last executing test programs: 22.861180622s ago: executing program 2 (id=1132): syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000022000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xcc0, 0xfffffffffffffde6, &(0x7f00000001c0)="348b0d151f8218e3c73697e4080049c416b90900000093291cfc5e8b99005e8b9900", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1}, 0x2, 0x1, 0x1, 0x2}}, 0x80, 0x0}, 0x24000043) close(r2) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = socket$kcm(0xa, 0x6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860151b0", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kfree\x00', r6, 0x0, 0x9}, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$cgroup_procs(r7, 0x0, 0x2, 0x0) getpid() recvmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x43) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20000010) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000100000000000090400000000000000000000010500001208000000000000000000000300000000020000000200000012000000000000000000000b"], 0x0, 0x5a}, 0x28) 22.241512244s ago: executing program 2 (id=1135): openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x79, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000fc0)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x31}, 0x80, &(0x7f0000001000)=[{&(0x7f0000001040)="b8b2cc1e00c1dba49dbb66ca3a66bb0280000788fb", 0x15}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random='\x00\r\x00\x00\x00 '}) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000c204000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/17, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001340)=ANY=[], &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x58, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x67, &(0x7f0000000280)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0xda, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) 22.056696037s ago: executing program 2 (id=1137): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xc0, 0x0, 0x9, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0xa100, 0xc8, 0xff, 0x6, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, 0x0, 0x40002021) 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, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0c38f0ff10fd"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2da, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x681d3738, 0x1efb}, 0x5, 0xc8, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7498, 0x0, 0x1000000000000}, 0x0, 0x7f8, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 21.103764166s ago: executing program 0 (id=1143): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x15) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x79, &(0x7f0000000000)=r5, 0x8) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_ext={0x1c, 0x20, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, {}, {}, [@call={0x85, 0x0, 0x0, 0xca}, @tail_call, @jmp={0x5, 0x0, 0x7, 0x3, 0x4, 0x18, 0xfffffffffffffff0}, @map_idx_val={0x18, 0xb, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000540)='syzkaller\x00', 0x7fffffff, 0xd3, &(0x7f0000000580)=""/211, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000006c0)={0x4, 0x6, 0x8, 0x4}, 0x10, 0x2b905, 0xffffffffffffffff, 0x2, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000000740)=[{0x3, 0x2, 0xb, 0x6}, {0x2, 0x3, 0xd, 0xb}], 0x10, 0xe}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000000400000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x12, 0x6, 0x8, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r10}, &(0x7f0000000180), &(0x7f0000000100)=r9}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r10, &(0x7f0000000380)="465fce", 0x0}, 0x20) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x2, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r11}}, {}, [@printk={@p, {0x3, 0x0, 0x3, 0xa, 0x0}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x20000000000000df, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000007000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={r13, r13}, 0x4) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x10, &(0x7f0000000480)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1234}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r13}}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r15 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000ac0)={r14, r15}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r16, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r17, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe08000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b00)=@bpf_ext={0x1c, 0x20, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x21bb16dc, 0x0, 0x0, 0x0, 0x5f8}, [@btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @map_fd={0x18, 0x7}, @jmp={0x5, 0x0, 0xb, 0x8, 0x0, 0xfffffffffffffff0, 0x8}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x7}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r5}}]}, &(0x7f0000000980)='GPL\x00', 0xfffffffa, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0xc, 0x2, 0x7}, 0x10, 0x436, r7, 0x3, &(0x7f0000000840)=[r8, r10, r11, r12, r15, r17], &(0x7f0000000880)=[{0x3, 0x2, 0xd, 0x9}, {0x2, 0x3, 0x9}, {0x0, 0x1, 0x7}], 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x71, 0x5, 0x8, 0x8, 0x0, 0x1f, 0x0, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={0x0, 0x1}, 0xb06, 0x3, 0x8, 0x1, 0x7f, 0x800, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 20.949182498s ago: executing program 2 (id=1144): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xf, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x43}}, {{0x6, 0x0, 0xb}, {0x66, 0x0, 0x0, 0x2000000}}, [], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x300, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 20.829161511s ago: executing program 2 (id=1146): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xc0, 0x0, 0x9, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0xa100, 0xc8, 0xff, 0x6, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x40002021) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="61154400000000006113100000000000bfa000000000000007000000ee00160e5e03010000000000140500000000000069163a0000000000bf07000000000000360507000fff0720670600001f000000150600000ee6ffc0bf500000000000002f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05002000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5ace0600006e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc0da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc206438b8ef4901fd03c16dfda44e2a2235c8ac86d8a297dff0445a15f21dce431e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076eb685d00c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932fb3bba54b3a6aa57f1ad2e99e0e67ab9ff16d20000009f0f53acbb40b4f8e2738270001562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43010000007b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000000000000000000000000000c1eb2d91fb79ea00000000815266b2c9e1bfadc7498e9dda5d000000bb0d00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631822a11dc3c693962895496d4f6e9cc54db6c7205a6b26f92121ef53e553acdf42068fff496d2da7d6327f31d7c8cc5d325c5379b0363ce8bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a0337302f3b41eae59809fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b3042065acaa10856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710eec53f1b11cced7bc3c8da0c44d2fbf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db80300c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d999d788535a4d3114dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fc5fb38f8709d87b27f8a5d9121fdc058447b728f134f72062fc4b1ca0780b1a7af137ff7b4ff139604faf0453b65586f65c7943d56b52f06c870edf0c5d744b5272b44c23480b2bdbff947c4dfa108cbb88202eeb81f428a5b3c299848649e1a6bff52f657a67463d7dbf85ae9321fc2cc17dc4a29b9cba8ded5de8206c812439ab129ae818837ee1562078fc524b3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da20000d9ef418cf19e7a8c4c328be0ce91798adc2dca871073f6bd61940aabc86b94f8cbde4d47060400e722a6a2af483ad0d3415ed0f9db009acaba9eaea93f811d434e00000000000000000000d154672fea96aedf346279ec00000000000000000000d535d41b0067f01e2e54b9154d876020b669640ead4ca44631fadf7c4ac39a1b331dbdcd52b36df021b731ef1f92330d347f88ced5c1aaadbcdd8d2257e3a9a7c7494fadf9be36f7a2334ee6e9446fa1fd486f85d672a77dc5bd21463994d49f12016305a1e394d292b66840fe32b40ad665d241a8b8a32b3100450c32832789aa8a096f41201b585cd76631c88cf958e9e9047f5af1730c5e83db12460a0768fd4b62be6c41eed307048bac8d1f7f164574241e06027654b248dcc38749eee0c1ee7c61b3f6411a559c3d45637b11e440ed5a99109b8e71d28c3d677af5f0499c6d3fc6a129775056958c9df824ebe5fa9fb306b24a8a8334910627d03efe69d4b61c4345f048c5da8aca16cea848fa77d2507c920a6bd654b00e07789382ed902c80deeff2fd5c78f42e4353e5360c3e55962efd1331e6736eaf4ee27736fa54803ee8ec1a15266ffcd8b30368740b584c2559e691e542cab3d49db327db62328f159d1e0900b3e23e84dedcd1377aa15dbeab7db181bd66980c3557c7d9f7377fcb6023accb5c368a121acf70e5f4c3f2a0ea07011c7149ea979cab2ee65cf7ffa29152b7a8fed89575e6e6fd77d4d9463d21775abac886ee6a1f2d7d8523840438a73d6307a87e2f525867fc3af7ab74520a773ae26bae74cdd405a211e8833e1ba523cde51d04a7ca6732"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0c38f0ff10fd"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2da, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x681d3738, 0x1efb}, 0x5, 0xc8, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7498, 0x0, 0x1000000000000}, 0x0, 0x7f8, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 20.652341234s ago: executing program 1 (id=1148): bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r1, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000001680)}}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={@map, 0x24, 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000480)=[0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="010000000020000000000000", @ANYRES32, @ANYBLOB="b4c7a690778ba13e6a07ccc6a2aa9f148b51d514872acfcc6c546a3c75058717926d2e21f5d940fd4677ebe81ec4be92294af16fc2398275bbd2b7174e69830e39ec7dab2ab6dbb1752ec31f582ebc4bc418dc3e5d1c252d222b56b2b28b501ef3eeb2cc311621fb444dc0321630694fe95e113a6169bbc8b6d3195b7fda84ca52520be8527ce0b6", @ANYRES64=r3], 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="010000000020000000000000", @ANYRES32, @ANYBLOB="b4c7a690778ba13e6a07ccc6a2aa9f148b51d514872acfcc6c546a3c75058717926d2e21f5d940fd4677ebe81ec4be92294af16fc2398275bbd2b7174e69830e39ec7dab2ab6dbb1752ec31f582ebc4bc418dc3e5d1c252d222b56b2b28b501ef3eeb2cc311621fb444dc0321630694fe95e113a6169bbc8b6d3195b7fda84ca52520be8527ce0b6", @ANYRES64=r3], 0x20) openat$cgroup_procs(r2, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) r4 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) socketpair(0x3f, 0x1, 0x0, 0x0) (async) socketpair(0x3f, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/24, 0x18}, {0x0}, {&(0x7f0000000540)=""/106, 0x6a}], 0x3, &(0x7f0000000300)=""/38, 0x26}, 0x2000) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff05000500", 0x2c}, {&(0x7f00000019c0)="06bb", 0x2}], 0x2}, 0x0) sendmsg$sock(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000007c0)='@', 0x1}], 0x1}, 0x400c0) 20.201340533s ago: executing program 1 (id=1152): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000009110a1000000000095"], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff801}, [@printk={@p, {}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x5}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0xb0}}]}, &(0x7f0000000200)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000400)='percpu_alloc_percpu\x00', r0}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f00000001c0), &(0x7f0000000140)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xffe, 0x7, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x20000000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000009110a1000000000095"], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff801}, [@printk={@p, {}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x5}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0xb0}}]}, &(0x7f0000000200)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000400)='percpu_alloc_percpu\x00', r0}, 0x10) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f00000001c0), &(0x7f0000000140)=r1}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x20) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xffe, 0x7, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x20000000}, 0x50) (async) 20.161093754s ago: executing program 3 (id=1153): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r2 = 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200060006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1d, 0x12, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@map_val={0x18, 0x5, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0xa4}, @alu={0x4, 0x1, 0x3, 0x4, 0x2, 0x1, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000400)='GPL\x00', 0x80, 0xa, &(0x7f0000000440)=""/10, 0x40f00, 0x40, '\x00', 0x0, @lsm=0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xf, 0x0, 0x2}, 0x10, 0xffffffffffffffff, r4, 0x5, &(0x7f0000000840)=[r0, r4], &(0x7f0000000940)=[{0x0, 0x1, 0x7, 0x4}, {0x5, 0x1, 0x1, 0x5}, {0x1, 0x5, 0xc, 0xc}, {0x5, 0x2, 0x6, 0x3}, {0x5, 0x5, 0xd}], 0x10, 0x100}, 0x94) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x4, 0x6, 0x8, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r6}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x200, r7}, 0xffffffffffffffc3) 20.025525406s ago: executing program 0 (id=1154): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000011fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 20.025073956s ago: executing program 1 (id=1155): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000004830000000000000fa40000007010000080020007500feff000082009500"], &(0x7f0000000000)='GPL\x00', 0x4, 0xfa, &(0x7f0000000140)=""/250, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffb0}, 0x94) 19.937764398s ago: executing program 3 (id=1156): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/pid\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000680)={@fallback=r1, 0x11, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[], 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000004c0)={0x7, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="03e32496882a17fefda36b354172052f74f322073a688f510dd29481f5821a565ac00c13045c4da14e84b2da4639033a484b6da5214b5cece4995cdc4727ba8d72a2aa14493f9fc6abc4907b020e4d17b4f52bbed15e479f9577f97cf7d202ef002b", @ANYRES32=r5, @ANYBLOB, @ANYRES64=0x0], 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) r6 = socket$kcm(0x10, 0x5, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)="2000000020008107090f9becdb4cb96b0200000000fbff010000000000000000", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800eeff2000000000000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={0xffffffffffffffff, 0x0, 0x5e, 0x94, &(0x7f0000000540)="825441535230e3d76c81cb76e15f11ddf6a02a086b7b1e64226eca5e28ae9aeb91b5d371a9528b39ab47a89c8876b7d7d8d18b6737dc59f1af5c2c6d2aa71cc277c5d533c411581f58d4a05fe50786b56680d5a07c8ed11bab347e9a267f", &(0x7f0000000640)=""/148, 0x3, 0x0, 0xc8, 0x42, &(0x7f0000000700)="0f9cddec1c88c7c091d3a34ae10b7d44379a7e77db08bba0d05f4207889cfc151c2191b05a5f2992cedcf56ae5e6eb8e9b5166f0813ba620c9249ace90ee8bd96d17b89a0ad0d29ed3e5a9403b3cdba2ce611016fd5f33a46451425d1788afbf69a45ddd0cb2eb0a64a48e4a94809951bded43bcd0f69e3c5f042dc009a2ea443968ae20cff0a98d2c3a0571461e3d45ed95048bc0f92b75fcb34d0ef6550092fd7ee410578819392d747827c8c8059ca9a19ee7eef1ec32f8fd2e9dfc22da286699c7fe952ab42d", &(0x7f0000000800)="4ba0ce256558b94dd7b57dd13b02d56fcd7a660fb01cde9b940331212ffeb48f97fa4a266b031fb30eaae2b3b3e2dcaf2d113f5090d233a328c423f29417122b055c", 0x5, 0x0, 0x80000000}, 0x50) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000008"], &(0x7f0000000040)='GPL\x00'}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r8, @ANYBLOB="11400000000000009ce70e2da01c9644", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x14) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r9}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 19.869867919s ago: executing program 1 (id=1157): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffe}, 0x48) 19.84046848s ago: executing program 2 (id=1158): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xc0, 0x0, 0x9, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0xa100, 0xc8, 0xff, 0x6, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, 0x0, 0x40002021) 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, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0c38f0ff10fd"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2da, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x681d3738, 0x1efb}, 0x5, 0xc8, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7498, 0x0, 0x1000000000000}, 0x0, 0x7f8, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 19.625494434s ago: executing program 3 (id=1159): bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000100000000400040071107a000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 19.599089754s ago: executing program 0 (id=1160): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x10, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x6228, 0xa}, 0x8400, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0xf, 0x3, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2700, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x309) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x22) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x20) r2 = socket$kcm(0x1e, 0x4, 0x0) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @empty}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="92bbbc8031fda6f6ad26a4c93001425ee57320108a30521fa4cd20baff43a473a1359ce9fd43053d1140e70e4ead11d10af514337dba0d0031eb135a4e19bdd132b6a55c41b610bb805b38d52a888d8cb4a93654882e3d4ec243cf12323510a5f1fc7c724a371ef16e864371ef3e81c111f29d717fe57f52a5382b8445538fc701b425b38bf8732cfb52dd11ac23c9277233d88261", 0x95}, {&(0x7f0000000380)="04150e2235d264ed75918f6e2a3b1ca5bb69b73046231e67d96a9267bdfa53c3cc90104b69890a9493acbc6037739cb83a92b1f6c3cdc9ebdbe2c3cc13aca35c2c366c104bc811fd79498cc6e07901beb81a5692014442986e", 0x59}, {&(0x7f00000002c0)="a5bb52c7a5524fc0e82c421a", 0xc}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000004c0)="22a33130f33ac8dd43c9b0259dedd2b521e2c678b18dec3485c110f1773908e0f88efb58607215b055a9cd0c52743f364ece565d98b8f9d49b33e066fd9696026be861821c494b1eb7c2a1cc7863ff3a2af6a7b50656db10f6fa8f760576e682e87b15ee6875b5d6c410be9e5bbef4f7083232d78f2ae9bd152cbdb057a9b522370dd2576c59d3b23248f84a5da4c1ef809f0d196a41cb6ab644597543a409885c1c0131712b48a18fb971d0649edd7e554d548bb5abb418989062eb168389921abf5a9afb89d9050909e7f6efbcbdf87e2859512dfc07e2207694ea2d170292b1ae2a4d27695395707c2060661f9fb0d7723bbb3087", 0xf6}, {&(0x7f0000000600)="421ada3c65c0d464e18cc5273a567ed37387a2e3f39221205964a5dd1f1690e2f3786d094211dc418d5148bcce5fb53dc33002f088eb08e6f4f5bfbe757a5bd3679e03ddd7f8ffc6ed392ab151791972623a73fbf7ac3b75d44901ea75e061d12c657d01926cb7fe971207d06992c7ccac8cd6b18031793a7b0d152b90ddf08b31f7d68c6569423a99eb31303d78e0ff3554f5333cf26efcc87ffe030431c70267efad76f9ea01e877bcbd9cadf4b7bb42c4169051d80c743194b8da78695354af5218cdaf95f873c2072bde3b9345906fd223574cc6b74a4dd609ef450e36847dc1d6cb04796a714c79f0b224a992d9741d24984a45bf4861bba5ad", 0xfc}], 0x6, &(0x7f0000001900)=[{0x1010, 0x88, 0x1, 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{0x1010, 0x117, 0x184, 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{0x40, 0x10a, 0x10000, "c8145f8673606cabf2e1194e2f9776f18201b9fedab5dd89b111a3f245c3b9f76596bf076cc7e8cccdec8446"}], 0x2060}, 0x20000000) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r3 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$sock(r3, &(0x7f00000005c0)={&(0x7f0000000300)=@tipc=@name={0x1e, 0x2, 0x1, {{0x41}}}, 0x80, 0x0}, 0x0) 19.438526957s ago: executing program 3 (id=1161): openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x79, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000fc0)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x31}, 0x80, &(0x7f0000001000)=[{&(0x7f0000001040)="b8b2cc1e00c1dba49dbb66ca3a66bb0280000788fb", 0x15}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random='\x00\r\x00\x00\x00 '}) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000c204000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/17, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="beaa000000000000791008000000000018120000", @ANYRES32=r2], &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x58, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x67, &(0x7f0000000280)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0xda, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) 19.345603499s ago: executing program 1 (id=1162): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x1, 0x2, 0x0, 0xb}, {0x2, 0x5, 0xa}, {0x2, 0x4, 0x10008}], 0x10, 0x800}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c030002110000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x401}, 0x0, 0xc8, 0x0, 0x7, 0x0, 0x0, 0x770a}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce22110000000000000000000000000000007fc5f603ff65ec5deb000071673fa79d93014b8e7781c2"], 0xfdef) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x4010, r0}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r5}, &(0x7f0000000240), &(0x7f0000000300)=r6}, 0x20) 19.343115689s ago: executing program 0 (id=1163): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x88e}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$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) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000004a"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x10, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="1806000000000000000000000009000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000008510000002000000851000000100000095000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0xa}, 0x94) 19.154327503s ago: executing program 0 (id=1164): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000010000000000000000018200000", @ANYRES32=r0, @ANYBLOB="0000000000000000c30000180000000095"], &(0x7f0000000180)='syzkaller\x00', 0x8, 0xdf, &(0x7f0000001400)=""/223, 0x0, 0x43}, 0x94) 19.153545993s ago: executing program 3 (id=1165): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10}, 0x94) 19.061438415s ago: executing program 1 (id=1166): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 19.052613195s ago: executing program 3 (id=1167): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xc0, 0x0, 0x9, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0xa100, 0xc8, 0xff, 0x6, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x40002021) 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, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0c38f0ff10fd"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2da, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x681d3738, 0x1efb}, 0x5, 0xc8, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7498, 0x0, 0x1000000000000}, 0x0, 0x7f8, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 19.046888835s ago: executing program 0 (id=1175): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="611289000000000061134c0000000000bf2000000000000007000000080000002d0301"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32}, 0x94) r0 = socket$kcm(0x23, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000000c0)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000940)={r1, r1}) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000300)='sys_enter\x00', r4}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, {0xa, 0x0, 0x0, @private0, 0x80000}}}, 0x80, 0x0}, 0x800) r5 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x9, &(0x7f0000000380), 0x98) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={0x0, 0x0, 0x43, 0x0, 0x1, 0x77e4}, 0x28) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90724fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) sendmsg$inet(r7, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r8, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r8, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r9}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=r9, @ANYRES32, @ANYBLOB="000000000500000000000000001010c2e8269b77d200000000000000e3974a7d06fcb0409e347ecfc2fccb93708e3431a4c924bd9a8aad03c610844a7adbf9cd18fa6fe8157ec821eafa1a2393274eec55527fe86d8faeb6eb77ecde"], 0x50) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001001000090000000500000041000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000002417000000"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000240), 0x20000402, r10}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r10, &(0x7f0000000340), &(0x7f0000000000)=""/27}, 0x20) r11 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.bfq.sectors\x00', 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x1f, &(0x7f0000000980)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xd4f}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x37}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000001c0)='syzkaller\x00', 0x80000001, 0x21, &(0x7f0000000340)=""/33, 0x40f00, 0x4, '\x00', r9, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[r10, r1, r3, r1, r11, r1, r3], &(0x7f0000000540)=[{0x5, 0x1, 0x3, 0x8}, {0x1, 0x4, 0xb, 0x5}, {0x3, 0x3, 0xf, 0x3}], 0x10, 0x356}, 0x94) 263.536325ms ago: executing program 32 (id=1175): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="611289000000000061134c0000000000bf2000000000000007000000080000002d0301"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32}, 0x94) r0 = socket$kcm(0x23, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000000c0)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000940)={r1, r1}) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000300)='sys_enter\x00', r4}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, {0xa, 0x0, 0x0, @private0, 0x80000}}}, 0x80, 0x0}, 0x800) r5 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x9, &(0x7f0000000380), 0x98) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={0x0, 0x0, 0x43, 0x0, 0x1, 0x77e4}, 0x28) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90724fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) sendmsg$inet(r7, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r8, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r8, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r9}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=r9, @ANYRES32, @ANYBLOB="000000000500000000000000001010c2e8269b77d200000000000000e3974a7d06fcb0409e347ecfc2fccb93708e3431a4c924bd9a8aad03c610844a7adbf9cd18fa6fe8157ec821eafa1a2393274eec55527fe86d8faeb6eb77ecde"], 0x50) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001001000090000000500000041000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000002417000000"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000240), 0x20000402, r10}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r10, &(0x7f0000000340), &(0x7f0000000000)=""/27}, 0x20) r11 = openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.bfq.sectors\x00', 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x1f, &(0x7f0000000980)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xd4f}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x37}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000001c0)='syzkaller\x00', 0x80000001, 0x21, &(0x7f0000000340)=""/33, 0x40f00, 0x4, '\x00', r9, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[r10, r1, r3, r1, r11, r1, r3], &(0x7f0000000540)=[{0x5, 0x1, 0x3, 0x8}, {0x1, 0x4, 0xb, 0x5}, {0x3, 0x3, 0xf, 0x3}], 0x10, 0x356}, 0x94) 176.788947ms ago: executing program 33 (id=1166): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 100.217199ms ago: executing program 34 (id=1158): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xc0, 0x0, 0x9, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0xa100, 0xc8, 0xff, 0x6, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, 0x0, 0x40002021) 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, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0c38f0ff10fd"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2da, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x681d3738, 0x1efb}, 0x5, 0xc8, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7498, 0x0, 0x1000000000000}, 0x0, 0x7f8, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 0s ago: executing program 35 (id=1167): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xc0, 0x0, 0x9, 0x0, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0xa100, 0xc8, 0xff, 0x6, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x40002021) 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, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0c38f0ff10fd"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7fb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2da, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x681d3738, 0x1efb}, 0x5, 0xc8, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7498, 0x0, 0x1000000000000}, 0x0, 0x7f8, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.123' (ED25519) to the list of known hosts. [ 80.833700][ T5772] cgroup: Unknown subsys name 'net' [ 80.967117][ T5772] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 82.715481][ T5772] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.873341][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.899015][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.907150][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.920545][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.930921][ T50] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.938900][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.967343][ T5099] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.998658][ T5099] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.019073][ T5099] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.030629][ T5791] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.038447][ T5791] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 85.044570][ T5784] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.046820][ T5791] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.055267][ T5784] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.067897][ T5784] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.076479][ T5784] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.084403][ T5784] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 85.092313][ T5784] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.099981][ T5099] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.112673][ T5784] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.129605][ T5784] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.142840][ T5784] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.170996][ T5784] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.178443][ T5784] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.574267][ T5781] chnl_net:caif_netlink_parms(): no params data found [ 85.643070][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 85.743111][ T5792] chnl_net:caif_netlink_parms(): no params data found [ 85.816512][ T5781] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.826085][ T5781] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.834045][ T5781] bridge_slave_0: entered allmulticast mode [ 85.841972][ T5781] bridge_slave_0: entered promiscuous mode [ 85.857919][ T5781] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.865225][ T5781] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.872498][ T5781] bridge_slave_1: entered allmulticast mode [ 85.880077][ T5781] bridge_slave_1: entered promiscuous mode [ 85.887374][ T5785] chnl_net:caif_netlink_parms(): no params data found [ 86.003620][ T5781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.013752][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.021876][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.029393][ T5786] bridge_slave_0: entered allmulticast mode [ 86.036855][ T5786] bridge_slave_0: entered promiscuous mode [ 86.062647][ T5781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.072206][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.079588][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.086756][ T5786] bridge_slave_1: entered allmulticast mode [ 86.094371][ T5786] bridge_slave_1: entered promiscuous mode [ 86.196398][ T5781] team0: Port device team_slave_0 added [ 86.206305][ T5781] team0: Port device team_slave_1 added [ 86.215370][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.225482][ T5792] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.232924][ T5792] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.240295][ T5792] bridge_slave_0: entered allmulticast mode [ 86.247305][ T5792] bridge_slave_0: entered promiscuous mode [ 86.256223][ T5792] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.263627][ T5792] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.271030][ T5792] bridge_slave_1: entered allmulticast mode [ 86.278151][ T5792] bridge_slave_1: entered promiscuous mode [ 86.315128][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.393820][ T5781] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.400900][ T5781] 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. [ 86.427900][ T5781] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.455968][ T5792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.465384][ T5785] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.472835][ T5785] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.480349][ T5785] bridge_slave_0: entered allmulticast mode [ 86.487366][ T5785] bridge_slave_0: entered promiscuous mode [ 86.501582][ T5781] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.508649][ T5781] 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. [ 86.534770][ T5781] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.549482][ T5786] team0: Port device team_slave_0 added [ 86.563622][ T5792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.587162][ T5785] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.594503][ T5785] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.601927][ T5785] bridge_slave_1: entered allmulticast mode [ 86.609175][ T5785] bridge_slave_1: entered promiscuous mode [ 86.630477][ T5786] team0: Port device team_slave_1 added [ 86.704405][ T5792] team0: Port device team_slave_0 added [ 86.713949][ T5792] team0: Port device team_slave_1 added [ 86.737311][ T5781] hsr_slave_0: entered promiscuous mode [ 86.744775][ T5781] hsr_slave_1: entered promiscuous mode [ 86.762180][ T5785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.775086][ T5785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.785092][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.792378][ T5786] 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. [ 86.818380][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.831374][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.838374][ T5786] 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. [ 86.864372][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.937164][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.944364][ 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. [ 86.970714][ T5792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.989335][ T5785] team0: Port device team_slave_0 added [ 87.014786][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.022111][ 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. [ 87.048239][ T5792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.069584][ T5784] Bluetooth: hci1: command tx timeout [ 87.069602][ T5791] Bluetooth: hci0: command tx timeout [ 87.086936][ T5785] team0: Port device team_slave_1 added [ 87.148965][ T5784] Bluetooth: hci2: command tx timeout [ 87.177248][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.184377][ T5785] 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. [ 87.215773][ T5785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.228710][ T5784] Bluetooth: hci3: command tx timeout [ 87.273776][ T5786] hsr_slave_0: entered promiscuous mode [ 87.285619][ T5786] hsr_slave_1: entered promiscuous mode [ 87.292617][ T5786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.305808][ T5786] Cannot create hsr debugfs directory [ 87.313998][ T5785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.326969][ T5785] 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. [ 87.357827][ T5785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.456805][ T5792] hsr_slave_0: entered promiscuous mode [ 87.468858][ T5792] hsr_slave_1: entered promiscuous mode [ 87.477134][ T5792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.490499][ T5792] Cannot create hsr debugfs directory [ 87.666185][ T5785] hsr_slave_0: entered promiscuous mode [ 87.675458][ T5785] hsr_slave_1: entered promiscuous mode [ 87.682447][ T5785] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.690165][ T5785] Cannot create hsr debugfs directory [ 87.950406][ T5781] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.969089][ T5781] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.011399][ T5781] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.022440][ T5781] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.131784][ T5792] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.153438][ T5792] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.165184][ T5792] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.177075][ T5792] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.288078][ T5786] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.316197][ T5786] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.353534][ T5786] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.365047][ T5786] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.436277][ T5785] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.446926][ T5785] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.459852][ T5785] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.477725][ T5785] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.502894][ T5781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.594054][ T5781] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.613172][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.620699][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.640823][ T5792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.671993][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.679247][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.774894][ T5792] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.820296][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.827605][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.853897][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.898145][ T5785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.916087][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.923292][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.953841][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.999386][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.006650][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.029523][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.036741][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.062483][ T5785] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.142305][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.149597][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.159590][ T5784] Bluetooth: hci0: command tx timeout [ 89.159918][ T5791] Bluetooth: hci1: command tx timeout [ 89.215775][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.223095][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.238601][ T5791] Bluetooth: hci2: command tx timeout [ 89.271763][ T5786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.309058][ T5791] Bluetooth: hci3: command tx timeout [ 89.347779][ T5781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.514600][ T5781] veth0_vlan: entered promiscuous mode [ 89.546955][ T5781] veth1_vlan: entered promiscuous mode [ 89.640776][ T5781] veth0_macvtap: entered promiscuous mode [ 89.676708][ T5781] veth1_macvtap: entered promiscuous mode [ 89.757020][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.787357][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.816049][ T5781] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.836246][ T5781] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.845506][ T5781] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.854390][ T5781] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.906392][ T5792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.948267][ T5785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.994254][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.066869][ T5860] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.085548][ T5860] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.169258][ T3437] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.181585][ T5792] veth0_vlan: entered promiscuous mode [ 90.187470][ T3437] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.200223][ T5785] veth0_vlan: entered promiscuous mode [ 90.237911][ T5785] veth1_vlan: entered promiscuous mode [ 90.259537][ T5786] veth0_vlan: entered promiscuous mode [ 90.274927][ T5792] veth1_vlan: entered promiscuous mode [ 90.307682][ T5786] veth1_vlan: entered promiscuous mode [ 90.371901][ T5785] veth0_macvtap: entered promiscuous mode [ 90.401315][ T5792] veth0_macvtap: entered promiscuous mode [ 90.415589][ T5785] veth1_macvtap: entered promiscuous mode [ 90.436696][ T5792] veth1_macvtap: entered promiscuous mode [ 90.508522][ C1] hrtimer: interrupt took 68439 ns [ 90.521927][ T5786] veth0_macvtap: entered promiscuous mode [ 90.554160][ T5786] veth1_macvtap: entered promiscuous mode [ 90.588373][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.620278][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.636621][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.683527][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.696084][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.706549][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.723943][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.738925][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.763210][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.779055][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.796162][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.816906][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.835493][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.848014][ T5785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.864839][ T5785] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.884567][ T5785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.910284][ T5785] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.922290][ T5785] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.932362][ T5785] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.945429][ T5785] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.965249][ T5792] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.975450][ T5792] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.003622][ T5792] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.014350][ T5792] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.034917][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.050469][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.065288][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.082172][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.093805][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.120107][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.140528][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.229028][ T5791] Bluetooth: hci0: command tx timeout [ 91.239163][ T5791] Bluetooth: hci1: command tx timeout [ 91.257642][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.269148][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.279182][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.290268][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.300316][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.313958][ T5791] Bluetooth: hci2: command tx timeout [ 91.320108][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.333131][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.362249][ T5786] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.372959][ T5786] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.383402][ T5786] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.388850][ T5791] Bluetooth: hci3: command tx timeout [ 91.398093][ T5786] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.502100][ T5860] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.524534][ T5860] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.627035][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.645819][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.724719][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.760606][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.856281][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.878874][ T5860] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.886768][ T5860] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.900322][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.987627][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.021025][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.280176][ T55] cfg80211: failed to load regulatory.db [ 93.309732][ T5791] Bluetooth: hci0: command tx timeout [ 93.310077][ T5784] Bluetooth: hci1: command tx timeout [ 93.389563][ T5784] Bluetooth: hci2: command tx timeout [ 93.486443][ T5784] Bluetooth: hci3: command tx timeout [ 95.120327][ T5924] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.19'. [ 107.655946][ T5965] Zero length message leads to an empty skb [ 108.021795][ T5970] sit0: entered promiscuous mode [ 108.026834][ T5970] sit0: entered allmulticast mode [ 108.728878][ T5980] syz.1.38[5980] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.729231][ T5980] syz.1.38[5980] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.649348][ T6007] sctp: [Deprecated]: syz.1.47 (pid 6007) Use of struct sctp_assoc_value in delayed_ack socket option. [ 110.649348][ T6007] Use struct sctp_sack_info instead [ 110.691781][ T6005] sctp: [Deprecated]: syz.1.47 (pid 6005) Use of struct sctp_assoc_value in delayed_ack socket option. [ 110.691781][ T6005] Use struct sctp_sack_info instead [ 110.731300][ T6008] netlink: 40 bytes leftover after parsing attributes in process `syz.2.48'. [ 110.748611][ T6008] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.964511][ T6008] bridge_slave_0 (unregistering): left allmulticast mode [ 110.998648][ T6008] bridge_slave_0 (unregistering): left promiscuous mode [ 111.019911][ T6008] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.769588][ T6053] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.67'. [ 113.028235][ T6064] sit0: entered promiscuous mode [ 113.091485][ T6064] sit0: entered allmulticast mode [ 113.684804][ T6079] netlink: 'syz.1.77': attribute type 21 has an invalid length. [ 113.709889][ T6079] netlink: 132 bytes leftover after parsing attributes in process `syz.1.77'. [ 113.719346][ T6079] netlink: 28 bytes leftover after parsing attributes in process `syz.1.77'. [ 115.223642][ T6107] warning: `syz.2.84' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 115.278755][ T6109] netlink: 4 bytes leftover after parsing attributes in process `syz.1.87'. [ 117.687092][ T6032] syz.2.57 (6032) used greatest stack depth: 20840 bytes left [ 118.839032][ T6147] netlink: 'syz.1.100': attribute type 10 has an invalid length. [ 118.901683][ T6147] team0: Port device netdevsim0 added [ 118.910943][ T6151] netlink: 'syz.1.100': attribute type 10 has an invalid length. [ 118.959556][ T6151] team0: Port device netdevsim0 removed [ 118.986888][ T6151] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 119.016445][ T6155] netlink: 132 bytes leftover after parsing attributes in process `syz.3.101'. [ 120.685146][ T6192] veth0_vlan: entered allmulticast mode [ 121.632727][ T6224] netlink: 'syz.2.128': attribute type 39 has an invalid length. [ 121.642922][ T6224] veth0_macvtap: left promiscuous mode [ 121.842461][ T6231] ref_ctr_offset mismatch. inode: 0xba offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 122.377900][ T6254] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.139'. [ 122.575998][ T6265] netlink: 'syz.2.146': attribute type 10 has an invalid length. [ 122.922493][ T6282] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 123.235703][ T6299] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 123.243332][ T6299] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 123.382052][ T6303] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.158'. [ 123.393359][ T6303] openvswitch: netlink: Duplicate key (type 0). [ 123.615302][ T6314] netlink: 'syz.2.164': attribute type 10 has an invalid length. [ 123.623566][ T6314] team0: Device batadv0 is up. Set it down before adding it as a team port [ 123.762089][ T6312] IPv6: Can't replace route, no match found [ 123.830161][ T6312] netlink: 'syz.0.163': attribute type 10 has an invalid length. [ 123.997244][ T6312] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 124.012350][ T6324] FAULT_INJECTION: forcing a failure. [ 124.012350][ T6324] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 124.026065][ T6324] CPU: 1 PID: 6324 Comm: syz.3.167 Not tainted syzkaller #0 [ 124.033426][ T6324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 124.039700][ T6312] syz.0.163 (6312) used greatest stack depth: 20424 bytes left [ 124.043528][ T6324] Call Trace: [ 124.054420][ T6324] [ 124.057407][ T6324] dump_stack_lvl+0x16c/0x230 [ 124.062160][ T6324] ? show_regs_print_info+0x20/0x20 [ 124.067415][ T6324] ? load_image+0x3b0/0x3b0 [ 124.071980][ T6324] ? __might_fault+0xaa/0x120 [ 124.076709][ T6324] ? __lock_acquire+0x7c80/0x7c80 [ 124.081796][ T6324] should_fail_ex+0x39d/0x4d0 [ 124.086541][ T6324] _copy_from_user+0x2f/0xe0 [ 124.091187][ T6324] generic_map_update_batch+0x58e/0x810 [ 124.096785][ T6324] ? rcu_read_unlock+0xa0/0xa0 [ 124.101606][ T6324] ? __fdget+0x180/0x210 [ 124.105892][ T6324] ? rcu_read_unlock+0xa0/0xa0 [ 124.110699][ T6324] bpf_map_do_batch+0x3d7/0x610 [ 124.115638][ T6324] __sys_bpf+0x31b/0x800 [ 124.119930][ T6324] ? bpf_link_show_fdinfo+0x350/0x350 [ 124.125353][ T6324] ? lock_chain_count+0x20/0x20 [ 124.130248][ T6324] __x64_sys_bpf+0x7c/0x90 [ 124.134713][ T6324] do_syscall_64+0x55/0xb0 [ 124.139159][ T6324] ? clear_bhb_loop+0x40/0x90 [ 124.143868][ T6324] ? clear_bhb_loop+0x40/0x90 [ 124.148579][ T6324] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 124.154502][ T6324] RIP: 0033:0x7f182bf8eba9 [ 124.158941][ T6324] 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 [ 124.178570][ T6324] RSP: 002b:00007f182cd6f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 124.187005][ T6324] RAX: ffffffffffffffda RBX: 00007f182c1d5fa0 RCX: 00007f182bf8eba9 [ 124.195013][ T6324] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 124.203093][ T6324] RBP: 00007f182cd6f090 R08: 0000000000000000 R09: 0000000000000000 [ 124.211081][ T6324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.219069][ T6324] R13: 00007f182c1d6038 R14: 00007f182c1d5fa0 R15: 00007ffde50910d8 [ 124.227083][ T6324] [ 124.364173][ T6328] netlink: 'syz.0.169': attribute type 21 has an invalid length. [ 124.379213][ T6328] netlink: 128 bytes leftover after parsing attributes in process `syz.0.169'. [ 124.398756][ T6328] netlink: 'syz.0.169': attribute type 4 has an invalid length. [ 124.416604][ T6328] netlink: 'syz.0.169': attribute type 5 has an invalid length. [ 124.437667][ T6328] netlink: 3 bytes leftover after parsing attributes in process `syz.0.169'. [ 130.141191][ T6352] netlink: 'syz.3.177': attribute type 21 has an invalid length. [ 130.158867][ T6352] netlink: 156 bytes leftover after parsing attributes in process `syz.3.177'. [ 130.301027][ T6360] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 130.307594][ T6360] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 131.043818][ T6390] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 131.050433][ T6390] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 131.335663][ T6394] Driver unsupported XDP return value 0 on prog (id 105) dev N/A, expect packet loss! [ 131.428278][ T6394] syzkaller0: entered promiscuous mode [ 131.434077][ T6394] syzkaller0: entered allmulticast mode [ 133.234851][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.254795][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.501780][ T6405] syzkaller0: entered promiscuous mode [ 133.507905][ T6405] syzkaller0: entered allmulticast mode [ 133.541163][ T6422] syz.0.200[6422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.541456][ T6422] syz.0.200[6422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.624324][ T6425] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 133.642240][ T6425] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 134.070511][ T6431] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.205'. [ 135.460160][ T6450] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 135.466765][ T6450] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 136.265290][ T6445] netlink: 40 bytes leftover after parsing attributes in process `syz.1.211'. [ 136.287074][ T6445] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.348094][ T6445] bridge_slave_0 (unregistering): left allmulticast mode [ 136.357200][ T6445] bridge_slave_0 (unregistering): left promiscuous mode [ 136.364437][ T6445] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.057188][ T6478] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.222'. [ 137.108873][ T6480] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 137.115451][ T6480] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 137.287955][ T5784] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18 [ 137.775909][ T6503] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 137.782615][ T6503] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 138.165279][ T6515] netlink: 4 bytes leftover after parsing attributes in process `syz.2.239'. [ 139.584517][ T6532] netlink: 'syz.0.244': attribute type 10 has an invalid length. [ 139.750028][ T6532] batman_adv: batadv0: Adding interface: team0 [ 139.785220][ T6532] batman_adv: batadv0: The MTU of interface team0 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. [ 139.898193][ T6532] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 139.983745][ T6540] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 139.990715][ T6540] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 140.480039][ T6553] netlink: 132 bytes leftover after parsing attributes in process `syz.3.252'. [ 140.644756][ T6551] syzkaller0: entered promiscuous mode [ 140.661082][ T6551] syzkaller0: entered allmulticast mode [ 140.699345][ T6555] netlink: 'syz.0.251': attribute type 10 has an invalid length. [ 142.612871][ T6555] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 142.672664][ T6571] netlink: 192440 bytes leftover after parsing attributes in process `syz.2.255'. [ 142.683264][ T6555] syz.0.251 (6555) used greatest stack depth: 19944 bytes left [ 142.698586][ T6571] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 142.904921][ T6577] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 142.911682][ T6577] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 145.100720][ T6607] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.126628][ T6607] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.358481][ T6607] bridge0: entered allmulticast mode [ 145.747590][ T6612] bridge_slave_1: left allmulticast mode [ 145.754930][ T6612] bridge_slave_1: left promiscuous mode [ 145.770399][ T6612] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.789565][ T6612] bridge_slave_0: left allmulticast mode [ 145.798634][ T6612] bridge_slave_0: left promiscuous mode [ 145.804583][ T6612] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.856110][ T6624] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 145.862818][ T6624] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 146.349694][ T6639] ref_ctr_offset mismatch. inode: 0x14e offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 146.573769][ T6646] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 146.696238][ T6650] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 146.702924][ T6650] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 147.214315][ T6668] netlink: 'syz.3.292': attribute type 10 has an invalid length. [ 147.452503][ T6674] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 147.506222][ T6678] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 147.512845][ T6678] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 148.027408][ T6693] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 148.034104][ T6693] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 148.784922][ T6709] netlink: 'syz.2.307': attribute type 3 has an invalid length. [ 148.804546][ T6712] netlink: 'syz.2.307': attribute type 4 has an invalid length. [ 148.837596][ T6712] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.307'. [ 148.837634][ T6713] FAULT_INJECTION: forcing a failure. [ 148.837634][ T6713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.868706][ T6709] netlink: 201372 bytes leftover after parsing attributes in process `syz.2.307'. [ 148.878154][ T6713] CPU: 0 PID: 6713 Comm: syz.3.309 Not tainted syzkaller #0 [ 148.885501][ T6713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 148.895600][ T6713] Call Trace: [ 148.898915][ T6713] [ 148.901875][ T6713] dump_stack_lvl+0x16c/0x230 [ 148.906601][ T6713] ? show_regs_print_info+0x20/0x20 [ 148.911844][ T6713] ? load_image+0x3b0/0x3b0 [ 148.916368][ T6713] ? __might_fault+0xaa/0x120 [ 148.921064][ T6713] ? __lock_acquire+0x7c80/0x7c80 [ 148.926110][ T6713] ? perf_trace_lock+0xf7/0x380 [ 148.930988][ T6713] should_fail_ex+0x39d/0x4d0 [ 148.935689][ T6713] _copy_from_user+0x2f/0xe0 [ 148.940424][ T6713] ___sys_sendmsg+0x159/0x290 [ 148.945144][ T6713] ? __sys_sendmsg+0x270/0x270 [ 148.949967][ T6713] ? __lock_acquire+0x7c80/0x7c80 [ 148.955031][ T6713] __se_sys_sendmsg+0x1a5/0x270 [ 148.959905][ T6713] ? __x64_sys_sendmsg+0x80/0x80 [ 148.964877][ T6713] ? lockdep_hardirqs_on+0x98/0x150 [ 148.970104][ T6713] do_syscall_64+0x55/0xb0 [ 148.974545][ T6713] ? clear_bhb_loop+0x40/0x90 [ 148.979253][ T6713] ? clear_bhb_loop+0x40/0x90 [ 148.983975][ T6713] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 148.989888][ T6713] RIP: 0033:0x7f182bf8eba9 [ 148.994315][ T6713] 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 [ 149.013932][ T6713] RSP: 002b:00007f182cd4e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.022366][ T6713] RAX: ffffffffffffffda RBX: 00007f182c1d6090 RCX: 00007f182bf8eba9 [ 149.030353][ T6713] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 149.038334][ T6713] RBP: 00007f182cd4e090 R08: 0000000000000000 R09: 0000000000000000 [ 149.046345][ T6713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.054327][ T6713] R13: 00007f182c1d6128 R14: 00007f182c1d6090 R15: 00007ffde50910d8 [ 149.062331][ T6713] [ 149.099972][ T6716] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 149.106560][ T6716] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 149.309953][ T11] wlan1: Trigger new scan to find an IBSS to join [ 149.418368][ T6724] netlink: 'syz.1.313': attribute type 10 has an invalid length. [ 149.426500][ T6724] team0: Device batadv0 is up. Set it down before adding it as a team port [ 149.606734][ T6726] netlink: 'syz.1.314': attribute type 10 has an invalid length. [ 149.692043][ T6731] FAULT_INJECTION: forcing a failure. [ 149.692043][ T6731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.718924][ T6731] CPU: 1 PID: 6731 Comm: syz.3.317 Not tainted syzkaller #0 [ 149.726306][ T6731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 149.736410][ T6731] Call Trace: [ 149.739712][ T6731] [ 149.742685][ T6731] dump_stack_lvl+0x16c/0x230 [ 149.747398][ T6731] ? show_regs_print_info+0x20/0x20 [ 149.752627][ T6731] ? load_image+0x3b0/0x3b0 [ 149.757155][ T6731] ? __might_fault+0xaa/0x120 [ 149.761861][ T6731] ? __lock_acquire+0x7c80/0x7c80 [ 149.766917][ T6731] should_fail_ex+0x39d/0x4d0 [ 149.771628][ T6731] _copy_from_user+0x2f/0xe0 [ 149.776242][ T6731] generic_map_update_batch+0x53f/0x810 [ 149.781847][ T6731] ? rcu_read_unlock+0xa0/0xa0 [ 149.786649][ T6731] ? __fdget+0x180/0x210 [ 149.790923][ T6731] ? rcu_read_unlock+0xa0/0xa0 [ 149.795714][ T6731] bpf_map_do_batch+0x3d7/0x610 [ 149.800601][ T6731] __sys_bpf+0x31b/0x800 [ 149.804878][ T6731] ? bpf_link_show_fdinfo+0x350/0x350 [ 149.810317][ T6731] ? lock_chain_count+0x20/0x20 [ 149.815204][ T6731] __x64_sys_bpf+0x7c/0x90 [ 149.819653][ T6731] do_syscall_64+0x55/0xb0 [ 149.824089][ T6731] ? clear_bhb_loop+0x40/0x90 [ 149.828816][ T6731] ? clear_bhb_loop+0x40/0x90 [ 149.833533][ T6731] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 149.839449][ T6731] RIP: 0033:0x7f182bf8eba9 [ 149.843881][ T6731] 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 [ 149.863515][ T6731] RSP: 002b:00007f182cd6f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 149.871988][ T6731] RAX: ffffffffffffffda RBX: 00007f182c1d5fa0 RCX: 00007f182bf8eba9 [ 149.879983][ T6731] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 149.887972][ T6731] RBP: 00007f182cd6f090 R08: 0000000000000000 R09: 0000000000000000 [ 149.895971][ T6731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 149.903969][ T6731] R13: 00007f182c1d6038 R14: 00007f182c1d5fa0 R15: 00007ffde50910d8 [ 149.911993][ T6731] [ 150.377404][ T6749] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 150.384014][ T6749] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 150.857281][ T6765] netlink: 'syz.1.328': attribute type 28 has an invalid length. [ 150.886111][ T6765] netlink: 'syz.1.328': attribute type 29 has an invalid length. [ 150.896456][ T6765] netlink: 132 bytes leftover after parsing attributes in process `syz.1.328'. [ 151.108374][ T6776] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 151.115010][ T6776] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 151.567975][ T6782] netlink: 'syz.3.335': attribute type 17 has an invalid length. [ 151.593711][ T6782] netlink: 'syz.3.335': attribute type 16 has an invalid length. [ 151.636492][ T6782] netlink: 152 bytes leftover after parsing attributes in process `syz.3.335'. [ 151.978734][ T6808] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 151.985294][ T6808] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 152.351653][ T6822] syz.0.350[6822] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 152.351916][ T6822] syz.0.350[6822] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 152.668776][ T6828] netlink: 132 bytes leftover after parsing attributes in process `syz.1.352'. [ 153.036077][ T6842] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 153.042712][ T6842] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 153.228715][ T11] wlan1: Trigger new scan to find an IBSS to join [ 153.520704][ T6855] netlink: 40 bytes leftover after parsing attributes in process `syz.1.362'. [ 153.963055][ T6867] netlink: 'syz.2.366': attribute type 3 has an invalid length. [ 153.993722][ T6867] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.366'. [ 154.132299][ T6871] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 154.139043][ T6871] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 154.536488][ T42] wlan1: Creating new IBSS network, BSSID 92:0a:28:d5:3f:b2 [ 154.769799][ T6878] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.371'. [ 154.950089][ T6892] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 154.956650][ T6892] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 154.994454][ T6892] netlink: 'syz.1.376': attribute type 6 has an invalid length. [ 155.006342][ T6892] netlink: 76 bytes leftover after parsing attributes in process `syz.1.376'. [ 155.172742][ T6899] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 155.179359][ T6899] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 155.255202][ T6895] sit0: entered promiscuous mode [ 155.264347][ T6895] sit0: entered allmulticast mode [ 155.945512][ T6919] netlink: 4 bytes leftover after parsing attributes in process `syz.2.386'. [ 156.182570][ T6925] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 156.189137][ T6925] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 157.443048][ T6954] netlink: 132 bytes leftover after parsing attributes in process `syz.2.396'. [ 157.895986][ T6975] netlink: 144 bytes leftover after parsing attributes in process `syz.0.405'. [ 158.188263][ T6990] net_ratelimit: 2 callbacks suppressed [ 158.188285][ T6990] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 158.200547][ T6990] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 158.498328][ T6998] syzkaller0: entered promiscuous mode [ 158.512697][ T6998] syzkaller0: entered allmulticast mode [ 159.042074][ T7018] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 159.048867][ T7018] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 160.359584][ T7005] À: port 1(vlan0) entered blocking state [ 160.366585][ T7005] À: port 1(vlan0) entered disabled state [ 160.373607][ T7005] vlan0: entered allmulticast mode [ 160.378964][ T7005] veth0_vlan: entered allmulticast mode [ 160.386290][ T7005] vlan0: entered promiscuous mode [ 160.397370][ T7016] netlink: 132 bytes leftover after parsing attributes in process `syz.0.421'. [ 160.824660][ T7037] ref_ctr_offset mismatch. inode: 0x250 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 161.013668][ T7047] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 161.020329][ T7047] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 161.286852][ T7062] netlink: 'syz.0.436': attribute type 10 has an invalid length. [ 161.318590][ T7062] netlink: 55 bytes leftover after parsing attributes in process `syz.0.436'. [ 161.509930][ T7072] netlink: 'syz.2.440': attribute type 10 has an invalid length. [ 161.656033][ T7078] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 161.662602][ T7078] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 161.939568][ T7085] netlink: 'syz.1.446': attribute type 10 has an invalid length. [ 161.953687][ T7085] veth1_vlan: entered allmulticast mode [ 161.989751][ T7090] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 161.996347][ T7090] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 162.115462][ T7085] team0: Device veth1_vlan failed to register rx_handler [ 162.408338][ T7085] syz.1.446 (7085) used greatest stack depth: 18216 bytes left [ 162.817031][ T7111] FAULT_INJECTION: forcing a failure. [ 162.817031][ T7111] name failslab, interval 1, probability 0, space 0, times 1 [ 162.848572][ T7111] CPU: 0 PID: 7111 Comm: syz.1.456 Not tainted syzkaller #0 [ 162.856021][ T7111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 162.866204][ T7111] Call Trace: [ 162.869570][ T7111] [ 162.872559][ T7111] dump_stack_lvl+0x16c/0x230 [ 162.877343][ T7111] ? show_regs_print_info+0x20/0x20 [ 162.882609][ T7111] ? load_image+0x3b0/0x3b0 [ 162.887185][ T7111] ? __might_sleep+0xe0/0xe0 [ 162.891838][ T7111] ? __lock_acquire+0x7c80/0x7c80 [ 162.896955][ T7111] should_fail_ex+0x39d/0x4d0 [ 162.901763][ T7111] should_failslab+0x9/0x20 [ 162.906326][ T7111] slab_pre_alloc_hook+0x59/0x310 [ 162.911418][ T7111] ? __lock_acquire+0x7c80/0x7c80 [ 162.916523][ T7111] kmem_cache_alloc_node+0x60/0x330 [ 162.921786][ T7111] ? __alloc_skb+0x108/0x2c0 [ 162.926468][ T7111] __alloc_skb+0x108/0x2c0 [ 162.930970][ T7111] netlink_sendmsg+0x65b/0xbe0 [ 162.935859][ T7111] ? netlink_getsockopt+0x580/0x580 [ 162.941165][ T7111] ? aa_sock_msg_perm+0x94/0x150 [ 162.946171][ T7111] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 162.951515][ T7111] ? security_socket_sendmsg+0x80/0xa0 [ 162.957035][ T7111] ? netlink_getsockopt+0x580/0x580 [ 162.962305][ T7111] ____sys_sendmsg+0x5bf/0x950 [ 162.967174][ T7111] ? __asan_memset+0x22/0x40 [ 162.971829][ T7111] ? __sys_sendmsg_sock+0x30/0x30 [ 162.976910][ T7111] ? __import_iovec+0x5f2/0x860 [ 162.981871][ T7111] ? import_iovec+0x73/0xa0 [ 162.986482][ T7111] ___sys_sendmsg+0x220/0x290 [ 162.991249][ T7111] ? __sys_sendmsg+0x270/0x270 [ 162.996188][ T7111] ? __lock_acquire+0x7c80/0x7c80 [ 163.001403][ T7111] __se_sys_sendmsg+0x1a5/0x270 [ 163.006338][ T7111] ? __x64_sys_sendmsg+0x80/0x80 [ 163.011425][ T7111] ? lockdep_hardirqs_on+0x98/0x150 [ 163.016722][ T7111] do_syscall_64+0x55/0xb0 [ 163.021196][ T7111] ? clear_bhb_loop+0x40/0x90 [ 163.025925][ T7111] ? clear_bhb_loop+0x40/0x90 [ 163.030673][ T7111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.036626][ T7111] RIP: 0033:0x7f567158eba9 [ 163.041109][ T7111] 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 [ 163.060769][ T7111] RSP: 002b:00007f56724c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.069243][ T7111] RAX: ffffffffffffffda RBX: 00007f56717d5fa0 RCX: 00007f567158eba9 [ 163.077280][ T7111] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 163.085304][ T7111] RBP: 00007f56724c2090 R08: 0000000000000000 R09: 0000000000000000 [ 163.093326][ T7111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.101349][ T7111] R13: 00007f56717d6038 R14: 00007f56717d5fa0 R15: 00007ffe919f30f8 [ 163.109457][ T7111] [ 163.251286][ T7116] netlink: 'syz.0.458': attribute type 5 has an invalid length. [ 163.540187][ T7131] FAULT_INJECTION: forcing a failure. [ 163.540187][ T7131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.578674][ T7131] CPU: 1 PID: 7131 Comm: syz.2.462 Not tainted syzkaller #0 [ 163.586068][ T7131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 163.596176][ T7131] Call Trace: [ 163.599503][ T7131] [ 163.602473][ T7131] dump_stack_lvl+0x16c/0x230 [ 163.607212][ T7131] ? show_regs_print_info+0x20/0x20 [ 163.612487][ T7131] ? load_image+0x3b0/0x3b0 [ 163.617065][ T7131] ? __might_fault+0xaa/0x120 [ 163.621816][ T7131] ? __lock_acquire+0x7c80/0x7c80 [ 163.626911][ T7131] should_fail_ex+0x39d/0x4d0 [ 163.631657][ T7131] _copy_from_user+0x2f/0xe0 [ 163.636383][ T7131] generic_map_update_batch+0x58e/0x810 [ 163.642020][ T7131] ? rcu_read_unlock+0xa0/0xa0 [ 163.646851][ T7131] ? __fdget+0x180/0x210 [ 163.651130][ T7131] ? rcu_read_unlock+0xa0/0xa0 [ 163.655923][ T7131] bpf_map_do_batch+0x3d7/0x610 [ 163.660805][ T7131] __sys_bpf+0x31b/0x800 [ 163.665072][ T7131] ? bpf_link_show_fdinfo+0x350/0x350 [ 163.670489][ T7131] ? lock_chain_count+0x20/0x20 [ 163.675376][ T7131] __x64_sys_bpf+0x7c/0x90 [ 163.679821][ T7131] do_syscall_64+0x55/0xb0 [ 163.684260][ T7131] ? clear_bhb_loop+0x40/0x90 [ 163.688956][ T7131] ? clear_bhb_loop+0x40/0x90 [ 163.693667][ T7131] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.699615][ T7131] RIP: 0033:0x7fd3fa98eba9 [ 163.704050][ T7131] 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 [ 163.723691][ T7131] RSP: 002b:00007fd3fb753038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 163.732169][ T7131] RAX: ffffffffffffffda RBX: 00007fd3fabd5fa0 RCX: 00007fd3fa98eba9 [ 163.740162][ T7131] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 163.748150][ T7131] RBP: 00007fd3fb753090 R08: 0000000000000000 R09: 0000000000000000 [ 163.756147][ T7131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 163.764261][ T7131] R13: 00007fd3fabd6038 R14: 00007fd3fabd5fa0 R15: 00007fff2fd8e838 [ 163.772277][ T7131] [ 164.090145][ T7144] net_ratelimit: 2 callbacks suppressed [ 164.090165][ T7144] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 164.102415][ T7144] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 164.420329][ T7157] netlink: 56537 bytes leftover after parsing attributes in process `syz.3.471'. [ 164.461881][ T7157] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.471'. [ 164.715618][ T7164] netlink: 'syz.1.477': attribute type 9 has an invalid length. [ 164.728992][ T7164] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.477'. [ 165.096425][ T7176] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 165.103039][ T7176] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 165.989844][ T7205] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 165.996399][ T7205] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 166.493780][ T7216] netlink: 'syz.0.495': attribute type 10 has an invalid length. [ 166.549835][ T7218] syz.1.496[7218] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 166.550193][ T7218] syz.1.496[7218] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 166.579250][ T7216] bond0: (slave wlan1): Releasing backup interface [ 166.664281][ T7216] team0: Port device wlan1 added [ 166.934348][ T7233] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 166.940950][ T7233] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 167.718134][ T7252] netlink: 40 bytes leftover after parsing attributes in process `syz.1.508'. [ 168.189051][ T7260] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 168.195616][ T7260] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 168.247492][ T7263] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.512'. [ 168.380831][ T7270] netlink: 763 bytes leftover after parsing attributes in process `syz.2.516'. [ 168.475940][ T7273] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.517'. [ 169.033275][ T7291] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.523'. [ 169.128523][ T7297] net_ratelimit: 1 callbacks suppressed [ 169.128543][ T7297] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 169.140934][ T7297] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 169.831052][ T7321] netlink: 4 bytes leftover after parsing attributes in process `syz.3.532'. [ 170.009239][ T7327] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 170.015858][ T7327] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 171.141197][ T7354] netlink: 132 bytes leftover after parsing attributes in process `syz.1.543'. [ 171.606762][ T7372] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 171.613365][ T7372] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 171.829738][ T7385] netlink: 'syz.2.555': attribute type 3 has an invalid length. [ 171.837486][ T7385] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.555'. [ 172.108175][ T7394] netlink: 'syz.3.558': attribute type 9 has an invalid length. [ 172.143819][ T7394] netlink: 154020 bytes leftover after parsing attributes in process `syz.3.558'. [ 172.339404][ T7403] IPv6: NLM_F_CREATE should be specified when creating new route [ 172.343167][ T7405] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 172.353852][ T7405] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 172.823408][ T7422] syz.1.568 uses obsolete (PF_INET,SOCK_PACKET) [ 172.836722][ T7420] syzkaller0: entered promiscuous mode [ 172.836802][ T7420] syzkaller0: entered allmulticast mode [ 173.123458][ T7422] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.568'. [ 173.154325][ T7422] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 175.074471][ T7429] netlink: 'syz.1.568': attribute type 10 has an invalid length. [ 175.083348][ T7429] netlink: 55 bytes leftover after parsing attributes in process `syz.1.568'. [ 175.139517][ T7429] vlan0 (unregistering): left allmulticast mode [ 175.159374][ T7429] veth0_vlan: left allmulticast mode [ 175.164872][ T7429] vlan0 (unregistering): left promiscuous mode [ 175.179665][ T7429] À: port 1(vlan0) entered disabled state [ 175.218742][ T7431] netlink: 'syz.3.571': attribute type 21 has an invalid length. [ 175.226623][ T7431] netlink: 'syz.3.571': attribute type 1 has an invalid length. [ 175.239786][ T7435] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 175.246338][ T7435] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 175.392389][ T7442] netlink: 144 bytes leftover after parsing attributes in process `syz.0.575'. [ 175.422413][ T7445] netlink: 144 bytes leftover after parsing attributes in process `syz.0.575'. [ 175.504307][ T7448] ref_ctr_offset mismatch. inode: 0x2f1 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 176.123816][ T7471] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 176.130438][ T7471] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 176.268580][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 176.423401][ T7478] netlink: 'syz.2.588': attribute type 10 has an invalid length. [ 176.719331][ T7498] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 176.725909][ T7498] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 176.771900][ T7486] -1: renamed from syzkaller0 [ 177.030759][ T7515] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 177.037242][ T7515] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 178.228379][ T7542] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 178.235165][ T7542] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 178.285740][ T7545] FAULT_INJECTION: forcing a failure. [ 178.285740][ T7545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.308649][ T7545] CPU: 0 PID: 7545 Comm: syz.1.611 Not tainted syzkaller #0 [ 178.316036][ T7545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 178.326160][ T7545] Call Trace: [ 178.329494][ T7545] [ 178.332480][ T7545] dump_stack_lvl+0x16c/0x230 [ 178.337232][ T7545] ? show_regs_print_info+0x20/0x20 [ 178.342503][ T7545] ? load_image+0x3b0/0x3b0 [ 178.347072][ T7545] ? __might_fault+0xaa/0x120 [ 178.351809][ T7545] ? __lock_acquire+0x7c80/0x7c80 [ 178.356912][ T7545] should_fail_ex+0x39d/0x4d0 [ 178.361676][ T7545] _copy_from_user+0x2f/0xe0 [ 178.366330][ T7545] generic_map_update_batch+0x53f/0x810 [ 178.371943][ T7545] ? rcu_read_unlock+0xa0/0xa0 [ 178.376751][ T7545] ? __fdget+0x180/0x210 [ 178.381029][ T7545] ? rcu_read_unlock+0xa0/0xa0 [ 178.385824][ T7545] bpf_map_do_batch+0x3d7/0x610 [ 178.390709][ T7545] __sys_bpf+0x31b/0x800 [ 178.394987][ T7545] ? bpf_link_show_fdinfo+0x350/0x350 [ 178.400420][ T7545] ? lock_chain_count+0x20/0x20 [ 178.405314][ T7545] __x64_sys_bpf+0x7c/0x90 [ 178.409766][ T7545] do_syscall_64+0x55/0xb0 [ 178.414211][ T7545] ? clear_bhb_loop+0x40/0x90 [ 178.419000][ T7545] ? clear_bhb_loop+0x40/0x90 [ 178.423729][ T7545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 178.429656][ T7545] RIP: 0033:0x7f567158eba9 [ 178.434102][ T7545] 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 [ 178.453744][ T7545] RSP: 002b:00007f56724c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 178.462191][ T7545] RAX: ffffffffffffffda RBX: 00007f56717d5fa0 RCX: 00007f567158eba9 [ 178.470188][ T7545] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 178.478182][ T7545] RBP: 00007f56724c2090 R08: 0000000000000000 R09: 0000000000000000 [ 178.486181][ T7545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 178.494176][ T7545] R13: 00007f56717d6038 R14: 00007f56717d5fa0 R15: 00007ffe919f30f8 [ 178.502200][ T7545] [ 180.586016][ T7627] syz.2.640[7627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 180.586225][ T7627] syz.2.640[7627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 181.019478][ T7639] net_ratelimit: 4 callbacks suppressed [ 181.019497][ T7639] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 181.043040][ T7639] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 181.265547][ T7649] netlink: 40 bytes leftover after parsing attributes in process `syz.1.650'. [ 181.880252][ T7658] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 182.409807][ T7667] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 182.416366][ T7667] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 182.769562][ T7684] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.663'. [ 183.030741][ T7696] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 183.037418][ T7696] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 183.366433][ T7705] netlink: 4 bytes leftover after parsing attributes in process `syz.3.673'. [ 184.190829][ T7721] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 184.197412][ T7721] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 184.453272][ T7726] netlink: 132 bytes leftover after parsing attributes in process `syz.3.681'. [ 184.618949][ T7307] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 186.226176][ T7749] netlink: 'syz.3.686': attribute type 21 has an invalid length. [ 186.782170][ T7761] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 186.788882][ T7761] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 187.876398][ T7791] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 187.883000][ T7791] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 188.790868][ T7824] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 188.797475][ T7824] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 188.875629][ T7820] syzkaller0: entered promiscuous mode [ 188.893064][ T7820] syzkaller0: entered allmulticast mode [ 189.729301][ T7841] ref_ctr_offset mismatch. inode: 0x395 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 190.610984][ T7856] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 190.617579][ T7856] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 192.715572][ T7847] batman_adv: batadv0: Removing interface: team0 [ 192.724957][ T7847] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.732747][ T7847] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.743571][ T7847] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.752048][ T7847] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.212228][ T7870] netlink: 'syz.3.729': attribute type 10 has an invalid length. [ 193.692038][ T7885] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 193.698718][ T7885] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 193.811374][ T7892] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 193.817932][ T7892] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 193.969667][ T7900] FAULT_INJECTION: forcing a failure. [ 193.969667][ T7900] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.983560][ T7900] CPU: 1 PID: 7900 Comm: syz.1.740 Not tainted syzkaller #0 [ 193.990960][ T7900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 194.001113][ T7900] Call Trace: [ 194.004492][ T7900] [ 194.007543][ T7900] dump_stack_lvl+0x16c/0x230 [ 194.012332][ T7900] ? show_regs_print_info+0x20/0x20 [ 194.017605][ T7900] ? load_image+0x3b0/0x3b0 [ 194.022190][ T7900] ? __might_fault+0xaa/0x120 [ 194.026949][ T7900] ? __lock_acquire+0x7c80/0x7c80 [ 194.032074][ T7900] should_fail_ex+0x39d/0x4d0 [ 194.036844][ T7900] _copy_from_iter+0x1d3/0x1290 [ 194.041757][ T7900] ? slab_post_alloc_hook+0x8a/0x4d0 [ 194.047105][ T7900] ? __virt_addr_valid+0x18c/0x540 [ 194.052288][ T7900] ? __lock_acquire+0x7c80/0x7c80 [ 194.057383][ T7900] ? rcu_is_watching+0x15/0xb0 [ 194.062237][ T7900] ? copyout_mc+0x70/0x70 [ 194.066649][ T7900] ? __virt_addr_valid+0x18c/0x540 [ 194.071823][ T7900] ? __virt_addr_valid+0x18c/0x540 [ 194.077029][ T7900] ? __virt_addr_valid+0x469/0x540 [ 194.082214][ T7900] ? __check_object_size+0x506/0xa30 [ 194.087590][ T7900] netlink_sendmsg+0x75c/0xbe0 [ 194.092462][ T7900] ? netlink_getsockopt+0x580/0x580 [ 194.097735][ T7900] ? aa_sock_msg_perm+0x94/0x150 [ 194.102750][ T7900] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 194.108094][ T7900] ? security_socket_sendmsg+0x80/0xa0 [ 194.113620][ T7900] ? netlink_getsockopt+0x580/0x580 [ 194.118883][ T7900] ____sys_sendmsg+0x5bf/0x950 [ 194.123781][ T7900] ? __asan_memset+0x22/0x40 [ 194.128474][ T7900] ? __sys_sendmsg_sock+0x30/0x30 [ 194.133599][ T7900] ? __import_iovec+0x5f2/0x860 [ 194.138599][ T7900] ? import_iovec+0x73/0xa0 [ 194.143199][ T7900] ___sys_sendmsg+0x220/0x290 [ 194.147963][ T7900] ? __sys_sendmsg+0x270/0x270 [ 194.152896][ T7900] ? __lock_acquire+0x7c80/0x7c80 [ 194.158106][ T7900] __se_sys_sendmsg+0x1a5/0x270 [ 194.163041][ T7900] ? __x64_sys_sendmsg+0x80/0x80 [ 194.168122][ T7900] ? lockdep_hardirqs_on+0x98/0x150 [ 194.173403][ T7900] do_syscall_64+0x55/0xb0 [ 194.177874][ T7900] ? clear_bhb_loop+0x40/0x90 [ 194.182602][ T7900] ? clear_bhb_loop+0x40/0x90 [ 194.187342][ T7900] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.193299][ T7900] RIP: 0033:0x7f567158eba9 [ 194.197791][ T7900] 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 [ 194.217453][ T7900] RSP: 002b:00007f56724c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 194.225936][ T7900] RAX: ffffffffffffffda RBX: 00007f56717d5fa0 RCX: 00007f567158eba9 [ 194.234053][ T7900] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 194.242086][ T7900] RBP: 00007f56724c2090 R08: 0000000000000000 R09: 0000000000000000 [ 194.250123][ T7900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.258156][ T7900] R13: 00007f56717d6038 R14: 00007f56717d5fa0 R15: 00007ffe919f30f8 [ 194.266261][ T7900] [ 194.675566][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.683462][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.029589][ T7919] netlink: 'syz.3.745': attribute type 4 has an invalid length. [ 195.051988][ T7919] netlink: 152 bytes leftover after parsing attributes in process `syz.3.745'. [ 195.098098][ T7919] .`: renamed from bond0 (while UP) [ 195.642885][ T7931] FAULT_INJECTION: forcing a failure. [ 195.642885][ T7931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.678677][ T7931] CPU: 0 PID: 7931 Comm: syz.1.751 Not tainted syzkaller #0 [ 195.686108][ T7931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 195.696258][ T7931] Call Trace: [ 195.699615][ T7931] [ 195.702639][ T7931] dump_stack_lvl+0x16c/0x230 [ 195.707441][ T7931] ? show_regs_print_info+0x20/0x20 [ 195.712738][ T7931] ? load_image+0x3b0/0x3b0 [ 195.717360][ T7931] ? __might_fault+0xaa/0x120 [ 195.722123][ T7931] ? __lock_acquire+0x7c80/0x7c80 [ 195.727256][ T7931] should_fail_ex+0x39d/0x4d0 [ 195.732048][ T7931] _copy_from_user+0x2f/0xe0 [ 195.736698][ T7931] generic_map_update_batch+0x58e/0x810 [ 195.742338][ T7931] ? rcu_read_unlock+0xa0/0xa0 [ 195.747193][ T7931] ? __fdget+0x180/0x210 [ 195.751512][ T7931] ? rcu_read_unlock+0xa0/0xa0 [ 195.756324][ T7931] bpf_map_do_batch+0x3d7/0x610 [ 195.761245][ T7931] __sys_bpf+0x31b/0x800 [ 195.765560][ T7931] ? bpf_link_show_fdinfo+0x350/0x350 [ 195.771051][ T7931] ? lock_chain_count+0x20/0x20 [ 195.775984][ T7931] __x64_sys_bpf+0x7c/0x90 [ 195.780460][ T7931] do_syscall_64+0x55/0xb0 [ 195.784952][ T7931] ? clear_bhb_loop+0x40/0x90 [ 195.789673][ T7931] ? clear_bhb_loop+0x40/0x90 [ 195.794398][ T7931] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.800339][ T7931] RIP: 0033:0x7f567158eba9 [ 195.804811][ T7931] 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 [ 195.824460][ T7931] RSP: 002b:00007f56724c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 195.832945][ T7931] RAX: ffffffffffffffda RBX: 00007f56717d5fa0 RCX: 00007f567158eba9 [ 195.841083][ T7931] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 195.849087][ T7931] RBP: 00007f56724c2090 R08: 0000000000000000 R09: 0000000000000000 [ 195.857097][ T7931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 195.865106][ T7931] R13: 00007f56717d6038 R14: 00007f56717d5fa0 R15: 00007ffe919f30f8 [ 195.873188][ T7931] [ 195.894853][ T5791] Bluetooth: hci0: unexpected event 0x03 length: 151 > 11 [ 196.227899][ T7949] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 196.241744][ T7949] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 196.456890][ T7955] netlink: 'syz.2.760': attribute type 21 has an invalid length. [ 196.507444][ T7955] netlink: 128 bytes leftover after parsing attributes in process `syz.2.760'. [ 196.923206][ T7987] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 196.929793][ T7987] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 197.357890][ T8000] syz.1.777[8000] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 197.358137][ T8000] syz.1.777[8000] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 197.811878][ T8028] netlink: 40 bytes leftover after parsing attributes in process `syz.0.788'. [ 197.847094][ T8028] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.894187][ T8028] bridge_slave_0 (unregistering): left allmulticast mode [ 197.902592][ T8028] bridge_slave_0 (unregistering): left promiscuous mode [ 197.911044][ T8028] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.313447][ T8042] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 198.320056][ T8042] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 199.033380][ T8057] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.801'. [ 199.529837][ T8080] sit0: entered promiscuous mode [ 199.534865][ T8080] sit0: entered allmulticast mode [ 199.688792][ T8084] netlink: 4 bytes leftover after parsing attributes in process `syz.0.812'. [ 200.351129][ T8096] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 200.357652][ T8096] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 200.518823][ T8100] netlink: 132 bytes leftover after parsing attributes in process `syz.2.819'. [ 200.603328][ T8106] netlink: 'syz.1.821': attribute type 21 has an invalid length. [ 200.630901][ T8106] netlink: 164 bytes leftover after parsing attributes in process `syz.1.821'. [ 201.216217][ T8119] team0: Port device team_slave_0 removed [ 201.245854][ T8119] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 201.700025][ T8127] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 201.706586][ T8127] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 202.357270][ T8155] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 202.363878][ T8155] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 202.933068][ T8174] sit0: left promiscuous mode [ 202.954948][ T8174] sit0: entered promiscuous mode [ 203.208987][ T8181] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 203.215600][ T8181] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 203.403407][ T8195] ref_ctr_offset mismatch. inode: 0x48c offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 204.197671][ T8212] syzkaller0: entered promiscuous mode [ 204.207255][ T8212] syzkaller0: entered allmulticast mode [ 204.236019][ T8211] bridge0: port 1(team0) entered blocking state [ 204.246542][ T8211] bridge0: port 1(team0) entered disabled state [ 204.255240][ T8211] team0: entered allmulticast mode [ 204.264801][ T8211] team_slave_0: entered allmulticast mode [ 204.275305][ T8211] team_slave_1: entered allmulticast mode [ 204.283271][ T8211] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 204.297730][ T8211] team0: entered promiscuous mode [ 204.305053][ T8211] team_slave_0: entered promiscuous mode [ 204.316408][ T8211] team_slave_1: entered promiscuous mode [ 204.331162][ T8211] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 205.931487][ T8210] delete_channel: no stack [ 206.026976][ T8225] netlink: 'syz.3.867': attribute type 10 has an invalid length. [ 206.290051][ T8236] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 206.296609][ T8236] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 206.449326][ T8244] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 206.455857][ T8244] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 206.548870][ T8246] netlink: 'syz.2.877': attribute type 9 has an invalid length. [ 206.567120][ T8248] netlink: 14 bytes leftover after parsing attributes in process `syz.1.878'. [ 206.574052][ T8246] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.877'. [ 206.671367][ T8251] FAULT_INJECTION: forcing a failure. [ 206.671367][ T8251] name failslab, interval 1, probability 0, space 0, times 0 [ 206.688857][ T8251] CPU: 0 PID: 8251 Comm: syz.3.879 Not tainted syzkaller #0 [ 206.696327][ T8251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 206.706485][ T8251] Call Trace: [ 206.709867][ T8251] [ 206.712914][ T8251] dump_stack_lvl+0x16c/0x230 [ 206.717796][ T8251] ? show_regs_print_info+0x20/0x20 [ 206.723083][ T8251] ? load_image+0x3b0/0x3b0 [ 206.727660][ T8251] ? verify_lock_unused+0x140/0x140 [ 206.732945][ T8251] ? perf_trace_lock+0x2ed/0x380 [ 206.737977][ T8251] should_fail_ex+0x39d/0x4d0 [ 206.742748][ T8251] should_failslab+0x9/0x20 [ 206.747672][ T8251] slab_pre_alloc_hook+0x59/0x310 [ 206.752800][ T8251] kmem_cache_alloc+0x5a/0x2e0 [ 206.757643][ T8251] ? skb_clone+0x1eb/0x370 [ 206.762147][ T8251] skb_clone+0x1eb/0x370 [ 206.766474][ T8251] __netlink_deliver_tap+0x41c/0x830 [ 206.771887][ T8251] ? netlink_deliver_tap+0x2e/0x1b0 [ 206.777161][ T8251] netlink_deliver_tap+0x19c/0x1b0 [ 206.782344][ T8251] netlink_unicast+0x72c/0x8d0 [ 206.787228][ T8251] netlink_sendmsg+0x8c1/0xbe0 [ 206.792105][ T8251] ? netlink_getsockopt+0x580/0x580 [ 206.797444][ T8251] ? aa_sock_msg_perm+0x94/0x150 [ 206.802460][ T8251] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 206.807810][ T8251] ? security_socket_sendmsg+0x80/0xa0 [ 206.813328][ T8251] ? netlink_getsockopt+0x580/0x580 [ 206.818582][ T8251] ____sys_sendmsg+0x5bf/0x950 [ 206.823442][ T8251] ? __asan_memset+0x22/0x40 [ 206.828104][ T8251] ? __sys_sendmsg_sock+0x30/0x30 [ 206.833197][ T8251] ? __import_iovec+0x5f2/0x860 [ 206.838153][ T8251] ? import_iovec+0x73/0xa0 [ 206.842768][ T8251] ___sys_sendmsg+0x220/0x290 [ 206.847540][ T8251] ? __sys_sendmsg+0x270/0x270 [ 206.852478][ T8251] ? __lock_acquire+0x7c80/0x7c80 [ 206.857691][ T8251] __se_sys_sendmsg+0x1a5/0x270 [ 206.862631][ T8251] ? __x64_sys_sendmsg+0x80/0x80 [ 206.867712][ T8251] ? lockdep_hardirqs_on+0x98/0x150 [ 206.873003][ T8251] do_syscall_64+0x55/0xb0 [ 206.877501][ T8251] ? clear_bhb_loop+0x40/0x90 [ 206.882243][ T8251] ? clear_bhb_loop+0x40/0x90 [ 206.887008][ T8251] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 206.892962][ T8251] RIP: 0033:0x7f182bf8eba9 [ 206.897439][ T8251] 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 [ 206.917097][ T8251] RSP: 002b:00007f182cd6f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 206.925572][ T8251] RAX: ffffffffffffffda RBX: 00007f182c1d5fa0 RCX: 00007f182bf8eba9 [ 206.933613][ T8251] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 206.941632][ T8251] RBP: 00007f182cd6f090 R08: 0000000000000000 R09: 0000000000000000 [ 206.949737][ T8251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.957772][ T8251] R13: 00007f182c1d6038 R14: 00007f182c1d5fa0 R15: 00007ffde50910d8 [ 206.965869][ T8251] [ 207.295560][ T8272] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 207.302204][ T8272] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 207.538279][ T8284] FAULT_INJECTION: forcing a failure. [ 207.538279][ T8284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 207.554497][ T8284] CPU: 1 PID: 8284 Comm: syz.0.892 Not tainted syzkaller #0 [ 207.561864][ T8284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 207.571966][ T8284] Call Trace: [ 207.575271][ T8284] [ 207.578234][ T8284] dump_stack_lvl+0x16c/0x230 [ 207.583297][ T8284] ? show_regs_print_info+0x20/0x20 [ 207.588544][ T8284] ? load_image+0x3b0/0x3b0 [ 207.593074][ T8284] ? __might_fault+0xaa/0x120 [ 207.597780][ T8284] ? __lock_acquire+0x7c80/0x7c80 [ 207.602839][ T8284] should_fail_ex+0x39d/0x4d0 [ 207.607550][ T8284] _copy_from_user+0x2f/0xe0 [ 207.612171][ T8284] generic_map_update_batch+0x53f/0x810 [ 207.617777][ T8284] ? rcu_read_unlock+0xa0/0xa0 [ 207.622577][ T8284] ? __fdget+0x180/0x210 [ 207.626844][ T8284] ? rcu_read_unlock+0xa0/0xa0 [ 207.631639][ T8284] bpf_map_do_batch+0x3d7/0x610 [ 207.636522][ T8284] __sys_bpf+0x31b/0x800 [ 207.640789][ T8284] ? bpf_link_show_fdinfo+0x350/0x350 [ 207.646208][ T8284] ? lock_chain_count+0x20/0x20 [ 207.651107][ T8284] __x64_sys_bpf+0x7c/0x90 [ 207.655637][ T8284] do_syscall_64+0x55/0xb0 [ 207.660076][ T8284] ? clear_bhb_loop+0x40/0x90 [ 207.664768][ T8284] ? clear_bhb_loop+0x40/0x90 [ 207.669467][ T8284] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 207.675391][ T8284] RIP: 0033:0x7fbbc178eba9 [ 207.679825][ T8284] 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 [ 207.699447][ T8284] RSP: 002b:00007fbbc2642038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 207.707884][ T8284] RAX: ffffffffffffffda RBX: 00007fbbc19d5fa0 RCX: 00007fbbc178eba9 [ 207.715886][ T8284] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 207.723878][ T8284] RBP: 00007fbbc2642090 R08: 0000000000000000 R09: 0000000000000000 [ 207.731883][ T8284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 207.739872][ T8284] R13: 00007fbbc19d6038 R14: 00007fbbc19d5fa0 R15: 00007ffc19d02098 [ 207.747890][ T8284] [ 208.135507][ T8302] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 208.142318][ T8302] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 209.042176][ T8326] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 209.048747][ T8326] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 209.589363][ T8344] netlink: 172944 bytes leftover after parsing attributes in process `syz.2.915'. [ 209.724103][ T8351] syz.3.917[8351] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 209.724405][ T8351] syz.3.917[8351] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 210.506226][ T8382] netlink: 40 bytes leftover after parsing attributes in process `syz.3.927'. [ 211.406021][ T8402] netlink: 'syz.3.936': attribute type 16 has an invalid length. [ 211.414893][ T8402] netlink: 48 bytes leftover after parsing attributes in process `syz.3.936'. [ 211.624767][ T8414] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.940'. [ 212.191117][ T5791] Bluetooth: hci1: command 0x0406 tx timeout [ 212.192590][ T5793] Bluetooth: hci2: command 0x0406 tx timeout [ 212.197268][ T5791] Bluetooth: hci3: command 0x0406 tx timeout [ 212.206021][ T5793] Bluetooth: hci0: command 0x0406 tx timeout [ 212.403018][ T8431] net_ratelimit: 4 callbacks suppressed [ 212.403040][ T8431] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 212.415289][ T8431] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 212.445967][ T8434] netlink: 188 bytes leftover after parsing attributes in process `syz.2.947'. [ 212.690553][ T8443] netlink: 4 bytes leftover after parsing attributes in process `syz.2.951'. [ 212.948859][ T8454] netlink: 'syz.3.956': attribute type 2 has an invalid length. [ 212.956703][ T8454] netlink: 'syz.3.956': attribute type 8 has an invalid length. [ 212.964515][ T8454] netlink: 132 bytes leftover after parsing attributes in process `syz.3.956'. [ 213.255558][ T8462] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 213.262204][ T8462] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 213.420057][ T8460] bond0: entered promiscuous mode [ 213.435714][ T8460] bond_slave_0: entered promiscuous mode [ 213.442641][ T8460] bond_slave_1: entered promiscuous mode [ 213.606360][ T8465] netlink: 132 bytes leftover after parsing attributes in process `syz.0.958'. [ 214.493190][ T8492] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 214.499846][ T8492] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 215.423462][ T8516] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 215.430099][ T8516] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 216.112254][ T8542] netlink: 'syz.1.985': attribute type 29 has an invalid length. [ 216.141028][ T8542] netlink: 'syz.1.985': attribute type 29 has an invalid length. [ 216.144948][ T59] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 216.253044][ T8549] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 216.259655][ T8549] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 216.461363][ T8557] netlink: 'syz.0.989': attribute type 39 has an invalid length. [ 216.592356][ T8561] netlink: 'syz.1.992': attribute type 6 has an invalid length. [ 216.612744][ T8561] netlink: 14 bytes leftover after parsing attributes in process `syz.1.992'. [ 216.966846][ T8571] ref_ctr_offset mismatch. inode: 0x533 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 217.023517][ T8575] netlink: 'syz.1.998': attribute type 27 has an invalid length. [ 217.031607][ T8575] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.998'. [ 217.451887][ T8595] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1006'. [ 217.552367][ T8592] syzkaller0: entered promiscuous mode [ 217.562709][ T8592] syzkaller0: entered allmulticast mode [ 217.571406][ T8598] netlink: 'syz.0.1007': attribute type 10 has an invalid length. [ 217.955421][ T8608] net_ratelimit: 2 callbacks suppressed [ 217.955440][ T8608] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 217.967679][ T8608] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 218.114845][ T8610] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 218.121603][ T8610] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 219.602345][ T8622] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1017'. [ 219.726721][ T8626] FAULT_INJECTION: forcing a failure. [ 219.726721][ T8626] name failslab, interval 1, probability 0, space 0, times 0 [ 219.767428][ T8626] CPU: 1 PID: 8626 Comm: syz.0.1018 Not tainted syzkaller #0 [ 219.774941][ T8626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 219.785054][ T8626] Call Trace: [ 219.788385][ T8626] [ 219.791381][ T8626] dump_stack_lvl+0x16c/0x230 [ 219.796139][ T8626] ? show_regs_print_info+0x20/0x20 [ 219.801399][ T8626] ? load_image+0x3b0/0x3b0 [ 219.805983][ T8626] ? __might_sleep+0xe0/0xe0 [ 219.810641][ T8626] ? __lock_acquire+0x7c80/0x7c80 [ 219.815750][ T8626] should_fail_ex+0x39d/0x4d0 [ 219.820521][ T8626] should_failslab+0x9/0x20 [ 219.825087][ T8626] slab_pre_alloc_hook+0x59/0x310 [ 219.830237][ T8626] kmem_cache_alloc_node+0x60/0x330 [ 219.835514][ T8626] ? __alloc_skb+0x108/0x2c0 [ 219.840228][ T8626] __alloc_skb+0x108/0x2c0 [ 219.844727][ T8626] netlink_ack+0x376/0x1110 [ 219.849321][ T8626] ? inet_diag_handler_cmd+0x1e7/0x290 [ 219.854859][ T8626] ? inet_diag_unregister+0xb0/0xb0 [ 219.860150][ T8626] ? netlink_dump+0xde0/0xde0 [ 219.864877][ T8626] ? sock_diag_lock_handler+0x19/0x280 [ 219.870408][ T8626] ? inet_diag_unregister+0xb0/0xb0 [ 219.875681][ T8626] ? sock_diag_rcv_msg+0x402/0x600 [ 219.880896][ T8626] netlink_rcv_skb+0x29a/0x480 [ 219.885751][ T8626] ? sock_diag_bind+0xb0/0xb0 [ 219.890497][ T8626] ? netlink_ack+0x1110/0x1110 [ 219.895377][ T8626] ? __lock_acquire+0x7c80/0x7c80 [ 219.900517][ T8626] ? netlink_deliver_tap+0x2e/0x1b0 [ 219.905791][ T8626] sock_diag_rcv+0x2a/0x40 [ 219.910267][ T8626] netlink_unicast+0x751/0x8d0 [ 219.915145][ T8626] netlink_sendmsg+0x8c1/0xbe0 [ 219.920010][ T8626] ? netlink_getsockopt+0x580/0x580 [ 219.925294][ T8626] ? aa_sock_msg_perm+0x94/0x150 [ 219.930304][ T8626] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 219.935668][ T8626] ? security_socket_sendmsg+0x80/0xa0 [ 219.941190][ T8626] ? netlink_getsockopt+0x580/0x580 [ 219.946449][ T8626] ____sys_sendmsg+0x5bf/0x950 [ 219.951313][ T8626] ? __asan_memset+0x22/0x40 [ 219.955969][ T8626] ? __sys_sendmsg_sock+0x30/0x30 [ 219.961054][ T8626] ? __import_iovec+0x5f2/0x860 [ 219.966006][ T8626] ? import_iovec+0x73/0xa0 [ 219.970598][ T8626] ___sys_sendmsg+0x220/0x290 [ 219.975356][ T8626] ? __sys_sendmsg+0x270/0x270 [ 219.980294][ T8626] ? __lock_acquire+0x7c80/0x7c80 [ 219.985516][ T8626] __se_sys_sendmsg+0x1a5/0x270 [ 219.990461][ T8626] ? __x64_sys_sendmsg+0x80/0x80 [ 219.995535][ T8626] ? lockdep_hardirqs_on+0x98/0x150 [ 220.000827][ T8626] do_syscall_64+0x55/0xb0 [ 220.005294][ T8626] ? clear_bhb_loop+0x40/0x90 [ 220.010021][ T8626] ? clear_bhb_loop+0x40/0x90 [ 220.014761][ T8626] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 220.020711][ T8626] RIP: 0033:0x7fbbc178eba9 [ 220.025185][ T8626] 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 [ 220.044883][ T8626] RSP: 002b:00007fbbc2642038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 220.053365][ T8626] RAX: ffffffffffffffda RBX: 00007fbbc19d5fa0 RCX: 00007fbbc178eba9 [ 220.061390][ T8626] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 220.069414][ T8626] RBP: 00007fbbc2642090 R08: 0000000000000000 R09: 0000000000000000 [ 220.077440][ T8626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.085464][ T8626] R13: 00007fbbc19d6038 R14: 00007fbbc19d5fa0 R15: 00007ffc19d02098 [ 220.093570][ T8626] [ 220.324762][ T8632] syzkaller0: entered promiscuous mode [ 220.349601][ T8632] syzkaller0: entered allmulticast mode [ 220.514902][ T8646] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 220.521573][ T8646] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 222.218060][ T8648] netlink: 'syz.1.1028': attribute type 15 has an invalid length. [ 222.372583][ T8663] FAULT_INJECTION: forcing a failure. [ 222.372583][ T8663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 222.409672][ T8663] CPU: 1 PID: 8663 Comm: syz.1.1032 Not tainted syzkaller #0 [ 222.417151][ T8663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 222.427262][ T8663] Call Trace: [ 222.430635][ T8663] [ 222.433603][ T8663] dump_stack_lvl+0x16c/0x230 [ 222.438354][ T8663] ? show_regs_print_info+0x20/0x20 [ 222.443633][ T8663] ? load_image+0x3b0/0x3b0 [ 222.448203][ T8663] ? __might_fault+0xaa/0x120 [ 222.452941][ T8663] ? __lock_acquire+0x7c80/0x7c80 [ 222.458035][ T8663] should_fail_ex+0x39d/0x4d0 [ 222.462783][ T8663] _copy_from_user+0x2f/0xe0 [ 222.467430][ T8663] generic_map_update_batch+0x58e/0x810 [ 222.473065][ T8663] ? rcu_read_unlock+0xa0/0xa0 [ 222.477905][ T8663] ? __fdget+0x180/0x210 [ 222.482209][ T8663] ? rcu_read_unlock+0xa0/0xa0 [ 222.487033][ T8663] bpf_map_do_batch+0x3d7/0x610 [ 222.491947][ T8663] __sys_bpf+0x31b/0x800 [ 222.496246][ T8663] ? bpf_link_show_fdinfo+0x350/0x350 [ 222.501701][ T8663] ? lock_chain_count+0x20/0x20 [ 222.506713][ T8663] __x64_sys_bpf+0x7c/0x90 [ 222.511177][ T8663] do_syscall_64+0x55/0xb0 [ 222.515642][ T8663] ? clear_bhb_loop+0x40/0x90 [ 222.520365][ T8663] ? clear_bhb_loop+0x40/0x90 [ 222.525069][ T8663] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 222.530993][ T8663] RIP: 0033:0x7f567158eba9 [ 222.535433][ T8663] 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 [ 222.555083][ T8663] RSP: 002b:00007f56724c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 222.563530][ T8663] RAX: ffffffffffffffda RBX: 00007f56717d5fa0 RCX: 00007f567158eba9 [ 222.571525][ T8663] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 222.579513][ T8663] RBP: 00007f56724c2090 R08: 0000000000000000 R09: 0000000000000000 [ 222.587502][ T8663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 222.595500][ T8663] R13: 00007f56717d6038 R14: 00007f56717d5fa0 R15: 00007ffe919f30f8 [ 222.603532][ T8663] [ 222.686405][ T8666] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.1033'. [ 222.708818][ T8666] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 222.979379][ T8682] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 222.985909][ T8682] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 223.674406][ T8705] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1048'. [ 223.881149][ T8711] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 223.887756][ T8711] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 224.088715][ T8716] netlink: 'syz.3.1053': attribute type 21 has an invalid length. [ 224.138602][ T8716] netlink: 'syz.3.1053': attribute type 20 has an invalid length. [ 225.434080][ T8743] syz.2.1060[8743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.434341][ T8743] syz.2.1060[8743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.727118][ T8751] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 225.745060][ T8751] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 227.291207][ T8777] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 227.297842][ T8777] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 227.633233][ T8787] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 227.639875][ T8787] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 227.952763][ T8800] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1079'. [ 229.375350][ T8821] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 229.382225][ T8821] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 229.771428][ T8839] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.1094'. [ 231.203645][ T8854] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 231.210260][ T8854] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 231.226654][ T8856] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1099'. [ 233.195896][ T8883] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1111'. [ 233.403555][ T8889] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 233.410197][ T8889] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 233.415248][ T8887] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1120'. [ 233.537532][ T8892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1114'. [ 233.960538][ T8909] netlink: 'syz.1.1122': attribute type 4 has an invalid length. [ 233.974374][ T8909] netlink: 116 bytes leftover after parsing attributes in process `syz.1.1122'. [ 233.986196][ T8910] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1121'. [ 234.109793][ T8916] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 234.116363][ T8916] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 235.790494][ T8947] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 235.797093][ T8947] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 235.982750][ T8955] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 235.990460][ T8955] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 237.495226][ T8987] bond0: entered promiscuous mode [ 237.523264][ T8987] bond_slave_0: entered promiscuous mode [ 237.548751][ T8987] bond_slave_1: entered promiscuous mode [ 237.576371][ T8987] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 237.682428][ T8993] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 237.689070][ T8993] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 238.107894][ T9007] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1156'. [ 238.643013][ T9019] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 238.649641][ T9019] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 238.703222][ T9021] netlink: 'syz.1.1162': attribute type 3 has an invalid length. [ 238.714637][ T9021] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.1162'. [ 242.107354][ T9033] netlink: 'syz.0.1175': attribute type 3 has an invalid length. [ 242.548480][ T9033] netlink: 'syz.0.1175': attribute type 1 has an invalid length. [ 242.556294][ T9033] netlink: 130160 bytes leftover after parsing attributes in process `syz.0.1175'. [ 247.179017][ T48] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 256.128943][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.135408][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.982571][ T5787] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 259.004293][ T8424] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 259.018009][ T8424] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 259.035488][ T8424] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 259.036258][ T5784] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 259.061147][ T8424] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 259.069780][ T8424] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 259.078565][ T8424] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 259.087378][ T8424] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 259.100100][ T5099] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 259.109142][ T5099] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 259.117052][ T5099] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 259.186606][ T5099] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 259.196776][ T5099] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 259.210816][ T5099] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 259.230287][ T5099] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 259.239681][ T5099] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 259.247153][ T5099] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 259.295006][ T5099] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 259.304480][ T5099] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 259.313244][ T5099] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 259.323679][ T5099] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 259.331841][ T5099] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 259.340849][ T5099] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 259.366081][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.472630][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.576966][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.661181][ T12] bond0: (slave netdevsim0): Releasing backup interface [ 259.673034][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.977015][ T9048] chnl_net:caif_netlink_parms(): no params data found [ 260.176641][ T9046] chnl_net:caif_netlink_parms(): no params data found [ 260.194358][ T9042] chnl_net:caif_netlink_parms(): no params data found [ 260.406847][ T9043] chnl_net:caif_netlink_parms(): no params data found [ 260.457647][ T9048] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.465226][ T9048] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.473569][ T9048] bridge_slave_0: entered allmulticast mode [ 260.480695][ T9048] bridge_slave_0: entered promiscuous mode [ 260.489942][ T9048] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.497166][ T9048] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.504705][ T9048] bridge_slave_1: entered allmulticast mode [ 260.512066][ T9048] bridge_slave_1: entered promiscuous mode [ 260.644060][ T9048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.684836][ T9042] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.693494][ T9042] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.703432][ T9042] bridge_slave_0: entered allmulticast mode [ 260.710792][ T9042] bridge_slave_0: entered promiscuous mode [ 260.727760][ T9048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.778205][ T9042] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.787075][ T9042] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.795420][ T9042] bridge_slave_1: entered allmulticast mode [ 260.803197][ T9042] bridge_slave_1: entered promiscuous mode [ 260.850573][ T9046] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.857785][ T9046] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.865162][ T9046] bridge_slave_0: entered allmulticast mode [ 260.873019][ T9046] bridge_slave_0: entered promiscuous mode [ 260.926912][ T9043] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.934269][ T9043] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.941780][ T9043] bridge_slave_0: entered allmulticast mode [ 260.949282][ T9043] bridge_slave_0: entered promiscuous mode [ 260.957301][ T9046] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.965311][ T9046] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.972904][ T9046] bridge_slave_1: entered allmulticast mode [ 260.981397][ T9046] bridge_slave_1: entered promiscuous mode [ 260.991179][ T9042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.008010][ T9042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.022360][ T9048] team0: Port device team_slave_0 added [ 261.028812][ T9043] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.035953][ T9043] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.043601][ T9043] bridge_slave_1: entered allmulticast mode [ 261.051324][ T9043] bridge_slave_1: entered promiscuous mode [ 261.126429][ T9048] team0: Port device team_slave_1 added [ 261.148691][ T5787] Bluetooth: hci0: command tx timeout [ 261.154814][ T5099] Bluetooth: hci4: command tx timeout [ 261.186658][ T9042] team0: Port device team_slave_0 added [ 261.198092][ T9042] team0: Port device team_slave_1 added [ 261.250426][ T9046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.263254][ T9046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.308854][ T5099] Bluetooth: hci1: command tx timeout [ 261.321786][ T9043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.363187][ T9048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.370718][ T9048] 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. [ 261.389495][ T5099] Bluetooth: hci2: command tx timeout [ 261.398976][ T9048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.417482][ T9043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.457976][ T9042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.465187][ T9042] 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. [ 261.491273][ T9042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.504415][ T9042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.512668][ T9042] 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. [ 261.539733][ T9042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.551741][ T9048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.559093][ T9048] 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. [ 261.585387][ T9048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.615499][ T9046] team0: Port device team_slave_0 added [ 261.625473][ T9046] team0: Port device team_slave_1 added [ 261.717245][ T12] [ 261.719628][ T12] ====================================================== [ 261.726653][ T12] WARNING: possible circular locking dependency detected [ 261.733678][ T12] syzkaller #0 Not tainted [ 261.738087][ T12] ------------------------------------------------------ [ 261.745104][ T12] kworker/u4:1/12 is trying to acquire lock: [ 261.751086][ T12] ffff888061238d00 (team->team_lock_key){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 261.760537][ T12] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 261.760537][ T12] but task is already holding lock: [ 261.768035][ T12] ffff88807f200768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 261.778422][ T12] [ 261.778422][ T12] which lock already depends on the new lock. [ 261.778422][ T12] [ 261.788870][ T12] [ 261.788870][ T12] the existing dependency chain (in reverse order) is: [ 261.797922][ T12] [ 261.797922][ T12] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 261.805701][ T12] __mutex_lock+0x129/0xcc0 [ 261.810778][ T12] ieee80211_open+0x144/0x200 [ 261.816028][ T12] __dev_open+0x2bc/0x430 [ 261.820913][ T12] dev_open+0xab/0x170 [ 261.825523][ T12] team_add_slave+0xae7/0x2660 [ 261.830850][ T12] do_setlink+0xe14/0x3fb0 [ 261.835805][ T12] rtnl_newlink+0x175b/0x2020 [ 261.841017][ T12] rtnetlink_rcv_msg+0x7c7/0xf10 [ 261.846499][ T12] netlink_rcv_skb+0x216/0x480 [ 261.851805][ T12] netlink_unicast+0x751/0x8d0 [ 261.857099][ T12] netlink_sendmsg+0x8c1/0xbe0 [ 261.862419][ T12] ____sys_sendmsg+0x5bf/0x950 [ 261.867731][ T12] ___sys_sendmsg+0x220/0x290 [ 261.872967][ T12] __se_sys_sendmsg+0x1a5/0x270 [ 261.878351][ T12] do_syscall_64+0x55/0xb0 [ 261.883317][ T12] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 261.889753][ T12] [ 261.889753][ T12] -> #0 (team->team_lock_key){+.+.}-{3:3}: [ 261.897772][ T12] __lock_acquire+0x2ddb/0x7c80 [ 261.903161][ T12] lock_acquire+0x197/0x410 [ 261.908192][ T12] __mutex_lock+0x129/0xcc0 [ 261.913230][ T12] team_del_slave+0x32/0x1c0 [ 261.918349][ T12] team_device_event+0x28d/0xa20 [ 261.923815][ T12] notifier_call_chain+0x197/0x390 [ 261.929457][ T12] unregister_netdevice_many_notify+0xf36/0x1810 [ 261.936319][ T12] unregister_netdevice_queue+0x324/0x360 [ 261.942569][ T12] _cfg80211_unregister_wdev+0x16b/0x580 [ 261.948736][ T12] ieee80211_remove_interfaces+0x496/0x680 [ 261.955172][ T12] ieee80211_unregister_hw+0x5d/0x2a0 [ 261.961079][ T12] mac80211_hwsim_del_radio+0x274/0x450 [ 261.967158][ T12] hwsim_exit_net+0x585/0x640 [ 261.972363][ T12] cleanup_net+0x6f4/0xb90 [ 261.977341][ T12] process_scheduled_works+0xa45/0x15b0 [ 261.983413][ T12] worker_thread+0xa55/0xfc0 [ 261.988530][ T12] kthread+0x2fa/0x390 [ 261.993146][ T12] ret_from_fork+0x48/0x80 [ 261.998090][ T12] ret_from_fork_asm+0x11/0x20 [ 262.003407][ T12] [ 262.003407][ T12] other info that might help us debug this: [ 262.003407][ T12] [ 262.013638][ T12] Possible unsafe locking scenario: [ 262.013638][ T12] [ 262.021191][ T12] CPU0 CPU1 [ 262.026569][ T12] ---- ---- [ 262.031941][ T12] lock(&rdev->wiphy.mtx); [ 262.036456][ T12] lock(team->team_lock_key); [ 262.043751][ T12] lock(&rdev->wiphy.mtx); [ 262.050824][ T12] lock(team->team_lock_key); [ 262.055607][ T12] [ 262.055607][ T12] *** DEADLOCK *** [ 262.055607][ T12] [ 262.063846][ T12] 5 locks held by kworker/u4:1/12: [ 262.068977][ T12] #0: ffff888017873938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 262.079906][ T12] #1: ffffc90000117d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 262.090471][ T12] #2: ffffffff8dfafad0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x136/0xb90 [ 262.099919][ T12] #3: ffffffff8dfbc908 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 262.109861][ T12] #4: ffff88807f200768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x292/0x680 [ 262.120667][ T12] [ 262.120667][ T12] stack backtrace: [ 262.126580][ T12] CPU: 1 PID: 12 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 262.133957][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 262.144022][ T12] Workqueue: netns cleanup_net [ 262.148835][ T12] Call Trace: [ 262.152146][ T12] [ 262.155108][ T12] dump_stack_lvl+0x16c/0x230 [ 262.159816][ T12] ? load_image+0x3b0/0x3b0 [ 262.164334][ T12] ? show_regs_print_info+0x20/0x20 [ 262.169550][ T12] ? print_circular_bug+0x12b/0x1a0 [ 262.174850][ T12] check_noncircular+0x2bd/0x3c0 [ 262.179801][ T12] ? print_deadlock_bug+0x5d0/0x5d0 [ 262.185009][ T12] ? lockdep_lock+0xe0/0x220 [ 262.189608][ T12] ? __lock_acquire+0x1334/0x7c80 [ 262.194642][ T12] ? _find_first_zero_bit+0xd3/0x100 [ 262.199954][ T12] __lock_acquire+0x2ddb/0x7c80 [ 262.204822][ T12] ? verify_lock_unused+0x140/0x140 [ 262.210041][ T12] ? verify_lock_unused+0x140/0x140 [ 262.215261][ T12] lock_acquire+0x197/0x410 [ 262.219801][ T12] ? team_del_slave+0x32/0x1c0 [ 262.224608][ T12] ? __might_sleep+0xe0/0xe0 [ 262.229207][ T12] ? read_lock_is_recursive+0x20/0x20 [ 262.234589][ T12] __mutex_lock+0x129/0xcc0 [ 262.239123][ T12] ? team_del_slave+0x32/0x1c0 [ 262.243895][ T12] ? __lock_acquire+0x7c80/0x7c80 [ 262.248930][ T12] ? rcu_is_watching+0x15/0xb0 [ 262.253706][ T12] ? trace_contention_end+0x39/0xe0 [ 262.258919][ T12] ? __mutex_lock+0x304/0xcc0 [ 262.263633][ T12] ? team_del_slave+0x32/0x1c0 [ 262.268407][ T12] ? mutex_lock_nested+0x20/0x20 [ 262.273364][ T12] ? bond_netdev_event+0xe1/0xef0 [ 262.278483][ T12] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 262.284155][ T12] ? bond_ipsec_offload_ok+0x410/0x410 [ 262.289654][ T12] team_del_slave+0x32/0x1c0 [ 262.294267][ T12] team_device_event+0x28d/0xa20 [ 262.299222][ T12] notifier_call_chain+0x197/0x390 [ 262.304349][ T12] unregister_netdevice_many_notify+0xf36/0x1810 [ 262.310711][ T12] ? lock_chain_count+0x20/0x20 [ 262.315590][ T12] ? unregister_netdevice_many+0x20/0x20 [ 262.321237][ T12] ? mark_lock+0x94/0x320 [ 262.325576][ T12] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 262.331595][ T12] ? kernfs_remove_by_name_ns+0x117/0x150 [ 262.337357][ T12] ? lock_chain_count+0x20/0x20 [ 262.342227][ T12] unregister_netdevice_queue+0x324/0x360 [ 262.347971][ T12] ? asm_sysvec_call_function_single+0x1a/0x20 [ 262.354156][ T12] ? list_netdevice+0x730/0x730 [ 262.359025][ T12] ? _cfg80211_unregister_wdev+0x151/0x580 [ 262.364848][ T12] _cfg80211_unregister_wdev+0x16b/0x580 [ 262.370498][ T12] ieee80211_remove_interfaces+0x496/0x680 [ 262.376320][ T12] ? ieee80211_do_stop+0x1db0/0x1db0 [ 262.381616][ T12] ? rcu_is_watching+0x15/0xb0 [ 262.386393][ T12] ieee80211_unregister_hw+0x5d/0x2a0 [ 262.391780][ T12] mac80211_hwsim_del_radio+0x274/0x450 [ 262.397347][ T12] ? rhashtable_remove_fast+0xbf0/0xbf0 [ 262.402906][ T12] hwsim_exit_net+0x585/0x640 [ 262.407616][ T12] ? hwsim_init_net+0x90/0x90 [ 262.412340][ T12] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 262.418247][ T12] cleanup_net+0x6f4/0xb90 [ 262.422677][ T12] ? ops_free_list+0x3b0/0x3b0 [ 262.427481][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 262.432688][ T12] ? process_scheduled_works+0x957/0x15b0 [ 262.438424][ T12] ? process_scheduled_works+0x957/0x15b0 [ 262.444166][ T12] process_scheduled_works+0xa45/0x15b0 [ 262.449741][ T12] ? assign_work+0x400/0x400 [ 262.454357][ T12] ? assign_work+0x39e/0x400 [ 262.458969][ T12] worker_thread+0xa55/0xfc0 [ 262.463584][ T12] kthread+0x2fa/0x390 [ 262.467660][ T12] ? pr_cont_work+0x560/0x560 [ 262.472345][ T12] ? kthread_blkcg+0xd0/0xd0 [ 262.476938][ T12] ret_from_fork+0x48/0x80 [ 262.481376][ T12] ? kthread_blkcg+0xd0/0xd0 [ 262.485981][ T12] ret_from_fork_asm+0x11/0x20 [ 262.490764][ T12] [ 262.502074][ T12] mac80211_hwsim hwsim3 wlan1 (unregistering): left promiscuous mode [ 262.511232][ T12] mac80211_hwsim hwsim3 wlan1 (unregistering): left allmulticast mode [ 262.540968][ T12] team0: Port device wlan1 removed [ 262.580035][ T9043] team0: Port device team_slave_0 added [ 262.993995][ T12] hsr_slave_0: left promiscuous mode [ 263.002527][ T12] hsr_slave_1: left promiscuous mode [ 263.028920][ T12] team0: left allmulticast mode [ 263.033873][ T12] team_slave_0: left allmulticast mode [ 263.058709][ T12] team_slave_1: left allmulticast mode [ 263.064236][ T12] team0: left promiscuous mode [ 263.079585][ T12] team_slave_0: left promiscuous mode [ 263.085188][ T12] team_slave_1: left promiscuous mode [ 263.104117][ T12] bridge0: port 1(team0) entered disabled state [ 263.126419][ T12] bridge_slave_1: left allmulticast mode [ 263.142648][ T12] bridge_slave_1: left promiscuous mode [ 263.149193][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.175666][ T12] veth1_macvtap: left promiscuous mode [ 263.181534][ T12] veth0_macvtap: left promiscuous mode [ 263.187205][ T12] veth1_vlan: left promiscuous mode [ 263.193226][ T12] veth0_vlan: left promiscuous mode [ 263.429939][ T12] team0 (unregistering): Port device team_slave_1 removed [ 263.469079][ T12] team0 (unregistering): Port device team_slave_0 removed [ 263.494683][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 263.526867][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 263.706020][ T12] bond0 (unregistering): Released all slaves [ 264.156227][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.216017][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.254824][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.297755][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.403565][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.463962][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.505328][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.570788][ T12] bond0: (slave netdevsim0): Releasing backup interface [ 264.578133][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode [ 264.592242][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 265.784824][ T12] bridge_slave_1: left allmulticast mode [ 265.790825][ T12] bridge_slave_1: left promiscuous mode [ 265.796582][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.804918][ T12] bridge_slave_0: left allmulticast mode [ 265.810918][ T12] bridge_slave_0: left promiscuous mode [ 265.816660][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.826658][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 265.834984][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 265.843050][ T12] bridge_slave_1: left allmulticast mode [ 265.848784][ T12] bridge_slave_1: left promiscuous mode [ 265.854549][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.863702][ T12] bridge_slave_0: left allmulticast mode [ 265.869411][ T12] bridge_slave_0: left promiscuous mode [ 265.875104][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.884294][ T12] bridge_slave_1: left allmulticast mode [ 265.890007][ T12] bridge_slave_1: left promiscuous mode [ 265.895703][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.904378][ T12] bridge_slave_0: left allmulticast mode [ 265.910301][ T12] bridge_slave_0: left promiscuous mode [ 265.916001][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.926012][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 265.933750][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 265.941761][ T12] bridge_slave_1: left allmulticast mode [ 265.947465][ T12] bridge_slave_1: left promiscuous mode [ 265.953320][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.962029][ T12] bridge_slave_0: left allmulticast mode [ 265.967787][ T12] bridge_slave_0: left promiscuous mode [ 265.973503][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.992552][ T12] hsr_slave_0: left promiscuous mode [ 265.998356][ T12] hsr_slave_1: left promiscuous mode [ 266.006973][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 266.014660][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 266.022365][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 266.029889][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 266.042722][ T12] hsr_slave_0: left promiscuous mode [ 266.048556][ T12] hsr_slave_1: left promiscuous mode [ 266.054364][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 266.062054][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 266.070274][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 266.077731][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 266.085923][ T12] bridge_slave_1: left allmulticast mode [ 266.091727][ T12] bridge_slave_1: left promiscuous mode [ 266.097423][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.110845][ T12] veth1_macvtap: left promiscuous mode [ 266.116568][ T12] veth0_macvtap: left promiscuous mode [ 266.122366][ T12] veth1_vlan: left promiscuous mode [ 266.127655][ T12] veth0_vlan: left promiscuous mode [ 266.133934][ T12] veth1_macvtap: left promiscuous mode [ 266.139635][ T12] veth0_macvtap: left promiscuous mode [ 266.145302][ T12] veth0_vlan: left promiscuous mode [ 266.278807][ T12] team0 (unregistering): Port device team_slave_0 removed [ 266.301269][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 266.317191][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 266.376043][ T12] bond0 (unregistering): Released all slaves [ 266.483560][ T12] team0 (unregistering): Port device team_slave_1 removed [ 266.512288][ T12] team0 (unregistering): Port device team_slave_0 removed [ 266.548316][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 266.577162][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 266.633769][ T12] bond0 (unregistering): Released all slaves [ 266.695748][ T12] team0 (unregistering): Port device team_slave_1 removed [ 266.708887][ T12] team0 (unregistering): Port device team_slave_0 removed [ 266.723036][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 266.743952][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 266.827744][ T12] bond0 (unregistering): Released all slaves [ 266.920436][ T12] team0 (unregistering): Port device team_slave_1 removed [ 266.948844][ T12] team0 (unregistering): Port device team_slave_0 removed [ 266.975353][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 267.004041][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 267.080304][ T12] bond0 (unregistering): Released all slaves [ 267.216608][ T12] team0 (unregistering): Port device team_slave_1 removed [ 267.250515][ T12] team0 (unregistering): Port device team_slave_0 removed [ 267.284293][ T12] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 267.311695][ T12] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 267.475166][ T12] .` (unregistering): Released all slaves [ 267.720554][ T12] team0 (unregistering): Port device team_slave_1 removed [ 267.763723][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 267.772833][ T12] bond_slave_1 (unregistering): left promiscuous mode [ 267.800910][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 267.810702][ T12] bond_slave_0 (unregistering): left promiscuous mode [ 267.983655][ T12] bond0 (unregistering): Released all slaves