last executing test programs: 6.832125841s ago: executing program 2 (id=28): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f0000000300)}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) sendmsg$inet(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3) 5.7188741s ago: executing program 2 (id=31): socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @private=0xa010100}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="80", 0x1}], 0x1, &(0x7f0000003280)=ANY=[@ANYBLOB="20000000000000008400000008000000941f6721e757691d020000faffffff001800000000000000840000000700000062"], 0x38}, 0x41) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x3000c041) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x9fbde75d38449f7e, 0x8, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8940, &(0x7f0000000080)) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e47f500000004000000080000040000000000000000", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32, @ANYBLOB='\x00'/13], 0x48) syz_clone(0x40000000, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) 4.719495551s ago: executing program 0 (id=33): r0 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{0x0}], 0x1}, 0x0) socket$kcm(0x1e, 0x2, 0x0) close(0x3) 4.492979909s ago: executing program 3 (id=34): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000580)=""/91, 0x5b}, {&(0x7f0000000ec0)=""/4073, 0xfe9}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x5}, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0a8187bae53dca2b007ea23e163ec40028e82fccdc09da15fef6a608649e7531765f0ef82e3c0076a705259a3651f60a84c9f4d4938037e70e4509c5bb0c9246444351db86078475483687054c", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) recvmsg$kcm(r0, 0x0, 0x40000002) 3.928011045s ago: executing program 3 (id=36): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{0x0}], 0x1}, 0x0) socket$kcm(0x1e, 0x2, 0x0) close(0x3) 3.681097314s ago: executing program 0 (id=37): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000047c0)=""/4044, 0xfcc}, {&(0x7f0000000ec0)=""/4073, 0xfe9}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x5}, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0a8187bae53dca2b007ea23e163ec40028e82fccdc09da15fef6a608649e7531765f0ef82e3c0076a705259a3651f60a84c9f4d4938037e70e4509c5bb0c9246444351db86078475483687", 0x5a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x40000002) 3.396788957s ago: executing program 1 (id=38): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f0000000300)}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) sendmsg$inet(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3) 2.936260964s ago: executing program 3 (id=39): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbdb, 0x1}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b0fd25a806c8c6f94f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000240)={0x0, 0x5, [@multicast, @empty, @remote, @multicast, @random="9023dc913e25"]}) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x3, 0x0, 0x2009}, r4, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x2e, 0x0, 0x7, &(0x7f00000001c0)=[0x0], 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r10 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r8, 0xe0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x69, 0x0, 0x0, 0x10, &(0x7f00000006c0), 0x0, 0x0, 0x5b, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)=ANY=[@ANYRES32=r10, @ANYRES32=r8, @ANYBLOB="2e0000002000000000cc0000", @ANYRES32=r11, @ANYRES64=r9], 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x26, 0xd, r0, @void, @value=r0, @void, @void, r9}, 0x20) r12 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r12, &(0x7f0000000200)=0x1, 0x12) 2.36125305s ago: executing program 0 (id=40): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f0000000300)}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='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$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) sendmsg$inet(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3) 2.313172534s ago: executing program 2 (id=41): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x3) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000740)='G', 0x1}], 0x1}, 0x810) 2.137647058s ago: executing program 2 (id=42): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xfffffffe}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b100b4ab50a", @ANYRES32, @ANYRES8=r0], 0xfe33) 2.133877839s ago: executing program 1 (id=43): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000002200)=""/266, 0x10a}, {&(0x7f0000005300)=""/4047, 0xfcf}, {&(0x7f0000000f40)=""/209, 0xd1}, {0x0}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000bc0)=""/117, 0x75}], 0x8}, 0x40012100) 2.035137936s ago: executing program 3 (id=44): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000580)=""/91, 0x5b}, {&(0x7f0000000ec0)=""/4073, 0xfe9}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x5}, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0a8187bae53dca2b007ea23e163ec40028e82fccdc09da15fef6a608649e7531765f0ef82e3c0076a705259a3651f60a84c9f4d4938037e70e4509c5bb0c9246444351db86078475483687054c", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) recvmsg$kcm(r0, 0x0, 0x40000002) 1.99137848s ago: executing program 1 (id=45): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef42d430f6296b72a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed40000000022278d00031e5388ee5c867ddd58211d6ece3ccb0cd2b6d3cffd962867a3a2f624f992daa94a6a556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a00000000740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafcc5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7000026a4e739c60f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf3f704ec73754910fe050038ec9e47de89298b7bf4d769ccc18eedd9068ca1457870eb30d219e23ccc8e06dddeb61799257ab5000013c86ba99523d61a00000000c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad9931b8c552b2c7c503f3d0e7ab0e958adb8629aeec90e6d1857da822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c22be89f44b032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2204c2e4f3ae200f279b512b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935ae662082b56cf666e63a759e0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f34a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2020000000000000008e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be10ba7dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d019ebf105eaf43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2db484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b00ffffff7f000000000801f71d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cf0d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67856ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aaa967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e2b8e7370baa16d4122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c070000002af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b09000000d31df213c802d74797056fd3bca8b2d6cb134437cba0193ba4360bdcc98aad2560aa48291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b8dd4221fff0f0000705d7257ff7f76c78ba0b44ec0bdfa0d32d7042059b13a079639f14f9032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e0caac037209d2f14fcddd00000000000000000000000000000000e609893bdce015e8ccfb36399844db61f6171b0b0e845e48728450c6ba4f7098f8e000676b59ab9f851f3ab77847ce05c89411277ec69c409b7ec50a3337a78675f38a568612c235ab5f2cd6d035d5f5f6a693c381adbbf7b37e37292783b2c7efe7d3a067906552f76d419e0300000000000000000000008f3a20b49fe7636806867283e35cff8d00e7b251bab3cf6377a24f8e8d4bda7503674bc94bf7f4d2fa6f25944bf0a186436d9f6831995976328a1fdc78492c65c1434855dc35c3cf7cf9610c5387794443c99b304799114132362849c3fa85d6379729ff9094933db0cfbe8887c50b87e1469fdf454cef4cbc5f7bf384000000000000a4e8c1a25f47c440144a9776be6cb40aafdb9d3cc8f6a6050974e1c4000000000000008b753f4e1bef9556efcc087a99dbf231167013a4b2eaf6338a0b100c98a331dffc09"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{0x0}], 0x1}, 0x0) socket$kcm(0x1e, 0x2, 0x0) close(0x3) 1.886793868s ago: executing program 2 (id=46): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f0000000300)}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='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$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) sendmsg$inet(r2, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) 1.886065259s ago: executing program 1 (id=47): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{0x0}], 0x1}, 0x0) socket$kcm(0x1e, 0x2, 0x0) close(0x3) 1.655959697s ago: executing program 3 (id=48): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbdb, 0x1}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) (fail_nth: 2) 1.537744157s ago: executing program 0 (id=49): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000047c0)=""/4044, 0xfcc}, {&(0x7f0000000ec0)=""/4073, 0xfe9}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x5}, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0a8187bae53dca2b007ea23e163ec40028e82fccdc09da15fef6a608649e7531765f0ef82e3c0076a705259a3651f60a84c9f4d4938037e70e4509c5bb0c9246444351db86078475483687", 0x5a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x40000002) 489.268491ms ago: executing program 1 (id=50): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='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$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x3) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000740)='G', 0x1}], 0x1}, 0x810) 439.356355ms ago: executing program 1 (id=51): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB], 0x48) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703380000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000180)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa06"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="5c00000013006bcd9e3fe3dc4e48aa31086b87030f0000001f0300000000000028000d0003009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786afd0bdd7fcf70e4509c5bb5a00f69853000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4080) 435.966215ms ago: executing program 3 (id=52): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f0000000300)}, 0x10) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='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$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000008c0), 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) sendmsg$inet(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3) 345.436822ms ago: executing program 2 (id=53): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xbdb, 0x1}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b70300000000000085000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b0fd25a806c8c6f94f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 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, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000240)={0x0, 0x5, [@multicast, @empty, @remote, @multicast, @random="9023dc913e25"]}) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x3, 0x0, 0x2009}, r4, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x2e, 0x0, 0x7, &(0x7f00000001c0)=[0x0], 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r10 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz0\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r8, 0xe0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x69, 0x0, 0x0, 0x10, &(0x7f00000006c0), 0x0, 0x0, 0x5b, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)=ANY=[@ANYRES32=r10, @ANYRES32=r8, @ANYBLOB="2e0000002000000000cc0000", @ANYRES32=r11, @ANYRES64=r9], 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x26, 0xd, r0, @void, @value=r0, @void, @void, r9}, 0x20) r12 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r12, &(0x7f0000000200)=0x1, 0x12) 251.97421ms ago: executing program 0 (id=54): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000002200)=""/266, 0x10a}, {&(0x7f0000005300)=""/4047, 0xfcf}, {&(0x7f00000006c0)=""/196, 0xc4}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000bc0)=""/117, 0x75}], 0x7}, 0x40012100) 0s ago: executing program 0 (id=55): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0900000004000000dd0000000a"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x2, 0x4, 0xfff, 0x5}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYRES8=r0, @ANYRESOCT=r1], &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x24, 0x4, 0x2, 0x20000}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020206b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000000940)=@phonet={0x23, 0x5, 0x5, 0x1}, 0x80, &(0x7f0000001f00)=[{&(0x7f00000009c0)="a0c64bb20979a2f622df8eb45d4682259637a417f066342250dd92d01213e1886da24598da1186c5d003602097ad133070d9e6cf5cadf5d6ca121da40072b25d353effb9ce05696b00a4aa141f3b3d491f737f8a5d75af79f483a5da29f529933a98b6331895dc3a29d8de6f7ab1a028ceec15b57736fb5c5f8f7850eaafd7dbef1d714243f17eeee78c76dd605b422081a92abf945115a66715fef7ab05bafa67d5f4ea8b0417c34d4dfc886a040a2d361b53bfb059bfe749a7ad9859a3f911d5155347ab227ecaf70b", 0xca}, {&(0x7f0000000700)="77928d", 0x3}, {&(0x7f0000000ac0)="9d4f2e5e986f16accad3a948f8cd41c5e40ebe8fbd3c08b8711b2bb61eda7a536e7f3e01a37d52d0d86c21dc129dc93da4ca22ad268e55195c31620bf387356b11e424fe36d876760b72c385a4eccbc1c80613baf8a61b02c12ae67999ebd69e052d529a0afc397862063e716b7ff2f65f00db15a12bbf30a15fc2cc57e3ad224e7725b196c0c1a86e0a937f166e04234074a8ed1e17c4f89df3d133f8d19976d3cf464342365c2540b334b3a6edf7658b72e65d412730b739cef72e470193b719e7b674285844967e440f66cb3f0b593a620339939db238dd16b1998f10976a8c9720fba0338054a7d667", 0xeb}, {&(0x7f0000001d00)="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", 0xfc}, {&(0x7f0000001e00)="28c6cb8321735a257912efcf587790740411a23367b0bab2670bab071bf88158b3800381f8cf2630cbe195e2f63cc392855d750f475fbf186f7bd6cf7afc9772b92b5e2cf03db837dc9b076ab7d79912bdd7ac24cfb34181dad4049988cc482a63a97f980df51ea5478ab6b5a36a32d0843039f01d1c3e6025a6b5fbbd2aeb1b457d96d2604dfdef160ad1270a5a136d6111792947f6f037ec325eab87169ea2b0f84eabe490f2a74d44b3501c2e3714a2893f4450c74ff54aeb5be8c83a31a5e00fdb222761a1705aff6bbff12a6e4577391c60", 0xd4}], 0x5, &(0x7f0000003300)=[{0xf8, 0x10e, 0x9dcb, "e783e6347a78d83711a850c4abd1e7e236757162483898c78a62ff0a5f9c3094f20fe080330638166e9e999bc965b691829f52a3030c1d7e6b699d1419c4f1e1e21f4479ff4a3f83ec6b9aea376cf77e75615fdaf15d08039ede98d81381f35ccaa859ed81148ba70a24b8f54cecdeebb83143ded25def96ff79076082228cd4dcf740243ff26257eba0b0d0d05635895dc825b059b4466586fe278309ce76bb3f4a1bf798c80e238fe569bcc64bdc9b6e17bd9e93e7fc975ad5866d837f2917a22b1830e2dc64f4da9ee3c5ff91ccebfbff708af5cd1d7db04378fdea40d649e073ff3ddc163ee9"}, {0x78, 0x103, 0x8, "dd0fb584112c50214211ac5c18c38e8c24340f0146ed8df7361793b646353f063e087707e5f66672d418dec7a55c32ad7a26f0004de6daa675a7b329db2c3e881a91558da7d42da0ef7ef2d579fc29fe5c406a682f9d52322bd67dd6ed4527b7d7f0f953ae"}, {0x28, 0x116, 0x800, "185b4ae346c1349547e990af0a9f570a2c2dc6e9b36ed5"}], 0x198}, 0x14) (async) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60284c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x84800) (async) recvmsg$kcm(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000001bc0)=""/270, 0x10e}, {&(0x7f0000000840)=""/230, 0xe6}, {&(0x7f0000000bc0)=""/4068, 0xfe4}, {&(0x7f0000003200)=""/236, 0xec}, {&(0x7f0000003140)=""/164, 0xa4}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000002080)=""/4059, 0xfdb}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f0000000500)=""/210, 0xd2}], 0x9}, 0x40012100) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r5) ioctl$SIOCSIFHWADDR(r5, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) (async) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x0, r0}, 0x18) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000680)={r5, 0xffffffffffffffff, 0x4, r6}, 0x10) (async) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000001000000000400000095000000000000005b820f24e54b76286f36c35a4fe46841022bf9538cb75a41646b7b6b5147812260d650995db5337ffd683e646921e8e176133bd516f565d938833f1f93555a15867c92fb5148060104d7f009388d69b871fdccc6f278e249c076a1a2f822d65391ff864ad91195412262eeaa2c5acdcca77a5b826e52c3ee45f6adad9e2ef95854f7e5f33fb6036c3f4d67642ffd48980c65e42804c5233253fe879ce564467d4c0000b45e2a16c98675323aee9923fd1aff4122fddf7d90cdcf09009b5b59218df67825e471f941"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r7}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e00000016400000000000005c00000000002816"], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='pids.events\x00', 0x26e1, 0x0) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000080)=ANY=[@ANYRES64=r8], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r10}, 0x10) (async) close(r9) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.6' (ED25519) to the list of known hosts. [ 77.384162][ T5778] cgroup: Unknown subsys name 'net' [ 77.549039][ T5778] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 79.204825][ T5778] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.159706][ T5791] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.168046][ T5791] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.176385][ T5791] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.184635][ T5791] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.192101][ T5791] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.199485][ T5800] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.210963][ T5796] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.220705][ T5800] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.228928][ T5796] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.236749][ T5800] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 81.245169][ T5796] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.253315][ T5800] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.253563][ T5791] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.262125][ T5796] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.268502][ T5791] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.281878][ T5791] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.285914][ T5796] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 81.297130][ T5796] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.303305][ T5105] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.312395][ T5105] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.340753][ T50] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.352548][ T50] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.360959][ T50] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 81.370766][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.764705][ T5788] chnl_net:caif_netlink_parms(): no params data found [ 81.922407][ T5787] chnl_net:caif_netlink_parms(): no params data found [ 82.051737][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.058962][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.071466][ T5788] bridge_slave_0: entered allmulticast mode [ 82.078891][ T5788] bridge_slave_0: entered promiscuous mode [ 82.117655][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.124946][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.133413][ T5788] bridge_slave_1: entered allmulticast mode [ 82.141036][ T5788] bridge_slave_1: entered promiscuous mode [ 82.156531][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 82.167650][ T5787] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.174908][ T5787] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.182243][ T5787] bridge_slave_0: entered allmulticast mode [ 82.189281][ T5787] bridge_slave_0: entered promiscuous mode [ 82.210037][ T5792] chnl_net:caif_netlink_parms(): no params data found [ 82.225831][ T5787] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.233232][ T5787] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.240659][ T5787] bridge_slave_1: entered allmulticast mode [ 82.247651][ T5787] bridge_slave_1: entered promiscuous mode [ 82.276712][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.309183][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.392781][ T5788] team0: Port device team_slave_0 added [ 82.406357][ T5787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.425752][ T5788] team0: Port device team_slave_1 added [ 82.438332][ T5787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.539645][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.546744][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.573232][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.603598][ T5787] team0: Port device team_slave_0 added [ 82.623836][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.631070][ T5788] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.657093][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.675279][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.682572][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.689774][ T5795] bridge_slave_0: entered allmulticast mode [ 82.697959][ T5795] bridge_slave_0: entered promiscuous mode [ 82.707568][ T5787] team0: Port device team_slave_1 added [ 82.713962][ T5792] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.721221][ T5792] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.728406][ T5792] bridge_slave_0: entered allmulticast mode [ 82.735658][ T5792] bridge_slave_0: entered promiscuous mode [ 82.744406][ T5792] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.751714][ T5792] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.758926][ T5792] bridge_slave_1: entered allmulticast mode [ 82.766401][ T5792] bridge_slave_1: entered promiscuous mode [ 82.806360][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.813730][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.821293][ T5795] bridge_slave_1: entered allmulticast mode [ 82.828298][ T5795] bridge_slave_1: entered promiscuous mode [ 82.866865][ T5792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.899826][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.907006][ T5787] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.933146][ T5787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.947271][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.954407][ T5787] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.980740][ T5787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.996229][ T5792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.026445][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.078223][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.092701][ T5788] hsr_slave_0: entered promiscuous mode [ 83.099658][ T5788] hsr_slave_1: entered promiscuous mode [ 83.124939][ T5792] team0: Port device team_slave_0 added [ 83.134692][ T5792] team0: Port device team_slave_1 added [ 83.206695][ T5795] team0: Port device team_slave_0 added [ 83.216262][ T5795] team0: Port device team_slave_1 added [ 83.226845][ T5787] hsr_slave_0: entered promiscuous mode [ 83.233659][ T5787] hsr_slave_1: entered promiscuous mode [ 83.239907][ T5787] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.248619][ T5787] Cannot create hsr debugfs directory [ 83.318623][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.325834][ T5792] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.352072][ T5792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.377385][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.384466][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.411420][ T5791] Bluetooth: hci1: command tx timeout [ 83.417082][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.417662][ T5796] Bluetooth: hci0: command tx timeout [ 83.427920][ T5105] Bluetooth: hci2: command tx timeout [ 83.433527][ T50] Bluetooth: hci3: command tx timeout [ 83.457634][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.464957][ T5792] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.491069][ T5792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.515117][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.522202][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.548648][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.700181][ T5792] hsr_slave_0: entered promiscuous mode [ 83.707565][ T5792] hsr_slave_1: entered promiscuous mode [ 83.715017][ T5792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.722980][ T5792] Cannot create hsr debugfs directory [ 83.776273][ T5795] hsr_slave_0: entered promiscuous mode [ 83.783822][ T5795] hsr_slave_1: entered promiscuous mode [ 83.790338][ T5795] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.798527][ T5795] Cannot create hsr debugfs directory [ 83.986030][ T5788] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.018680][ T5788] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.056893][ T5788] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.093061][ T5788] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 84.179263][ T5787] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.191630][ T5787] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.202620][ T5787] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.221254][ T5787] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.315208][ T5795] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 84.325699][ T5795] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 84.337766][ T5795] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 84.348926][ T5795] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.468937][ T5792] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.480287][ T5792] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.509306][ T5792] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.520280][ T5792] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.588427][ T5787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.615919][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.641669][ T5787] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.668244][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.675715][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.696924][ T5788] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.723223][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.730495][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.768435][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.778093][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.785365][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.808441][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.815639][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.845941][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.885786][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.893003][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.907561][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.914719][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.166287][ T5792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.215852][ T5792] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.255537][ T2961] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.262759][ T2961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.295842][ T2961] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.303452][ T2961] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.492527][ T5796] Bluetooth: hci3: command tx timeout [ 85.498012][ T5796] Bluetooth: hci2: command tx timeout [ 85.500094][ T5791] Bluetooth: hci0: command tx timeout [ 85.506551][ T50] Bluetooth: hci1: command tx timeout [ 85.554219][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.581383][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.682668][ T5788] veth0_vlan: entered promiscuous mode [ 85.710050][ T5788] veth1_vlan: entered promiscuous mode [ 85.728156][ T5787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.797422][ T5795] veth0_vlan: entered promiscuous mode [ 85.863468][ T5788] veth0_macvtap: entered promiscuous mode [ 85.874810][ T5795] veth1_vlan: entered promiscuous mode [ 85.896742][ T5787] veth0_vlan: entered promiscuous mode [ 85.916428][ T5788] veth1_macvtap: entered promiscuous mode [ 85.951757][ T5792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.967820][ T5787] veth1_vlan: entered promiscuous mode [ 86.009671][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.025437][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.034562][ T5795] veth0_macvtap: entered promiscuous mode [ 86.063029][ T5795] veth1_macvtap: entered promiscuous mode [ 86.078300][ T5788] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.089828][ T5788] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.099762][ T5788] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.108942][ T5788] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.128618][ T5787] veth0_macvtap: entered promiscuous mode [ 86.153018][ T5787] veth1_macvtap: entered promiscuous mode [ 86.175229][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.187366][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.201620][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.246552][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.259714][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.277243][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.304645][ T5795] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.314311][ T5795] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.324419][ T5795] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.333429][ T5795] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.397206][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.408336][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.419990][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.430568][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.442756][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.458846][ T5792] veth0_vlan: entered promiscuous mode [ 86.465548][ T2961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.478651][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.489567][ T2961] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.495638][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.507234][ T5787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.518291][ T5787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.532822][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.578500][ T138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.592296][ T138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.607360][ T5787] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.617146][ T5787] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.628195][ T5787] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.637465][ T5787] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.670231][ T5792] veth1_vlan: entered promiscuous mode [ 86.722148][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.730039][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.869256][ T5792] veth0_macvtap: entered promiscuous mode [ 86.894980][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.896761][ T5792] veth1_macvtap: entered promiscuous mode [ 86.909718][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.020722][ T2961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.028836][ T2961] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.056673][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.080942][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.120518][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.132678][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.142840][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.153764][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.177003][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.198070][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.218307][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.244703][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.256458][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.266952][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.277920][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.302458][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.374183][ T5792] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.401014][ T5792] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.409793][ T5792] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.470616][ T5792] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.496253][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.520615][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.564032][ T5886] netlink: 'syz.3.4': attribute type 29 has an invalid length. [ 87.572532][ T50] Bluetooth: hci0: command tx timeout [ 87.577990][ T50] Bluetooth: hci3: command tx timeout [ 87.581038][ T5791] Bluetooth: hci2: command tx timeout [ 87.588995][ T5796] Bluetooth: hci1: command tx timeout [ 87.591588][ C1] hrtimer: interrupt took 62756 ns [ 87.703578][ T5886] netlink: 'syz.3.4': attribute type 29 has an invalid length. [ 87.761062][ T5887] netlink: 'syz.3.4': attribute type 29 has an invalid length. [ 87.787675][ T2961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.830733][ T2961] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.977867][ T138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.003820][ T138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.695472][ T5791] Bluetooth: hci0: command tx timeout [ 89.701047][ T5105] Bluetooth: hci1: command tx timeout [ 89.706495][ T5105] Bluetooth: hci2: command tx timeout [ 89.712561][ T5796] Bluetooth: hci3: command tx timeout [ 89.791683][ T5893] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.769341][ T5907] netlink: 'syz.0.1': attribute type 29 has an invalid length. [ 91.792017][ T5907] netlink: 'syz.0.1': attribute type 29 has an invalid length. [ 91.855308][ T5907] netlink: 'syz.0.1': attribute type 29 has an invalid length. [ 92.129511][ T5917] netlink: 'syz.0.13': attribute type 29 has an invalid length. [ 92.154827][ T5917] netlink: 'syz.0.13': attribute type 29 has an invalid length. [ 92.166968][ T5917] netlink: 'syz.0.13': attribute type 29 has an invalid length. [ 92.237070][ T8] cfg80211: failed to load regulatory.db [ 92.287693][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 93.429735][ T5922] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 93.509371][ T5922] syz.2.15 (5922) used greatest stack depth: 19112 bytes left [ 95.671337][ T5946] netlink: 'syz.2.20': attribute type 29 has an invalid length. [ 95.788241][ T5946] netlink: 'syz.2.20': attribute type 29 has an invalid length. [ 95.808966][ T5948] netlink: 'syz.2.20': attribute type 29 has an invalid length. [ 95.929630][ T5952] netlink: 'syz.0.22': attribute type 29 has an invalid length. [ 95.955646][ T5952] netlink: 'syz.0.22': attribute type 29 has an invalid length. [ 95.965497][ T5952] netlink: 'syz.0.22': attribute type 29 has an invalid length. [ 96.510986][ T5960] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 96.568592][ T5960] syz.0.25 (5960) used greatest stack depth: 19048 bytes left [ 97.046838][ T5968] netlink: 'syz.3.27': attribute type 29 has an invalid length. [ 97.948600][ T5968] netlink: 'syz.3.27': attribute type 29 has an invalid length. [ 99.193115][ T5991] netlink: 'syz.3.32': attribute type 29 has an invalid length. [ 99.233765][ T5991] netlink: 'syz.3.32': attribute type 29 has an invalid length. [ 99.591979][ T5995] netlink: 60 bytes leftover after parsing attributes in process `syz.3.34'. [ 99.664818][ T5995] netlink: 60 bytes leftover after parsing attributes in process `syz.3.34'. [ 99.690340][ T5994] netlink: 60 bytes leftover after parsing attributes in process `syz.3.34'. [ 101.718425][ T6023] validate_nla: 1 callbacks suppressed [ 101.718441][ T6023] netlink: 'syz.1.43': attribute type 29 has an invalid length. [ 101.739787][ T6023] netlink: 'syz.1.43': attribute type 29 has an invalid length. [ 101.752702][ T6023] netlink: 'syz.1.43': attribute type 29 has an invalid length. [ 101.772068][ T6025] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.42'. [ 101.942365][ T6030] netlink: 60 bytes leftover after parsing attributes in process `syz.3.44'. [ 101.952961][ T6030] netlink: 60 bytes leftover after parsing attributes in process `syz.3.44'. [ 101.974418][ T6029] netlink: 60 bytes leftover after parsing attributes in process `syz.3.44'. [ 102.191486][ T6038] FAULT_INJECTION: forcing a failure. [ 102.191486][ T6038] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 102.274222][ T6038] CPU: 1 PID: 6038 Comm: syz.3.48 Not tainted 6.6.102-syzkaller #0 [ 102.282189][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 102.292292][ T6038] Call Trace: [ 102.295603][ T6038] [ 102.298570][ T6038] dump_stack_lvl+0x16c/0x230 [ 102.303303][ T6038] ? show_regs_print_info+0x20/0x20 [ 102.308540][ T6038] ? load_image+0x3b0/0x3b0 [ 102.313094][ T6038] ? __might_fault+0xaa/0x120 [ 102.317804][ T6038] ? __lock_acquire+0x7c80/0x7c80 [ 102.322916][ T6038] should_fail_ex+0x39d/0x4d0 [ 102.327642][ T6038] _copy_from_iter+0x1d3/0x1290 [ 102.332528][ T6038] ? __virt_addr_valid+0x18c/0x540 [ 102.337697][ T6038] ? __lock_acquire+0x7c80/0x7c80 [ 102.342774][ T6038] ? copyout_mc+0x70/0x70 [ 102.347146][ T6038] ? __virt_addr_valid+0x18c/0x540 [ 102.352298][ T6038] ? __virt_addr_valid+0x18c/0x540 [ 102.357450][ T6038] ? __virt_addr_valid+0x469/0x540 [ 102.362597][ T6038] ? __check_object_size+0x506/0xa30 [ 102.367921][ T6038] kernfs_fop_write_iter+0x1a8/0x4d0 [ 102.373263][ T6038] vfs_write+0x43b/0x940 [ 102.377578][ T6038] ? file_end_write+0x250/0x250 [ 102.382493][ T6038] ? __fget_files+0x44a/0x4d0 [ 102.387257][ T6038] ? __fdget_pos+0x2a3/0x330 [ 102.391983][ T6038] ? ksys_write+0x75/0x250 [ 102.396458][ T6038] ksys_write+0x147/0x250 [ 102.400847][ T6038] ? __ia32_sys_read+0x90/0x90 [ 102.405660][ T6038] ? lockdep_hardirqs_on+0x98/0x150 [ 102.410913][ T6038] do_syscall_64+0x55/0xb0 [ 102.415371][ T6038] ? clear_bhb_loop+0x40/0x90 [ 102.420077][ T6038] ? clear_bhb_loop+0x40/0x90 [ 102.424795][ T6038] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.430742][ T6038] RIP: 0033:0x7f989b58ebe9 [ 102.435197][ T6038] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 102.454931][ T6038] RSP: 002b:00007f989c4bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 102.463382][ T6038] RAX: ffffffffffffffda RBX: 00007f989b7b6090 RCX: 00007f989b58ebe9 [ 102.471383][ T6038] RDX: 0000000000000012 RSI: 0000200000000200 RDI: 0000000000000007 [ 102.479384][ T6038] RBP: 00007f989c4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 102.487393][ T6038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.495395][ T6038] R13: 00007f989b7b6128 R14: 00007f989b7b6090 R15: 00007fffd0d2cd68 [ 102.503517][ T6038] [ 103.435673][ T6049] netlink: 'syz.1.51': attribute type 10 has an invalid length. [ 103.474590][ T6049] netlink: 40 bytes leftover after parsing attributes in process `syz.1.51'. [ 103.601697][ T6049] batman_adv: batadv0: Adding interface: vlan1 [ 103.609532][ T6049] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.644654][ T6049] batman_adv: batadv0: Interface activated: vlan1 [ 103.654260][ T6057] netlink: 'syz.1.51': attribute type 13 has an invalid length. [ 103.665088][ T6057] netlink: 20 bytes leftover after parsing attributes in process `syz.1.51'. [ 103.674520][ T6057] bond0: entered promiscuous mode [ 103.679759][ T6057] bond_slave_0: entered promiscuous mode [ 103.686628][ T6057] bond_slave_1: entered promiscuous mode [ 103.695375][ T6057] bond0: entered allmulticast mode [ 103.701045][ T6057] bond_slave_0: entered allmulticast mode [ 103.706976][ T6057] bond_slave_1: entered allmulticast mode [ 103.864779][ T6063] netlink: 60 bytes leftover after parsing attributes in process `syz.0.55'. [ 133.177393][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.184164][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.617522][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.624016][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 206.934975][ T50] Bluetooth: hci3: command 0x0406 tx timeout [ 206.942161][ T50] Bluetooth: hci0: command 0x0406 tx timeout [ 206.948203][ T50] Bluetooth: hci2: command 0x0406 tx timeout [ 208.650403][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 208.657414][ C0] rcu: 1-....: (3 ticks this GP) idle=0d1c/1/0x4000000000000000 softirq=12513/12514 fqs=5248 [ 208.668532][ C0] rcu: hardirqs softirqs csw/system [ 208.674992][ C0] rcu: number: 11283008 0 0 [ 208.681430][ C0] rcu: cputime: 5798 46729 0 ==> 52510(ms) [ 208.689259][ C0] rcu: (detected by 0, t=10502 jiffies, g=11081, q=747 ncpus=2) [ 208.697017][ C0] Sending NMI from CPU 0 to CPUs 1: [ 208.702269][ C1] NMI backtrace for cpu 1 [ 208.702287][ C1] CPU: 1 PID: 6050 Comm: syz.3.52 Not tainted 6.6.102-syzkaller #0 [ 208.702303][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 208.702315][ C1] RIP: 0010:native_apic_msr_eoi+0xf/0x10 [ 208.702338][ C1] Code: c3 89 c6 89 da 48 c7 c7 a0 89 b9 8c 89 c5 e8 a8 c2 17 03 89 e8 eb e3 0f 1f 40 00 f3 0f 1e fa b9 0b 08 00 00 31 c0 31 d2 0f 30 f3 0f 1e fa 81 ff cf 00 00 00 7f 0c 83 ff 20 74 2a 83 ff 30 74 [ 208.702351][ C1] RSP: 0018:ffffc900001f0a20 EFLAGS: 00000046 [ 208.702366][ C1] RAX: 0000000000000000 RBX: ffffc900001f0a58 RCX: 000000000000080b [ 208.702376][ C1] RDX: 0000000000000000 RSI: ffffffff8afc66a0 RDI: ffffffff8afc6660 [ 208.702387][ C1] RBP: 0000000000000000 R08: ffffffff8e4a882f R09: 1ffffffff1c95105 [ 208.702398][ C1] R10: dffffc0000000000 R11: fffffbfff1c95106 R12: 0000000000000000 [ 208.702409][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 208.702418][ C1] FS: 00007f989c4dd6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 208.702432][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.702442][ C1] CR2: 0000001b2ec1eff8 CR3: 00000000770c7000 CR4: 00000000003506e0 [ 208.702456][ C1] Call Trace: [ 208.702464][ C1] [ 208.702473][ C1] __sysvec_irq_work+0x11/0x380 [ 208.702500][ C1] sysvec_irq_work+0x4e/0xc0 [ 208.702522][ C1] asm_sysvec_irq_work+0x1a/0x20 [ 208.702538][ C1] RIP: 0010:rcu_read_unlock_special+0x88/0x4c0 [ 208.702564][ C1] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 39 58 93 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 208.702576][ C1] RSP: 0018:ffffc900001f0b00 EFLAGS: 00000206 [ 208.702588][ C1] RAX: 44ae16595bc4ba00 RBX: 1ffff9200003e168 RCX: 44ae16595bc4ba00 [ 208.702600][ C1] RDX: dffffc0000000000 RSI: ffffffff8aaab9c0 RDI: ffffffff8afc66c0 [ 208.702611][ C1] RBP: ffffc900001f0bf0 R08: ffffffff8e4a882f R09: 1ffffffff1c95105 [ 208.702622][ C1] R10: dffffc0000000000 R11: fffffbfff1c95106 R12: ffffffff8cd35400 [ 208.702634][ C1] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000002 [ 208.702659][ C1] ? mac80211_hwsim_beacon_tx+0x3e9/0x780 [ 208.702683][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 208.702717][ C1] __rcu_read_unlock+0x7c/0xd0 [ 208.702738][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x180 [ 208.702760][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2b0/0x2b0 [ 208.702780][ C1] ieee80211_iterate_active_interfaces_atomic+0x15a/0x180 [ 208.702821][ C1] mac80211_hwsim_beacon+0xbb/0x1b0 [ 208.702843][ C1] __hrtimer_run_queues+0x51e/0xc40 [ 208.702866][ C1] ? hw_scan_work+0xf40/0xf40 [ 208.702891][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 208.702908][ C1] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 208.702936][ C1] hrtimer_run_softirq+0x187/0x2b0 [ 208.702958][ C1] handle_softirqs+0x280/0x820 [ 208.702978][ C1] ? __irq_exit_rcu+0xc7/0x190 [ 208.702998][ C1] ? do_softirq+0x180/0x180 [ 208.703022][ C1] __irq_exit_rcu+0xc7/0x190 [ 208.703037][ C1] ? irq_exit_rcu+0x20/0x20 [ 208.703060][ C1] irq_exit_rcu+0x9/0x20 [ 208.703073][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 208.703098][ C1] [ 208.703102][ C1] [ 208.703108][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 208.703135][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x0/0x80 [ 208.703162][ C1] Code: c0 4c 89 01 48 c7 44 11 08 05 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1e fa 48 8b 04 24 65 48 8b 0d 90 2a 7e 7e 65 8b 15 91 2a 7e [ 208.703174][ C1] RSP: 0018:ffffc900050b7780 EFLAGS: 00000246 [ 208.703187][ C1] RAX: 0000000000000000 RBX: ffffc900050b7840 RCX: 0000000000080000 [ 208.703198][ C1] RDX: ffffc9000d12b000 RSI: 0000000000000000 RDI: 0000000000000000 [ 208.703208][ C1] RBP: ffffc900050b7810 R08: ffffffff8e4a882f R09: 1ffffffff1c95105 [ 208.703219][ C1] R10: dffffc0000000000 R11: fffffbfff1c95106 R12: 0000000000000000 [ 208.703230][ C1] R13: ffffffff8c7d2508 R14: ffffffff817466a0 R15: ffffc900050b7788 [ 208.703243][ C1] ? stack_trace_save+0xe0/0xe0 [ 208.703273][ C1] arch_stack_walk+0x12a/0x190 [ 208.703300][ C1] stack_trace_save+0x9c/0xe0 [ 208.703320][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 208.703340][ C1] ? perf_trace_lock+0xf7/0x380 [ 208.703371][ C1] kasan_set_track+0x4e/0x70 [ 208.703387][ C1] ? kasan_set_track+0x4e/0x70 [ 208.703404][ C1] ? __kasan_kmalloc+0x8f/0xa0 [ 208.703420][ C1] ? bpf_prog_alloc_no_stats+0xd8/0x440 [ 208.703437][ C1] ? bpf_prog_alloc+0x3d/0x1b0 [ 208.703453][ C1] ? bpf_prog_load+0x6b8/0x16d0 [ 208.703469][ C1] ? __sys_bpf+0x55a/0x800 [ 208.703483][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 208.703496][ C1] ? do_syscall_64+0x55/0xb0 [ 208.703514][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 208.703577][ C1] __kasan_kmalloc+0x8f/0xa0 [ 208.703597][ C1] bpf_prog_alloc_no_stats+0xd8/0x440 [ 208.703614][ C1] ? bpf_prog_alloc+0x2b/0x1b0 [ 208.703634][ C1] bpf_prog_alloc+0x3d/0x1b0 [ 208.703655][ C1] bpf_prog_load+0x6b8/0x16d0 [ 208.703682][ C1] ? map_freeze+0x420/0x420 [ 208.703699][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 208.703730][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 208.703754][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 208.703789][ C1] ? bpf_lsm_audit_rule_free+0x10/0x10 [ 208.703813][ C1] ? bpf_lsm_bpf+0x9/0x10 [ 208.703833][ C1] ? security_bpf+0x7e/0xa0 [ 208.703854][ C1] __sys_bpf+0x55a/0x800 [ 208.703873][ C1] ? bpf_link_show_fdinfo+0x350/0x350 [ 208.703900][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 208.703937][ C1] __x64_sys_bpf+0x7c/0x90 [ 208.703954][ C1] do_syscall_64+0x55/0xb0 [ 208.703971][ C1] ? clear_bhb_loop+0x40/0x90 [ 208.703985][ C1] ? clear_bhb_loop+0x40/0x90 [ 208.704002][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 208.704027][ C1] RIP: 0033:0x7f989b58ebe9 [ 208.704041][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 208.704053][ C1] RSP: 002b:00007f989c4dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 208.704068][ C1] RAX: ffffffffffffffda RBX: 00007f989b7b5fa0 RCX: 00007f989b58ebe9 [ 208.704079][ C1] RDX: 0000000000000094 RSI: 00002000000006c0 RDI: 0000000000000005 [ 208.704089][ C1] RBP: 00007f989b611e19 R08: 0000000000000000 R09: 0000000000000000 [ 208.704098][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.704108][ C1] R13: 00007f989b7b6038 R14: 00007f989b7b5fa0 R15: 00007fffd0d2cd68 [ 208.704132][ C1]