={&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x2f}, 0x20008000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000500), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x50) recvmsg$unix(r10, &(0x7f0000001f00)={&(0x7f0000000b40), 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000bc0)=""/23, 0x17}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/234, 0xea}, {&(0x7f0000001d00)=""/138, 0x8a}, {&(0x7f0000001dc0)=""/80, 0x50}], 0x5, &(0x7f0000001ec0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x2) executing program 2: r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000000), 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000040)={r0}, 0x8) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffdef) write$cgroup_subtree(r1, 0x0, 0xfdef) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000007c0)="1b0000001e006bcd9e3fe3dc6e0800000a0000dd600000007ea608", 0x1b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x10122) executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x11, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001140)='GPL\x00', 0x5, 0x252, &(0x7f0000001180)=""/189, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2e}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00000012c0)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001300)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001380)={0x6, 0x80, 0x0, 0x0, 0x20, 0xfc, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001400), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000280), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000600)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f00000006c0)={&(0x7f0000000700)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) r8 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={&(0x7f00000002c0)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000380)="122d1ff1b28730554e", 0x9}], 0x1}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1b0000000020000000000000", @ANYRES32=r3, @ANYBLOB="b582588c64e41df8951f5b0f15f3c9bea142452ffeddb4f5840fee9ca39645db274c4912df5276932901bf37e66473921fc79be327246a5f8a30e65fb8fee242c04ca3bcc35b962dc1b99049ccf99808e55decf17c5a337916c7f543ea86e39e00f99466e9a491b26803bea2626358ca7cc4ca8049c7b668e60e4ec06d09a6015b60a9cf940331791155d12fcd19610c4b7e3608fadaafb4167e67e5fb5cb0f2a635055edcb28c1aaa131dd0192c5d3a627c1e3cbb1d314aa0337f5e9a869632aa5e061acb5da83fff287b447ef11bfbfcd4e51de6caa63deb1569d0220117a918", @ANYRES64=0x0], 0x20) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x400c084) executing program 4: socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES32, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="1809000000ffffff0000000000000000851000000200000085000000070000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x401, 0x6}, 0x0, 0x80000000, 0x20000, 0x2, 0x0, 0x349a, 0xb8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f0000000580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='devices.list\x00', 0x26e1, 0x0) close(r1) r2 = socket$kcm(0x1e, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x7, 0xc, &(0x7f0000000700)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000780)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) write$cgroup_devices(r1, &(0x7f0000000800)=ANY=[], 0xfffffeff) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000008c0)="1400000033000b0fd25a806c8c6f94f91024fc60", 0x14}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940), 0x200002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000980)={&(0x7f00000009c0)=ANY=[@ANYBLOB="9feb010018020000000000000001000004020000000000000002000000207c6a0099740d81cb1cec20c4ad460000000000"], 0x0, 0x32}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) openat$cgroup_int(r4, &(0x7f0000000a00)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.events\x00', 0x275a, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x25, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000b40)=[{0x5, 0x0, 0xe, 0x3}, {0x1, 0x0, 0x0, 0x8}]}, 0x94) sendmsg$inet(r5, &(0x7f0000000b80)={&(0x7f0000000bc0)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000c40)='{', 0x1}], 0x1}, 0x4000040) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x7b, &(0x7f0000000d40)=r8, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='GPL\x00'}, 0x48) executing program 3: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r2 = perf_event_open(0x0, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xa) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x1fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000240)=r3, 0x4) unlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000010440)={0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000010480)={0x1, 0x5, &(0x7f0000010540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x8, &(0x7f0000010580), 0x8}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000105c0)=r5, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000001) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010600)={0xffffffffffffffff, 0x0, 0x10, 0x10, &(0x7f0000010680)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000106c0)=""/8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x5452, &(0x7f0000000100)={'syzkaller0\x00'}) close(r1) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000004000000ff0f000005"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r6, 0xf, 0x0}, 0x10) executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000002c0000002c0000000600000003000000010000060400000002a2e7ed610562a8110000000000000803000000020000000000000c06000000002e2e5f2e"], &(0x7f0000000300)=""/170, 0x4a, 0xaa, 0x1}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080), 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x42, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) bpf$LINK_DETACH(0x22, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x6, 0xfffffffd, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001380)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001700), 0x0, 0x10, &(0x7f0000001740), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000001800)="b90103600033f0000000000081001fffffe100004000638877fbac141411e0000601be3e7d2a", 0x0, 0x106, 0x6000000000000000, 0xff88, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xa, 0x3, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000001980)='GPL\x00', 0x7, 0x4b, &(0x7f00000019c0)=""/75, 0x41000, 0x40, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001a80)=[0x1], &(0x7f0000001ac0), 0x10, 0x3ff}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001b80), 0x8) socketpair(0x1d, 0x2, 0x2, &(0x7f0000001bc0)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=@base={0x9, 0x4, 0x8, 0x100, 0x0, 0x1, 0x3adc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x1, 0xc, &(0x7f0000001e80)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af0ff00000000181100", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000001000850000000200000095"], &(0x7f0000001f00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f40)={@map=r2, 0x35, 0x0, 0x6, &(0x7f0000001f80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)=[0x0]}, 0x40) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002080), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000002100)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002140), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000002180), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000021c0)=ANY=[@ANYBLOB='+c'], 0x5) openat$cgroup_int(r3, &(0x7f0000002200)='cpu.weight\x00', 0x2, 0x0) executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="2e00000011008188e6b62aa73f72cc9f0ba1f8483e0000005e140602000000", 0x1f}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x40, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='GPL\x00'}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000640), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x16, 0x6, 0x2, 0x7, 0x724b5, r2, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x0, @void, @value, @value=r3}, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000015c0)='GPL\x00', 0x4, 0x1076, &(0x7f0000001600)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x26}, 0x70) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000002600)=r1, 0x120) sendmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000002680)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, 0x2}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002740)="89", 0x1}], 0x1}, 0xc9) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000340), 0x4) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000700)="f40009000100fffffff5000000000000dcff850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x800) socket$kcm(0xa, 0x5, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000015c0)='GPL\x00', 0x4, 0x1076, &(0x7f0000001600)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x26}, 0x70) (async) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000002600)=r1, 0x120) (async) sendmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000002680)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, 0x2}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002740)="89", 0x1}], 0x1}, 0xc9) (async) socket$kcm(0xa, 0x922000000003, 0x11) (async) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000340), 0x4) (async) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000700)="f40009000100fffffff5000000000000dcff850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x800) (async) executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x2, 0x3, 0x84) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x71, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x71, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000009c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000a40)={0x0, 0xd18c9b25, &(0x7f0000000a80)=[{&(0x7f0000000ac0)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r4, &(0x7f0000000a40)={0x0, 0xd18c9b25, &(0x7f0000000a80)=[{&(0x7f0000000ac0)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000b00)={0xffffffffffffffff, 0x5b, 0x0}, 0x10000) (async) recvmsg$kcm(r4, &(0x7f0000000b00)={0xffffffffffffffff, 0x5b, 0x0}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0xa, 0x4, &(0x7f0000001040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000001080)='GPL\x00', 0x5, 0xfd90, &(0x7f00000010c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f00000011c0), 0xb5, 0x10, &(0x7f0000001200), 0x7}, 0x48) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0xa, 0x4, &(0x7f0000001040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000001080)='GPL\x00', 0x5, 0xfd90, &(0x7f00000010c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f00000011c0), 0xb5, 0x10, &(0x7f0000001200), 0x7}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xa, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f00000012c0)={r5, r6}, 0xc) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x74, &(0x7f0000000640)=[{&(0x7f0000000680)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f0000000880)=""/244, 0xf4}, {&(0x7f0000000980)=""/20, 0x14}, {&(0x7f00000014c0)=""/4108, 0x100c}, {&(0x7f0000002500)=""/189, 0xbd}, {&(0x7f00000025c0)=""/78, 0x4e}, {&(0x7f0000002640)=""/143, 0x8f}, {&(0x7f0000002700)=""/108, 0x6c}, {&(0x7f0000002780)=""/20, 0x14}, {&(0x7f00000027c0)=""/147, 0x93}, {&(0x7f0000002880)=""/22, 0x16}, {&(0x7f00000028c0)=""/77, 0x4d}], 0xc}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@ifindex, 0x31, 0x0, 0x800001, &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], &(0x7f0000000480)}, 0x40) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@ifindex=0x0, 0x31, 0x0, 0x800001, &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], &(0x7f0000000480), 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0400000000000000", @ANYRES32=r1, @ANYBLOB="e7d5ac38a13c98a6d51a8ae150f5825880aaa0ece9cc2a0f71dac5a52ad9e7e05f1f359b9476086085d92f3e6b1990140be596fd5b19c66da0829d98ec96ea2bc479d2bf99d407341c57b588bfefb002fd367d96f4519ffc85a6a5f76d7c7322dc5e97a0b7104adddf956323ac97d952e261ff225136c84faff04ced935b3e4135d679401810cd23e958acc347317b5a7b67db2044ecd0a62fbd80f530a52e2229a1577ca8ee6ff219a3f42d86ca6f1a5b001cdae554480a22ffc0e59edaeafc68693c5cc30662072d4c4d33a92af24cfb3098825f64cbe52239e9e343", @ANYRES32=r1, @ANYBLOB, @ANYRES64=r8], 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x8}, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'ip6gre0\x00', 0x210}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'ip6gre0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x0, 0x4, 0xfd, 0x0, 0x3, 0x9ae29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x1, @perf_bp={0x0, 0x6}, 0xa21, 0x0, 0x20, 0x2, 0x3, 0x0, 0x0, 0x0, 0x2ff}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000440)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000440)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000e00)={{r10, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)=r12}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x22, &(0x7f0000000b40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401}, {{0x18, 0x1, 0x1, 0x0, r10}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb}}, @ldst={0x2, 0x1, 0x4, 0x7, 0x2, 0x1, 0x1}, @generic={0xb2, 0xb, 0x7, 0x5, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r10}}, @alu={0x7, 0x1, 0xd, 0xb, 0x7, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000cc0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x8, '\x00', r7, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000d00)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000d40)={0x4, 0xe, 0x3, 0xae8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000e40)=[r0, 0xffffffffffffffff, r13, r10, r11, r10, r10, r10], &(0x7f0000000e80)}, 0x94) executing program 1: perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x92, 0x3, 0x9, 0x0, 0x80001, 0x60731, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0x2}, 0x102000, 0x1, 0xb, 0x9, 0x3, 0x8, 0x43, 0x0, 0x7f, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$kcm(0xf, 0x3, 0x2) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r0}, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000d80)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000dc0)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000e40)="76389e14050000007583ddd08906a5", 0x0, 0x1ff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x18800, 0x0) perf_event_open$cgroup(&(0x7f0000000640)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x0, 0x8, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x3, &(0x7f00000006c0), 0xcf) ioctl$TUNGETVNETBE(r0, 0x800454df, &(0x7f0000000300)) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10e, 0xb, &(0x7f0000000b40), 0xf) sendmsg$kcm(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000c80)="d80000001c0081044e81f782db44b9040a1d080214000000020009a118000c000300000001000e1208000f0100910401a86758ac6d0001400300000203600c00b94dcf5c0461c1d67f6f94007134cf6ee08017cb09000f001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68765730d16a4683f5aeb4edb49905025ccca9e00360db7010000000000800819a6f5a13c9762dd84985f369670c2c43f596a5d965698131ff72eaa40279786ba0d06831065d6784d838fc56eb589a528f2531d3e28ad988d705ae08eb73b7df4cefd5195b724", 0xd9}], 0x1, 0x0, 0x0, 0x7400}, 0x2000a890) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5f17, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ff, 0x2, @perf_config_ext={0xfffffffffffffffc}, 0x9006, 0xa, 0x4, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0x100}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="d80000001800810804000000db44b904021d080010000000e8fe55a10a", 0x1d}], 0x1, 0x0, 0x0, 0x6000}, 0x6000800) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x3, 0x2, 0x2}}, 0x80, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000640)=ANY=[], 0x33fe0) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000"], 0x0, 0x37, 0x0, 0x1}, 0x28) r7 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB="ffffff05a6e36ed068e75df6ffffffffff0000000000000000ab5b0d9c560000", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="020000000100"/21], 0x48) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r8, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0xf3, &(0x7f0000000980)=[{}, {}], 0x10, 0x10, &(0x7f00000009c0), &(0x7f0000000a00), 0x8, 0xee, 0x8, 0x8, &(0x7f0000000a40)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1e000000df0800000200000000020000240004", @ANYRES32=r7, @ANYBLOB="60fcffff00000000000000000000001b000000007b2789113da6a705baf507ec13f949f7348495483a8eb15606fb2b0c4d467cccd32915fefbe26b84b85db309ce", @ANYRES32=r9, @ANYRES32, @ANYBLOB="0400000002000000000000000d00"/24], 0x50) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000b00), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1e0000000200000007000000ffffff7f20040000", @ANYRES32=r2, @ANYBLOB="0000000000000000000000000000000000000000b84ac3b05c4fc01f405c43d35e54b6e9c49b94ee3ab7272d656dee34cb3cf76d3ff6b3", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0500000001000000000000000100"/28], 0x50) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffff56d, 0x100000000}, 0x250a, 0x100000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r12 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f00000002c0)=r11, 0x4) executing program 0: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, 0x0) socket$kcm(0x2, 0x5, 0x84) (async) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) (async) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000001c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x6f}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1b, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f0000000880), 0x10) executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x3, 0x0, 0x10000000000, 0x8880, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x3, 0x0, 0x6, 0x7, 0x4, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x18) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) close(r2) (async) recvmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x4b, 0x0, 0x0, &(0x7f0000000600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000640)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') (async) close(r3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x90) (async) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r4, &(0x7f00000001c0)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x5, @mcast1, 0x3ff}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0xf}, 0x4) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'ip_vti0\x00'}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000380)=@framed={{0xcd, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x15}}, &(0x7f00000003c0)='syzkaller\x00'}, 0x80) (async) socketpair(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000200)) (async) sendmsg$inet(r0, &(0x7f0000001000)={&(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000001080)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@generic={0x7, 0x9, "09004100000003"}]}}}], 0x20}, 0x20002800) executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x11, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001140)='GPL\x00', 0x5, 0x252, &(0x7f0000001180)=""/189, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2e}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00000012c0)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001300)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001380)={0x6, 0x80, 0x0, 0x0, 0x20, 0xfc, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001400), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000280), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000600)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f00000006c0)={&(0x7f0000000700)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) r8 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={&(0x7f00000002c0)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000380)="122d1ff1b28730554e", 0x9}], 0x1}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1b0000000020000000000000", @ANYRES32=r3, @ANYBLOB="b582588c64e41df8951f5b0f15f3c9bea142452ffeddb4f5840fee9ca39645db274c4912df5276932901bf37e66473921fc79be327246a5f8a30e65fb8fee242c04ca3bcc35b962dc1b99049ccf99808e55decf17c5a337916c7f543ea86e39e00f99466e9a491b26803bea2626358ca7cc4ca8049c7b668e60e4ec06d09a6015b60a9cf940331791155d12fcd19610c4b7e3608fadaafb4167e67e5fb5cb0f2a635055edcb28c1aaa131dd0192c5d3a627c1e3cbb1d314aa0337f5e9a869632aa5e061acb5da83fff287b447ef11bfbfcd4e51de6caa63deb1569d0220117a918", @ANYRES64=0x0], 0x20) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x400c084) executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d00)=@bpf_tracing={0x1a, 0x25, &(0x7f00000009c0)=ANY=[@ANYBLOB="180000001f0ef000000000000400000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001843000000000000000000000000000018110000", @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYBLOB="0000000000000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000b00)='syzkaller\x00', 0x1, 0xfa, &(0x7f0000000b40)=""/250, 0x41100, 0xc0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000c40)={0x1, 0x2, 0x6, 0xc}, 0x10, 0x2358b, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000c80)=[{0x0, 0x4, 0xd, 0x4}, {0x5, 0x5, 0xa, 0x4}, {0x3, 0x3, 0x9}, {0x4, 0x4, 0x6, 0x8}, {0x5, 0x5, 0xd, 0x7}], 0x10, 0x4}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000dc0)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000040), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000000000200000000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socket$kcm(0x10, 0x2, 0x0) gettid() bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000f00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xa, 0x100000001}, 0x4000, 0x9, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f80)={0x3, 0x3, 0x0, &(0x7f0000001040)='syzkaller\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x32) setsockopt$sock_attach_bpf(r2, 0x29, 0x2a, 0x0, 0xfcd8) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x21, 0x4, 0x2) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="05000006050000000300100000cf2f499aafd9303dbd0885ad4cfc8716e413bca4db34de6f96dfa2fea6c1bc732a80d339ca7552089f8587a57a2fb2c31ac70b5d29bb315b7a9fe3283fe274ce527f30714ad2929d9100a414fed8ec269b1da42b6182f340ba64c0ac8d25f67118eb39f43da975d46d438caab46e50aeb475e669a6a9093c8817d7ff026e0e556455fa936f68db4512cdc5a0b19b18d3c73a1019badf795dde34449d6678991194e6a163a43615852a2d4d05e39059080e7a16ca1939047ae767adb5a7"], 0x50) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{}, &(0x7f0000000900), &(0x7f0000000940)}, 0x20) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x38, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d700000010"], 0x10b8}, 0x20044010) close(r4) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r6, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 1: r0 = perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000640), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x16, 0x6, 0x2, 0x7, 0x724b5, r2, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x0, @void, @value, @value=r3}, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x1, 0x84) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x1) sendmsg$inet(r1, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000100)="59ab8a", 0x3}, {&(0x7f0000000640)="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{&(0x7f0000002940)="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0x1000}], 0x9}, 0x44) setsockopt$sock_attach_bpf(r2, 0x84, 0x7d, &(0x7f0000000280)=r3, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="dc0100001000000018000000000000000000000000000000950000000000000038720a013653e84c584fdd38a199f6b2df9e19f1574da4512902e83640d72226cbc0c89b926a"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x40f00, 0xf}, 0x94) executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x5, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6, 0x0, 0xffffffff, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xde, 0x0, 0x1, 0x0, 0x0, 0x5, 0x40001, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x8434, 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfc00000000000000, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x21, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000009000000000000009603000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018480000fbffffff000000000000000018220000", @ANYRES32=r2, @ANYBLOB="00000000010000005d1480000100000018250000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000040000006c55c0ff10000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0xeb98, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x1000d, 0x8, 0x2}, 0x10, 0x23ff2, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000640)=[{0x3, 0x2, 0x7, 0xa}, {0x4, 0x2, 0x7}], 0x10, 0x80000001}, 0x94) socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1f, 0x6, 0x3, &(0x7f0000000680)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x1f, 0x1, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000009e"], 0x0, 0x545, 0x0, 0x0, 0x40f00, 0x34}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x11, 0xc, &(0x7f00000012c0)=ANY=[], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001340)={r7}, 0xc) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd, 0x2820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x5}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x8003}, 0x0, 0xffffffffffffffff, r0, 0x3) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000600000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) close(r8) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000000840), 0x4) sendmsg$kcm(r9, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac043f0bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f0000000a00)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x20000000) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000a40)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000ac0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000000000000000000007000000441505"], 0x30}, 0x7e8166965e22236a) sendmsg$sock(r6, &(0x7f0000000b40)={&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000c40)="baf5d68f761f0a5499dcbaea677c416a028bb3d3cf4978348d2782e84fbe4dca303005f3ad372faa70df14b1fc1b0ca55fe8acbfeafd7d38104c72311e35b3e8b41d75d6daea77fd60649a6e1d54faeec9b03808426b731adc2b736779b59d40cb2815102d214a68fbbd020c0519097d05baa5bcb0472d043f043cb5fbf8b86cfc6fbdd69ff6270c046634f80a15f32712bc7d1f71c8aa93c9a66d3db26ef46ae9", 0xa1}], 0x1}, 0x4044094) sendmsg$kcm(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)}, 0x4040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)=@generic={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x18) executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x6, 0xfffffffd, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001380)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001700), 0x0, 0x10, &(0x7f0000001740), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000001800)="b90103600033f0000000000081001fffffe100004000638877fbac141411e0000601be3e7d2a", 0x0, 0x106, 0x6000000000000000, 0x0, 0x88, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xa, 0x3, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000001980)='GPL\x00', 0x7, 0x4b, &(0x7f00000019c0)=""/75, 0x41000, 0x40, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001a80)=[0x1], &(0x7f0000001ac0), 0x10, 0x3ff}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001b80), 0x8) socketpair(0x1d, 0x2, 0x2, &(0x7f0000001bc0)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=@base={0x9, 0x4, 0x8, 0x100, 0x0, 0x1, 0x3adc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x1, 0xc, &(0x7f0000001e80)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af0ff00000000181100", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000001000850000000200000095"], &(0x7f0000001f00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f40)={@map=r2, 0x35, 0x0, 0x6, &(0x7f0000001f80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)=[0x0]}, 0x40) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002080), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000002100)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002140), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000002180), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000021c0)=ANY=[@ANYBLOB='+c'], 0x5) openat$cgroup_int(r3, &(0x7f0000002200)='cpu.weight\x00', 0x2, 0x0) executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14039, 0xba, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x7c}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x80) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1, 0x18}, 0xc) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000006c0), 0x4bd) (async) close(0xffffffffffffffff) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000980)={0x0, 0x0}) close(r4) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) (async) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000a00), 0x4bd) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000a40)={0x0, 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1801000001ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) close(r6) (async) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000b80), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000bc0)={0x0, 0x0}) close(r2) (async) perf_event_open(&(0x7f0000000c00)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000c80), 0x127) close(r8) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0x1, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x100, 0x0, 0x1, 0xcc, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x3}, 0x50) (async) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r11, &(0x7f00000006c0), 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000700)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000740), &(0x7f0000000780)=r0}, 0x20) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x17, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @jmp={0x5, 0x1, 0xa, 0x2, 0x4, 0x6}, @jmp={0x5, 0x0, 0xa, 0xb, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}], &(0x7f0000000280)='GPL\x00', 0xffffff01, 0xd0, &(0x7f00000002c0)=""/208, 0x41000, 0x2a, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0x0, 0x0, 0x713}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000840)=[r10, r11, r12, r13, r14], &(0x7f0000000880)=[{0x0, 0x1, 0xe, 0x4}, {0x3, 0x1, 0xf, 0x4}], 0x10, 0x7fffffff}, 0x94) executing program 0: sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xef, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001d80)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000a0000000000008084c0704d", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$kcm(0x21, 0x2, 0xa) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x58, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000880)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0x4040400) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000980)=@phonet={0x23, 0x9, 0x7f, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000a80)="4041baa98c6590889c98cb02860bb725e6eb5bcb99fd29bda2be97bac9056f77f67ad534b36019afe009958f4a192cc8c89eee12d6603b52cf9064406a28c61d1a4887b40729ee5e2dd39f69f06ccda0e125615a0242f220ba3617c3", 0x5c}, {&(0x7f0000000b00)="fd802b8934fe22fbbf2ada0efa744b7b06689104a1ade315a886858d53f44ab3f140dbb553d11b0f2ee1ef0e714f8683e3e92052f46ab4b5a892e8c742cea5dec8ea8efec8682f910da1669c507032b55b1d108ddc43b9269d79e3", 0x5b}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="1c587ca48f459488d2ef609eae95e6d5bc01d9f3a3523a2088e7061e91e310836492b2bd53aea79d6c68374bebf510157dc13f691ab7acfa24e8240698f3aa39f5f14577a1efa8ef5daeb4db698cabd648cc1d607eff7b577d6500be7b1f2c338cc537ad2def23d6bc770021134f6dc4af769e682836f45fff1adec54a2d8b", 0x7f}, {&(0x7f0000000c40)="b5a57f7ce8f94047c3c83fda2f3891f03016879d8eecc01154a7bfea3b2206765067fbe26d8b6a70b4a53a86c77c997a40aeb0f1c644b86cd5d49c30fac10c380aecce3d7a8ea9360bdfa49754227390ce4e67063da6a1ef3c", 0x59}], 0x5, &(0x7f0000000cc0)=[{0x68, 0xd, 0x1, "ac04d6a4624f4056a5c7810a4c420973ce010d56340a1b61da97f0ce557ace45d2f41860ae3013f103685686ba810aa51b074034fbad2c8a67ead99f2a08fed52bbb405c986ed7931ce69b4b81a80588a0"}, {0x20, 0x116, 0x0, "afc7d051a3fd64b78b2adc724b54"}, {0x80, 0x111, 0x1, "a3221bc5964595fd971a06997883cd2d430c98fc7e877f4c46998b6f9bf237e2e1d5057aec98264c04c56e3855027ba9073b0eebec96d454eb87bf2a92be1a86347702b2328c2aa67b678adf08be6b0785f8d6bb3e858cdf41df35932b876c4abfdcf3315b55168d3c"}, {0x108, 0x10c, 0x7, "13e047f48b1811880e2c12ed7150f5e54ed3029cab3fb01f2513932dc64ca820626475074a09a6d8190894add51a1cb811545322f225d496786dd133dbe37a18a73f98008a1400589cd5e08b263eb8ea90f2539b4769de6b3873444e83a0917cb8f8c9dab0d1689c74e882027be50f389df7b1d282450419c687483b606136ef4fb7aaa1abe75a33850fb13c76d09124df131bb28340b948e4bad52731cf65bb7670d94a2534641bd206e69961bbfa0e0f7cd6b1577523a0e5232733805a7701738575ba3b992bf90c6567eb958a056142a67ef7fda8d7b44b6194160e39421eba71cdcf00df60b7421f2832aaf9dfc993e85c79c44b"}], 0x210}, 0x8800) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000f00)={&(0x7f0000000f40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000fc0)=ANY=[], 0x28}, 0xfc40) perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="b700000081139000bfa30000000000000703000000feffff720af0fff8ffffff71a4f0ff0000000071103500000000001d300500000000004704000001ed00000f030000000000001d44020000000000620a00fe040400007203000000000000b500f7ff000000009500000000000000023bc065b58111c6dfa041b63af4a3912435f1a8641aa05a1336b3b4c4becea710aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fe51bef7af9aa0d7d600c095199fe3380d28e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51bf900000000000000d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b2875353193f82ade69d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343cccc953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2160242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93020000000000000080e69db384ac7eeedcf2ba3a9508f9d6aba582a896a9f1e096df6ecea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00e10000c95265b2bd83d64a532869d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a903792283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f6f096753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c2571f983e9673560000000000000000005a7b57f03ca91a01ba2e30ca99e8ebc15ecb4d91675767999d146aef7799738b292fd640dfef6b04d086f737a159d7e0c6e4d81ad64a8bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d490cba8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e1461173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b583cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd84990453f006694d461b76a58d88cf0f520310a1e80dc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6032399f87a7a14245bbd796a09313b247b95d37ff40a404bdad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abae1cf01ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c00000000000000f59dd19e8d525206c0a728cfd42193abe8130bc01a2d69841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a92d038df638a0f226df9fb857bd414c2cd69985e8053e3dfa41614d7c74d04d8c2471041d17c730fad28395f8d4688898cd58b9d600c851626529bb58aa364b55e73f053450665e7b94ed1012fd7a8139166fd5e59c84f4ab279b1b99c028db4cb9680c8035f967db18de738844da7e260a830c1ffa49f5af3c15423a0e315acb82a3e89218cb314e68fda4d94aa1d815babc13b9fd336d205c5913ef67cf0216e2d81e6127bd9d7fab28800eaab2355992f8ce4cd38add4b272c0bee4076ca4847ffa691cf78fb7ec212bad3bef29f577ea7159b7f3025b3d977ff7c9102"], &(0x7f0000001cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xff00, 0xffffffffffffffff, 0x8, &(0x7f0000001d00), 0x0, 0x10, &(0x7f0000001d40), 0xfffffffffffffd00}, 0x48) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000073"], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xc, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x5, [{0x1, 0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x2e, 0x4f, 0x30]}}, &(0x7f0000000400)=""/249, 0x3c, 0xf9, 0x6}, 0x28) executing program 4: r0 = socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) socket$kcm(0x10, 0x400000002, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) (async) close(r1) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) (async) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) (async) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) (async) recvmsg(r4, 0x0, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) (async) executing program 32: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x5, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6, 0x0, 0xffffffff, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xde, 0x0, 0x1, 0x0, 0x0, 0x5, 0x40001, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x8434, 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfc00000000000000, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x21, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000009000000000000009603000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018480000fbffffff000000000000000018220000", @ANYRES32=r2, @ANYBLOB="00000000010000005d1480000100000018250000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000040000006c55c0ff10000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0xeb98, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x1000d, 0x8, 0x2}, 0x10, 0x23ff2, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000640)=[{0x3, 0x2, 0x7, 0xa}, {0x4, 0x2, 0x7}], 0x10, 0x80000001}, 0x94) socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1f, 0x6, 0x3, &(0x7f0000000680)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x1f, 0x1, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000009e"], 0x0, 0x545, 0x0, 0x0, 0x40f00, 0x34}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x11, 0xc, &(0x7f00000012c0)=ANY=[], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001340)={r7}, 0xc) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd, 0x2820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x5}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x8003}, 0x0, 0xffffffffffffffff, r0, 0x3) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000600000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) close(r8) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000000840), 0x4) sendmsg$kcm(r9, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac043f0bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f0000000a00)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x20000000) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000a40)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000ac0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000000000000000000007000000441505"], 0x30}, 0x7e8166965e22236a) sendmsg$sock(r6, &(0x7f0000000b40)={&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000c40)="baf5d68f761f0a5499dcbaea677c416a028bb3d3cf4978348d2782e84fbe4dca303005f3ad372faa70df14b1fc1b0ca55fe8acbfeafd7d38104c72311e35b3e8b41d75d6daea77fd60649a6e1d54faeec9b03808426b731adc2b736779b59d40cb2815102d214a68fbbd020c0519097d05baa5bcb0472d043f043cb5fbf8b86cfc6fbdd69ff6270c046634f80a15f32712bc7d1f71c8aa93c9a66d3db26ef46ae9", 0xa1}], 0x1}, 0x4044094) sendmsg$kcm(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)}, 0x4040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)=@generic={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x18) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) executing program 35: sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xef, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001d80)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000a0000000000008084c0704d", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$kcm(0x21, 0x2, 0xa) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x58, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000880)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0x4040400) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000980)=@phonet={0x23, 0x9, 0x7f, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000a80)="4041baa98c6590889c98cb02860bb725e6eb5bcb99fd29bda2be97bac9056f77f67ad534b36019afe009958f4a192cc8c89eee12d6603b52cf9064406a28c61d1a4887b40729ee5e2dd39f69f06ccda0e125615a0242f220ba3617c3", 0x5c}, {&(0x7f0000000b00)="fd802b8934fe22fbbf2ada0efa744b7b06689104a1ade315a886858d53f44ab3f140dbb553d11b0f2ee1ef0e714f8683e3e92052f46ab4b5a892e8c742cea5dec8ea8efec8682f910da1669c507032b55b1d108ddc43b9269d79e3", 0x5b}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="1c587ca48f459488d2ef609eae95e6d5bc01d9f3a3523a2088e7061e91e310836492b2bd53aea79d6c68374bebf510157dc13f691ab7acfa24e8240698f3aa39f5f14577a1efa8ef5daeb4db698cabd648cc1d607eff7b577d6500be7b1f2c338cc537ad2def23d6bc770021134f6dc4af769e682836f45fff1adec54a2d8b", 0x7f}, {&(0x7f0000000c40)="b5a57f7ce8f94047c3c83fda2f3891f03016879d8eecc01154a7bfea3b2206765067fbe26d8b6a70b4a53a86c77c997a40aeb0f1c644b86cd5d49c30fac10c380aecce3d7a8ea9360bdfa49754227390ce4e67063da6a1ef3c", 0x59}], 0x5, &(0x7f0000000cc0)=[{0x68, 0xd, 0x1, "ac04d6a4624f4056a5c7810a4c420973ce010d56340a1b61da97f0ce557ace45d2f41860ae3013f103685686ba810aa51b074034fbad2c8a67ead99f2a08fed52bbb405c986ed7931ce69b4b81a80588a0"}, {0x20, 0x116, 0x0, "afc7d051a3fd64b78b2adc724b54"}, {0x80, 0x111, 0x1, "a3221bc5964595fd971a06997883cd2d430c98fc7e877f4c46998b6f9bf237e2e1d5057aec98264c04c56e3855027ba9073b0eebec96d454eb87bf2a92be1a86347702b2328c2aa67b678adf08be6b0785f8d6bb3e858cdf41df35932b876c4abfdcf3315b55168d3c"}, {0x108, 0x10c, 0x7, "13e047f48b1811880e2c12ed7150f5e54ed3029cab3fb01f2513932dc64ca820626475074a09a6d8190894add51a1cb811545322f225d496786dd133dbe37a18a73f98008a1400589cd5e08b263eb8ea90f2539b4769de6b3873444e83a0917cb8f8c9dab0d1689c74e882027be50f389df7b1d282450419c687483b606136ef4fb7aaa1abe75a33850fb13c76d09124df131bb28340b948e4bad52731cf65bb7670d94a2534641bd206e69961bbfa0e0f7cd6b1577523a0e5232733805a7701738575ba3b992bf90c6567eb958a056142a67ef7fda8d7b44b6194160e39421eba71cdcf00df60b7421f2832aaf9dfc993e85c79c44b"}], 0x210}, 0x8800) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000f00)={&(0x7f0000000f40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000fc0)=ANY=[], 0x28}, 0xfc40) perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000001cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xff00, 0xffffffffffffffff, 0x8, &(0x7f0000001d00), 0x0, 0x10, &(0x7f0000001d40), 0xfffffffffffffd00}, 0x48) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000073"], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xc, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x5, [{0x1, 0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x2e, 0x4f, 0x30]}}, &(0x7f0000000400)=""/249, 0x3c, 0xf9, 0x6}, 0x28) executing program 36: r0 = socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) socket$kcm(0x10, 0x400000002, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) (async) close(r1) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) (async) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) (async) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) (async) recvmsg(r4, 0x0, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) (async) program crashed: INFO: rcu detected stall in corrupted bisect: bisecting 35 programs bisect: split chunks (needed=false): <33> bisect: split chunk #0 of len 33 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m6s, {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}}): [8, 10, 14, 40, 9, 30, 8, 18, 27, 30, 13, 30, 10, 6, 30, 26, 28, 30, 40, 30, 30, 13, 30, 40] detailed listing: executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="2e00000011008188e6b62aa73f72cc9f0ba1f8483e0000005e140602000000", 0x1f}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x40, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='GPL\x00'}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000640), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x16, 0x6, 0x2, 0x7, 0x724b5, r2, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x0, @void, @value, @value=r3}, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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&(0x7f00000015c0)='GPL\x00', 0x4, 0x1076, &(0x7f0000001600)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x26}, 0x70) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000002600)=r1, 0x120) sendmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000002680)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, 0x2}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002740)="89", 0x1}], 0x1}, 0xc9) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000340), 0x4) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000700)="f40009000100fffffff5000000000000dcff850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x800) socket$kcm(0xa, 0x5, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000015c0)='GPL\x00', 0x4, 0x1076, &(0x7f0000001600)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x26}, 0x70) (async) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000002600)=r1, 0x120) (async) sendmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000002680)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, 0x2}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002740)="89", 0x1}], 0x1}, 0xc9) (async) socket$kcm(0xa, 0x922000000003, 0x11) (async) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000340), 0x4) (async) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000700)="f40009000100fffffff5000000000000dcff850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x800) (async) executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x2, 0x3, 0x84) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x71, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x71, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000009c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000a40)={0x0, 0xd18c9b25, &(0x7f0000000a80)=[{&(0x7f0000000ac0)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r4, &(0x7f0000000a40)={0x0, 0xd18c9b25, &(0x7f0000000a80)=[{&(0x7f0000000ac0)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000b00)={0xffffffffffffffff, 0x5b, 0x0}, 0x10000) (async) recvmsg$kcm(r4, &(0x7f0000000b00)={0xffffffffffffffff, 0x5b, 0x0}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0xa, 0x4, &(0x7f0000001040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000001080)='GPL\x00', 0x5, 0xfd90, &(0x7f00000010c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f00000011c0), 0xb5, 0x10, &(0x7f0000001200), 0x7}, 0x48) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0xa, 0x4, &(0x7f0000001040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000001080)='GPL\x00', 0x5, 0xfd90, &(0x7f00000010c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f00000011c0), 0xb5, 0x10, &(0x7f0000001200), 0x7}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xa, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f00000012c0)={r5, r6}, 0xc) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x74, &(0x7f0000000640)=[{&(0x7f0000000680)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f0000000880)=""/244, 0xf4}, {&(0x7f0000000980)=""/20, 0x14}, {&(0x7f00000014c0)=""/4108, 0x100c}, {&(0x7f0000002500)=""/189, 0xbd}, {&(0x7f00000025c0)=""/78, 0x4e}, {&(0x7f0000002640)=""/143, 0x8f}, {&(0x7f0000002700)=""/108, 0x6c}, {&(0x7f0000002780)=""/20, 0x14}, {&(0x7f00000027c0)=""/147, 0x93}, {&(0x7f0000002880)=""/22, 0x16}, {&(0x7f00000028c0)=""/77, 0x4d}], 0xc}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@ifindex, 0x31, 0x0, 0x800001, &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], &(0x7f0000000480)}, 0x40) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@ifindex=0x0, 0x31, 0x0, 0x800001, &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], &(0x7f0000000480), 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0400000000000000", @ANYRES32=r1, @ANYBLOB="e7d5ac38a13c98a6d51a8ae150f5825880aaa0ece9cc2a0f71dac5a52ad9e7e05f1f359b9476086085d92f3e6b1990140be596fd5b19c66da0829d98ec96ea2bc479d2bf99d407341c57b588bfefb002fd367d96f4519ffc85a6a5f76d7c7322dc5e97a0b7104adddf956323ac97d952e261ff225136c84faff04ced935b3e4135d679401810cd23e958acc347317b5a7b67db2044ecd0a62fbd80f530a52e2229a1577ca8ee6ff219a3f42d86ca6f1a5b001cdae554480a22ffc0e59edaeafc68693c5cc30662072d4c4d33a92af24cfb3098825f64cbe52239e9e343", @ANYRES32=r1, @ANYBLOB, @ANYRES64=r8], 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x8}, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'ip6gre0\x00', 0x210}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'ip6gre0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x0, 0x4, 0xfd, 0x0, 0x3, 0x9ae29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x1, @perf_bp={0x0, 0x6}, 0xa21, 0x0, 0x20, 0x2, 0x3, 0x0, 0x0, 0x0, 0x2ff}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000440)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000440)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000e00)={{r10, 0xffffffffffffffff}, &(0x7f0000000d80), &(0x7f0000000dc0)=r12}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x22, &(0x7f0000000b40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401}, {{0x18, 0x1, 0x1, 0x0, r10}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb}}, @ldst={0x2, 0x1, 0x4, 0x7, 0x2, 0x1, 0x1}, @generic={0xb2, 0xb, 0x7, 0x5, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r10}}, @alu={0x7, 0x1, 0xd, 0xb, 0x7, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000cc0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x8, '\x00', r7, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000d00)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000d40)={0x4, 0xe, 0x3, 0xae8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000e40)=[r0, 0xffffffffffffffff, r13, r10, r11, r10, r10, r10], &(0x7f0000000e80)}, 0x94) executing program 1: perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x92, 0x3, 0x9, 0x0, 0x80001, 0x60731, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0x2}, 0x102000, 0x1, 0xb, 0x9, 0x3, 0x8, 0x43, 0x0, 0x7f, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$kcm(0xf, 0x3, 0x2) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r0}, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000d80)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000dc0)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000e40)="76389e14050000007583ddd08906a5", 0x0, 0x1ff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x18800, 0x0) perf_event_open$cgroup(&(0x7f0000000640)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x0, 0x8, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x3, &(0x7f00000006c0), 0xcf) ioctl$TUNGETVNETBE(r0, 0x800454df, &(0x7f0000000300)) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10e, 0xb, &(0x7f0000000b40), 0xf) sendmsg$kcm(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000c80)="d80000001c0081044e81f782db44b9040a1d080214000000020009a118000c000300000001000e1208000f0100910401a86758ac6d0001400300000203600c00b94dcf5c0461c1d67f6f94007134cf6ee08017cb09000f001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68765730d16a4683f5aeb4edb49905025ccca9e00360db7010000000000800819a6f5a13c9762dd84985f369670c2c43f596a5d965698131ff72eaa40279786ba0d06831065d6784d838fc56eb589a528f2531d3e28ad988d705ae08eb73b7df4cefd5195b724", 0xd9}], 0x1, 0x0, 0x0, 0x7400}, 0x2000a890) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5f17, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ff, 0x2, @perf_config_ext={0xfffffffffffffffc}, 0x9006, 0xa, 0x4, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0x100}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="d80000001800810804000000db44b904021d080010000000e8fe55a10a", 0x1d}], 0x1, 0x0, 0x0, 0x6000}, 0x6000800) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x3, 0x2, 0x2}}, 0x80, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000640)=ANY=[], 0x33fe0) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000"], 0x0, 0x37, 0x0, 0x1}, 0x28) r7 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB="ffffff05a6e36ed068e75df6ffffffffff0000000000000000ab5b0d9c560000", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="020000000100"/21], 0x48) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r8, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0xf3, &(0x7f0000000980)=[{}, {}], 0x10, 0x10, &(0x7f00000009c0), &(0x7f0000000a00), 0x8, 0xee, 0x8, 0x8, &(0x7f0000000a40)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1e000000df0800000200000000020000240004", @ANYRES32=r7, @ANYBLOB="60fcffff00000000000000000000001b000000007b2789113da6a705baf507ec13f949f7348495483a8eb15606fb2b0c4d467cccd32915fefbe26b84b85db309ce", @ANYRES32=r9, @ANYRES32, @ANYBLOB="0400000002000000000000000d00"/24], 0x50) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000b00), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1e0000000200000007000000ffffff7f20040000", @ANYRES32=r2, @ANYBLOB="0000000000000000000000000000000000000000b84ac3b05c4fc01f405c43d35e54b6e9c49b94ee3ab7272d656dee34cb3cf76d3ff6b3", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0500000001000000000000000100"/28], 0x50) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff56d, 0x100000000}, 0x250a, 0x100000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r12 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f00000002c0)=r11, 0x4) executing program 0: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, 0x0) socket$kcm(0x2, 0x5, 0x84) (async) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) (async) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000001c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x6f}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1b, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f0000000880), 0x10) executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x3, 0x0, 0x10000000000, 0x8880, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x3, 0x0, 0x6, 0x7, 0x4, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x18) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) close(r2) (async) recvmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x4b, 0x0, 0x0, &(0x7f0000000600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000640)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') (async) close(r3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x90) (async) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r4, &(0x7f00000001c0)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x5, @mcast1, 0x3ff}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0xf}, 0x4) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'ip_vti0\x00'}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000380)=@framed={{0xcd, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x15}}, &(0x7f00000003c0)='syzkaller\x00'}, 0x80) (async) socketpair(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000200)) (async) sendmsg$inet(r0, &(0x7f0000001000)={&(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000001080)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@generic={0x7, 0x9, "09004100000003"}]}}}], 0x20}, 0x20002800) executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x11, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x10, 0xffffffffffffffff, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001140)='GPL\x00', 0x5, 0x252, &(0x7f0000001180)=""/189, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2e}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00000012c0)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001300)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001380)={0x6, 0x80, 0x0, 0x0, 0x20, 0xfc, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001400), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000280), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000600)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f00000006c0)={&(0x7f0000000700)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) r8 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={&(0x7f00000002c0)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000380)="122d1ff1b28730554e", 0x9}], 0x1}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1b0000000020000000000000", @ANYRES32=r3, @ANYBLOB="b582588c64e41df8951f5b0f15f3c9bea142452ffeddb4f5840fee9ca39645db274c4912df5276932901bf37e66473921fc79be327246a5f8a30e65fb8fee242c04ca3bcc35b962dc1b99049ccf99808e55decf17c5a337916c7f543ea86e39e00f99466e9a491b26803bea2626358ca7cc4ca8049c7b668e60e4ec06d09a6015b60a9cf940331791155d12fcd19610c4b7e3608fadaafb4167e67e5fb5cb0f2a635055edcb28c1aaa131dd0192c5d3a627c1e3cbb1d314aa0337f5e9a869632aa5e061acb5da83fff287b447ef11bfbfcd4e51de6caa63deb1569d0220117a918", @ANYRES64=0x0], 0x20) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x400c084) executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d00)=@bpf_tracing={0x1a, 0x25, &(0x7f00000009c0)=ANY=[@ANYBLOB="180000001f0ef000000000000400000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001843000000000000000000000000000018110000", @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYBLOB="0000000000000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000b00)='syzkaller\x00', 0x1, 0xfa, &(0x7f0000000b40)=""/250, 0x41100, 0xc0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000c40)={0x1, 0x2, 0x6, 0xc}, 0x10, 0x2358b, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000c80)=[{0x0, 0x4, 0xd, 0x4}, {0x5, 0x5, 0xa, 0x4}, {0x3, 0x3, 0x9}, {0x4, 0x4, 0x6, 0x8}, {0x5, 0x5, 0xd, 0x7}], 0x10, 0x4}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000dc0)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000040), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000000000200000000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) socket$kcm(0x10, 0x2, 0x0) gettid() bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89b0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000f00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xa, 0x100000001}, 0x4000, 0x9, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f80)={0x3, 0x3, 0x0, &(0x7f0000001040)='syzkaller\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x32) setsockopt$sock_attach_bpf(r2, 0x29, 0x2a, 0x0, 0xfcd8) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x21, 0x4, 0x2) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="05000006050000000300100000cf2f499aafd9303dbd0885ad4cfc8716e413bca4db34de6f96dfa2fea6c1bc732a80d339ca7552089f8587a57a2fb2c31ac70b5d29bb315b7a9fe3283fe274ce527f30714ad2929d9100a414fed8ec269b1da42b6182f340ba64c0ac8d25f67118eb39f43da975d46d438caab46e50aeb475e669a6a9093c8817d7ff026e0e556455fa936f68db4512cdc5a0b19b18d3c73a1019badf795dde34449d6678991194e6a163a43615852a2d4d05e39059080e7a16ca1939047ae767adb5a7"], 0x50) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{}, &(0x7f0000000900), &(0x7f0000000940)}, 0x20) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x38, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d700000010"], 0x10b8}, 0x20044010) close(r4) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r6, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 1: r0 = perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000640), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x16, 0x6, 0x2, 0x7, 0x724b5, r2, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x0, @void, @value, @value=r3}, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x1, 0x84) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x1) sendmsg$inet(r1, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000100)="59ab8a", 0x3}, {&(0x7f0000000640)="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{&(0x7f0000002940)="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0x1000}], 0x9}, 0x44) setsockopt$sock_attach_bpf(r2, 0x84, 0x7d, &(0x7f0000000280)=r3, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="dc0100001000000018000000000000000000000000000000950000000000000038720a013653e84c584fdd38a199f6b2df9e19f1574da4512902e83640d72226cbc0c89b926a"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x40f00, 0xf}, 0x94) executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x5, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6, 0x0, 0xffffffff, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xde, 0x0, 0x1, 0x0, 0x0, 0x5, 0x40001, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x8434, 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfc00000000000000, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x21, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000009000000000000009603000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018480000fbffffff000000000000000018220000", @ANYRES32=r2, @ANYBLOB="00000000010000005d1480000100000018250000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000040000006c55c0ff10000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0xeb98, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x1000d, 0x8, 0x2}, 0x10, 0x23ff2, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000640)=[{0x3, 0x2, 0x7, 0xa}, {0x4, 0x2, 0x7}], 0x10, 0x80000001}, 0x94) socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1f, 0x6, 0x3, &(0x7f0000000680)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x1f, 0x1, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000009e"], 0x0, 0x545, 0x0, 0x0, 0x40f00, 0x34}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x11, 0xc, &(0x7f00000012c0)=ANY=[], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001340)={r7}, 0xc) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd, 0x2820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x8003}, 0x0, 0xffffffffffffffff, r0, 0x3) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000600000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) close(r8) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000000840), 0x4) sendmsg$kcm(r9, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac043f0bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f0000000a00)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x20000000) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000a40)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000ac0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000000000000000000007000000441505"], 0x30}, 0x7e8166965e22236a) sendmsg$sock(r6, &(0x7f0000000b40)={&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000c40)="baf5d68f761f0a5499dcbaea677c416a028bb3d3cf4978348d2782e84fbe4dca303005f3ad372faa70df14b1fc1b0ca55fe8acbfeafd7d38104c72311e35b3e8b41d75d6daea77fd60649a6e1d54faeec9b03808426b731adc2b736779b59d40cb2815102d214a68fbbd020c0519097d05baa5bcb0472d043f043cb5fbf8b86cfc6fbdd69ff6270c046634f80a15f32712bc7d1f71c8aa93c9a66d3db26ef46ae9", 0xa1}], 0x1}, 0x4044094) sendmsg$kcm(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)}, 0x4040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)=@generic={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x18) executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x6, 0xfffffffd, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001380)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001700), 0x0, 0x10, &(0x7f0000001740), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000001800)="b90103600033f0000000000081001fffffe100004000638877fbac141411e0000601be3e7d2a", 0x0, 0x106, 0x6000000000000000, 0x0, 0x88, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xa, 0x3, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000001980)='GPL\x00', 0x7, 0x4b, &(0x7f00000019c0)=""/75, 0x41000, 0x40, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001a80)=[0x1], &(0x7f0000001ac0), 0x10, 0x3ff}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001b80), 0x8) socketpair(0x1d, 0x2, 0x2, &(0x7f0000001bc0)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=@base={0x9, 0x4, 0x8, 0x100, 0x0, 0x1, 0x3adc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x1, 0xc, &(0x7f0000001e80)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af0ff00000000181100", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000001000850000000200000095"], &(0x7f0000001f00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f40)={@map=r2, 0x35, 0x0, 0x6, &(0x7f0000001f80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)=[0x0]}, 0x40) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002080), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000002100)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002140), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000002180), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000021c0)=ANY=[@ANYBLOB='+c'], 0x5) openat$cgroup_int(r3, &(0x7f0000002200)='cpu.weight\x00', 0x2, 0x0) executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14039, 0xba, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x7c}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x80) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1, 0x18}, 0xc) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000006c0), 0x4bd) (async) close(0xffffffffffffffff) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000980)={0x0, 0x0}) close(r4) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) (async) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000a00), 0x4bd) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000a40)={0x0, 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1801000001ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) close(r6) (async) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000b80), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000bc0)={0x0, 0x0}) close(r2) (async) perf_event_open(&(0x7f0000000c00)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000c80), 0x127) close(r8) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0x1, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x100, 0x0, 0x1, 0xcc, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x3}, 0x50) (async) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r11, &(0x7f00000006c0), 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000700)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000740), &(0x7f0000000780)=r0}, 0x20) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x17, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @jmp={0x5, 0x1, 0xa, 0x2, 0x4, 0x6}, @jmp={0x5, 0x0, 0xa, 0xb, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}], &(0x7f0000000280)='GPL\x00', 0xffffff01, 0xd0, &(0x7f00000002c0)=""/208, 0x41000, 0x2a, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0x0, 0x0, 0x713}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000840)=[r10, r11, r12, r13, r14], &(0x7f0000000880)=[{0x0, 0x1, 0xe, 0x4}, {0x3, 0x1, 0xf, 0x4}], 0x10, 0x7fffffff}, 0x94) executing program 0: sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xef, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001d80)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000a0000000000008084c0704d", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$kcm(0x21, 0x2, 0xa) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x58, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000880)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0x4040400) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000980)=@phonet={0x23, 0x9, 0x7f, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000a80)="4041baa98c6590889c98cb02860bb725e6eb5bcb99fd29bda2be97bac9056f77f67ad534b36019afe009958f4a192cc8c89eee12d6603b52cf9064406a28c61d1a4887b40729ee5e2dd39f69f06ccda0e125615a0242f220ba3617c3", 0x5c}, {&(0x7f0000000b00)="fd802b8934fe22fbbf2ada0efa744b7b06689104a1ade315a886858d53f44ab3f140dbb553d11b0f2ee1ef0e714f8683e3e92052f46ab4b5a892e8c742cea5dec8ea8efec8682f910da1669c507032b55b1d108ddc43b9269d79e3", 0x5b}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="1c587ca48f459488d2ef609eae95e6d5bc01d9f3a3523a2088e7061e91e310836492b2bd53aea79d6c68374bebf510157dc13f691ab7acfa24e8240698f3aa39f5f14577a1efa8ef5daeb4db698cabd648cc1d607eff7b577d6500be7b1f2c338cc537ad2def23d6bc770021134f6dc4af769e682836f45fff1adec54a2d8b", 0x7f}, {&(0x7f0000000c40)="b5a57f7ce8f94047c3c83fda2f3891f03016879d8eecc01154a7bfea3b2206765067fbe26d8b6a70b4a53a86c77c997a40aeb0f1c644b86cd5d49c30fac10c380aecce3d7a8ea9360bdfa49754227390ce4e67063da6a1ef3c", 0x59}], 0x5, &(0x7f0000000cc0)=[{0x68, 0xd, 0x1, "ac04d6a4624f4056a5c7810a4c420973ce010d56340a1b61da97f0ce557ace45d2f41860ae3013f103685686ba810aa51b074034fbad2c8a67ead99f2a08fed52bbb405c986ed7931ce69b4b81a80588a0"}, {0x20, 0x116, 0x0, "afc7d051a3fd64b78b2adc724b54"}, {0x80, 0x111, 0x1, "a3221bc5964595fd971a06997883cd2d430c98fc7e877f4c46998b6f9bf237e2e1d5057aec98264c04c56e3855027ba9073b0eebec96d454eb87bf2a92be1a86347702b2328c2aa67b678adf08be6b0785f8d6bb3e858cdf41df35932b876c4abfdcf3315b55168d3c"}, {0x108, 0x10c, 0x7, "13e047f48b1811880e2c12ed7150f5e54ed3029cab3fb01f2513932dc64ca820626475074a09a6d8190894add51a1cb811545322f225d496786dd133dbe37a18a73f98008a1400589cd5e08b263eb8ea90f2539b4769de6b3873444e83a0917cb8f8c9dab0d1689c74e882027be50f389df7b1d282450419c687483b606136ef4fb7aaa1abe75a33850fb13c76d09124df131bb28340b948e4bad52731cf65bb7670d94a2534641bd206e69961bbfa0e0f7cd6b1577523a0e5232733805a7701738575ba3b992bf90c6567eb958a056142a67ef7fda8d7b44b6194160e39421eba71cdcf00df60b7421f2832aaf9dfc993e85c79c44b"}], 0x210}, 0x8800) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000f00)={&(0x7f0000000f40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000fc0)=ANY=[], 0x28}, 0xfc40) perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000001cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xff00, 0xffffffffffffffff, 0x8, &(0x7f0000001d00), 0x0, 0x10, &(0x7f0000001d40), 0xfffffffffffffd00}, 0x48) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000073"], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xc, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x5, [{0x1, 0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x2e, 0x4f, 0x30]}}, &(0x7f0000000400)=""/249, 0x3c, 0xf9, 0x6}, 0x28) executing program 4: r0 = socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) socket$kcm(0x10, 0x400000002, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) (async) close(r1) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) (async) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) (async) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) (async) recvmsg(r4, 0x0, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) (async) executing program 32: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x5, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6, 0x0, 0xffffffff, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xde, 0x0, 0x1, 0x0, 0x0, 0x5, 0x40001, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x8434, 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfc00000000000000, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x21, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000009000000000000009603000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018480000fbffffff000000000000000018220000", @ANYRES32=r2, @ANYBLOB="00000000010000005d1480000100000018250000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000040000006c55c0ff10000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0xeb98, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x1000d, 0x8, 0x2}, 0x10, 0x23ff2, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000640)=[{0x3, 0x2, 0x7, 0xa}, {0x4, 0x2, 0x7}], 0x10, 0x80000001}, 0x94) socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1f, 0x6, 0x3, &(0x7f0000000680)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x1f, 0x1, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000009e"], 0x0, 0x545, 0x0, 0x0, 0x40f00, 0x34}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x11, 0xc, &(0x7f00000012c0)=ANY=[], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001340)={r7}, 0xc) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd, 0x2820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x8003}, 0x0, 0xffffffffffffffff, r0, 0x3) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000600000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) close(r8) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000000840), 0x4) sendmsg$kcm(r9, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac043f0bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f0000000a00)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x20000000) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000a40)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000ac0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000000000000000000007000000441505"], 0x30}, 0x7e8166965e22236a) sendmsg$sock(r6, &(0x7f0000000b40)={&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000c40)="baf5d68f761f0a5499dcbaea677c416a028bb3d3cf4978348d2782e84fbe4dca303005f3ad372faa70df14b1fc1b0ca55fe8acbfeafd7d38104c72311e35b3e8b41d75d6daea77fd60649a6e1d54faeec9b03808426b731adc2b736779b59d40cb2815102d214a68fbbd020c0519097d05baa5bcb0472d043f043cb5fbf8b86cfc6fbdd69ff6270c046634f80a15f32712bc7d1f71c8aa93c9a66d3db26ef46ae9", 0xa1}], 0x1}, 0x4044094) sendmsg$kcm(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)}, 0x4040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)=@generic={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x18) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) executing program 35: sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xef, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001d80)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000a0000000000008084c0704d", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$kcm(0x21, 0x2, 0xa) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x58, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000880)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0x4040400) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000980)=@phonet={0x23, 0x9, 0x7f, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000a80)="4041baa98c6590889c98cb02860bb725e6eb5bcb99fd29bda2be97bac9056f77f67ad534b36019afe009958f4a192cc8c89eee12d6603b52cf9064406a28c61d1a4887b40729ee5e2dd39f69f06ccda0e125615a0242f220ba3617c3", 0x5c}, {&(0x7f0000000b00)="fd802b8934fe22fbbf2ada0efa744b7b06689104a1ade315a886858d53f44ab3f140dbb553d11b0f2ee1ef0e714f8683e3e92052f46ab4b5a892e8c742cea5dec8ea8efec8682f910da1669c507032b55b1d108ddc43b9269d79e3", 0x5b}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="1c587ca48f459488d2ef609eae95e6d5bc01d9f3a3523a2088e7061e91e310836492b2bd53aea79d6c68374bebf510157dc13f691ab7acfa24e8240698f3aa39f5f14577a1efa8ef5daeb4db698cabd648cc1d607eff7b577d6500be7b1f2c338cc537ad2def23d6bc770021134f6dc4af769e682836f45fff1adec54a2d8b", 0x7f}, {&(0x7f0000000c40)="b5a57f7ce8f94047c3c83fda2f3891f03016879d8eecc01154a7bfea3b2206765067fbe26d8b6a70b4a53a86c77c997a40aeb0f1c644b86cd5d49c30fac10c380aecce3d7a8ea9360bdfa49754227390ce4e67063da6a1ef3c", 0x59}], 0x5, &(0x7f0000000cc0)=[{0x68, 0xd, 0x1, "ac04d6a4624f4056a5c7810a4c420973ce010d56340a1b61da97f0ce557ace45d2f41860ae3013f103685686ba810aa51b074034fbad2c8a67ead99f2a08fed52bbb405c986ed7931ce69b4b81a80588a0"}, {0x20, 0x116, 0x0, "afc7d051a3fd64b78b2adc724b54"}, {0x80, 0x111, 0x1, "a3221bc5964595fd971a06997883cd2d430c98fc7e877f4c46998b6f9bf237e2e1d5057aec98264c04c56e3855027ba9073b0eebec96d454eb87bf2a92be1a86347702b2328c2aa67b678adf08be6b0785f8d6bb3e858cdf41df35932b876c4abfdcf3315b55168d3c"}, {0x108, 0x10c, 0x7, "13e047f48b1811880e2c12ed7150f5e54ed3029cab3fb01f2513932dc64ca820626475074a09a6d8190894add51a1cb811545322f225d496786dd133dbe37a18a73f98008a1400589cd5e08b263eb8ea90f2539b4769de6b3873444e83a0917cb8f8c9dab0d1689c74e882027be50f389df7b1d282450419c687483b606136ef4fb7aaa1abe75a33850fb13c76d09124df131bb28340b948e4bad52731cf65bb7670d94a2534641bd206e69961bbfa0e0f7cd6b1577523a0e5232733805a7701738575ba3b992bf90c6567eb958a056142a67ef7fda8d7b44b6194160e39421eba71cdcf00df60b7421f2832aaf9dfc993e85c79c44b"}], 0x210}, 0x8800) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000f00)={&(0x7f0000000f40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000fc0)=ANY=[], 0x28}, 0xfc40) perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000001cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xff00, 0xffffffffffffffff, 0x8, &(0x7f0000001d00), 0x0, 0x10, &(0x7f0000001d40), 0xfffffffffffffd00}, 0x48) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000073"], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xc, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x5, [{0x1, 0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x2e, 0x4f, 0x30]}}, &(0x7f0000000400)=""/249, 0x3c, 0xf9, 0x6}, 0x28) executing program 36: r0 = socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) socket$kcm(0x10, 0x400000002, 0x0) (async) socket$kcm(0x11, 0x3, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) (async) close(r1) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) (async) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="d8000000180081064e81f782db4cb904021d0800fdfffe05e8fe55a1bc0005000000000000000e41b0000900ac00060311000000040005000a0012060048035c3b61c102000000007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c220175730d16a4683f5ae24e25ccac9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000348cc5614f7da773c20c6a6c8bd414c8da", 0xd8}], 0x1}, 0x0) (async) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) (async) recvmsg(r4, 0x0, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) (async) program crashed: INFO: rcu detected stall in free_work bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=6m3s, {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}}): [30, 10, 6, 30, 26, 28, 30, 40, 30, 30, 13, 30, 40] detailed listing: executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 1: r0 = perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000640), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x16, 0x6, 0x2, 0x7, 0x724b5, r2, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x0, @void, @value, @value=r3}, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x1, 0x84) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x1) sendmsg$inet(r1, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000100)="59ab8a", 0x3}, {&(0x7f0000000640)="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", 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{&(0x7f0000001840)="5e33c7a04c2d6a81cea1257f9d64a644b2239fa850f1a392c2bfb531f73d950d46fbb2fa59b33dd4ac1dd37b9e6e962d1575b554e5b1e782368a49dce3f99cebb0a621d6353d5717ed753303feff0e85b4457017c1d1beaa0da9b6e3c8202b5c17f3ca68876c5dc461f3432dc179fa9595b293f83ec63ddf1ee9a23037816ba8af14a7c6d8282228d36967a8a602dfa46a9f33c988d21939b2d72fffe16330d0e32dfd3e2decb3e7833a6b719339", 0xae}, {&(0x7f0000001900)="0d51509fee1382e5047849639f9924ac02d4557320bc426486270926fbdfaeff5d5dc3", 0x23}, 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{&(0x7f0000002940)="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0x1000}], 0x9}, 0x44) setsockopt$sock_attach_bpf(r2, 0x84, 0x7d, &(0x7f0000000280)=r3, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="dc0100001000000018000000000000000000000000000000950000000000000038720a013653e84c584fdd38a199f6b2df9e19f1574da4512902e83640d72226cbc0c89b926a"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x40f00, 0xf}, 0x94) executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x5, 0x10) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6, 0x0, 0xffffffff, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xde, 0x0, 0x1, 0x0, 0x0, 0x5, 0x40001, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x8434, 0xffffffffffffffff, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfc00000000000000, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x21, &(0x7f0000001380)=ANY=[@ANYBLOB="1800000009000000000000009603000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018480000fbffffff000000000000000018220000", @ANYRES32=r2, @ANYBLOB="00000000010000005d1480000100000018250000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000040000006c55c0ff10000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0xeb98, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x1000d, 0x8, 0x2}, 0x10, 0x23ff2, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000640)=[{0x3, 0x2, 0x7, 0xa}, {0x4, 0x2, 0x7}], 0x10, 0x80000001}, 0x94) socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1f, 0x6, 0x3, &(0x7f0000000680)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x1f, 0x1, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000fcffffff0000000007000000850000009e"], 0x0, 0x545, 0x0, 0x0, 0x40f00, 0x34}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x11, 0xc, &(0x7f00000012c0)=ANY=[], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001340)={r7}, 0xc) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd, 0x2820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x8003}, 0x0, 0xffffffffffffffff, r0, 0x3) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000600000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) close(r8) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000000840), 0x4) sendmsg$kcm(r9, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac043f0bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f0000000a00)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x20000000) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000a40)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000ac0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000000000000000000007000000441505"], 0x30}, 0x7e8166965e22236a) sendmsg$sock(r6, &(0x7f0000000b40)={&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000c40)="baf5d68f761f0a5499dcbaea677c416a028bb3d3cf4978348d2782e84fbe4dca303005f3ad372faa70df14b1fc1b0ca55fe8acbfeafd7d38104c72311e35b3e8b41d75d6daea77fd60649a6e1d54faeec9b03808426b731adc2b736779b59d40cb2815102d214a68fbbd020c0519097d05baa5bcb0472d043f043cb5fbf8b86cfc6fbdd69ff6270c046634f80a15f32712bc7d1f71c8aa93c9a66d3db26ef46ae9", 0xa1}], 0x1}, 0x4044094) sendmsg$kcm(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)}, 0x4040) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)=@generic={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x18) executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x6, 0xfffffffd, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001380)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001700), 0x0, 0x10, &(0x7f0000001740), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000001800)="b90103600033f0000000000081001fffffe100004000638877fbac141411e0000601be3e7d2a", 0x0, 0x106, 0x6000000000000000, 0x0, 0x88, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xa, 0x3, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000001980)='GPL\x00', 0x7, 0x4b, &(0x7f00000019c0)=""/75, 0x41000, 0x40, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001a80)=[0x1], &(0x7f0000001ac0), 0x10, 0x3ff}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000001b80), 0x8) socketpair(0x1d, 0x2, 0x2, &(0x7f0000001bc0)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=@base={0x9, 0x4, 0x8, 0x100, 0x0, 0x1, 0x3adc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x1, 0xc, &(0x7f0000001e80)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af0ff00000000181100", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000001000850000000200000095"], &(0x7f0000001f00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f40)={@map=r2, 0x35, 0x0, 0x6, &(0x7f0000001f80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)=[0x0]}, 0x40) close(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002080), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000002100)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002140), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000002180), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000021c0)=ANY=[@ANYBLOB='+c'], 0x5) openat$cgroup_int(r3, &(0x7f0000002200)='cpu.weight\x00', 0x2, 0x0) executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14039, 0xba, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x7c}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x80) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1, 0x18}, 0xc) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000006c0), 0x4bd) (async) close(0xffffffffffffffff) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000980)={0x0, 0x0}) close(r4) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) (async) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000a00), 0x4bd) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000a40)={0x0, 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="1801000001ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) close(r6) (async) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000b80), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000bc0)={0x0, 0x0}) close(r2) (async) perf_event_open(&(0x7f0000000c00)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000c80), 0x127) close(r8) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0x1, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x100, 0x0, 0x1, 0xcc, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x3}, 0x50) (async) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r11, &(0x7f00000006c0), 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000700)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000740), &(0x7f0000000780)=r0}, 0x20) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x17, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @jmp={0x5, 0x1, 0xa, 0x2, 0x4, 0x6}, @jmp={0x5, 0x0, 0xa, 0xb, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}], &(0x7f0000000280)='GPL\x00', 0xffffff01, 0xd0, &(0x7f00000002c0)=""/208, 0x41000, 0x2a, '\x00', r9, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0x0, 0x0, 0x713}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000840)=[r10, r11, r12, r13, r14], &(0x7f0000000880)=[{0x0, 0x1, 0xe, 0x4}, {0x3, 0x1, 0xf, 0x4}], 0x10, 0x7fffffff}, 0x94) executing program 0: sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xef, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x400}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001d80)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000a0000000000008084c0704d", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = socket$kcm(0x21, 0x2, 0xa) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x58, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000880)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0x4040400) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000980)=@phonet={0x23, 0x9, 0x7f, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000a80)="4041baa98c6590889c98cb02860bb725e6eb5bcb99fd29bda2be97bac9056f77f67ad534b36019afe009958f4a192cc8c89eee12d6603b52cf9064406a28c61d1a4887b40729ee5e2dd39f69f06ccda0e125615a0242f220ba3617c3", 0x5c}, {&(0x7f0000000b00)="fd802b8934fe22fbbf2ada0efa744b7b06689104a1ade315a886858d53f44ab3f140dbb553d11b0f2ee1ef0e714f8683e3e92052f46ab4b5a892e8c742cea5dec8ea8efec8682f910da1669c507032b55b1d108ddc43b9269d79e3", 0x5b}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="1c587ca48f459488d2ef609eae95e6d5bc01d9f3a3523a2088e7061e91e310836492b2bd53aea79d6c68374bebf510157dc13f691ab7acfa24e8240698f3aa39f5f14577a1efa8ef5daeb4db698cabd648cc1d607eff7b577d6500be7b1f2c338cc537ad2def23d6bc770021134f6dc4af769e682836f45fff1adec54a2d8b", 0x7f}, {&(0x7f0000000c40)="b5a57f7ce8f94047c3c83fda2f3891f03016879d8eecc01154a7bfea3b2206765067fbe26d8b6a70b4a53a86c77c997a40aeb0f1c644b86cd5d49c30fac10c380aecce3d7a8ea9360bdfa49754227390ce4e67063da6a1ef3c", 0x59}], 0x5, &(0x7f0000000cc0)=[{0x68, 0xd, 0x1, "ac04d6a4624f4056a5c7810a4c420973ce010d56340a1b61da97f0ce557ace45d2f41860ae3013f103685686ba810aa51b074034fbad2c8a67ead99f2a08fed52bbb405c986ed7931ce69b4b81a80588a0"}, {0x20, 0x116, 0x0, "afc7d051a3fd64b78b2adc724b54"}, {0x80, 0x111, 0x1, "a3221bc5964595fd971a06997883cd2d430c98fc7e877f4c46998b6f9bf237e2e1d5057aec98264c04c56e3855027ba9073b0eebec96d454eb87bf2a92be1a86347702b2328c2aa67b678adf08be6b0785f8d6bb3e858cdf41df35932b876c4abfdcf3315b55168d3c"}, {0x108, 0x10c, 0x7, "13e047f48b1811880e2c12ed7150f5e54ed3029cab3fb01f2513932dc64ca820626475074a09a6d8190894add51a1cb811545322f225d496786dd133dbe37a18a73f98008a1400589cd5e08b263eb8ea90f2539b4769de6b3873444e83a0917cb8f8c9dab0d1689c74e882027be50f389df7b1d282450419c687483b606136ef4fb7aaa1abe75a33850fb13c76d09124df131bb28340b948e4bad52731cf65bb7670d94a2534641bd206e69961bbfa0e0f7cd6b1577523a0e5232733805a7701738575ba3b992bf90c6567eb958a056142a67ef7fda8d7b44b6194160e39421eba71cdcf00df60b7421f2832aaf9dfc993e85c79c44b"}], 0x210}, 0x8800) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000f00)={&(0x7f0000000f40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000fc0)=ANY=[], 0x28}, 0xfc40) perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000001cc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xff00, 0xffffffffffffffff, 0x8, &(0x7f0000001d00), 0x0, 0x10, &(0x7f0000001d40), 0xfffffffffffffd00}, 0x48) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000073"], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xc, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x5, [{0x1, 0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x2e, 0x4f, 0x30]}}, &(0x7f0000000400)=""/249, 0x3c, 0xf9, 0x6}, 0x28) executing program 4: r0 = socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)='W', 0x1}], 0x1}, 0x4800) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x4008744b, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a0 <> ={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [19, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [18, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in schedule_timeout testing program (duration=9m0s, {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}}): [17, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [16, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [15, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in nsim_fib_event_work testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [12, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [11, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in macvlan_process_broadcast testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [9, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=9m0s, {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}}): [8, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in nsim_dev_trap_report_work testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [5, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x2, 0x73) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [4, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [2, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 30, 13] detailed listing: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 30, 13] detailed listing: executing program 0: executing program 33: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted minimized 30 calls -> 0 calls minimizing program #1 before concatenation testing program (duration=9m0s, {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}}): [0, 29, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) perf_event_open(&(0x7f0000002440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 28, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xc, 0xe, &(0x7f00000024c0)=ANY=[], &(0x7f0000002400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f}, 0x94) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=9m0s, {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}}): [0, 27, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000001580)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 26, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000001300040003000006040000000e000000020000000700000009000078f9f2746322ad9d00000029195d06854be0572362db0ec2e3758c079effd22b91b09e9592175c0ecdc3fa9e42766facdaea7af68fdfd60af700ce988bdf205203dc73d97bf1ffb05f85799655000df84e39fda84289134d89a2ffc94986d3427cad517e9d2de3471d6bc5958289025ba6c843a345230ac691d399bb4df343755a3e2a889e06dff1cdced9932abf95ffd926a6ae2c1ccec17e0a0290cb3e72"], &(0x7f00000014c0)=""/145, 0x3e, 0x91, 0x1, 0x0, 0xa6261d29dbe4ec85}, 0x28) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 25, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000001300)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=9m0s, {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}}): [0, 24, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) openat$cgroup_ro(r4, &(0x7f00000012c0)='cgroup.stat\x00', 0x275a, 0x0) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 23, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000001280)=r6, 0x12) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in addrconf_dad_work testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 22, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) gettid() executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 21, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f0000001240)='cgroup.procs\x00', 0x2, 0x0) (async) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 20, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 19, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000011c0)='./cgroup/../file0\x00', 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 18, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001140)={0x5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5d31, 0x880, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, 0x659}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in nsim_fib_event_work testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 17, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=9m0s, {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}}): [0, 16, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) write$cgroup_pid(r3, &(0x7f0000001100), 0x12) (rerun: 64) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 15, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0xd18c9b25, &(0x7f0000001080)=[{&(0x7f00000010c0)="c00e00003b000b05d25a802e8c6394f90324fc601000050008000900053582c104003e37000c0180fc0b1dfdf80b", 0x33fe0}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) (async, rerun: 64) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 14, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000001000)='tasks\x00', 0x2, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_epoll_pwait testing program (duration=9m0s, {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}}): [0, 13, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in process_one_work testing program (duration=9m0s, {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}}): [0, 12, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup.net/syz1\x00', 0x1ff) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 11, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 10, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffed3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x0, 0x4}, 0x94) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 9, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd) (async) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in nsim_fib_event_work testing program (duration=9m0s, {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}}): [0, 8, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[], 0x50) (async) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 7, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="008000"/28], 0x50) (async, rerun: 64) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000d80)={&(0x7f0000000dc0)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) (async, rerun: 64) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 5, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x2, 0x73) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in nsim_dev_trap_report_work testing program (duration=9m0s, {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}}): [0, 4, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000d00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x108c, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 3, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in nsim_fib_event_work testing program (duration=9m0s, {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}}): [0, 2, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in addrconf_dad_work testing program (duration=9m0s, {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}}): [0, 1, 13] detailed listing: executing program 2: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000000600000002000000000000100c001000010000000000000804000000090000000000000e010000000200000000000000000000030000000004000000050000000b000000000000000000000d0000000000612e003000"], &(0x7f0000000400)=""/141, 0x6a, 0x8d, 0x0, 0x1}, 0x28) (async) executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in sys_bpf testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 13] detailed listing: executing program 2: executing program 0: executing program 34: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) r1 = perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xf9, 0x3, 0x5, 0x89, 0x0, 0x10, 0x100, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x3}, 0x8000, 0x88c6, 0x6, 0xd, 0xb4b, 0x9, 0x3, 0x0, 0xb8b, 0x0, 0x5}, r2, 0x3, r1, 0x2) program crashed: INFO: rcu detected stall in corrupted minimized 30 calls -> 0 calls minimizing program #2 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 12] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) ioctl$SIOCSIFHWADDR(r1, 0x40305828, &(0x7f0000000140)={'lo\x00', @random="3f2f94c100"}) (async) program crashed: INFO: rcu detected stall in perf_release testing program (duration=9m0s, {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}}): [0, 0, 11] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 0, 10] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) program crashed: INFO: rcu detected stall in mld_dad_work testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 9] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@alu={0x7, 0x1, 0x2, 0xb, 0xa, 0xffffffffffffffe6, 0x4}, @call={0x85, 0x0, 0x0, 0x72}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @exit, @alu={0x4, 0x1, 0x1, 0x4, 0x2, 0x20, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 8] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) (async) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 0, 7] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 0, 6] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 5] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x27, 0x14, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 5] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 4] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1700000005000000020000000000000008"], 0x50) (async) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 0, 3] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): [0, 0, 2] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 0, 1] detailed listing: executing program 2: executing program 33: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted minimized 13 calls -> 1 calls testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) program crashed: INFO: rcu detected stall in clock_nanosleep bisect: concatenation succeeded found reproducer with 1 syscalls minimizing guilty program testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in wb_workfn testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program did not crash extracting C reproducer testing compiled C program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program did not crash simplifying guilty program options testing program (duration=4m36.49025439s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program did not crash testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program did not crash testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program did not crash validation run: crashed=false testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in wb_workfn validation run: crashed=true testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true reproducing took 4h18m27.806187276s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: 0-...!: (0 ticks this GP) idle=ce5/1/0x4000000000000002 softirq=22198/22198 fqs=0 (detected by 1, t=10502 jiffies, g=29013, q=1635) Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 13262 Comm: syz.3.4301 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 RIP: 0010:memset_erms+0xb/0x10 arch/x86/lib/memset_64.S:65 Code: 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 f3 aa <4c> 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 01 01 01 RSP: 0000:ffffc900053467f0 EFLAGS: 00000002 RAX: 0000000000000000 RBX: ffffc90005346940 RCX: 0000000000000000 RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc900053469a0 RBP: dffffc0000000000 R08: ffffc9000534699f R09: ffffc90005346990 R10: dffffc0000000000 R11: fffff52000a68d34 R12: 1ffffffff1ddad87 R13: 1ffffffff1ddad87 R14: ffffc90005346975 R15: ffffffff8eed6c3c FS: 00005555692b6500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000f500000000 CR3: 0000000079461000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: unwind_next_frame+0x9e3/0x1cf0 arch/x86/kernel/unwind_orc.c:547 __unwind_start+0x51a/0x650 arch/x86/kernel/unwind_orc.c:704 unwind_start arch/x86/include/asm/unwind.h:60 [inline] perf_callchain_kernel+0x2f4/0x760 arch/x86/events/core.c:2780 get_perf_callchain+0x356/0x460 kernel/events/callchain.c:200 perf_callchain kernel/events/core.c:7616 [inline] perf_prepare_sample+0x352/0x1cb0 kernel/events/core.c:7643 __perf_event_output kernel/events/core.c:7812 [inline] perf_event_output_forward+0x185/0x2e0 kernel/events/core.c:7832 __perf_event_overflow+0x35f/0x550 kernel/events/core.c:9525 perf_tp_event+0x324/0xbe0 kernel/events/core.c:10057 perf_trace_run_bpf_submit+0xf3/0x1c0 kernel/events/core.c:10031 perf_trace_preemptirq_template+0x2aa/0x360 include/trace/events/preemptirq.h:14 trace_irq_enable_rcuidle+0x108/0x180 include/trace/events/preemptirq.h:40 trace_hardirqs_on+0x57/0x80 kernel/trace/trace_preemptirq.c:44 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713 RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 fc 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0000:ffffc90005347220 EFLAGS: 00000206 RAX: 7884bd7be8928b00 RBX: 1ffff92000a68e48 RCX: 7884bd7be8928b00 RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a4bc0 RBP: ffffc90005347300 R08: ffffffff910461b7 R09: 1ffffffff2208c36 R10: dffffc0000000000 R11: fffffbfff2208c37 R12: ffffffff8d123400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] mod_objcg_mlstate+0x23b/0x2e0 mm/memcontrol.c:832 drain_obj_stock+0x1e5/0x360 mm/memcontrol.c:3203 refill_obj_stock+0x11d/0x470 mm/memcontrol.c:3242 memcg_slab_free_hook+0x14e/0x1e0 mm/slab.h:364 do_slab_free mm/slub.c:3437 [inline] ___cache_free+0x63/0x120 mm/slub.c:3511 qlist_free_all+0x35/0x90 mm/kasan/quarantine.c:176 kasan_quarantine_reduce+0x150/0x160 mm/kasan/quarantine.c:283 __kasan_slab_alloc+0x2f/0xc0 mm/kasan/common.c:444 kasan_slab_alloc include/linux/kasan.h:254 [inline] slab_post_alloc_hook+0x4c/0x380 mm/slab.h:519 slab_alloc_node mm/slub.c:3225 [inline] slab_alloc mm/slub.c:3233 [inline] kmem_cache_alloc+0x15d/0x280 mm/slub.c:3238 kmem_cache_zalloc include/linux/slab.h:728 [inline] jbd2_alloc_handle include/linux/jbd2.h:1597 [inline] new_handle fs/jbd2/transaction.c:477 [inline] jbd2__journal_start+0x13c/0x5a0 fs/jbd2/transaction.c:504 __ext4_journal_start_sb+0x167/0x360 fs/ext4/ext4_jbd2.c:105 __ext4_journal_start fs/ext4/ext4_jbd2.h:326 [inline] ext4_dirty_inode+0x8b/0x100 fs/ext4/inode.c:6084 __mark_inode_dirty+0x2c8/0xc90 fs/fs-writeback.c:2480 generic_update_time+0x1cd/0x1f0 fs/inode.c:1881 inode_update_time fs/inode.c:1894 [inline] file_update_time+0x3c0/0x440 fs/inode.c:2083 ext4_page_mkwrite+0x1bc/0x1250 fs/ext4/inode.c:6205 do_page_mkwrite+0x168/0x3c0 mm/memory.c:2922 do_shared_fault mm/memory.c:4328 [inline] do_fault mm/memory.c:4396 [inline] handle_pte_fault mm/memory.c:4650 [inline] __handle_mm_fault mm/memory.c:4785 [inline] handle_mm_fault+0x1e47/0x4440 mm/memory.c:4883 do_user_addr_fault+0x494/0xc90 arch/x86/mm/fault.c:1355 handle_page_fault arch/x86/mm/fault.c:1443 [inline] exc_page_fault+0x60/0x100 arch/x86/mm/fault.c:1496 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:606 RIP: 0033:0x7f08a1a26c71 Code: 00 48 89 ef e8 30 4f ff ff 48 8b 05 09 db ee 00 83 05 f2 da ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 ef da ee 00 <44> 88 78 ff 44 8b 3d d4 da ee 00 e8 ff 4e ff ff 48 8b 05 e0 da ee RSP: 002b:00007fff81c9edd0 EFLAGS: 00010202 RAX: 0000001b2d864000 RBX: 0000000000000000 RCX: 000000000003fde8 RDX: 0000001b2d863fff RSI: 0000000000000008 RDI: 00007f08a2914720 RBP: 00007f08a2914720 R08: 0000000000000000 R09: 00007f08a1de5038 R10: 00007f08a2914700 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g29013 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 rcu: Possible timer handling issue on cpu=0 timer-softirq=13366 rcu: rcu_preempt kthread starved for 10502 jiffies! g29013 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:I stack:26448 pid: 15 ppid: 2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5049 [inline] __schedule+0x11c3/0x4350 kernel/sched/core.c:6395 schedule+0x11b/0x1e0 kernel/sched/core.c:6478 schedule_timeout+0x184/0x2d0 kernel/time/timer.c:2117 rcu_gp_fqs_loop+0x2be/0x11f0 kernel/rcu/tree.c:1972 rcu_gp_kthread+0x9a/0x370 kernel/rcu/tree.c:2145 kthread+0x42e/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 13262 Comm: syz.3.4301 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 RIP: 0010:check_preemption_disabled+0x3/0x110 lib/smp_processor_id.c:13 Code: c7 c7 a0 eb 32 8a e8 2c 01 00 00 65 ff 0d 81 79 3a 76 5b c3 00 00 cc 48 c7 c7 60 4b 7a 8a 48 c7 c6 a0 4b 7a 8a eb 00 55 41 57 <41> 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 65 RSP: 0000:ffffc90000007fa8 EFLAGS: 00000006 RAX: ffffffff81851399 RBX: 0000000000000000 RCX: ffff8880221dd940 RDX: 0000000000010000 RSI: ffffffff8a7a4ba0 RDI: ffffffff8a7a4b60 RBP: 0000000000000000 R08: ffffffff8e6d22af R09: 1ffffffff1cda455 R10: dffffc0000000000 R11: fffffbfff1cda456 R12: 0000000000000000 R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 FS: 00005555692b6500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000f500000000 CR3: 0000000079461000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: irq_work_run+0xe/0xe0 kernel/irq_work.c:186 __sysvec_irq_work+0x98/0x240 arch/x86/kernel/irq_work.c:22 instr_sysvec_irq_work arch/x86/kernel/irq_work.c:17 [inline] sysvec_irq_work+0x98/0xc0 arch/x86/kernel/irq_work.c:17 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713 RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 fc 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0000:ffffc90005347220 EFLAGS: 00000206 RAX: 7884bd7be8928b00 RBX: 1ffff92000a68e48 RCX: 7884bd7be8928b00 RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a4bc0 RBP: ffffc90005347300 R08: ffffffff910461b7 R09: 1ffffffff2208c36 R10: dffffc0000000000 R11: fffffbfff2208c37 R12: ffffffff8d123400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] mod_objcg_mlstate+0x23b/0x2e0 mm/memcontrol.c:832 drain_obj_stock+0x1e5/0x360 mm/memcontrol.c:3203 refill_obj_stock+0x11d/0x470 mm/memcontrol.c:3242 memcg_slab_free_hook+0x14e/0x1e0 mm/slab.h:364 do_slab_free mm/slub.c:3437 [inline] ___cache_free+0x63/0x120 mm/slub.c:3511 qlist_free_all+0x35/0x90 mm/kasan/quarantine.c:176 kasan_quarantine_reduce+0x150/0x160 mm/kasan/quarantine.c:283 __kasan_slab_alloc+0x2f/0xc0 mm/kasan/common.c:444 kasan_slab_alloc include/linux/kasan.h:254 [inline] slab_post_alloc_hook+0x4c/0x380 mm/slab.h:519 slab_alloc_node mm/slub.c:3225 [inline] slab_alloc mm/slub.c:3233 [inline] kmem_cache_alloc+0x15d/0x280 mm/slub.c:3238 kmem_cache_zalloc include/linux/slab.h:728 [inline] jbd2_alloc_handle include/linux/jbd2.h:1597 [inline] new_handle fs/jbd2/transaction.c:477 [inline] jbd2__journal_start+0x13c/0x5a0 fs/jbd2/transaction.c:504 __ext4_journal_start_sb+0x167/0x360 fs/ext4/ext4_jbd2.c:105 __ext4_journal_start fs/ext4/ext4_jbd2.h:326 [inline] ext4_dirty_inode+0x8b/0x100 fs/ext4/inode.c:6084 __mark_inode_dirty+0x2c8/0xc90 fs/fs-writeback.c:2480 generic_update_time+0x1cd/0x1f0 fs/inode.c:1881 inode_update_time fs/inode.c:1894 [inline] file_update_time+0x3c0/0x440 fs/inode.c:2083 ext4_page_mkwrite+0x1bc/0x1250 fs/ext4/inode.c:6205 do_page_mkwrite+0x168/0x3c0 mm/memory.c:2922 do_shared_fault mm/memory.c:4328 [inline] do_fault mm/memory.c:4396 [inline] handle_pte_fault mm/memory.c:4650 [inline] __handle_mm_fault mm/memory.c:4785 [inline] handle_mm_fault+0x1e47/0x4440 mm/memory.c:4883 do_user_addr_fault+0x494/0xc90 arch/x86/mm/fault.c:1355 handle_page_fault arch/x86/mm/fault.c:1443 [inline] exc_page_fault+0x60/0x100 arch/x86/mm/fault.c:1496 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:606 RIP: 0033:0x7f08a1a26c71 Code: 00 48 89 ef e8 30 4f ff ff 48 8b 05 09 db ee 00 83 05 f2 da ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 ef da ee 00 <44> 88 78 ff 44 8b 3d d4 da ee 00 e8 ff 4e ff ff 48 8b 05 e0 da ee RSP: 002b:00007fff81c9edd0 EFLAGS: 00010202 RAX: 0000001b2d864000 RBX: 0000000000000000 RCX: 000000000003fde8 RDX: 0000001b2d863fff RSI: 0000000000000008 RDI: 00007f08a2914720 RBP: 00007f08a2914720 R08: 0000000000000000 R09: 00007f08a1de5038 R10: 00007f08a2914700 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 report is corrupted, running repro again testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program did not crash report is corrupted, running repro again testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing program (duration=4m36.49025439s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f0000000a40)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in corrupted final repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: 0-....: (0 ticks this GP) idle=709/1/0x4000000000000002 softirq=31489/31489 fqs=1934 (detected by 1, t=10506 jiffies, g=40881, q=251829) Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 18903 Comm: syz.1.6950 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 RIP: 0010:__lock_acquire+0x5e/0x7d40 kernel/locking/lockdep.c:4973 Code: 48 89 84 24 00 02 00 00 49 b8 00 00 00 00 00 fc ff df 48 c7 84 24 20 01 00 00 b3 8a b5 41 48 c7 84 24 28 01 00 00 88 51 d5 8b <48> c7 84 24 30 01 00 00 a0 f3 5c 81 48 8d 8c 24 20 01 00 00 48 c1 RSP: 0000:ffffc90003d3eec0 EFLAGS: 00000086 RAX: 43d511ef17b3ee00 RBX: 0000000000000000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8d11efa0 RBP: ffffc90003d3f108 R08: dffffc0000000000 R09: 0000000000000001 R10: dffffc0000000000 R11: fffffbfff1cda456 R12: 0000000000000001 R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 FS: 000055556742e500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000005b8a0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: lock_acquire+0x19f/0x400 kernel/locking/lockdep.c:5737 rcu_lock_acquire+0x2a/0x30 include/linux/rcupdate.h:313 rcu_read_lock include/linux/rcupdate.h:740 [inline] __perf_output_begin kernel/events/ring_buffer.c:163 [inline] perf_output_begin_forward+0xa5/0xa30 kernel/events/ring_buffer.c:271 __perf_event_output kernel/events/core.c:7814 [inline] perf_event_output_forward+0x19b/0x2e0 kernel/events/core.c:7832 __perf_event_overflow+0x35f/0x550 kernel/events/core.c:9525 perf_tp_event+0x324/0xbe0 kernel/events/core.c:10057 perf_trace_run_bpf_submit+0xf3/0x1c0 kernel/events/core.c:10031 perf_trace_preemptirq_template+0x2aa/0x360 include/trace/events/preemptirq.h:14 trace_irq_enable_rcuidle+0x108/0x180 include/trace/events/preemptirq.h:40 trace_hardirqs_on+0x57/0x80 kernel/trace/trace_preemptirq.c:44 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713 RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674 Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 fc 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 RSP: 0000:ffffc90003d3fa00 EFLAGS: 00000206 RAX: 43d511ef17b3ee00 RBX: 1ffff920007a7f44 RCX: 43d511ef17b3ee00 RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a4bc0 RBP: ffffc90003d3fad0 R08: ffffffff910460c7 R09: 1ffffffff2208c18 R10: dffffc0000000000 R11: fffffbfff2208c19 R12: ffffffff8d123400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] __unlock_page_memcg+0xea/0x100 mm/memcontrol.c:2093 wp_page_copy+0xf34/0x2090 mm/memory.c:3148 handle_pte_fault mm/memory.c:4668 [inline] __handle_mm_fault mm/memory.c:4785 [inline] handle_mm_fault+0x1fbd/0x4440 mm/memory.c:4883 do_user_addr_fault+0x494/0xc90 arch/x86/mm/fault.c:1355 handle_page_fault arch/x86/mm/fault.c:1443 [inline] exc_page_fault+0x60/0x100 arch/x86/mm/fault.c:1496 asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:606 RIP: 0033:0x7f71f1fa0b23 Code: 53 48 83 ec 38 80 3d fb a4 3b 00 00 89 7c 24 18 48 89 74 24 28 0f 85 cd 09 00 00 80 3d cb db ee 00 00 49 89 f1 41 89 d2 89 cb 05 d6 a4 3b 00 01 41 89 d7 0f 85 45 04 00 00 80 3d 96 db ee 00 RSP: 002b:00007ffef29121e0 EFLAGS: 00010246 RAX: 00007f71f235efa0 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000007 RSI: 00007f71f235f038 RDI: 0000000000000000 RBP: 00007f71f235efb0 R08: 0000000000000000 R09: 00007f71f235f038 R10: 0000000000000007 R11: 0000000000000000 R12: 00007f71f235efa0 R13: 0000200000000000 R14: 00007ffef2912258 R15: 00007ffef29123a0