last executing test programs: 11.496104026s ago: executing program 0 (id=2379): socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c2b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x214, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x7}, 0x4000, 0x2, 0xfffffffe, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x485, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6d, 0x6d, 0x4, [@struct={0x2, 0x0, 0x0, 0x4, 0x0, 0x1}, @float={0xf, 0x0, 0x0, 0x10, 0xc}, @struct={0x8, 0x4, 0x0, 0x4, 0x1, 0x1000, [{0x1, 0x0, 0x6}, {0x5, 0x2, 0x6}, {0x9, 0x1, 0x9000}, {0x1, 0x2, 0x7}]}, @datasec={0x4, 0x0, 0x0, 0xf, 0x1, [], "f7"}, @ptr={0xc, 0x0, 0x0, 0x2, 0x5}]}, {0x0, [0x5f, 0x0]}}, &(0x7f0000000400)=""/185, 0x8c, 0xb9, 0x0, 0x6, 0x10000, @value=r0}, 0x28) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000002000000000b703000000000000850000000c000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x34, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000}, 0x94) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r2, @ANYBLOB="0000000002000000b705000008000000850000007000000095"], &(0x7f0000000300)='GPL\x00', 0x5, 0x1002, &(0x7f00000014c0)=""/4098, 0x41000}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x2, 0x3, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)=0xfffffffffffffe00, 0x12) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1800000000000000000000000000000885000000110000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000b986c12a850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0xec73, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) r5 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x1e, &(0x7f0000000000), 0x4) 10.584679925s ago: executing program 0 (id=2383): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454ce, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x4005, 0x35, 0x43a1bd78, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000a00)=ANY=[@ANYBLOB="d40100002000000018000000009540bd7f1d885291d29e2787d03bfb8be1ca86e393ab4dc65cc732c261065293dcda2375bc8cc4ab9bdc5f0230c26a3bd99e095d1d9d272523e26194a86a9fdd93e407075d9087aa26dfcd0d9468c78f03"], 0x0, 0x5}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2d, 0x0, 0x0) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000800)='devices.allow\x00', 0x2, 0x0) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_config_ext={0x9, 0x4}, 0x8000, 0x5, 0x43a1bd77, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001540)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYBLOB, @ANYRES16=r2, @ANYRES32=r4, @ANYBLOB='\x00'/28], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x1, 0x7f, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x2, 0x3, &(0x7f0000000500)=ANY=[@ANYRES8=r3], &(0x7f0000000c00)='GPL\x00'}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r5, 0x0, 0x0, 0x0}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1f, 0x4, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0xfc, 0x0, 0x8, 0x0, 0x9, 0x18410, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_config_ext={0xff, 0x20000000004}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x1000009, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r6 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000680)=""/151, 0x97}], 0x1, 0xfffffffffffffffe}, 0x0) close(r8) 9.900953586s ago: executing program 0 (id=2387): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x9, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1812"], 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2e, '\x00', 0x0, @cgroup_sock=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) socketpair(0x21, 0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x65}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000bc0)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000002d40)="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", &(0x7f00000007c0)=""/10, 0x11, 0x0, 0x33, 0x6f, &(0x7f0000000100)="46cc00117877b1d08f679b92d46ce23b736d0feb470f4e1d46f158db88cf3de81ac77bccb45147c5d8b3964b10d7310feec810", &(0x7f0000000240)="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", 0x2, 0x0, 0x7ffc}, 0x21) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x8000864) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 9.370998083s ago: executing program 0 (id=2391): socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c2b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x214, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x7}, 0x4000, 0x2, 0xfffffffe, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x485, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6d, 0x6d, 0x4, [@struct={0x2, 0x0, 0x0, 0x4, 0x0, 0x1}, @float={0xf, 0x0, 0x0, 0x10, 0xc}, @struct={0x8, 0x4, 0x0, 0x4, 0x1, 0x1000, [{0x1, 0x0, 0x6}, {0x5, 0x2, 0x6}, {0x9, 0x1, 0x9000}, {0x1, 0x2, 0x7}]}, @datasec={0x4, 0x0, 0x0, 0xf, 0x1, [], "f7"}, @ptr={0xc, 0x0, 0x0, 0x2, 0x5}]}, {0x0, [0x5f, 0x0]}}, &(0x7f0000000400)=""/185, 0x8c, 0xb9, 0x0, 0x6, 0x10000, @value=r0}, 0x28) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000002000000000b703000000000000850000000c000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x34, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000}, 0x94) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r2, @ANYBLOB="0000000002000000b705000008000000850000007000000095"], &(0x7f0000000300)='GPL\x00', 0x5, 0x1002, &(0x7f00000014c0)=""/4098, 0x41000}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x2, 0x3, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)=0xfffffffffffffe00, 0x12) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1800000000000000000000000000000885000000110000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000b986c12a850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0xec73, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) r5 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x1e, &(0x7f0000000000), 0x4) 8.676542395s ago: executing program 0 (id=2395): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0), 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x36}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001bc0)={&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000540)="92b796ea9acc0c2c4bce66b95e7939eabc64f9346ba923f99f361ed3dd1c670c39c5007a2193998f4e77fdf3e689c2d1", 0x30}, {&(0x7f0000000680)="490252a42528399d8f557169fa57ba02f8c086f0132ca54046565f087be3d90bfe15dd245a030e323b26e97f28c2dc9534d8b7d1d65ecf20f3dbb07ee52a8be082e710803b72ee277323ca99bd7202a81f711dfa98144f530e5a95f1fa47ea48767981c12728d91743534e9129a17b46ccb53ec0e4456e99063188455d29a40903fed8ad48c7ee4e9e086977f145dec9068b0fb7c2de02b5168dac9e5202b48a3dbb670c37ecf145b49c1fd3c1487b3e26bd5fb0e4fe8f4bbc7accbd4e6a6c17b65360a8a7128bd09496f3f84be90038c9474c09508125b9317de5e1", 0xdc}, {&(0x7f00000009c0)}, {&(0x7f00000019c0)="bed0f0148b37f90423da39dce4433166450b1cb903ab772f19b26f37cf4c86a88f6b781da206d7d5659f08", 0x2b}, {&(0x7f0000001a40)="f79159d8028b46a92705258784269916b70ca0b125b5c60e8475f645f4cba48efce9db734bf21ddf9092e79c0369d04bd884ec7f8dbecf6646d0de7a1686244c1a0e17368f84087f63d0ea6168", 0x4d}], 0x5, &(0x7f0000001c00)=[{0xe0, 0x3a, 0x8, "bfa87965efb203e83397549849f0f7b619dcd63988633d9407d6c7cc5b8c3bfcab7cecd6877e2e65331fa2d702213e5ff66ac05d58bfc886ca8bc339d4f900b5952a63d8e3e5285ea76515365ed549a5e1d84a393b81d09dc86d05b5b8ba536034a65ec3c0caba888be63d690348fcda61bfb995a037c0a2c2b9a6f555f5af3f52e930dd68010048a2b994e2d7952e5d50061e2468fcfae11b9f4218b45eeab82d5dc5118bcff29f05b7c1586547e6645c751041a05750df30d0fa3771f4781d1eddbc8e73d993940527a0c259cf"}, {0x90, 0x3620f06aed541466, 0x5, "30ebbca5b0a9389c721350d244f28d9981b04aca58eef9ef79885a85ee5f55ec9700026752bdc10e4fac3cf0655c943747d6ff03ae197d20cc12bad97564e53b5e826879bfc8c36e8218cf24d2d1ec98abc3e5e425216baf3539cea83b63c221867af33f7808e1e860d6e64d4171041c6d8e9e468c2732bcd1f401ab"}], 0x170}, 0x44000) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0x5, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x0, 0x0, 0x41100, 0xd}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b40)=ANY=[@ANYRESHEX=r2], 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000540), &(0x7f0000000000)=""/6, 0x2}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@fallback=r0, 0x14, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={@cgroup, r5, 0x23, 0x2, r5, @void, @value=r5, @void, @void, r8}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000580)={r4}) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000077cb0000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r11 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r11, &(0x7f0000000940)={&(0x7f0000000300)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000bc0)="5ff36b19ab12", 0x6}], 0x1}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000040), 0xcf) mkdir(&(0x7f00000008c0)='./file0\x00', 0x320) 8.461000052s ago: executing program 0 (id=2396): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x9, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1812"], 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2e, '\x00', 0x0, @cgroup_sock=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) socketpair(0x21, 0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x65}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000bc0)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000002d40)="b3070d5b19aa16a7489474168245f80bbfa179c79d3bffb79761ab0d8e009e9b42b881f247de05b072442debf7bc0ed4b393a763a2bf3d12b851fd541f7a7169bf1fbd1640409fb8f29f118ac55c111bb188b49c7bdb0b55d9b03ef63529493d44c4617aa69a7fe28b6438a324f15e3eb21a0f5a233ee9e9071b7d746b5ee5ec93c8f26de857054995b60874a9d27726d9c069ab61a1623c8951aeaabe0e5d7538f7dbd8bd0628798f4622ee0f72d66106093500348e147e9dcee5dae63af07a6fb007e4cf9d6d6359a252aa81ec8a9caefdcb28f79094b5cab4e154a22c44bf971c039f2d566c4aec66cebca90bfe16ada4b03ffc7e90b023eec64cce3c0351597828adc485980b2aaddd930e4e424e2d0314f7fe17c3092ec5f5e54b39844e714661ac9edf447a2e3dc89f110e54528a4e22d8a86585b4601028b2bbbb4f70b7ac3b6c7129d4d0c8ce0b02c3c1f5e4128a6d315002443ac28bdb0c9d7abe3e4286ec1055688ec813b9979121e900aea3693b9c8b427bb69576362dfb258f8df59e0dbefd7034c1e887a06731e1cc25113331eab4b0d022a63107f774b4a631fa71e16e290881c25fe6af9775fd65359e2af043ec9caad726b0ce923e3c6ef9d081f967e8ef34ef0329b1c84b7bf024bda4cfda93debe4ba05de3e1728c8e22cb844c74f8d769929e6295a16bea0c50727fa33b3c10d2e53e66b20761d9fc6ef5f24b311ff8a4239f81fba4a808a08785c8cb22ac1c4a06f7b3ce232806dfb41c5aa694cf55b9872aa2c53175a76a3427dbb5c00c15ed62686a048edba6bff31ef1a84d711eddc76a4db44c880f26a79da84b9f9cfaaf909267b67a9c853ea9eb1fe586db67a98dcf37a15d5295857ee0bb4e8a4b551f2629bfc72592c0854266245b837a91f3eefbc2612ee909fa43209d02af7d3b83ec13e5dbbfe1a34a8b45ce49722a5369c3c1b8bccd5386cf57baae0d5c4a355d5a729ddce5c0be3aaafaffa497dd6b7f363b5e53f3849c7a2013e0db1ca5d2d93b0a809d1c27306883edaf11b73199275301a9d28cb3e9b267e3342fad165a13f3e44d0d53afc95f44474d5761416489612b6054c17a383a03782bf380bf347742f2845be2df988310378dad9bbf1980a4a84a5e4f10b3a28db2e7829e25640b833b0cf6675eba6601502a7ae3177860dac93726ad9adabc6d98ce30a4cb01ce01b6309982898b617f20c55510253405d93e70fbc4c9ded36bacff16e49d9f70d852c41cec96d6e4f6c44167ed6990d04e63f15fd934e6120f9189fd04e8ff4554fe23751dea387ab1ef5b0973d9510c4cbb1fe89f80d7875c16b2ff9a746f8e2b4e9dc5594712c511dea6bf63c4d9fd7114092ffdcfc16dde14359b2fda592214ad728b4e19132970be209ed98dda93c1c3abe8cffef35679b61e9ac56802bbce8509a047415a1badd9c4a359b6971d73d994e5825115fffd6f389144fdec3bb012f9f392fee8310a847192dc6ff4247a6ba44ca75ed0bc40b50767407a7d6420018b2bd1dc9ed66e11fe5c7b768ff7aae6d1ae62516a0ad980f366b6f3ea5d9e407b3e88869749b15fe400509d70256d82b2d5428b2912e648ebe7022d6f3bfc8d0c9423cba893efc65394e63a56269b7a17f69294000b0bd27902730356f238b868803b7ff4da31013ad66e22c5c7afa1b370fd2d10e0175a3bfba66d88e29fb371998424be80737bfb38db011efc5d63f0fa17efcd90a5cd2d310ab8e4ff2631dc2fc2be5404d4026fb916c1cd481dd70ea1755813574a0ec1d01b1411c7a7a69f6ac972487f9b470090c419d1c57d8641d6f4cd10b1d55ce621ed8e14f28f11b579a6408bbff9fc13cf6fb07c22770e65ed772e790844ea608e38ae48302efb09c173d8c653aaf0c6be98d9a2d166c9d318dfbb8f06b9a241ac72d68a82dbf7f3255e2cb0af5227d854a71b7d4c89fe943db9c0c19ac1dd5264bf8515b217f1de94b5da0f3a4a73f587a71bad13e447eb5ca4d76d3645d749f2ba4b46da62a7717e544cfb025b364c5d19ec6330bc6fdf161a153c61720031dfa170f0c77de03b36fa898e8f00dcb04c21db7362200fae366363f82a2d7292e0d67b72f64e227fdd91edd3c455e7341a9a9b8832631891b563a8d064955d0074a216062147414c2c8badd2c547a51734a96c215d82c68f3eeba0f9a4954e479a0534a8fd131a4b9b1d069322907c1b49e5c68b86079841b34867ae69d42f9843a9c9d290d0ea9ab4068a58e9c76588391b12420af3d9e3d8bf672f3f0ac88a8c269a9570576f6a1a5a39d63cdf7e459a620af3fe5b6fdc7576732bae1f8ab81d5294562d5e82f1273ba1f2cc1f336f2ed3b4a9901dbb3e86f3859750ef51db3601247fcd157072bc3843aedb474433c4694942f1c13356d4cfbf56d5834f9c0250044a017137ae689db25feec05600827c11955e492fb67dc2239b75d7ecc3b279901670ef2ca4d2010cf7e8f08107781b2da20d716619117191f8df96cfe9a81ef18ec0ebcc99cc3558830265d0346f9767ddb6c2fbb2495a9b8ee91f82a1bea2324ec011f45f1462aa216c209186229c233006600414628beb9738efbdad2601cac6b2b7e4c803719d6b826c44e9ae057711f067de8b0f0d1ae2a2f78936a44e2dd9e9b19244ad4b07e6cb870b594fa6f86012f699455ee86aebab98c69f332876fd820f11e982b6023325ab335a28cdceb7ce3bc4706856b4aa37b67fc1a7dc1ce4d88b277db25ebad94140b6107310a4f6e597e8895277c749687e89f0a69bf3cb1de8b459b400806fa8fc5ba4441dce50d3ff057467285e4c21cb12bac00791c3ad4f27c46c58d15de6e9cd746acd26a4fbb7da8849aa6f423dbf3974c1c4610804b5e3e46d5d6d945415e22c039481224a30cbe2b3e271b9f50297afd5df882e5b96fe31acd3e92b8fc5d0cec29915946fd0c02bc2775ad54edfb2715c9e0e197e28e0e1a6505fafec1f24d848c18afc2acb48992cab420200e06db88bc50b985932b40b16bddfdf29480fbddf106f8a5caf40d0304e45ab7c19cea65e834ef6742c413563657b8d7c27b30f85fab4fc041b50c532ea646b0755437603f1a05f87b8d67976f3ae9e729c3fb8ddb91f26d7b26f003c1a8efae40acb42360ea5144d550203e38c4e0329e6c42353b08ef1278dc529cf272b2f8e32b578f6d874fbae55f12db0081a2a6b543a418e74b121e1698eadb8f1ef214d38c403768f4df4b96b2a97c18c584b8a81f3fedd0b0653c9380bb7b42db34217a4b2e57c07de829381de337f65415f794c02192ce775e6788b4d7bf3d06f5e027b89824853b086839c75932dcf6f43c5cfe72b8d89401c8ae441f15337483e46bb09cdf6394f4be8f66415cf842f4567d114dc50f3a2c15b54e4fe65b24bc9ffabe9ce60115f309b510f5433da6fb2cc0d9ff04282b355567841a4c04ffcb47d39d5da114fc167b4e8e35437cf55e7d84b3ef27c7a0390c76643e58691d55196fbd2e3070a9308d76af61c4b43005981ef641be82f6eb80ae69a60ec4e78f99cef86f84bc9ad1101397648dfd15b51dac18cdd46c58f433772c6598364b351e1ea15e21eaa5889ad09e6400c72cb3162034838141a86338ca2f47d0f88d6c0ca13729999d0d7233c7d91bfb8359c5b3e7248f6034a57b28299f6465cddb2622a8c07c221beaa2236a04fb9d3c52e5548d0f0f4506ff8ab3d5e24be3d9d11ac02ff44a8efef9145d16ec9af4fc0cb9d5428e70c62785c9a7bb3d818f7403d2547ff80e9bcd922fe58598590d14eddda8fd07aac6776a6ce015c7dd2cc8eafbd927f7ffc8f519b327e3759e7f41ffee8d4a2121d9b9b4ceb32fd820fff7ad156c74604cab787135cc27b715aa26671fe99a5b9b2f47694f0b8183a266a90ef7c724f95c39e3725e2e54c1bfec568dbf42150ff0cf200c6b22d52ffa932443d62a61e3890cee62516fb0dec3c4d310225ee20a3f29b3dd12f3b1d09225a9a6caf3c2e467f47b92ed3888ea6d7095d8c00a78f36c64a28c2feb102a661e7e4642b8ef4eb3fce7846060873c6a64f76081eb765cd9537d2e08c8bc44d07abc3e77b8e0dd366849d63b11667f5e64b96e89b2ef5fe21b4f5425a7ddc257ddd0202e241060e641341faf01b5ae6577e399fb7714a19add131bf9a89a5d5796140ade0561952c3ff17fc2a6a76efaaa13bd1758d79aa0c85cf6d2617c028ac1f3d5e45a4dd6f0957ebe735e1971251942ebf3927db2254bd5a496eb0a77ad70ced2f70aa837319c454a73041c76c6e01da43bb891140d845528c7c5a26f0dc4dc21d592ef72a105cb3677b9a11a63678882b16aee511b40bd177ec7d3ef272ce23839920c104aafc2f46a99a313a54655bf3ed9fa1492fafb57239ba23ef9325825728ef2d878290f83ac338284b863342353eec1bd132055ebb7d79cecd490b02c8e909cc47ec408f5b8d9571055a7976f54a7ed746e7800ad1f0540ae4046e2256b3afa18f98f28b197ed80f9cdeb2795e41558afd12ae6af37c8911a14235319bca43790c3b6b7b53f63ad85fa83f8f96f5b0460da232f7c239888f352d47b2e8d475d1229afb17143e95e06f786cebdab36d8ce9d281b48562e8b9b00991d1530639a8c5df2ddf58a2c836384b25eac8bf41252fdb8f6a22a88cbe9939fdb098d53a090ecf29e1840bb3b40ee5fc4cabf1fb4014c6aca89f9a781d21a5b14adef25cb2afc83c1f2e3a68ee9994d93f211d3eda73f921911ffec1d558a5e555d8663d3464e866d4985785d621b5fb01767978ee3a7a8356ab681537d17eca71a5dc5d25ab9f182a75b68b650b1a7b0e27b70aacbfe32912bf97ab9e9360f4e6263178c4568da1aede597ffae2ee62fa22fd42e667dac1b48acb807e7083c216a5ec3541cacb8af570fbf050b8f0b93d4f532f110f430d4b08dfbb88e00a6c260a240384ac924096a9d9a17e7580c3304e16ca73f3d6903d72921bba5e4c7a6fce1cb97cf0fc137ba4a1bdcf112e423188c55152559610ed7ae1479db0998bd3cb1ed893e82ff38c958d1e7c693a74ce26254ee515939f96089ccbdc602e225b914fce6b4a6cb193de80328b6eb5d4708405cd7f076d23858ddee1e2c5a68209b0cca0b2f3384dc9c161c62d43597f291162787d0caa3af350f37e76b26e77185aa570a3ff962debd2467abc6e4a06f58753c26edab7718f17f2f57ed7d93dfea748780f57bb1270bb59c9e5f3f9bce8d3c5d2c2f3054313e7987c6e8d0771b923122bc969f7d3fc78c2f3cb04a4c6f75592070773cf2a4573e9c9bd9ac3f28226581f76fd4fd369d99e50c0e35a81617089fb496b2c9c1186fde48682e4a319e4feb7590ce561a9bc4aa1b89910c6d9b124a7b68e9f6706f82eb35e12465fdefccc3e5d8dc11264e3b5baa746ef2822c97b65e6361b26b6c51d1d54a9b1ed5da29bf7717f11abb3d59d7c3b54cd1afd0effdbb73dcb2037f6c73ae29400862877bdae935e354c7b275615192eeb904ac8f1f2d08e83a370714e205f66400a17fe4b6b864d358cbffe04a78d5baeba230956e68569ac3fcd854b639b612095e4e7e405713616d69fca80e18f13b1185f1be523ec08794d326e7c2e218ad94e954e10fa37aa5adadc6a6d6e9e238909e7329b016543ec4e7e648efac549cf156bd4b2b7b3a78cfa9ffcfe4fd5d715d11a3a3105df5a27619200843de421d840a893e94e52d70ddb7a6b06f8c675e4dec51726e41e34cd9aeb753cc8123b5b276cc6e76671821994d802e87e6b4ecc84af312bdd4d7d310e89989a0fe976fba8a48bb71655197adceb140de613d1652e9d61d54bea56573c75ace8403cc5c05e637e225327323bd9e0ac1f8bf933625f07ccd7769235a005c0c738e84225c07651220711e991534cd58c2b1f5a5cecdbfc5feed7f5feb119a064a8bc93b6e680e742c0ba33f27059ca62c192983bcb075211db531d7c4cf85ca7a4f833c01ec1bddca9e4072dc854a7db6788bac2f03a86951621c75b0b5827d3f92f9ffd20633a7d2cd55441fe9fcd1658b4f4799caf995a4cd7aa829dd2e24f40", &(0x7f00000007c0)=""/10, 0x11, 0x0, 0x33, 0x6f, &(0x7f0000000100)="46cc00117877b1d08f679b92d46ce23b736d0feb470f4e1d46f158db88cf3de81ac77bccb45147c5d8b3964b10d7310feec810", &(0x7f0000000240)="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", 0x2, 0x0, 0x7ffc}, 0x21) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x8000864) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 3.873132657s ago: executing program 3 (id=2399): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x9, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1812"], 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2e, '\x00', 0x0, @cgroup_sock=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) socketpair(0x21, 0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x65}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000bc0)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000002d40)="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", &(0x7f00000007c0)=""/10, 0x11, 0x0, 0x33, 0x6f, &(0x7f0000000100)="46cc00117877b1d08f679b92d46ce23b736d0feb470f4e1d46f158db88cf3de81ac77bccb45147c5d8b3964b10d7310feec810", &(0x7f0000000240)="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", 0x2, 0x0, 0x7ffc}, 0x21) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x8000864) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 3.870649437s ago: executing program 2 (id=2400): r0 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0x5, 0x300) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={0xffffffffffffffff, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x40, &(0x7f0000000b00)=[{}], 0x8, 0x10, &(0x7f0000000b40), &(0x7f0000000b80), 0x8, 0x9, 0x8, 0x8, &(0x7f0000000bc0)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYRES64=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0xa, 0x2, 0x73) socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f00000010c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x8, &(0x7f0000001d00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x6b}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x25, 0x1, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000400)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x0, 0x1aa, &(0x7f00000005c0)=[{}], 0x8, 0x10, &(0x7f0000000600), &(0x7f0000000640), 0x8, 0xe6, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) sendmsg$inet(r4, &(0x7f0000000980)={&(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="ea7532fab82c7a8899d3161790c8611373fe2edc4aa1452fa5892264646e1981cdd361ecd43cdecd24e9f57f07411e5ee0b0fbba7524f53543d79c086cb525394110cce7550c96eb7c5441f6f9f8b7958fc495432be8c61fc1f4cc3d21714e25ae86887145ad7a107516864be464729e21f7991911c53b04c3d5f5e9646ead8a3d08f6960ba858ae93e1ad41c337834b055933a721700408374020bfe66bec2a7ba7aa5dc084e5cd0c90bfc8cd423d46b41e535a0d5b54097a17f21c63ea2000a7", 0xc1}, {&(0x7f00000001c0)="d76b60f9069125edbe79204e42ae8e9de8dcf2a8bad0e94828dbed20cac67f6f10773daa6268d0d3cee3c1afcf3c4555e04977b97995b3b7fbebbf54842950dd5ebc03f774c27b58ebb58b4fbd48b7fa902524f0be54656c865ba71570d46467d24e13c0122fc943bb0fe920684ee7dd0ccc93cf8004fa4f920a01d6d6c654d7ae5ea947d24caa8239c4a9db67183b21344e0e263881c00848994c58", 0x9c}, {&(0x7f0000000300)="6264d1a268b88db808e168088de17b43f13f80fd960375ed96cc862a7ac443aef57416ab2dd4e9e862ad420d8d5a71ae4cff653b911a9eabc45a1f4b619a7e36d784b2553c5dde2de8c1d8a3aeee8e04a8863a635054eb", 0x57}, {&(0x7f0000000380)="515a1f2f1d", 0x5}], 0x4, &(0x7f0000000800)=[@ip_retopts={{0x78, 0x0, 0x7, {[@generic={0x88, 0x8, "9a08208de091"}, @timestamp={0x44, 0x1c, 0xf3, 0x0, 0x1, [0x3, 0x3, 0x3, 0x8, 0x0, 0x8001]}, @timestamp_addr={0x44, 0xc, 0x97, 0x1, 0x5, [{@empty, 0x7fffffff}]}, @timestamp={0x44, 0x20, 0xf3, 0x0, 0x8, [0x200, 0x0, 0x2, 0x9, 0x56d2, 0xfffffff1, 0x6]}, @timestamp={0x44, 0x10, 0x22, 0x0, 0xd, [0x3, 0x8dd, 0x893]}, @generic={0x53, 0x8, "604267172d1e"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xe0b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x84, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x3d, 0x3, 0xc, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@multicast2, 0x3}, {@remote, 0x6}]}, @noop, @lsrr={0x83, 0xb, 0xa5, [@multicast1, @loopback]}, @timestamp_addr={0x44, 0x4c, 0x2e, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0xff}, {@private=0xa010102, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@remote, 0x101}, {@rand_addr=0x64010101, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9f7}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@loopback, 0xff}]}]}}}], 0x180}, 0x44000) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x6, '\x00', r5, 0xffffffffffffffff, 0x1, 0x4, 0x1}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r7, 0x500, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688892f", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.588759166s ago: executing program 3 (id=2401): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000100)=r1, 0x120) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @mcast2}, 0x80, 0x0}, 0x0) 3.511965308s ago: executing program 2 (id=2402): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2545, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x400, 0x6, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0xc8, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0x7, 0x1f, &(0x7f0000001240)=ANY=[@ANYBLOB="180000000400000000000000d10000001863000005000000000000000300000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100000085000000820000008520000003000000950000000000000018000000080000000000000008000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYBLOB="ac4f2259c9b90000000000000000b7050000080000040085000000a500"], &(0x7f00000011c0)='GPL\x00', 0x1, 0x0, &(0x7f0000001240), 0x41000, 0x4, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001440)={0x0, 0xe, 0x2, 0x5}, 0x10, 0xffffffffffffffff, r0, 0x3, &(0x7f0000001540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000001580)=[{0x5, 0x2, 0xb, 0x5}, {0x5, 0x2, 0x2, 0x2}, {0x1, 0x4, 0xf, 0xb}], 0x10, 0xe033ef6}, 0x94) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) r5 = perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0xf}, 0x0, 0x400, 0x8, 0x3, 0x6cf, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000010000000000000000000000370001000000000095002b43990800125e000000000000"], &(0x7f0000001a40)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r6 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x890b, &(0x7f0000000000)) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000004180)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8=r5, @ANYBLOB="0100000003000000040000001000"/28, @ANYRESHEX=r3, @ANYRES32=r6, @ANYBLOB="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", @ANYRESHEX=r4], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="5c00100012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc060c0000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x50}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x400c014) recvmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/242, 0xfffffd63}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f00000006c0)=""/188, 0xc9}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000002100)=""/4077, 0xfed}, {&(0x7f00000007c0)=""/211, 0xd3}, {&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000c00)=""/208, 0xd0}], 0xa}, 0x40012100) syz_open_procfs$namespace(0x0, 0x0) r8 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000001280)=ANY=[@ANYRESHEX=r8, @ANYRES8, @ANYRESOCT=r8, @ANYBLOB="3b88700d3c0198581b1429bc0f47ac911e45c2f95eda2ffb1896f0c4838a61c627939e377cc6be384160478eac86b43f16a0a2705627f15edfcea24579f231b635c1f2e82ffbb44eb5cfcfe625c1e4fa51a4179a817351e691740e635893", @ANYRES8, @ANYRESDEC=r8], 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r9, 0x1, 0x4c, &(0x7f0000000080), 0xfe41) sendmsg$unix(r10, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)='=', 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x20000084}, 0x40880) bpf$TOKEN_CREATE(0x24, &(0x7f00000011c0)={0x0, r8}, 0x8) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001200)={0x5}, 0x8) 3.407782772s ago: executing program 3 (id=2404): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0), 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x36}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001bc0)={&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000540)="92b796ea9acc0c2c4bce66b95e7939eabc64f9346ba923f99f361ed3dd1c670c39c5007a2193998f4e77fdf3e689c2d1", 0x30}, {&(0x7f0000000680)="490252a42528399d8f557169fa57ba02f8c086f0132ca54046565f087be3d90bfe15dd245a030e323b26e97f28c2dc9534d8b7d1d65ecf20f3dbb07ee52a8be082e710803b72ee277323ca99bd7202a81f711dfa98144f530e5a95f1fa47ea48767981c12728d91743534e9129a17b46ccb53ec0e4456e99063188455d29a40903fed8ad48c7ee4e9e086977f145dec9068b0fb7c2de02b5168dac9e5202b48a3dbb670c37ecf145b49c1fd3c1487b3e26bd5fb0e4fe8f4bbc7accbd4e6a6c17b65360a8a7128bd09496f3f84be90038c9474c09508125b9317de5e1", 0xdc}, {&(0x7f00000009c0)}, {&(0x7f00000019c0)="bed0f0148b37f90423da39dce4433166450b1cb903ab772f19b26f37cf4c86a88f6b781da206d7d5659f08", 0x2b}, {&(0x7f0000001a40)="f79159d8028b46a92705258784269916b70ca0b125b5c60e8475f645f4cba48efce9db734bf21ddf9092e79c0369d04bd884ec7f8dbecf6646d0de7a1686244c1a0e17368f84087f63d0ea6168", 0x4d}], 0x5, &(0x7f0000001c00)=[{0xe0, 0x3a, 0x8, "bfa87965efb203e83397549849f0f7b619dcd63988633d9407d6c7cc5b8c3bfcab7cecd6877e2e65331fa2d702213e5ff66ac05d58bfc886ca8bc339d4f900b5952a63d8e3e5285ea76515365ed549a5e1d84a393b81d09dc86d05b5b8ba536034a65ec3c0caba888be63d690348fcda61bfb995a037c0a2c2b9a6f555f5af3f52e930dd68010048a2b994e2d7952e5d50061e2468fcfae11b9f4218b45eeab82d5dc5118bcff29f05b7c1586547e6645c751041a05750df30d0fa3771f4781d1eddbc8e73d993940527a0c259cf"}, {0x90, 0x3620f06aed541466, 0x5, "30ebbca5b0a9389c721350d244f28d9981b04aca58eef9ef79885a85ee5f55ec9700026752bdc10e4fac3cf0655c943747d6ff03ae197d20cc12bad97564e53b5e826879bfc8c36e8218cf24d2d1ec98abc3e5e425216baf3539cea83b63c221867af33f7808e1e860d6e64d4171041c6d8e9e468c2732bcd1f401ab"}], 0x170}, 0x44000) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0x5, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x0, 0x0, 0x41100, 0xd}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b40)=ANY=[@ANYRESHEX=r2], 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000540), &(0x7f0000000000)=""/6, 0x2}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@fallback=r0, 0x14, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={@cgroup, r5, 0x23, 0x2, r5, @void, @value=r5, @void, @void, r8}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000580)={r4}) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000077cb0000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r11 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r11, &(0x7f0000000940)={&(0x7f0000000300)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000bc0)="5ff36b19ab12", 0x6}], 0x1}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000040), 0xcf) mkdir(&(0x7f00000008c0)='./file0\x00', 0x320) 2.737752743s ago: executing program 1 (id=2405): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454ce, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x4005, 0x35, 0x43a1bd78, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000a00)=ANY=[@ANYBLOB="d40100002000000018000000009540bd7f1d885291d29e2787d03bfb8be1ca86e393ab4dc65cc732c261065293dcda2375bc8cc4ab9bdc5f0230c26a3bd99e095d1d9d272523e26194a86a9fdd93e407075d9087aa26dfcd0d9468c78f03"], 0x0, 0x5}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2d, 0x0, 0x0) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000800)='devices.allow\x00', 0x2, 0x0) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_config_ext={0x9, 0x4}, 0x8000, 0x5, 0x43a1bd77, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001540)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYBLOB, @ANYRES16=r2, @ANYRES32=r4, @ANYBLOB='\x00'/28], 0x48) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x1, 0x7f, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x2, 0x3, &(0x7f0000000500)=ANY=[@ANYRES8=r3], &(0x7f0000000c00)='GPL\x00'}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r5}) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1f, 0x4, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0xfc, 0x0, 0x8, 0x0, 0x9, 0x18410, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_config_ext={0xff, 0x20000000004}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x1000009, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r6 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 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, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000680)=""/151, 0x97}], 0x1, 0xfffffffffffffffe}, 0x0) close(r8) 2.278296088s ago: executing program 1 (id=2408): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[{0x10, 0x84, 0x8}, {0x10, 0x84}], 0x20}, 0x880) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x300f000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.278012148s ago: executing program 2 (id=2409): socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x842}, 0x114905, 0x4, 0x0, 0x1, 0x3, 0xffffffff, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0xa, 0x3, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x16, &(0x7f00000011c0)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}, @map_val={0x18, 0x1, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x8001}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) sendmsg$inet(r1, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c068c0a7d2eaebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x14, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x9fc) ioctl$SIOCSIFHWADDR(r0, 0x8b05, &(0x7f0000000000)={'ipvlan1\x00', @random="6529ca9535ab"}) 1.845435221s ago: executing program 2 (id=2410): r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000640), 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x502, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="d8000000120081414e81f782db010000001d080b01008100e8fe55a1010115000600142603600e1208001d0040001101a8002e000500014006000d30514d3afab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef6aa98516277ce06bba020017cbec040000000000000000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4688df216265e5dbf66f282ac027812cfbd3f1aeb4edbb57a7025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40d", 0xd8}], 0x1}, 0xc000) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r6}, &(0x7f00000000c0), &(0x7f0000000500)=r7}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x4, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x4, 0x2, 0x1, 0xa4}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x90) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0xe033a0f061c7c4e, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000f9000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) 1.804055122s ago: executing program 1 (id=2411): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000940), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000002b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x0, 0x4, 0x98, 0x4, 0x4e53, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x100, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = socket$kcm(0xa, 0x3, 0x73) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001140)={r5}) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000640)={0x2, 0x3a, 0xeb, 0x2, 0x0, 0x0, 0x0, 0x480000000000000b, 0x9549, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x76, 0x1ef7}, 0x200, 0x4, 0x0, 0x3, 0xfffffffffffffffe, 0xfffff271, 0xfffc, 0x0, 0x1000000, 0x0, 0x23}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b04, &(0x7f0000000080)={'wlan1\x00', @multicast}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xfd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={@fallback, 0xffffffffffffffff, 0x19, 0x10}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x27, 0x8, 0x0, &(0x7f0000000180)="0005000000000001", 0x0, 0x405, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c80)={&(0x7f0000000b40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@typedef={0x4}]}, {0x0, [0x30, 0x61, 0x30, 0x61, 0x1e]}}, 0x0, 0x2b, 0x0, 0x1, 0xdb}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 1.334194738s ago: executing program 3 (id=2412): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r4 = socket$kcm(0x18, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x20000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x11c676, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x3, r5, 0xd) socketpair(0x22, 0x2, 0x23, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="0000009f00000000000000000000000000000000fc16cbf0bc31222b6ee82a69626ca6552aed95ae36cd2d212b8aaa02a4fc9f146fc2bc89dd874eecda55a061a9cd21aee6acaa2e74fd9216028431ef8d1bd04739", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x1b, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x0, 0x0, 0x10, &(0x7f0000002e00), 0x0, 0x0, 0x6c, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r7, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000fa44c6fe50bc200ddaacfc6ed3245e8b42f408131c5caf9ebb2d1604ddb0db350df255270bbb1d1b05cc67e03752950977d25d5462eb487b61f83939d55613a587720b4e81fbeb7d853633c6f884ff912cfce40e499c726e05f7981cf3731f6c5e2c22b2c5f0", @ANYRES32=0x0, @ANYRES8=r6, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.216071411s ago: executing program 1 (id=2413): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000100)=r1, 0x120) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @mcast2}, 0x80, 0x0}, 0x0) 1.011236988s ago: executing program 1 (id=2414): socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c2b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x214, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x7}, 0x4000, 0x2, 0xfffffffe, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x485, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6d, 0x6d, 0x4, [@struct={0x2, 0x0, 0x0, 0x4, 0x0, 0x1}, @float={0xf, 0x0, 0x0, 0x10, 0xc}, @struct={0x8, 0x4, 0x0, 0x4, 0x1, 0x1000, [{0x1, 0x0, 0x6}, {0x5, 0x2, 0x6}, {0x9, 0x1, 0x9000}, {0x1, 0x2, 0x7}]}, @datasec={0x4, 0x0, 0x0, 0xf, 0x1, [], "f7"}, @ptr={0xc, 0x0, 0x0, 0x2, 0x5}]}, {0x0, [0x5f, 0x0]}}, &(0x7f0000000400)=""/185, 0x8c, 0xb9, 0x0, 0x6, 0x10000, @value=r0}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x1, 0x7, 0x4, 0x21, 0xc1, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r1, @ANYBLOB="0000000002000000b705000008000000850000007000000095"], &(0x7f0000000300)='GPL\x00', 0x5, 0x1002, &(0x7f00000014c0)=""/4098, 0x41000}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x2, 0x3, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)=0xfffffffffffffe00, 0x12) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1800000000000000000000000000000885000000110000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000b986c12a850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0xec73, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x1e, &(0x7f0000000000), 0x4) 927.162561ms ago: executing program 2 (id=2415): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454ce, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x4005, 0x35, 0x43a1bd78, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000a00)=ANY=[@ANYBLOB="d40100002000000018000000009540bd7f1d885291d29e2787d03bfb8be1ca86e393ab4dc65cc732c261065293dcda2375bc8cc4ab9bdc5f0230c26a3bd99e095d1d9d272523e26194a86a9fdd93e407075d9087aa26dfcd0d9468c78f03"], 0x0, 0x5}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2d, 0x0, 0x0) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000800)='devices.allow\x00', 0x2, 0x0) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_config_ext={0x9, 0x4}, 0x8000, 0x5, 0x43a1bd77, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001540)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYBLOB, @ANYRES16=r2, @ANYRES32=r4, @ANYBLOB='\x00'/28], 0x48) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x1, 0x7f, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x2, 0x3, &(0x7f0000000500)=ANY=[@ANYRES8=r3], &(0x7f0000000c00)='GPL\x00'}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r5}) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1f, 0x4, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0xfc, 0x0, 0x8, 0x0, 0x9, 0x18410, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_config_ext={0xff, 0x20000000004}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x1000009, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r6 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r6, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000680)=""/151, 0x97}], 0x1, 0xfffffffffffffffe}, 0x0) close(r8) 740.758797ms ago: executing program 3 (id=2416): socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0x5, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200001, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000240)={0x0, 0x6, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, @broadcast, @broadcast, @random="0700d94cc3d2", @random="999f232173f4", @empty]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe89}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r2}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000140)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x1, 0x4, 0x8}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x1}}, @typedef={0x0, 0x0, 0x0, 0x10, 0x4}, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x5e}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xd50, 0xfffffffffffffee0, &(0x7f0000000000)="259a53f271a76d2608004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180200002020702500000000002020207b0af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000004b00000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 104.388037ms ago: executing program 1 (id=2417): bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) socketpair(0x21, 0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x65}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000bc0)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000002d40)="b3070d5b19aa16a7489474168245f80bbfa179c79d3bffb79761ab0d8e009e9b42b881f247de05b072442debf7bc0ed4b393a763a2bf3d12b851fd541f7a7169bf1fbd1640409fb8f29f118ac55c111bb188b49c7bdb0b55d9b03ef63529493d44c4617aa69a7fe28b6438a324f15e3eb21a0f5a233ee9e9071b7d746b5ee5ec93c8f26de857054995b60874a9d27726d9c069ab61a1623c8951aeaabe0e5d7538f7dbd8bd0628798f4622ee0f72d66106093500348e147e9dcee5dae63af07a6fb007e4cf9d6d6359a252aa81ec8a9caefdcb28f79094b5cab4e154a22c44bf971c039f2d566c4aec66cebca90bfe16ada4b03ffc7e90b023eec64cce3c0351597828adc485980b2aaddd930e4e424e2d0314f7fe17c3092ec5f5e54b39844e714661ac9edf447a2e3dc89f110e54528a4e22d8a86585b4601028b2bbbb4f70b7ac3b6c7129d4d0c8ce0b02c3c1f5e4128a6d315002443ac28bdb0c9d7abe3e4286ec1055688ec813b9979121e900aea3693b9c8b427bb69576362dfb258f8df59e0dbefd7034c1e887a06731e1cc25113331eab4b0d022a63107f774b4a631fa71e16e290881c25fe6af9775fd65359e2af043ec9caad726b0ce923e3c6ef9d081f967e8ef34ef0329b1c84b7bf024bda4cfda93debe4ba05de3e1728c8e22cb844c74f8d769929e6295a16bea0c50727fa33b3c10d2e53e66b20761d9fc6ef5f24b311ff8a4239f81fba4a808a08785c8cb22ac1c4a06f7b3ce232806dfb41c5aa694cf55b9872aa2c53175a76a3427dbb5c00c15ed62686a048edba6bff31ef1a84d711eddc76a4db44c880f26a79da84b9f9cfaaf909267b67a9c853ea9eb1fe586db67a98dcf37a15d5295857ee0bb4e8a4b551f2629bfc72592c0854266245b837a91f3eefbc2612ee909fa43209d02af7d3b83ec13e5dbbfe1a34a8b45ce49722a5369c3c1b8bccd5386cf57baae0d5c4a355d5a729ddce5c0be3aaafaffa497dd6b7f363b5e53f3849c7a2013e0db1ca5d2d93b0a809d1c27306883edaf11b73199275301a9d28cb3e9b267e3342fad165a13f3e44d0d53afc95f44474d5761416489612b6054c17a383a03782bf380bf347742f2845be2df988310378dad9bbf1980a4a84a5e4f10b3a28db2e7829e25640b833b0cf6675eba6601502a7ae3177860dac93726ad9adabc6d98ce30a4cb01ce01b6309982898b617f20c55510253405d93e70fbc4c9ded36bacff16e49d9f70d852c41cec96d6e4f6c44167ed6990d04e63f15fd934e6120f9189fd04e8ff4554fe23751dea387ab1ef5b0973d9510c4cbb1fe89f80d7875c16b2ff9a746f8e2b4e9dc5594712c511dea6bf63c4d9fd7114092ffdcfc16dde14359b2fda592214ad728b4e19132970be209ed98dda93c1c3abe8cffef35679b61e9ac56802bbce8509a047415a1badd9c4a359b6971d73d994e5825115fffd6f389144fdec3bb012f9f392fee8310a847192dc6ff4247a6ba44ca75ed0bc40b50767407a7d6420018b2bd1dc9ed66e11fe5c7b768ff7aae6d1ae62516a0ad980f366b6f3ea5d9e407b3e88869749b15fe400509d70256d82b2d5428b2912e648ebe7022d6f3bfc8d0c9423cba893efc65394e63a56269b7a17f69294000b0bd27902730356f238b868803b7ff4da31013ad66e22c5c7afa1b370fd2d10e0175a3bfba66d88e29fb371998424be80737bfb38db011efc5d63f0fa17efcd90a5cd2d310ab8e4ff2631dc2fc2be5404d4026fb916c1cd481dd70ea1755813574a0ec1d01b1411c7a7a69f6ac972487f9b470090c419d1c57d8641d6f4cd10b1d55ce621ed8e14f28f11b579a6408bbff9fc13cf6fb07c22770e65ed772e790844ea608e38ae48302efb09c173d8c653aaf0c6be98d9a2d166c9d318dfbb8f06b9a241ac72d68a82dbf7f3255e2cb0af5227d854a71b7d4c89fe943db9c0c19ac1dd5264bf8515b217f1de94b5da0f3a4a73f587a71bad13e447eb5ca4d76d3645d749f2ba4b46da62a7717e544cfb025b364c5d19ec6330bc6fdf161a153c61720031dfa170f0c77de03b36fa898e8f00dcb04c21db7362200fae366363f82a2d7292e0d67b72f64e227fdd91edd3c455e7341a9a9b8832631891b563a8d064955d0074a216062147414c2c8badd2c547a51734a96c215d82c68f3eeba0f9a4954e479a0534a8fd131a4b9b1d069322907c1b49e5c68b86079841b34867ae69d42f9843a9c9d290d0ea9ab4068a58e9c76588391b12420af3d9e3d8bf672f3f0ac88a8c269a9570576f6a1a5a39d63cdf7e459a620af3fe5b6fdc7576732bae1f8ab81d5294562d5e82f1273ba1f2cc1f336f2ed3b4a9901dbb3e86f3859750ef51db3601247fcd157072bc3843aedb474433c4694942f1c13356d4cfbf56d5834f9c0250044a017137ae689db25feec05600827c11955e492fb67dc2239b75d7ecc3b279901670ef2ca4d2010cf7e8f08107781b2da20d716619117191f8df96cfe9a81ef18ec0ebcc99cc3558830265d0346f9767ddb6c2fbb2495a9b8ee91f82a1bea2324ec011f45f1462aa216c209186229c233006600414628beb9738efbdad2601cac6b2b7e4c803719d6b826c44e9ae057711f067de8b0f0d1ae2a2f78936a44e2dd9e9b19244ad4b07e6cb870b594fa6f86012f699455ee86aebab98c69f332876fd820f11e982b6023325ab335a28cdceb7ce3bc4706856b4aa37b67fc1a7dc1ce4d88b277db25ebad94140b6107310a4f6e597e8895277c749687e89f0a69bf3cb1de8b459b400806fa8fc5ba4441dce50d3ff057467285e4c21cb12bac00791c3ad4f27c46c58d15de6e9cd746acd26a4fbb7da8849aa6f423dbf3974c1c4610804b5e3e46d5d6d945415e22c039481224a30cbe2b3e271b9f50297afd5df882e5b96fe31acd3e92b8fc5d0cec29915946fd0c02bc2775ad54edfb2715c9e0e197e28e0e1a6505fafec1f24d848c18afc2acb48992cab420200e06db88bc50b985932b40b16bddfdf29480fbddf106f8a5caf40d0304e45ab7c19cea65e834ef6742c413563657b8d7c27b30f85fab4fc041b50c532ea646b0755437603f1a05f87b8d67976f3ae9e729c3fb8ddb91f26d7b26f003c1a8efae40acb42360ea5144d550203e38c4e0329e6c42353b08ef1278dc529cf272b2f8e32b578f6d874fbae55f12db0081a2a6b543a418e74b121e1698eadb8f1ef214d38c403768f4df4b96b2a97c18c584b8a81f3fedd0b0653c9380bb7b42db34217a4b2e57c07de829381de337f65415f794c02192ce775e6788b4d7bf3d06f5e027b89824853b086839c75932dcf6f43c5cfe72b8d89401c8ae441f15337483e46bb09cdf6394f4be8f66415cf842f4567d114dc50f3a2c15b54e4fe65b24bc9ffabe9ce60115f309b510f5433da6fb2cc0d9ff04282b355567841a4c04ffcb47d39d5da114fc167b4e8e35437cf55e7d84b3ef27c7a0390c76643e58691d55196fbd2e3070a9308d76af61c4b43005981ef641be82f6eb80ae69a60ec4e78f99cef86f84bc9ad1101397648dfd15b51dac18cdd46c58f433772c6598364b351e1ea15e21eaa5889ad09e6400c72cb3162034838141a86338ca2f47d0f88d6c0ca13729999d0d7233c7d91bfb8359c5b3e7248f6034a57b28299f6465cddb2622a8c07c221beaa2236a04fb9d3c52e5548d0f0f4506ff8ab3d5e24be3d9d11ac02ff44a8efef9145d16ec9af4fc0cb9d5428e70c62785c9a7bb3d818f7403d2547ff80e9bcd922fe58598590d14eddda8fd07aac6776a6ce015c7dd2cc8eafbd927f7ffc8f519b327e3759e7f41ffee8d4a2121d9b9b4ceb32fd820fff7ad156c74604cab787135cc27b715aa26671fe99a5b9b2f47694f0b8183a266a90ef7c724f95c39e3725e2e54c1bfec568dbf42150ff0cf200c6b22d52ffa932443d62a61e3890cee62516fb0dec3c4d310225ee20a3f29b3dd12f3b1d09225a9a6caf3c2e467f47b92ed3888ea6d7095d8c00a78f36c64a28c2feb102a661e7e4642b8ef4eb3fce7846060873c6a64f76081eb765cd9537d2e08c8bc44d07abc3e77b8e0dd366849d63b11667f5e64b96e89b2ef5fe21b4f5425a7ddc257ddd0202e241060e641341faf01b5ae6577e399fb7714a19add131bf9a89a5d5796140ade0561952c3ff17fc2a6a76efaaa13bd1758d79aa0c85cf6d2617c028ac1f3d5e45a4dd6f0957ebe735e1971251942ebf3927db2254bd5a496eb0a77ad70ced2f70aa837319c454a73041c76c6e01da43bb891140d845528c7c5a26f0dc4dc21d592ef72a105cb3677b9a11a63678882b16aee511b40bd177ec7d3ef272ce23839920c104aafc2f46a99a313a54655bf3ed9fa1492fafb57239ba23ef9325825728ef2d878290f83ac338284b863342353eec1bd132055ebb7d79cecd490b02c8e909cc47ec408f5b8d9571055a7976f54a7ed746e7800ad1f0540ae4046e2256b3afa18f98f28b197ed80f9cdeb2795e41558afd12ae6af37c8911a14235319bca43790c3b6b7b53f63ad85fa83f8f96f5b0460da232f7c239888f352d47b2e8d475d1229afb17143e95e06f786cebdab36d8ce9d281b48562e8b9b00991d1530639a8c5df2ddf58a2c836384b25eac8bf41252fdb8f6a22a88cbe9939fdb098d53a090ecf29e1840bb3b40ee5fc4cabf1fb4014c6aca89f9a781d21a5b14adef25cb2afc83c1f2e3a68ee9994d93f211d3eda73f921911ffec1d558a5e555d8663d3464e866d4985785d621b5fb01767978ee3a7a8356ab681537d17eca71a5dc5d25ab9f182a75b68b650b1a7b0e27b70aacbfe32912bf97ab9e9360f4e6263178c4568da1aede597ffae2ee62fa22fd42e667dac1b48acb807e7083c216a5ec3541cacb8af570fbf050b8f0b93d4f532f110f430d4b08dfbb88e00a6c260a240384ac924096a9d9a17e7580c3304e16ca73f3d6903d72921bba5e4c7a6fce1cb97cf0fc137ba4a1bdcf112e423188c55152559610ed7ae1479db0998bd3cb1ed893e82ff38c958d1e7c693a74ce26254ee515939f96089ccbdc602e225b914fce6b4a6cb193de80328b6eb5d4708405cd7f076d23858ddee1e2c5a68209b0cca0b2f3384dc9c161c62d43597f291162787d0caa3af350f37e76b26e77185aa570a3ff962debd2467abc6e4a06f58753c26edab7718f17f2f57ed7d93dfea748780f57bb1270bb59c9e5f3f9bce8d3c5d2c2f3054313e7987c6e8d0771b923122bc969f7d3fc78c2f3cb04a4c6f75592070773cf2a4573e9c9bd9ac3f28226581f76fd4fd369d99e50c0e35a81617089fb496b2c9c1186fde48682e4a319e4feb7590ce561a9bc4aa1b89910c6d9b124a7b68e9f6706f82eb35e12465fdefccc3e5d8dc11264e3b5baa746ef2822c97b65e6361b26b6c51d1d54a9b1ed5da29bf7717f11abb3d59d7c3b54cd1afd0effdbb73dcb2037f6c73ae29400862877bdae935e354c7b275615192eeb904ac8f1f2d08e83a370714e205f66400a17fe4b6b864d358cbffe04a78d5baeba230956e68569ac3fcd854b639b612095e4e7e405713616d69fca80e18f13b1185f1be523ec08794d326e7c2e218ad94e954e10fa37aa5adadc6a6d6e9e238909e7329b016543ec4e7e648efac549cf156bd4b2b7b3a78cfa9ffcfe4fd5d715d11a3a3105df5a27619200843de421d840a893e94e52d70ddb7a6b06f8c675e4dec51726e41e34cd9aeb753cc8123b5b276cc6e76671821994d802e87e6b4ecc84af312bdd4d7d310e89989a0fe976fba8a48bb71655197adceb140de613d1652e9d61d54bea56573c75ace8403cc5c05e637e225327323bd9e0ac1f8bf933625f07ccd7769235a005c0c738e84225c07651220711e991534cd58c2b1f5a5cecdbfc5feed7f5feb119a064a8bc93b6e680e742c0ba33f27059ca62c192983bcb075211db531d7c4cf85ca7a4f833c01ec1bddca9e4072dc854a7db6788bac2f03a86951621c75b0b5827d3f92f9ffd20633a7d2cd55441fe9fcd1658b4f4799caf995a4cd7aa829dd2e24f40", &(0x7f00000007c0)=""/10, 0x11, 0x0, 0x33, 0x6f, &(0x7f0000000100)="46cc00117877b1d08f679b92d46ce23b736d0feb470f4e1d46f158db88cf3de81ac77bccb45147c5d8b3964b10d7310feec810", &(0x7f0000000240)="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", 0x2, 0x0, 0x7ffc}, 0x21) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x8000864) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 60.392938ms ago: executing program 3 (id=2418): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000021000000850000002e000000850000007d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000feffffff850000002d000000850000000800000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x801, 0x0, &(0x7f0000000100)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x5, 0x42, 0x7, 0x0, 0x0, 0x9d6d1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x10137f, 0x7ff, 0x7, 0x0, 0x81, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x200000000000ff, 0x3}, 0x100904, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet={0x23, 0x0, 0xfc}, 0x80, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4073, 0xfe9}, {&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000fc0)=""/175, 0xaf}, {&(0x7f00000003c0)=""/6, 0x6}, {0x0}, {&(0x7f0000001380)=""/162, 0xa2}], 0x7}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={0x0, 0x0, 0x28, 0x0, 0x1, 0xf518}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) 0s ago: executing program 2 (id=2419): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0), 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x36}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001bc0)={&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000540)="92b796ea9acc0c2c4bce66b95e7939eabc64f9346ba923f99f361ed3dd1c670c39c5007a2193998f4e77fdf3e689c2d1", 0x30}, {&(0x7f0000000680)="490252a42528399d8f557169fa57ba02f8c086f0132ca54046565f087be3d90bfe15dd245a030e323b26e97f28c2dc9534d8b7d1d65ecf20f3dbb07ee52a8be082e710803b72ee277323ca99bd7202a81f711dfa98144f530e5a95f1fa47ea48767981c12728d91743534e9129a17b46ccb53ec0e4456e99063188455d29a40903fed8ad48c7ee4e9e086977f145dec9068b0fb7c2de02b5168dac9e5202b48a3dbb670c37ecf145b49c1fd3c1487b3e26bd5fb0e4fe8f4bbc7accbd4e6a6c17b65360a8a7128bd09496f3f84be90038c9474c09508125b9317de5e1", 0xdc}, {&(0x7f00000009c0)}, {&(0x7f00000019c0)="bed0f0148b37f90423da39dce4433166450b1cb903ab772f19b26f37cf4c86a88f6b781da206d7d5659f08", 0x2b}, {&(0x7f0000001a40)="f79159d8028b46a92705258784269916b70ca0b125b5c60e8475f645f4cba48efce9db734bf21ddf9092e79c0369d04bd884ec7f8dbecf6646d0de7a1686244c1a0e17368f84087f63d0ea6168", 0x4d}], 0x5, &(0x7f0000001c00)=[{0xe0, 0x3a, 0x8, "bfa87965efb203e83397549849f0f7b619dcd63988633d9407d6c7cc5b8c3bfcab7cecd6877e2e65331fa2d702213e5ff66ac05d58bfc886ca8bc339d4f900b5952a63d8e3e5285ea76515365ed549a5e1d84a393b81d09dc86d05b5b8ba536034a65ec3c0caba888be63d690348fcda61bfb995a037c0a2c2b9a6f555f5af3f52e930dd68010048a2b994e2d7952e5d50061e2468fcfae11b9f4218b45eeab82d5dc5118bcff29f05b7c1586547e6645c751041a05750df30d0fa3771f4781d1eddbc8e73d993940527a0c259cf"}, {0x90, 0x3620f06aed541466, 0x5, "30ebbca5b0a9389c721350d244f28d9981b04aca58eef9ef79885a85ee5f55ec9700026752bdc10e4fac3cf0655c943747d6ff03ae197d20cc12bad97564e53b5e826879bfc8c36e8218cf24d2d1ec98abc3e5e425216baf3539cea83b63c221867af33f7808e1e860d6e64d4171041c6d8e9e468c2732bcd1f401ab"}], 0x170}, 0x44000) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@jmp={0x5, 0x1, 0x1, 0xa, 0x5, 0xfffffffffffffff5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x0, 0x0, 0x41100, 0xd}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b40)=ANY=[@ANYRESHEX=r2], 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000540), &(0x7f0000000000)=""/6, 0x2}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@fallback=r0, 0x14, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={@cgroup, r5, 0x23, 0x2, r5, @void, @value=r5, @void, @void, r8}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000580)={r4}) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000077cb0000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r11 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r11, &(0x7f0000000940)={&(0x7f0000000300)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000bc0)="5ff36b19ab12", 0x6}], 0x1}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000040), 0xcf) mkdir(&(0x7f00000008c0)='./file0\x00', 0x320) kernel console output (not intermixed with test programs): ] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 415.157923][T10237] CPU: 1 PID: 10237 Comm: syz.1.1415 Not tainted syzkaller #0 [ 415.165489][T10237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 415.175617][T10237] Call Trace: [ 415.178951][T10237] [ 415.181929][T10237] dump_stack_lvl+0x18c/0x250 [ 415.186690][T10237] ? show_regs_print_info+0x20/0x20 [ 415.191968][T10237] ? load_image+0x420/0x420 [ 415.196555][T10237] ? __lock_acquire+0x7d40/0x7d40 [ 415.201658][T10237] ? snprintf+0xe9/0x140 [ 415.205994][T10237] should_fail_ex+0x39d/0x4d0 [ 415.210751][T10237] _copy_to_user+0x2f/0xa0 [ 415.215239][T10237] simple_read_from_buffer+0xe7/0x150 [ 415.220698][T10237] proc_fail_nth_read+0x1e8/0x260 [ 415.225810][T10237] ? proc_fault_inject_write+0x360/0x360 [ 415.231529][T10237] ? fsnotify_perm+0x271/0x5e0 [ 415.236377][T10237] ? proc_fault_inject_write+0x360/0x360 [ 415.242083][T10237] vfs_read+0x28b/0x970 [ 415.246320][T10237] ? kernel_read+0x1e0/0x1e0 [ 415.250983][T10237] ? __fget_files+0x28/0x4b0 [ 415.255646][T10237] ? __fget_files+0x28/0x4b0 [ 415.260279][T10237] ? __fget_files+0x43d/0x4b0 [ 415.265013][T10237] ? __fdget_pos+0x2a3/0x330 [ 415.269661][T10237] ? ksys_read+0x75/0x260 [ 415.274044][T10237] ksys_read+0x150/0x260 [ 415.278332][T10237] ? vfs_write+0x990/0x990 [ 415.282814][T10237] ? lockdep_hardirqs_on+0x98/0x150 [ 415.288069][T10237] do_syscall_64+0x55/0xa0 [ 415.292602][T10237] ? clear_bhb_loop+0x40/0x90 [ 415.297316][T10237] ? clear_bhb_loop+0x40/0x90 [ 415.302037][T10237] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 415.308058][T10237] RIP: 0033:0x7fafbe15d68e [ 415.312504][T10237] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 415.332146][T10237] RSP: 002b:00007fafbc3f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 415.340615][T10237] RAX: ffffffffffffffda RBX: 00007fafbc3f66c0 RCX: 00007fafbe15d68e [ 415.348624][T10237] RDX: 000000000000000f RSI: 00007fafbc3f60a0 RDI: 0000000000000008 [ 415.356624][T10237] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 415.364712][T10237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.372727][T10237] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 415.380767][T10237] [ 415.731029][T10235] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 415.744443][T10235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.762559][T10235] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 415.775206][T10235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.788952][T10235] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 415.836869][T10235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 417.315179][T10261] sit0: entered allmulticast mode [ 417.656566][T10268] netlink: 'syz.0.1426': attribute type 9 has an invalid length. [ 417.689384][T10268] netlink: 49779 bytes leftover after parsing attributes in process `syz.0.1426'. [ 418.936033][T10286] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1432'. [ 424.660297][T10352] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 424.694202][T10352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.724277][T10352] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 424.744086][T10352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.759365][T10352] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 424.773643][T10352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.830260][T10357] netlink: 'syz.0.1454': attribute type 39 has an invalid length. [ 425.146328][T10368] netlink: 'syz.0.1457': attribute type 29 has an invalid length. [ 425.175578][T10367] FAULT_INJECTION: forcing a failure. [ 425.175578][T10367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.191224][T10368] netlink: 'syz.0.1457': attribute type 29 has an invalid length. [ 425.202100][T10367] CPU: 1 PID: 10367 Comm: syz.1.1458 Not tainted syzkaller #0 [ 425.209659][T10367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 425.219821][T10367] Call Trace: [ 425.223173][T10367] [ 425.226181][T10367] dump_stack_lvl+0x18c/0x250 [ 425.230969][T10367] ? show_regs_print_info+0x20/0x20 [ 425.236255][T10367] ? load_image+0x420/0x420 [ 425.240855][T10367] ? __lock_acquire+0x7d40/0x7d40 [ 425.245975][T10367] ? snprintf+0xe9/0x140 [ 425.250318][T10367] should_fail_ex+0x39d/0x4d0 [ 425.255106][T10367] _copy_to_user+0x2f/0xa0 [ 425.259609][T10367] simple_read_from_buffer+0xe7/0x150 [ 425.265101][T10367] proc_fail_nth_read+0x1e8/0x260 [ 425.270220][T10367] ? proc_fault_inject_write+0x360/0x360 [ 425.275984][T10367] ? fsnotify_perm+0x271/0x5e0 [ 425.280832][T10367] ? proc_fault_inject_write+0x360/0x360 [ 425.286553][T10367] vfs_read+0x28b/0x970 [ 425.290813][T10367] ? kernel_read+0x1e0/0x1e0 [ 425.295495][T10367] ? __fget_files+0x28/0x4b0 [ 425.300160][T10367] ? __fget_files+0x28/0x4b0 [ 425.304841][T10367] ? __fget_files+0x43d/0x4b0 [ 425.309637][T10367] ? __fdget_pos+0x2a3/0x330 [ 425.314299][T10367] ? ksys_read+0x75/0x260 [ 425.318726][T10367] ksys_read+0x150/0x260 [ 425.323068][T10367] ? vfs_write+0x990/0x990 [ 425.327586][T10367] ? lockdep_hardirqs_on+0x98/0x150 [ 425.332873][T10367] do_syscall_64+0x55/0xa0 [ 425.337381][T10367] ? clear_bhb_loop+0x40/0x90 [ 425.342150][T10367] ? clear_bhb_loop+0x40/0x90 [ 425.346918][T10367] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 425.352891][T10367] RIP: 0033:0x7fafbe15d68e [ 425.357394][T10367] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 425.377075][T10367] RSP: 002b:00007fafbc3f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 425.385580][T10367] RAX: ffffffffffffffda RBX: 00007fafbc3f66c0 RCX: 00007fafbe15d68e [ 425.393626][T10367] RDX: 000000000000000f RSI: 00007fafbc3f60a0 RDI: 0000000000000007 [ 425.401670][T10367] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 425.409714][T10367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 425.417765][T10367] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 425.425869][T10367] [ 426.070910][T10380] sit0: entered allmulticast mode [ 427.019241][T10390] netlink: 'syz.3.1465': attribute type 39 has an invalid length. [ 427.423197][T10392] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 427.455122][T10392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 427.484330][T10392] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 427.534519][T10392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 427.599227][T10392] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 427.615222][T10406] netlink: 'syz.1.1471': attribute type 29 has an invalid length. [ 427.674471][T10392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 427.717628][T10406] netlink: 'syz.1.1471': attribute type 29 has an invalid length. [ 428.675810][T10423] netlink: 'syz.2.1477': attribute type 39 has an invalid length. [ 430.173879][T10442] netlink: 'syz.3.1483': attribute type 29 has an invalid length. [ 430.268238][T10442] netlink: 'syz.3.1483': attribute type 29 has an invalid length. [ 433.231306][T10452] netlink: 'syz.1.1487': attribute type 39 has an invalid length. [ 433.442981][T10467] netlink: 'syz.1.1492': attribute type 21 has an invalid length. [ 433.468072][T10467] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.1492'. [ 433.805852][T10481] netlink: 'syz.1.1497': attribute type 29 has an invalid length. [ 433.834528][T10481] netlink: 'syz.1.1497': attribute type 29 has an invalid length. [ 433.859261][T10482] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1498'. [ 434.582040][T10487] netlink: 'syz.0.1500': attribute type 39 has an invalid length. [ 435.600721][T10499] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.1503'. [ 436.053187][T10509] netlink: 140 bytes leftover after parsing attributes in process `syz.1.1508'. [ 436.071719][T10509] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1508'. [ 438.935586][T10509] .`: (slave bond_slave_0): Releasing backup interface [ 438.965522][T10509] net_ratelimit: 57 callbacks suppressed [ 438.965537][T10509] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 438.995061][T10513] netlink: 'syz.3.1510': attribute type 39 has an invalid length. [ 439.281075][T10533] netlink: 'syz.3.1513': attribute type 29 has an invalid length. [ 439.312524][T10533] netlink: 'syz.3.1513': attribute type 29 has an invalid length. [ 440.117889][T10535] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 440.164360][T10535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.196926][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.203678][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.225652][T10535] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 440.288152][T10535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.340389][T10535] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 440.384249][T10535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.129486][T10558] netlink: 'syz.3.1522': attribute type 6 has an invalid length. [ 443.174658][T10558] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1522'. [ 443.314487][T10562] netlink: 'syz.2.1521': attribute type 39 has an invalid length. [ 445.541779][T10580] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 445.584326][T10580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 445.658347][T10580] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 445.674952][T10580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 445.706385][T10580] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 445.732378][T10580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 445.896936][T10594] netlink: 'syz.3.1533': attribute type 39 has an invalid length. [ 446.040634][T10598] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1536'. [ 446.070620][T10598] C: entered allmulticast mode [ 446.161022][T10600] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1535'. [ 446.228145][T10604] bridge_slave_1: left allmulticast mode [ 446.245540][T10604] bridge_slave_1: left promiscuous mode [ 446.285531][T10604] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.379616][T10604] bridge_slave_0: left allmulticast mode [ 446.394860][T10604] bridge_slave_0: left promiscuous mode [ 446.421742][T10604] bridge0: port 1(bridge_slave_0) entered disabled state [ 447.884917][T10620] netlink: 'syz.1.1543': attribute type 39 has an invalid length. [ 447.898510][T10621] netlink: 'syz.2.1542': attribute type 33 has an invalid length. [ 447.932844][T10621] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1542'. [ 448.099248][T10629] netlink: 'syz.1.1546': attribute type 1 has an invalid length. [ 448.128586][T10629] netlink: 'syz.1.1546': attribute type 3 has an invalid length. [ 448.128829][T10628] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1547'. [ 448.155238][T10629] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1546'. [ 448.193320][T10632] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1546'. [ 448.229281][T10633] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1546'. [ 448.242418][T10633] openvswitch: netlink: Key type 29 is not supported [ 448.307998][T10632] openvswitch: netlink: Key type 29 is not supported [ 448.500326][T10625] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 448.524340][T10625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 448.554672][T10625] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 448.616542][T10625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 448.686332][T10625] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 448.756809][T10625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.142947][T10653] netlink: 'syz.1.1554': attribute type 39 has an invalid length. [ 450.385275][T10656] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1555'. [ 450.398491][T10660] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1558'. [ 451.351818][T10685] netlink: 'syz.1.1564': attribute type 39 has an invalid length. [ 451.577286][T10676] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 451.635963][T10676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.681357][T10676] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 451.725906][T10676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.784824][T10676] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 451.828238][T10676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 451.903417][T10694] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1567'. [ 452.348663][T10701] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1570'. [ 452.450448][T10703] hsr0: left allmulticast mode [ 452.481148][T10703] hsr_slave_0: left allmulticast mode [ 452.511843][T10703] hsr_slave_1: left allmulticast mode [ 452.534087][T10703] bridge0: port 4(hsr0) entered disabled state [ 452.566360][T10707] FAULT_INJECTION: forcing a failure. [ 452.566360][T10707] name failslab, interval 1, probability 0, space 0, times 0 [ 452.589294][T10707] CPU: 1 PID: 10707 Comm: syz.3.1572 Not tainted syzkaller #0 [ 452.596849][T10707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 452.606945][T10707] Call Trace: [ 452.610267][T10707] [ 452.613249][T10707] dump_stack_lvl+0x18c/0x250 [ 452.617995][T10707] ? show_regs_print_info+0x20/0x20 [ 452.623256][T10707] ? load_image+0x420/0x420 [ 452.627816][T10707] ? __might_sleep+0xe0/0xe0 [ 452.628410][T10703] .`: left allmulticast mode [ 452.632442][T10707] ? __lock_acquire+0x7d40/0x7d40 [ 452.642200][T10707] should_fail_ex+0x39d/0x4d0 [ 452.645209][T10703] bond_slave_0: left allmulticast mode [ 452.646920][T10707] should_failslab+0x9/0x20 [ 452.646958][T10707] slab_pre_alloc_hook+0x59/0x310 [ 452.647006][T10707] ? kvmalloc_node+0x70/0x180 [ 452.653074][T10703] bond_slave_1: left allmulticast mode [ 452.656991][T10707] ? kvmalloc_node+0x70/0x180 [ 452.657020][T10707] __kmem_cache_alloc_node+0x53/0x250 [ 452.657056][T10707] ? kvmalloc_node+0x70/0x180 [ 452.657082][T10707] __kmalloc_node+0xa4/0x230 [ 452.657118][T10707] kvmalloc_node+0x70/0x180 [ 452.657149][T10707] fanout_add+0x72b/0x1220 [ 452.657175][T10707] ? _copy_from_user+0xa5/0xe0 [ 452.657206][T10707] packet_setsockopt+0xc48/0x1500 [ 452.657240][T10707] ? packet_ioctl+0x340/0x340 [ 452.657283][T10707] ? aa_sk_perm+0x83c/0x970 [ 452.657314][T10707] ? __fget_files+0x28/0x4b0 [ 452.657350][T10707] ? aa_af_perm+0x330/0x330 [ 452.657382][T10707] ? __fget_files+0x28/0x4b0 [ 452.657411][T10707] ? __fget_files+0x28/0x4b0 [ 452.670211][T10703] bridge_slave_1: left allmulticast mode [ 452.672707][T10707] ? __fget_files+0x28/0x4b0 [ 452.672740][T10707] ? aa_sock_opt_perm+0x74/0x100 [ 452.672770][T10707] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 452.672797][T10707] ? security_socket_setsockopt+0x7e/0xa0 [ 452.672820][T10707] ? packet_ioctl+0x340/0x340 [ 452.672854][T10707] do_sock_setsockopt+0x175/0x1a0 [ 452.672888][T10707] ? __fdget+0x180/0x210 [ 452.672917][T10707] __x64_sys_setsockopt+0x182/0x200 [ 452.672961][T10707] do_syscall_64+0x55/0xa0 [ 452.672980][T10707] ? clear_bhb_loop+0x40/0x90 [ 452.673007][T10707] ? clear_bhb_loop+0x40/0x90 [ 452.673035][T10707] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.673060][T10707] RIP: 0033:0x7f3c5c79ce59 [ 452.673081][T10707] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 452.673099][T10707] RSP: 002b:00007f3c5d6de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 452.673123][T10707] RAX: ffffffffffffffda RBX: 00007f3c5ca15fa0 RCX: 00007f3c5c79ce59 [ 452.673140][T10707] RDX: 0000000000000012 RSI: 0000000000000107 RDI: 0000000000000005 [ 452.673154][T10707] RBP: 00007f3c5d6de090 R08: 0000000000000008 R09: 0000000000000000 [ 452.673167][T10707] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 452.673181][T10707] R13: 00007f3c5ca16038 R14: 00007f3c5ca15fa0 R15: 00007fff0430f018 [ 452.673215][T10707] [ 452.678873][T10703] batadv0: left allmulticast mode [ 452.942245][T10703] bridge0: port 3(.`) entered disabled state [ 453.036064][T10703] bridge_slave_0: left allmulticast mode [ 453.043716][T10703] bridge_slave_0: left promiscuous mode [ 453.060322][T10703] bridge0: port 1(bridge_slave_0) entered disabled state [ 453.341109][T10713] delete_channel: no stack [ 453.413665][T10716] netlink: 'syz.0.1574': attribute type 39 has an invalid length. [ 453.531246][T10719] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1576'. [ 454.640735][T10731] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 454.664550][T10731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.705465][T10731] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 454.728860][T10731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.743262][T10731] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 454.754956][T10731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.781258][T10735] netlink: 'syz.3.1581': attribute type 14 has an invalid length. [ 454.791765][T10735] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1581'. [ 454.802226][T10720] delete_channel: no stack [ 455.029594][T10740] syzkaller0: entered promiscuous mode [ 455.035616][T10740] syzkaller0: entered allmulticast mode [ 455.254386][T10749] netlink: 'syz.3.1587': attribute type 39 has an invalid length. [ 455.282157][T10751] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1588'. [ 455.440068][T10753] syz.0.1589[10753] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 455.440266][T10753] syz.0.1589[10753] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 455.498446][T10755] syz.2.1591: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 455.599417][T10755] CPU: 0 PID: 10755 Comm: syz.2.1591 Not tainted syzkaller #0 [ 455.606998][T10755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 455.617102][T10755] Call Trace: [ 455.620416][T10755] [ 455.623381][T10755] dump_stack_lvl+0x18c/0x250 [ 455.628109][T10755] ? show_regs_print_info+0x20/0x20 [ 455.633352][T10755] ? load_image+0x420/0x420 [ 455.637901][T10755] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 455.644364][T10755] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 455.650914][T10755] warn_alloc+0x246/0x340 [ 455.655291][T10755] ? stack_trace_save+0xaa/0x100 [ 455.660273][T10755] ? zone_watermark_ok_safe+0x230/0x230 [ 455.665917][T10755] ? kasan_set_track+0x5f/0x70 [ 455.670738][T10755] ? kasan_set_track+0x4e/0x70 [ 455.675542][T10755] ? __kasan_kmalloc+0x8f/0xa0 [ 455.680343][T10755] ? xsk_init_queue+0xad/0x100 [ 455.685150][T10755] ? xsk_setsockopt+0x4e5/0x760 [ 455.690045][T10755] ? do_sock_setsockopt+0x175/0x1a0 [ 455.695273][T10755] ? __x64_sys_setsockopt+0x182/0x200 [ 455.700685][T10755] __vmalloc_node_range+0x126/0x1330 [ 455.706064][T10755] ? free_vm_area+0x50/0x50 [ 455.710637][T10755] vmalloc_user+0x74/0x80 [ 455.715019][T10755] ? xskq_create+0xbf/0x170 [ 455.719559][T10755] xskq_create+0xbf/0x170 [ 455.723935][T10755] xsk_init_queue+0xad/0x100 [ 455.728586][T10755] xsk_setsockopt+0x4e5/0x760 [ 455.733320][T10755] ? xsk_poll+0x680/0x680 [ 455.737712][T10755] ? __fget_files+0x28/0x4b0 [ 455.742336][T10755] ? __fget_files+0x28/0x4b0 [ 455.746962][T10755] ? aa_sock_opt_perm+0x74/0x100 [ 455.751939][T10755] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 455.757525][T10755] ? security_socket_setsockopt+0x7e/0xa0 [ 455.763274][T10755] ? xsk_poll+0x680/0x680 [ 455.767650][T10755] do_sock_setsockopt+0x175/0x1a0 [ 455.772705][T10755] ? __fdget+0x180/0x210 [ 455.776991][T10755] __x64_sys_setsockopt+0x182/0x200 [ 455.782228][T10755] do_syscall_64+0x55/0xa0 [ 455.786678][T10755] ? clear_bhb_loop+0x40/0x90 [ 455.791394][T10755] ? clear_bhb_loop+0x40/0x90 [ 455.796113][T10755] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 455.802048][T10755] RIP: 0033:0x7f6e0e79ce59 [ 455.806498][T10755] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 455.826135][T10755] RSP: 002b:00007f6e0f719028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 455.834593][T10755] RAX: ffffffffffffffda RBX: 00007f6e0ea15fa0 RCX: 00007f6e0e79ce59 [ 455.842600][T10755] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 455.850602][T10755] RBP: 00007f6e0f719090 R08: 0000000000000004 R09: 0000000000000000 [ 455.858604][T10755] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000001 [ 455.866617][T10755] R13: 00007f6e0ea16038 R14: 00007f6e0ea15fa0 R15: 00007ffd1a273388 [ 455.874658][T10755] [ 455.896984][T10755] Mem-Info: [ 455.900280][T10755] active_anon:7148 inactive_anon:0 isolated_anon:0 [ 455.900280][T10755] active_file:18759 inactive_file:40087 isolated_file:0 [ 455.900280][T10755] unevictable:768 dirty:559 writeback:0 [ 455.900280][T10755] slab_reclaimable:10161 slab_unreclaimable:92083 [ 455.900280][T10755] mapped:24806 shmem:1377 pagetables:513 [ 455.900280][T10755] sec_pagetables:0 bounce:0 [ 455.900280][T10755] kernel_misc_reclaimable:0 [ 455.900280][T10755] free:1345640 free_pcp:6955 free_cma:0 [ 455.957859][T10755] Node 0 active_anon:28592kB inactive_anon:0kB active_file:75036kB inactive_file:160144kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99224kB dirty:2232kB writeback:0kB shmem:3972kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10544kB pagetables:2052kB sec_pagetables:0kB all_unreclaimable? no [ 456.054092][T10755] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 456.148248][T10755] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 456.178202][T10755] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 456.184233][T10755] Node 0 DMA32 free:1477044kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:28596kB inactive_anon:0kB active_file:75088kB inactive_file:159332kB unevictable:1536kB writepending:2268kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:8140kB local_pcp:2472kB free_cma:0kB [ 456.215675][T10755] lowmem_reserve[]: 0 0 0 0 0 [ 456.229556][T10755] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 456.259084][T10759] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1592'. [ 456.261756][T10755] lowmem_reserve[]: 0 0 0 0 0 [ 456.277946][T10759] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 456.340479][T10755] Node 1 Normal free:3889484kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20128kB local_pcp:9600kB free_cma:0kB [ 456.340555][T10755] lowmem_reserve[]: 0 0 0 0 0 [ 456.340613][T10755] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 456.340852][T10755] Node 0 DMA32: 2363*4kB (UME) 1233*8kB (UM) 2028*16kB (UME) 633*32kB (UME) 589*64kB (UME) 166*128kB (UME) 70*256kB (UM) 25*512kB (UM) 17*1024kB (ME) 15*2048kB (UME) 309*4096kB (UM) = 1475476kB [ 456.341076][T10755] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 456.341208][T10755] Node 1 Normal: 267*4kB (UM) 52*8kB (UME) 38*16kB (UME) 127*32kB (UME) 39*64kB (UME) 11*128kB (UME) 2*256kB (ME) 0*512kB 0*1024kB 2*2048kB (UE) 946*4096kB (M) = 3889484kB [ 456.341410][T10755] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 456.341428][T10755] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 456.341447][T10755] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 456.341466][T10755] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 456.341484][T10755] 60222 total pagecache pages [ 456.341493][T10755] 0 pages in swap cache [ 456.341501][T10755] Free swap = 124996kB [ 456.341510][T10755] Total swap = 124996kB [ 456.341519][T10755] 2097051 pages RAM [ 456.341528][T10755] 0 pages HighMem/MovableOnly [ 456.341536][T10755] 416927 pages reserved [ 456.341545][T10755] 0 pages cma reserved [ 456.343827][T10755] FAULT_INJECTION: forcing a failure. [ 456.343827][T10755] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.343887][T10755] CPU: 0 PID: 10755 Comm: syz.2.1591 Not tainted syzkaller #0 [ 456.343908][T10755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 456.343921][T10755] Call Trace: [ 456.343932][T10755] [ 456.343941][T10755] dump_stack_lvl+0x18c/0x250 [ 456.343984][T10755] ? show_regs_print_info+0x20/0x20 [ 456.344018][T10755] ? load_image+0x420/0x420 [ 456.344048][T10755] ? __might_fault+0xaa/0x120 [ 456.344091][T10755] ? __lock_acquire+0x7d40/0x7d40 [ 456.344124][T10755] should_fail_ex+0x39d/0x4d0 [ 456.344163][T10755] _copy_from_iter+0x1d9/0x12e0 [ 456.344210][T10755] ? copyout_mc+0x70/0x70 [ 456.344242][T10755] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 456.344272][T10755] ? lock_chain_count+0x20/0x20 [ 456.344294][T10755] ? _raw_spin_lock_irq+0xbb/0xf0 [ 456.344321][T10755] ? _raw_spin_lock_irqsave+0x100/0x100 [ 456.344348][T10755] ? page_copy_sane+0x4e/0x270 [ 456.344384][T10755] copy_page_from_iter+0x7b/0x100 [ 456.344420][T10755] pipe_write+0x868/0x1b10 [ 456.344478][T10755] ? pipe_read+0x1310/0x1310 [ 456.344509][T10755] ? end_current_label_crit_section+0x149/0x170 [ 456.344542][T10755] ? common_file_perm+0x198/0x1f0 [ 456.344588][T10755] vfs_write+0x46c/0x990 [ 456.344625][T10755] ? file_end_write+0x250/0x250 [ 456.344659][T10755] ? __fget_files+0x43d/0x4b0 [ 456.344698][T10755] ? __fdget_pos+0x1d8/0x330 [ 456.344724][T10755] ? ksys_write+0x75/0x260 [ 456.344757][T10755] ksys_write+0x150/0x260 [ 456.344790][T10755] ? __ia32_sys_read+0x90/0x90 [ 456.344825][T10755] ? lockdep_hardirqs_on+0x98/0x150 [ 456.344856][T10755] do_syscall_64+0x55/0xa0 [ 456.344875][T10755] ? clear_bhb_loop+0x40/0x90 [ 456.344902][T10755] ? clear_bhb_loop+0x40/0x90 [ 456.344931][T10755] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 456.344958][T10755] RIP: 0033:0x7f6e0e75d68e [ 456.344977][T10755] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 456.344996][T10755] RSP: 002b:00007f6e0f718ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 456.345020][T10755] RAX: ffffffffffffffda RBX: 00007f6e0f7196c0 RCX: 00007f6e0e75d68e [ 456.345036][T10755] RDX: 0000000000000029 RSI: 00007f6e0f718e90 RDI: 0000000000000002 [ 456.345050][T10755] RBP: 00007f6e0f718e90 R08: 0000000000000000 R09: 0000000000000000 [ 456.345064][T10755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000029 [ 456.345077][T10755] R13: 00007f6e0e9ed7a0 R14: 00007f6e0e9e44a0 R15: 0000000000000001 [ 456.345109][T10755] [ 456.956645][T10776] FAULT_INJECTION: forcing a failure. [ 456.956645][T10776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.984312][T10776] CPU: 0 PID: 10776 Comm: syz.2.1595 Not tainted syzkaller #0 [ 456.991884][T10776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 457.002015][T10776] Call Trace: [ 457.005377][T10776] [ 457.008382][T10776] dump_stack_lvl+0x18c/0x250 [ 457.013183][T10776] ? show_regs_print_info+0x20/0x20 [ 457.017012][T10772] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 457.018463][T10776] ? load_image+0x420/0x420 [ 457.033508][T10776] ? __might_fault+0xaa/0x120 [ 457.038283][T10776] ? __lock_acquire+0x7d40/0x7d40 [ 457.043404][T10776] should_fail_ex+0x39d/0x4d0 [ 457.048182][T10776] _copy_to_user+0x2f/0xa0 [ 457.052698][T10776] sock_map_bpf_prog_query+0x51d/0x720 [ 457.058275][T10776] ? sock_map_bpf_prog_query+0x171/0x720 [ 457.063984][T10776] ? sock_hash_mem_usage+0xe0/0xe0 [ 457.064491][T10772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.069137][T10776] ? bpf_lsm_capable+0x9/0x10 [ 457.069226][T10776] __sys_bpf+0x7a0/0x890 [ 457.088127][T10776] ? bpf_link_show_fdinfo+0x390/0x390 [ 457.093641][T10776] ? lock_chain_count+0x20/0x20 [ 457.098696][T10776] __x64_sys_bpf+0x7c/0x90 [ 457.103200][T10776] do_syscall_64+0x55/0xa0 [ 457.105876][T10772] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 457.107661][T10776] ? clear_bhb_loop+0x40/0x90 [ 457.107697][T10776] ? clear_bhb_loop+0x40/0x90 [ 457.107738][T10776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 457.133559][T10776] RIP: 0033:0x7f6e0e79ce59 [ 457.138052][T10776] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 457.157733][T10776] RSP: 002b:00007f6e0f719028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 457.166240][T10776] RAX: ffffffffffffffda RBX: 00007f6e0ea15fa0 RCX: 00007f6e0e79ce59 [ 457.174333][T10776] RDX: 0000000000000040 RSI: 0000200000000040 RDI: 0000000000000010 [ 457.176490][T10772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.182388][T10776] RBP: 00007f6e0f719090 R08: 0000000000000000 R09: 0000000000000000 [ 457.182411][T10776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 457.182428][T10776] R13: 00007f6e0ea16038 R14: 00007f6e0ea15fa0 R15: 00007ffd1a273388 [ 457.182511][T10776] [ 457.263740][T10772] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 457.287671][T10772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.419800][T10779] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.1596'. [ 457.518728][T10785] netlink: 'syz.1.1598': attribute type 39 has an invalid length. [ 457.722537][T10789] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1600'. [ 458.909459][T10811] netlink: 'syz.3.1609': attribute type 39 has an invalid length. [ 458.999963][T10807] syzkaller0: entered promiscuous mode [ 459.039770][T10807] syzkaller0: entered allmulticast mode [ 459.509014][T10819] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 459.562638][T10819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 459.602190][T10819] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 459.624421][T10819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 459.665486][T10819] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 459.681973][T10819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 461.475732][T10828] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1613'. [ 461.729218][T10847] netlink: 'syz.0.1618': attribute type 39 has an invalid length. [ 462.409225][T10850] @0Ù: renamed from bond_slave_1 [ 462.573302][T10858] FAULT_INJECTION: forcing a failure. [ 462.573302][T10858] name failslab, interval 1, probability 0, space 0, times 0 [ 462.595679][T10858] CPU: 1 PID: 10858 Comm: syz.3.1621 Not tainted syzkaller #0 [ 462.603228][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 462.613309][T10858] Call Trace: [ 462.616612][T10858] [ 462.619582][T10858] dump_stack_lvl+0x18c/0x250 [ 462.624324][T10858] ? show_regs_print_info+0x20/0x20 [ 462.629575][T10858] ? load_image+0x420/0x420 [ 462.634128][T10858] ? __might_sleep+0xe0/0xe0 [ 462.638762][T10858] ? __lock_acquire+0x7d40/0x7d40 [ 462.643808][T10858] should_fail_ex+0x39d/0x4d0 [ 462.648522][T10858] should_failslab+0x9/0x20 [ 462.653055][T10858] slab_pre_alloc_hook+0x59/0x310 [ 462.658116][T10858] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 462.663858][T10858] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 462.669603][T10858] __kmem_cache_alloc_node+0x53/0x250 [ 462.675033][T10858] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 462.680780][T10858] __kmalloc+0xa4/0x230 [ 462.684979][T10858] tomoyo_realpath_from_path+0xe3/0x5d0 [ 462.690570][T10858] tomoyo_path_number_perm+0x248/0x620 [ 462.696057][T10858] ? tomoyo_path_number_perm+0x217/0x620 [ 462.701726][T10858] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 462.707230][T10858] ? ksys_write+0x1c4/0x260 [ 462.711793][T10858] ? __fget_files+0x28/0x4b0 [ 462.716409][T10858] ? __fget_files+0x28/0x4b0 [ 462.721056][T10858] security_file_ioctl+0x70/0xa0 [ 462.726021][T10858] __se_sys_ioctl+0x48/0x170 [ 462.730640][T10858] do_syscall_64+0x55/0xa0 [ 462.735075][T10858] ? clear_bhb_loop+0x40/0x90 [ 462.739779][T10858] ? clear_bhb_loop+0x40/0x90 [ 462.744501][T10858] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 462.750439][T10858] RIP: 0033:0x7f3c5c79ce59 [ 462.754892][T10858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 462.774518][T10858] RSP: 002b:00007f3c5d6de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 462.782974][T10858] RAX: ffffffffffffffda RBX: 00007f3c5ca15fa0 RCX: 00007f3c5c79ce59 [ 462.790975][T10858] RDX: 0000200000000000 RSI: 0000000080047441 RDI: 0000000000000003 [ 462.798961][T10858] RBP: 00007f3c5d6de090 R08: 0000000000000000 R09: 0000000000000000 [ 462.806982][T10858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 462.814980][T10858] R13: 00007f3c5ca16038 R14: 00007f3c5ca15fa0 R15: 00007fff0430f018 [ 462.822985][T10858] [ 462.878185][T10858] ERROR: Out of memory at tomoyo_realpath_from_path. [ 463.022129][T10868] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1625'. [ 463.079496][T10864] tap0: tun_chr_ioctl cmd 1074025675 [ 463.089215][T10864] tap0: persist enabled [ 463.103063][T10866] tap0: tun_chr_ioctl cmd 21731 [ 463.237850][T10864] netlink: 'syz.2.1623': attribute type 9 has an invalid length. [ 463.259642][T10864] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1623'. [ 463.322406][T10866] tap0: tun_chr_ioctl cmd 1074025675 [ 463.330445][T10866] tap0: persist enabled [ 463.477442][T10870] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 463.594441][T10870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.672812][T10870] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 463.759980][T10870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.824806][T10870] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 463.880386][T10870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.975922][T10879] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1635'. [ 464.886845][T10907] netlink: 'syz.2.1634': attribute type 13 has an invalid length. [ 465.714279][T10918] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1648'. [ 466.077291][T10914] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 466.131593][T10914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.182386][T10914] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 466.270583][T10914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.291414][T10914] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 466.306558][T10914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.513751][T10938] netlink: 'syz.3.1644': attribute type 13 has an invalid length. [ 470.119710][T10966] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1654'. [ 470.275851][T10960] FAULT_INJECTION: forcing a failure. [ 470.275851][T10960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.297294][T10960] CPU: 1 PID: 10960 Comm: syz.2.1652 Not tainted syzkaller #0 [ 470.304844][T10960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 470.314960][T10960] Call Trace: [ 470.318292][T10960] [ 470.321277][T10960] dump_stack_lvl+0x18c/0x250 [ 470.326048][T10960] ? show_regs_print_info+0x20/0x20 [ 470.331328][T10960] ? load_image+0x420/0x420 [ 470.335927][T10960] ? __lock_acquire+0x7d40/0x7d40 [ 470.341082][T10960] should_fail_ex+0x39d/0x4d0 [ 470.345861][T10960] _copy_from_user+0x2f/0xe0 [ 470.350533][T10960] __copy_msghdr+0x3bb/0x580 [ 470.355211][T10960] ___sys_sendmsg+0x214/0x360 [ 470.359982][T10960] ? __sys_sendmsg+0x2a0/0x2a0 [ 470.364883][T10960] ? __lock_acquire+0x7d40/0x7d40 [ 470.370077][T10960] __se_sys_sendmsg+0x1c2/0x2b0 [ 470.375016][T10960] ? __x64_sys_sendmsg+0x80/0x80 [ 470.380043][T10960] ? lockdep_hardirqs_on+0x98/0x150 [ 470.385306][T10960] do_syscall_64+0x55/0xa0 [ 470.389759][T10960] ? clear_bhb_loop+0x40/0x90 [ 470.394487][T10960] ? clear_bhb_loop+0x40/0x90 [ 470.399220][T10960] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 470.405161][T10960] RIP: 0033:0x7f6e0e79ce59 [ 470.409639][T10960] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 470.429301][T10960] RSP: 002b:00007f6e0f719028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 470.437772][T10960] RAX: ffffffffffffffda RBX: 00007f6e0ea15fa0 RCX: 00007f6e0e79ce59 [ 470.445778][T10960] RDX: 000000000000fc40 RSI: 0000200000000080 RDI: 0000000000000004 [ 470.453789][T10960] RBP: 00007f6e0f719090 R08: 0000000000000000 R09: 0000000000000000 [ 470.461818][T10960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 470.469824][T10960] R13: 00007f6e0ea16038 R14: 00007f6e0ea15fa0 R15: 00007ffd1a273388 [ 470.477877][T10960] [ 470.803861][T10965] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 470.874701][T10965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.938135][T10965] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 470.976504][T10965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 470.996759][T10965] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 471.046715][T10965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 471.288993][T10981] netlink: 'syz.1.1657': attribute type 13 has an invalid length. [ 471.642678][T10977] netlink: 'syz.2.1658': attribute type 10 has an invalid length. [ 471.811602][T10977] team0: Port device wlan1 added [ 471.941716][T10998] netlink: 'syz.3.1663': attribute type 2 has an invalid length. [ 471.961318][T10998] netlink: 'syz.3.1663': attribute type 8 has an invalid length. [ 471.993286][T10998] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1663'. [ 472.034217][T11006] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1663'. [ 472.178309][T11005] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1665'. [ 472.198949][T11005] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 472.803738][T11014] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 472.874887][T11014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 472.942037][T11014] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 473.007614][T11014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 473.064376][T11014] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 473.104539][T11014] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 473.782728][T11036] netlink: 'syz.0.1674': attribute type 10 has an invalid length. [ 473.881296][T11036] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 473.895980][T11036] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 473.922027][T11036] team0: Port device wlan1 added [ 474.503106][T11064] Dead loop on virtual device ip6_vti0, fix it urgently! [ 474.670219][T11073] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1685'. [ 474.784654][T11075] netlink: 'syz.3.1685': attribute type 17 has an invalid length. [ 474.792561][T11075] netlink: 'syz.3.1685': attribute type 16 has an invalid length. [ 474.820900][T11075] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1685'. [ 474.939633][T11073] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1685'. [ 475.014671][T11073] netlink: 8454 bytes leftover after parsing attributes in process `syz.3.1685'. [ 475.109934][T11082] FAULT_INJECTION: forcing a failure. [ 475.109934][T11082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 475.132561][T11082] CPU: 1 PID: 11082 Comm: syz.1.1687 Not tainted syzkaller #0 [ 475.140123][T11082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 475.150226][T11082] Call Trace: [ 475.153543][T11082] [ 475.156514][T11082] dump_stack_lvl+0x18c/0x250 [ 475.161357][T11082] ? show_regs_print_info+0x20/0x20 [ 475.166612][T11082] ? load_image+0x420/0x420 [ 475.171175][T11082] ? __lock_acquire+0x7d40/0x7d40 [ 475.176262][T11082] ? snprintf+0xe9/0x140 [ 475.180540][T11082] should_fail_ex+0x39d/0x4d0 [ 475.185286][T11082] _copy_to_user+0x2f/0xa0 [ 475.189747][T11082] simple_read_from_buffer+0xe7/0x150 [ 475.195191][T11082] proc_fail_nth_read+0x1e8/0x260 [ 475.200258][T11082] ? proc_fault_inject_write+0x360/0x360 [ 475.205925][T11082] ? fsnotify_perm+0x271/0x5e0 [ 475.210744][T11082] ? proc_fault_inject_write+0x360/0x360 [ 475.216410][T11082] vfs_read+0x28b/0x970 [ 475.220610][T11082] ? kernel_read+0x1e0/0x1e0 [ 475.225247][T11082] ? __fget_files+0x28/0x4b0 [ 475.229887][T11082] ? __fget_files+0x28/0x4b0 [ 475.234519][T11082] ? __fget_files+0x43d/0x4b0 [ 475.239247][T11082] ? __fdget_pos+0x2a3/0x330 [ 475.243873][T11082] ? ksys_read+0x75/0x260 [ 475.248243][T11082] ksys_read+0x150/0x260 [ 475.252520][T11082] ? vfs_write+0x990/0x990 [ 475.256973][T11082] ? lockdep_hardirqs_on+0x98/0x150 [ 475.262299][T11082] do_syscall_64+0x55/0xa0 [ 475.266743][T11082] ? clear_bhb_loop+0x40/0x90 [ 475.271536][T11082] ? clear_bhb_loop+0x40/0x90 [ 475.276250][T11082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 475.282182][T11082] RIP: 0033:0x7fafbe15d68e [ 475.286623][T11082] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 475.307208][T11082] RSP: 002b:00007fafbc3f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 475.315654][T11082] RAX: ffffffffffffffda RBX: 00007fafbc3f66c0 RCX: 00007fafbe15d68e [ 475.323642][T11082] RDX: 000000000000000f RSI: 00007fafbc3f60a0 RDI: 0000000000000006 [ 475.331636][T11082] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 475.339630][T11082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.347655][T11082] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 475.355671][T11082] [ 475.730459][T11088] netlink: 'syz.1.1689': attribute type 10 has an invalid length. [ 475.839419][T11088] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 475.869334][T11088] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 475.944464][T11088] team0: Port device wlan1 added [ 476.232678][T11102] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 476.254536][T11102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.266693][T11102] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 476.307541][T11102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.365036][T11102] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 476.412534][T11102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 476.718128][T11115] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1699'. [ 476.760256][T11115] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1699'. [ 477.209864][T11132] netlink: 'syz.1.1707': attribute type 21 has an invalid length. [ 477.217947][T11132] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1707'. [ 477.229920][T11132] netlink: 'syz.1.1707': attribute type 21 has an invalid length. [ 477.238194][T11132] IPv6: NLM_F_CREATE should be specified when creating new route [ 477.246521][T11132] IPv6: Can't replace route, no match found [ 477.456591][T11142] netlink: 'syz.0.1704': attribute type 2 has an invalid length. [ 477.525121][T11142] netlink: 'syz.0.1704': attribute type 8 has an invalid length. [ 477.573060][T11142] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1704'. [ 477.769963][T11139] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 477.812876][T11139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.865485][T11139] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 477.959149][T11139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 478.050155][T11139] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 478.106312][T11139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 478.171402][T11129] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1704'. [ 479.156130][T11167] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1719'. [ 479.176441][T11167] openvswitch: netlink: Flow key attr not present in new flow. [ 479.506182][T11172] netlink: 'syz.2.1720': attribute type 2 has an invalid length. [ 479.567936][T11172] netlink: 'syz.2.1720': attribute type 8 has an invalid length. [ 479.647944][T11172] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1720'. [ 479.724358][T11176] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1720'. [ 480.540403][T11203] netlink: 'syz.2.1730': attribute type 39 has an invalid length. [ 480.550955][T11201] FAULT_INJECTION: forcing a failure. [ 480.550955][T11201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 480.587589][T11201] CPU: 0 PID: 11201 Comm: syz.1.1729 Not tainted syzkaller #0 [ 480.595145][T11201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 480.605254][T11201] Call Trace: [ 480.608575][T11201] [ 480.611538][T11201] dump_stack_lvl+0x18c/0x250 [ 480.616257][T11201] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 480.622451][T11201] ? show_regs_print_info+0x20/0x20 [ 480.627693][T11201] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 480.633883][T11201] ? dump_stack+0x9/0x20 [ 480.638167][T11201] should_fail_ex+0x39d/0x4d0 [ 480.642889][T11201] _copy_from_user+0x2f/0xe0 [ 480.647524][T11201] __sys_bpf+0x23e/0x890 [ 480.651839][T11201] ? bpf_link_show_fdinfo+0x390/0x390 [ 480.657250][T11201] ? lock_chain_count+0x20/0x20 [ 480.662131][T11201] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 480.668150][T11201] __x64_sys_bpf+0x7c/0x90 [ 480.672595][T11201] do_syscall_64+0x55/0xa0 [ 480.677041][T11201] ? clear_bhb_loop+0x40/0x90 [ 480.681746][T11201] ? clear_bhb_loop+0x40/0x90 [ 480.686453][T11201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 480.692386][T11201] RIP: 0033:0x7fafbe19ce59 [ 480.696826][T11201] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 480.716456][T11201] RSP: 002b:00007fafbc3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 480.724901][T11201] RAX: ffffffffffffffda RBX: 00007fafbe415fa0 RCX: 00007fafbe19ce59 [ 480.732893][T11201] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 480.740884][T11201] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 480.748877][T11201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 480.756868][T11201] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 480.764875][T11201] [ 480.816097][T11184] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 480.859669][T11184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.924255][T11184] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 480.991293][T11184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.017687][T11184] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 481.077443][T11184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.101619][T11210] geneve1: entered promiscuous mode [ 481.107682][T11210] geneve1: entered allmulticast mode [ 481.711836][T11233] netlink: 'syz.1.1739': attribute type 3 has an invalid length. [ 481.756422][T11233] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1739'. [ 481.857390][T11238] netlink: 'syz.2.1740': attribute type 39 has an invalid length. [ 482.495620][T11245] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 482.589371][T11245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.667677][T11245] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 482.720665][T11245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.762041][T11245] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 482.867015][T11245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.373117][T11267] netlink: 'syz.0.1750': attribute type 3 has an invalid length. [ 483.429266][T11267] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1750'. [ 483.482886][T11271] netlink: 'syz.3.1751': attribute type 39 has an invalid length. [ 484.233204][T11306] tun0: tun_chr_ioctl cmd 1074025675 [ 484.243119][T11306] tun0: persist enabled [ 484.260080][T11306] tun0: tun_chr_ioctl cmd 1074025675 [ 484.270661][T11306] tun0: persist disabled [ 486.449687][T11369] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 486.464380][T11369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 486.476678][T11369] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 486.497172][T11369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 486.508948][T11369] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 486.532411][T11369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 488.105488][T11376] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 488.134239][T11376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 488.154807][T11376] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 488.176986][T11376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 488.200921][T11376] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 488.256414][T11376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 488.397963][T11387] netlink: 'syz.2.1789': attribute type 7 has an invalid length. [ 489.323080][T11413] FAULT_INJECTION: forcing a failure. [ 489.323080][T11413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 489.345486][T11414] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1798'. [ 489.374382][T11413] CPU: 1 PID: 11413 Comm: syz.0.1799 Not tainted syzkaller #0 [ 489.381946][T11413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 489.392075][T11413] Call Trace: [ 489.395412][T11413] [ 489.398399][T11413] dump_stack_lvl+0x18c/0x250 [ 489.403185][T11413] ? show_regs_print_info+0x20/0x20 [ 489.408463][T11413] ? load_image+0x420/0x420 [ 489.413059][T11413] ? __lock_acquire+0x7d40/0x7d40 [ 489.418166][T11413] should_fail_ex+0x39d/0x4d0 [ 489.422928][T11413] prepare_alloc_pages+0x1e2/0x5f0 [ 489.428160][T11413] __alloc_pages+0x134/0x460 [ 489.432830][T11413] ? zone_statistics+0x170/0x170 [ 489.437870][T11413] ? alloc_pages+0x4dc/0x740 [ 489.442537][T11413] ? do_raw_spin_unlock+0x121/0x230 [ 489.447819][T11413] __get_free_pages+0xc/0x30 [ 489.452472][T11413] kasan_populate_vmalloc_pte+0x35/0x100 [ 489.458203][T11413] __apply_to_page_range+0x860/0xdd0 [ 489.463603][T11413] ? kasan_populate_vmalloc+0x70/0x70 [ 489.469093][T11413] ? apply_to_page_range+0x50/0x50 [ 489.474289][T11413] ? do_raw_spin_unlock+0x121/0x230 [ 489.479578][T11413] alloc_vmap_area+0x1d0c/0x1e30 [ 489.484676][T11413] ? vm_map_ram+0xcb0/0xcb0 [ 489.489269][T11413] ? rcu_is_watching+0x15/0xb0 [ 489.494121][T11413] __get_vm_area_node+0x162/0x370 [ 489.499225][T11413] ? bpf_map_area_alloc+0x5e/0x110 [ 489.504435][T11413] __vmalloc_node_range+0x36e/0x1330 [ 489.509807][T11413] ? dev_map_create_hash+0x24/0x1d0 [ 489.515186][T11413] ? free_vm_area+0x50/0x50 [ 489.519799][T11413] ? __kmem_cache_alloc_node+0x13a/0x250 [ 489.525516][T11413] bpf_map_area_alloc+0xf1/0x110 [ 489.530524][T11413] ? dev_map_create_hash+0x24/0x1d0 [ 489.535793][T11413] dev_map_create_hash+0x24/0x1d0 [ 489.540896][T11413] ? bpf_map_init_from_attr+0x14a/0x340 [ 489.546521][T11413] dev_map_alloc+0x277/0x4c0 [ 489.551199][T11413] map_create+0x877/0x12f0 [ 489.555687][T11413] ? bpf_lsm_bpf+0x9/0x10 [ 489.560107][T11413] __sys_bpf+0x651/0x890 [ 489.564436][T11413] ? bpf_link_show_fdinfo+0x390/0x390 [ 489.569933][T11413] ? lock_chain_count+0x20/0x20 [ 489.574877][T11413] __x64_sys_bpf+0x7c/0x90 [ 489.579356][T11413] do_syscall_64+0x55/0xa0 [ 489.583826][T11413] ? clear_bhb_loop+0x40/0x90 [ 489.588576][T11413] ? clear_bhb_loop+0x40/0x90 [ 489.593329][T11413] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 489.599283][T11413] RIP: 0033:0x7fa26b19ce59 [ 489.603758][T11413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 489.623443][T11413] RSP: 002b:00007fa26bf9b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 489.631937][T11413] RAX: ffffffffffffffda RBX: 00007fa26b415fa0 RCX: 00007fa26b19ce59 [ 489.639982][T11413] RDX: 0000000000000048 RSI: 0000200000000580 RDI: 0000000000000000 [ 489.648022][T11413] RBP: 00007fa26bf9b090 R08: 0000000000000000 R09: 0000000000000000 [ 489.656072][T11413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 489.664114][T11413] R13: 00007fa26b416038 R14: 00007fa26b415fa0 R15: 00007fff0c4a48b8 [ 489.672232][T11413] [ 489.687410][T11414] team0: Port device C removed [ 489.726362][T11414] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 490.081121][T11420] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1800'. [ 490.108795][T11420] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1800'. [ 490.146686][T11417] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1800'. [ 490.754470][T11419] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 490.782260][T11419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.797645][T11419] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 490.812354][T11419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.834470][T11419] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 490.846033][T11419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 491.941492][T11469] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.1825'. [ 491.943201][T11473] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.1825'. [ 491.986735][T11474] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1819'. [ 492.006933][T11474] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1819'. [ 492.034522][T11470] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1819'. [ 492.146704][T11465] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 492.174692][T11465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 492.250658][T11465] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 492.304547][T11465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 492.344562][T11465] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 492.377541][T11465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 493.220673][T11505] netlink: 'syz.1.1830': attribute type 39 has an invalid length. [ 493.383413][T11509] netlink: 'syz.0.1832': attribute type 13 has an invalid length. [ 493.412299][T11509] netlink: 160 bytes leftover after parsing attributes in process `syz.0.1832'. [ 493.500508][T11509] erspan0: refused to change device tx_queue_len [ 493.533482][T11509] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 494.689988][T11534] netlink: 'syz.1.1841': attribute type 10 has an invalid length. [ 494.764901][T11534] __nla_validate_parse: 3 callbacks suppressed [ 494.764922][T11534] netlink: 55 bytes leftover after parsing attributes in process `syz.1.1841'. [ 494.842895][T11533] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1841'. [ 495.067193][T11538] netlink: 'syz.3.1843': attribute type 39 has an invalid length. [ 495.533618][T11541] netlink: 'syz.3.1843': attribute type 46 has an invalid length. [ 495.544402][T11541] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1843'. [ 495.559438][T11539] netlink: 'syz.0.1842': attribute type 39 has an invalid length. [ 495.844425][T11554] sit0: entered promiscuous mode [ 495.986873][T11561] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1849'. [ 496.003729][T11561] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1849'. [ 496.015633][T11560] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1849'. [ 496.086937][T11568] netlink: 'syz.0.1852': attribute type 10 has an invalid length. [ 496.247370][T11571] netlink: 'syz.3.1853': attribute type 2 has an invalid length. [ 496.274259][T11571] netlink: 'syz.3.1853': attribute type 1 has an invalid length. [ 496.310451][T11571] netlink: 'syz.3.1853': attribute type 2 has an invalid length. [ 496.322110][T11571] netlink: 199680 bytes leftover after parsing attributes in process `syz.3.1853'. [ 496.512665][T11581] netlink: 'syz.3.1855': attribute type 39 has an invalid length. [ 496.543083][T11582] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1863'. [ 496.565232][T11582] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1863'. [ 496.583174][T11580] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1863'. [ 498.202131][T11609] netlink: 'syz.0.1866': attribute type 39 has an invalid length. [ 498.438644][T11616] FAULT_INJECTION: forcing a failure. [ 498.438644][T11616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 498.461900][T11616] CPU: 1 PID: 11616 Comm: syz.0.1870 Not tainted syzkaller #0 [ 498.469449][T11616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 498.479549][T11616] Call Trace: [ 498.482870][T11616] [ 498.485837][T11616] dump_stack_lvl+0x18c/0x250 [ 498.490581][T11616] ? show_regs_print_info+0x20/0x20 [ 498.495831][T11616] ? load_image+0x420/0x420 [ 498.500381][T11616] ? __might_fault+0xaa/0x120 [ 498.505098][T11616] ? __lock_acquire+0x7d40/0x7d40 [ 498.510172][T11616] should_fail_ex+0x39d/0x4d0 [ 498.514906][T11616] _copy_from_user+0x2f/0xe0 [ 498.519547][T11616] __sys_bpf+0x23e/0x890 [ 498.523846][T11616] ? bpf_link_show_fdinfo+0x390/0x390 [ 498.529314][T11616] ? lock_chain_count+0x20/0x20 [ 498.534219][T11616] __x64_sys_bpf+0x7c/0x90 [ 498.538681][T11616] do_syscall_64+0x55/0xa0 [ 498.543132][T11616] ? clear_bhb_loop+0x40/0x90 [ 498.547864][T11616] ? clear_bhb_loop+0x40/0x90 [ 498.552586][T11616] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 498.558526][T11616] RIP: 0033:0x7fa26b19ce59 [ 498.562975][T11616] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 498.582627][T11616] RSP: 002b:00007fa26bf9b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 498.591087][T11616] RAX: ffffffffffffffda RBX: 00007fa26b415fa0 RCX: 00007fa26b19ce59 [ 498.599102][T11616] RDX: 0000000000000020 RSI: 0000200000000140 RDI: 0000000000000002 [ 498.607111][T11616] RBP: 00007fa26bf9b090 R08: 0000000000000000 R09: 0000000000000000 [ 498.615122][T11616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 498.623137][T11616] R13: 00007fa26b416038 R14: 00007fa26b415fa0 R15: 00007fff0c4a48b8 [ 498.631172][T11616] [ 499.469586][T11653] : renamed from C [ 500.063789][T11667] validate_nla: 2 callbacks suppressed [ 500.063805][T11667] netlink: 'syz.3.1888': attribute type 3 has an invalid length. [ 500.077629][T11667] __nla_validate_parse: 1 callbacks suppressed [ 500.077651][T11667] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1888'. [ 500.231184][T11669] netlink: 'syz.2.1889': attribute type 39 has an invalid length. [ 500.476831][T11679] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 500.484018][T11679] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 500.917819][T11694] netlink: 'syz.1.1899': attribute type 39 has an invalid length. [ 501.619722][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.626386][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.904349][T11695] netlink: 'syz.1.1899': attribute type 46 has an invalid length. [ 503.912282][T11695] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1899'. [ 503.954464][T11707] netlink: 'syz.0.1901': attribute type 39 has an invalid length. [ 504.143598][T11713] netlink: 'syz.1.1904': attribute type 2 has an invalid length. [ 504.160356][T11713] netlink: 'syz.1.1904': attribute type 1 has an invalid length. [ 504.185646][T11713] netlink: 'syz.1.1904': attribute type 2 has an invalid length. [ 504.206279][T11713] netlink: 199680 bytes leftover after parsing attributes in process `syz.1.1904'. [ 504.683426][T11727] delete_channel: no stack [ 504.701018][T11727] delete_channel: no stack [ 504.759385][T11728] netlink: 763 bytes leftover after parsing attributes in process `syz.2.1909'. [ 505.038389][T11733] veth1_macvtap: left promiscuous mode [ 505.050823][T11733] macsec0: entered allmulticast mode [ 505.092333][T11741] netlink: 'syz.0.1914': attribute type 39 has an invalid length. [ 505.178015][T11743] netlink: 'syz.2.1915': attribute type 2 has an invalid length. [ 505.188018][T11743] netlink: 'syz.2.1915': attribute type 1 has an invalid length. [ 505.201581][T11743] netlink: 'syz.2.1915': attribute type 2 has an invalid length. [ 505.214087][T11743] netlink: 199680 bytes leftover after parsing attributes in process `syz.2.1915'. [ 505.256891][T11732] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1912'. [ 505.333641][T11732] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 505.377748][T11732] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 505.989923][T11763] netlink: 'syz.1.1920': attribute type 3 has an invalid length. [ 506.024542][T11763] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1920'. [ 506.279459][T11766] delete_channel: no stack [ 506.319395][T11766] delete_channel: no stack [ 506.529885][T11773] netlink: 'syz.0.1924': attribute type 39 has an invalid length. [ 509.446824][T11775] netlink: 763 bytes leftover after parsing attributes in process `syz.1.1925'. [ 509.459178][T11784] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1928'. [ 509.504456][T11785] netlink: 'syz.0.1928': attribute type 27 has an invalid length. [ 509.514309][T11785] netlink: 'syz.0.1928': attribute type 4 has an invalid length. [ 509.548531][T11785] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1928'. [ 510.231714][T11801] C: renamed from  [ 510.258479][T11801] netlink: 'syz.2.1934': attribute type 3 has an invalid length. [ 510.271737][T11801] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1934'. [ 510.456716][T11809] netlink: 'syz.3.1936': attribute type 39 has an invalid length. [ 511.244502][T11832] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1943'. [ 512.350304][T11894] IPv6: NLM_F_CREATE should be specified when creating new route [ 512.475563][T11901] netlink: 'syz.3.1950': attribute type 39 has an invalid length. [ 512.815376][T11907] FAULT_INJECTION: forcing a failure. [ 512.815376][T11907] name failslab, interval 1, probability 0, space 0, times 0 [ 512.843053][T11907] CPU: 1 PID: 11907 Comm: syz.0.1953 Not tainted syzkaller #0 [ 512.850615][T11907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 512.860768][T11907] Call Trace: [ 512.864082][T11907] [ 512.867050][T11907] dump_stack_lvl+0x18c/0x250 [ 512.871796][T11907] ? sctp_sendmsg+0x1575/0x28c0 [ 512.876812][T11907] ? ___sys_sendmsg+0x2a6/0x360 [ 512.881808][T11907] ? show_regs_print_info+0x20/0x20 [ 512.887071][T11907] ? load_image+0x420/0x420 [ 512.891645][T11907] should_fail_ex+0x39d/0x4d0 [ 512.896476][T11907] should_failslab+0x9/0x20 [ 512.901026][T11907] slab_pre_alloc_hook+0x59/0x310 [ 512.906090][T11907] ? sctp_add_bind_addr+0x8c/0x360 [ 512.911225][T11907] __kmem_cache_alloc_node+0x53/0x250 [ 512.916638][T11907] ? sctp_add_bind_addr+0x8c/0x360 [ 512.921772][T11907] kmalloc_trace+0x2a/0xe0 [ 512.926220][T11907] sctp_add_bind_addr+0x8c/0x360 [ 512.931189][T11907] sctp_copy_local_addr_list+0x315/0x4f0 [ 512.936983][T11907] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 512.942741][T11907] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 512.948895][T11907] ? sctp_v4_is_any+0x35/0x60 [ 512.953598][T11907] ? sctp_copy_one_addr+0x8c/0x350 [ 512.958741][T11907] sctp_bind_addr_copy+0xb3/0x3c0 [ 512.963789][T11907] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 512.970146][T11907] sctp_connect_new_asoc+0x2f9/0x6a0 [ 512.975553][T11907] ? __sctp_connect+0xd80/0xd80 [ 512.980429][T11907] ? __local_bh_enable_ip+0x13a/0x1c0 [ 512.985863][T11907] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 512.991438][T11907] ? security_sctp_bind_connect+0x89/0xb0 [ 512.997189][T11907] sctp_sendmsg+0x1575/0x28c0 [ 513.001901][T11907] ? sctp_getsockopt+0xb60/0xb60 [ 513.006866][T11907] ? aa_sk_perm+0x83c/0x970 [ 513.011423][T11907] ? aa_af_perm+0x330/0x330 [ 513.015953][T11907] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 513.022425][T11907] ? sock_rps_record_flow+0x19/0x3f0 [ 513.027771][T11907] ? inet_sendmsg+0xe9/0x2f0 [ 513.032388][T11907] ? inet_send_prepare+0x260/0x260 [ 513.037529][T11907] ____sys_sendmsg+0x5ba/0x960 [ 513.042317][T11907] ? __lock_acquire+0x7d40/0x7d40 [ 513.047394][T11907] ? __asan_memset+0x22/0x40 [ 513.052012][T11907] ? __sys_sendmsg_sock+0x30/0x30 [ 513.057057][T11907] ? __import_iovec+0x5f2/0x850 [ 513.061941][T11907] ? import_iovec+0x73/0xa0 [ 513.066468][T11907] ___sys_sendmsg+0x2a6/0x360 [ 513.071192][T11907] ? __sys_sendmsg+0x2a0/0x2a0 [ 513.075992][T11907] ? __lock_acquire+0x7d40/0x7d40 [ 513.081071][T11907] __se_sys_sendmsg+0x1c2/0x2b0 [ 513.085948][T11907] ? __x64_sys_sendmsg+0x80/0x80 [ 513.090929][T11907] ? lockdep_hardirqs_on+0x98/0x150 [ 513.096182][T11907] do_syscall_64+0x55/0xa0 [ 513.100623][T11907] ? clear_bhb_loop+0x40/0x90 [ 513.105326][T11907] ? clear_bhb_loop+0x40/0x90 [ 513.110047][T11907] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 513.115979][T11907] RIP: 0033:0x7fa26b19ce59 [ 513.120425][T11907] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 513.140066][T11907] RSP: 002b:00007fa26bf9b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 513.148517][T11907] RAX: ffffffffffffffda RBX: 00007fa26b415fa0 RCX: 00007fa26b19ce59 [ 513.156514][T11907] RDX: 0000000000008054 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 513.164512][T11907] RBP: 00007fa26bf9b090 R08: 0000000000000000 R09: 0000000000000000 [ 513.172531][T11907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 513.180538][T11907] R13: 00007fa26b416038 R14: 00007fa26b415fa0 R15: 00007fff0c4a48b8 [ 513.188545][T11907] [ 513.275689][T11909] netlink: 'syz.3.1954': attribute type 21 has an invalid length. [ 513.513286][T11914] tap0: tun_chr_ioctl cmd 1074025680 [ 513.633738][T11914] netlink: 'syz.1.1955': attribute type 2 has an invalid length. [ 513.649129][T11914] netlink: 119 bytes leftover after parsing attributes in process `syz.1.1955'. [ 514.143086][T11929] netlink: 'syz.0.1959': attribute type 39 has an invalid length. [ 515.397834][T11947] netlink: 1039 bytes leftover after parsing attributes in process `syz.1.1966'. [ 515.411746][T11949] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1967'. [ 515.440620][T11949] netlink: 'syz.0.1967': attribute type 9 has an invalid length. [ 515.458898][T11949] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1967'. [ 515.827894][T11962] netlink: 'syz.1.1971': attribute type 39 has an invalid length. [ 515.865030][T11960] netlink: 'syz.0.1970': attribute type 2 has an invalid length. [ 517.165643][T11973] FAULT_INJECTION: forcing a failure. [ 517.165643][T11973] name failslab, interval 1, probability 0, space 0, times 0 [ 517.233334][T11973] CPU: 1 PID: 11973 Comm: syz.3.1975 Not tainted syzkaller #0 [ 517.240905][T11973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 517.251005][T11973] Call Trace: [ 517.254320][T11973] [ 517.257287][T11973] dump_stack_lvl+0x18c/0x250 [ 517.262021][T11973] ? show_regs_print_info+0x20/0x20 [ 517.267276][T11973] ? load_image+0x420/0x420 [ 517.271830][T11973] ? __local_bh_enable_ip+0x13a/0x1c0 [ 517.277248][T11973] ? lockdep_hardirqs_on+0x98/0x150 [ 517.282520][T11973] ? __local_bh_enable_ip+0x13a/0x1c0 [ 517.287946][T11973] should_fail_ex+0x39d/0x4d0 [ 517.292687][T11973] should_failslab+0x9/0x20 [ 517.297274][T11973] slab_pre_alloc_hook+0x59/0x310 [ 517.302391][T11973] ? sctp_get_port_local+0xe65/0x1620 [ 517.307816][T11973] ? sctp_add_bind_addr+0x8c/0x360 [ 517.312975][T11973] __kmem_cache_alloc_node+0x53/0x250 [ 517.318412][T11973] ? sctp_add_bind_addr+0x8c/0x360 [ 517.323576][T11973] kmalloc_trace+0x2a/0xe0 [ 517.328047][T11973] sctp_add_bind_addr+0x8c/0x360 [ 517.333023][T11973] ? sctp_auto_asconf_init+0x15c/0x1e0 [ 517.338515][T11973] sctp_do_bind+0x616/0x990 [ 517.343053][T11973] sctp_connect_new_asoc+0x26a/0x6a0 [ 517.348379][T11973] ? __sctp_connect+0xd80/0xd80 [ 517.353251][T11973] ? __local_bh_enable_ip+0x13a/0x1c0 [ 517.358654][T11973] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 517.364231][T11973] ? security_sctp_bind_connect+0x89/0xb0 [ 517.369984][T11973] sctp_sendmsg+0x1575/0x28c0 [ 517.374708][T11973] ? sctp_getsockopt+0xb60/0xb60 [ 517.379696][T11973] ? lock_chain_count+0x20/0x20 [ 517.384589][T11973] ? inet_send_prepare+0x260/0x260 [ 517.389737][T11973] ? sock_rps_record_flow+0x19/0x3f0 [ 517.395055][T11973] ? inet_sendmsg+0xe9/0x2f0 [ 517.399668][T11973] ? inet_send_prepare+0x260/0x260 [ 517.404824][T11973] ____sys_sendmsg+0x5ba/0x960 [ 517.409622][T11973] ? __asan_memset+0x22/0x40 [ 517.414247][T11973] ? __sys_sendmsg_sock+0x30/0x30 [ 517.419296][T11973] ? __import_iovec+0x5f2/0x850 [ 517.424180][T11973] ? import_iovec+0x73/0xa0 [ 517.428703][T11973] ___sys_sendmsg+0x2a6/0x360 [ 517.433407][T11973] ? __sys_sendmsg+0x2a0/0x2a0 [ 517.438211][T11973] ? __lock_acquire+0x7d40/0x7d40 [ 517.443281][T11973] __se_sys_sendmsg+0x1c2/0x2b0 [ 517.448158][T11973] ? __x64_sys_sendmsg+0x80/0x80 [ 517.453132][T11973] ? lockdep_hardirqs_on+0x98/0x150 [ 517.458364][T11973] do_syscall_64+0x55/0xa0 [ 517.462800][T11973] ? clear_bhb_loop+0x40/0x90 [ 517.467505][T11973] ? clear_bhb_loop+0x40/0x90 [ 517.472209][T11973] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 517.478133][T11973] RIP: 0033:0x7f3c5c79ce59 [ 517.482568][T11973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 517.502206][T11973] RSP: 002b:00007f3c5d6bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 517.510643][T11973] RAX: ffffffffffffffda RBX: 00007f3c5ca16090 RCX: 00007f3c5c79ce59 [ 517.518637][T11973] RDX: 0000000004000040 RSI: 00002000000029c0 RDI: 0000000000000005 [ 517.526632][T11973] RBP: 00007f3c5d6bd090 R08: 0000000000000000 R09: 0000000000000000 [ 517.534628][T11973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 517.542618][T11973] R13: 00007f3c5ca16128 R14: 00007f3c5ca16090 R15: 00007fff0430f018 [ 517.550624][T11973] [ 518.027416][T11997] netlink: 'syz.3.1981': attribute type 39 has an invalid length. [ 518.522965][T12005] delete_channel: no stack [ 518.579765][T12005] delete_channel: no stack [ 519.036024][T12019] netlink: 'syz.1.1988': attribute type 1 has an invalid length. [ 519.047663][T12019] netlink: 'syz.1.1988': attribute type 3 has an invalid length. [ 519.060157][T12019] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1988'. [ 519.199035][T12027] netlink: 'syz.3.1990': attribute type 21 has an invalid length. [ 519.218715][T12027] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1990'. [ 519.445972][T12033] netlink: 'syz.2.1992': attribute type 19 has an invalid length. [ 519.472690][T12033] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1992'. [ 519.494425][T12032] netlink: 'syz.1.1991': attribute type 39 has an invalid length. [ 519.776936][T12040] delete_channel: no stack [ 519.782300][T12040] delete_channel: no stack [ 519.909689][T12046] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1998'. [ 520.040727][T12056] netlink: 'syz.3.2001': attribute type 39 has an invalid length. [ 520.120506][T12055] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2000'. [ 520.236863][T12059] FAULT_INJECTION: forcing a failure. [ 520.236863][T12059] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 520.259363][T12059] CPU: 0 PID: 12059 Comm: syz.3.2002 Not tainted syzkaller #0 [ 520.266976][T12059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 520.277068][T12059] Call Trace: [ 520.280407][T12059] [ 520.283361][T12059] dump_stack_lvl+0x18c/0x250 [ 520.288088][T12059] ? show_regs_print_info+0x20/0x20 [ 520.293335][T12059] ? load_image+0x420/0x420 [ 520.297867][T12059] ? __lock_acquire+0x7d40/0x7d40 [ 520.302915][T12059] ? lockdep_hardirqs_on+0x98/0x150 [ 520.308140][T12059] should_fail_ex+0x39d/0x4d0 [ 520.312849][T12059] _copy_from_user+0x2f/0xe0 [ 520.317466][T12059] __copy_msghdr+0x3bb/0x580 [ 520.322138][T12059] ___sys_sendmsg+0x214/0x360 [ 520.326846][T12059] ? __sys_sendmsg+0x2a0/0x2a0 [ 520.331646][T12059] ? __lock_acquire+0x7d40/0x7d40 [ 520.336721][T12059] __se_sys_sendmsg+0x1c2/0x2b0 [ 520.341607][T12059] ? __x64_sys_sendmsg+0x80/0x80 [ 520.346592][T12059] ? lockdep_hardirqs_on+0x98/0x150 [ 520.351831][T12059] do_syscall_64+0x55/0xa0 [ 520.356264][T12059] ? clear_bhb_loop+0x40/0x90 [ 520.360965][T12059] ? clear_bhb_loop+0x40/0x90 [ 520.365692][T12059] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 520.371643][T12059] RIP: 0033:0x7f3c5c79ce59 [ 520.376097][T12059] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 520.395758][T12059] RSP: 002b:00007f3c5d6bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 520.404200][T12059] RAX: ffffffffffffffda RBX: 00007f3c5ca16090 RCX: 00007f3c5c79ce59 [ 520.412193][T12059] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 520.420191][T12059] RBP: 00007f3c5d6bd090 R08: 0000000000000000 R09: 0000000000000000 [ 520.428185][T12059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.436219][T12059] R13: 00007f3c5ca16128 R14: 00007f3c5ca16090 R15: 00007fff0430f018 [ 520.444227][T12059] [ 520.927929][T12083] netlink: 'syz.1.2012': attribute type 4 has an invalid length. [ 520.939685][T12083] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2012'. [ 520.954830][T12079] netlink: 'syz.3.2010': attribute type 39 has an invalid length. [ 521.193524][T12093] : renamed from bond_slave_0 (while UP) [ 521.234334][T12095] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2016'. [ 521.243392][T12095] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2016'. [ 521.275860][T12090] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2016'. [ 521.339543][T12093] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.2017'. [ 521.594966][T12102] netlink: 'syz.0.2019': attribute type 4 has an invalid length. [ 521.621169][T12102] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2019'. [ 521.814787][T12112] netlink: 'syz.2.2025': attribute type 46 has an invalid length. [ 522.218575][T12127] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2029'. [ 522.367459][T12133] delete_channel: no stack [ 522.378150][T12133] delete_channel: no stack [ 522.541996][T12135] mac80211_hwsim hwsim4 wlan1: entered allmulticast mode [ 522.763708][T12146] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2033'. [ 522.784118][T12146] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2033'. [ 522.809180][T12142] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2033'. [ 522.931158][T12150] netlink: 'syz.1.2037': attribute type 46 has an invalid length. [ 522.952827][T12151] FAULT_INJECTION: forcing a failure. [ 522.952827][T12151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.970112][T12151] CPU: 0 PID: 12151 Comm: syz.3.2036 Not tainted syzkaller #0 [ 522.977640][T12151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 522.987782][T12151] Call Trace: [ 522.991105][T12151] [ 522.994082][T12151] dump_stack_lvl+0x18c/0x250 [ 522.998837][T12151] ? show_regs_print_info+0x20/0x20 [ 523.004097][T12151] ? load_image+0x420/0x420 [ 523.008655][T12151] ? __lock_acquire+0x7d40/0x7d40 [ 523.013721][T12151] ? snprintf+0xe9/0x140 [ 523.018025][T12151] should_fail_ex+0x39d/0x4d0 [ 523.022773][T12151] _copy_to_user+0x2f/0xa0 [ 523.027242][T12151] simple_read_from_buffer+0xe7/0x150 [ 523.032676][T12151] proc_fail_nth_read+0x1e8/0x260 [ 523.037794][T12151] ? proc_fault_inject_write+0x360/0x360 [ 523.043507][T12151] ? fsnotify_perm+0x271/0x5e0 [ 523.048327][T12151] ? proc_fault_inject_write+0x360/0x360 [ 523.054027][T12151] vfs_read+0x28b/0x970 [ 523.058237][T12151] ? kernel_read+0x1e0/0x1e0 [ 523.062877][T12151] ? __fget_files+0x28/0x4b0 [ 523.067508][T12151] ? __fget_files+0x28/0x4b0 [ 523.072145][T12151] ? __fget_files+0x43d/0x4b0 [ 523.076859][T12151] ? __fdget_pos+0x2a3/0x330 [ 523.081490][T12151] ? ksys_read+0x75/0x260 [ 523.085863][T12151] ksys_read+0x150/0x260 [ 523.090233][T12151] ? vfs_write+0x990/0x990 [ 523.094696][T12151] ? lockdep_hardirqs_on+0x98/0x150 [ 523.099927][T12151] do_syscall_64+0x55/0xa0 [ 523.104370][T12151] ? clear_bhb_loop+0x40/0x90 [ 523.109080][T12151] ? clear_bhb_loop+0x40/0x90 [ 523.113785][T12151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 523.119708][T12151] RIP: 0033:0x7f3c5c75d68e [ 523.124149][T12151] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 523.143781][T12151] RSP: 002b:00007f3c5d6ddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 523.152218][T12151] RAX: ffffffffffffffda RBX: 00007f3c5d6de6c0 RCX: 00007f3c5c75d68e [ 523.160209][T12151] RDX: 000000000000000f RSI: 00007f3c5d6de0a0 RDI: 0000000000000004 [ 523.168201][T12151] RBP: 00007f3c5d6de090 R08: 0000000000000000 R09: 0000000000000000 [ 523.176196][T12151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 523.184208][T12151] R13: 00007f3c5ca16038 R14: 00007f3c5ca15fa0 R15: 00007fff0430f018 [ 523.192215][T12151] [ 523.625701][T12163] delete_channel: no stack [ 523.631399][T12163] delete_channel: no stack [ 524.052150][T12178] sctp: [Deprecated]: syz.1.2047 (pid 12178) Use of struct sctp_assoc_value in delayed_ack socket option. [ 524.052150][T12178] Use struct sctp_sack_info instead [ 524.841990][T12199] netlink: 'syz.3.2053': attribute type 46 has an invalid length. [ 524.855918][T12203] delete_channel: no stack [ 524.861940][T12203] delete_channel: no stack [ 525.957449][T12227] __nla_validate_parse: 5 callbacks suppressed [ 525.957467][T12227] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.2065'. [ 528.458689][T12230] delete_channel: no stack [ 528.474306][T12230] delete_channel: no stack [ 528.907079][T12246] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.2072'. [ 529.437762][T12256] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2074'. [ 529.469147][T12256] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2074'. [ 529.539327][T12252] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2074'. [ 532.711796][T12269] delete_channel: no stack [ 532.723651][T12269] delete_channel: no stack [ 532.850238][T12275] netlink: 196 bytes leftover after parsing attributes in process `syz.0.2083'. [ 532.920183][ T5791] Bluetooth: hci2: ISO packet for unknown connection handle 517 [ 532.931868][T12278] syzkaller1: entered promiscuous mode [ 532.941132][T12278] syzkaller1: entered allmulticast mode [ 533.979280][T12298] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2092'. [ 533.989851][T12298] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2092'. [ 534.002924][T12297] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2092'. [ 536.666682][T12311] netlink: 'syz.3.2098': attribute type 39 has an invalid length. [ 536.931130][T12319] netlink: 144 bytes leftover after parsing attributes in process `syz.0.2102'. [ 537.083221][T12329] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2103'. [ 537.092519][T12329] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2103'. [ 537.106618][T12324] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2103'. [ 537.229313][T12330] syzkaller0: tun_chr_ioctl cmd 1074025694 [ 540.426318][T12347] netlink: 'syz.3.2111': attribute type 39 has an invalid length. [ 540.979677][T12358] netlink: 'syz.3.2114': attribute type 41 has an invalid length. [ 541.487433][T12368] netlink: 196 bytes leftover after parsing attributes in process `syz.0.2118'. [ 544.569087][T12376] netlink: 'syz.1.2122': attribute type 39 has an invalid length. [ 544.651884][ T5791] Bluetooth: hci3: unexpected event 0x03 length: 15 > 11 [ 545.811775][T12404] netlink: 'syz.1.2129': attribute type 29 has an invalid length. [ 545.837835][T12404] netlink: 'syz.1.2129': attribute type 29 has an invalid length. [ 546.176598][T12423] netlink: 'syz.1.2132': attribute type 39 has an invalid length. [ 549.044589][T12429] netlink: 'syz.2.2142': attribute type 39 has an invalid length. [ 549.081936][T12432] geneve1: entered allmulticast mode [ 550.238404][T12446] netlink: 'syz.1.2139': attribute type 21 has an invalid length. [ 550.273025][T12446] netlink: 'syz.1.2139': attribute type 6 has an invalid length. [ 550.294231][T12446] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2139'. [ 550.332493][T12446] FAULT_INJECTION: forcing a failure. [ 550.332493][T12446] name failslab, interval 1, probability 0, space 0, times 0 [ 550.376753][T12446] CPU: 1 PID: 12446 Comm: syz.1.2139 Not tainted syzkaller #0 [ 550.384327][T12446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 550.394450][T12446] Call Trace: [ 550.397814][T12446] [ 550.400829][T12446] dump_stack_lvl+0x18c/0x250 [ 550.405628][T12446] ? show_regs_print_info+0x20/0x20 [ 550.410923][T12446] ? load_image+0x420/0x420 [ 550.415523][T12446] ? __might_sleep+0xe0/0xe0 [ 550.420194][T12446] ? __lock_acquire+0x7d40/0x7d40 [ 550.425316][T12446] should_fail_ex+0x39d/0x4d0 [ 550.430110][T12446] should_failslab+0x9/0x20 [ 550.434697][T12446] slab_pre_alloc_hook+0x59/0x310 [ 550.439851][T12446] kmem_cache_alloc_node+0x60/0x320 [ 550.445130][T12446] ? ip_tun_fill_encap_info+0x430/0x430 [ 550.450863][T12446] ? __alloc_skb+0x103/0x2c0 [ 550.455559][T12446] __alloc_skb+0x103/0x2c0 [ 550.460057][T12446] rtmsg_fib+0xeb/0x4c0 [ 550.464291][T12446] ? kmem_cache_alloc+0x149/0x2d0 [ 550.469440][T12446] fib_table_insert+0x13d5/0x1b20 [ 550.474587][T12446] inet_rtm_newroute+0x14b/0x240 [ 550.479566][T12446] ? __mutex_lock+0x4f9/0xcc0 [ 550.484389][T12446] ? rcu_read_unlock+0xa0/0xa0 [ 550.489256][T12446] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 550.494470][T12446] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 550.499628][T12446] ? rcu_read_unlock+0xa0/0xa0 [ 550.504433][T12446] rtnetlink_rcv_msg+0x869/0xfa0 [ 550.509444][T12446] ? rtnetlink_bind+0x80/0x80 [ 550.514171][T12446] ? trace_call_bpf+0xc3/0x6c0 [ 550.519029][T12446] ? trace_call_bpf+0xc3/0x6c0 [ 550.523847][T12446] ? __lock_acquire+0x7d40/0x7d40 [ 550.528914][T12446] ? __local_bh_enable_ip+0x13a/0x1c0 [ 550.534370][T12446] ? trace_call_bpf+0xc3/0x6c0 [ 550.539192][T12446] ? trace_call_bpf+0xc3/0x6c0 [ 550.544015][T12446] ? trace_call_bpf+0x5e9/0x6c0 [ 550.548917][T12446] ? __dev_queue_xmit+0x265/0x3660 [ 550.554125][T12446] ? trace_call_bpf+0xc3/0x6c0 [ 550.558962][T12446] ? __dev_queue_xmit+0x1b2c/0x3660 [ 550.564216][T12446] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 550.570364][T12446] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 550.576230][T12446] ? perf_trace_lock+0x304/0x3b0 [ 550.581238][T12446] netlink_rcv_skb+0x241/0x4d0 [ 550.586142][T12446] ? rtnetlink_bind+0x80/0x80 [ 550.590895][T12446] ? netlink_ack+0x1180/0x1180 [ 550.595758][T12446] ? __lock_acquire+0x7d40/0x7d40 [ 550.600861][T12446] ? netlink_deliver_tap+0x2e/0x1b0 [ 550.606130][T12446] netlink_unicast+0x751/0x8d0 [ 550.610987][T12446] netlink_sendmsg+0x8d0/0xbf0 [ 550.615801][T12446] ? perf_trace_lock+0x304/0x3b0 [ 550.620813][T12446] ? netlink_getsockopt+0x590/0x590 [ 550.626069][T12446] ? aa_sock_msg_perm+0x94/0x150 [ 550.631067][T12446] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 550.636392][T12446] ? security_socket_sendmsg+0x80/0xa0 [ 550.641895][T12446] ? netlink_getsockopt+0x590/0x590 [ 550.647146][T12446] ____sys_sendmsg+0x5ba/0x960 [ 550.651972][T12446] ? __asan_memset+0x22/0x40 [ 550.656624][T12446] ? __sys_sendmsg_sock+0x30/0x30 [ 550.661689][T12446] ? __import_iovec+0x5f2/0x850 [ 550.666607][T12446] ? import_iovec+0x73/0xa0 [ 550.671166][T12446] ___sys_sendmsg+0x2a6/0x360 [ 550.675901][T12446] ? __sys_sendmsg+0x2a0/0x2a0 [ 550.680780][T12446] ? __lock_acquire+0x7d40/0x7d40 [ 550.685945][T12446] __se_sys_sendmsg+0x1c2/0x2b0 [ 550.690871][T12446] ? __x64_sys_sendmsg+0x80/0x80 [ 550.695925][T12446] ? lockdep_hardirqs_on+0x98/0x150 [ 550.701177][T12446] do_syscall_64+0x55/0xa0 [ 550.705626][T12446] ? clear_bhb_loop+0x40/0x90 [ 550.710362][T12446] ? clear_bhb_loop+0x40/0x90 [ 550.715092][T12446] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 550.721026][T12446] RIP: 0033:0x7fafbe19ce59 [ 550.725480][T12446] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 550.745126][T12446] RSP: 002b:00007fafbc3f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 550.753596][T12446] RAX: ffffffffffffffda RBX: 00007fafbe415fa0 RCX: 00007fafbe19ce59 [ 550.761601][T12446] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000005 [ 550.769615][T12446] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 550.777630][T12446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 550.785771][T12446] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 550.793836][T12446] [ 554.370903][T12476] netlink: 'syz.3.2147': attribute type 39 has an invalid length. [ 557.557616][T12490] delete_channel: no stack [ 557.569841][T12490] delete_channel: no stack [ 557.925606][T12507] netlink: 'syz.2.2159': attribute type 39 has an invalid length. [ 561.002095][T12523] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2161'. [ 561.054821][T12523] netlink: 'syz.2.2161': attribute type 21 has an invalid length. [ 561.077411][T12523] netlink: 'syz.2.2161': attribute type 6 has an invalid length. [ 561.089372][T12524] netlink: 'syz.3.2164': attribute type 1 has an invalid length. [ 561.118347][T12523] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2161'. [ 561.146658][T12524] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.2164'. [ 561.308565][T12526] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2164'. [ 561.337740][T12530] delete_channel: no stack [ 561.349689][T12530] delete_channel: no stack [ 561.406151][T12528] netlink: 10750 bytes leftover after parsing attributes in process `syz.1.2165'. [ 561.482933][T12528] netlink: 10750 bytes leftover after parsing attributes in process `syz.1.2165'. [ 562.187751][T12545] netlink: 'syz.3.2169': attribute type 39 has an invalid length. [ 563.064580][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.070962][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.620605][T12577] netlink: 'syz.3.2180': attribute type 39 has an invalid length. [ 565.741606][T12579] delete_channel: no stack [ 565.782527][T12579] delete_channel: no stack [ 566.109913][T12587] delete_channel: no stack [ 566.148390][T12587] delete_channel: no stack [ 567.781745][T12618] FAULT_INJECTION: forcing a failure. [ 567.781745][T12618] name failslab, interval 1, probability 0, space 0, times 0 [ 567.798805][T12618] CPU: 0 PID: 12618 Comm: syz.1.2190 Not tainted syzkaller #0 [ 567.806322][T12618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 567.816411][T12618] Call Trace: [ 567.819749][T12618] [ 567.822709][T12618] dump_stack_lvl+0x18c/0x250 [ 567.827429][T12618] ? show_regs_print_info+0x20/0x20 [ 567.832657][T12618] ? load_image+0x420/0x420 [ 567.837215][T12618] ? __might_sleep+0xe0/0xe0 [ 567.841833][T12618] ? __lock_acquire+0x7d40/0x7d40 [ 567.846882][T12618] ? perf_trace_lock_acquire+0x104/0x410 [ 567.852560][T12618] should_fail_ex+0x39d/0x4d0 [ 567.857277][T12618] should_failslab+0x9/0x20 [ 567.861811][T12618] slab_pre_alloc_hook+0x59/0x310 [ 567.866869][T12618] ? perf_trace_preemptirq_template+0xac/0x330 [ 567.873056][T12618] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 567.878630][T12618] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 567.884192][T12618] __kmem_cache_alloc_node+0x53/0x250 [ 567.889596][T12618] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 567.895162][T12618] __kmalloc+0xa4/0x230 [ 567.899347][T12618] bpf_prog_test_run_skb+0x238/0x12b0 [ 567.904736][T12618] ? lockdep_hardirqs_on+0x98/0x150 [ 567.909955][T12618] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 567.916141][T12618] ? cpu_online+0x60/0x60 [ 567.920499][T12618] ? cpu_online+0x60/0x60 [ 567.924853][T12618] bpf_prog_test_run+0x321/0x390 [ 567.929816][T12618] __sys_bpf+0x49d/0x890 [ 567.934094][T12618] ? bpf_link_show_fdinfo+0x390/0x390 [ 567.939521][T12618] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 567.945711][T12618] __x64_sys_bpf+0x7c/0x90 [ 567.950157][T12618] do_syscall_64+0x55/0xa0 [ 567.954596][T12618] ? clear_bhb_loop+0x40/0x90 [ 567.959304][T12618] ? clear_bhb_loop+0x40/0x90 [ 567.964006][T12618] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 567.969923][T12618] RIP: 0033:0x7fafbe19ce59 [ 567.974359][T12618] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 567.993981][T12618] RSP: 002b:00007fafbc3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 568.002418][T12618] RAX: ffffffffffffffda RBX: 00007fafbe415fa0 RCX: 00007fafbe19ce59 [ 568.010415][T12618] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 568.018424][T12618] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 568.026416][T12618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.034406][T12618] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 568.042436][T12618] [ 568.226332][T12622] netlink: 'syz.1.2193': attribute type 27 has an invalid length. [ 568.226359][T12621] netlink: 'syz.1.2193': attribute type 27 has an invalid length. [ 568.253974][T12621] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2193'. [ 568.278550][T12622] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2193'. [ 568.344297][T12626] netlink: 'syz.0.2195': attribute type 21 has an invalid length. [ 568.365132][T12626] netlink: 100 bytes leftover after parsing attributes in process `syz.0.2195'. [ 568.384988][T12627] delete_channel: no stack [ 568.417737][T12627] delete_channel: no stack [ 569.403130][T12658] netlink: 10750 bytes leftover after parsing attributes in process `syz.2.2205'. [ 569.472918][T12660] netlink: 10750 bytes leftover after parsing attributes in process `syz.2.2205'. [ 572.158920][T12664] delete_channel: no stack [ 572.173417][T12664] delete_channel: no stack [ 572.519795][T12675] netlink: 'syz.1.2212': attribute type 10 has an invalid length. [ 572.554190][T12675] netlink: 55 bytes leftover after parsing attributes in process `syz.1.2212'. [ 572.837817][T12686] delete_channel: no stack [ 572.873043][T12686] delete_channel: no stack [ 573.135051][T12692] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 573.141808][T12692] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 573.389968][T12692] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2214'. [ 573.407919][T12692] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 576.106684][T12701] delete_channel: no stack [ 576.112129][T12701] delete_channel: no stack [ 576.218647][T12703] FAULT_INJECTION: forcing a failure. [ 576.218647][T12703] name failslab, interval 1, probability 0, space 0, times 0 [ 576.247197][T12703] CPU: 1 PID: 12703 Comm: syz.1.2221 Not tainted syzkaller #0 [ 576.254786][T12703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 576.264923][T12703] Call Trace: [ 576.268253][T12703] [ 576.271204][T12703] dump_stack_lvl+0x18c/0x250 [ 576.275924][T12703] ? show_regs_print_info+0x20/0x20 [ 576.281162][T12703] ? load_image+0x420/0x420 [ 576.285706][T12703] ? __local_bh_enable_ip+0x13a/0x1c0 [ 576.291119][T12703] ? lockdep_hardirqs_on+0x98/0x150 [ 576.296377][T12703] ? __local_bh_enable_ip+0x13a/0x1c0 [ 576.301806][T12703] should_fail_ex+0x39d/0x4d0 [ 576.306544][T12703] should_failslab+0x9/0x20 [ 576.311108][T12703] slab_pre_alloc_hook+0x59/0x310 [ 576.316189][T12703] ? sctp_get_port_local+0xe65/0x1620 [ 576.321704][T12703] ? sctp_add_bind_addr+0x8c/0x360 [ 576.326866][T12703] __kmem_cache_alloc_node+0x53/0x250 [ 576.332300][T12703] ? sctp_add_bind_addr+0x8c/0x360 [ 576.337464][T12703] kmalloc_trace+0x2a/0xe0 [ 576.341942][T12703] sctp_add_bind_addr+0x8c/0x360 [ 576.346928][T12703] ? sctp_auto_asconf_init+0x15c/0x1e0 [ 576.352438][T12703] sctp_do_bind+0x616/0x990 [ 576.356983][T12703] sctp_connect_new_asoc+0x26a/0x6a0 [ 576.362300][T12703] ? __sctp_connect+0xd80/0xd80 [ 576.367197][T12703] ? sctp_sendmsg+0xbc7/0x28c0 [ 576.371990][T12703] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 576.377583][T12703] ? security_sctp_bind_connect+0x89/0xb0 [ 576.383365][T12703] sctp_sendmsg+0x1575/0x28c0 [ 576.388116][T12703] ? sctp_getsockopt+0xb60/0xb60 [ 576.393100][T12703] ? aa_sk_perm+0x83c/0x970 [ 576.397654][T12703] ? aa_af_perm+0x330/0x330 [ 576.402190][T12703] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 576.408644][T12703] ? sock_rps_record_flow+0x19/0x3f0 [ 576.413966][T12703] ? inet_sendmsg+0xe9/0x2f0 [ 576.418579][T12703] ? inet_send_prepare+0x260/0x260 [ 576.423781][T12703] ____sys_sendmsg+0x5ba/0x960 [ 576.428577][T12703] ? __asan_memset+0x22/0x40 [ 576.433205][T12703] ? __sys_sendmsg_sock+0x30/0x30 [ 576.438262][T12703] ? __import_iovec+0x5f2/0x850 [ 576.443146][T12703] ? import_iovec+0x73/0xa0 [ 576.447670][T12703] ___sys_sendmsg+0x2a6/0x360 [ 576.452389][T12703] ? get_pid_task+0x20/0x1e0 [ 576.457018][T12703] ? __sys_sendmsg+0x2a0/0x2a0 [ 576.461820][T12703] ? __lock_acquire+0x7d40/0x7d40 [ 576.466894][T12703] __se_sys_sendmsg+0x1c2/0x2b0 [ 576.471773][T12703] ? __x64_sys_sendmsg+0x80/0x80 [ 576.476745][T12703] ? lockdep_hardirqs_on+0x98/0x150 [ 576.481973][T12703] do_syscall_64+0x55/0xa0 [ 576.486419][T12703] ? clear_bhb_loop+0x40/0x90 [ 576.491119][T12703] ? clear_bhb_loop+0x40/0x90 [ 576.495827][T12703] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 576.501753][T12703] RIP: 0033:0x7fafbe19ce59 [ 576.506193][T12703] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 576.525827][T12703] RSP: 002b:00007fafbc3f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 576.534281][T12703] RAX: ffffffffffffffda RBX: 00007fafbe415fa0 RCX: 00007fafbe19ce59 [ 576.542273][T12703] RDX: 0000000000040040 RSI: 00002000000003c0 RDI: 000000000000000a [ 576.550264][T12703] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 576.558260][T12703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 576.566251][T12703] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 576.574260][T12703] [ 576.920020][T12723] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2227'. [ 576.964106][T12723] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2227'. [ 576.984286][T12716] FAULT_INJECTION: forcing a failure. [ 576.984286][T12716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 577.002345][T12716] CPU: 1 PID: 12716 Comm: syz.1.2226 Not tainted syzkaller #0 [ 577.009877][T12716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 577.019969][T12716] Call Trace: [ 577.023286][T12716] [ 577.026249][T12716] dump_stack_lvl+0x18c/0x250 [ 577.030984][T12716] ? show_regs_print_info+0x20/0x20 [ 577.036237][T12716] ? load_image+0x420/0x420 [ 577.040794][T12716] ? __lock_acquire+0x7d40/0x7d40 [ 577.045865][T12716] ? snprintf+0xe9/0x140 [ 577.050166][T12716] should_fail_ex+0x39d/0x4d0 [ 577.054911][T12716] _copy_to_user+0x2f/0xa0 [ 577.059438][T12716] simple_read_from_buffer+0xe7/0x150 [ 577.064869][T12716] proc_fail_nth_read+0x1e8/0x260 [ 577.064945][T12720] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2227'. [ 577.069933][T12716] ? proc_fault_inject_write+0x360/0x360 [ 577.084552][T12716] ? fsnotify_perm+0x271/0x5e0 [ 577.089370][T12716] ? proc_fault_inject_write+0x360/0x360 [ 577.095040][T12716] vfs_read+0x28b/0x970 [ 577.099244][T12716] ? kernel_read+0x1e0/0x1e0 [ 577.103880][T12716] ? __fget_files+0x28/0x4b0 [ 577.108514][T12716] ? __fget_files+0x28/0x4b0 [ 577.113151][T12716] ? __fget_files+0x43d/0x4b0 [ 577.117883][T12716] ? __fdget_pos+0x2a3/0x330 [ 577.122524][T12716] ? ksys_read+0x75/0x260 [ 577.126901][T12716] ksys_read+0x150/0x260 [ 577.131209][T12716] ? vfs_write+0x990/0x990 [ 577.135673][T12716] ? lockdep_hardirqs_on+0x98/0x150 [ 577.140941][T12716] do_syscall_64+0x55/0xa0 [ 577.145411][T12716] ? clear_bhb_loop+0x40/0x90 [ 577.150130][T12716] ? clear_bhb_loop+0x40/0x90 [ 577.154858][T12716] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 577.160807][T12716] RIP: 0033:0x7fafbe15d68e [ 577.165267][T12716] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 577.184933][T12716] RSP: 002b:00007fafbc3f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 577.193408][T12716] RAX: ffffffffffffffda RBX: 00007fafbc3f66c0 RCX: 00007fafbe15d68e [ 577.201432][T12716] RDX: 000000000000000f RSI: 00007fafbc3f60a0 RDI: 0000000000000004 [ 577.209465][T12716] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 577.217481][T12716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 577.225491][T12716] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 577.233515][T12716] [ 577.325512][T12728] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2229'. [ 577.374138][T12728] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 577.382464][T12728] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 577.775142][T12741] delete_channel: no stack [ 577.780678][T12741] delete_channel: no stack [ 578.109517][T12748] netlink: 'syz.3.2236': attribute type 10 has an invalid length. [ 578.128789][T12748] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 578.402416][T12755] netlink: 'syz.3.2237': attribute type 5 has an invalid length. [ 581.028891][T12769] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2240'. [ 581.039443][T12769] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2240'. [ 581.078423][T12762] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2240'. [ 581.358722][T12778] delete_channel: no stack [ 581.368136][T12778] delete_channel: no stack [ 581.606942][T12788] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 581.753496][T12791] netlink: 'syz.2.2251': attribute type 19 has an invalid length. [ 581.784089][T12791] netlink: 172 bytes leftover after parsing attributes in process `syz.2.2251'. [ 582.089057][T12802] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2252'. [ 582.121181][T12802] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2252'. [ 582.141084][T12800] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2252'. [ 582.224766][T12805] netlink: 'syz.3.2254': attribute type 39 has an invalid length. [ 582.315300][T12810] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2255'. [ 582.347364][T12809] delete_channel: no stack [ 582.352995][T12809] delete_channel: no stack [ 582.357934][T12810] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2255'. [ 582.390243][T12807] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2255'. [ 582.761599][ T5791] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 582.793761][T12821] netlink: 'syz.2.2260': attribute type 9 has an invalid length. [ 583.222370][T12838] netlink: 'syz.1.2264': attribute type 39 has an invalid length. [ 583.256544][T12840] netlink: 'syz.2.2265': attribute type 2 has an invalid length. [ 584.061394][T12850] delete_channel: no stack [ 584.075580][T12850] delete_channel: no stack [ 584.669843][T12866] netlink: 'syz.1.2271': attribute type 10 has an invalid length. [ 584.975323][T12873] netlink: 'syz.2.2275': attribute type 39 has an invalid length. [ 585.100856][T12878] veth0_macvtap: left promiscuous mode [ 585.231251][T12883] delete_channel: no stack [ 585.247526][T12883] delete_channel: no stack [ 588.352651][T12889] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 588.518115][T12896] __nla_validate_parse: 8 callbacks suppressed [ 588.518132][T12896] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2279'. [ 588.541054][T12896] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2279'. [ 588.547378][T12895] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.2280'. [ 588.594482][T12893] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2279'. [ 588.625129][T12901] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.2281'. [ 588.731446][T12898] ªªªªª»: renamed from bond_slave_1 (while UP) [ 588.917585][T12904] netlink: 16410 bytes leftover after parsing attributes in process `syz.1.2284'. [ 588.957391][T12909] netlink: 'syz.2.2285': attribute type 39 has an invalid length. [ 589.351168][T12923] delete_channel: no stack [ 589.368786][T12923] delete_channel: no stack [ 589.778062][T12935] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2292'. [ 589.787315][T12935] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2292'. [ 589.798657][T12933] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2292'. [ 590.083657][T12937] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 590.399833][T12943] netlink: 'syz.0.2296': attribute type 39 has an invalid length. [ 590.499856][T12950] delete_channel: no stack [ 590.530923][T12950] delete_channel: no stack [ 590.975360][ T2932] wlan1: Trigger new scan to find an IBSS to join [ 591.005507][T12972] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2303'. [ 591.502798][T12985] netlink: 'syz.1.2309': attribute type 39 has an invalid length. [ 591.721233][T12990] delete_channel: no stack [ 591.735540][T12990] delete_channel: no stack [ 592.868250][T13021] netlink: 'syz.0.2320': attribute type 39 has an invalid length. [ 593.115808][T13026] delete_channel: no stack [ 593.127925][T13026] delete_channel: no stack [ 594.010735][T13043] __nla_validate_parse: 6 callbacks suppressed [ 594.010751][T13043] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2328'. [ 594.026857][T13043] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2328'. [ 594.041991][T13042] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2328'. [ 594.333275][T13049] FAULT_INJECTION: forcing a failure. [ 594.333275][T13049] name failslab, interval 1, probability 0, space 0, times 0 [ 594.346000][T13049] CPU: 0 PID: 13049 Comm: syz.1.2331 Not tainted syzkaller #0 [ 594.353499][T13049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 594.363604][T13049] Call Trace: [ 594.366924][T13049] [ 594.369905][T13049] dump_stack_lvl+0x18c/0x250 [ 594.374648][T13049] ? show_regs_print_info+0x20/0x20 [ 594.379920][T13049] ? load_image+0x420/0x420 [ 594.384482][T13049] ? rt6_nlmsg_size+0xd0/0x490 [ 594.389387][T13049] ? __lock_acquire+0x7d40/0x7d40 [ 594.394455][T13049] ? __local_bh_enable_ip+0x13a/0x1c0 [ 594.399885][T13049] should_fail_ex+0x39d/0x4d0 [ 594.404625][T13049] should_failslab+0x9/0x20 [ 594.409200][T13049] slab_pre_alloc_hook+0x59/0x310 [ 594.414331][T13049] ? rt6_nlmsg_size+0x404/0x490 [ 594.419231][T13049] ? nsim_fib_event_nb+0xe0b/0x1080 [ 594.424568][T13049] kmem_cache_alloc_node+0x60/0x320 [ 594.429822][T13049] ? __alloc_skb+0x103/0x2c0 [ 594.434462][T13049] __alloc_skb+0x103/0x2c0 [ 594.438934][T13049] inet6_rt_notify+0xb4/0x240 [ 594.443705][T13049] ? atomic_notifier_call_chain+0x16e/0x180 [ 594.449673][T13049] fib6_add+0x1dc3/0x49c0 [ 594.454177][T13049] ? fib6_update_sernum_stub+0x1e0/0x1e0 [ 594.459895][T13049] ? __rwlock_init+0x150/0x150 [ 594.464712][T13049] ? ip6_route_add+0x75/0x160 [ 594.469443][T13049] ip6_route_add+0x8a/0x160 [ 594.473999][T13049] ipv6_route_ioctl+0x3b4/0x500 [ 594.478906][T13049] ? rt6_purge_dflt_routers+0xb20/0xb20 [ 594.484523][T13049] ? __might_fault+0xaa/0x120 [ 594.489244][T13049] ? __might_fault+0xc6/0x120 [ 594.494011][T13049] ? __might_fault+0xaa/0x120 [ 594.498739][T13049] inet6_ioctl+0x247/0x2d0 [ 594.503228][T13049] ? inet6_getname+0x650/0x650 [ 594.508083][T13049] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 594.513613][T13049] sock_do_ioctl+0xfc/0x310 [ 594.518168][T13049] ? sock_show_fdinfo+0xb0/0xb0 [ 594.523094][T13049] sock_ioctl+0x5ba/0x7e0 [ 594.527484][T13049] ? sock_poll+0x3e0/0x3e0 [ 594.531965][T13049] ? bpf_lsm_file_ioctl+0x9/0x10 [ 594.536945][T13049] ? security_file_ioctl+0x80/0xa0 [ 594.542113][T13049] ? sock_poll+0x3e0/0x3e0 [ 594.546578][T13049] __se_sys_ioctl+0xfd/0x170 [ 594.551227][T13049] do_syscall_64+0x55/0xa0 [ 594.555686][T13049] ? clear_bhb_loop+0x40/0x90 [ 594.560411][T13049] ? clear_bhb_loop+0x40/0x90 [ 594.565138][T13049] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 594.571074][T13049] RIP: 0033:0x7fafbe19ce59 [ 594.575524][T13049] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 594.595179][T13049] RSP: 002b:00007fafbc3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 594.603642][T13049] RAX: ffffffffffffffda RBX: 00007fafbe415fa0 RCX: 00007fafbe19ce59 [ 594.611653][T13049] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000004 [ 594.619656][T13049] RBP: 00007fafbc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 594.627684][T13049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.635693][T13049] R13: 00007fafbe416038 R14: 00007fafbe415fa0 R15: 00007ffd86f2c698 [ 594.643725][T13049] [ 594.693204][T13047] netlink: 'syz.2.2330': attribute type 39 has an invalid length. [ 595.338990][T13082] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2340'. [ 595.360545][T13082] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2340'. [ 595.385875][T13081] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2341'. [ 595.417255][T13081] veth0_macvtap: left promiscuous mode [ 595.769830][T13077] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2340'. [ 596.064614][T13091] netlink: 'syz.0.2343': attribute type 39 has an invalid length. [ 597.017789][T13114] delete_channel: no stack [ 597.023858][T13114] delete_channel: no stack [ 597.083102][T13116] netlink: 'syz.0.2355': attribute type 39 has an invalid length. [ 597.319529][T13126] delete_channel: no stack [ 597.335393][T13126] delete_channel: no stack [ 597.680142][ T2976] wlan1: Creating new IBSS network, BSSID 72:12:65:e1:0c:49 [ 598.152051][T13151] delete_channel: no stack [ 598.160202][T13151] delete_channel: no stack [ 598.803554][T13164] delete_channel: no stack [ 598.819869][T13164] delete_channel: no stack [ 600.635368][T13196] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 600.652614][T13196] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 600.662884][T13196] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 600.684822][T13196] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 600.693581][T13196] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 600.702099][T13196] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 601.262594][T13195] chnl_net:caif_netlink_parms(): no params data found [ 601.651600][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.941038][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.997133][T13195] bridge0: port 1(bridge_slave_0) entered blocking state [ 602.015052][T13195] bridge0: port 1(bridge_slave_0) entered disabled state [ 602.064635][T13195] bridge_slave_0: entered allmulticast mode [ 602.096236][T13195] bridge_slave_0: entered promiscuous mode [ 602.118899][T13195] bridge0: port 2(bridge_slave_1) entered blocking state [ 602.148811][T13195] bridge0: port 2(bridge_slave_1) entered disabled state [ 602.182951][T13195] bridge_slave_1: entered allmulticast mode [ 602.221348][T13195] bridge_slave_1: entered promiscuous mode [ 602.280195][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 602.414552][T13195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 602.462591][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 602.527674][T13195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 602.607043][T13247] netlink: 'syz.0.2395': attribute type 39 has an invalid length. [ 602.667031][T13195] team0: Port device team_slave_0 added [ 602.682891][T13195] team0: Port device team_slave_1 added [ 602.742126][ T5791] Bluetooth: hci4: command tx timeout [ 602.756701][T13195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 602.768151][T13195] 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. [ 602.794757][T13195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 602.810311][T13195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 602.818072][T13195] 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. [ 602.844698][T13195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 603.180136][T13195] hsr_slave_0: entered promiscuous mode [ 603.212286][T13195] hsr_slave_1: entered promiscuous mode [ 603.227761][T13195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 603.235645][T13195] Cannot create hsr debugfs directory [ 604.435314][ T12] gretap0 (unregistering): left allmulticast mode [ 604.442215][ T12] gretap0 (unregistering): left promiscuous mode [ 604.465645][ T12] Ÿë: port 1(gretap0) entered disabled state [ 604.748849][T13195] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 604.804020][T13195] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 604.815682][ T5791] Bluetooth: hci4: command tx timeout [ 604.824667][T13195] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 604.838131][T13195] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 605.188642][T13195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 605.242941][ T12] hsr_slave_0: left promiscuous mode [ 605.253458][ T12] hsr_slave_1: left promiscuous mode [ 605.260760][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 605.274171][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 605.282696][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 605.297702][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 605.331615][ T12] veth0_macvtap: left promiscuous mode [ 605.812670][ T12] team0 (unregistering): Port device team_slave_1 removed [ 605.858151][ T12] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 605.904731][ T12] .` (unregistering): (slave 30): Releasing backup interface [ 606.093487][ T12] .` (unregistering): (slave batadv0): Releasing backup interface [ 606.193113][ T12] .` (unregistering): Released all slaves [ 606.239859][T13195] 8021q: adding VLAN 0 to HW filter on device team0 [ 606.261859][ T2976] bridge0: port 1(bridge_slave_0) entered blocking state [ 606.269061][ T2976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 606.285103][ T2976] bridge0: port 2(bridge_slave_1) entered blocking state [ 606.292314][ T2976] bridge0: port 2(bridge_slave_1) entered forwarding state [ 606.592028][T13195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 606.638141][T13195] veth0_vlan: entered promiscuous mode [ 606.650864][T13195] veth1_vlan: entered promiscuous mode [ 606.686896][T13195] veth0_macvtap: entered promiscuous mode [ 606.697686][T13195] veth1_macvtap: entered promiscuous mode [ 606.718872][T13195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 606.732163][T13195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 606.742867][T13195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 606.753367][T13195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 606.764792][T13195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 606.774894][T13195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 606.785553][T13195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 606.797046][T13195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 606.812359][T13195] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.821418][T13195] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.830812][T13195] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.839595][T13195] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.894512][ T5791] Bluetooth: hci4: command tx timeout [ 606.922823][ T8494] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 606.931035][ T8494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 606.966746][ T2957] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 606.982101][ T2957] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 607.089480][T13297] delete_channel: no stack [ 607.107807][T13297] delete_channel: no stack [ 607.405878][T13303] delete_channel: no stack [ 607.411459][T13303] delete_channel: no stack [ 607.894844][T13196] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 607.910862][ T2976] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 607.923794][T13196] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 607.960439][T13196] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 607.971914][T13196] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 607.982877][T13196] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 607.992699][T13196] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 608.090759][T13311] netlink: 'syz.3.2404': attribute type 39 has an invalid length. [ 608.230237][ T2976] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.339662][ T2976] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.489750][ T2976] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.607389][T13312] chnl_net:caif_netlink_parms(): no params data found [ 608.782101][T13312] bridge0: port 1(bridge_slave_0) entered blocking state [ 608.789516][T13312] bridge0: port 1(bridge_slave_0) entered disabled state [ 608.797239][T13312] bridge_slave_0: entered allmulticast mode [ 608.807016][T13312] bridge_slave_0: entered promiscuous mode [ 608.829807][T13312] bridge0: port 2(bridge_slave_1) entered blocking state [ 608.837324][T13312] bridge0: port 2(bridge_slave_1) entered disabled state [ 608.845041][T13312] bridge_slave_1: entered allmulticast mode [ 608.852558][T13312] bridge_slave_1: entered promiscuous mode [ 608.974261][ T5791] Bluetooth: hci4: command tx timeout [ 609.253625][T13312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 609.325611][T13312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 609.397079][T13337] netlink: 'syz.2.2410': attribute type 46 has an invalid length. [ 609.475243][T13340] netlink: 'syz.2.2410': attribute type 29 has an invalid length. [ 609.542609][T13337] netlink: 'syz.2.2410': attribute type 46 has an invalid length. [ 609.563028][T13340] netlink: 'syz.2.2410': attribute type 29 has an invalid length. [ 609.592855][T13342] netlink: 'syz.2.2410': attribute type 29 has an invalid length. [ 609.874896][T13312] team0: Port device team_slave_0 added [ 609.915282][T13312] team0: Port device team_slave_1 added [ 609.922978][T13337] netlink: 'syz.2.2410': attribute type 29 has an invalid length. [ 610.094179][ T5791] Bluetooth: hci2: command tx timeout [ 610.119410][T13346] delete_channel: no stack [ 610.186531][T13346] delete_channel: no stack [ 610.215517][T13312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 610.222875][T13312] 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. [ 610.273325][T13312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 610.331190][T13312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 610.338833][T13312] 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. [ 610.366315][T13312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 610.915237][T13312] hsr_slave_0: entered promiscuous mode [ 610.927866][T13312] hsr_slave_1: entered promiscuous mode [ 611.278761][ T2976] [ 611.281163][ T2976] ====================================================== [ 611.288214][ T2976] WARNING: possible circular locking dependency detected [ 611.295281][ T2976] syzkaller #0 Not tainted [ 611.299750][ T2976] ------------------------------------------------------ [ 611.306794][ T2976] kworker/u4:10/2976 is trying to acquire lock: [ 611.313053][ T2976] ffff888030174d00 (team->team_lock_key#4){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 611.322725][ T2976] [ 611.322725][ T2976] but task is already holding lock: [ 611.330123][ T2976] ffff888077670768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 611.340621][ T2976] [ 611.340621][ T2976] which lock already depends on the new lock. [ 611.340621][ T2976] [ 611.351045][ T2976] [ 611.351045][ T2976] the existing dependency chain (in reverse order) is: [ 611.360078][ T2976] [ 611.360078][ T2976] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 611.367841][ T2976] __mutex_lock+0x136/0xcc0 [ 611.372893][ T2976] ieee80211_open+0x144/0x200 [ 611.378113][ T2976] __dev_open+0x2cb/0x430 [ 611.382997][ T2976] dev_open+0xab/0x190 [ 611.387616][ T2976] team_add_slave+0x75f/0x29a0 [ 611.392940][ T2976] do_setlink+0xdfe/0x4130 [ 611.397900][ T2976] rtnl_newlink+0x17da/0x20a0 [ 611.403150][ T2976] rtnetlink_rcv_msg+0x869/0xfa0 [ 611.408653][ T2976] netlink_rcv_skb+0x241/0x4d0 [ 611.413983][ T2976] netlink_unicast+0x751/0x8d0 [ 611.419308][ T2976] netlink_sendmsg+0x8d0/0xbf0 [ 611.424637][ T2976] ____sys_sendmsg+0x5ba/0x960 [ 611.429954][ T2976] ___sys_sendmsg+0x2a6/0x360 [ 611.435183][ T2976] __se_sys_sendmsg+0x1c2/0x2b0 [ 611.440589][ T2976] do_syscall_64+0x55/0xa0 [ 611.445559][ T2976] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 611.452002][ T2976] [ 611.452002][ T2976] -> #0 (team->team_lock_key#4){+.+.}-{3:3}: [ 611.460210][ T2976] __lock_acquire+0x2df1/0x7d40 [ 611.465614][ T2976] lock_acquire+0x19e/0x420 [ 611.470672][ T2976] __mutex_lock+0x136/0xcc0 [ 611.475729][ T2976] team_del_slave+0x32/0x1c0 [ 611.480871][ T2976] team_device_event+0x28d/0xa20 [ 611.486369][ T2976] notifier_call_chain+0x197/0x380 [ 611.492029][ T2976] unregister_netdevice_many_notify+0x100d/0x1900 [ 611.498997][ T2976] unregister_netdevice_queue+0x32c/0x370 [ 611.505264][ T2976] _cfg80211_unregister_wdev+0x16b/0x580 [ 611.511527][ T2976] ieee80211_remove_interfaces+0x49e/0x690 [ 611.517884][ T2976] ieee80211_unregister_hw+0x5d/0x2a0 [ 611.523858][ T2976] mac80211_hwsim_del_radio+0x289/0x480 [ 611.529959][ T2976] hwsim_exit_net+0x58d/0x650 [ 611.535188][ T2976] cleanup_net+0x70a/0xbb0 [ 611.540168][ T2976] process_scheduled_works+0xa5d/0x15d0 [ 611.546267][ T2976] worker_thread+0xa55/0xfc0 [ 611.551409][ T2976] kthread+0x2fa/0x390 [ 611.556019][ T2976] ret_from_fork+0x48/0x80 [ 611.561013][ T2976] ret_from_fork_asm+0x11/0x20 [ 611.566402][ T2976] [ 611.566402][ T2976] other info that might help us debug this: [ 611.566402][ T2976] [ 611.577961][ T2976] Possible unsafe locking scenario: [ 611.577961][ T2976] [ 611.585435][ T2976] CPU0 CPU1 [ 611.590819][ T2976] ---- ---- [ 611.596207][ T2976] lock(&rdev->wiphy.mtx); [ 611.600740][ T2976] lock(team->team_lock_key#4); [ 611.608233][ T2976] lock(&rdev->wiphy.mtx); [ 611.615287][ T2976] lock(team->team_lock_key#4); [ 611.620265][ T2976] [ 611.620265][ T2976] *** DEADLOCK *** [ 611.620265][ T2976] [ 611.628435][ T2976] 5 locks held by kworker/u4:10/2976: [ 611.633847][ T2976] #0: ffff88801a254938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 611.644784][ T2976] #1: ffffc9000c387d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 611.655355][ T2976] #2: ffffffff8e3b5a90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 611.664812][ T2976] #3: ffffffff8e3c2ac8 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 611.674685][ T2976] #4: ffff888077670768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 611.685509][ T2976] [ 611.685509][ T2976] stack backtrace: [ 611.691415][ T2976] CPU: 1 PID: 2976 Comm: kworker/u4:10 Not tainted syzkaller #0 [ 611.699085][ T2976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 611.709175][ T2976] Workqueue: netns cleanup_net [ 611.713982][ T2976] Call Trace: [ 611.717290][ T2976] [ 611.720246][ T2976] dump_stack_lvl+0x18c/0x250 [ 611.724966][ T2976] ? load_image+0x420/0x420 [ 611.729513][ T2976] ? show_regs_print_info+0x20/0x20 [ 611.734759][ T2976] ? print_circular_bug+0x12b/0x1a0 [ 611.739996][ T2976] check_noncircular+0x2fc/0x400 [ 611.744967][ T2976] ? print_deadlock_bug+0x5d0/0x5d0 [ 611.750196][ T2976] ? lockdep_lock+0xf5/0x230 [ 611.754816][ T2976] ? __lock_acquire+0x1273/0x7d40 [ 611.759874][ T2976] ? _find_first_zero_bit+0xd3/0x100 [ 611.765192][ T2976] __lock_acquire+0x2df1/0x7d40 [ 611.770088][ T2976] ? verify_lock_unused+0x140/0x140 [ 611.775324][ T2976] ? verify_lock_unused+0x140/0x140 [ 611.780566][ T2976] lock_acquire+0x19e/0x420 [ 611.785100][ T2976] ? team_del_slave+0x32/0x1c0 [ 611.789911][ T2976] ? __might_sleep+0xe0/0xe0 [ 611.794542][ T2976] ? read_lock_is_recursive+0x20/0x20 [ 611.799965][ T2976] __mutex_lock+0x136/0xcc0 [ 611.804512][ T2976] ? team_del_slave+0x32/0x1c0 [ 611.809309][ T2976] ? __lock_acquire+0x7d40/0x7d40 [ 611.814363][ T2976] ? rcu_is_watching+0x15/0xb0 [ 611.819163][ T2976] ? trace_contention_end+0x39/0xe0 [ 611.824413][ T2976] ? __mutex_lock+0x315/0xcc0 [ 611.829121][ T2976] ? team_del_slave+0x32/0x1c0 [ 611.833919][ T2976] ? mutex_lock_nested+0x20/0x20 [ 611.838894][ T2976] ? bond_netdev_event+0xeb/0xf20 [ 611.843957][ T2976] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 611.849626][ T2976] team_del_slave+0x32/0x1c0 [ 611.854254][ T2976] team_device_event+0x28d/0xa20 [ 611.859221][ T2976] notifier_call_chain+0x197/0x380 [ 611.864370][ T2976] unregister_netdevice_many_notify+0x100d/0x1900 [ 611.870830][ T2976] ? lock_chain_count+0x20/0x20 [ 611.875720][ T2976] ? unregister_netdevice_many+0x20/0x20 [ 611.881393][ T2976] ? kernfs_remove_by_name_ns+0x117/0x150 [ 611.887161][ T2976] ? __lock_acquire+0x7d40/0x7d40 [ 611.892230][ T2976] unregister_netdevice_queue+0x32c/0x370 [ 611.897984][ T2976] ? list_netdevice+0x730/0x730 [ 611.902867][ T2976] ? kernfs_remove_by_name_ns+0x117/0x150 [ 611.908623][ T2976] _cfg80211_unregister_wdev+0x16b/0x580 [ 611.914299][ T2976] ieee80211_remove_interfaces+0x49e/0x690 [ 611.920142][ T2976] ? ieee80211_do_stop+0x1e20/0x1e20 [ 611.925462][ T2976] ? rcu_is_watching+0x15/0xb0 [ 611.930267][ T2976] ieee80211_unregister_hw+0x5d/0x2a0 [ 611.935683][ T2976] mac80211_hwsim_del_radio+0x289/0x480 [ 611.941263][ T2976] ? rhashtable_remove_fast+0xc00/0xc00 [ 611.946849][ T2976] hwsim_exit_net+0x58d/0x650 [ 611.951572][ T2976] ? hwsim_init_net+0x90/0x90 [ 611.956281][ T2976] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 611.962233][ T2976] cleanup_net+0x70a/0xbb0 [ 611.966691][ T2976] ? ops_free_list+0x3b0/0x3b0 [ 611.971512][ T2976] ? _raw_spin_unlock_irq+0x23/0x50 [ 611.976738][ T2976] ? process_scheduled_works+0x96f/0x15d0 [ 611.982523][ T2976] ? process_scheduled_works+0x96f/0x15d0 [ 611.988284][ T2976] process_scheduled_works+0xa5d/0x15d0 [ 611.993891][ T2976] ? worker_attach_to_pool+0x380/0x380 [ 611.999391][ T2976] ? assign_work+0x3d2/0x5d0 [ 612.004027][ T2976] worker_thread+0xa55/0xfc0 [ 612.008662][ T2976] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 612.014596][ T2976] ? _raw_spin_unlock+0x40/0x40 [ 612.019488][ T2976] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 612.025430][ T2976] kthread+0x2fa/0x390 [ 612.029538][ T2976] ? pr_cont_work+0x560/0x560 [ 612.034256][ T2976] ? kthread_blkcg+0xd0/0xd0 [ 612.038922][ T2976] ret_from_fork+0x48/0x80 [ 612.043378][ T2976] ? kthread_blkcg+0xd0/0xd0 [ 612.048003][ T2976] ret_from_fork_asm+0x11/0x20 [ 612.052814][ T2976] [ 612.074853][ T2976] mac80211_hwsim hwsim9 wlan1 (unregistering): left promiscuous mode [ 612.083517][ T2976] mac80211_hwsim hwsim9 wlan1 (unregistering): left allmulticast mode [ 612.092936][ T2976] team0: Port device wlan1 removed [ 612.129351][T13379] netlink: 'syz.2.2419': attribute type 39 has an invalid length. [ 612.184442][ T5791] Bluetooth: hci2: command tx timeout [ 612.288727][ T2976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 612.303957][ T2976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 612.316643][ T2976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 612.334083][ T2976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 612.533523][ T2976] team_slave_1 (unregistering): left promiscuous mode [ 612.541875][ T2976] team_slave_1 (unregistering): left allmulticast mode [ 612.552087][ T2976] team0 (unregistering): Port device team_slave_1 removed [ 612.579383][ T2976] C (unregistering): left promiscuous mode [ 612.587343][ T2976] C (unregistering): left allmulticast mode [ 612.594780][ T2976] team0 (unregistering): Port device C removed [ 613.140168][T13312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 613.162935][T13312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 613.179611][T13312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 613.195384][T13312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 613.275374][T13312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 613.294556][T13312] 8021q: adding VLAN 0 to HW filter on device team0 [ 613.315797][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 613.323022][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 613.337799][ T8492] bridge0: port 2(bridge_slave_1) entered blocking state [ 613.344978][ T8492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 613.558935][T13312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 613.616311][T13312] veth0_vlan: entered promiscuous mode [ 613.628469][T13312] veth1_vlan: entered promiscuous mode [ 613.662941][T13312] veth0_macvtap: entered promiscuous mode [ 613.675279][T13312] veth1_macvtap: entered promiscuous mode [ 613.694484][T13312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 613.705489][T13312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.718108][T13312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 613.733441][T13312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.744361][T13312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.754415][T13312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.767308][T13312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.778027][T13312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.788747][T13312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.800124][T13312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 613.815179][T13312] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.825560][T13312] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.837052][T13312] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.846350][T13312] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.888812][T13312] ieee80211 phy23: Selected rate control algorithm 'minstrel_ht' [ 613.927103][ T8492] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 613.938075][ T8492] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 613.939017][T13312] ieee80211 phy24: Selected rate control algorithm 'minstrel_ht' [ 613.989499][ T8492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 613.997708][ T8492] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 614.264441][ T5791] Bluetooth: hci2: command tx timeout [ 616.334067][ T5791] Bluetooth: hci2: command tx timeout