last executing test programs: 6.018059068s ago: executing program 1 (id=391): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) close(0xffffffffffffffff) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x18108, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) sendmsg$inet(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000c40)="02", 0x1}], 0x1}, 0x408c4) (async) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) close(r2) (async) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a80)=@bpf_ext={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3}, [@generic={0x4, 0xb, 0x1, 0xf7, 0x4}, @exit, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0xb}, @ringbuf_query]}, &(0x7f0000000100)='syzkaller\x00', 0x962, 0xcf, &(0x7f0000000940)=""/207, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x3, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x9, 0x5}, 0x10, 0x20da3, r0, 0x4, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1, 0x1], &(0x7f0000000a40)=[{0x4, 0x5, 0xa, 0xc}, {0x2, 0x4, 0x2, 0x9}, {0x0, 0x2, 0x8, 0x8}, {0x1, 0x3, 0x9, 0x4}], 0x10, 0x8}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000b40)={0x1, 0xffffffffffffffff}, 0x4) bpf$TOKEN_CREATE(0x24, &(0x7f0000000b80)={0x0, r0}, 0x8) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=@base={0xb, 0x7, 0x7, 0x4, 0x1, r5}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r6, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r6, &(0x7f0000000380), &(0x7f0000000400)=""/236}, 0x20) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0xffff0000, 0xe, 0x0, &(0x7f00000000c0)="2b206d074843b397737ea49da2aa", 0x0, 0x7, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000c40)={{r6}, &(0x7f0000000180), &(0x7f00000001c0)='%pi6 \x00'}, 0x20) 5.836595942s ago: executing program 1 (id=392): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008111e00212ba0d8105040a", 0x11}], 0x1}, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\a\x00\x00B'], 0xfe33) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40012022) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008111e00212ba0d8105040a", 0x11}], 0x1}, 0x0) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x1}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\a\x00\x00B'], 0xfe33) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40012022) (async) 5.636631778s ago: executing program 1 (id=395): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x4, 0x3, 0x0, 0x0}, 0x94) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7f800000040000, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2f1ef, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0xe}, 0x94) 5.324960983s ago: executing program 1 (id=400): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, 0x0, 0x300}, 0x20) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0b00000000010000fd0000000900000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r0}, 0x38) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='memory.max\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x1b, 0x6, 0x80000001, 0x2, 0x24c8, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x2}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)={0x1b, 0x0, 0x0, 0x9, 0x0, 0x1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x3}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000002c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000049c0)=ANY=[@ANYBLOB="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"/2702], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8cff00f90429fc60010f5ddf", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x60000010, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) socket$kcm(0x2b, 0x1, 0x0) close(0xffffffffffffffff) 3.784097116s ago: executing program 0 (id=416): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x80047456, &(0x7f0000001200)) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) close(r1) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x42) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) 3.396541377s ago: executing program 2 (id=420): r0 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000080), 0x8) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90424fc600e0005000a000200053582c137153e3704000880fc0b09000300", 0x33fe0}], 0x1}, 0x0) close(r0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$sock(r2, &(0x7f00000005c0)={&(0x7f0000000440)=@in6={0xa, 0x4e23, 0x70c, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1ae11772}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="8b13767215de1ceedf239ca1f4f51054558d807f175ec1d643ed49f4c6935782eefe5f6f02dbbf2e52205cb632c45c56ec51b47167d41ef36d5ac169607727b98f01e77dc0311a5e13131debecc8f9", 0x4f}], 0x1, &(0x7f0000000580)}, 0x44) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='mm_page_alloc\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r6, &(0x7f0000000000), 0x2a979d) write$cgroup_devices(r6, &(0x7f0000000080)={'b', ' *:* ', 'rm\x00'}, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x203) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2401, 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000380), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000000400)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000340)="aca266b5367f292ee8fc2b82273d1608", 0x10}], 0x1}, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 2.764228148s ago: executing program 0 (id=426): r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) (async) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[{&(0x7f0000000000)="2000000020008108090f9becdb4cb96b0a000000fd0000010064000000000600", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f0000002840)={&(0x7f0000002700)=@l2tp6={0xa, 0x0, 0x9, @rand_addr=' \x01\x00', 0x6}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)="2bcf402c8751f598daf623ebfd5236007503a22b1e0a74acdf0c873b2fc0f6bb", 0x20}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x28}, 0x4040000) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002880)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x10d080, 0x8cff, 0x0, 0x5, 0xe60, 0x0, 0x10}, r5, 0x20000, r2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200), 0x6e, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/214, 0xd6}], 0x3}, 0x12120) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="b4050000000000007910790000000000070000000000000095000000000000006edd155b4ebeec788b69647d69662ca0fa9868c08dde810dd24d15607bd7a21c3a2836d5440d656d60c57e46905a75a7e67fae2dcd8ccce7925577ce9ad3395dc39aa398addb9f95e1d3fa7753d3612ed8eb7c328bb4a786e7d58a31af32f91625d02347a5bb78ff6dca807db89197ff08f0d35e650fab"], 0x0, 0x5}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000cc0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) recvmsg(r7, &(0x7f0000000e80)={0x0, 0x0, 0x0}, 0x40010160) (async) r8 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(r3, 0x5421, 0x110e22fff4) (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x57, 0x8, 0x0, 0x0, 0x0, 0x0, 0x88101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x14882, 0x0, 0x0, 0xa89b40094bff73a0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xfffffffffffffbff, r6, 0x2) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001880)=@bpf_lsm={0x1d, 0x1a, &(0x7f0000001a40)=ANY=[@ANYBLOB="b7080000000000007b8af8ff00000000b7080000060000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r9, @ANYBLOB="0008000000000000b7050018110000000000000000b9d5cac25ac0b083fc572595c1493d5baf2b4be122827f60163395de780f92954a6e9397b600efe21b8b23859c3baf76ede92954120797f7330d202cab82e3082eb5a90e5ccf9e854a1595ff47c996bc935745fa3b623073eb67e301b1ee150058ace1f21f2d438ffb3d55a12b8826efc602fdc4e4aa96f7f3c4443c58f625095a2fe502c97e609837d3ff8f9ac903050015dfc65c46f2879ebdb20dd8dbdfa3ce62d98e3c5b2ca524bfa05fd354205bee1976f60a506deb53348e1d2ec4109b99b43c2e197f3011b3d7bb26299844eeb65d1862b03cb571eb7fd9", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000633f60a185000000820000001846000004000000000000000000000018450000fbffffff0000000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x1000, 0x22, &(0x7f0000001680)=""/34, 0x41000, 0x5, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001700)=[r6, r8, r9, r9, r9, r9], &(0x7f0000001800)=[{0x1, 0x4, 0xd, 0x7}, {0x4, 0x3, 0xd, 0x7}, {0x5, 0x80000003, 0xd, 0xa}, {0x1, 0x2, 0x7, 0x3}, {0x5, 0x3, 0xa, 0x3}], 0x10, 0x3ff}, 0x94) r10 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) (async) close(r10) socket$kcm(0x2, 0x1000000000000005, 0x0) 2.649083627s ago: executing program 0 (id=427): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}, 0x0, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0x0, 0x1000, 0x0, &(0x7f0000000280)=""/4096, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x1a, 0x0, 0xa}, 0x28) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000400000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a}, 0x94) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r6, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x3c) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r5, r8, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f0000000700)=r3}, 0x20) sendmsg$inet(r2, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x20}, 0x3) 2.544195105s ago: executing program 2 (id=431): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8927, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4}, [@bcast, @default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="49210b372720f63e97e5064e6d763038f78457301a8800d315f08bf3306c252473598c58975ea2c7f60d143492ec47d87ac6ce8fb12bf2acdb356ec3bcd032ed7fb69afa9278b84fc639ed6a2edf2afdb09f672f456fb88435be1c151f5bec8ed44092de03d0f25c4b35af4f6335b07316502193d4e4fc9391eb34b3b82ae5971fc0babca4724449ceeafb0f14995030b7aae9ee492e4febc779112a0dab64ec7309695b9fba38f1342ad56c131909942ff693247d8b9c88622bcb588fea0b73b0e40accdca9523919972ff4a96a3fa746976a7e37a2a927682d66b0", 0xdc}, {&(0x7f0000000400)="8c48e0659c112ab2b9dfaacf284062a0e5eabb9a12c9d2843baea1612ca120e967bb2a15d255e7c436d83ebaf9b174d1491919640684f23bd258112a80a558c673b22706d61ab42ec3d3c6fc5b36b848b07aa67eac34cfd70deba1020092c4359f9c61529e107a57adf9f81439e164d5cd254389322422894b693b34cef453585e8f80e2fe980ee4d3982542c28b437d5c248cacf80bc6fd3e86b68c7a76fa5b70c7", 0xa2}, {&(0x7f00000004c0)="e2c308bd043b32d61b02cae5257f3bca516217ae6b241d1d8a0789b30d29666845b077b2184c04b2d3928e09b24b8c3f98135a269f227ddd16f532fa7c2e4b054400b44c1af4ff8c04edcc40a727d239f1fe89cc91680d344fa1741330c2cc3e8149edfc85bd8749ed6eca414b52f469cc1a2307639e5075441c243d4acae02b9e92f6f1ee90a44142d86fe985d466a7517a749dbcf43716b03420c14a773601aaefe0cc2fd05575859c249ce50141915b7d5d05ec5f76a23d0cfecab8fe2be0254ba71b6b8eefd235d79b3b6535940740266e44aa27", 0xd6}, {&(0x7f00000005c0)="ab401eef317bb1531b6121306f89a144258c4fe3e6b0fd8799e1f9c42318722fb067f1b6b0e44456ad8ef34b9beb1e67bed2d53696606102d46fe3f372ffefa64def499bbf7ace4309b1dde7588e4bfcb5043a537559acd8fe34ad703561240dc021634a45298f0f8b6fa5", 0x6b}, {&(0x7f0000000640)="e013c669484b9ec21fea409445384ea7b8b7e985ec0161e376ab354757b68c7722cd9fd12cbd19b0156dd035b47696e795f4515a3d4ab4ae9423050b5832380b638e4db15333ddef5db73b1a581dbae9332b4d4b1fcd90a04350a3b38d35ebe9e080efdb6759b4f66da4541748fa958036", 0x71}], 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="d00000000000000084000000faffffff88b704ddf1e8865310f5b2a98755bcccbb91f21e3e57667b07e9ee055d4783642179c23df459385437ffa48eedba335bef2ff90b993f77e9bdcbb1b55cb5c0c17e4e2b7861e198345c19132dbb79954d9b7de39c5e6f37883471dc5a8268dc08abe1537c1b158d24f29ff0cd541a191c26839f551493ba3573f2babcd1ccd2b29ca56ac81d45eff73e34550ccaf55ce8c9e8db6e373119fb75a4e3f2fe98816b25c2ba82ceaa6c3c2c34d8c3e4b27cd3a902295752df562482f6c6e500000000"], 0xd0}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='c F'], 0xa) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="d8000000190081054e81f782db4cb9040a1d080006007c02e8fe55a10a0015000900142603600e1208000f4f1b000401a8001600200005400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) 2.355265481s ago: executing program 4 (id=433): r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000040), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_freezer_state(r2, 0x0, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x0, 0x26}, 0x28) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000200), 0x4) 2.144034988s ago: executing program 4 (id=434): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ff, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x3106, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0xf6ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.912521176s ago: executing program 4 (id=436): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x50, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x80047456, &(0x7f0000001200)) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) close(r1) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x42) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) 1.810972404s ago: executing program 2 (id=437): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1190e95fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a02413bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a202304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a99281000000059f425ec2f8580fe3c6f605f9a00e90ba71cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e0852c8e7536bd1f018fa6be1e4de61fdccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4065903124bff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a8640724a5f4e12ad99012a2e01ce79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae441e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe50151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa332482e6137e994d3f5259b7f51544cdc6d8cb4becc20dd3a57545b0c2621e4c5f94a23f73ee02c22ee7e27c2cc491a85947baac523c347c9b9ede5d6265997f2ad6e9719a"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b23d25a806c8c6f94f90424fc60100005000a000200053582c137153e37000c0680050002000300", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f700000001", 0x18}], 0x1}, 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000000a500000000000018490000fe"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x19, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7e3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x0, 0x3}, 0x50) r4 = socket$kcm(0x10, 0x7, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c"], 0xfe33) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018"], 0xfe33) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f96d24fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.588235032s ago: executing program 0 (id=439): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x2}]}]}}, 0x0, 0x3e}, 0x28) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000feffffff0000000010000000850000005100000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={0x0, 0x0, 0x8}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1b000000000800000000000000800000030000007b28d492cfb8ac8959de73d3655ef5057c51aa756ff142fceb9dc27c02c01c2ee1d4249bfcfa738baef9be427d9e8e8c7c2223171a0d25e3a08e0d38a8e02c", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x20, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000007000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180100002020737200000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.497045699s ago: executing program 4 (id=440): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000080)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x20) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000380)='sched_switch\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x34}, 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x43a3287b4abfca21, 0x0, 0x0, 0x0, 0x65, 0x0, 0x8, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x1ff) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="0a00000009000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000007000000000000ea3300"/28], 0x48) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000c00)=""/120, 0x78}, {&(0x7f0000000a80)=""/96, 0x60}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000b00)=""/7, 0x7}, {&(0x7f0000000b40)=""/29, 0x1d}], 0x7}, 0x101a0) socket$kcm(0xa, 0x5, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/158, 0x9e}], 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000580)=""/237, 0xed}], 0x1, &(0x7f0000000680)=""/210, 0xd2}, 0x10140) 1.460538912s ago: executing program 0 (id=441): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x193f}, 0x105081, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000380), 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[], 0x23) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r7}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r8, &(0x7f0000000180), 0x40010) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffff, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = gettid() perf_event_open(0x0, r10, 0xb, 0xffffffffffffffff, 0x9) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) socket$kcm(0x10, 0x2, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000080)={r12, r11}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={r11, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001840)="b9ff0307683a268cb8091a990053", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.276183167s ago: executing program 2 (id=443): r0 = socket$kcm(0x2, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socketpair(0x27, 0x2, 0xaf4f, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0x92, &(0x7f0000000240)=""/146}, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000180), 0x43) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="e29009b5e3b2f8ab44c4febad9e465b77688b7d91cdaf0c4", 0x18}, {&(0x7f0000000240)="67877c37657c145a9720855e8de9b04ea963b89e6c62c16929aba1e21998979bda6afbe4ae8aaa2d8fed0a6ed04771625ed2f3e1dece20aad32ec2667250d11fda79578ca07c01c013a3b55bf11b6fef309f75ba2301f8bfae307231b3ac14980b1bbb923dfd9c9de1462af87a191b1a5b61e241c8b0b8fe5efa22cee568618e376bd6bb2b3d16b41a50687f5455a1888738a58c61a56aaa0e5e6f852f2efb14c7f45125cbd90d648ef67422d8728717e08bcd0299e427adba98fa1f034e4b98908a3d2b343daa04d442a9f096e306f146bc2afcfc99e4eafcf71516cb", 0xdd}, {&(0x7f0000000340)="c06e90c8e3c1a6745010e4ec683bbf7457033aadf12df27948a3e993101e960cd7ea7fbae0988cc5b566b0d13aafdedb9307558f9ffdcc23bad11c960b6fbfb65889cf62ac9ae45d0081883f", 0x4c}], 0x3}, 0x0) 832.613483ms ago: executing program 3 (id=445): r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000040), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_freezer_state(r2, 0x0, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000200), 0x4) 793.607926ms ago: executing program 3 (id=446): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x400}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1e, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x1c, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x9b, 0x0, r0, 0x1ff00000, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x50) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x100108}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x2f9, 0x4888, &(0x7f0000000040)="b9010360000df000009e0ff008001fffffe100004000638977fbac14140fe0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{}, &(0x7f0000000a00), &(0x7f0000000400)=r4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000001980)=r0, 0x4) 665.905016ms ago: executing program 3 (id=447): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ff, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x3106, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0xfeffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 554.994255ms ago: executing program 4 (id=448): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)="d80000001c0081044e81f782db44b9080000000000000000040000a1180002000000000000000e1208000f0100810401a800160020000140030072b44a9b5e5fb20dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b", 0x71}], 0x1, 0x0, 0x0, 0x7400}, 0x24040084) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x160, &(0x7f00000000c0)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x5, 0xff92, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26}, 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x183081, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x88) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22667f2c00dbf6e97158b33d4fec877f1b6d76745b686158bbcfe8875afdef00010000000029"], 0x280) 500.478739ms ago: executing program 3 (id=449): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, 0x0, 0x48) (rerun: 32) r1 = socket$kcm(0xa, 0x6, 0x0) recvmsg$kcm(r1, 0x0, 0x40002103) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x10, 0x2, 0x4) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x2, 0x0, 0x0, 0x0, 0x9, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xc}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000780)='ns/pid_for_children\x00') recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 64) close(r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r4, 0xc008744c, &(0x7f0000000180)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000a50000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) 500.058499ms ago: executing program 0 (id=450): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}, 0x0, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0x0, 0x1000, 0x0, &(0x7f0000000280)=""/4096, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x7606}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x1a, 0x0, 0xa}, 0x28) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000400000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a}, 0x94) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r6, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x3c) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r5, r8, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f0000000700)=r3}, 0x20) sendmsg$inet(r2, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x20}, 0x3) 399.241937ms ago: executing program 3 (id=451): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x50, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x80047456, &(0x7f0000001200)) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) close(r1) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x42) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) 396.229778ms ago: executing program 1 (id=452): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x2}]}]}}, 0x0, 0x3e}, 0x28) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000feffffff0000000010000000850000005100000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x0, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={0x0, 0x0, 0x8}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1b000000000800000000000000800000030000007b28d492cfb8ac8959de73d3655ef5057c51aa756ff142fceb9dc27c02c01c2ee1d4249bfcfa738baef9be427d9e8e8c7c2223171a0d25e3a08e0d38a8e02c", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x20, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000007000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180100002020737200000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 335.126723ms ago: executing program 2 (id=453): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @printk={@lld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x100, 0x2, 0xfffffffe, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000480)='cpu<\t0u\xdf\x97\xc8\xd4\xb8\xffw\x91\t\x88t\xbb') (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000085000000a000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r2, 0x58, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x9, 0x10, &(0x7f0000010040)=@raw=[@cb_func={0x18, 0xb}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}], &(0x7f00000003c0)='GPL\x00', 0x9, 0x3c, &(0x7f0000010000)=""/60, 0x41000, 0x10, '\x00', r5, @cgroup_sock=0x22, r4, 0x8, &(0x7f0000000580)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000005c0)={0x4, 0x6, 0x6}, 0x10, 0xffffffffffffffff, r0, 0x4, 0x0, &(0x7f0000000600)=[{0x4, 0x3, 0xb, 0xc}, {0x4, 0x2, 0x2}, {0x2, 0x2, 0xb, 0x6}, {0x2, 0x4, 0xe}], 0x10, 0x23}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) sendmsg$inet(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000cc0)="2206b49bbd253c5028678f113393db4525511468432c99c1b198fa9bdd61a7b491c5f0725de0d5dad57a75fd350a40403d86d5514323ee373192744a9105ce01f2deee3ace168a69", 0x48}], 0x1}, 0x4008041) (async) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) (async) close(0x3) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[], 0x0, 0x20, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r7, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) (async) close(r6) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000080)) write$cgroup_pid(r6, &(0x7f0000000440), 0x12) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000702f0000000000000000001d71188c000000000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 236.59992ms ago: executing program 1 (id=454): r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60284c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x84800) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xfffffffe, 0x2}, {0x10000002, 0x0, 0x0, 0xb}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB], 0x48) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, @fallback=0x2a}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000001e80)=0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001ec0)={r3}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000020c0)=r4, 0x4) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000002100)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/155, 0x9b}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000002140)=""/222, 0xde}, {&(0x7f00000022c0)=""/28, 0x1c}, {&(0x7f0000002240)=""/110, 0x6e}], 0x7}, 0x43) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001bc0)=""/270, 0x10e}, {&(0x7f0000000840)=""/230, 0xe6}, {&(0x7f0000000bc0)=""/4068, 0xfe4}, {&(0x7f0000001d00)=""/229, 0xe5}, {&(0x7f0000000940)=""/164, 0xa4}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000004080)=""/4059, 0xfdb}, {&(0x7f0000000a00)=""/196, 0xc4}, {&(0x7f0000000140)=""/196, 0xc4}], 0x9}, 0x40012100) socketpair(0x23, 0x800, 0x6, &(0x7f0000001e40)) recvmsg$unix(r5, &(0x7f0000001f00)={&(0x7f0000000300), 0x6e, &(0x7f0000001e00)=[{&(0x7f0000000440)=""/15, 0xf}, {&(0x7f0000001f40)=""/123, 0x7b}], 0x2, &(0x7f0000001fc0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="b70500000400000089a256d20044000095000000000000005f2d2e652353fdea67715927f44db3663850a1c69c3d31f6e4bf9810796d3cf68b5ddb0ad3d314d1c29e0e73"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xc8, &(0x7f00000000c0)=""/200, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000080)={0x5}, 0x10}, 0x94) 124.6914ms ago: executing program 4 (id=455): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b02d25a806f8c2d94f90424fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c40)={&(0x7f0000000ac0)={{0xeb9f, 0x1, 0x0, 0x18, 0x2, 0x0, 0x0, 0x2}}, &(0x7f0000000b40)=""/232, 0x1a, 0xe8, 0x1}, 0x20) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x1, 0x0}, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r1}, 0x8) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8, r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x16, &(0x7f0000001640)=ANY=[@ANYRESHEX=r3], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 110.48811ms ago: executing program 2 (id=456): r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000040), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_freezer_state(r2, 0x0, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000200), 0x4) 0s ago: executing program 3 (id=457): bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000740)={{r0, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000600)='%pB \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x19}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0x1a, &(0x7f0000000380)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x7c, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000), 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x7, &(0x7f0000000200)=@raw=[@map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0xfffffffc}, @alu={0x4, 0x1, 0x3, 0x2, 0x6, 0xffffffffffffffc0, 0x10}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xffff10a4}, @map_fd={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x1, '\x00', r4, 0x25, r6, 0x8, &(0x7f00000005c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000780)={0x3, 0xf, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000007c0)=[r0], &(0x7f0000000800)=[{0x1, 0x3, 0xd, 0x1}, {0x3, 0x4, 0xd, 0x3}], 0x10, 0x35}, 0x94) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.111' (ED25519) to the list of known hosts. [ 336.357557][ T4213] cgroup: Unknown subsys name 'net' [ 336.507390][ T4213] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 337.692302][ T4213] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 338.933228][ T4227] chnl_net:caif_netlink_parms(): no params data found [ 339.046877][ T4225] chnl_net:caif_netlink_parms(): no params data found [ 339.055865][ T4228] chnl_net:caif_netlink_parms(): no params data found [ 339.079855][ T4237] chnl_net:caif_netlink_parms(): no params data found [ 339.120183][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.128197][ T4227] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.136294][ T4227] device bridge_slave_0 entered promiscuous mode [ 339.149120][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.156513][ T4227] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.164745][ T4227] device bridge_slave_1 entered promiscuous mode [ 339.187090][ T4226] chnl_net:caif_netlink_parms(): no params data found [ 339.257757][ T4227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 339.269319][ T4227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 339.330692][ T4225] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.337903][ T4225] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.345563][ T4225] device bridge_slave_0 entered promiscuous mode [ 339.353454][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.360620][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.368425][ T4228] device bridge_slave_0 entered promiscuous mode [ 339.386695][ T4227] team0: Port device team_slave_0 added [ 339.392882][ T4225] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.399932][ T4225] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.408219][ T4225] device bridge_slave_1 entered promiscuous mode [ 339.415240][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.422477][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.430030][ T4228] device bridge_slave_1 entered promiscuous mode [ 339.453916][ T4227] team0: Port device team_slave_1 added [ 339.459728][ T4237] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.466899][ T4237] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.474679][ T4237] device bridge_slave_0 entered promiscuous mode [ 339.511549][ T4237] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.518828][ T4237] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.526704][ T4237] device bridge_slave_1 entered promiscuous mode [ 339.546713][ T4226] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.553888][ T4226] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.561776][ T4226] device bridge_slave_0 entered promiscuous mode [ 339.584564][ T4225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 339.595540][ T4228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 339.604767][ T4226] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.611812][ T4226] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.619620][ T4226] device bridge_slave_1 entered promiscuous mode [ 339.627132][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 339.634362][ T4227] 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. [ 339.660360][ T4227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 339.685922][ T4225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 339.696538][ T4228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 339.713879][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 339.720827][ T4227] 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. [ 339.746901][ T4227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 339.759711][ T4237] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 339.801120][ T4237] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 339.826652][ T4228] team0: Port device team_slave_0 added [ 339.840179][ T4226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 339.864821][ T4225] team0: Port device team_slave_0 added [ 339.878855][ T4228] team0: Port device team_slave_1 added [ 339.892907][ T4226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 339.905379][ T4227] device hsr_slave_0 entered promiscuous mode [ 339.912594][ T4227] device hsr_slave_1 entered promiscuous mode [ 339.920254][ T4225] team0: Port device team_slave_1 added [ 339.928418][ T4237] team0: Port device team_slave_0 added [ 339.972790][ T4237] team0: Port device team_slave_1 added [ 339.986676][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 339.993747][ T4228] 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. [ 340.019822][ T4228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 340.033132][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 340.040079][ T4228] 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. [ 340.067184][ T4228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 340.080858][ T4226] team0: Port device team_slave_0 added [ 340.093170][ T4225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 340.100115][ T4225] 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. [ 340.126676][ T4225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 340.147571][ T4226] team0: Port device team_slave_1 added [ 340.168834][ T4225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 340.176063][ T4225] 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. [ 340.202087][ T4225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 340.238234][ T4237] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 340.245222][ T4237] 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. [ 340.271436][ T4237] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 340.283820][ T4237] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 340.290765][ T4237] 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. [ 340.317003][ T4237] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 340.347350][ T4226] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 340.354330][ T4226] 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. [ 340.380222][ T4226] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 340.407678][ T4225] device hsr_slave_0 entered promiscuous mode [ 340.414278][ T4225] device hsr_slave_1 entered promiscuous mode [ 340.420703][ T4225] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 340.428474][ T4225] Cannot create hsr debugfs directory [ 340.434592][ T4226] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 340.441638][ T4226] 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. [ 340.467550][ T4226] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 340.494123][ T4228] device hsr_slave_0 entered promiscuous mode [ 340.500708][ T4228] device hsr_slave_1 entered promiscuous mode [ 340.507219][ T4228] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 340.514909][ T4228] Cannot create hsr debugfs directory [ 340.598058][ T4237] device hsr_slave_0 entered promiscuous mode [ 340.605179][ T4237] device hsr_slave_1 entered promiscuous mode [ 340.611669][ T4237] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 340.619662][ T4237] Cannot create hsr debugfs directory [ 340.638774][ T4226] device hsr_slave_0 entered promiscuous mode [ 340.645651][ T4226] device hsr_slave_1 entered promiscuous mode [ 340.652239][ T4226] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 340.659791][ T4226] Cannot create hsr debugfs directory [ 340.682854][ T4231] Bluetooth: hci4: command 0x0409 tx timeout [ 340.682854][ T4216] Bluetooth: hci3: command 0x0409 tx timeout [ 340.683300][ T4216] Bluetooth: hci1: command 0x0409 tx timeout [ 340.688993][ T4231] Bluetooth: hci2: command 0x0409 tx timeout [ 340.706134][ T4216] Bluetooth: hci0: command 0x0409 tx timeout [ 340.933685][ T4227] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 340.950772][ T4227] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 340.959715][ T4227] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 340.976291][ T4227] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 341.037787][ T4225] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 341.057468][ T4225] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 341.069325][ T4225] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 341.078065][ T4225] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 341.113127][ T4228] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 341.129378][ T4228] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 341.156193][ T4228] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 341.167172][ T4228] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 341.194445][ T4226] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 341.207217][ T4226] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 341.216359][ T4226] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 341.225972][ T4226] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 341.270035][ T4227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.334633][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 341.344260][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 341.371014][ T4237] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 341.383559][ T4227] 8021q: adding VLAN 0 to HW filter on device team0 [ 341.401435][ T4225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.409055][ T4237] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 341.418971][ T4237] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 341.429276][ T4237] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 341.448184][ T4228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.460039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 341.469320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 341.478411][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.485585][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.494605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 341.504438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 341.514262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 341.534420][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 341.542497][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 341.553004][ T4225] 8021q: adding VLAN 0 to HW filter on device team0 [ 341.579088][ T4226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.586332][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 341.596613][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 341.605327][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.612403][ T4245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.620996][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 341.630055][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 341.641035][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 341.650307][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.657387][ T4245] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.665193][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 341.676438][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 341.688021][ T4228] 8021q: adding VLAN 0 to HW filter on device team0 [ 341.696708][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 341.706235][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 341.728164][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 341.736435][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 341.745393][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 341.757396][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.764471][ T4245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.773322][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 341.781705][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 341.790602][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 341.800220][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.807292][ T4245] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.815333][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 341.833142][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 341.841815][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 341.850230][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 341.858775][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 341.867824][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 341.876598][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 341.886613][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 341.897953][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 341.907920][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 341.916302][ T4255] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.923369][ T4255] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.945518][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 341.959758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 341.988065][ T4226] 8021q: adding VLAN 0 to HW filter on device team0 [ 342.005664][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 342.014382][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 342.022589][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 342.031798][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 342.045949][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 342.054714][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 342.065025][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 342.073817][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 342.084490][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 342.092857][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 342.100675][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 342.118683][ T4225] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 342.130153][ T4225] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 342.149968][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 342.159021][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 342.174301][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 342.184140][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 342.192650][ T4255] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.199686][ T4255] bridge0: port 1(bridge_slave_0) entered forwarding state [ 342.207760][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 342.216871][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 342.227006][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 342.236232][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 342.245149][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 342.253271][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 342.269571][ T4228] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 342.280615][ T4228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 342.317113][ T4237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 342.329784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 342.341020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 342.355326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 342.367621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 342.376847][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 342.385849][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 342.395315][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.402561][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 342.411384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 342.420903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 342.429671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 342.446351][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 342.456386][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 342.465151][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 342.475448][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 342.489172][ T4227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 342.510582][ T4226] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 342.523270][ T4226] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 342.535949][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 342.545891][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 342.554094][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 342.562170][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 342.569979][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 342.578660][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 342.593070][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 342.601617][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 342.610740][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 342.619188][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 342.632678][ T4237] 8021q: adding VLAN 0 to HW filter on device team0 [ 342.650318][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 342.659284][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 342.675847][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 342.684568][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 342.699529][ T4228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 342.721067][ T4225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 342.732305][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 342.740828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 342.755559][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.762702][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 342.771476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 342.779244][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 342.793618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 342.794992][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 342.802728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 342.817712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 342.822520][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 342.829142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 342.840818][ T7] Bluetooth: hci4: command 0x041b tx timeout [ 342.848297][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 342.857566][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.864660][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 342.903334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 342.912477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 342.920996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 342.930566][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 342.939277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 342.948116][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 342.957174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 342.967443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 342.975368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 343.006338][ T4227] device veth0_vlan entered promiscuous mode [ 343.018200][ T4226] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 343.025606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 343.035344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 343.043847][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 343.052568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 343.060787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 343.069544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 343.080419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 343.089238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 343.098310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 343.106780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 343.115450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 343.123834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 343.131531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 343.140146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 343.149932][ T4228] device veth0_vlan entered promiscuous mode [ 343.165553][ T4228] device veth1_vlan entered promiscuous mode [ 343.177146][ T4227] device veth1_vlan entered promiscuous mode [ 343.189298][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 343.200785][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 343.209277][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 343.218938][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 343.227549][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 343.235974][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 343.246441][ T4225] device veth0_vlan entered promiscuous mode [ 343.274404][ T4237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 343.301092][ T4225] device veth1_vlan entered promiscuous mode [ 343.320349][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 343.336466][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 343.349902][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 343.358756][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 343.367769][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 343.376545][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 343.387754][ T4228] device veth0_macvtap entered promiscuous mode [ 343.411798][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 343.427688][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 343.436804][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 343.458074][ T4227] device veth0_macvtap entered promiscuous mode [ 343.479564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 343.489467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 343.497113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 343.506036][ T4228] device veth1_macvtap entered promiscuous mode [ 343.528304][ T4225] device veth0_macvtap entered promiscuous mode [ 343.537343][ T4227] device veth1_macvtap entered promiscuous mode [ 343.545802][ T4226] device veth0_vlan entered promiscuous mode [ 343.558183][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 343.566391][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 343.575245][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 343.585483][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 343.594311][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 343.602840][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 343.610973][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 343.619216][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 343.627332][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 343.638579][ T4237] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 343.647251][ T4225] device veth1_macvtap entered promiscuous mode [ 343.664575][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.676295][ T4226] device veth1_vlan entered promiscuous mode [ 343.690261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 343.699029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 343.707770][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 343.724737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 343.741618][ T4225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 343.755157][ T4225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.767106][ T4225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.775820][ T4227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 343.787515][ T4227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.797795][ T4227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 343.808471][ T4227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.819854][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.830547][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.843896][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 343.853118][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 343.861632][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 343.871335][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 343.880318][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 343.889695][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 343.899884][ T4225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.911146][ T4225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.922446][ T4225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.930007][ T4227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.941919][ T4227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.952479][ T4227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 343.963865][ T4227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 343.976032][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.995407][ T4228] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.004511][ T4228] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.014596][ T4228] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.023818][ T4228] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.039931][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 344.053979][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 344.063004][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 344.071394][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 344.083116][ T4225] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.097324][ T4225] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.106235][ T4225] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.115206][ T4225] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.166479][ T4227] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.175543][ T4227] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.184909][ T4227] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.193833][ T4227] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.227199][ T4237] device veth0_vlan entered promiscuous mode [ 344.239002][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 344.248835][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 344.258339][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 344.266450][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 344.274772][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 344.284192][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 344.299647][ T4226] device veth0_macvtap entered promiscuous mode [ 344.309550][ T4226] device veth1_macvtap entered promiscuous mode [ 344.321237][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 344.330637][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 344.340748][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 344.384752][ T4237] device veth1_vlan entered promiscuous mode [ 344.400864][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 344.410440][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 344.440121][ T4226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.456599][ T4226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.466899][ T4226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.477520][ T4226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.487384][ T4226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.498009][ T4226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.509060][ T4226] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 344.543179][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 344.551103][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 344.559836][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 344.597756][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 344.610181][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 344.619095][ T4226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 344.630506][ T4226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.640442][ T4226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 344.651020][ T4226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.660877][ T4226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 344.671539][ T4226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.684104][ T4226] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 344.691912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 344.700492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 344.712699][ T4237] device veth0_macvtap entered promiscuous mode [ 344.727848][ T4226] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.732702][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.738937][ T4226] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.745218][ T4255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.754119][ T4226] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.767157][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.770657][ T4226] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.781996][ T4255] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.813657][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 344.824969][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 344.833007][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 344.842898][ T4215] Bluetooth: hci1: command 0x040f tx timeout [ 344.851966][ T4237] device veth1_macvtap entered promiscuous mode [ 344.859229][ T4215] Bluetooth: hci0: command 0x040f tx timeout [ 344.876020][ T4215] Bluetooth: hci2: command 0x040f tx timeout [ 344.890061][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.901458][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.912556][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.923686][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.932648][ T4302] Bluetooth: hci3: command 0x040f tx timeout [ 344.933791][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.940516][ T4302] Bluetooth: hci4: command 0x040f tx timeout [ 344.950689][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.966128][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 344.976570][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 344.987580][ T4237] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 345.007947][ T4255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.014549][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 345.021336][ T4255] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.026360][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 345.039712][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 345.057604][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 345.068028][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 345.079377][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 345.089773][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 345.100411][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 345.110456][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 345.121128][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 345.131335][ T4237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 345.143804][ T4237] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 345.154878][ T4237] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 345.168831][ T4253] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.177655][ T4253] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.178218][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 345.194360][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 345.203501][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 345.228051][ T4237] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.240586][ T4237] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.250578][ T4237] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.265121][ T4237] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 345.276403][ T4316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.285928][ T4316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.309584][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 345.318501][ T4253] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.334464][ T4253] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.363426][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.371419][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.400040][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 345.413995][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 345.494129][ T4316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.502494][ T4255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.510422][ T4255] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.530868][ T4316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.560227][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 345.582842][ C1] hrtimer: interrupt took 94985 ns [ 345.609146][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 345.642852][ T4316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 345.671467][ T4316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.744643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 345.928010][ T4360] netlink: 'syz.1.9': attribute type 3 has an invalid length. [ 345.942251][ T4360] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9'. [ 346.229591][ T4371] netlink: 'syz.3.12': attribute type 3 has an invalid length. [ 346.241240][ T4372] FAULT_INJECTION: forcing a failure. [ 346.241240][ T4372] name failslab, interval 1, probability 0, space 0, times 1 [ 346.278946][ T4371] netlink: 118424 bytes leftover after parsing attributes in process `syz.3.12'. [ 346.307652][ T4372] CPU: 0 PID: 4372 Comm: syz.0.11 Not tainted 5.15.189-syzkaller #0 [ 346.315674][ T4372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 346.325759][ T4372] Call Trace: [ 346.329061][ T4372] [ 346.332022][ T4372] dump_stack_lvl+0x168/0x230 [ 346.336758][ T4372] ? show_regs_print_info+0x20/0x20 [ 346.341993][ T4372] ? load_image+0x3b0/0x3b0 [ 346.346548][ T4372] ? __might_sleep+0xf0/0xf0 [ 346.351179][ T4372] ? __lock_acquire+0x7c60/0x7c60 [ 346.356269][ T4372] should_fail+0x38c/0x4c0 [ 346.360747][ T4372] should_failslab+0x5/0x20 [ 346.365278][ T4372] slab_pre_alloc_hook+0x51/0xc0 [ 346.370238][ T4372] ? create_local_trace_uprobe+0x3b8/0x690 [ 346.376083][ T4372] __kmalloc_track_caller+0x69/0x330 [ 346.381393][ T4372] ? create_local_trace_uprobe+0x3b8/0x690 [ 346.387232][ T4372] ? trace_probe_init+0x34a/0x380 [ 346.391623][ T4376] netlink: 'syz.4.13': attribute type 16 has an invalid length. [ 346.392303][ T4372] kstrdup+0x32/0x70 [ 346.392350][ T4372] create_local_trace_uprobe+0x3b8/0x690 [ 346.392410][ T4372] ? bpf_get_uprobe_info+0x480/0x480 [ 346.410470][ T4376] netlink: 48 bytes leftover after parsing attributes in process `syz.4.13'. [ 346.414847][ T4372] ? _copy_from_user+0x111/0x170 [ 346.414908][ T4372] perf_uprobe_init+0xef/0x190 [ 346.433395][ T4372] perf_uprobe_event_init+0xe2/0x170 [ 346.438725][ T4372] perf_try_init_event+0x12b/0x3d0 [ 346.443896][ T4372] perf_event_alloc+0xfcf/0x2240 [ 346.448963][ T4372] __se_sys_perf_event_open+0x6c5/0x1b80 [ 346.454690][ T4372] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 346.460435][ T4372] ? lockdep_hardirqs_on+0x94/0x140 [ 346.464832][ T4376] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.465653][ T4372] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 346.478396][ T4372] do_syscall_64+0x4c/0xa0 [ 346.482840][ T4372] ? clear_bhb_loop+0x30/0x80 [ 346.487539][ T4372] ? clear_bhb_loop+0x30/0x80 [ 346.492261][ T4372] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 346.498184][ T4372] RIP: 0033:0x7fd34d262be9 [ 346.502633][ T4372] 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 [ 346.522262][ T4372] RSP: 002b:00007fd34b4ca038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 346.530722][ T4372] RAX: ffffffffffffffda RBX: 00007fd34d489fa0 RCX: 00007fd34d262be9 [ 346.538718][ T4372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 346.546711][ T4372] RBP: 00007fd34b4ca090 R08: 0000000000000000 R09: 0000000000000000 [ 346.554709][ T4372] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 346.562701][ T4372] R13: 00007fd34d48a038 R14: 00007fd34d489fa0 R15: 00007ffd0d83a8c8 [ 346.570778][ T4372] [ 346.679305][ T4354] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 346.913300][ T4388] netlink: 168 bytes leftover after parsing attributes in process `syz.1.17'. [ 346.923061][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 346.937305][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 346.962335][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 346.977609][ T4392] netlink: 'syz.1.17': attribute type 10 has an invalid length. [ 346.991521][ T4392] netlink: 55 bytes leftover after parsing attributes in process `syz.1.17'. [ 347.020867][ T7] Bluetooth: hci4: command 0x0419 tx timeout [ 347.039566][ T7] Bluetooth: hci3: command 0x0419 tx timeout [ 350.603804][ T4316] wlan1: Trigger new scan to find an IBSS to join [ 350.663452][ T4489] netlink: 10 bytes leftover after parsing attributes in process `syz.3.52'. [ 350.939579][ T4501] netlink: 'syz.0.56': attribute type 16 has an invalid length. [ 350.968483][ T4501] netlink: 48 bytes leftover after parsing attributes in process `syz.0.56'. [ 351.029810][ T4501] bridge0: port 1(bridge_slave_0) entered disabled state [ 351.551179][ T4523] FAULT_INJECTION: forcing a failure. [ 351.551179][ T4523] name failslab, interval 1, probability 0, space 0, times 0 [ 351.605487][ T4523] CPU: 0 PID: 4523 Comm: syz.1.64 Not tainted 5.15.189-syzkaller #0 [ 351.613527][ T4523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 351.623610][ T4523] Call Trace: [ 351.626914][ T4523] [ 351.629879][ T4523] dump_stack_lvl+0x168/0x230 [ 351.634616][ T4523] ? show_regs_print_info+0x20/0x20 [ 351.639862][ T4523] ? load_image+0x3b0/0x3b0 [ 351.644425][ T4523] ? __might_sleep+0xf0/0xf0 [ 351.649056][ T4523] ? __lock_acquire+0x7c60/0x7c60 [ 351.654150][ T4523] should_fail+0x38c/0x4c0 [ 351.658635][ T4523] should_failslab+0x5/0x20 [ 351.663185][ T4523] slab_pre_alloc_hook+0x51/0xc0 [ 351.668172][ T4523] __kmalloc+0x6b/0x330 [ 351.672356][ T4523] ? traceprobe_set_print_fmt+0x58/0xb0 [ 351.677972][ T4523] traceprobe_set_print_fmt+0x58/0xb0 [ 351.683400][ T4523] create_local_trace_uprobe+0x539/0x690 [ 351.689099][ T4523] ? bpf_get_uprobe_info+0x480/0x480 [ 351.694438][ T4523] ? _copy_from_user+0x111/0x170 [ 351.699443][ T4523] perf_uprobe_init+0xef/0x190 [ 351.704257][ T4523] perf_uprobe_event_init+0xe2/0x170 [ 351.709595][ T4523] perf_try_init_event+0x12b/0x3d0 [ 351.714766][ T4523] perf_event_alloc+0xfcf/0x2240 [ 351.719856][ T4523] __se_sys_perf_event_open+0x6c5/0x1b80 [ 351.725587][ T4523] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 351.731361][ T4523] ? lockdep_hardirqs_on+0x94/0x140 [ 351.736591][ T4523] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 351.742283][ T4523] do_syscall_64+0x4c/0xa0 [ 351.746729][ T4523] ? clear_bhb_loop+0x30/0x80 [ 351.751435][ T4523] ? clear_bhb_loop+0x30/0x80 [ 351.756155][ T4523] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 351.762080][ T4523] RIP: 0033:0x7f2b2355cbe9 [ 351.766534][ T4523] 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 [ 351.786165][ T4523] RSP: 002b:00007f2b217c4038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 351.794622][ T4523] RAX: ffffffffffffffda RBX: 00007f2b23783fa0 RCX: 00007f2b2355cbe9 [ 351.802620][ T4523] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 351.810616][ T4523] RBP: 00007f2b217c4090 R08: 0000000000000000 R09: 0000000000000000 [ 351.818614][ T4523] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 351.826631][ T4523] R13: 00007f2b23784038 R14: 00007f2b23783fa0 R15: 00007ffecc6ac588 [ 351.834722][ T4523] [ 352.050307][ T4529] netlink: 'syz.1.65': attribute type 3 has an invalid length. [ 352.069892][ T4529] netlink: 118424 bytes leftover after parsing attributes in process `syz.1.65'. [ 352.477675][ T4543] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.71'. [ 353.425856][ T4549] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 354.080072][ T4564] netlink: 'syz.3.76': attribute type 16 has an invalid length. [ 354.092189][ T4564] netlink: 48 bytes leftover after parsing attributes in process `syz.3.76'. [ 354.113373][ T4564] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.686134][ T4255] wlan1: Trigger new scan to find an IBSS to join [ 354.741148][ T4582] FAULT_INJECTION: forcing a failure. [ 354.741148][ T4582] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 354.787107][ T4582] CPU: 1 PID: 4582 Comm: syz.3.82 Not tainted 5.15.189-syzkaller #0 [ 354.795150][ T4582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 354.805243][ T4582] Call Trace: [ 354.808551][ T4582] [ 354.811517][ T4582] dump_stack_lvl+0x168/0x230 [ 354.816260][ T4582] ? show_regs_print_info+0x20/0x20 [ 354.821500][ T4582] ? load_image+0x3b0/0x3b0 [ 354.826065][ T4582] ? __lock_acquire+0x7c60/0x7c60 [ 354.831171][ T4582] should_fail+0x38c/0x4c0 [ 354.835654][ T4582] prepare_alloc_pages+0x1e4/0x5f0 [ 354.840849][ T4582] __alloc_pages+0x10e/0x470 [ 354.845499][ T4582] ? zone_statistics+0x170/0x170 [ 354.850571][ T4582] probe_event_enable+0x740/0xc70 [ 354.855655][ T4582] ? rcu_lock_release+0x20/0x20 [ 354.860560][ T4582] perf_trace_event_init+0x518/0xa10 [ 354.865915][ T4582] perf_uprobe_init+0x12a/0x190 [ 354.870827][ T4582] perf_uprobe_event_init+0xe2/0x170 [ 354.876163][ T4582] perf_try_init_event+0x12b/0x3d0 [ 354.881328][ T4582] perf_event_alloc+0xfcf/0x2240 [ 354.886409][ T4582] __se_sys_perf_event_open+0x6c5/0x1b80 [ 354.892134][ T4582] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 354.897903][ T4582] ? lockdep_hardirqs_on+0x94/0x140 [ 354.903128][ T4582] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 354.908822][ T4582] do_syscall_64+0x4c/0xa0 [ 354.913270][ T4582] ? clear_bhb_loop+0x30/0x80 [ 354.917973][ T4582] ? clear_bhb_loop+0x30/0x80 [ 354.922703][ T4582] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 354.928723][ T4582] RIP: 0033:0x7f362e979be9 [ 354.933179][ T4582] 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 [ 354.952817][ T4582] RSP: 002b:00007f362cbe1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 354.961302][ T4582] RAX: ffffffffffffffda RBX: 00007f362eba0fa0 RCX: 00007f362e979be9 [ 354.969307][ T4582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 354.977309][ T4582] RBP: 00007f362cbe1090 R08: 0000000000000000 R09: 0000000000000000 [ 354.985312][ T4582] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 354.993324][ T4582] R13: 00007f362eba1038 R14: 00007f362eba0fa0 R15: 00007ffe6b9ae348 [ 355.001416][ T4582] [ 355.249476][ T4584] netlink: 'syz.3.83': attribute type 3 has an invalid length. [ 355.274592][ T4550] ODEBUG: Out of memory. ODEBUG disabled [ 355.328527][ T4584] netlink: 118424 bytes leftover after parsing attributes in process `syz.3.83'. [ 355.853688][ T4255] wlan1: Creating new IBSS network, BSSID 4a:06:0d:86:b8:7a [ 357.455578][ T4618] netlink: 'syz.3.95': attribute type 16 has an invalid length. [ 357.482204][ T4618] netlink: 48 bytes leftover after parsing attributes in process `syz.3.95'. [ 357.764858][ T4622] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.97'. [ 358.307568][ T4629] FAULT_INJECTION: forcing a failure. [ 358.307568][ T4629] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 358.389446][ T4629] CPU: 1 PID: 4629 Comm: syz.3.99 Not tainted 5.15.189-syzkaller #0 [ 358.397496][ T4629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 358.407575][ T4629] Call Trace: [ 358.410878][ T4629] [ 358.413832][ T4629] dump_stack_lvl+0x168/0x230 [ 358.418564][ T4629] ? show_regs_print_info+0x20/0x20 [ 358.423798][ T4629] ? load_image+0x3b0/0x3b0 [ 358.428354][ T4629] ? __lock_acquire+0x7c60/0x7c60 [ 358.433457][ T4629] should_fail+0x38c/0x4c0 [ 358.437940][ T4629] prepare_alloc_pages+0x1e4/0x5f0 [ 358.443134][ T4629] __alloc_pages+0x10e/0x470 [ 358.447784][ T4629] ? zone_statistics+0x170/0x170 [ 358.452798][ T4629] ? __raw_spin_lock_init+0x41/0x100 [ 358.458155][ T4629] probe_event_enable+0x740/0xc70 [ 358.463238][ T4629] ? rcu_lock_release+0x20/0x20 [ 358.468142][ T4629] perf_trace_event_init+0x518/0xa10 [ 358.473497][ T4629] perf_uprobe_init+0x12a/0x190 [ 358.478397][ T4629] perf_uprobe_event_init+0xe2/0x170 [ 358.483736][ T4629] perf_try_init_event+0x12b/0x3d0 [ 358.488902][ T4629] perf_event_alloc+0xfcf/0x2240 [ 358.493979][ T4629] __se_sys_perf_event_open+0x6c5/0x1b80 [ 358.499703][ T4629] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 358.505466][ T4629] ? lockdep_hardirqs_on+0x94/0x140 [ 358.510691][ T4629] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 358.516371][ T4629] do_syscall_64+0x4c/0xa0 [ 358.520810][ T4629] ? clear_bhb_loop+0x30/0x80 [ 358.525505][ T4629] ? clear_bhb_loop+0x30/0x80 [ 358.530223][ T4629] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 358.536143][ T4629] RIP: 0033:0x7f362e979be9 [ 358.540599][ T4629] 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 [ 358.560236][ T4629] RSP: 002b:00007f362cbe1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 358.568696][ T4629] RAX: ffffffffffffffda RBX: 00007f362eba0fa0 RCX: 00007f362e979be9 [ 358.576697][ T4629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 358.584694][ T4629] RBP: 00007f362cbe1090 R08: 0000000000000000 R09: 0000000000000000 [ 358.592687][ T4629] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 358.600682][ T4629] R13: 00007f362eba1038 R14: 00007f362eba0fa0 R15: 00007ffe6b9ae348 [ 358.608776][ T4629] [ 358.897575][ T4631] netlink: 'syz.2.100': attribute type 3 has an invalid length. [ 358.933795][ T4631] netlink: 118424 bytes leftover after parsing attributes in process `syz.2.100'. [ 359.799070][ T4661] netlink: 40 bytes leftover after parsing attributes in process `syz.1.110'. [ 360.812300][ T4664] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 361.529172][ T4690] FAULT_INJECTION: forcing a failure. [ 361.529172][ T4690] name failslab, interval 1, probability 0, space 0, times 0 [ 361.565510][ T4690] CPU: 0 PID: 4690 Comm: syz.3.120 Not tainted 5.15.189-syzkaller #0 [ 361.573636][ T4690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 361.583726][ T4690] Call Trace: [ 361.587035][ T4690] [ 361.589991][ T4690] dump_stack_lvl+0x168/0x230 [ 361.594723][ T4690] ? show_regs_print_info+0x20/0x20 [ 361.599968][ T4690] ? load_image+0x3b0/0x3b0 [ 361.604544][ T4690] ? __might_sleep+0xf0/0xf0 [ 361.609184][ T4690] ? __lock_acquire+0x7c60/0x7c60 [ 361.614277][ T4690] should_fail+0x38c/0x4c0 [ 361.618763][ T4690] should_failslab+0x5/0x20 [ 361.623289][ T4690] slab_pre_alloc_hook+0x51/0xc0 [ 361.628276][ T4690] kmem_cache_alloc_trace+0x47/0x2a0 [ 361.633596][ T4690] ? __uprobe_register+0x1a3/0x750 [ 361.638779][ T4690] __uprobe_register+0x1a3/0x750 [ 361.643780][ T4690] ? __raw_spin_lock_init+0x41/0x100 [ 361.649153][ T4690] probe_event_enable+0x3d2/0xc70 [ 361.654229][ T4690] ? rcu_lock_release+0x20/0x20 [ 361.659133][ T4690] perf_trace_event_init+0x518/0xa10 [ 361.664499][ T4690] perf_uprobe_init+0x12a/0x190 [ 361.669404][ T4690] perf_uprobe_event_init+0xe2/0x170 [ 361.674736][ T4690] perf_try_init_event+0x12b/0x3d0 [ 361.679903][ T4690] perf_event_alloc+0xfcf/0x2240 [ 361.684983][ T4690] __se_sys_perf_event_open+0x6c5/0x1b80 [ 361.690717][ T4690] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 361.696481][ T4690] ? lockdep_hardirqs_on+0x94/0x140 [ 361.701707][ T4690] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 361.707393][ T4690] do_syscall_64+0x4c/0xa0 [ 361.711839][ T4690] ? clear_bhb_loop+0x30/0x80 [ 361.716537][ T4690] ? clear_bhb_loop+0x30/0x80 [ 361.721255][ T4690] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 361.727177][ T4690] RIP: 0033:0x7f362e979be9 [ 361.731628][ T4690] 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 [ 361.751274][ T4690] RSP: 002b:00007f362cbe1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 361.759737][ T4690] RAX: ffffffffffffffda RBX: 00007f362eba0fa0 RCX: 00007f362e979be9 [ 361.767739][ T4690] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 361.775740][ T4690] RBP: 00007f362cbe1090 R08: 0000000000000000 R09: 0000000000000000 [ 361.783738][ T4690] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 361.791733][ T4690] R13: 00007f362eba1038 R14: 00007f362eba0fa0 R15: 00007ffe6b9ae348 [ 361.799831][ T4690] [ 362.245994][ T4702] netlink: 'syz.2.124': attribute type 28 has an invalid length. [ 362.311564][ T4702] netlink: 'syz.2.124': attribute type 29 has an invalid length. [ 362.392091][ T4702] netlink: 132 bytes leftover after parsing attributes in process `syz.2.124'. [ 363.738870][ T4728] FAULT_INJECTION: forcing a failure. [ 363.738870][ T4728] name failslab, interval 1, probability 0, space 0, times 0 [ 363.777965][ T4728] CPU: 1 PID: 4728 Comm: syz.2.135 Not tainted 5.15.189-syzkaller #0 [ 363.786089][ T4728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 363.796172][ T4728] Call Trace: [ 363.799474][ T4728] [ 363.802436][ T4728] dump_stack_lvl+0x168/0x230 [ 363.807170][ T4728] ? show_regs_print_info+0x20/0x20 [ 363.812405][ T4728] ? load_image+0x3b0/0x3b0 [ 363.816962][ T4728] ? __might_sleep+0xf0/0xf0 [ 363.821579][ T4728] ? __lock_acquire+0x7c60/0x7c60 [ 363.826660][ T4728] should_fail+0x38c/0x4c0 [ 363.831137][ T4728] should_failslab+0x5/0x20 [ 363.835660][ T4728] slab_pre_alloc_hook+0x51/0xc0 [ 363.840626][ T4728] ? __d_alloc+0x2a/0x6f0 [ 363.844993][ T4728] kmem_cache_alloc+0x3d/0x290 [ 363.849813][ T4728] __d_alloc+0x2a/0x6f0 [ 363.854016][ T4728] d_alloc_pseudo+0x19/0x70 [ 363.858541][ T4728] alloc_file_pseudo+0xc8/0x1f0 [ 363.863434][ T4728] ? alloc_empty_file_noaccount+0x80/0x80 [ 363.869207][ T4728] ? unclone_ctx+0xca/0x120 [ 363.873775][ T4728] anon_inode_getfile+0xc1/0x1a0 [ 363.878766][ T4728] __se_sys_perf_event_open+0xbd2/0x1b80 [ 363.884478][ T4728] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 363.890222][ T4728] ? lockdep_hardirqs_on+0x94/0x140 [ 363.895451][ T4728] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 363.901130][ T4728] do_syscall_64+0x4c/0xa0 [ 363.905573][ T4728] ? clear_bhb_loop+0x30/0x80 [ 363.910269][ T4728] ? clear_bhb_loop+0x30/0x80 [ 363.914982][ T4728] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 363.920904][ T4728] RIP: 0033:0x7f6be3e13be9 [ 363.925352][ T4728] 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 [ 363.944973][ T4728] RSP: 002b:00007f6be207b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 363.953394][ T4728] RAX: ffffffffffffffda RBX: 00007f6be403afa0 RCX: 00007f6be3e13be9 [ 363.961361][ T4728] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 363.969330][ T4728] RBP: 00007f6be207b090 R08: 0000000000000000 R09: 0000000000000000 [ 363.977296][ T4728] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 363.985266][ T4728] R13: 00007f6be403b038 R14: 00007f6be403afa0 R15: 00007fffdbb4cf78 [ 363.993289][ T4728] [ 365.087921][ T4758] mac80211_hwsim hwsim2 »»»»»»: renamed from wlan0 [ 365.420576][ T4786] FAULT_INJECTION: forcing a failure. [ 365.420576][ T4786] name failslab, interval 1, probability 0, space 0, times 0 [ 365.562254][ T4786] CPU: 1 PID: 4786 Comm: syz.1.155 Not tainted 5.15.189-syzkaller #0 [ 365.570392][ T4786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 365.580476][ T4786] Call Trace: [ 365.583775][ T4786] [ 365.586730][ T4786] dump_stack_lvl+0x168/0x230 [ 365.591455][ T4786] ? show_regs_print_info+0x20/0x20 [ 365.596690][ T4786] ? load_image+0x3b0/0x3b0 [ 365.601243][ T4786] ? __might_sleep+0xf0/0xf0 [ 365.605868][ T4786] ? __lock_acquire+0x7c60/0x7c60 [ 365.610950][ T4786] should_fail+0x38c/0x4c0 [ 365.615421][ T4786] should_failslab+0x5/0x20 [ 365.619942][ T4786] slab_pre_alloc_hook+0x51/0xc0 [ 365.624907][ T4786] ? __alloc_file+0x25/0x240 [ 365.629526][ T4786] kmem_cache_alloc+0x3d/0x290 [ 365.634348][ T4786] __alloc_file+0x25/0x240 [ 365.638804][ T4786] alloc_empty_file+0x90/0x180 [ 365.643604][ T4786] alloc_file+0x5b/0x4f0 [ 365.647868][ T4786] ? do_raw_spin_unlock+0x11d/0x230 [ 365.653110][ T4786] alloc_file_pseudo+0x17a/0x1f0 [ 365.658088][ T4786] ? alloc_empty_file_noaccount+0x80/0x80 [ 365.663853][ T4786] ? unclone_ctx+0xca/0x120 [ 365.668417][ T4786] anon_inode_getfile+0xc1/0x1a0 [ 365.673396][ T4786] __se_sys_perf_event_open+0xbd2/0x1b80 [ 365.679095][ T4786] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 365.684831][ T4786] ? lockdep_hardirqs_on+0x94/0x140 [ 365.690053][ T4786] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 365.695738][ T4786] do_syscall_64+0x4c/0xa0 [ 365.700178][ T4786] ? clear_bhb_loop+0x30/0x80 [ 365.704872][ T4786] ? clear_bhb_loop+0x30/0x80 [ 365.709586][ T4786] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 365.715504][ T4786] RIP: 0033:0x7f2b2355cbe9 [ 365.719946][ T4786] 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 [ 365.739571][ T4786] RSP: 002b:00007f2b217c4038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 365.748024][ T4786] RAX: ffffffffffffffda RBX: 00007f2b23783fa0 RCX: 00007f2b2355cbe9 [ 365.756019][ T4786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 365.764007][ T4786] RBP: 00007f2b217c4090 R08: 0000000000000000 R09: 0000000000000000 [ 365.771998][ T4786] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 365.779988][ T4786] R13: 00007f2b23784038 R14: 00007f2b23783fa0 R15: 00007ffecc6ac588 [ 365.788059][ T4786] [ 365.823146][ T4781] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.153'. [ 366.356226][ T4803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 366.831150][ T4831] FAULT_INJECTION: forcing a failure. [ 366.831150][ T4831] name failslab, interval 1, probability 0, space 0, times 0 [ 366.857936][ T4831] CPU: 0 PID: 4831 Comm: syz.0.168 Not tainted 5.15.189-syzkaller #0 [ 366.866057][ T4831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 366.876143][ T4831] Call Trace: [ 366.879452][ T4831] [ 366.882414][ T4831] dump_stack_lvl+0x168/0x230 [ 366.887154][ T4831] ? show_regs_print_info+0x20/0x20 [ 366.892395][ T4831] ? load_image+0x3b0/0x3b0 [ 366.896958][ T4831] ? __might_sleep+0xf0/0xf0 [ 366.901585][ T4831] ? __lock_acquire+0x7c60/0x7c60 [ 366.906668][ T4831] should_fail+0x38c/0x4c0 [ 366.911124][ T4831] should_failslab+0x5/0x20 [ 366.915625][ T4831] slab_pre_alloc_hook+0x51/0xc0 [ 366.920570][ T4831] ? security_file_alloc+0x30/0x110 [ 366.925776][ T4831] kmem_cache_alloc+0x3d/0x290 [ 366.930548][ T4831] ? rcu_is_watching+0x11/0xa0 [ 366.935325][ T4831] security_file_alloc+0x30/0x110 [ 366.940363][ T4831] __alloc_file+0xc2/0x240 [ 366.944793][ T4831] alloc_empty_file+0x90/0x180 [ 366.949569][ T4831] alloc_file+0x5b/0x4f0 [ 366.953809][ T4831] ? do_raw_spin_unlock+0x11d/0x230 [ 366.959024][ T4831] alloc_file_pseudo+0x17a/0x1f0 [ 366.963973][ T4831] ? alloc_empty_file_noaccount+0x80/0x80 [ 366.969709][ T4831] ? unclone_ctx+0xca/0x120 [ 366.974240][ T4831] anon_inode_getfile+0xc1/0x1a0 [ 366.979193][ T4831] __se_sys_perf_event_open+0xbd2/0x1b80 [ 366.984856][ T4831] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 366.990546][ T4831] ? lockdep_hardirqs_on+0x94/0x140 [ 366.995740][ T4831] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 367.001381][ T4831] do_syscall_64+0x4c/0xa0 [ 367.005802][ T4831] ? clear_bhb_loop+0x30/0x80 [ 367.010474][ T4831] ? clear_bhb_loop+0x30/0x80 [ 367.015153][ T4831] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 367.021042][ T4831] RIP: 0033:0x7fd34d262be9 [ 367.025460][ T4831] 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 [ 367.045059][ T4831] RSP: 002b:00007fd34b4ca038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 367.053476][ T4831] RAX: ffffffffffffffda RBX: 00007fd34d489fa0 RCX: 00007fd34d262be9 [ 367.061441][ T4831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 367.069407][ T4831] RBP: 00007fd34b4ca090 R08: 0000000000000000 R09: 0000000000000000 [ 367.077378][ T4831] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 367.085360][ T4831] R13: 00007fd34d48a038 R14: 00007fd34d489fa0 R15: 00007ffd0d83a8c8 [ 367.093396][ T4831] [ 367.263498][ T4838] netlink: 40 bytes leftover after parsing attributes in process `syz.0.170'. [ 367.302614][ T4838] netlink: 'syz.0.170': attribute type 4 has an invalid length. [ 367.310262][ T4838] netlink: 1 bytes leftover after parsing attributes in process `syz.0.170'. [ 367.624290][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.674872][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.684914][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.692708][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.703266][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.710974][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.720756][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.728598][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.738194][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.754892][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.786338][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.812865][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.833642][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.841478][ T4859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.177'. [ 367.861129][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 367.865520][ T4847] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 367.916836][ T4859] netlink: 'syz.4.177': attribute type 3 has an invalid length. [ 368.045055][ T4866] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.237357][ T4874] FAULT_INJECTION: forcing a failure. [ 368.237357][ T4874] name failslab, interval 1, probability 0, space 0, times 0 [ 368.265504][ T4874] CPU: 0 PID: 4874 Comm: syz.2.181 Not tainted 5.15.189-syzkaller #0 [ 368.273597][ T4874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 368.283648][ T4874] Call Trace: [ 368.286922][ T4874] [ 368.289846][ T4874] dump_stack_lvl+0x168/0x230 [ 368.294530][ T4874] ? show_regs_print_info+0x20/0x20 [ 368.299726][ T4874] ? load_image+0x3b0/0x3b0 [ 368.304226][ T4874] ? __might_sleep+0xf0/0xf0 [ 368.308809][ T4874] ? __lock_acquire+0x7c60/0x7c60 [ 368.313841][ T4874] should_fail+0x38c/0x4c0 [ 368.318259][ T4874] should_failslab+0x5/0x20 [ 368.322759][ T4874] slab_pre_alloc_hook+0x51/0xc0 [ 368.327689][ T4874] ? security_file_alloc+0x30/0x110 [ 368.332879][ T4874] kmem_cache_alloc+0x3d/0x290 [ 368.337637][ T4874] ? rcu_is_watching+0x11/0xa0 [ 368.342393][ T4874] security_file_alloc+0x30/0x110 [ 368.347408][ T4874] __alloc_file+0xc2/0x240 [ 368.351815][ T4874] alloc_empty_file+0x90/0x180 [ 368.356571][ T4874] alloc_file+0x5b/0x4f0 [ 368.360800][ T4874] ? do_raw_spin_unlock+0x11d/0x230 [ 368.365994][ T4874] alloc_file_pseudo+0x17a/0x1f0 [ 368.370924][ T4874] ? alloc_empty_file_noaccount+0x80/0x80 [ 368.376629][ T4874] ? memset+0x1e/0x40 [ 368.380607][ T4874] anon_inode_getfile+0xc1/0x1a0 [ 368.385533][ T4874] __se_sys_perf_event_open+0xbd2/0x1b80 [ 368.391164][ T4874] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 368.396798][ T4874] ? lockdep_hardirqs_on+0x94/0x140 [ 368.401984][ T4874] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 368.407604][ T4874] do_syscall_64+0x4c/0xa0 [ 368.412012][ T4874] ? clear_bhb_loop+0x30/0x80 [ 368.416677][ T4874] ? clear_bhb_loop+0x30/0x80 [ 368.421342][ T4874] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 368.427228][ T4874] RIP: 0033:0x7f6be3e13be9 [ 368.431633][ T4874] 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 [ 368.451224][ T4874] RSP: 002b:00007f6be205a038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 368.459629][ T4874] RAX: ffffffffffffffda RBX: 00007f6be403b090 RCX: 00007f6be3e13be9 [ 368.467586][ T4874] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 368.475548][ T4874] RBP: 00007f6be205a090 R08: 0000000000000000 R09: 0000000000000000 [ 368.483505][ T4874] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 368.491464][ T4874] R13: 00007f6be403b128 R14: 00007f6be403b090 R15: 00007fffdbb4cf78 [ 368.499442][ T4874] [ 369.047844][ T4895] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 369.258888][ T4923] FAULT_INJECTION: forcing a failure. [ 369.258888][ T4923] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 369.312595][ T4923] CPU: 0 PID: 4923 Comm: syz.4.197 Not tainted 5.15.189-syzkaller #0 [ 369.320725][ T4923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 369.330816][ T4923] Call Trace: [ 369.334130][ T4923] [ 369.337110][ T4923] dump_stack_lvl+0x168/0x230 [ 369.341830][ T4923] ? show_regs_print_info+0x20/0x20 [ 369.347129][ T4923] ? load_image+0x3b0/0x3b0 [ 369.351653][ T4923] ? __lock_acquire+0x7c60/0x7c60 [ 369.356708][ T4923] should_fail+0x38c/0x4c0 [ 369.361146][ T4923] _copy_from_user+0x2e/0x170 [ 369.365836][ T4923] kstrtouint_from_user+0xbe/0x200 [ 369.370962][ T4923] ? kstrtol_from_user+0x260/0x260 [ 369.376139][ T4923] proc_fail_nth_write+0x85/0x1f0 [ 369.381167][ T4923] ? proc_fail_nth_read+0x210/0x210 [ 369.386370][ T4923] ? common_file_perm+0x171/0x1c0 [ 369.391410][ T4923] ? proc_fail_nth_read+0x210/0x210 [ 369.396618][ T4923] vfs_write+0x300/0xd00 [ 369.400884][ T4923] ? file_end_write+0x250/0x250 [ 369.405767][ T4923] ? __fget_files+0x40f/0x480 [ 369.410480][ T4923] ? mutex_lock_nested+0x17/0x20 [ 369.415422][ T4923] ? __fdget_pos+0x2bf/0x370 [ 369.420010][ T4923] ? ksys_write+0x71/0x250 [ 369.424441][ T4923] ksys_write+0x14d/0x250 [ 369.428782][ T4923] ? __ia32_sys_read+0x80/0x80 [ 369.433561][ T4923] ? lockdep_hardirqs_on+0x94/0x140 [ 369.438777][ T4923] do_syscall_64+0x4c/0xa0 [ 369.443191][ T4923] ? clear_bhb_loop+0x30/0x80 [ 369.447893][ T4923] ? clear_bhb_loop+0x30/0x80 [ 369.452580][ T4923] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 369.458475][ T4923] RIP: 0033:0x7f47db57a69f [ 369.462895][ T4923] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 369.482499][ T4923] RSP: 002b:00007f47d97e3030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 369.490921][ T4923] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f47db57a69f [ 369.498890][ T4923] RDX: 0000000000000001 RSI: 00007f47d97e30a0 RDI: 0000000000000005 [ 369.506859][ T4923] RBP: 00007f47d97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 369.514828][ T4923] R10: ffffffffffffffff R11: 0000000000000293 R12: 0000000000000002 [ 369.522796][ T4923] R13: 00007f47db7a3038 R14: 00007f47db7a2fa0 R15: 00007ffdfe0b9188 [ 369.530822][ T4923] [ 370.264692][ T4950] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 371.043187][ T5005] syz.0.220 uses obsolete (PF_INET,SOCK_PACKET) [ 371.549246][ T5007] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 371.587619][ T5016] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 371.902419][ T5023] __nla_validate_parse: 29 callbacks suppressed [ 371.902434][ T5023] netlink: 156 bytes leftover after parsing attributes in process `syz.1.224'. [ 371.918198][ T5010] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 372.570085][ T5050] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 372.725349][ T5061] validate_nla: 31 callbacks suppressed [ 372.725364][ T5061] netlink: 'syz.3.238': attribute type 13 has an invalid length. [ 372.779518][ T26] audit: type=1800 audit(1754883421.151:2): pid=5055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.236" name="regulatory.db.p7s" dev="sda1" ino=449 res=0 errno=0 [ 372.779957][ T5055] platform regulatory.0: loading /lib/firmware/regulatory.db.p7s failed with error -4 [ 372.824468][ T5061] netlink: 168 bytes leftover after parsing attributes in process `syz.3.238'. [ 372.997316][ T5055] platform regulatory.0: Direct firmware load for regulatory.db.p7s failed with error -4 [ 373.040012][ T5055] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db.p7s [ 373.104508][ T5073] netlink: set zone limit has 8 unknown bytes [ 373.202026][ T5055] syz.1.236 (5055) used greatest stack depth: 18592 bytes left [ 373.227750][ T5073] netlink: 'syz.3.241': attribute type 9 has an invalid length. [ 373.255934][ T5075] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 373.292396][ T5075] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 373.307947][ T5073] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.241'. [ 373.333935][ T5075] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 373.396686][ T5075] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 373.626890][ T5082] netlink: 'syz.3.241': attribute type 9 has an invalid length. [ 373.662639][ T5082] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.241'. [ 374.022131][ T5088] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 374.336922][ T5113] netlink: 'syz.0.256': attribute type 2 has an invalid length. [ 375.116289][ T5142] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 376.051604][ T5183] netlink: 132 bytes leftover after parsing attributes in process `syz.1.279'. [ 376.552155][ T5182] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 376.707835][ T5201] netlink: 'syz.3.282': attribute type 2 has an invalid length. [ 376.735130][ T5201] netlink: 164 bytes leftover after parsing attributes in process `syz.3.282'. [ 377.490027][ T5228] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 377.497642][ T5228] IPv6: NLM_F_CREATE should be set when creating new route [ 377.504915][ T5228] IPv6: NLM_F_CREATE should be set when creating new route [ 377.838884][ T5230] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 377.892988][ T5244] device syzkaller0 entered promiscuous mode [ 377.974198][ T5249] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 65487 [ 378.022017][ T5244] netlink: 'syz.1.296': attribute type 10 has an invalid length. [ 378.365012][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.371550][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.316536][ T5281] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 379.618402][ T5299] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.313'. [ 379.907486][ T5312] Zero length message leads to an empty skb [ 379.929706][ T5312] netlink: 'syz.2.316': attribute type 2 has an invalid length. [ 379.956382][ T5312] netlink: 156 bytes leftover after parsing attributes in process `syz.2.316'. [ 380.528666][ T5336] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 381.636705][ T5384] netlink: set zone limit has 8 unknown bytes [ 382.321683][ T5378] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 382.343629][ T5404] netlink: 'syz.0.346': attribute type 29 has an invalid length. [ 382.404910][ T5404] netlink: 'syz.0.346': attribute type 29 has an invalid length. [ 382.601426][ T5412] netlink: 'syz.0.346': attribute type 29 has an invalid length. [ 384.205913][ T5442] delete_channel: no stack [ 385.909570][ T4253] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 385.939268][ T5507] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 386.024984][ T5507] netlink: 'syz.0.375': attribute type 9 has an invalid length. [ 386.074387][ T5507] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.375'. [ 386.198008][ T5513] netlink: 3827 bytes leftover after parsing attributes in process `syz.4.378'. [ 387.831652][ T5585] device wg2 entered promiscuous mode [ 387.977043][ T5588] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.399'. [ 388.744787][ T5613] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 388.777498][ T5589] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 389.419220][ T5635] netlink: 'syz.2.415': attribute type 1 has an invalid length. [ 389.482584][ T5635] netlink: 'syz.2.415': attribute type 4 has an invalid length. [ 389.531142][ T5635] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.415'. [ 389.843055][ T5650] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.420'. [ 389.985705][ T5652] netlink: 'syz.2.420': attribute type 10 has an invalid length. [ 390.743394][ T5689] netlink: 60 bytes leftover after parsing attributes in process `syz.4.430'. [ 391.091627][ T5700] netlink: 'syz.2.431': attribute type 21 has an invalid length. [ 391.604767][ T5713] netlink: 'syz.2.437': attribute type 3 has an invalid length. [ 391.616427][ T5715] IPv6: Can't replace route, no match found [ 391.639486][ T5715] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 391.650711][ T5713] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.437'. [ 391.696141][ T5715] netlink: 4 bytes leftover after parsing attributes in process `syz.3.438'. [ 391.976006][ T5726] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.442'. [ 392.022999][ T5726] netlink: 164 bytes leftover after parsing attributes in process `syz.3.442'. [ 392.189071][ T5733] netlink: 'syz.3.444': attribute type 7 has an invalid length. [ 392.211066][ T5733] netlink: 'syz.3.444': attribute type 6 has an invalid length. [ 392.692848][ T4316] wlan1: Trigger new scan to find an IBSS to join [ 393.086452][ T5766] netlink: 'syz.4.455': attribute type 4 has an invalid length. [ 393.178187][ T5766] netlink: 206236 bytes leftover after parsing attributes in process `syz.4.455'. [ 393.300078][ T5775] [ 393.302431][ T5775] ====================================================== [ 393.309438][ T5775] WARNING: possible circular locking dependency detected [ 393.316443][ T5775] 5.15.189-syzkaller #0 Not tainted [ 393.321617][ T5775] ------------------------------------------------------ [ 393.328611][ T5775] syz.3.457/5775 is trying to acquire lock: [ 393.334477][ T5775] ffff8880791dcdb8 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 393.343330][ T5775] [ 393.343330][ T5775] but task is already holding lock: [ 393.350673][ T5775] ffff8880b913a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 393.360125][ T5775] [ 393.360125][ T5775] which lock already depends on the new lock. [ 393.360125][ T5775] [ 393.370506][ T5775] [ 393.370506][ T5775] the existing dependency chain (in reverse order) is: [ 393.379492][ T5775] [ 393.379492][ T5775] -> #5 (&rq->__lock){-.-.}-{2:2}: [ 393.386759][ T5775] _raw_spin_lock_nested+0x2e/0x40 [ 393.392370][ T5775] raw_spin_rq_lock_nested+0x26/0x140 [ 393.398238][ T5775] task_fork_fair+0x5c/0x350 [ 393.403326][ T5775] sched_cgroup_fork+0x2c6/0x320 [ 393.408758][ T5775] copy_process+0x22d1/0x3e00 [ 393.413930][ T5775] kernel_clone+0x219/0x930 [ 393.418952][ T5775] kernel_thread+0xc8/0x120 [ 393.423956][ T5775] rest_init+0x21/0x330 [ 393.428632][ T5775] start_kernel+0x486/0x530 [ 393.433662][ T5775] secondary_startup_64_no_verify+0xb1/0xbb [ 393.440054][ T5775] [ 393.440054][ T5775] -> #4 (&p->pi_lock){-.-.}-{2:2}: [ 393.447316][ T5775] _raw_spin_lock_irqsave+0xa4/0xf0 [ 393.453011][ T5775] try_to_wake_up+0x5c/0x1050 [ 393.458188][ T5775] __wake_up_common+0x2a4/0x4e0 [ 393.463534][ T5775] __wake_up+0x108/0x180 [ 393.468272][ T5775] tty_port_default_wakeup+0xa5/0xf0 [ 393.474055][ T5775] serial8250_tx_chars+0x629/0x830 [ 393.479659][ T5775] serial8250_handle_irq+0x519/0x610 [ 393.485440][ T5775] serial8250_default_handle_irq+0xb4/0x1a0 [ 393.491828][ T5775] serial8250_interrupt+0x9b/0x1c0 [ 393.497433][ T5775] __handle_irq_event_percpu+0x291/0x9b0 [ 393.503562][ T5775] handle_irq_event+0xa5/0x220 [ 393.508819][ T5775] handle_edge_irq+0x243/0xb20 [ 393.514077][ T5775] __common_interrupt+0xd7/0x1e0 [ 393.519508][ T5775] common_interrupt+0xb0/0xd0 [ 393.524767][ T5775] asm_common_interrupt+0x22/0x40 [ 393.530285][ T5775] rb_next+0x39/0xd0 [ 393.534675][ T5775] validate_mm_rb+0x1e6/0x230 [ 393.539850][ T5775] __do_munmap+0x516/0xdc0 [ 393.544760][ T5775] mmap_region+0x762/0x15e0 [ 393.549756][ T5775] do_mmap+0x77a/0xdf0 [ 393.554317][ T5775] vm_mmap_pgoff+0x1b2/0x2b0 [ 393.559402][ T5775] ksys_mmap_pgoff+0x542/0x780 [ 393.564682][ T5775] do_syscall_64+0x4c/0xa0 [ 393.569595][ T5775] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 393.575985][ T5775] [ 393.575985][ T5775] -> #3 (&tty->write_wait){-.-.}-{2:2}: [ 393.583686][ T5775] _raw_spin_lock_irqsave+0xa4/0xf0 [ 393.589377][ T5775] __wake_up+0xed/0x180 [ 393.594028][ T5775] tty_port_default_wakeup+0xa5/0xf0 [ 393.599808][ T5775] serial8250_tx_chars+0x629/0x830 [ 393.605413][ T5775] serial8250_handle_irq+0x519/0x610 [ 393.611190][ T5775] serial8250_default_handle_irq+0xb4/0x1a0 [ 393.617576][ T5775] serial8250_interrupt+0x9b/0x1c0 [ 393.623185][ T5775] __handle_irq_event_percpu+0x291/0x9b0 [ 393.629310][ T5775] handle_irq_event+0xa5/0x220 [ 393.634683][ T5775] handle_edge_irq+0x243/0xb20 [ 393.639942][ T5775] __common_interrupt+0xd7/0x1e0 [ 393.645372][ T5775] common_interrupt+0xb0/0xd0 [ 393.650545][ T5775] asm_common_interrupt+0x22/0x40 [ 393.656060][ T5775] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 393.662275][ T5775] uart_write+0x62f/0x880 [ 393.667102][ T5775] n_tty_write+0xd21/0x1210 [ 393.672104][ T5775] file_tty_write+0x557/0x910 [ 393.677275][ T5775] vfs_write+0x712/0xd00 [ 393.682010][ T5775] ksys_write+0x14d/0x250 [ 393.686830][ T5775] do_syscall_64+0x4c/0xa0 [ 393.691741][ T5775] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 393.698128][ T5775] [ 393.698128][ T5775] -> #2 (&port_lock_key){-.-.}-{2:2}: [ 393.705650][ T5775] _raw_spin_lock_irqsave+0xa4/0xf0 [ 393.711343][ T5775] serial8250_console_write+0x170/0xf80 [ 393.717382][ T5775] console_unlock+0xc86/0x1200 [ 393.722641][ T5775] vprintk_emit+0xc0/0x150 [ 393.727550][ T5775] _printk+0xcc/0x110 [ 393.732029][ T5775] register_console+0x682/0x960 [ 393.737370][ T5775] univ8250_console_init+0x41/0x50 [ 393.742981][ T5775] console_init+0x177/0x5d0 [ 393.747982][ T5775] start_kernel+0x2f9/0x530 [ 393.752983][ T5775] secondary_startup_64_no_verify+0xb1/0xbb [ 393.759377][ T5775] [ 393.759377][ T5775] -> #1 (console_owner){-...}-{0:0}: [ 393.766810][ T5775] console_lock_spinning_enable+0x51/0x60 [ 393.773022][ T5775] console_unlock+0x9f8/0x1200 [ 393.778281][ T5775] vprintk_emit+0xc0/0x150 [ 393.783190][ T5775] _printk+0xcc/0x110 [ 393.787664][ T5775] debug_objects_oom+0x89/0x2f0 [ 393.793010][ T5775] debug_object_activate+0x409/0x480 [ 393.798789][ T5775] kvfree_call_rcu+0xb5/0x7c0 [ 393.803957][ T5775] trie_update_elem+0x86e/0xc50 [ 393.809304][ T5775] bpf_map_update_value+0x57d/0x650 [ 393.815000][ T5775] generic_map_update_batch+0x525/0x7c0 [ 393.821045][ T5775] bpf_map_do_batch+0x466/0x600 [ 393.826390][ T5775] __sys_bpf+0x601/0x670 [ 393.831124][ T5775] __x64_sys_bpf+0x78/0x90 [ 393.836033][ T5775] do_syscall_64+0x4c/0xa0 [ 393.840946][ T5775] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 393.847336][ T5775] [ 393.847336][ T5775] -> #0 (&trie->lock){....}-{2:2}: [ 393.854598][ T5775] __lock_acquire+0x2c33/0x7c60 [ 393.859948][ T5775] lock_acquire+0x197/0x3f0 [ 393.864945][ T5775] _raw_spin_lock_irqsave+0xa4/0xf0 [ 393.870637][ T5775] trie_delete_elem+0x90/0x710 [ 393.875895][ T5775] bpf_prog_fe8f94a640331428+0x3a/0xa44 [ 393.881934][ T5775] bpf_trace_run2+0x242/0x2d0 [ 393.887105][ T5775] trace_tlb_flush+0xe6/0x110 [ 393.892277][ T5775] switch_mm_irqs_off+0x6e3/0x9a0 [ 393.897795][ T5775] __schedule+0x1021/0x43b0 [ 393.902792][ T5775] preempt_schedule_common+0x82/0xd0 [ 393.908569][ T5775] preempt_schedule+0xa7/0xb0 [ 393.913739][ T5775] preempt_schedule_thunk+0x16/0x18 [ 393.919431][ T5775] _raw_spin_unlock+0x36/0x40 [ 393.924603][ T5775] __text_poke+0x64b/0x7b0 [ 393.929514][ T5775] text_poke_bp_batch+0x138/0x7c0 [ 393.935031][ T5775] text_poke_finish+0x16/0x30 [ 393.940202][ T5775] arch_jump_label_transform_apply+0x13/0x20 [ 393.946676][ T5775] static_key_enable_cpuslocked+0x11f/0x240 [ 393.953064][ T5775] static_key_enable+0x16/0x20 [ 393.958398][ T5775] tracepoint_add_func+0x83b/0x9a0 [ 393.964007][ T5775] tracepoint_probe_register_prio_may_exist+0x5c/0x90 [ 393.971288][ T5775] bpf_raw_tracepoint_open+0x69d/0x780 [ 393.977243][ T5775] __sys_bpf+0x48b/0x670 [ 393.981981][ T5775] __x64_sys_bpf+0x78/0x90 [ 393.986889][ T5775] do_syscall_64+0x4c/0xa0 [ 393.991800][ T5775] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 393.998188][ T5775] [ 393.998188][ T5775] other info that might help us debug this: [ 393.998188][ T5775] [ 394.008386][ T5775] Chain exists of: [ 394.008386][ T5775] &trie->lock --> &p->pi_lock --> &rq->__lock [ 394.008386][ T5775] [ 394.020336][ T5775] Possible unsafe locking scenario: [ 394.020336][ T5775] [ 394.027756][ T5775] CPU0 CPU1 [ 394.033094][ T5775] ---- ---- [ 394.038430][ T5775] lock(&rq->__lock); [ 394.042469][ T5775] lock(&p->pi_lock); [ 394.049025][ T5775] lock(&rq->__lock); [ 394.055584][ T5775] lock(&trie->lock); [ 394.059624][ T5775] [ 394.059624][ T5775] *** DEADLOCK *** [ 394.059624][ T5775] [ 394.067736][ T5775] 6 locks held by syz.3.457/5775: [ 394.072730][ T5775] #0: ffffffff8c15bf48 (tracepoints_mutex){+.+.}-{3:3}, at: tracepoint_probe_register_prio_may_exist+0x40/0x90 [ 394.084521][ T5775] #1: ffffffff8bfbaad0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_enable+0xe/0x20 [ 394.094145][ T5775] #2: ffffffff8c1a7f88 (jump_label_mutex){+.+.}-{3:3}, at: static_key_enable_cpuslocked+0xc2/0x240 [ 394.104903][ T5775] #3: ffffffff8bfd1ba8 (text_mutex){+.+.}-{3:3}, at: arch_jump_label_transform_apply+0xe/0x20 [ 394.115223][ T5775] #4: ffff8880b913a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 394.125230][ T5775] #5: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 394.134518][ T5775] [ 394.134518][ T5775] stack backtrace: [ 394.140530][ T5775] CPU: 1 PID: 5775 Comm: syz.3.457 Not tainted 5.15.189-syzkaller #0 [ 394.148581][ T5775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 394.158757][ T5775] Call Trace: [ 394.162023][ T5775] [ 394.164936][ T5775] dump_stack_lvl+0x168/0x230 [ 394.169597][ T5775] ? load_image+0x3b0/0x3b0 [ 394.174075][ T5775] ? show_regs_print_info+0x20/0x20 [ 394.179251][ T5775] ? print_circular_bug+0x12b/0x1a0 [ 394.184424][ T5775] check_noncircular+0x274/0x310 [ 394.189338][ T5775] ? add_chain_block+0x940/0x940 [ 394.194271][ T5775] ? lockdep_lock+0xdc/0x1e0 [ 394.198842][ T5775] ? mark_lock+0x94/0x320 [ 394.203151][ T5775] __lock_acquire+0x2c33/0x7c60 [ 394.207986][ T5775] ? __lock_acquire+0x12d9/0x7c60 [ 394.212988][ T5775] ? verify_lock_unused+0x140/0x140 [ 394.218167][ T5775] lock_acquire+0x197/0x3f0 [ 394.222647][ T5775] ? trie_delete_elem+0x90/0x710 [ 394.227563][ T5775] ? read_lock_is_recursive+0x10/0x10 [ 394.232940][ T5775] _raw_spin_lock_irqsave+0xa4/0xf0 [ 394.238126][ T5775] ? trie_delete_elem+0x90/0x710 [ 394.243038][ T5775] ? _raw_spin_lock+0x40/0x40 [ 394.247695][ T5775] trie_delete_elem+0x90/0x710 [ 394.252437][ T5775] bpf_prog_fe8f94a640331428+0x3a/0xa44 [ 394.257959][ T5775] bpf_trace_run2+0x242/0x2d0 [ 394.262614][ T5775] ? bpf_trace_run1+0x2d0/0x2d0 [ 394.267438][ T5775] ? trace_tlb_flush+0x4d/0x110 [ 394.272263][ T5775] trace_tlb_flush+0xe6/0x110 [ 394.276914][ T5775] switch_mm_irqs_off+0x6e3/0x9a0 [ 394.281913][ T5775] ? switch_mm+0x120/0x120 [ 394.286310][ T5775] ? psi_task_switch+0x495/0x810 [ 394.291224][ T5775] __schedule+0x1021/0x43b0 [ 394.295704][ T5775] ? strncpy_from_kernel_nofault+0x1a1/0x1c0 [ 394.301659][ T5775] ? __lock_acquire+0x7c60/0x7c60 [ 394.306662][ T5775] ? release_firmware_map_entry+0x190/0x190 [ 394.312530][ T5775] ? mark_lock+0x94/0x320 [ 394.316834][ T5775] ? preempt_schedule+0xa7/0xb0 [ 394.321657][ T5775] preempt_schedule_common+0x82/0xd0 [ 394.326916][ T5775] ? trace_tlb_flush+0x6/0x110 [ 394.331659][ T5775] preempt_schedule+0xa7/0xb0 [ 394.336308][ T5775] ? schedule_preempt_disabled+0x20/0x20 [ 394.341915][ T5775] ? __lock_acquire+0x7c60/0x7c60 [ 394.346933][ T5775] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 394.353067][ T5775] preempt_schedule_thunk+0x16/0x18 [ 394.358240][ T5775] _raw_spin_unlock+0x36/0x40 [ 394.362894][ T5775] __text_poke+0x64b/0x7b0 [ 394.367287][ T5775] ? trace_tlb_flush+0x6/0x110 [ 394.372022][ T5775] ? text_poke+0x90/0x90 [ 394.376237][ T5775] ? arch_jump_label_transform_apply+0xe/0x20 [ 394.382278][ T5775] ? trace_tlb_flush+0x6/0x110 [ 394.387016][ T5775] text_poke_bp_batch+0x138/0x7c0 [ 394.392014][ T5775] ? mutex_unlock+0x10/0x10 [ 394.396491][ T5775] ? text_poke_loc_init+0x570/0x570 [ 394.401668][ T5775] ? arch_jump_label_transform_queue+0x76/0xd0 [ 394.407793][ T5775] ? __jump_label_update+0x36c/0x390 [ 394.413053][ T5775] text_poke_finish+0x16/0x30 [ 394.417702][ T5775] arch_jump_label_transform_apply+0x13/0x20 [ 394.423654][ T5775] static_key_enable_cpuslocked+0x11f/0x240 [ 394.429521][ T5775] ? perf_trace_tlb_flush+0x340/0x340 [ 394.434867][ T5775] static_key_enable+0x16/0x20 [ 394.439605][ T5775] tracepoint_add_func+0x83b/0x9a0 [ 394.444691][ T5775] ? perf_trace_tlb_flush+0x340/0x340 [ 394.450063][ T5775] tracepoint_probe_register_prio_may_exist+0x5c/0x90 [ 394.456798][ T5775] ? perf_trace_tlb_flush+0x340/0x340 [ 394.462167][ T5775] bpf_raw_tracepoint_open+0x69d/0x780 [ 394.467601][ T5775] ? bpf_obj_get_info_by_fd+0x2a80/0x2a80 [ 394.473297][ T5775] ? __might_fault+0xb3/0x110 [ 394.477950][ T5775] ? bpf_lsm_bpf+0x5/0x10 [ 394.482253][ T5775] ? security_bpf+0x7a/0xa0 [ 394.486728][ T5775] __sys_bpf+0x48b/0x670 [ 394.490947][ T5775] ? bpf_link_show_fdinfo+0x340/0x340 [ 394.496294][ T5775] ? vtime_user_exit+0x2dc/0x400 [ 394.501209][ T5775] __x64_sys_bpf+0x78/0x90 [ 394.505600][ T5775] do_syscall_64+0x4c/0xa0 [ 394.509992][ T5775] ? clear_bhb_loop+0x30/0x80 [ 394.514643][ T5775] ? clear_bhb_loop+0x30/0x80 [ 394.519295][ T5775] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 394.525163][ T5775] RIP: 0033:0x7f362e979be9 [ 394.529554][ T5775] Code: Unable to access opcode bytes at RIP 0x7f362e979bbf. [ 394.536891][ T5775] RSP: 002b:00007f362cbe1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 394.545278][ T5775] RAX: ffffffffffffffda RBX: 00007f362eba0fa0 RCX: 00007f362e979be9 [ 394.553229][ T5775] RDX: 0000000000000010 RSI: 0000200000000040 RDI: 0000000000000011 [ 394.561174][ T5775] RBP: 00007f362e9fce19 R08: 0000000000000000 R09: 0000000000000000 [ 394.569119][ T5775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 394.577064][ T5775] R13: 00007f362eba1038 R14: 00007f362eba0fa0 R15: 00007ffe6b9ae348 [ 394.585013][ T5775] [ 397.642088][ T4245] wlan1: Trigger new scan to find an IBSS to join [ 398.572190][ T5017] wlan1: Creating new IBSS network, BSSID e2:22:9e:aa:e2:10