last executing test programs: 25.405438437s ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000000), 0xffe000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000b00)={0x0, 0xf22fff7f, &(0x7f0000000180)=[{&(0x7f0000000080)="31de76fb398bc62d058b8a96924594f5476a0824be53f7a5949f80614c42391e4b80412938c955d34d37eb96ba7849c3eb823bb36724bd6f6d0219cfe5c884afcd2bdea5acf9c877c03dcdbbb3e47417b6707c27d4c5c1db1924071f6b6f23c7d199c799c9b0c41101e625fcdb7bbfd12a3eeeef4540a5698f058aaf6a141e5d333929b92a7f64e925bf0ef424c3ef29fcd5fd4721c547fde6abe4d47048b64511693624b0d786711abe4a66e250fcbfe95ac9037e58f331b26b6ed0d08e5c73ba4c49", 0xc00e}], 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="000026d4f47f00000000000001000000000000000000000014000000000000000000000002000000000000000000000014000000000000000000000002000000000000000000000011000000000000000000001100000000000000020000000100000000000000e7ffffff000000000000000000000000070000008300000000960000206a77bdd1a004129054e7704a00"/160], 0xf}, 0x0) 24.720220788s ago: executing program 4: socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xc, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x88, 0x67, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020030000b02d25a806f8c2d94f90424fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000200)=[0x0], 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x0, 0x7fe2, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='ext4_mballoc_alloc\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='ext4_mballoc_alloc\x00'}, 0x10) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)={0xffffffffffffffff}, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200}, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x15}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000000000000000000000000000100000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) 24.453407376s ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000084"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002f000000620a00ff000000007500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000000000504000000a48774000000f73b858730deef"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x4}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb1}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x18, 0x68000000}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) close(r3) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="5c00000013006bcc9e3be35c6e17aa31086b876c1d0000007ea60864160af36504002b000c000a00300017d34460bc24eab556a705", 0x35}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x1, 0x4}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r4, 0x58, &(0x7f0000000500)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000006c0)={{r4}, 0x0, &(0x7f0000000680)}, 0x20) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000880)={{}, &(0x7f0000000800), &(0x7f0000000840)='%ps \x00'}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYRES64=r2, @ANYRES32=r4, @ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='ext4_ext_remove_space_done\x00', r5}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) 24.131912807s ago: executing program 4: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb4a471a"], &(0x7f0000000c00)=""/247, 0x1a, 0xf7, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x3b}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000000000000000000000000000100000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r2, 0x10e, 0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x0, 0x0}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)={0x1b, 0x0, 0x0, 0x0, 0x0, r0, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200a4e5f8c465a0857b00f8ffffffb703000008000000b704000000000000850000000300000095000000000000002c0875558cd4818a66"], &(0x7f0000000180)='syzkaller\x00', 0x5, 0x1005, &(0x7f00000014c0)=""/4101}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) r4 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)='+', 0x34000}], 0x1}, 0x900000000000000) 23.959537879s ago: executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b03d25a806f8c6394f91124fc60040f030047000068053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)='\x00', 0x0}, 0x30) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0x4) r3 = socket$kcm(0x2b, 0x1, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x13, &(0x7f0000000200)=r5, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x2b, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x52f1}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@generic={0x2, 0x7, 0x6, 0x2, 0x9}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x800}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x4}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x7}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000300)='GPL\x00', 0x400, 0x63, &(0x7f0000000340)=""/99, 0x41100, 0x8, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0)={0x1, 0x0, 0x5, 0x78}, 0x10, 0x0, 0x0, 0x9, 0x0, &(0x7f0000000400)=[{0x4, 0x5, 0x5, 0x1}, {0x2, 0x2, 0xe}, {0x1, 0x1, 0xb, 0xc}, {0x0, 0x4, 0x6}, {0x1, 0x4, 0x0, 0x1}, {0x5, 0x2, 0x5, 0x5}, {0x1, 0x1, 0xd, 0x6}, {0x5, 0x5, 0xc, 0x7}, {0x4, 0x2, 0x5, 0xa}], 0x10, 0x9}, 0x90) 22.8554642s ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x4007, 0x7fe2, 0x81, 0x4a0, 0xffffffffffffffff, 0x7, '\x00', 0x0, r0, 0x0, 0x403, 0x4}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f0001"], 0xfdef) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @broadcast}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0xa, 0x2, 0x2, 0xc}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r6}, 0x10) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="2e00000010008188040f6fec59acbc0435a181003f00000000010000000000000e000d000d6ed60012801900121f", 0x2e}], 0x1}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000580)='jbd2_handle_stats\x00', r7}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000000000000000000711215000000000095000000000000000c7985e922524516498aff191f7dcfd00a7db18afd54278c654dbd7f0c9dd1cb3927da49d75931ef5f21c6bfc5a1a389b938f8f04b1ba4656792f8b5a2cea6559d5e22341dbde17874e569e8dc1cd30888916953c9c836c699b63ea16b53956712fa9142dc2126db276cd26dcb00767ac920082bd09edf614b3d30a164b64270974603e7d3a118617f00"/182], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 9.603851588s ago: executing program 2: socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000), 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x0, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)="c8", &(0x7f0000000380), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)='P', &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/21], &(0x7f0000000100)='GPL\x00'}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x410f1ec3930adf0f, r4}, 0x18) socket$kcm(0xf, 0x0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000140)={@map, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xd, &(0x7f0000000fc0)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001e000000850000007d0000"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000040)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100f7ff0000000000000040000000f1e521e74eb07aca00000000000000000000004a6966f82f"], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0506617, &(0x7f0000000040)=0x2) 9.320818287s ago: executing program 2: 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_config_ext={0x0, 0x80000000000}, 0x20800, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vxcan1\x00', 0x2912}) ioctl$TUNSETNOCSUM(r0, 0x400454cc, 0xfffffffdfffffffc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'vxcan1\x00', 0x2912}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x2000102, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057000000"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={&(0x7f0000000800)='kfree_skb\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x100000, 0x8000, 0x2200, 0xffffffffffffffff, 0x0, '\x00', 0x0, r2, 0x3, 0x0, 0x1}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000ef8318110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='ext4_ext_remove_space_done\x00', r7}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r8, &(0x7f0000000080), 0x12) ioctl$SIOCSIFHWADDR(r8, 0x40305829, &(0x7f0000000540)={'\x00', @link_local}) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001080)={r3, 0x58, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$kcm(r8, &(0x7f00000018c0)={&(0x7f00000010c0)=@xdp={0x2c, 0x8, r10, 0x12}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001140)="ee7ffa3bb0136d007f16275793556d18b50364923f1d54ffc6b941df1febf1e56f8c1223eaec512a12ad29911b9565f0f44e002bf0c31a102f259b5b6a1e528649f3e61eab5eb938", 0x48}, {&(0x7f00000011c0)="a60082b66a93ab7c8b120fd0343b18c2e9", 0x11}, {&(0x7f0000001200)="a321b046dd16f337015aa469ea14bdedadbb9b2b03b58b596614a75f1be98bb3eaccf0b73ee4ce917f565dcea59ed3c1b613d4e27d0b7db5b6915b92775ef26dc2458e02f4847841fd8f0942787a65ac502f909937d0e67ac97011c9914e79de6e45ad56f3554bd81b3bad367580e5102cb610c1f0272ddcfbd76ee68eb4a439ea31bbecec660d5a58d9012722de", 0x8e}, {&(0x7f00000012c0)="86fad5a3ef9ff88d6e06807c80bd6eaa6895cf05f5377b9f0872de89a15d52cbb04b214271e2f4b58fd6311062d1873d6d930e08509be43edc6eedaf27ff0a712f5a68fd1092fef75273673215f9ff1158d0a0154954719036ed68a866b69300f4ef5b6ff59047ff662ff3597953038b5a1eed4a54469f998ad1f3bbfc91e23773d7476fef45292edde03b1e7c1d00829801a3e7623c8c1f94171f7a545d1957a4bb947a0e1cc55d1a0dcb63c3d7e50437a90ce1db7761fe557f57e1ce90ce6a596fefe425df1da9bd7e190e92bcf97ff76520d53321aa0e2d35e5", 0xdb}, {&(0x7f00000013c0)="2166375f0adcaee1564dfc35024ec23d20df6275b78ad2bdb9407c445fa7b8b5f52cfddd6ee039ad6bd5981357662d35c985372314bf82a277f8a6b9ae3fa33563e21fcef4dc189a916b80a9e3f2fe721db914ef21410dfbf700257f9e54de4138fed3c12d462b924adebb70065d3f3e302f2a3b7df2dfda3f8d2d506708c9afac81c8b11eb25499d53240f59b19decbfe8280ee2a0c836391c7168e8687afe66bb98ebfb02d68a9456552cbb012a6ed7751c385fa315c406f3bdb067157b4e10ef5d0992d93ab7c4dbb452f738998a6e4634b", 0xd3}], 0x5, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x350}, 0x80) openat$cgroup_subtree(r9, &(0x7f0000003000), 0x201, 0x0) 6.465940828s ago: executing program 2: r0 = socket$kcm(0x10, 0x3, 0x10) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x4}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb1}}]}, &(0x7f00000005c0)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 6.202437995s ago: executing program 2: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000140)='%+9llu \x00'}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x58, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x7, [@volatile={0x10}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3}}, @volatile={0x1, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x61, 0x61, 0x5f, 0x2e, 0x61]}}, &(0x7f0000000540)=""/56, 0x4f, 0x38, 0x0, 0x65}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x4, 0x4, 0x4, 0xbf25}, 0x48) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f00000000c0), 0x20000000}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0xffffffc0, '\x00', r1, r2, 0x0, 0x0, 0x3}, 0x48) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000001c0)=@base={0x12, 0xfff, 0x8, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1, r2}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180200000800000000000000000000008500000030000000850000002300000095"], &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0x20f, 0x0, &(0x7f0000000500)="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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1f, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018100000", @ANYRES32=r4, @ANYRES16], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x19}, 0x90) 5.986406224s ago: executing program 2: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7538e475dd6317cebb03c22c00fe80000000000000875a75fa2e749dd14f106216e56448fa0004"], 0xfe1b) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='syzkaller\x00', 0x4c6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$kcm(0xf, 0x0, 0x2) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xa00}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socket$kcm(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x21, &(0x7f0000000100), 0x120) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000100020400bf050005001201", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000200), &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb, &(0x7f0000000380), 0x0, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0xe3, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xd, 0x800, 0x3, 0x5, 0x2644, 0x1, 0xf877, '\x00', r6, r1, 0x3, 0x0, 0x5}, 0x48) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020000000000000000000000850000004100000085000000d000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 5.134097602s ago: executing program 2: r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x25, &(0x7f0000000000)=r3, 0x20000010) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000051122a00800000009500000000060000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x90) close(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_subtree(r6, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r7, 0x0, 0xfffffea7) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r8, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r10, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000a00)=""/242, 0xf2}, {&(0x7f0000001140)=""/4055, 0xfd7}, {&(0x7f00000006c0)=""/235, 0xeb}, {&(0x7f00000007c0)=""/191, 0x3a}, {&(0x7f0000000340)=""/227, 0xe3}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000b00)=""/210, 0xd2}, {&(0x7f0000000600)=""/117, 0x75}], 0x9}, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r12 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10222, 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, @perf_config_ext, 0x0, 0x0, 0x200, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r11) r13 = socket$kcm(0x10, 0x2, 0x4) close(r13) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r13, &(0x7f0000000040)={0x0, 0x6, &(0x7f00000011c0)=[{&(0x7f0000001100)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020004000200060005000364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r14 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r14, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003a000b12d25a80648c2594f90324fc60100c034002a10100feff000037153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', r9, 0x0}, 0x48) 2.828122073s ago: executing program 3: socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000), 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x0, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)="c8", &(0x7f0000000380), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)='P', &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/21], &(0x7f0000000100)='GPL\x00'}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x410f1ec3930adf0f, r4}, 0x18) socket$kcm(0xf, 0x0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000140)={@map, 0x0, 0x4, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xd, &(0x7f0000000fc0)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001e000000850000007d0000"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000040)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100f7ff0000000000000040000000f1e521e74eb07aca00000000000000000000004a6966f82f"], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0506617, &(0x7f0000000040)=0x2) 2.652963579s ago: executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014001100b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xe, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x4, &(0x7f0000003880)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x7, 0x1000, &(0x7f0000002880)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x23}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x0, 0x2, 0x0, 0x1}, 0x48) socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x8, [@datasec={0x6, 0x2, 0x0, 0xf, 0x2, [{0x1, 0x0, 0x2}], "da2a"}, @datasec={0x40000, 0x0, 0x0, 0xf, 0x2, [], "759f"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000000700)=""/164, 0x48, 0xab, 0xa}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x60000000, &(0x7f00000005c0)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x40, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000680)=[{&(0x7f00000000c0)="ee", 0x34000}], 0x1}, 0x0) 2.209869723s ago: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@func={0x3, 0x0, 0x0, 0xc, 0x3}, @volatile={0x0, 0x0, 0x0, 0x2, 0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}, {0x0, [0x0, 0x0, 0x61]}}, 0x0, 0x41}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000180)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, 0x0, 0x12) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x12, 0x1, 0xffffffff, 0x7744b58f, 0x36a2, r1, 0x7, '\x00', r2, r4, 0x1, 0x2, 0x3}, 0x48) 2.172507077s ago: executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="f8eb154f9ddd0b5a741b557f2c4dc0186800000100000000"], &(0x7f0000000280)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x9, 0xbabf, 0x5}, 0x10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000340)=[0x1], &(0x7f0000000380)=[{0x4, 0x5, 0xd, 0xb}], 0x10, 0x8}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000500)={0x0, r2}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000580)={0x0, r4, 0x0, 0x5, &(0x7f0000000540)='!))[\x00'}, 0x30) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r2}, &(0x7f0000000140), &(0x7f0000000480)=r3}, 0x20) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[], 0x128}, 0x4051) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r9, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000600)) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000008500000018000000850000007d0000009500"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.980656235s ago: executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x0, 0x22, 0x0, 0x0) 1.787101517s ago: executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000003c00)={&(0x7f0000001a80)=@in6={0xa, 0x4e22, 0x6000000, @loopback}, 0x80, &(0x7f0000000840)=[{&(0x7f0000001b00)='c', 0x4101}], 0x1}, 0x1a000000) 1.687117796s ago: executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x0, 0x4, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc362}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000020000000000000000000009500"], &(0x7f00000001c0)='GPL\x00'}, 0x90) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x2}, {}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0xff, 0x3, 0xc, 0x1}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x89f0, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) 1.430732541s ago: executing program 1: socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000), 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x0, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)="c8", &(0x7f0000000380), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)='P', &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/21], &(0x7f0000000100)='GPL\x00'}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x410f1ec3930adf0f, r4}, 0x18) socket$kcm(0xf, 0x0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000140)={@map, 0x0, 0x4, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xd, &(0x7f0000000fc0)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001e000000850000007d0000"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100f7ff0000000000000040000000f1e521e74eb07aca00000000000000000000004a6966f82f"], 0x0, 0x49}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0506617, &(0x7f0000000040)=0x2) 1.231826587s ago: executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x4}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb1}}]}, &(0x7f00000005c0)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) 1.228867821s ago: executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x4}, 0x90) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4c820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r1, 0x0) (async) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) (async) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x16, 0x0, 0x0) 1.142716743s ago: executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) (async) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x41}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x2, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {0x7, 0x0, 0x0, 0x9}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff1, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x12, 0x26, 0x8, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r5}, &(0x7f0000000180), &(0x7f0000000100)=r4}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r5, &(0x7f0000000300), &(0x7f0000000040)=""/10}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/135, 0x87}, {&(0x7f0000000280)="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", 0x1af}], 0x3}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/135, 0x87}, {&(0x7f0000000280)="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", 0x1af}], 0x3}, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="13030000560005"], 0xfe33) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="13030000560005"], 0xfe33) socket$kcm(0x10, 0x400000002, 0x0) (async) r6 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000080)=ANY=[@ANYRES32=r2], 0xffffffffffffffdb) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f93d24fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@generic={&(0x7f0000000500)='./file0\x00'}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r7, &(0x7f0000000580)="ffd6c8f94b3aa7eb3779d66f8f686ef44f5b6ed44d6f7483f42ca61b1456b6b8ffaa9546972ff752796b1ee881a9ac64858051f3d38566ea9ec8418030eb8e6d9675d37469d3012f73d1fbe7476c01d1355d71fe412d6aeca3728a65a4760ee9c0d901787e", &(0x7f0000000600)=""/30}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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0x0, 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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0x0, 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x90) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/54, 0x36}], 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.094741598s ago: executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = socket$kcm(0x10, 0x2, 0x4) (async, rerun: 64) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec472db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc626b424da1e8c825357861aa50054686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf4d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b0100000000000000b0255f347160ac83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff7020000eea2ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072913152c845cf572cf39310d522a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8abafe4f0f6ea508000000a0c548552b571bed5647323c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e5251aae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b6588f6008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda34536020000fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bf8d9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420b75b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff201000000000000002e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa66237e0dacc107f532348cc2116473381e961f3d9c8c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d174b0000000000000000000000fa08ad0731ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282b6caa2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177c16810fae053349609000000000000009a7438978c5465113f668eb4484350048289d07dbef325d3221a7cb35f8100257941a9781e3214c2a3dcf89d99844b762a9cf17548c54fccad2c7ae8072b82e0880815daf966bd5343c1635e123f868a7167cfcff33384253af570f4ef9c0254afdd89c73943562b530dd88da8a94013bbaf204bebc38055adc39f07f7c22711f4d1f6dcc928d1578a093c072e0b92babc76f47ee367e745a024a2278319d9a4d1378482b70304669c447c71ca4d54c82395a3958d576c42c08a4d5adfb58306164cc7d870b881f8084a3d185a63c6b05292186095c1f407ce74297d16470988f1647f7b6f6cdc6ab8be3cacc325df963c2cb80cfe07ded6d55f556be0a3dfa85f0a0ace879b0a0a95cd07b66fbbc73d0945beebe87a21dd46fd5804cd63c01199c78b1d774b17686fe3aeadebc4f3d2e6af1110466fecf41384f1b5c96531700db5aefa1a5c17a9ebcaf334110ed582999208cc7ef977ceb2f8a5aa7d00000000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async, rerun: 32) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001700)="d80000001e0081064e81f782db44b9040a02080006007c09e8fe78190a0015c00200142603600e120800080024000000a80009001100014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef40900d1001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (async, rerun: 64) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d24460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b41ad206000000f40800030006010000bdd7000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (rerun: 64) 947.320349ms ago: executing program 0: bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0), 0x4) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'tunl0\x00', 0x200}) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'netpci0\x00', 0x200}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000240)=r3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r3, 0x58, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r2, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000640)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000680)=[0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0, 0xb6, &(0x7f0000000700)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0xa8, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000940)={0xffffffffffffffff, 0x1}, 0xc) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000980)={0x3, 0x4, 0x4, 0xa, 0x0, r3, 0x6, '\x00', 0x0, r3, 0x0, 0x5, 0x4}, 0x48) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=@base={0xa, 0x9, 0x5, 0x8, 0x25, r3, 0x28ad, '\x00', 0x0, r3, 0x1, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x3, 0x27, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xd2b1, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x8a3e}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000400)='syzkaller\x00', 0x9, 0xb4, &(0x7f0000000440)=""/180, 0x41000, 0x34, '\x00', r5, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000600)={0x1, 0xd, 0x10001, 0x80000001}, 0x10, r7, r2, 0x7, &(0x7f0000000a80)=[r8, r2, r2, r2, 0x1, r3, r9, r0, r0, r10], &(0x7f0000000ac0)=[{0x4, 0x4, 0x5}, {0x2, 0x3, 0xb, 0x8}, {0x5, 0x3, 0xe, 0x7}, {0x2, 0x5, 0x9, 0x8}, {0x1, 0x4, 0x2, 0x3}, {0x3, 0x1, 0x0, 0x6}, {0x0, 0x3, 0x6, 0x4}], 0x10, 0x4}, 0x90) perf_event_open$cgroup(&(0x7f0000000c40)={0x0, 0x80, 0x6, 0x7, 0x2, 0x3, 0x0, 0x8001, 0xc1281, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa03, 0x2, @perf_bp={&(0x7f0000000c00)}, 0x0, 0x5, 0x2c3, 0x8, 0x1, 0x7, 0x3ff, 0x0, 0x6, 0x0, 0x4ba4}, r3, 0xa, 0xffffffffffffffff, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000d00)=@generic={&(0x7f0000000cc0)='./file0\x00', r2}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001040)={r3, 0xe0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000d40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, &(0x7f0000000d80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000dc0)=[0x0, 0x0, 0x0], 0x0, 0xa2, &(0x7f0000000e00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000e80), &(0x7f0000000ec0), 0x8, 0x40, 0x8, 0x8, &(0x7f0000000f00)}}, 0x10) openat$cgroup_pressure(r2, &(0x7f0000001080)='memory.pressure\x00', 0x2, 0x0) r12 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0x8, 0x7f, 0x1, 0x2, 0x0, 0x2, 0x2000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x5, 0x100}, 0x2404, 0x8000000000000001, 0xa18, 0x1, 0x6, 0x100, 0x5, 0x0, 0x5, 0x0, 0x3a0}, 0xffffffffffffffff, 0xd, r3, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r12, 0xc008240a, &(0x7f0000001140)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs$namespace(0x0, &(0x7f0000001180)='ns/ipc\x00') r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001200)=@o_path={&(0x7f00000011c0)='./file0\x00', 0x0, 0x4010, r8}, 0x18) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000001240)={r2, r13, 0x4, r2}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001300)={{r10}, &(0x7f0000001280), &(0x7f00000012c0)=r3}, 0x20) r14 = bpf$ITER_CREATE(0x21, &(0x7f0000001340)={r2}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fffffff) openat$cgroup_subtree(r14, &(0x7f0000001380), 0x2, 0x0) sendmsg$inet(r14, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000013c0)="a531cb34335c9423", 0x8}, {&(0x7f0000001400)="60e98983592a7b087091153830896f0c439189a5ec1431fd953066e579e39d3ae5759a92544af5c29036da672810502437c4a03c059b6fc4f8987e85a8542cdaed70a5ca7655d79d62676fee7202e48fbe51591d30ef4f5d931a1e818f4952942b94dcc0b455b3e6926e1e8718c7c6f8e5c8e19e36f7ee4126d9fed937259f5025ccf15162fe8e6aaa38d14963ce2355f2a26dd637740ee63c3b10122d16578a14823e6a91fc446f71ed50c006b01a479aacaf003998a015c821467ef2803ec2992217692b81c29aa1cf5ae37a52b47bd72e125350cf9c9f7e9f3c73857cede9afa7f2a8c3092c210e34e4f928e669b1fd58cae9", 0xf4}, {&(0x7f0000001500)="7acf412b5519cf37cb993c2ad337", 0xe}], 0x3, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @loopback, @dev={0xac, 0x14, 0x14, 0x27}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xaef7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @loopback, @local}}}], 0x78}, 0x4040000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 790.763724ms ago: executing program 3: 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_config_ext={0x0, 0x80000000000}, 0x20800, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vxcan1\x00', 0x2912}) ioctl$TUNSETNOCSUM(r0, 0x400454cc, 0xfffffffdfffffffc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'vxcan1\x00', 0x2912}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x2000102, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057000000"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={&(0x7f0000000800)='kfree_skb\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x100000, 0x8000, 0x2200, 0xffffffffffffffff, 0x0, '\x00', 0x0, r2, 0x3, 0x0, 0x1}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000ef8318110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='ext4_ext_remove_space_done\x00', r7}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r8, &(0x7f0000000080), 0x12) ioctl$SIOCSIFHWADDR(r8, 0x40305829, &(0x7f0000000540)={'\x00', @link_local}) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001080)={r3, 0x58, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$kcm(r8, &(0x7f00000018c0)={&(0x7f00000010c0)=@xdp={0x2c, 0x8, r10, 0x12}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001140)="ee7ffa3bb0136d007f16275793556d18b50364923f1d54ffc6b941df1febf1e56f8c1223eaec512a12ad29911b9565f0f44e002bf0c31a102f259b5b6a1e528649f3e61eab5eb938", 0x48}, {&(0x7f00000011c0)="a60082b66a93ab7c8b120fd0343b18c2e9", 0x11}, {&(0x7f0000001200)="a321b046dd16f337015aa469ea14bdedadbb9b2b03b58b596614a75f1be98bb3eaccf0b73ee4ce917f565dcea59ed3c1b613d4e27d0b7db5b6915b92775ef26dc2458e02f4847841fd8f0942787a65ac502f909937d0e67ac97011c9914e79de6e45ad56f3554bd81b3bad367580e5102cb610c1f0272ddcfbd76ee68eb4a439ea31bbecec660d5a58d9012722de", 0x8e}, {&(0x7f00000012c0)="86fad5a3ef9ff88d6e06807c80bd6eaa6895cf05f5377b9f0872de89a15d52cbb04b214271e2f4b58fd6311062d1873d6d930e08509be43edc6eedaf27ff0a712f5a68fd1092fef75273673215f9ff1158d0a0154954719036ed68a866b69300f4ef5b6ff59047ff662ff3597953038b5a1eed4a54469f998ad1f3bbfc91e23773d7476fef45292edde03b1e7c1d00829801a3e7623c8c1f94171f7a545d1957a4bb947a0e1cc55d1a0dcb63c3d7e50437a90ce1db7761fe557f57e1ce90ce6a596fefe425df1da9bd7e190e92bcf97ff76520d53321aa0e2d35e5", 0xdb}, {&(0x7f00000013c0)="2166375f0adcaee1564dfc35024ec23d20df6275b78ad2bdb9407c445fa7b8b5f52cfddd6ee039ad6bd5981357662d35c985372314bf82a277f8a6b9ae3fa33563e21fcef4dc189a916b80a9e3f2fe721db914ef21410dfbf700257f9e54de4138fed3c12d462b924adebb70065d3f3e302f2a3b7df2dfda3f8d2d506708c9afac81c8b11eb25499d53240f59b19decbfe8280ee2a0c836391c7168e8687afe66bb98ebfb02d68a9456552cbb012a6ed7751c385fa315c406f3bdb067157b4e10ef5d0992d93ab7c4dbb452f738998a6e4634b", 0xd3}], 0x5, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x350}, 0x80) openat$cgroup_subtree(r9, &(0x7f0000003000), 0x201, 0x0) 675.59988ms ago: executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x81}, 0x90) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0x7c68}], 0x4, 0x0, 0x0, 0xa6820000}, 0xf810) 545.633466ms ago: executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x0, 0x4, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc362}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x922000000001, 0x106) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000020000000000000000000009500"], &(0x7f00000001c0)='GPL\x00'}, 0x90) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x2}, {}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0xff, 0x3, 0xc, 0x1}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x89f0, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) 375.151804ms ago: executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0x63, &(0x7f0000000380)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0xa5, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000de7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800"/16], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="180400000000000000000000000000001801000003006c250000000000"], &(0x7f00000005c0)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x17, &(0x7f0000000000), 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x0, 0x4, 0x5}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0), 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) recvmsg$unix(r6, &(0x7f0000000040)={&(0x7f00000003c0), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000540)=""/77, 0x4d}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000000700)=""/153, 0x99}, {0x0}], 0x6, &(0x7f0000001a40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x41) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x200420}], 0x1}, 0x48000) close(0xffffffffffffffff) close(0xffffffffffffffff) 0s ago: executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0x25, &(0x7f0000000e00)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="0000cfac7774eda8f18c95ef443dca4f00e91d9900000000b702000014000000b70300000000000085000000164747096b5fc60e000000000009010000000000950000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300008100000085000000060000001836000003000000000000000000000018360000040000000000000000000000181200", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000", @ANYRES32=r0, @ANYBLOB="2f364a230606b09f2cb11c72bee06c5a52a1d84e97d5dccebcb2ab35822ddbb319429176e3a8c43e602c8005fd49ec3e5bd919b3b4dbb7ac22f545401cab859e3eb8747c6b8ad56118189a4cc85157c12e41c13c9c14f3bf1f1151e36ff7a6b55c082f2c30603fe8b561985c26246cf71cc9c163a68cad737857bbf8ddc0bedbaf67598112c04aa37f3b94ebfe1038511261455488ff97bab2156d7ce99836c50ac3c77901cef10d11371f248f667e4f586806921d932601d08079a6517b", @ANYRESOCT, @ANYRES8], &(0x7f0000000180)='syzkaller\x00', 0x5, 0xe3, &(0x7f0000000980)=""/227, 0x40f00, 0x41, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x7}, 0x8, 0x10, &(0x7f00000004c0)={0x0, 0xb, 0x5, 0xffd}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000500), &(0x7f0000000500)=[{0x4, 0x4, 0x6}, {0x2, 0x5, 0x8}, {0x0, 0x2, 0x8, 0x8}, {0x1, 0x3, 0x10, 0x4}, {0x1, 0x4, 0xa, 0xc}, {0x3, 0x2, 0xe, 0xa}], 0x10, 0x6}, 0x90) (async, rerun: 32) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) (rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{0x1}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) (async, rerun: 64) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{}, &(0x7f00000008c0), &(0x7f0000000900)=r1}, 0x20) (async, rerun: 64) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async, rerun: 64) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100000, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, 0x0, 0x0, 0x2, 0x95, &(0x7f0000000180)=""/149}, 0x90) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.swap.current\x00', 0x275a, 0x0) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (rerun: 64) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1d, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r7, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x0, 0x0, 0x1d, 0x5, 0x0, r5, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x10, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000400000018110000", @ANYRES32, @ANYBLOB], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000300)={0x0, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x5}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='ext4_ext_handle_unwritten_extents\x00'}, 0x10) (async) ioctl$SIOCSIFHWADDR(r5, 0x40305839, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90c24fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.234' (ED25519) to the list of known hosts. 2024/06/05 09:18:29 fuzzer started 2024/06/05 09:18:29 dialing manager at 10.128.0.169:30014 [ 71.231829][ T5093] cgroup: Unknown subsys name 'net' [ 71.377784][ T5093] cgroup: Unknown subsys name 'rlimit' [ 71.807533][ T1250] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.814325][ T1250] ieee802154 phy1 wpan1: encryption failed: -22 2024/06/05 09:18:31 starting 5 executor processes [ 72.831672][ T5099] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 73.817110][ T5115] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.832347][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.840180][ T5119] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.853512][ T5124] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.861667][ T5124] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.869777][ T5127] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.869936][ T5124] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.877612][ T5127] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.892951][ T5127] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.900118][ T5124] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.900480][ T5124] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.908324][ T5127] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.916015][ T5124] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.929247][ T5127] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.931438][ T5124] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.937230][ T5127] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.944149][ T5124] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.951028][ T5127] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.957660][ T5129] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.967156][ T5127] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.973492][ T5124] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.980444][ T5127] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.986126][ T5128] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.994014][ T5127] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.001556][ T5128] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.016574][ T5127] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.021435][ T5128] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.039308][ T5119] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.061663][ T5128] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.074076][ T5128] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.558726][ T5117] chnl_net:caif_netlink_parms(): no params data found [ 74.799410][ T5112] chnl_net:caif_netlink_parms(): no params data found [ 74.831338][ T5117] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.838964][ T5117] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.847262][ T5117] bridge_slave_0: entered allmulticast mode [ 74.854900][ T5117] bridge_slave_0: entered promiscuous mode [ 74.881342][ T5116] chnl_net:caif_netlink_parms(): no params data found [ 74.936237][ T5117] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.943618][ T5117] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.950942][ T5117] bridge_slave_1: entered allmulticast mode [ 74.958629][ T5117] bridge_slave_1: entered promiscuous mode [ 75.047062][ T5117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.061489][ T5117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.074003][ T5120] chnl_net:caif_netlink_parms(): no params data found [ 75.218014][ T5117] team0: Port device team_slave_0 added [ 75.228081][ T5117] team0: Port device team_slave_1 added [ 75.234583][ T5114] chnl_net:caif_netlink_parms(): no params data found [ 75.275924][ T5112] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.283143][ T5112] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.290906][ T5112] bridge_slave_0: entered allmulticast mode [ 75.298651][ T5112] bridge_slave_0: entered promiscuous mode [ 75.308256][ T5112] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.315629][ T5112] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.322828][ T5112] bridge_slave_1: entered allmulticast mode [ 75.330351][ T5112] bridge_slave_1: entered promiscuous mode [ 75.460923][ T5112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.473926][ T5117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.481015][ T5117] 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. [ 75.507760][ T5117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.521274][ T5120] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.530301][ T5120] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.537783][ T5120] bridge_slave_0: entered allmulticast mode [ 75.545552][ T5120] bridge_slave_0: entered promiscuous mode [ 75.555074][ T5120] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.562383][ T5120] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.570113][ T5120] bridge_slave_1: entered allmulticast mode [ 75.577434][ T5120] bridge_slave_1: entered promiscuous mode [ 75.585106][ T5116] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.592262][ T5116] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.599605][ T5116] bridge_slave_0: entered allmulticast mode [ 75.606974][ T5116] bridge_slave_0: entered promiscuous mode [ 75.631759][ T5112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.660322][ T5117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.667432][ T5117] 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. [ 75.694513][ T5117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.742895][ T5116] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.750202][ T5116] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.758090][ T5116] bridge_slave_1: entered allmulticast mode [ 75.765429][ T5116] bridge_slave_1: entered promiscuous mode [ 75.798307][ T5112] team0: Port device team_slave_0 added [ 75.808404][ T5112] team0: Port device team_slave_1 added [ 75.817088][ T5120] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.830434][ T5120] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.961962][ T5116] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.990403][ T5117] hsr_slave_0: entered promiscuous mode [ 75.997229][ T5117] hsr_slave_1: entered promiscuous mode [ 76.020862][ T5112] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.030975][ T5112] 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. [ 76.057789][ T5112] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.069369][ T5128] Bluetooth: hci0: command tx timeout [ 76.078512][ T5112] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.086178][ T5112] 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. [ 76.112702][ T5112] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.127597][ T5120] team0: Port device team_slave_0 added [ 76.134144][ T5123] Bluetooth: hci2: command tx timeout [ 76.139846][ T5123] Bluetooth: hci1: command tx timeout [ 76.144578][ T5120] team0: Port device team_slave_1 added [ 76.145853][ T5130] Bluetooth: hci3: command tx timeout [ 76.154832][ T5116] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.157093][ T5128] Bluetooth: hci4: command tx timeout [ 76.186288][ T5114] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.193597][ T5114] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.200778][ T5114] bridge_slave_0: entered allmulticast mode [ 76.208525][ T5114] bridge_slave_0: entered promiscuous mode [ 76.262791][ T5114] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.270415][ T5114] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.279892][ T5114] bridge_slave_1: entered allmulticast mode [ 76.289136][ T5114] bridge_slave_1: entered promiscuous mode [ 76.332338][ T5120] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.339438][ T5120] 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. [ 76.366202][ T5120] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.381579][ T5116] team0: Port device team_slave_0 added [ 76.390657][ T5116] team0: Port device team_slave_1 added [ 76.440056][ T5120] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.447179][ T5120] 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. [ 76.473984][ T5120] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.512889][ T5114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.553919][ T5116] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.560915][ T5116] 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. [ 76.588205][ T5116] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.602276][ T5114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.650444][ T5112] hsr_slave_0: entered promiscuous mode [ 76.657799][ T5112] hsr_slave_1: entered promiscuous mode [ 76.664876][ T5112] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.673128][ T5112] Cannot create hsr debugfs directory [ 76.679817][ T5116] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.687093][ T5116] 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. [ 76.713119][ T5116] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.790828][ T5114] team0: Port device team_slave_0 added [ 76.801524][ T5114] team0: Port device team_slave_1 added [ 76.868269][ T5120] hsr_slave_0: entered promiscuous mode [ 76.878260][ T5120] hsr_slave_1: entered promiscuous mode [ 76.884742][ T5120] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.892306][ T5120] Cannot create hsr debugfs directory [ 76.959956][ T5114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.967427][ T5114] 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. [ 76.993490][ T5114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.022757][ T5116] hsr_slave_0: entered promiscuous mode [ 77.033714][ T5116] hsr_slave_1: entered promiscuous mode [ 77.039994][ T5116] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.048049][ T5116] Cannot create hsr debugfs directory [ 77.069428][ T5114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.076481][ T5114] 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. [ 77.103435][ T5114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.319954][ T5114] hsr_slave_0: entered promiscuous mode [ 77.327364][ T5114] hsr_slave_1: entered promiscuous mode [ 77.334334][ T5114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.341927][ T5114] Cannot create hsr debugfs directory [ 77.478472][ T5117] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.518835][ T5117] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.560779][ T5117] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.575872][ T5117] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.736179][ T5112] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.754968][ T5112] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.767684][ T5112] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.778402][ T5112] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.885750][ T5120] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 77.911483][ T5120] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 77.961687][ T5120] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 77.973958][ T5120] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 78.032057][ T5116] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.055349][ T5116] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.071432][ T5116] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.121642][ T5116] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.128853][ T5128] Bluetooth: hci0: command tx timeout [ 78.196053][ T5117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.210405][ T5128] Bluetooth: hci4: command tx timeout [ 78.216729][ T5130] Bluetooth: hci2: command tx timeout [ 78.222192][ T5130] Bluetooth: hci3: command tx timeout [ 78.228658][ T5123] Bluetooth: hci1: command tx timeout [ 78.279153][ T5114] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.292767][ T5114] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.321906][ T5112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.333022][ T5114] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.349949][ T5114] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 78.375518][ T5117] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.421398][ T5112] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.449907][ T5121] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.457301][ T5121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.506802][ T5121] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.514038][ T5121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.525603][ T5121] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.532748][ T5121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.546982][ T5121] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.554180][ T5121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.683062][ T5116] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.762045][ T5120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.805257][ T5116] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.848860][ T5120] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.903796][ T5165] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.911327][ T5165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.991015][ T5165] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.998277][ T5165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.010109][ T5165] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.017593][ T5165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.030878][ T5165] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.038176][ T5165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.181559][ T5114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.255820][ T5114] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.307897][ T5112] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.321552][ T5167] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.328762][ T5167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.350519][ T5117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.399702][ T5121] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.407100][ T5121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.606250][ T5112] veth0_vlan: entered promiscuous mode [ 79.715903][ T5117] veth0_vlan: entered promiscuous mode [ 79.738936][ T5112] veth1_vlan: entered promiscuous mode [ 79.758582][ T5117] veth1_vlan: entered promiscuous mode [ 79.787192][ T5116] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.828871][ T5120] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.952550][ T5117] veth0_macvtap: entered promiscuous mode [ 79.995517][ T5112] veth0_macvtap: entered promiscuous mode [ 80.021208][ T5117] veth1_macvtap: entered promiscuous mode [ 80.050887][ T5112] veth1_macvtap: entered promiscuous mode [ 80.072532][ T5116] veth0_vlan: entered promiscuous mode [ 80.154316][ T5116] veth1_vlan: entered promiscuous mode [ 80.165218][ T5112] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.175868][ T5117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.186944][ T5117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.198554][ T5117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.209341][ T5130] Bluetooth: hci0: command tx timeout [ 80.215455][ T5117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.252326][ T5114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.278719][ T5112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.292045][ T5130] Bluetooth: hci3: command tx timeout [ 80.294363][ T5128] Bluetooth: hci4: command tx timeout [ 80.297923][ T5130] Bluetooth: hci2: command tx timeout [ 80.302854][ T5128] Bluetooth: hci1: command tx timeout [ 80.322923][ T5112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.335034][ T5112] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.347078][ T5117] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.359102][ T5117] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.368155][ T5117] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.377227][ T5117] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.411834][ T5112] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.421677][ T5112] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.430937][ T5112] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.440453][ T5112] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.602461][ T5114] veth0_vlan: entered promiscuous mode [ 80.638643][ T5116] veth0_macvtap: entered promiscuous mode [ 80.668909][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.685336][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.700545][ T5116] veth1_macvtap: entered promiscuous mode [ 80.748734][ T5114] veth1_vlan: entered promiscuous mode [ 80.781103][ T5159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.781519][ T5120] veth0_vlan: entered promiscuous mode [ 80.795190][ T5159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.862432][ T5120] veth1_vlan: entered promiscuous mode [ 80.889237][ T5116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.899926][ T5116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.910756][ T5116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.925214][ T5116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.937502][ T5116] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.953628][ T2825] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.961955][ T2825] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.975969][ T5116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.987249][ T5116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.997638][ T5116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.008399][ T5116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.024569][ T5116] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.038645][ T5116] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.049017][ T5116] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.057813][ T5116] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.067203][ T5116] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.101179][ T2825] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.113692][ T2825] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.157549][ T5114] veth0_macvtap: entered promiscuous mode [ 81.193114][ T5114] veth1_macvtap: entered promiscuous mode [ 81.212636][ T5120] veth0_macvtap: entered promiscuous mode [ 81.252928][ T5120] veth1_macvtap: entered promiscuous mode [ 81.332828][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.336663][ T5198] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 81.361201][ T5198] netlink: 80220 bytes leftover after parsing attributes in process `syz-executor.1'. [ 81.377747][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.390802][ T5200] netlink: 209836 bytes leftover after parsing attributes in process `syz-executor.1'. [ 81.391202][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.403652][ T5200] openvswitch: netlink: Duplicate key (type 0). [ 81.418454][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.426679][ T5200] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 81.430777][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.447584][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.461307][ T5114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.496722][ T5200] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 81.511376][ T5202] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 81.576217][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.587721][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.600166][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.611456][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.626383][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.640441][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.656964][ T5114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.664625][ T5198] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 81.673803][ T5200] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 81.764283][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.781706][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.792483][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.803345][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.816429][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.827155][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.838250][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.856222][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.868422][ T5120] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.880951][ T5114] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.890804][ T5114] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.900178][ T5114] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.932067][ T5114] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.963567][ T784] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.971442][ T784] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.986656][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.997413][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.008301][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.020886][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.032479][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.053673][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.068990][ T5120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.080271][ T5120] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.105262][ T5120] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.129536][ C0] hrtimer: interrupt took 27614 ns [ 82.283413][ T5128] Bluetooth: hci0: command tx timeout [ 82.312318][ T5120] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.338067][ T5120] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.358573][ T5120] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.367762][ T5128] Bluetooth: hci2: command tx timeout [ 82.367815][ T5128] Bluetooth: hci4: command tx timeout [ 82.367853][ T5128] Bluetooth: hci3: command tx timeout [ 82.373895][ T5123] Bluetooth: hci1: command tx timeout [ 82.390382][ T5120] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.438254][ T2855] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.459517][ T2855] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.772577][ T5164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.807356][ T5164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.871530][ T5214] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 82.915666][ T5214] batman_adv: batadv0: Adding interface: team0 [ 82.922051][ T5214] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.961479][ T5214] batman_adv: batadv0: Interface activated: team0 [ 83.094406][ T2825] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.102381][ T2825] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.113696][ T29] audit: type=1804 audit(1717579121.884:2): pid=5223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3339799901/syzkaller.48iJKG/1/memory.events" dev="sda1" ino=1955 res=1 errno=0 [ 83.223560][ T29] audit: type=1800 audit(1717579121.884:3): pid=5223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=1955 res=0 errno=0 [ 83.236767][ T5121] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.284207][ T5121] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.294454][ T5227] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 83.304147][ T5228] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 83.314498][ T5227] netlink: 80220 bytes leftover after parsing attributes in process `syz-executor.0'. [ 83.325754][ T29] audit: type=1804 audit(1717579121.904:4): pid=5223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3339799901/syzkaller.48iJKG/1/memory.events" dev="sda1" ino=1955 res=1 errno=0 [ 83.366527][ T5235] netlink: 209836 bytes leftover after parsing attributes in process `syz-executor.0'. [ 83.379921][ T5228] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 83.412230][ T29] audit: type=1804 audit(1717579122.194:5): pid=5224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3339799901/syzkaller.48iJKG/1/memory.events" dev="sda1" ino=1955 res=1 errno=0 [ 83.438759][ T5235] openvswitch: netlink: Duplicate key (type 0). [ 83.439525][ T5237] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 83.475789][ T5232] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 83.570546][ T29] audit: type=1804 audit(1717579122.364:6): pid=5223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3339799901/syzkaller.48iJKG/1/memory.events" dev="sda1" ino=1955 res=1 errno=0 [ 83.602566][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.618788][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.882212][ T5243] veth0_macvtap: left promiscuous mode [ 83.982230][ T5243] macvtap0: entered promiscuous mode [ 84.031428][ T5247] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 84.216098][ T5256] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 84.303807][ T5256] bond0: entered promiscuous mode [ 84.338258][ T5256] bond_slave_0: entered promiscuous mode [ 84.356219][ T5256] bond_slave_1: entered promiscuous mode [ 84.362712][ T5256] bridge0: port 3(bond0) entered blocking state [ 84.400510][ T5256] bridge0: port 3(bond0) entered disabled state [ 84.408169][ T5256] bond0: entered allmulticast mode [ 84.414039][ T5256] bond_slave_0: entered allmulticast mode [ 84.420040][ T5256] bond_slave_1: entered allmulticast mode [ 84.432974][ T5256] bridge0: port 3(bond0) entered blocking state [ 84.439778][ T5256] bridge0: port 3(bond0) entered forwarding state [ 84.678434][ T5273] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.736888][ T5273] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.798391][ T5273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.818875][ T5273] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.866706][ T5282] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 84.875319][ T5282] netlink: 80220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 85.011244][ T5287] netlink: 209836 bytes leftover after parsing attributes in process `syz-executor.3'. [ 85.058189][ T5287] openvswitch: netlink: Duplicate key (type 0). [ 85.570497][ T5285] tun0: tun_chr_ioctl cmd 1074025680 [ 85.662225][ T5300] netlink: 212940 bytes leftover after parsing attributes in process `syz-executor.4'. [ 85.683348][ T5300] nbd: must specify a device to reconfigure [ 87.124806][ T5335] validate_nla: 14 callbacks suppressed [ 87.124830][ T5335] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 87.180285][ T45] cfg80211: failed to load regulatory.db [ 87.189988][ T29] audit: type=1800 audit(1717579125.974:7): pid=5340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=1961 res=0 errno=0 [ 87.212785][ T5332] netlink: 203516 bytes leftover after parsing attributes in process `syz-executor.0'. [ 87.251895][ T5332] netlink: get zone limit has 8 unknown bytes [ 87.296769][ T5335] team0: Device tunl0 is of different type [ 87.312483][ T29] audit: type=1804 audit(1717579126.024:8): pid=5340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3339799901/syzkaller.48iJKG/8/memory.events" dev="sda1" ino=1961 res=1 errno=0 [ 87.656498][ T5353] netlink: 14560 bytes leftover after parsing attributes in process `syz-executor.2'. [ 87.685781][ T5352] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 87.737545][ T5352] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 87.748015][ T5352] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 87.765197][ T5352] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 87.980618][ T5365] netlink: 129484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 88.048635][ T5366] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 88.093350][ T5366] netlink: 134780 bytes leftover after parsing attributes in process `syz-executor.3'. [ 88.279492][ T5374] netlink: 212940 bytes leftover after parsing attributes in process `syz-executor.1'. [ 88.333312][ T5374] nbd: must specify a device to reconfigure [ 88.357927][ T5368] netlink: 'syz-executor.3': attribute type 21 has an invalid length. [ 88.429513][ T5376] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 88.454513][ T5376] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.4'. [ 88.988688][ T5389] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 91.365574][ T5394] veth1_macvtap: entered allmulticast mode [ 91.397144][ T5395] macsec0: entered promiscuous mode [ 91.419584][ T5395] macsec0: entered allmulticast mode [ 91.498025][ T5408] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.533372][ T5408] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.548026][ T5408] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.583917][ T5408] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.644596][ T5412] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 91.700911][ T5412] netlink: 134780 bytes leftover after parsing attributes in process `syz-executor.4'. [ 91.782031][ T5412] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 92.329898][ T29] audit: type=1804 audit(1717579131.114:9): pid=5432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2528799711/syzkaller.2Ed5uq/18/memory.events" dev="sda1" ino=1955 res=1 errno=0 [ 92.583756][ T5128] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 92.599897][ T5128] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 92.696838][ T5128] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 92.707646][ T5128] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 92.716718][ T5128] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 92.724880][ T5128] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 92.748230][ T5432] syz-executor.1 (5432) used greatest stack depth: 18656 bytes left [ 93.672063][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.862180][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.022783][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.182569][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.222793][ T5468] netlink: 16098 bytes leftover after parsing attributes in process `syz-executor.1'. [ 94.923594][ T5128] Bluetooth: hci1: command tx timeout [ 95.193959][ T5483] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 95.251070][ T5483] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 95.278344][ T12] bridge_slave_1: left allmulticast mode [ 95.306773][ T12] bridge_slave_1: left promiscuous mode [ 95.324180][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.838904][ T5507] netlink: 199836 bytes leftover after parsing attributes in process `syz-executor.0'. [ 96.071649][ T12] bridge_slave_0: left allmulticast mode [ 96.097982][ T12] bridge_slave_0: left promiscuous mode [ 96.104517][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.490488][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 96.507256][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 96.519676][ T12] bond0 (unregistering): Released all slaves [ 96.534258][ T5486] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 96.549749][ T5438] chnl_net:caif_netlink_parms(): no params data found [ 96.747184][ T5515] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 97.004059][ T5128] Bluetooth: hci1: command tx timeout [ 97.277711][ T5530] netlink: 2052 bytes leftover after parsing attributes in process `syz-executor.3'. [ 97.341468][ T5530] netlink: 199836 bytes leftover after parsing attributes in process `syz-executor.3'. [ 97.533660][ T5438] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.558865][ T5438] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.593714][ T5438] bridge_slave_0: entered allmulticast mode [ 97.638101][ T5438] bridge_slave_0: entered promiscuous mode [ 97.823748][ T5553] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 97.984108][ T5438] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.006908][ T5438] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.056711][ T5438] bridge_slave_1: entered allmulticast mode [ 98.091366][ T5438] bridge_slave_1: entered promiscuous mode [ 98.329691][ T5553] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 98.342120][ T5562] warning: `syz-executor.1' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 98.458210][ T5559] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 98.504384][ T5560] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 98.560984][ T5438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.622779][ T12] hsr_slave_0: left promiscuous mode [ 98.682436][ T12] hsr_slave_1: left promiscuous mode [ 98.778536][ T12] veth1_macvtap: left promiscuous mode [ 98.799220][ T12] veth0_macvtap: left promiscuous mode [ 98.806390][ T12] veth1_vlan: left promiscuous mode [ 98.812310][ T12] veth0_vlan: left promiscuous mode [ 98.938928][ T5596] Zero length message leads to an empty skb [ 99.093641][ T5128] Bluetooth: hci1: command tx timeout [ 99.671469][ T12] team0 (unregistering): Port device team_slave_1 removed [ 99.720050][ T12] team0 (unregistering): Port device team_slave_0 removed [ 100.113531][ T5573] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 100.126565][ T5438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.247363][ T5612] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 100.335729][ T5612] team0: Device hsr_slave_0 failed to register rx_handler [ 101.089118][ T5438] team0: Port device team_slave_0 added [ 101.163618][ T5128] Bluetooth: hci1: command tx timeout [ 101.191853][ T5438] team0: Port device team_slave_1 added [ 101.439780][ T5438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.464034][ T5438] 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. [ 101.523832][ T5438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.576228][ T5438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.622436][ T5632] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 101.643307][ T5438] 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. [ 101.643314][ T5632] netlink: 139364 bytes leftover after parsing attributes in process `syz-executor.0'. [ 101.643342][ T5438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.847184][ T5643] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 101.890979][ T5643] netlink: 127072 bytes leftover after parsing attributes in process `syz-executor.0'. [ 102.187411][ T5438] hsr_slave_0: entered promiscuous mode [ 102.201038][ T5648] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 102.256283][ T5438] hsr_slave_1: entered promiscuous mode [ 102.276895][ T5438] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.317221][ T5438] Cannot create hsr debugfs directory [ 102.631968][ T5657] netlink: 11562 bytes leftover after parsing attributes in process `syz-executor.0'. [ 103.815576][ T5685] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 103.830195][ T5685] netlink: 210876 bytes leftover after parsing attributes in process `syz-executor.0'. [ 104.949714][ T5438] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.005445][ T5438] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.059291][ T5438] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.117083][ T5438] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.171704][ T5727] netlink: 'syz-executor.0': attribute type 153 has an invalid length. [ 105.213637][ T5727] netlink: 128124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 105.474453][ T5737] syzkaller0: entered promiscuous mode [ 105.482731][ T5737] syzkaller0: entered allmulticast mode [ 107.728845][ T5438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.845959][ T5778] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 107.913587][ T5778] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 107.970909][ T5438] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.064817][ T5784] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 108.096270][ T5778] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 108.320173][ T5786] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 108.344124][ T5164] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.351334][ T5164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.491349][ T5230] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.498564][ T5230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.794470][ T5809] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 108.834348][ T5809] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 108.864480][ T5807] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 109.413559][ T5438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.682613][ T5438] veth0_vlan: entered promiscuous mode [ 109.738112][ T5438] veth1_vlan: entered promiscuous mode [ 109.898363][ T5438] veth0_macvtap: entered promiscuous mode [ 109.932090][ T5849] hsr0: entered promiscuous mode [ 109.942737][ T5849] hsr0: entered allmulticast mode [ 109.955143][ T5849] hsr_slave_0: entered allmulticast mode [ 109.960850][ T5849] hsr_slave_1: entered allmulticast mode [ 110.028580][ T5438] veth1_macvtap: entered promiscuous mode [ 110.152105][ T5855] mac80211_hwsim hwsim4 ªªªªª: renamed from wlan1 (while UP) [ 110.233777][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.279201][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.309142][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.320097][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.347856][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.393407][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.423519][ T5438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.440642][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.456522][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.479426][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.494747][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.522096][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.555971][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.581879][ T5438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.596683][ T5871] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.3'. [ 110.667957][ T5438] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.712390][ T5438] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.740410][ T5438] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.783473][ T5438] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.998709][ T5892] netlink: 157116 bytes leftover after parsing attributes in process `syz-executor.1'. [ 111.168702][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.199840][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.261097][ T5896] sit0: entered allmulticast mode [ 111.380693][ T5899] sit0: entered promiscuous mode [ 111.537960][ T5908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 111.554630][ T5908] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 111.579271][ T5908] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.1'. [ 112.460379][ T5908] bridge0: port 3(hsr_slave_1) entered blocking state [ 112.475210][ T5908] bridge0: port 3(hsr_slave_1) entered disabled state [ 112.518061][ T5908] hsr_slave_1: entered allmulticast mode [ 112.555746][ T5908] hsr_slave_1: left allmulticast mode [ 112.630120][ T5209] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.664808][ T5209] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.351831][ T5965] syz-executor.0 (5965) used obsolete PPPIOCDETACH ioctl [ 114.971079][ T29] audit: type=1800 audit(1717579153.764:10): pid=5992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=1954 res=0 errno=0 [ 115.039027][ T29] audit: type=1804 audit(1717579153.814:11): pid=5992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir38414682/syzkaller.jiN8ZR/3/memory.events" dev="sda1" ino=1954 res=1 errno=0 [ 115.729702][ T6001] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 115.753742][ T6001] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 115.799378][ T6005] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 115.855944][ T6001] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 115.898092][ T6001] netlink: 193500 bytes leftover after parsing attributes in process `syz-executor.0'. [ 116.385747][ T6022] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 116.404337][ T6026] netlink: 194264 bytes leftover after parsing attributes in process `syz-executor.4'. [ 116.457562][ T6022] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 116.539638][ T6026] netlink: 3064 bytes leftover after parsing attributes in process `syz-executor.4'. [ 116.623477][ T6022] netlink: 128512 bytes leftover after parsing attributes in process `syz-executor.1'. [ 116.701451][ T6031] tap0: tun_chr_ioctl cmd 2148553947 [ 116.785047][ T6038] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.0'. [ 117.310781][ T6049] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 117.381218][ T6060] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 117.447874][ T6060] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 117.543768][ T6060] batadv_slave_0: entered promiscuous mode [ 117.556549][ T6061] can: request_module (can-proto-0) failed. [ 117.579671][ T6060] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.629008][ T6060] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.662422][ T6060] bridge0: port 4(batadv_slave_0) entered blocking state [ 117.707990][ T6060] bridge0: port 4(batadv_slave_0) entered disabled state [ 117.786026][ T6060] batadv_slave_0: entered allmulticast mode [ 117.875522][ T6060] bridge0: port 4(batadv_slave_0) entered blocking state [ 117.882741][ T6060] bridge0: port 4(batadv_slave_0) entered forwarding state [ 118.382886][ T6095] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.391455][ T6095] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.459095][ T6095] bridge0: entered allmulticast mode [ 118.866659][ T6111] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 118.884595][ T6111] netlink: 128124 bytes leftover after parsing attributes in process `syz-executor.4'. [ 118.956134][ T6115] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 119.105984][ T6119] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 119.729609][ T6134] netlink: 130984 bytes leftover after parsing attributes in process `syz-executor.4'. [ 120.104649][ T6115] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.112414][ T6115] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.154743][ T6115] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.162078][ T6115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.170850][ T6115] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.178142][ T6115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.219329][ T6115] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 120.518621][ T6146] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 120.532629][ T6146] bridge_slave_0: left promiscuous mode [ 120.544475][ T6146] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.741153][ T6157] validate_nla: 3 callbacks suppressed [ 120.741174][ T6157] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 120.799736][ T6157] veth0_macvtap: left promiscuous mode [ 120.820758][ T6157] macvtap0: entered promiscuous mode [ 120.934488][ T6157] macvtap0: refused to change device tx_queue_len [ 120.941074][ T6161] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 122.431142][ T6189] netlink: 61211 bytes leftover after parsing attributes in process `syz-executor.2'. [ 122.827009][ T5123] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 122.836360][ T5123] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 122.845416][ T5123] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 122.856424][ T5123] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 122.865714][ T5123] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 122.874077][ T5123] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 123.158674][ T6205] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 123.393854][ T6205] netdevsim netdevsim1 ªªªªªªìeÀ®c¤: renamed from netdevsim0 (while UP) [ 123.675720][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.852177][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.867836][ T6224] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 123.903507][ T6224] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 124.022767][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.042759][ T6228] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 124.055815][ T6228] netlink: 199836 bytes leftover after parsing attributes in process `syz-executor.3'. [ 124.072219][ T6224] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 124.219490][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.707224][ T6198] chnl_net:caif_netlink_parms(): no params data found [ 124.795912][ T12] bridge_slave_1: left allmulticast mode [ 124.801633][ T12] bridge_slave_1: left promiscuous mode [ 124.829991][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.874665][ T12] bridge_slave_0: left allmulticast mode [ 124.880416][ T12] bridge_slave_0: left promiscuous mode [ 124.903207][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.924543][ T5128] Bluetooth: hci4: command tx timeout [ 126.221211][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.237945][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.250057][ T12] bond0 (unregistering): Released all slaves [ 126.302540][ T6261] tun0: tun_chr_ioctl cmd 2147767511 [ 126.351202][ T6274] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 126.872885][ T6283] veth1_macvtap: left promiscuous mode [ 126.904395][ T6283] macsec0: entered promiscuous mode [ 126.913908][ T6283] macsec0: entered allmulticast mode [ 127.003556][ T5128] Bluetooth: hci4: command tx timeout [ 127.123521][ T6198] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.154369][ T6198] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.187454][ T6198] bridge_slave_0: entered allmulticast mode [ 127.238216][ T6198] bridge_slave_0: entered promiscuous mode [ 127.278103][ T6300] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.3'. [ 127.474743][ T6198] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.482051][ T6198] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.524821][ T6198] bridge_slave_1: entered allmulticast mode [ 127.556041][ T6198] bridge_slave_1: entered promiscuous mode [ 127.696466][ T6320] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.3'. [ 127.775600][ T12] hsr_slave_0: left promiscuous mode [ 127.827697][ T12] hsr_slave_1: left promiscuous mode [ 127.904517][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.912168][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.960679][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.987424][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.002247][ T1109] tipc: Subscription rejected, illegal request [ 128.012465][ T6329] netlink: 15487 bytes leftover after parsing attributes in process `syz-executor.1'. [ 128.071553][ T12] veth1_vlan: left promiscuous mode [ 128.100410][ T12] veth0_vlan: left promiscuous mode [ 129.089814][ T12] team0 (unregistering): Port device team_slave_1 removed [ 129.094037][ T5128] Bluetooth: hci4: command tx timeout [ 129.171200][ T12] team0 (unregistering): Port device team_slave_0 removed [ 129.700051][ T6345] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.0'. [ 129.739231][ T6198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.797896][ T6198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.049025][ T6198] team0: Port device team_slave_0 added [ 130.055262][ T6355] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 130.083814][ T6360] netlink: 830 bytes leftover after parsing attributes in process `syz-executor.1'. [ 130.114050][ T6361] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.127289][ T6361] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.156069][ T6355] netlink: 112860 bytes leftover after parsing attributes in process `syz-executor.0'. [ 130.196632][ T6198] team0: Port device team_slave_1 added [ 130.202782][ T6361] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.222919][ T6366] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.304512][ T6361] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.373947][ T6366] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.408226][ T6361] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 130.445500][ T6198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.457140][ T6198] 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. [ 130.543379][ T6198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.566455][ T6198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.593896][ T6198] 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. [ 130.666118][ T6198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.720497][ T11] tipc: Subscription rejected, illegal request [ 130.741130][ T6386] netlink: 15487 bytes leftover after parsing attributes in process `syz-executor.3'. [ 131.173708][ T5128] Bluetooth: hci4: command tx timeout [ 131.283127][ T6395] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 131.350179][ T6395] team0: Device hsr_slave_0 failed to register rx_handler [ 131.405225][ T6198] hsr_slave_0: entered promiscuous mode [ 131.437203][ T6198] hsr_slave_1: entered promiscuous mode [ 131.455051][ T6198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 131.478312][ T6198] Cannot create hsr debugfs directory [ 132.464344][ T6437] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 132.492772][ T6437] netlink: 168864 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.521809][ T6437] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.565656][ T6437] netlink: 168864 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.578212][ T6437] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 133.069307][ T1109] tipc: Subscription rejected, illegal request [ 133.099088][ T6454] __nla_validate_parse: 62 callbacks suppressed [ 133.099112][ T6454] netlink: 15487 bytes leftover after parsing attributes in process `syz-executor.0'. [ 133.250966][ T1250] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.257746][ T1250] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.610310][ T6459] IPv6: NLM_F_CREATE should be specified when creating new route [ 133.654675][ T6459] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 133.662384][ T6459] IPv6: NLM_F_CREATE should be set when creating new route [ 133.669797][ T6459] IPv6: NLM_F_CREATE should be set when creating new route [ 133.677094][ T6459] IPv6: NLM_F_CREATE should be set when creating new route [ 134.141607][ T6198] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 134.187038][ T6198] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 134.225239][ T6198] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 134.261589][ T6198] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 134.514762][ T6494] netlink: 157116 bytes leftover after parsing attributes in process `syz-executor.3'. [ 134.522926][ T6491] O3ãc¤±: renamed from sit0 (while UP) [ 134.865508][ T6486] syzkaller0: entered promiscuous mode [ 134.879413][ T6486] syzkaller0: entered allmulticast mode [ 136.638954][ T6502] validate_nla: 34 callbacks suppressed [ 136.638974][ T6502] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 136.668401][ T6502] team0: Device hsr_slave_0 failed to register rx_handler [ 137.188329][ T6198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.276338][ T6519] netlink: 763 bytes leftover after parsing attributes in process `syz-executor.3'. [ 137.362896][ T6198] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.370935][ T6519] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 137.475927][ T5165] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.483309][ T5165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.572779][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.580139][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.711444][ T6538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 137.757370][ T6538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 137.789040][ T6540] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 137.817242][ T6538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 137.824751][ T6540] netlink: 98820 bytes leftover after parsing attributes in process `syz-executor.3'. [ 137.909286][ T6538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 138.495084][ T6554] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 138.543936][ T6554] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 138.546855][ T6558] ref_ctr_offset mismatch. inode: 0x7a6 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 138.585501][ T6560] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 138.691565][ T6554] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 138.743932][ T6554] netlink: 161700 bytes leftover after parsing attributes in process `syz-executor.2'. [ 139.105031][ T6198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.466796][ T6584] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 139.487015][ T6585] netlink: 105120 bytes leftover after parsing attributes in process `syz-executor.0'. [ 139.539934][ T6584] hsr_slave_0: left promiscuous mode [ 139.584329][ T6584] hsr_slave_1: left promiscuous mode [ 140.172741][ T6601] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 140.328615][ T6601] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 140.440548][ T5123] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 140.450981][ T5123] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 140.460032][ T5123] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 140.516574][ T5123] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 140.530699][ T5123] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 140.538711][ T5123] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 140.972483][ T6628] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 140.988458][ T6628] team0: Device hsr_slave_0 failed to register rx_handler [ 141.162421][ T6198] veth0_vlan: entered promiscuous mode [ 141.190558][ T6610] chnl_net:caif_netlink_parms(): no params data found [ 141.356704][ T6198] veth1_vlan: entered promiscuous mode [ 141.546901][ T6610] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.571847][ T6610] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.590245][ T6610] bridge_slave_0: entered allmulticast mode [ 141.611934][ T6610] bridge_slave_0: entered promiscuous mode [ 141.665217][ T6610] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.692664][ T6610] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.711701][ T6610] bridge_slave_1: entered allmulticast mode [ 141.738473][ T6610] bridge_slave_1: entered promiscuous mode [ 141.848291][ T6610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.886564][ T6610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.941686][ T6198] veth0_macvtap: entered promiscuous mode [ 141.971947][ T6610] team0: Port device team_slave_0 added [ 142.005401][ T6198] veth1_macvtap: entered promiscuous mode [ 142.017541][ T6610] team0: Port device team_slave_1 added [ 142.086454][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.106041][ T6610] 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. [ 142.143436][ T6610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.172450][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.201296][ T6610] 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. [ 142.343588][ T6610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.599133][ T6198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.613593][ T5123] Bluetooth: hci1: command tx timeout [ 142.621086][ T6198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.634167][ T6680] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 142.644992][ T6198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.657136][ T6198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.683202][ T6198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.693074][ T6198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.705707][ T6680] netlink: 130984 bytes leftover after parsing attributes in process `syz-executor.1'. [ 142.718331][ T6198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.734060][ T6198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.760205][ T6610] hsr_slave_0: entered promiscuous mode [ 142.806690][ T6610] hsr_slave_1: entered promiscuous mode [ 142.837437][ T6610] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.862872][ T6610] Cannot create hsr debugfs directory [ 143.055880][ T6198] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.098982][ T6198] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.141831][ T6198] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.178355][ T6198] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.716156][ T6706] ================================================================== [ 143.724280][ T6706] BUG: KASAN: slab-use-after-free in bpf_link_free+0x234/0x2d0 [ 143.731907][ T6706] Read of size 8 at addr ffff888063dfbd10 by task syz-executor.1/6706 [ 143.740182][ T6706] [ 143.742542][ T6706] CPU: 0 PID: 6706 Comm: syz-executor.1 Not tainted 6.9.0-syzkaller-12148-g61ce0ea7591f #0 [ 143.752573][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 143.762671][ T6706] Call Trace: [ 143.765979][ T6706] [ 143.768941][ T6706] dump_stack_lvl+0x241/0x360 [ 143.773669][ T6706] ? __pfx_dump_stack_lvl+0x10/0x10 [ 143.778905][ T6706] ? __pfx__printk+0x10/0x10 [ 143.783532][ T6706] ? _printk+0xd5/0x120 [ 143.787898][ T6706] ? __virt_addr_valid+0x183/0x520 [ 143.793044][ T6706] ? __virt_addr_valid+0x183/0x520 [ 143.798203][ T6706] print_report+0x169/0x550 [ 143.802825][ T6706] ? __virt_addr_valid+0x183/0x520 [ 143.807977][ T6706] ? __virt_addr_valid+0x183/0x520 2024/06/05 09:19:42 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 143.813121][ T6706] ? __virt_addr_valid+0x44e/0x520 [ 143.818347][ T6706] ? __phys_addr+0xba/0x170 [ 143.822885][ T6706] ? bpf_link_free+0x234/0x2d0 [ 143.827692][ T6706] kasan_report+0x143/0x180 [ 143.832236][ T6706] ? __pfx_call_rcu+0x10/0x10 [ 143.836952][ T6706] ? bpf_link_free+0x234/0x2d0 [ 143.841764][ T6706] bpf_link_free+0x234/0x2d0 [ 143.846409][ T6706] bpf_link_release+0x7b/0x90 [ 143.851128][ T6706] ? __pfx_bpf_link_release+0x10/0x10 [ 143.856540][ T6706] __fput+0x406/0x8b0 [ 143.860576][ T6706] __x64_sys_close+0x7f/0x110 [ 143.865288][ T6706] do_syscall_64+0xf3/0x230 [ 143.869818][ T6706] ? clear_bhb_loop+0x35/0x90 [ 143.874531][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.880473][ T6706] RIP: 0033:0x7ff3fc87bdda [ 143.884921][ T6706] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 143.904563][ T6706] RSP: 002b:00007fff19463a90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 143.913024][ T6706] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007ff3fc87bdda [ 143.921029][ T6706] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 143.929028][ T6706] RBP: 00007ff3fc9b5980 R08: 0000001b33520000 R09: 0000000000000002 [ 143.937028][ T6706] R10: 0000000000000233 R11: 0000000000000293 R12: 000000000002326c [ 143.945027][ T6706] R13: 00007ff3fc9b405c R14: 0000000000000032 R15: 00007ff3fc9b5980 [ 143.953043][ T6706] [ 143.956082][ T6706] [ 143.958416][ T6706] Allocated by task 6707: [ 143.962750][ T6706] kasan_save_track+0x3f/0x80 [ 143.967454][ T6706] __kasan_kmalloc+0x98/0xb0 [ 143.972075][ T6706] kmalloc_trace_noprof+0x19c/0x2c0 [ 143.977312][ T6706] bpf_raw_tp_link_attach+0x2a0/0x6e0 [ 143.982713][ T6706] bpf_raw_tracepoint_open+0x1c2/0x240 [ 143.988192][ T6706] __sys_bpf+0x3c0/0x810 [ 143.992465][ T6706] __x64_sys_bpf+0x7c/0x90 [ 143.996914][ T6706] do_syscall_64+0xf3/0x230 [ 144.001440][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.007384][ T6706] [ 144.009721][ T6706] Freed by task 16: [ 144.013557][ T6706] kasan_save_track+0x3f/0x80 [ 144.018260][ T6706] kasan_save_free_info+0x40/0x50 [ 144.023332][ T6706] poison_slab_object+0xe0/0x150 [ 144.028295][ T6706] __kasan_slab_free+0x37/0x60 [ 144.033082][ T6706] kfree+0x149/0x360 [ 144.037008][ T6706] rcu_core+0xafd/0x1830 [ 144.041273][ T6706] handle_softirqs+0x2c4/0x970 [ 144.046056][ T6706] run_ksoftirqd+0xca/0x130 [ 144.050584][ T6706] smpboot_thread_fn+0x544/0xa30 [ 144.055556][ T6706] kthread+0x2f0/0x390 [ 144.059656][ T6706] ret_from_fork+0x4b/0x80 [ 144.064096][ T6706] ret_from_fork_asm+0x1a/0x30 [ 144.068893][ T6706] [ 144.071225][ T6706] Last potentially related work creation: [ 144.076949][ T6706] kasan_save_stack+0x3f/0x60 [ 144.081643][ T6706] __kasan_record_aux_stack+0xac/0xc0 [ 144.087047][ T6706] call_rcu+0x167/0xa70 [ 144.091226][ T6706] bpf_link_free+0x1f8/0x2d0 [ 144.095849][ T6706] bpf_link_release+0x7b/0x90 [ 144.100564][ T6706] __fput+0x406/0x8b0 [ 144.104567][ T6706] __x64_sys_close+0x7f/0x110 [ 144.109268][ T6706] do_syscall_64+0xf3/0x230 [ 144.113794][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.119714][ T6706] [ 144.122048][ T6706] The buggy address belongs to the object at ffff888063dfbd00 [ 144.122048][ T6706] which belongs to the cache kmalloc-128 of size 128 [ 144.136141][ T6706] The buggy address is located 16 bytes inside of [ 144.136141][ T6706] freed 128-byte region [ffff888063dfbd00, ffff888063dfbd80) [ 144.149880][ T6706] [ 144.152218][ T6706] The buggy address belongs to the physical page: [ 144.158655][ T6706] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x63dfb [ 144.167612][ T6706] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 144.174842][ T6706] page_type: 0xffffefff(slab) [ 144.179552][ T6706] raw: 00fff00000000000 ffff888015041a00 dead000000000100 dead000000000122 [ 144.188170][ T6706] raw: 0000000000000000 0000000000100010 00000001ffffefff 0000000000000000 [ 144.196780][ T6706] page dumped because: kasan: bad access detected [ 144.203230][ T6706] page_owner tracks the page as allocated [ 144.208961][ T6706] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 5114, tgid 5114 (syz-executor.2), ts 74818701707, free_ts 25332398308 [ 144.228464][ T6706] post_alloc_hook+0x1f3/0x230 [ 144.233288][ T6706] get_page_from_freelist+0x2e2d/0x2ee0 [ 144.238904][ T6706] __alloc_pages_noprof+0x256/0x6c0 [ 144.244133][ T6706] alloc_slab_page+0x5f/0x120 [ 144.248841][ T6706] allocate_slab+0x5a/0x2e0 [ 144.253370][ T6706] ___slab_alloc+0xcd1/0x14b0 [ 144.258069][ T6706] __slab_alloc+0x58/0xa0 [ 144.262420][ T6706] kmalloc_trace_noprof+0x1d5/0x2c0 [ 144.267668][ T6706] __hw_addr_add_ex+0x1a8/0x610 [ 144.272549][ T6706] dev_mc_add+0xa3/0x110 [ 144.276813][ T6706] igmp6_group_added+0x1a4/0x710 [ 144.281759][ T6706] __ipv6_dev_mc_inc+0x8b8/0xa90 [ 144.286703][ T6706] ipv6_add_dev+0xe12/0x1220 [ 144.291296][ T6706] addrconf_notify+0x6a7/0x1020 [ 144.296161][ T6706] notifier_call_chain+0x19f/0x3e0 [ 144.301283][ T6706] register_netdevice+0x1570/0x19e0 [ 144.306495][ T6706] page last free pid 1 tgid 1 stack trace: [ 144.312298][ T6706] free_unref_page+0xd22/0xea0 [ 144.317092][ T6706] free_contig_range+0x9e/0x160 [ 144.321947][ T6706] destroy_args+0x8a/0x890 [ 144.326389][ T6706] debug_vm_pgtable+0x4be/0x550 [ 144.331252][ T6706] do_one_initcall+0x248/0x880 [ 144.336028][ T6706] do_initcall_level+0x157/0x210 [ 144.340992][ T6706] do_initcalls+0x3f/0x80 [ 144.345329][ T6706] kernel_init_freeable+0x435/0x5d0 [ 144.350537][ T6706] kernel_init+0x1d/0x2b0 [ 144.354872][ T6706] ret_from_fork+0x4b/0x80 [ 144.359293][ T6706] ret_from_fork_asm+0x1a/0x30 [ 144.364068][ T6706] [ 144.366389][ T6706] Memory state around the buggy address: [ 144.372032][ T6706] ffff888063dfbc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 144.380100][ T6706] ffff888063dfbc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.388172][ T6706] >ffff888063dfbd00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 144.396235][ T6706] ^ [ 144.400823][ T6706] ffff888063dfbd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.408886][ T6706] ffff888063dfbe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 144.416946][ T6706] ================================================================== [ 144.516905][ T6706] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 144.524339][ T6706] CPU: 1 PID: 6706 Comm: syz-executor.1 Not tainted 6.9.0-syzkaller-12148-g61ce0ea7591f #0 [ 144.534352][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 144.544432][ T6706] Call Trace: [ 144.547737][ T6706] [ 144.550693][ T6706] dump_stack_lvl+0x241/0x360 [ 144.555420][ T6706] ? __pfx_dump_stack_lvl+0x10/0x10 [ 144.560655][ T6706] ? __pfx__printk+0x10/0x10 [ 144.565284][ T6706] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 144.571298][ T6706] ? vscnprintf+0x5d/0x90 [ 144.575670][ T6706] panic+0x349/0x860 [ 144.579606][ T6706] ? check_panic_on_warn+0x21/0xb0 [ 144.584757][ T6706] ? __pfx_panic+0x10/0x10 [ 144.589204][ T6706] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 144.595215][ T6706] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 144.601674][ T6706] check_panic_on_warn+0x86/0xb0 [ 144.606668][ T6706] ? bpf_link_free+0x234/0x2d0 [ 144.611479][ T6706] end_report+0x77/0x160 [ 144.615761][ T6706] kasan_report+0x154/0x180 [ 144.620292][ T6706] ? __pfx_call_rcu+0x10/0x10 [ 144.624996][ T6706] ? bpf_link_free+0x234/0x2d0 [ 144.629886][ T6706] bpf_link_free+0x234/0x2d0 [ 144.634515][ T6706] bpf_link_release+0x7b/0x90 [ 144.639234][ T6706] ? __pfx_bpf_link_release+0x10/0x10 [ 144.644648][ T6706] __fput+0x406/0x8b0 [ 144.648672][ T6706] __x64_sys_close+0x7f/0x110 [ 144.653379][ T6706] do_syscall_64+0xf3/0x230 [ 144.657903][ T6706] ? clear_bhb_loop+0x35/0x90 [ 144.662610][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.668537][ T6706] RIP: 0033:0x7ff3fc87bdda [ 144.672973][ T6706] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 144.692603][ T6706] RSP: 002b:00007fff19463a90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 144.701055][ T6706] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007ff3fc87bdda [ 144.709057][ T6706] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 144.717081][ T6706] RBP: 00007ff3fc9b5980 R08: 0000001b33520000 R09: 0000000000000002 [ 144.725098][ T6706] R10: 0000000000000233 R11: 0000000000000293 R12: 000000000002326c [ 144.733095][ T6706] R13: 00007ff3fc9b405c R14: 0000000000000032 R15: 00007ff3fc9b5980 [ 144.741120][ T6706] [ 144.744471][ T6706] Kernel Offset: disabled [ 144.748888][ T6706] Rebooting in 86400 seconds..