Extracting prog: 3h28m14.601132806s Minimizing prog: 9m56.388743176s Simplifying prog options: 0s Extracting C: 3m43.799825312s Simplifying C: 20m56.412368676s extracting reproducer from 30 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}}): perf_event_open-ioctl$PERF_EVENT_IOC_SET_FILTER-perf_event_open-bpf$OBJ_GET_PROG-socketpair-close-setsockopt$sock_attach_bpf-socket$kcm-mkdirat$cgroup_root-openat$cgroup_root-openat$cgroup_int-write$cgroup_int-setsockopt$sock_attach_bpf-socketpair$tipc-perf_event_open-bpf$MAP_CREATE-sendmsg$tipc-socketpair$unix-perf_event_open-openat$cgroup_pressure-write$cgroup_pressure-socket$kcm-socket$kcm-sendmsg$inet-openat$cgroup_ro-bpf$MAP_UPDATE_CONST_STR-ioctl$sock_kcm_SIOCKCMCLONE-socket$kcm-perf_event_open-socket$kcm detailed listing: executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 30 programs with base timeout 6m0s testing program (duration=6m7s, {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, 7, 22, 9, 5, 14, 11, 6, 5, 26, 29, 4, 13, 30, 29, 10, 9, 30, 6, 11, 14, 5, 6, 18, 28, 11, 4, 30, 16, 9] detailed listing: executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="18080000000000000000000000000000181200", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000002f000000b709000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001300)=r3, 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x8, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96d", 0xe}], 0x1}, 0x0) executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) (async) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) (async) setsockopt$sock_attach_bpf(r0, 0x0, 0x24, 0x0, 0x53) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x37}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) executing program 0: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f00000006c0)={0x4, 0x80, 0x1, 0x81, 0xd, 0x6, 0x0, 0x2, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe, 0x2, @perf_bp={&(0x7f0000000680), 0x8}, 0x110, 0x2, 0xc, 0x6, 0x8000, 0x2d, 0x7, 0x0, 0x5, 0x0, 0x100000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0x11, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000011000000000000000000000850000007d000000b7", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000b300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r3, &(0x7f0000000740)="8d43289fe9af620182975e8dc4bee45a5ffe1b8f14b7b6f92310a660e86c500cf5a49f3b1496d48256290f9bfbc365424295f04b5b74ed34a7affea68d861dd8050ddaad68d73662481ce3f9b701f744c3c22705a1d9a45e343ca1133e573eba6e3bae282c33a1f7b15cfff92df9a4c9cf509cd7f5fbd1c582efeefd157d1db5275130ac95333299669ca3174b1ad6189e76fb37721c61dac9978f18daa68b6a0399c3d4fed8e0bb971078c918c461c5afa2f70c4c62dff5ca"}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22041000f3fe80000000000000110880febb0007aafe8000000000000027bfa7b09303960e2b80"], 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="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", 0x53e}, {&(0x7f0000000740)}], 0x2}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6c69f68dc1cf3e78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000640)={r1, r4}, 0xc) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000c40)=ANY=[], 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000040)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[], 0x31) executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x1f, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xffff0c2a}, [@call={0x85, 0x0, 0x0, 0xa8}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x34}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) executing program 4: r0 = syz_clone(0x0, &(0x7f0000000500)="4bfdd03d179fccdd07912208c5f56738c7f2b29b58ba978ebcdec9f7cc14df0d47abf5e2ee374c2528fa25ed4901ee9ff8c6dc33341183b98f5ec8d835e15c406bc176997f8dda593e54b581aa8cfb85e1c0a031b68e8c98708b2b2f0ce4fc86767ff86ff7f65a2a5315d0a2bd0ebc9772df71e9354bd7cee39833a3392ee81fa79684b513431454", 0x88, &(0x7f0000000780), &(0x7f00000007c0), &(0x7f00000009c0)="ae04e53ae147d259b5121da5268a63f16e961099cab23777f718c6d58b72604208caac56dd44506110d434af9c76ffc510570448378965e48cdcdd70d73068148605d86ccc865ad50200b578a5") syz_open_procfs$namespace(r0, &(0x7f0000000a40)='ns/mnt\x00') r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time\x00') socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0xb701, 0x0) executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00 \x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00 \x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x8090) recvmsg$unix(r6, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r9 = socket$kcm(0xa, 0x2, 0x88) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x4) setsockopt$sock_attach_bpf(r9, 0x1, 0x41, &(0x7f0000000040)=r8, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0x9, [@union={0x9, 0xa, 0x0, 0x5, 0x1, 0x7, [{0x10, 0x4, 0x7}, {0x1, 0x1, 0x6}, {0xa, 0x0, 0x8}, {0x10, 0x4, 0xffffff80}, {0xa, 0x5, 0x4}, {0xd, 0x3, 0xfffffff7}, {0x0, 0x5, 0xa}, {0x1, 0x2, 0x6}, {0xd, 0x4, 0xffff}, {0xc, 0x5, 0x5}]}]}, {0x0, [0x5f, 0x5f, 0x30, 0x5f, 0x2e, 0x5f, 0xba5dc7b3e9f30830]}}, &(0x7f0000000540)=""/167, 0xa5, 0xa7, 0x0, 0x8000}, 0x28) openat$cgroup_devices(r5, &(0x7f00000003c0)='devices.deny\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab50a", @ANYRES32, @ANYRES8=r1], 0xfe33) executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x2, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x73) r2 = socket$kcm(0x10, 0x2, 0x4) setsockopt$sock_attach_bpf(r2, 0x10e, 0xf, &(0x7f0000000540), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000480)={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}, 0x400, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000680), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) socketpair(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r3}, 0x8) r5 = perf_event_open(&(0x7f00000002c0)={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={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x2dd5145f, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90224fc60100c084002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x3000000}, 0x240040d4) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000021c0)=@bpf_lsm={0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) socket$kcm(0x10, 0x400000005, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f0000000100)=r3, 0x120) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000002600)=@l2tp6={0xa, 0x0, 0x8, @empty, 0x2, 0x1}, 0x80, 0x0}, 0x4008040) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 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, 0x2, @perf_config_ext={0x0, 0x8001}, 0x10408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$kcm(0x10, 0x3, 0x10) r10 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r10, 0x84, 0x76, &(0x7f0000000000), 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r8, 0x4) sendmsg$kcm(r9, 0x0, 0x0) executing program 2: r0 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff11000000000000032bfffffff50000", 0x5dc}], 0x1}, 0x0) executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB='\a\x00'/12, @ANYRES32, @ANYBLOB="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", @ANYRES64=0x0], 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x73) close(r4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r2}, 0x18) syz_open_procfs$namespace(0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000001340)=@hci={0x1f, 0xd00, 0xe}, 0x80, &(0x7f0000002540)=[{&(0x7f00000006c0)='b', 0x48}], 0x1}, 0x0) executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) socketpair(0x18, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@func={0x10, 0x0, 0x0, 0xc, 0x2}, @decl_tag={0x5, 0x0, 0x0, 0x11, 0x3, 0x8}]}, {0x0, [0x2e]}}, &(0x7f00000002c0)=""/146, 0x37, 0x92, 0x1, 0x10a00a6b, 0x10000}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000400)={0x4, 0x0}, 0x8) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000440)=@raw=[@tail_call], &(0x7f0000000480)='syzkaller\x00', 0x202000, 0xef, &(0x7f00000004c0)=""/239, 0x40f00, 0x18, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x1, 0x8, 0x6, 0xcf27}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000640)=[0x1, 0xffffffffffffffff, 0x1, r1], &(0x7f0000000680)=[{0x0, 0x4, 0x1, 0x8}, {0x2, 0x2, 0xe, 0x2}], 0x10, 0x6}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x17, 0x4, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x0, 0x4, 0x0, 0x9, 0x4, 0xffffffffffffffff}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x10}, @alu={0x7, 0x1, 0x3, 0x6, 0x0, 0x80, 0x1}], &(0x7f0000000100)='GPL\x00', 0xffffffff, 0x5e, &(0x7f0000000140)=""/94, 0x41000, 0x1, '\x00', r4, @cgroup_sysctl=0x12, r5, 0x8, &(0x7f00000003c0)={0xa, 0x5}, 0x8, 0x10, 0x0, 0x0, r6, r7, 0x0, 0x0, 0x0, 0x10, 0x3000000}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)='(){^]]\\+@}*.^!\\\x00', 0x0}, 0x30) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)={r9}, 0x4) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000900)={0x2}, 0x8) sendmsg$kcm(r2, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000940)="2087a1f3ea469e3c5aa9a90ff20c47a8de88fffe538b86a45f26118c0d68c107913c20d7558af0c1b06ae4b9fc56eb2a12c219a110544c0afdd67984069f6271dc36f758517b7715445bf26b404d027c304281abd2c79cfeed5ed3f1fdf2a4f4ecbb9794a270abdc46b9947bc38ea67b21c327cff4b7f73b40770d76bd9bbda1c135a1245ba5ed22c44339c618ed4b5eda575a5b8bc6bed811", 0x99}, {&(0x7f0000000a00)="2bc55c3880d82d41004a98b773efa9e676bee0caf97800caf8c7e96bcbb610c87756d449157af44940af531a37e5546eced64e1d63a9f07b4171d05e87ac42320ef2cfc9a4a66dea0b961d6f6b2421baaae4914ee940fa4473547c4ae16c6dda9cc7a5dd9b4a8b9e17198fb231cacc2d62b86f", 0x73}], 0x2, &(0x7f0000000ac0)=[{0xe0, 0x118, 0x1, "7226165df72f022226830cf7eeb709bcfc066319a9d56634235fa77cba6b3e542faa89f1191f1e266767a4ca51be7ddf0469c4650f410ac5b27feeab1dfd9234eea547af41590997aad48e0aadeae71529cb4eb11b2b082a30c61fd9a7c1a028589d8c5a16d3e64357fbbc73e00a8ec148e9b8f37eaa065e880d1de9f319c4d5d9b587ddeeefa0ab6a498b2729aa96cf6ec2b1a16e093ab11404ea967c2c1870c0224d7b1e83cefacf7ea583e9223769a69c00dc2325249e94335591c7070a500e328fdd19fa8175e6076f433e9c7199"}, {0x48, 0x10e, 0x9, "0a27cb4213b2be627830d37d737175b6c143a8b43bbc40ac95e33c245a634b404b4c776f5a564c007fc523c2cf4ed3d837cd7c27"}, {0xe0, 0x6, 0x7, "5cfa14aeb1868e750a43494875074c311dd85ea5a5997727d4e52a2b8f118b8e3c8e40c83e3d312202e5edb035f40c50bb4855c60c8441354d253741585d233079ee30bf76f57dead3e0ee3c025db52088cf438c7a9d7e43c79e1d2f75f797a405ba495a8f9461aa5b9429760357d9ff236245e5840523db31b71f709a727307487886fc9c93c113b69e5c069ddd22bfe0315011a7dbfe679e6f3f4653c2b2c7bae5faf799f405633dc111c54a7f43815519d500cd223d5a906a3573560c3ca4df80be7f0f9d5e9d5cf61307cb"}, {0x88, 0xff, 0x7, "9f2c72a8d3476b385e228dfab97cb31214f5ab5d316e9b139f5b8231cbdd282c9b1ee26e143d11c0a337be79bf5a5a94712bc1ec1a7bb81f113dc71f36695c6b1fc3f484448ce95bc87cff44cb7f42611c04702fb5c9a72a1b406e580df6a0f5a11f5e848cbf61c8be2473dbfb967faa57"}], 0x290}, 0x800) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000dc0)={0x2, 0x0}, 0x8) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000e00)={r11}, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000e40)={[{0x2d, 'net_prio'}, {0x2b, 'cpu'}, {0x0, 'pids'}, {0x2d, 'cpuset'}, {0x2d, 'pids'}, {0x2d, 'memory'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x3b) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000f80)={@cgroup=0xffffffffffffffff, 0x4, 0x1, 0x7fff, &(0x7f0000000e80)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000ec0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000f00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000f40)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)=r12}, 0x20) r16 = bpf$ITER_CREATE(0x21, &(0x7f00000010c0)={r5}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000fc0)={@map=r15, r7, 0x28, 0x2000, r10, @value=r16, @void, @void, @void, r14}, 0x20) r17 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001240)={r3, 0x8, 0x10}, 0xc) r18 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001280)={0x3, 0x4, 0x4, 0xa, 0x0, r15, 0x6, '\x00', r4, r5, 0x0, 0x5, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000013c0)={0x6, 0x2, &(0x7f0000001100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000001140)='syzkaller\x00', 0xbc35, 0x3a, &(0x7f0000001180)=""/58, 0x40f00, 0x4, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000001200)={0x0, 0x4, 0xfffffffa, 0x1}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000001300)=[r16, r17, r16, r18, r15, r15, r15], &(0x7f0000001340)=[{0x0, 0x3, 0xd}, {0x4, 0x4, 0x9}, {0x3, 0x2, 0x3, 0xa}, {0x3, 0x2, 0xb, 0x8}, {0x0, 0x5, 0xd, 0x2}, {0x3, 0x2, 0xb, 0xc}, {0x4, 0x4, 0xb, 0xa}, {0x1, 0x4, 0x8, 0xa}], 0x10, 0x81}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) r20 = perf_event_open$cgroup(&(0x7f0000002900)={0x5, 0x80, 0xd5, 0x4, 0x5, 0xff, 0x0, 0x0, 0x22100, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x10, 0xfffffffffffffff8}, 0x100, 0xffffffffffffffc0, 0x9, 0x9, 0x3, 0x3d5a, 0xb, 0x0, 0xc9d, 0x0, 0x129e}, r16, 0xb, r16, 0x2) r21 = getpid() r22 = syz_clone(0x5820900, &(0x7f0000002980)="cea20c79ec00e054f5129f5743ad45aa0d5fc3e95e74554dcabf72f3a7a8e1291ff246a0da04ddce0c0e6fdd060bc5f19b79e8fc7beff373b21cb2749ec0da7c0631b472f100905c22a8341c4f380f8f3500c07ba5413cc0f0187ac94698b8c3d665921979a0b6d5dc150cc43ac2631092748d0c2bb7bbd17edec1531975119ed16bbbaf980a4743fc263d0e26792098879920695c5ac79922f8a4f61b35d937c7adf98c2186cb1dcd44", 0xaa, &(0x7f0000002a40), &(0x7f0000002a80), &(0x7f0000002ac0)="ba000833ed9134113c0901b620ed07630f036471c9f4094912eec947c6b4374d5a6cf48adf462098156b70cdb068e50ab17d55b338dfb8f321e754d66889ec3cc81e64aaacb750b18b322ff6b5b14753a8c26cb0b7a30343d2133ff47723100f2163676dade65689ce4bb50a96fe7c53053088cda647f461cb80f0e05a329bc9d80973adcb36e7a964105a154c41e06da23c845bdba7d7b5e4cf9b31383851826af7dca90e1586") sendmsg$unix(r19, &(0x7f0000002c40)={&(0x7f00000014c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000001540)="6e38d04eca41cd5b38015382afc5fe73e04305f395e56582d5a0a7364c56f734c5e1827dcb1de719f1b990013d5613d547b725a90da2920d7d5ba7711179436ba14754b3d692f88dfa502612", 0x4c}, {&(0x7f00000015c0)="21a72eecddee6564e6d61f57fa6e74187fe4646ca8ef92cc", 0x18}, {&(0x7f0000001600)="d6cdcf507c14e8bf7035a386d93eec3f3b3665950375d1653b4a5a7a87572c7a4de9f1aeda2e36681bff16266d395a4f9bc7194d9abf33dcb62bdad37ef78fe4a3d440f4cf31f80724ad4f841d497c25a53d7b100af446c3e85afc2e16500a556b97c398f1e2289e3b43b9189c35307fd7b83e375e7cb18afdbf40379f9c6c3ef3803e9bd55b73cb5cbceecce905a4e3537bfd7812759f38a498", 0x9a}, {&(0x7f00000016c0)="bba38b456cb6453cc995a6b9aff38c1dd1a55f28da1085c8dc8ee156891717ec", 0x20}, {&(0x7f0000001700)="f9ee227304a267c1a74b757cc3dc847971c9db3f1621ecd4a2e882b5f310403bb46e5d6770ae250435b4758098d7bd2eecfbf7", 0x33}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="99a3b4d4b3b244d6327c3d528a9ae2bfe962f2bcbafa265e6fcf7f5336de3b2c87ff237ad3c78f6f969501f8fff595a1bda1bd80f819d2e6ea3d56036a8e66a20529c89a2c694ad543345cca5d4375de00f0784e5e184bde60e83dbc8369466de5e8bde67ffbc445ab7825b48100009eb379d474f4d3150ef2c2eaa848761807586d4b0f2ce6e0", 0x87}, {&(0x7f0000002800)="4663d3340e863de7a5efd1db00a07946521be911553073af17ad6e8051b2d47a6a98f91d32e269b5cc5ba4940a64860c48ee1bb883efa3a0787e787d82a50edf486ccf0e7e28723f03a8340050b9318d2305487ac8188066a28d46ef5572c2ad653bdfed21cc4dcf6e9d54acb165", 0x6e}], 0x8, &(0x7f0000002b80)=[@rights={{0x28, 0x1, 0x1, [r12, r8, r16, r15, r13, r2]}}, @rights={{0x24, 0x1, 0x1, [r5, r20, r7, r1, r5]}}, @cred={{0x1c, 0x1, 0x2, {r21, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r22, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r18, r16]}}, @rights={{0x18, 0x1, 0x1, [r2, r17]}}], 0xc0, 0x80}, 0x4000001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002c80)={@fallback=r2, r10, 0x2c, 0x2001, 0xffffffffffffffff, @value=r20, @void, @void, @void, r14}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002cc0)={r2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d00)='./cgroup.net/syz1\x00', 0x200002, 0x0) executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000200), &(0x7f0000000240)=r1}, 0x20) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x5932, 0x7, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000400000000000000000000f3850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7}, 0xc) bpf$PROG_BIND_MAP(0x23, &(0x7f00000008c0)={r6, r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="106cee11ff010000080000000104000020280100", @ANYRES32=0x1, @ANYBLOB="0400e0ffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000040000000300"/24, @ANYRES32=r5, @ANYBLOB], 0x50) r8 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x17, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b70300000000000085000000a0000000bf090055090100000000009500000000000000180100002020702500000000002020207baaf8ff00000000bda10000000000000000b7030000070000001600000006000000be90000000000000b5020000000000008500000005000000b700000050f000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r5, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x0, 0xbf, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000002c0), &(0x7f0000000340), 0x8, 0x21, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000900)={'bridge0\x00', @random="f067d3f9bb7d"}) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r9, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x28, '\x00', r10, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r11) ioctl$TUNGETFEATURES(r5, 0x5452, &(0x7f0000000a00)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00 \x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f00000006c0)='\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') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000000c0)="4c9f624f220355b5283e5e343aeb8b9220ae36bf2d2cb9f7ac6b1255d465d5ec7af77c18a48aaf8d1a0741d1a2e1956627f2a5bd651334baba54d65f84998cbc1b9fb29b1a422ba40f94e2a7bd029d5592827d922bbadd86e259e2a2dad92114a2b2270aa0c5674f6e690bb5418083e1859724a292d03ceed5169d4151cce97d9f711cb5b684b3712805dadbd589568edb9c582efacbfb01fb80564524642f03ee0660074f2c1cb60857aa64932d835a67adde190ba1a658e321c3556e8d76b7621591cd0baebf9acc9102bc40a4d6827c05ba03e1ea34e7ba1e8d22616e204de4b0677af4bdbef62d3d7200", 0xec}, {&(0x7f00000002c0)="9158febb31aaa31537d99bbbb5fa2af5328ad57bbe99e46898a134eb756dd0508a445d4d0116636d37138c69997d56b547ad5e4817a875c7aef788cda4d68d094fe6017aed5e220c51e82341d49f18d401a7ebd06f1a", 0x56}, {&(0x7f0000000340)="d13072d9296671305b5225c2365ea580aa036110105285f52167b18df0e7d85b", 0x20}, {&(0x7f00000005c0)="7465098088e7319649940b09275f914bd06de049c9456aeb9817bad3f47b6bd04a1b436264011829d829ef5aabd63c27cb78681c49d8b177e719bd3cdfe69d671165be96a3ad3cc0a2a48144628097ca865bef35bdea15f5c3d16db783709d926bcaa792a1b6301b2a1ba526d32c62764ec624d34e253362bb8245d277b880c7c4ce37aad8dc32cfc9c05ec33e50a02a0514aff75280b8694d84410d6f365b126e973069", 0xa4}, {&(0x7f0000000780)="6ee3d49c761862154cc0d7774d49d99dd7004afb11f8547d548aa6ed51f0e6f82995aad750c00e224336a03cb3612f16125b0cdf5bd5fd1c618114ea697d1593ebd96c75e98286b3cfedb0c053bdd0bea148c68c13cdbe08379bfc9be5a5a45827deb9a9df84c695c078da3bf6fb80644a3ad44398232ea063eeb2024770", 0x7e}, {&(0x7f0000001400)="51ac4c758d4852cb55e3a8007e04b4b4431a55936940b8e4e5cd15bdaecc5544a2a2f6431f38c83f42eb86d33856d54660680bd1b2cc8b4c0b06dfd0ba540fb888940d5c8d990edfe438b4253213d2e6d1aecf164fd8063e4cd81cb2aeea7d625c867d46cef70ec6ec29fe3b98de3c391ef6dc15cb96fb04be33980a5fff5ed175ee2b99f191fab080fc0de7cbc8884b7992933742a964d18d64adfaca4e93a1b8ea7ee2cb17e1a0b6f9c63a35a14e721d5368ce7efd8022f5d2f6cd0b5fea47bcfe22173471b9d25cab091cf452905185bed40e8ab671293cbd014b981b1dbfb7ab33c4275a28a2b4f2b1e39304ec70cf538158d70d94399706e48adcfcfa52a95de19481476f7402068604ef5c8d5b42c1116d46bdbb2bf5bb55d85bd02976eaa1c0d53e6ca2c8f438530adf167de334897a52c58bdc3da54b6b0fbb6aec1eda6c71323043185bb9ec50a9162540a7cf426702d8f96958fb289a18274b3cab0fc1087aec8c00d2b6b4f5658b6062647b19c35d2c6b5f1f2babbfa1e8d49fdfdda03a3f9662608260ad6855f474f422a3e3a6ae0a8f23657b288faf9dfce3b2661fb96663a520b398b138fc1ffeb14e24fdbdf59a4cdfa66eeda39f16687017337c16a71e1e288536a4ca484ec3c937ccfd0c924e8f83276a8c15bc1372c074262134ed70a0033100b40b4b2435f21d09b3bc2c18a4afb348a243a1c98b2d811aa7a44167f950cbd9d3b945b9f20f555f88b8b6929da9f188ed700319824766c7b8aa94f3fa8da8dcb60f12a91972713d76b58e9446a33dc4901ef8ae373d5b9dde68fe185b4b5517e042678f1fb427f21e049561d1a7060dbc33c165024d92531bb8f54b2ac5be3ba328191cdbff7fc6645472baa470e59fcc71a332e0a40406725ce395f5aba10ab17ff8f7bd1b0047e871ed0b21af6b89407e22a9032d7cb6b13f3347186f089d2f4dc2c270e2b5603536083f6ae46c8bb464e7e79c610dd5a2448beda812cbcf6c293b7e53a18f0e1092e23d1a23e6b9cfae2947ad953f26f797fe23484004247773e1859bbe3a06b9587797d5719196aeafd69ab7d7aa0888958843fa4465ac0fdc794317fe4bd58375223fe71b459dd0a0c5a5a439cb54819fed274b70059d92096455a9d4cd259cc7354b6423c966dd02a72ec6d82a1c703bdce8bde958307673b1fd9ba70daf1e363f0cad94e25bfb6b1e638a725d84d4b385dcd045a90c93c0221df25d90536588ffb20656bb7a917c84ea4652e920863a92de5c6d651ef2d650b9afc4d98e81c4226e723350ed76c13a62e4dcf66cb91ba230247d6958d9e99447eaabfdbf1eb3172db1706b303847740dff1bf27669b02395403c9a20801aef474901dc2798ff70f74cc83e778f0d12101d337e2f494f28459d9d84942124a39e3ccf3822cda6a28d47aebb2cb32711dd694d2459c020bc1cb7880942ceaaced54b06fba7c57e30d422a0b25350aef3e1b32f31c8eb2a9441676d52ea6719ef896fdc06c96013ed7cab73da92b24f1dd7161efaee598a37d54e96237e722826dd20e4e2ddd89c5380987031fb74183d3d2a1cc1b454609d385d786eb61541241173dfd1e63d8a452385c2ce977c97d9a564592449fef97cf93faf32718aa3259d5cb78f60d614ced9829a32f53ceb8588f70b61b7f77fdd7ebac74b302fdd505a160ccf15704e7c73d82a8b258c9a4f97957cff187713ff41f270ac0e595264500c7ee157cadb6bc80525dc6792244cd0ec4d074e847c9566a2eed2eff68705d02c1d7b67a1365b4af40926c51243cea6cbb986e96100eebafd4f4cea7a75ea81c01eae5a90c95f27002414bea7b5916b3659db9eeb516bd9e7ee701e7c8c2c4783433e415ace67af654d26219991619c1eae03fd605e3636bdb097520594d4b8955125b347d1210d47e02cd22d49c2deb5cbec6a7360e04ec4fd1d40d7ee5b553c76f24529769f8554a3163f57dae6c94b3f3452852ab290938b5f60a1e1ed8379317ec1103344e01d09160f7332d1eb7686d3009bb2fd8bc2dbcba968eee8202f04bb80ee378c8a139c23469b4e41dacc7491a3c8f62a4db981371fe5afb841f426d064a177c60697adeb3d8bdd3caaa2f69f68915dbac8356a43cf3de3defc94c5dc8813a7ea0799f2db49b030eaeaac2389348344677fc75e6100aea78bb852c878a49d782ea02b68808432ee82e99cb294170bb35e9f649b4595d896fddb6c1381749d5c48b8a12565002c8f9c4a7a027287918313044ceae147453c2f9d6c57d1d0a402ec7de478dc4b7916713d06baabe5d304edd9955123fb7cfc1e0de4b172b2e8a43502ef77516defcacf0e846e3ede6fbeb806f3a78d7e58466355a55108946573a75e046e1d11b0beb904a17420d84b47099377408889389a0ff2d05864ac9def3296fcf4d63fc1a62b133df1b80fe08c70e90281533887c05fb4ba9d5ace2e0d1ab00f8819b3b6bf541d9b196fcf5e1d7006b6c91f75e1b07b99623256757d60373d63686080bbc36bd607f67dd308f026a4cee4230b26018b01f67c38fa8200b83faa5383ed9afd3e213551e1f0b89cba2010d876d9d7973e8f687e095ff3767b63c54002d7ba2566ea29746105f032c3eaa674155c87325fc967f56914bdedce080d72aff48b14e3fb56f24132d192bde9cd306356c16498315bb4153baf332beefdaa0fcab10e675567c04f5e04547d1cf16095cefa1b115352c3b099acd66d1e541ac8270fb9e38204a84f69f39ca9640e9cc023a584774f55c72768a96d545073a313b6d2fa78c5bdbcc3d70c7d3ef7941a35ae2e1cfb68892f37e2867f11c48c19c1aa126e89abf3eeefe0f9e19eae3c6ee9ba95a343ce4f19da7f03a2fe8d0fccd992a8b39cf11f3533f2287becfa182e11c96ea4e49bdac2766b0a957a3941f12bbf5968db5775882000f1ac4d72c1e172699d533f324706b583677ea352cefc1601b71341e18507e79abdad3fb1ce091040bb9821fbaf05fc74adda395ddd82bec68d711c0cecf129ed59246d95666f725d9b17cd35c3cf97deabff32e9524db59545434d35e4f0cc21ee0dd38f8a423fe860aee9d368e834edbb4c0c1f425760c25d96658c55c44a411cc0dbb90836610e643e564fd9d578f36be0198eddebe73a3a17c27d0a00adfb6d9746eaa1979f8fb2f1085c76306fab7b42802d6ee5882479fe2b80d6c80da6a13f86056b1a9719f076c42ffdfc835554a140a21c598099784ea7e5426ff126c70c3675ce9856112db7a56c4a83e2d0e15b11e8efef6ed36f99b8218d93d257f77a7f7dbb942ab380b91d96f4d0564e0d0b5d5dfada952829f170da4cb6d513a0d884591bed72f8b232aca314dc7d64fbf4eba2192e89cc03276f29f22cd90565d37f0842008de5c71872138824ecabed116417e9ea5d0d5bd9380387a5bf4f7b662043c1c8268c2c84d3b5b4ed4fc098697199d08d1af90dc7991247caee251f7e37b29458b3e7f5bd5fcd81bfd9082eebc8e92cb82aed224839ad421a08498629cae6be4042a89ed2491d321f3b5c2f99864494b161509e19466f1dc68f73fff95f718d04b382408b517d438661ba7d0e5dda1f3442a6d2d3f8c8d74c6576f1fe064e3edc7c261def9efdac6ad89b931b5caa19e14e280ca57d63290d5bee4e1f52a502249e9cf06a024151c47658d7093f0c967c3e3c2209641184e4b15030abb999cce3942acc6cbfbff32635d9b69f659426f5801aab4e24ccd947cea5dfe7ef03d12bf7f770e7c349ec6898e39bdf0dc0fa6dc0e64da36fe89ba824de583a8325f85b54fa609a0c7f093c2827ce1eb8ee3fd7cadea06e6558bd9b880d6dd71b40a3e1ced5922fc34818443f9b0059dc1534521e415912c94cbfaaac322d9b802f589f16c504f07dfd7cdaf9b449b9121c3474d687ecec082d0efe412a6a03291187d499c1ff88ecae5851b34ac00c18a1c9edc71118a617a6428ec87e7a58c866108142a6e52923d19e5040d1570b8ce3392617b73edf6da8fd59654632da06fe41b971001a1502f39398b9d631ce4dc18a8a49179a1cead80a5f6b17975d0fab272d952fb2e639620d073a05f1704ed5f34c7c0c797452022fe54cfce5ed15342c7c06add151ba6e50bb18af00f0d0def33ffe6791280950ddbec08f5e1a5cc8552421409f6b3a64b8f2f732e9b5987dff8d837eebd1755836df50c9ff5378d4dbb1d07d104c1279343bff83015879356f2dadd2fc0158b575f14aa46f7f621e16c237e659cc255170ab56994391b36a1ab5ad719f3df304a23b2a741a69fcd3e55b00020bbfa1bc1b5ebed994dc9cf99fa2cda789989a33784677d3c9f8bfadfa7dd5bcce787398651b96f7694341f41e3b6e65ee1fd666eba69ac7fa21f24b247cceb58988fd9fc839b595dfb91e9bafa3090f1960841fba220cb9d09040dbc63e0c89a2eb992e5f6c19e926f5382edf69d46802aaaf11ae737e2b03f8bf8db2707399fc1771fe6c0880e01842982e157ba513524fb4e37babaa66cf5396d20391dcefd1946a5b15541797999e26f2459361434a047cbe496a4328dea34f646193b850ebab90687f6cb8076865e79ec95bcb7bcb3419ecc103e1df6bf15c4a6067251ebabf4b441e0dd5e5837c405d8cd6a8858ac9b4c1fa9589aed4c7b6abc56eaf0e0cabbcfc41cb62f893d2573cabb039a07171185f57a46b2cb0af1c3fdb6d7760d64ce1b378b7e2772da50df4ff19be2fce97c43243114ec493ea729a94350173566c1c5340e45ae3800c3d26bffa03bba191b50b9e0963209808caa66f49650997060fdd716d6dcdc5e83209c98d502530b992dcbc27ea9441ee5b49af2210b992267c4d61ef44d53690dbf9b3c927b27969bf6f58d14eb3ba1f40dae7877bbf285543487c3582db341d15215d4ca9770bbb6c74ba816baff5a8494d20dbc2142983668ac6836f35982d7943b1dda031c43daebf4ecb699df57d99141bd0089dcd86a369a7d9b3e1cf3bcf508a5fceb746c4102803de9d34ffe0459582ad1748f0c42e6db4f2c773646c45b63949ed9bdf8104f3dc9294624c0ba632ee7b2d49ed83eb4d9a56276d852ae48b6d884074612f0157a4c25b51f78fc323b636ff18fbf4e935de9aab925546548d4f41a7a0b04971bf8f6b59754d7de02381bffc0f7b434ed1695de2f8fc340269483df0eea2323a8823e84037c584952c879e4a1f9ea452f7f8531e54d783e37a841e88ffd9698c68f4fcb63ff628dbff75827fb13a760987a80e672d6cd9baf07df1979520ad74fd6b88ee526c75f8db606ad64b63a4eacbe0d46a91a42dd629b7f443c5bed99515fd44ae732d58ba2cb324779d48363c1ac7cfac82e08dacaf8fc0e35bec81691f15523f8235650ed3e2674e9f4bb11f267d1a7537d226d28a29e3f1614d6c8377d7f71aa616b4d0a649f199d8476fea835f9499fdc733aa6f8ebaf7f87e0670ac507b35935ee27545f392a7fa34ad741f6479a7dfce38ed50fa5fbb8ae1b0b6e4ca68487f590cf21afcff4fb34c6d46b38bf164ed47a4ba8cd3ba606e8093a2a575d48a92a81974ddd7c09dc73a83e6b23f05606edcd379954545ce19b763d796084617b13f4a1e77af8591de6cf5bccd4c4fe0374c344f9afa793e2043f082a7910c2eff35367f2939e2fb2f9b2f8ae56ad856b33b9e7fc169b0900605f581a6f3cb69ac800076864bc8aed5ec3b26f605421ae50309516ef5dbd7f10708a594ec168266a1206794360b800bb02fcae654972e74a04a876b1f8bde595bb726d9a7e8c9", 0x1000}, {&(0x7f0000002400)="74f365ecf71be5b4f749fb472db3d390f78284ea235e15f52f384fc8", 0x1c}], 0x7, &(0x7f0000003a00)=[{0x80, 0x103, 0x5, "1785035d05ce2e3200a4c149edbe45d577fe02ada7bf14ce6ffd11a7ac4e101e6bd792dbadec9fc22b63e99b2f35506022451f54b0f8edd7a80800044df26ce13dfc9d420fbd8ca5e1661734fff73cda8a759b5757fea0f72fcc455eca0da098b530b3d96df794d86eb856264227deb5"}, {0x70, 0x109, 0x6, "f788b96391c1ec0573042a3337a0c8662ad09d62d6b7adceab0f1b38d1cb0660b3cf2eaa58ec7af911204130637bfaa5d3c7873e78a31bf2bb81110edf09c7f1758c116810904da25343ee3f5b10e486cea1a0b8242d356e42ea"}, {0x1010, 0x101, 0x80, "7a6e98b6452ce8a9b2b6f47acaf48eaaba5a0b8ebcaaa6fb886b94510ff707fb4a121c2710d88523f24546e841856ac586936bdd011567f360949fde6b5392733980ce929ff752ee73f418d287f563f139f262bd460c1dfdc1e39f1fd4bfb7df1c1be4a35d6563fff88354621831b93230a0f232d198730d1269ac6b5c3f041d7b258febf1f18e88cf3f7ac485631d7933327aeaaed46e080a72af6d91403d9d930cd26eb92a8bba65094d063637c18f06ac43a815778804f20b204889f7b32e19ecefb166104c2ecc879181eef5c011c25f8c4eda2b8036b2347dfb45f06bd3f2ce465d7903402f95cf01eab8215ad0527925bf854ac781fd3dd0430a970dc4f62538695a8f9766fcdc3680ec77d217befb6e0e3d90f4967f9ef11b71cf37a98fbe645dfcb2857eed8f7439e5fc0d8a61eb3384bb47e3062fa27510ce951d983926def24920a0454dbc4cc5b8133b5cde199c428505e44a0958a9101c823d90a50d82593fcaf7405bd6d9ce582387ea6e977c2c689dfcbbc477a5c47a9e351638ffce25327659bcfbd1ae82e35a41b2c53a3a5d5aee0236341e4f982f5cf6f9271fd23c1511bd09373fc30f90d760914d8cfaa917c12b900857752e4333d4039ec339e88a7b8fbd03e948fbd3fe930a85178de6e13256aaf8da2729371ea8997fbaf364bc9382a679d91233467e963000a7fb9d2ed4fac9e9f961c3d7bd945ffb86b0c587ec74981e5f1387f0d8431de02ef70370bb436794a63423fae588f258ee5ee909e264bb1ebe179436648bb9ba9e9d6d24ed27128f55a00487884f5179a1474469411585a7e8c7a2463dd8073223bf04d91f1677874b01d0cc6626b6ca77cfe16e6dae9700fed37304aa2cf7ebb19b3f04e6c67facf028e9c6601ed2fd8bbe8d04eec1ef000a5fe74ae463bba9a3dcd03a996ab9519aaf1ad576ce7b3293cdd955addd752b4df0d78e924e2fec89dc1849330f7fedd75f97ce48b67dad312f570f7ac123135cba8e60fc6605a491f60b81fd88a126af55a43ad71b0e3015037ed770ba26ea739fad8d5598dcccf9a4a2382a9c8c192847a374831b2a3cd216b4c8ba8e60d236ff98fa984c9b0c3f2ec63d0ff067a33ea79c7fa3065c0ad0e05d14bce90fee25282318bbf74b52e43d3915891917ef9cb95d85a2377e8700fc1770641dbce1903f5825e159a2ca9e60cc8e30c212c2772bd2395401ce2d6b8d1a9471851254becced479e7ee5b139860c7263042d36f21945423c53bcb54f0e97f18a64b30f20290ee5d4ea80bd300f7ad5e8f4f192751b2d7c677c9de2889625f0dbdfb7769d5f672e11d2ad94ced652de3af7e7ced45d0c5acb23f33c6ee31ce241746a56c6a6b8bb563225152a5d97f50c35859ab921342c95139e0572b62882daba8472d53139fe7c8ae0496a735d6ddaa7ee443a0cce09834ebffb9f36bab4f634d3ccdd37d87bd51569b7367c2d76f44a97b8486443cbcf9ceb5e4528b841ccccf450eb3a7a9b12ad8c7498b6c28f6b67e2ea164f5f42c05576054549facc973092f002d0ffdb1bd23825829e2beb6b2e06b643531715ba4055287b64e8b902c8e072d6fe1caa7c71e2fd246ffdd5d7d91ab988e1c6d3cf91d7d310238feed71e23ec4d8750a9cef50e5b53bc3385199cf308af24b19634256322057478bbea6d9bd95917616a546fafc1a28c704507526603786d2cce54c79d2463b045c08dd2f8e5a24762b787c30ea4d7aee702a9c1205a7eaf6c18d92830b0d3b76286b7fb3590faa06b188f51bd42e243f1c2ec940c1e21f006afccf8bc741644c90b4a4fd23b35129a6157b23a49d8b780edc37521aa2c7506203152c29ae78e8ca738175ef372d6c54031d4407c5551a9b6ca6ef3a3a6907552b620dea277178e334a91515689c4dcb4da9d226faae88125682449ba38a64483f7460f0a3b3767e57acb003cb6db4eaf62554c945741a2f7aa6a6c1f1a727dbfb1d97cb3dd8284babfe6c840e1abf981ca1ae3bb1149381907ee0ebfa5aa0cf2e14c7c0e576a2d98a3d57e8448084a93efd6ef0283d202a87efd3013052c51b56c239c1a4ebc20e2cb1aa625cf65b4ca4c3979d6aa7022a8c5bb08ebfee78a9e0b44795db36f9f72665cd040848c9440035ae660bf4e8c4a7aa88eabab271dd2952d3345d80733cca2a30aa97e881e17817a8c8b4a69220303321ea799426c66854befa92cf49ac1622dcce751e4305d535767ecf87e8498ddbdb21814a6025a54d0dab3337ed384714ee0c9d5df8ff2dc976a4815d58468da39d68c6258cd5f039a99c1a6659c78593cf027f21121199860fd458769ae5b30118349a1faa61d4c4db392bd0f836ec49ebb585a940d906d3e4e1569a012ef21a1d1df9041eebad6412029050b16cf499adf118fa58628c51971fead825599c6a98cc1d75f1d04d444ff6a666b8b05705f6f061221d6ce274f20c18a4b91f7bce5d32f069639845c230d8af93a5ffac7e8a755724e905893199fcc1ae7f5b80e596480653622c966667cecd5370a77b81682e8c20c92724144eed6d2494c3b1e09a78217aa5673df1e9ef03b902aafd6fb17c0eefbfaf42993f0c75713f7438282884a97bdfd098683073ba45a053b94134dadb97fbf92ab1112bcf62440bf187d6d02b9dc8e5bea990b808cdfe0cfb8ac740b9efcb925123de3727826525fee7be71d9cf931526c5bfbe4d41310e6738f04f51f663bd8f28cca09e367c64dddb84261e8cfe7c4b14ce0c62cf8d35c8073f85aa36cf5c857f8b1cb1186307ff3935518b7d4297d6fd424ad361468cf64c7e6429d260f7f5921d956ac0863356fdc7f897890e188a7a302fe430e0550de8526b5dbff17049f3fdf1fd3325366e8d6a84dff7f4172a40f28f637487f988e8ddeac88b0c912a05568ffbed8e08875e829871413c1fe95de5f3c92f22c1755c52e76e8cb75a3ad59f549605e38ef6adee715a779990538a2f1a436f7855d9f52c30cd72bfe00646de4c68a31a580e423bef8d4d65254c0df57ebc42af0e3632227eb8bd8f410d5772455eaafe2e401d7530e4e0b623f7102e70f6613e7b58cba633801cc5785a9d448f36358aceea426a7199c22c18fa8cc3ffd87b6eb379bbd82174177c1c35b1b94f69bb160ad9556ff5ab271ccf963f0b95730adff8abbe4ba4729d8eec2dd6d1aab16e46f98e1e810873d44435bcd0db397662f7728d32a35d91e86204fc6f6b96c9e55fd27f2b064b6f6c9b9ee45c069e42bea029d01c7e738f285a7078b160ed5798de145421b4fb60ca5b49d579fc0cf6b49de51e7e5ee3ba8eae1e94eb5a0e98823eae8fd29f4340c2150d2c6bbe3ef83c05900d71133596438d22c1fd76f0c8b2cb094b704d32942f9f56466e059bafe94a85e96660b810566489499aeb5293410650fec0aa53e96e14cd32f746760e5145fb8e01997420948ff8cd261c93e235e566a371505faf6fed6dd09b110ec4e69944101f1d360995cb56da1bb893621c87603b509bf3cf4cfd3ac5c669c21d57c81195a0a629e576c96df364662327e830dee05a30157415b2a5a1dd951efbf27cbe327e5de30ee781c35e7971697fe2c7c54e0168c1da8064ad19ba7bce56471b27e9aea0a0823ec9210e7f78b7b6b5b69f53056e09e0c1c0316dcafc444e9e15c460d285eecdc1b250ebe31f66cd8ce7f4e2e676f67cb8a73898d50b3e4f78e74c96d23decf342426ef11a6dbb721d62741d67f5f32d9a6aa763c47cea6540ac43f2295b15bd90c0c96bacfe01792df1c1d47c0ee1f95c765dd73f8eb481c6128bbd41b818d0a0c85fa2d24bdc8bf1e03ca97c72f3fbca24e372ec4050036a9bbf6bcfa21dc26f4ff3a4aed789a1df4e97864c0eaa836ebb0754cf8a64d6012abd926dcf44a14e8e0a92381bc86d1b86083f0ae18b0a9b9ab07e11e56c946653899a869db032398e0d42f65ccb5476b166f09cfff7a53af07c50227949d4eea641812632dcd956ac9a6ec309e5897c51f48d49a45bd79f0e5f501a14fbb296ae524daeb9e0976fbdee183f75adb2959793e2e1db09b301f76f31c72c85c9b4ff7537963408deeecd9397f46bc523af5b56779d2dad598ed136caf7b8a06a123732809bdb851b880ad368d4a1c47333650075a714bbd018ea963357a9e4b617130040236fc970976b0b39313e1736c064926e4c84f8eaf5ade4cb610144088181edbdbca2193788ecf6d0f9dd1902ce63d73fb902464d61c59651aa4a8772ec65280df6f41f00f7f8049230222db5ec62198e4cb1a8b2c61bc101d8be1a29a3071419c88f021f9a8467e69ab5c79279dcf6fafae63d202f976ea863f521a1edbad1861dd2f98d6081ca8808b5db666c4ee1921d29f219d6816260c885173d518df7a5236389c2a10d01c3b64d3cd3f3659ebc8dc42df64a156fcbad5e61903f43da1230c4e9e134d555e8a320ac78918a4d8690580e89438bd74e13c2c21c3ec73505184dafec12afefa633bf6f6610a19a47ee95cc46dbb9789e5528f0628907c5d2fb85d27d9279c68942ce7761ae1bf5e6b719dc8217d003d0447f8d902e0d0b74ac39884b3d54af0f291c73517af5af55b3bfdfa3a23050bb5dd43269bf1265f09acebfd70e2b21335fbbb3b564be49940cd8fd6b7745df3420f4b3e3c8681f6b366582497b25ce934db53a1c19efa0808cbc8acc447e074436eab9323e3938c6ad08a8ac60134c1d8fed9700e085412d84c856684877d69a127d8bec9119e14f6161cb40a7e1139a8c90f232c369ccf286be7e156d518b13a922d1a3377d00254a3df657845768562868b2e85196446702387a14e1b1257861fd058b1ed31b73b97d315535ddfaaa47f94c3e6e33547ea964154eea720009bb2f71f61472ff48f1cf3d2c04c9c1b80402db860a2ceab7bdf548e474f1ab8db5d8883c6113439c1acff8cb4fab68083c19932ceb747498924983171c641f96b7d9869598bd764b2138cb67ae7599256d225775cebf880d1546aec8b1a46e88ed4471dac8650e7d03d64994d6828f0072382b74586ad66bf03f4077f75fe12f9481cdcbadf79d6d3295f413a93b5f01214ffd77a61578e1c8e3560a620674f6580750836618833821a3c94e504d1a16cc3023684eba982e010a14915c68e2fc48a6caa539d773858198de08a9c54815c970b55b703e77fb0b876e15fee2ffcc5b4a1aa093331c5249fbb5ea96bc393e3e4d5371c9f075289dab8717e6984ec32f6f26adcc55d887e22336c64bec35b646f7f3655ba33f7d0d2fb5774164856f1675a30ad9d43f2b7c97e67db9daea4ebe524119b6be99d3f429593c5726e98bcafe25d1f410799cd64225a5b70c0a4356273f9747330564d0ed8fa7112713fe5e5d84d07d94928392e7c43132883da14754a61fe6ce5bc596d0685164ea52c37fffc8597153df7295787a8ddc965f1a4c17e348c14d5d511d0239964409f6acd553b9ac9a0c1603b088ca64358339c4a21bbcc531bfbc90011f1f40843f813b0b7023fbd06e15de9383539fb72afc30b182b2d484ea67f0421c551286b1098f0072a2f394b8f524f3a423de293af07fb9e25afb25d450a12a90640e627d465babca29f48bab4fd69a68ec2ef90a32cb542191fa0789586f3660389427c70feed9189b2ae25bc889baf37749dea9caadd7d95e04a11e4b4153f6acc82edf534c3bc3dd6ffcd2225351258e8f1a41c13175173c9405489f1300fb811017c705b562c81d441a467bf7240e198470e2ef280129e38f0d584c4078dbdc4932de15f389cf8"}], 0x1100}, 0x4) ioctl$TUNGETFEATURES(r4, 0x5452, &(0x7f00000013c0)) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r5], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00 \xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r5, r0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc8 bisect: split chunk #0 of len 29 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m5s, {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}}): [29, 4, 13, 30, 29, 10, 9, 30, 6, 11, 14, 5, 6, 18, 28, 11, 4, 30, 16, 9] detailed listing: executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x2, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x73) r2 = socket$kcm(0x10, 0x2, 0x4) setsockopt$sock_attach_bpf(r2, 0x10e, 0xf, &(0x7f0000000540), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) perf_event_open(&(0x7f0000000480)={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}, 0x400, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000680), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) socketpair(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r3}, 0x8) r5 = perf_event_open(&(0x7f00000002c0)={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={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x2dd5145f, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90224fc60100c084002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x3000000}, 0x240040d4) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000021c0)=@bpf_lsm={0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) socket$kcm(0x10, 0x400000005, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f0000000100)=r3, 0x120) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000002600)=@l2tp6={0xa, 0x0, 0x8, @empty, 0x2, 0x1}, 0x80, 0x0}, 0x4008040) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 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, 0x2, @perf_config_ext={0x0, 0x8001}, 0x10408}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$kcm(0x10, 0x3, 0x10) r10 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r10, 0x84, 0x76, &(0x7f0000000000), 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r8, 0x4) sendmsg$kcm(r9, 0x0, 0x0) executing program 2: r0 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff11000000000000032bfffffff50000", 0x5dc}], 0x1}, 0x0) executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169b740ac03d7c64cee49ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d54f45a24effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c7724e9e7e7babf61fe358ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261ed1d4515f46290d5c6579b63358fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63e774e940bfeb0de83f42fd565a299f741f9b00be4e8fcaf4ec85daceb16d9e8a438e3eb2556570e381b03d9e3c245728648ed9ff22dc963ed105c851c3481125b4c0c8a08a0c9930190902af109fc56b64cc952f298ebe73d7b18052e0147356228ca171b06274a871e2cf9609e0b4cdad36c3250bc8f56f95a6ed"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB='\a\x00'/12, @ANYRES32, @ANYBLOB="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", @ANYRES64=0x0], 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x73) close(r4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r2}, 0x18) syz_open_procfs$namespace(0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000001340)=@hci={0x1f, 0xd00, 0xe}, 0x80, &(0x7f0000002540)=[{&(0x7f00000006c0)='b', 0x48}], 0x1}, 0x0) executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) socketpair(0x18, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@func={0x10, 0x0, 0x0, 0xc, 0x2}, @decl_tag={0x5, 0x0, 0x0, 0x11, 0x3, 0x8}]}, {0x0, [0x2e]}}, &(0x7f00000002c0)=""/146, 0x37, 0x92, 0x1, 0x10a00a6b, 0x10000}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000400)={0x4, 0x0}, 0x8) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000440)=@raw=[@tail_call], &(0x7f0000000480)='syzkaller\x00', 0x202000, 0xef, &(0x7f00000004c0)=""/239, 0x40f00, 0x18, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x1, 0x8, 0x6, 0xcf27}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000640)=[0x1, 0xffffffffffffffff, 0x1, r1], &(0x7f0000000680)=[{0x0, 0x4, 0x1, 0x8}, {0x2, 0x2, 0xe, 0x2}], 0x10, 0x6}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x17, 0x4, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x0, 0x4, 0x0, 0x9, 0x4, 0xffffffffffffffff}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x10}, @alu={0x7, 0x1, 0x3, 0x6, 0x0, 0x80, 0x1}], &(0x7f0000000100)='GPL\x00', 0xffffffff, 0x5e, &(0x7f0000000140)=""/94, 0x41000, 0x1, '\x00', r4, @cgroup_sysctl=0x12, r5, 0x8, &(0x7f00000003c0)={0xa, 0x5}, 0x8, 0x10, 0x0, 0x0, r6, r7, 0x0, 0x0, 0x0, 0x10, 0x3000000}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)='(){^]]\\+@}*.^!\\\x00', 0x0}, 0x30) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)={r9}, 0x4) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000900)={0x2}, 0x8) sendmsg$kcm(r2, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000940)="2087a1f3ea469e3c5aa9a90ff20c47a8de88fffe538b86a45f26118c0d68c107913c20d7558af0c1b06ae4b9fc56eb2a12c219a110544c0afdd67984069f6271dc36f758517b7715445bf26b404d027c304281abd2c79cfeed5ed3f1fdf2a4f4ecbb9794a270abdc46b9947bc38ea67b21c327cff4b7f73b40770d76bd9bbda1c135a1245ba5ed22c44339c618ed4b5eda575a5b8bc6bed811", 0x99}, {&(0x7f0000000a00)="2bc55c3880d82d41004a98b773efa9e676bee0caf97800caf8c7e96bcbb610c87756d449157af44940af531a37e5546eced64e1d63a9f07b4171d05e87ac42320ef2cfc9a4a66dea0b961d6f6b2421baaae4914ee940fa4473547c4ae16c6dda9cc7a5dd9b4a8b9e17198fb231cacc2d62b86f", 0x73}], 0x2, &(0x7f0000000ac0)=[{0xe0, 0x118, 0x1, "7226165df72f022226830cf7eeb709bcfc066319a9d56634235fa77cba6b3e542faa89f1191f1e266767a4ca51be7ddf0469c4650f410ac5b27feeab1dfd9234eea547af41590997aad48e0aadeae71529cb4eb11b2b082a30c61fd9a7c1a028589d8c5a16d3e64357fbbc73e00a8ec148e9b8f37eaa065e880d1de9f319c4d5d9b587ddeeefa0ab6a498b2729aa96cf6ec2b1a16e093ab11404ea967c2c1870c0224d7b1e83cefacf7ea583e9223769a69c00dc2325249e94335591c7070a500e328fdd19fa8175e6076f433e9c7199"}, {0x48, 0x10e, 0x9, "0a27cb4213b2be627830d37d737175b6c143a8b43bbc40ac95e33c245a634b404b4c776f5a564c007fc523c2cf4ed3d837cd7c27"}, {0xe0, 0x6, 0x7, "5cfa14aeb1868e750a43494875074c311dd85ea5a5997727d4e52a2b8f118b8e3c8e40c83e3d312202e5edb035f40c50bb4855c60c8441354d253741585d233079ee30bf76f57dead3e0ee3c025db52088cf438c7a9d7e43c79e1d2f75f797a405ba495a8f9461aa5b9429760357d9ff236245e5840523db31b71f709a727307487886fc9c93c113b69e5c069ddd22bfe0315011a7dbfe679e6f3f4653c2b2c7bae5faf799f405633dc111c54a7f43815519d500cd223d5a906a3573560c3ca4df80be7f0f9d5e9d5cf61307cb"}, {0x88, 0xff, 0x7, "9f2c72a8d3476b385e228dfab97cb31214f5ab5d316e9b139f5b8231cbdd282c9b1ee26e143d11c0a337be79bf5a5a94712bc1ec1a7bb81f113dc71f36695c6b1fc3f484448ce95bc87cff44cb7f42611c04702fb5c9a72a1b406e580df6a0f5a11f5e848cbf61c8be2473dbfb967faa57"}], 0x290}, 0x800) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000dc0)={0x2, 0x0}, 0x8) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000e00)={r11}, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000e40)={[{0x2d, 'net_prio'}, {0x2b, 'cpu'}, {0x0, 'pids'}, {0x2d, 'cpuset'}, {0x2d, 'pids'}, {0x2d, 'memory'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x3b) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000f80)={@cgroup=0xffffffffffffffff, 0x4, 0x1, 0x7fff, &(0x7f0000000e80)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000ec0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000f00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000f40)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)=r12}, 0x20) r16 = bpf$ITER_CREATE(0x21, &(0x7f00000010c0)={r5}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000fc0)={@map=r15, r7, 0x28, 0x2000, r10, @value=r16, @void, @void, @void, r14}, 0x20) r17 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001240)={r3, 0x8, 0x10}, 0xc) r18 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001280)={0x3, 0x4, 0x4, 0xa, 0x0, r15, 0x6, '\x00', r4, r5, 0x0, 0x5, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000013c0)={0x6, 0x2, &(0x7f0000001100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000001140)='syzkaller\x00', 0xbc35, 0x3a, &(0x7f0000001180)=""/58, 0x40f00, 0x4, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000001200)={0x0, 0x4, 0xfffffffa, 0x1}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000001300)=[r16, r17, r16, r18, r15, r15, r15], &(0x7f0000001340)=[{0x0, 0x3, 0xd}, {0x4, 0x4, 0x9}, {0x3, 0x2, 0x3, 0xa}, {0x3, 0x2, 0xb, 0x8}, {0x0, 0x5, 0xd, 0x2}, {0x3, 0x2, 0xb, 0xc}, {0x4, 0x4, 0xb, 0xa}, {0x1, 0x4, 0x8, 0xa}], 0x10, 0x81}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) r20 = perf_event_open$cgroup(&(0x7f0000002900)={0x5, 0x80, 0xd5, 0x4, 0x5, 0xff, 0x0, 0x0, 0x22100, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x10, 0xfffffffffffffff8}, 0x100, 0xffffffffffffffc0, 0x9, 0x9, 0x3, 0x3d5a, 0xb, 0x0, 0xc9d, 0x0, 0x129e}, r16, 0xb, r16, 0x2) r21 = getpid() r22 = syz_clone(0x5820900, &(0x7f0000002980)="cea20c79ec00e054f5129f5743ad45aa0d5fc3e95e74554dcabf72f3a7a8e1291ff246a0da04ddce0c0e6fdd060bc5f19b79e8fc7beff373b21cb2749ec0da7c0631b472f100905c22a8341c4f380f8f3500c07ba5413cc0f0187ac94698b8c3d665921979a0b6d5dc150cc43ac2631092748d0c2bb7bbd17edec1531975119ed16bbbaf980a4743fc263d0e26792098879920695c5ac79922f8a4f61b35d937c7adf98c2186cb1dcd44", 0xaa, &(0x7f0000002a40), &(0x7f0000002a80), &(0x7f0000002ac0)="ba000833ed9134113c0901b620ed07630f036471c9f4094912eec947c6b4374d5a6cf48adf462098156b70cdb068e50ab17d55b338dfb8f321e754d66889ec3cc81e64aaacb750b18b322ff6b5b14753a8c26cb0b7a30343d2133ff47723100f2163676dade65689ce4bb50a96fe7c53053088cda647f461cb80f0e05a329bc9d80973adcb36e7a964105a154c41e06da23c845bdba7d7b5e4cf9b31383851826af7dca90e1586") sendmsg$unix(r19, &(0x7f0000002c40)={&(0x7f00000014c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000001540)="6e38d04eca41cd5b38015382afc5fe73e04305f395e56582d5a0a7364c56f734c5e1827dcb1de719f1b990013d5613d547b725a90da2920d7d5ba7711179436ba14754b3d692f88dfa502612", 0x4c}, {&(0x7f00000015c0)="21a72eecddee6564e6d61f57fa6e74187fe4646ca8ef92cc", 0x18}, {&(0x7f0000001600)="d6cdcf507c14e8bf7035a386d93eec3f3b3665950375d1653b4a5a7a87572c7a4de9f1aeda2e36681bff16266d395a4f9bc7194d9abf33dcb62bdad37ef78fe4a3d440f4cf31f80724ad4f841d497c25a53d7b100af446c3e85afc2e16500a556b97c398f1e2289e3b43b9189c35307fd7b83e375e7cb18afdbf40379f9c6c3ef3803e9bd55b73cb5cbceecce905a4e3537bfd7812759f38a498", 0x9a}, {&(0x7f00000016c0)="bba38b456cb6453cc995a6b9aff38c1dd1a55f28da1085c8dc8ee156891717ec", 0x20}, {&(0x7f0000001700)="f9ee227304a267c1a74b757cc3dc847971c9db3f1621ecd4a2e882b5f310403bb46e5d6770ae250435b4758098d7bd2eecfbf7", 0x33}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="99a3b4d4b3b244d6327c3d528a9ae2bfe962f2bcbafa265e6fcf7f5336de3b2c87ff237ad3c78f6f969501f8fff595a1bda1bd80f819d2e6ea3d56036a8e66a20529c89a2c694ad543345cca5d4375de00f0784e5e184bde60e83dbc8369466de5e8bde67ffbc445ab7825b48100009eb379d474f4d3150ef2c2eaa848761807586d4b0f2ce6e0", 0x87}, {&(0x7f0000002800)="4663d3340e863de7a5efd1db00a07946521be911553073af17ad6e8051b2d47a6a98f91d32e269b5cc5ba4940a64860c48ee1bb883efa3a0787e787d82a50edf486ccf0e7e28723f03a8340050b9318d2305487ac8188066a28d46ef5572c2ad653bdfed21cc4dcf6e9d54acb165", 0x6e}], 0x8, &(0x7f0000002b80)=[@rights={{0x28, 0x1, 0x1, [r12, r8, r16, r15, r13, r2]}}, @rights={{0x24, 0x1, 0x1, [r5, r20, r7, r1, r5]}}, @cred={{0x1c, 0x1, 0x2, {r21, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r22, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r18, r16]}}, @rights={{0x18, 0x1, 0x1, [r2, r17]}}], 0xc0, 0x80}, 0x4000001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002c80)={@fallback=r2, r10, 0x2c, 0x2001, 0xffffffffffffffff, @value=r20, @void, @void, @void, r14}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002cc0)={r2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d00)='./cgroup.net/syz1\x00', 0x200002, 0x0) executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000200), &(0x7f0000000240)=r1}, 0x20) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x5932, 0x7, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000400000000000000000000f3850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7}, 0xc) bpf$PROG_BIND_MAP(0x23, &(0x7f00000008c0)={r6, r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="106cee11ff010000080000000104000020280100", @ANYRES32=0x1, @ANYBLOB="0400e0ffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000040000000300"/24, @ANYRES32=r5, @ANYBLOB], 0x50) r8 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x17, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b70300000000000085000000a0000000bf090055090100000000009500000000000000180100002020702500000000002020207baaf8ff00000000bda10000000000000000b7030000070000001600000006000000be90000000000000b5020000000000008500000005000000b700000050f000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r5, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x0, 0xbf, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000002c0), &(0x7f0000000340), 0x8, 0x21, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000900)={'bridge0\x00', @random="f067d3f9bb7d"}) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r9, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x28, '\x00', r10, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r11) ioctl$TUNGETFEATURES(r5, 0x5452, &(0x7f0000000a00)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00 \x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f00000006c0)='\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') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000000c0)="4c9f624f220355b5283e5e343aeb8b9220ae36bf2d2cb9f7ac6b1255d465d5ec7af77c18a48aaf8d1a0741d1a2e1956627f2a5bd651334baba54d65f84998cbc1b9fb29b1a422ba40f94e2a7bd029d5592827d922bbadd86e259e2a2dad92114a2b2270aa0c5674f6e690bb5418083e1859724a292d03ceed5169d4151cce97d9f711cb5b684b3712805dadbd589568edb9c582efacbfb01fb80564524642f03ee0660074f2c1cb60857aa64932d835a67adde190ba1a658e321c3556e8d76b7621591cd0baebf9acc9102bc40a4d6827c05ba03e1ea34e7ba1e8d22616e204de4b0677af4bdbef62d3d7200", 0xec}, {&(0x7f00000002c0)="9158febb31aaa31537d99bbbb5fa2af5328ad57bbe99e46898a134eb756dd0508a445d4d0116636d37138c69997d56b547ad5e4817a875c7aef788cda4d68d094fe6017aed5e220c51e82341d49f18d401a7ebd06f1a", 0x56}, {&(0x7f0000000340)="d13072d9296671305b5225c2365ea580aa036110105285f52167b18df0e7d85b", 0x20}, {&(0x7f00000005c0)="7465098088e7319649940b09275f914bd06de049c9456aeb9817bad3f47b6bd04a1b436264011829d829ef5aabd63c27cb78681c49d8b177e719bd3cdfe69d671165be96a3ad3cc0a2a48144628097ca865bef35bdea15f5c3d16db783709d926bcaa792a1b6301b2a1ba526d32c62764ec624d34e253362bb8245d277b880c7c4ce37aad8dc32cfc9c05ec33e50a02a0514aff75280b8694d84410d6f365b126e973069", 0xa4}, {&(0x7f0000000780)="6ee3d49c761862154cc0d7774d49d99dd7004afb11f8547d548aa6ed51f0e6f82995aad750c00e224336a03cb3612f16125b0cdf5bd5fd1c618114ea697d1593ebd96c75e98286b3cfedb0c053bdd0bea148c68c13cdbe08379bfc9be5a5a45827deb9a9df84c695c078da3bf6fb80644a3ad44398232ea063eeb2024770", 0x7e}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="74f365ecf71be5b4f749fb472db3d390f78284ea235e15f52f384fc8", 0x1c}], 0x7, &(0x7f0000003a00)=[{0x80, 0x103, 0x5, "1785035d05ce2e3200a4c149edbe45d577fe02ada7bf14ce6ffd11a7ac4e101e6bd792dbadec9fc22b63e99b2f35506022451f54b0f8edd7a80800044df26ce13dfc9d420fbd8ca5e1661734fff73cda8a759b5757fea0f72fcc455eca0da098b530b3d96df794d86eb856264227deb5"}, {0x70, 0x109, 0x6, "f788b96391c1ec0573042a3337a0c8662ad09d62d6b7adceab0f1b38d1cb0660b3cf2eaa58ec7af911204130637bfaa5d3c7873e78a31bf2bb81110edf09c7f1758c116810904da25343ee3f5b10e486cea1a0b8242d356e42ea"}, {0x1010, 0x101, 0x80, "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"}], 0x1100}, 0x4) ioctl$TUNGETFEATURES(r4, 0x5452, &(0x7f00000013c0)) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r5], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00 \xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r5, r0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00 \x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f00000006c0)='\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') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000000c0)="4c9f624f220355b5283e5e343aeb8b9220ae36bf2d2cb9f7ac6b1255d465d5ec7af77c18a48aaf8d1a0741d1a2e1956627f2a5bd651334baba54d65f84998cbc1b9fb29b1a422ba40f94e2a7bd029d5592827d922bbadd86e259e2a2dad92114a2b2270aa0c5674f6e690bb5418083e1859724a292d03ceed5169d4151cce97d9f711cb5b684b3712805dadbd589568edb9c582efacbfb01fb80564524642f03ee0660074f2c1cb60857aa64932d835a67adde190ba1a658e321c3556e8d76b7621591cd0baebf9acc9102bc40a4d6827c05ba03e1ea34e7ba1e8d22616e204de4b0677af4bdbef62d3d7200", 0xec}, {&(0x7f00000002c0)="9158febb31aaa31537d99bbbb5fa2af5328ad57bbe99e46898a134eb756dd0508a445d4d0116636d37138c69997d56b547ad5e4817a875c7aef788cda4d68d094fe6017aed5e220c51e82341d49f18d401a7ebd06f1a", 0x56}, {&(0x7f0000000340)="d13072d9296671305b5225c2365ea580aa036110105285f52167b18df0e7d85b", 0x20}, {&(0x7f00000005c0)="7465098088e7319649940b09275f914bd06de049c9456aeb9817bad3f47b6bd04a1b436264011829d829ef5aabd63c27cb78681c49d8b177e719bd3cdfe69d671165be96a3ad3cc0a2a48144628097ca865bef35bdea15f5c3d16db783709d926bcaa792a1b6301b2a1ba526d32c62764ec624d34e253362bb8245d277b880c7c4ce37aad8dc32cfc9c05ec33e50a02a0514aff75280b8694d84410d6f365b126e973069", 0xa4}, {&(0x7f0000000780)="6ee3d49c761862154cc0d7774d49d99dd7004afb11f8547d548aa6ed51f0e6f82995aad750c00e224336a03cb3612f16125b0cdf5bd5fd1c618114ea697d1593ebd96c75e98286b3cfedb0c053bdd0bea148c68c13cdbe08379bfc9be5a5a45827deb9a9df84c695c078da3bf6fb80644a3ad44398232ea063eeb2024770", 0x7e}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000002400)="74f365ecf71be5b4f749fb472db3d390f78284ea235e15f52f384fc8", 0x1c}], 0x7, &(0x7f0000003a00)=[{0x80, 0x103, 0x5, "1785035d05ce2e3200a4c149edbe45d577fe02ada7bf14ce6ffd11a7ac4e101e6bd792dbadec9fc22b63e99b2f35506022451f54b0f8edd7a80800044df26ce13dfc9d420fbd8ca5e1661734fff73cda8a759b5757fea0f72fcc455eca0da098b530b3d96df794d86eb856264227deb5"}, {0x70, 0x109, 0x6, "f788b96391c1ec0573042a3337a0c8662ad09d62d6b7adceab0f1b38d1cb0660b3cf2eaa58ec7af911204130637bfaa5d3c7873e78a31bf2bb81110edf09c7f1758c116810904da25343ee3f5b10e486cea1a0b8242d356e42ea"}, {0x1010, 0x101, 0x80, "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"}], 0x1100}, 0x4) ioctl$TUNGETFEATURES(r4, 0x5452, &(0x7f00000013c0)) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r5], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00 \xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r5, r0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program did not crash bisect: split chunks (needed=true): <9> bisect: split chunk #0 of len 9 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 4, 30, 16, 9] detailed listing: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\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') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00 \xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 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, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r5, r0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000008000099bfa400000000000007040000f8ffffffb705000000000000850000001900000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00 \x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000000c0)="4c9f624f220355b5283e5e343aeb8b9220ae36bf2d2cb9f7ac6b1255d465d5ec7af77c18a48aaf8d1a0741d1a2e1956627f2a5bd651334baba54d65f84998cbc1b9fb29b1a422ba40f94e2a7bd029d5592827d922bbadd86e259e2a2dad92114a2b2270aa0c5674f6e690bb5418083e1859724a292d03ceed5169d4151cce97d9f711cb5b684b3712805dadbd589568edb9c582efacbfb01fb80564524642f03ee0660074f2c1cb60857aa64932d835a67adde190ba1a658e321c3556e8d76b7621591cd0baebf9acc9102bc40a4d6827c05ba03e1ea34e7ba1e8d22616e204de4b0677af4bdbef62d3d7200", 0xec}, {&(0x7f00000002c0)="9158febb31aaa31537d99bbbb5fa2af5328ad57bbe99e46898a134eb756dd0508a445d4d0116636d37138c69997d56b547ad5e4817a875c7aef788cda4d68d094fe6017aed5e220c51e82341d49f18d401a7ebd06f1a", 0x56}, {&(0x7f0000000340)="d13072d9296671305b5225c2365ea580aa036110105285f52167b18df0e7d85b", 0x20}, {&(0x7f00000005c0)="7465098088e7319649940b09275f914bd06de049c9456aeb9817bad3f47b6bd04a1b436264011829d829ef5aabd63c27cb78681c49d8b177e719bd3cdfe69d671165be96a3ad3cc0a2a48144628097ca865bef35bdea15f5c3d16db783709d926bcaa792a1b6301b2a1ba526d32c62764ec624d34e253362bb8245d277b880c7c4ce37aad8dc32cfc9c05ec33e50a02a0514aff75280b8694d84410d6f365b126e973069", 0xa4}, {&(0x7f0000000780)="6ee3d49c761862154cc0d7774d49d99dd7004afb11f8547d548aa6ed51f0e6f82995aad750c00e224336a03cb3612f16125b0cdf5bd5fd1c618114ea697d1593ebd96c75e98286b3cfedb0c053bdd0bea148c68c13cdbe08379bfc9be5a5a45827deb9a9df84c695c078da3bf6fb80644a3ad44398232ea063eeb2024770", 0x7e}, 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0x1000}, {&(0x7f0000002400)="74f365ecf71be5b4f749fb472db3d390f78284ea235e15f52f384fc8", 0x1c}], 0x7, &(0x7f0000003a00)=[{0x80, 0x103, 0x5, "1785035d05ce2e3200a4c149edbe45d577fe02ada7bf14ce6ffd11a7ac4e101e6bd792dbadec9fc22b63e99b2f35506022451f54b0f8edd7a80800044df26ce13dfc9d420fbd8ca5e1661734fff73cda8a759b5757fea0f72fcc455eca0da098b530b3d96df794d86eb856264227deb5"}, {0x70, 0x109, 0x6, "f788b96391c1ec0573042a3337a0c8662ad09d62d6b7adceab0f1b38d1cb0660b3cf2eaa58ec7af911204130637bfaa5d3c7873e78a31bf2bb81110edf09c7f1758c116810904da25343ee3f5b10e486cea1a0b8242d356e42ea"}, {0x1010, 0x101, 0x80, "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"}], 0x1100}, 0x4) ioctl$TUNGETFEATURES(r4, 0x5452, &(0x7f00000013c0)) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r5], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted bisect: the chunk can be dropped bisect: split chunks (needed=true): <5> bisect: split chunk #0 of len 5 into 2 parts bisect: testing without sub-chunk 1/2 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}}): [18, 28, 30] detailed listing: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r1, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af0180000000020000883795c04a31ba377a1b2cc32b38d37400"/57, 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x4, 0x0, 0xfffffffffe, 0x828, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x1}, 0x4108, 0x3, 0x1, 0x6, 0x7, 0x401, 0x802, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f00000006c0)='\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') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000000c0)="4c9f624f220355b5283e5e343aeb8b9220ae36bf2d2cb9f7ac6b1255d465d5ec7af77c18a48aaf8d1a0741d1a2e1956627f2a5bd651334baba54d65f84998cbc1b9fb29b1a422ba40f94e2a7bd029d5592827d922bbadd86e259e2a2dad92114a2b2270aa0c5674f6e690bb5418083e1859724a292d03ceed5169d4151cce97d9f711cb5b684b3712805dadbd589568edb9c582efacbfb01fb80564524642f03ee0660074f2c1cb60857aa64932d835a67adde190ba1a658e321c3556e8d76b7621591cd0baebf9acc9102bc40a4d6827c05ba03e1ea34e7ba1e8d22616e204de4b0677af4bdbef62d3d7200", 0xec}, {&(0x7f00000002c0)="9158febb31aaa31537d99bbbb5fa2af5328ad57bbe99e46898a134eb756dd0508a445d4d0116636d37138c69997d56b547ad5e4817a875c7aef788cda4d68d094fe6017aed5e220c51e82341d49f18d401a7ebd06f1a", 0x56}, {&(0x7f0000000340)="d13072d9296671305b5225c2365ea580aa036110105285f52167b18df0e7d85b", 0x20}, {&(0x7f00000005c0)="7465098088e7319649940b09275f914bd06de049c9456aeb9817bad3f47b6bd04a1b436264011829d829ef5aabd63c27cb78681c49d8b177e719bd3cdfe69d671165be96a3ad3cc0a2a48144628097ca865bef35bdea15f5c3d16db783709d926bcaa792a1b6301b2a1ba526d32c62764ec624d34e253362bb8245d277b880c7c4ce37aad8dc32cfc9c05ec33e50a02a0514aff75280b8694d84410d6f365b126e973069", 0xa4}, {&(0x7f0000000780)="6ee3d49c761862154cc0d7774d49d99dd7004afb11f8547d548aa6ed51f0e6f82995aad750c00e224336a03cb3612f16125b0cdf5bd5fd1c618114ea697d1593ebd96c75e98286b3cfedb0c053bdd0bea148c68c13cdbe08379bfc9be5a5a45827deb9a9df84c695c078da3bf6fb80644a3ad44398232ea063eeb2024770", 0x7e}, 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0x1000}, {&(0x7f0000002400)="74f365ecf71be5b4f749fb472db3d390f78284ea235e15f52f384fc8", 0x1c}], 0x7, &(0x7f0000003a00)=[{0x80, 0x103, 0x5, "1785035d05ce2e3200a4c149edbe45d577fe02ada7bf14ce6ffd11a7ac4e101e6bd792dbadec9fc22b63e99b2f35506022451f54b0f8edd7a80800044df26ce13dfc9d420fbd8ca5e1661734fff73cda8a759b5757fea0f72fcc455eca0da098b530b3d96df794d86eb856264227deb5"}, {0x70, 0x109, 0x6, "f788b96391c1ec0573042a3337a0c8662ad09d62d6b7adceab0f1b38d1cb0660b3cf2eaa58ec7af911204130637bfaa5d3c7873e78a31bf2bb81110edf09c7f1758c116810904da25343ee3f5b10e486cea1a0b8242d356e42ea"}, {0x1010, 0x101, 0x80, "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"}], 0x1100}, 0x4) ioctl$TUNGETFEATURES(r4, 0x5452, &(0x7f00000013c0)) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r5], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in gc_worker bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 30] detailed listing: executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in netdev_run_todo bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 2 programs left: executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) bisect: trying to concatenate bisect: concatenate 2 entries minimizing program #0 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [27, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000008f000000590000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000070000950000000000000017090000fcffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x440, &(0x7f0000001cc0)=""/4097, 0x41100, 0x5}, 0x21) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in addrconf_rs_timer 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}}): [26, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in futex 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}}): [25, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) r7 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) sendmsg$inet(r7, 0x0, 0x0) (async) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) socket$kcm(0x10, 0x2, 0x4) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) (async) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) socket$kcm(0x10, 0x2, 0x4) (rerun: 32) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in ieee80211_handle_queued_frames 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}}): [22, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7) (async, rerun: 32) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 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}}): [21, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x23, 0x5, 0x0, 0x13, 0x0, 0x54f, 0x200, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2602, 0x4, @perf_bp={&(0x7f0000000180), 0xbc010951425a2871}, 0x880, 0x12, 0x2, 0x61cf7cf958df1473, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in lapb_t1timer_expiry testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in mac80211_hwsim_beacon 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] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$kcm(r4, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x24048001) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in rds_tcp_accept_worker testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in wg_expired_retransmit_handshake 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] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) socket$kcm(0xa, 0x1, 0x0) (rerun: 32) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 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}}): [15, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) (async, rerun: 32) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in do_idle testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 30] detailed listing: executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0xfdef) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in ieee80211_handle_queued_frames 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] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[], 0xfdef) (async) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in perf_event_open 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] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 30] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 30] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x4a25, 0x2, 0x0, 0xcde519d0e3084f7e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in sock_alloc_file 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] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 30] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x50) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) 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}}): [6, 30] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in batadv_nc_worker 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] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) (async, rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 30] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) socket$kcm(0x25, 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in wb_workfn 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] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in mac80211_hwsim_beacon 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] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 30] detailed listing: executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x1003}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) (async) perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 30] detailed listing: executing program 0: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted minimized 28 calls -> 1 calls minimizing program #1 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 29] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x4d31, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) program crashed: INFO: rcu detected stall in addrconf_rs_timer 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, 28] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) socket$kcm(0x11, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 27] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000240)={r11}) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 26] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r11}, &(0x7f0000000180), &(0x7f0000000500)='%pS \x00'}, 0x20) 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}}): [1, 25] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 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}}): [1, 24] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4004004) program crashed: INFO: rcu detected stall in process_one_work testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 23] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x10, 0x2, 0x4) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 22] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x400000002, 0x0) program crashed: INFO: rcu detected stall in addrconf_rs_timer 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, 21] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)={'some', 0x20, 0x8000, 0x20, 0x1}, 0x2f) 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}}): [1, 20] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) openat$cgroup_pressure(r6, &(0x7f0000000280)='cpu.pressure\x00', 0x2, 0x0) program crashed: INFO: rcu detected stall in addrconf_rs_timer testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 19] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000340)=r2, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r9, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r8, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x9, 0x0, 0x24, 0x1, 0x0, 0x0, 0xe0000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x1a100, 0x1, 0x0, 0x6, 0xd, 0x9, 0x0, 0x0, 0xfff, 0x0, 0xe}, 0xffffffffffffffff, 0x8, r1, 0x8) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 18] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000340)=r1, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r8, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r7, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) program crashed: INFO: rcu detected stall in __run_timers testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 17] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000340)=r1, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r8, @ANYBLOB="4c01"], 0x50) sendmsg$tipc(r7, &(0x7f00000002c0)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2400}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x4040080) program crashed: INFO: rcu detected stall in perf_event_open 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, 16] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000340)=r1, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r7 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000004000000040000000200020000000000", @ANYRESHEX=r7, @ANYBLOB="4c01"], 0x50) program crashed: INFO: rcu detected stall in sys_mkdirat 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, 15] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000340)=r1, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 14] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000340)=r1, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) 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}}): [1, 13] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000040), 0x1) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000340)=r1, 0x4) 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}}): [1, 12] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000040), 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 11] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 10] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 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}}): [1, 9] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socket$kcm(0x1e, 0x4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) program crashed: INFO: rcu detected stall in perf_event_open 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, 8] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socket$kcm(0x1e, 0x4, 0x0) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 7] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) program crashed: INFO: rcu detected stall in smp_call_function testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 6] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) 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}}): [1, 5] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) program crashed: INFO: rcu detected stall in debug_check_no_obj_freed testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 4] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) 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}}): [1, 3] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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}}): [1, 2] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=':,@)\\\x00') 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}}): [1, 1] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x6}, 0x2000, 0x0, 0x5ec8, 0x0, 0xffffff7ffffffb0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 0] detailed listing: executing program 4: perf_event_open$cgroup(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) executing program 0: program crashed: INFO: rcu detected stall in gc_worker minimized 30 calls -> 0 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(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) program crashed: INFO: rcu detected stall in corrupted bisect: concatenation succeeded found reproducer with 1 syscalls minimizing guilty program testing program (duration=4m50.980997084s, {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(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup detailed listing: executing program 0: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) program did not crash extracting C reproducer testing compiled C program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: INFO: rcu detected stall in corrupted simplifying C reproducer testing compiled C program (duration=4m50.980997084s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program did not crash testing compiled C program (duration=4m50.980997084s, {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$cgroup program did not crash testing compiled C program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open$cgroup program crashed: INFO: rcu detected stall in corrupted testing program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false 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(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false 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(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode validation run: crashed=true testing program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false 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(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) program did not crash validation run: crashed=false testing program (duration=4m50.980997084s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false 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(&(0x7f00000003c0)={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, 0x2, 0x5, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) program crashed: INFO: rcu detected stall in gc_worker validation run: crashed=true reproducing took 4h15m20.528062305s repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: 0-....: (1 GPs behind) idle=cf9/1/0x4000000000000002 softirq=7498/7499 fqs=2100 rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P1107/1:b..l (detected by 1, t=10505 jiffies, g=9201, q=739) Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4472 Comm: syz.1.32 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 kernel/kcov.c:201 Code: 2e 0f 1f 84 00 00 00 00 00 90 53 48 89 fb e8 17 00 00 00 48 8b 3d c0 0a 12 0c 48 89 de 5b e9 97 7c 44 00 00 00 cc cc 00 00 cc <48> 8b 04 24 65 48 8b 0d 54 4c 89 7e 65 8b 15 55 4c 89 7e 81 e2 00 RSP: 0018:ffffc900037af1d8 EFLAGS: 00000093 RAX: ffffffff817f4b14 RBX: 0000000000000014 RCX: ffff888027c9d940 RDX: ffffc900037af280 RSI: ffffc900037af260 RDI: 0000000000000014 RBP: ffffc900037af2e8 R08: ffff8880b903b30b R09: 1ffff11017207661 R10: dffffc0000000000 R11: ffffed1017207662 R12: ffffe8ffffc6faa8 R13: ffffffff8c369ea0 R14: ffffc900037af260 R15: ffffc900037af280 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b32a63fff CR3: 000000000c08e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: perf_trace_buf_alloc+0x18/0x300 kernel/trace/trace_event_perf.c:403 perf_trace_preemptirq_template+0x180/0x360 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: 0018:ffffc900037af3e0 EFLAGS: 00000206 RAX: bbb79e8ea96fdf00 RBX: 1ffff920006f5e80 RCX: bbb79e8ea96fdf00 RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4b80 RBP: ffffc900037af4b0 R08: ffffffff902140c7 R09: 1ffffffff2042818 R10: dffffc0000000000 R11: fffffbfff2042819 R12: ffffffff8c323400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] __unlock_page_memcg+0xea/0x100 mm/memcontrol.c:2093 zap_pte_range mm/memory.c:1384 [inline] zap_pmd_range mm/memory.c:1505 [inline] zap_pud_range mm/memory.c:1534 [inline] zap_p4d_range mm/memory.c:1555 [inline] unmap_page_range+0xee4/0x2410 mm/memory.c:1576 unmap_vmas+0x131/0x250 mm/memory.c:1653 exit_mmap+0x3b9/0x640 mm/mmap.c:3216 __mmput+0x115/0x390 kernel/fork.c:1133 exit_mm+0x632/0x7b0 kernel/exit.c:557 do_exit+0x5b8/0x2110 kernel/exit.c:877 do_group_exit+0x12c/0x2f0 kernel/exit.c:1004 get_signal+0x7eb/0x12e0 kernel/signal.c:2913 arch_do_signal_or_restart+0xe6/0x12a0 arch/x86/kernel/signal.c:867 handle_signal_work kernel/entry/common.c:157 [inline] exit_to_user_mode_loop+0x9e/0x130 kernel/entry/common.c:181 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:217 __syscall_exit_to_user_mode_work kernel/entry/common.c:299 [inline] syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:310 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f37ea0f6159 Code: Unable to access opcode bytes at RIP 0x7f37ea0f612f. RSP: 002b:00007f37e97560e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f37ea37dfa8 RCX: 00007f37ea0f6159 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f37ea37dfa8 RBP: 00007f37ea37dfa0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f37ea37e038 R14: 00007ffcae6bdea0 R15: 00007ffcae6bdf88 task:kworker/0:2 state:R running task stack:25008 pid: 1107 ppid: 2 flags:0x00004000 Workqueue: events_power_efficient gc_worker Call Trace: context_switch kernel/sched/core.c:5049 [inline] __schedule+0x11c3/0x4350 kernel/sched/core.c:6395 preempt_schedule_irq+0xbb/0x160 kernel/sched/core.c:6799 irqentry_exit+0x63/0x70 kernel/entry/common.c:435 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676 RIP: 0010:seqcount_lockdep_reader_access+0x196/0x1d0 include/linux/seqlock.h:106 Code: f9 4d 85 e4 75 16 e8 99 34 50 f9 eb 15 e8 92 34 50 f9 e8 fd 27 99 01 4d 85 e4 74 ea e8 83 34 50 f9 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3e 00 00 00 00 43 c7 44 3e 08 00 00 00 00 65 48 8b 04 25 RSP: 0018:ffffc90004c07a20 EFLAGS: 00000293 RAX: ffffffff8828eedd RBX: 0000000000000000 RCX: ffff888021703b80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90004c07ad0 R08: ffffffff9021415f R09: 1ffffffff204282b R10: dffffc0000000000 R11: fffffbfff204282c R12: 0000000000000200 R13: dffffc0000000000 R14: 1ffff92000980f44 R15: dffffc0000000000 nf_conntrack_get_ht include/net/netfilter/nf_conntrack.h:343 [inline] gc_worker+0x2e5/0x13d0 net/netfilter/nf_conntrack_core.c:1486 process_one_work+0x867/0xff0 kernel/workqueue.c:2310 worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457 kthread+0x42e/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287 final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: 0-....: (1 GPs behind) idle=cf9/1/0x4000000000000002 softirq=7498/7499 fqs=2100 rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P1107/1:b..l (detected by 1, t=10505 jiffies, g=9201, q=739) Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4472 Comm: syz.1.32 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 kernel/kcov.c:201 Code: 2e 0f 1f 84 00 00 00 00 00 90 53 48 89 fb e8 17 00 00 00 48 8b 3d c0 0a 12 0c 48 89 de 5b e9 97 7c 44 00 00 00 cc cc 00 00 cc <48> 8b 04 24 65 48 8b 0d 54 4c 89 7e 65 8b 15 55 4c 89 7e 81 e2 00 RSP: 0018:ffffc900037af1d8 EFLAGS: 00000093 RAX: ffffffff817f4b14 RBX: 0000000000000014 RCX: ffff888027c9d940 RDX: ffffc900037af280 RSI: ffffc900037af260 RDI: 0000000000000014 RBP: ffffc900037af2e8 R08: ffff8880b903b30b R09: 1ffff11017207661 R10: dffffc0000000000 R11: ffffed1017207662 R12: ffffe8ffffc6faa8 R13: ffffffff8c369ea0 R14: ffffc900037af260 R15: ffffc900037af280 FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b32a63fff CR3: 000000000c08e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: perf_trace_buf_alloc+0x18/0x300 kernel/trace/trace_event_perf.c:403 perf_trace_preemptirq_template+0x180/0x360 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: 0018:ffffc900037af3e0 EFLAGS: 00000206 RAX: bbb79e8ea96fdf00 RBX: 1ffff920006f5e80 RCX: bbb79e8ea96fdf00 RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4b80 RBP: ffffc900037af4b0 R08: ffffffff902140c7 R09: 1ffffffff2042818 R10: dffffc0000000000 R11: fffffbfff2042819 R12: ffffffff8c323400 R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422 rcu_read_unlock include/linux/rcupdate.h:772 [inline] __unlock_page_memcg+0xea/0x100 mm/memcontrol.c:2093 zap_pte_range mm/memory.c:1384 [inline] zap_pmd_range mm/memory.c:1505 [inline] zap_pud_range mm/memory.c:1534 [inline] zap_p4d_range mm/memory.c:1555 [inline] unmap_page_range+0xee4/0x2410 mm/memory.c:1576 unmap_vmas+0x131/0x250 mm/memory.c:1653 exit_mmap+0x3b9/0x640 mm/mmap.c:3216 __mmput+0x115/0x390 kernel/fork.c:1133 exit_mm+0x632/0x7b0 kernel/exit.c:557 do_exit+0x5b8/0x2110 kernel/exit.c:877 do_group_exit+0x12c/0x2f0 kernel/exit.c:1004 get_signal+0x7eb/0x12e0 kernel/signal.c:2913 arch_do_signal_or_restart+0xe6/0x12a0 arch/x86/kernel/signal.c:867 handle_signal_work kernel/entry/common.c:157 [inline] exit_to_user_mode_loop+0x9e/0x130 kernel/entry/common.c:181 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:217 __syscall_exit_to_user_mode_work kernel/entry/common.c:299 [inline] syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:310 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f37ea0f6159 Code: Unable to access opcode bytes at RIP 0x7f37ea0f612f. RSP: 002b:00007f37e97560e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f37ea37dfa8 RCX: 00007f37ea0f6159 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f37ea37dfa8 RBP: 00007f37ea37dfa0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f37ea37e038 R14: 00007ffcae6bdea0 R15: 00007ffcae6bdf88 task:kworker/0:2 state:R running task stack:25008 pid: 1107 ppid: 2 flags:0x00004000 Workqueue: events_power_efficient gc_worker Call Trace: context_switch kernel/sched/core.c:5049 [inline] __schedule+0x11c3/0x4350 kernel/sched/core.c:6395 preempt_schedule_irq+0xbb/0x160 kernel/sched/core.c:6799 irqentry_exit+0x63/0x70 kernel/entry/common.c:435 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676 RIP: 0010:seqcount_lockdep_reader_access+0x196/0x1d0 include/linux/seqlock.h:106 Code: f9 4d 85 e4 75 16 e8 99 34 50 f9 eb 15 e8 92 34 50 f9 e8 fd 27 99 01 4d 85 e4 74 ea e8 83 34 50 f9 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3e 00 00 00 00 43 c7 44 3e 08 00 00 00 00 65 48 8b 04 25 RSP: 0018:ffffc90004c07a20 EFLAGS: 00000293 RAX: ffffffff8828eedd RBX: 0000000000000000 RCX: ffff888021703b80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90004c07ad0 R08: ffffffff9021415f R09: 1ffffffff204282b R10: dffffc0000000000 R11: fffffbfff204282c R12: 0000000000000200 R13: dffffc0000000000 R14: 1ffff92000980f44 R15: dffffc0000000000 nf_conntrack_get_ht include/net/netfilter/nf_conntrack.h:343 [inline] gc_worker+0x2e5/0x13d0 net/netfilter/nf_conntrack_core.c:1486 process_one_work+0x867/0xff0 kernel/workqueue.c:2310 worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457 kthread+0x42e/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287