last executing test programs: 7.982279553s ago: executing program 1 (id=819): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='afs_send_data\x00', 0xffffffffffffffff, 0x0, 0x3}, 0x3c) socket$kcm(0x2c, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x200}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x3}, 0x38) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x1000, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0x0, @void, @value, @void, @value}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) r4 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xb, 0x20005, 0xf, 0x4, 0x10885, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @value=r4}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1f, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@call={0x85, 0x0, 0x0, 0x2}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) close(r5) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r7, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 6.454785414s ago: executing program 3 (id=828): 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, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2f03", 0x2}], 0x1, 0x0, 0x0, 0xd330ac545aca3400}, 0x20004011) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000904000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r3}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004000000040000000800000014100000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000006ee18bbd7d8bd4b41700000001000000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000004000000040000000900000000000000", @ANYRES32=r4], 0x50) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r5}, 0x10) 5.771937969s ago: executing program 1 (id=833): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x74, &(0x7f00000002c0)=[{&(0x7f0000000040)="2e0000002d008188042f8eeae0b8402e7b6e67d83c000000e3bd6efb4400090004000100"/46, 0x2e}], 0x1}, 0x0) 5.428818401s ago: executing program 3 (id=834): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xb, &(0x7f0000000080)=@framed={{}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002200356bd25a806f8c6394f91124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, r2, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7f) 4.835005925s ago: executing program 1 (id=838): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x3}, @datasec={0xb, 0x0, 0x0, 0xf, 0x0, [{0x9, 0x80000001, 0x3}, {0x2, 0x0, 0x327}, {0x1, 0xfffff800, 0xfebf}], '\x00'}]}}, 0x0, 0x2a, 0x0, 0x0, 0x9b4f, 0x0, @void, @value}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002c40)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000000), 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5}, 0x48) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@phonet={0x23, 0x8, 0x0, 0x42}, 0x80, 0x0}, 0x24048015) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x18000000000002a0, 0x7ee, 0x0, &(0x7f0000000e80)="b9e403c6631e39495aa05dc7cf1c", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 4.649494697s ago: executing program 0 (id=841): bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe2, 0x7, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(0x0, 0x0, 0x400000000000001, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x22, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9fd, 0x84, 0x105, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x6c, r0, 0x0, 0x6c}, 0x38) 4.426913478s ago: executing program 1 (id=843): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='afs_send_data\x00', 0xffffffffffffffff, 0x0, 0x3}, 0x3c) socket$kcm(0x2c, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x200}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x3}, 0x38) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x1000, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0x0, @void, @value, @void, @value}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) r4 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xb, 0x20005, 0xf, 0x4, 0x10885, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @value=r4}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1f, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@call={0x85, 0x0, 0x0, 0x2}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) close(r5) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r7, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 4.342850789s ago: executing program 0 (id=845): 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, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2f03", 0x2}], 0x1, 0x0, 0x0, 0xd330ac545aca3400}, 0x20004011) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000904000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004000000040000000800000014100000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000006ee18bbd7d8bd4b41700000001000000"], 0x50) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r4}, 0x10) 4.22080292s ago: executing program 2 (id=846): openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x20000050) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10600, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x2200, 0x0, 0x51, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000"], &(0x7f00000003c0)=""/124, 0x2c, 0x7c, 0x1, 0x3648, 0x10000, @value=r2}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8948, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="140000004f007f049e", 0x9}, {&(0x7f0000000040)="c54ea8333f07f498ce2eb5", 0xb}], 0x2}, 0x0) 4.18980953s ago: executing program 3 (id=847): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e1, 0x0, @perf_bp={0x0, 0x4}, 0x5112, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9fedcb7968ddc36c8f263408008daa"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xf5ffffff, &(0x7f0000000000)='%', 0x0, 0xd01, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000000}, 0x48) 4.071120841s ago: executing program 4 (id=848): r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11e, 0x9, &(0x7f00000001c0), 0x4) 3.661064884s ago: executing program 2 (id=849): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000002940)={'pim6reg0', 0x32, 0x36}, 0xb) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001600), 0x400200, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)=@o_path={&(0x7f0000001680)='./file0\x00', 0x0, 0x0, r1}, 0x18) r4 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000700)={&(0x7f0000000080)=@tipc=@id, 0x80, 0x0, 0x0, &(0x7f0000000740)=ANY=[], 0x10}, 0x0) sendmsg(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r3, 0x0, 0x16, 0x1000, &(0x7f0000001700)="5a827ff9fd2707cb80de25ed4e9c2ae722fb1134c7cd", &(0x7f0000001740)=""/4096, 0x1, 0x0, 0xeb, 0x73, &(0x7f0000002740)="3e2631fe2e2a7a4e73f0b50b58b4907b2b7449f9544cafb8713a7e2943a3a4d1da0a70192e3a2fd118f40c47af8ef2d624d02c38cb422c5b247fa885638e69a1879e73b2abfcaa1b68b1f5618fcf8ab8bd9e5bf9f450648088b550d567a2c9f0a5c6c7e4597fb9cf2566d5be41142567902682714a3fb6aa81754bdebe7e6b99578895c6d93eadcd71e5f49410d7606b8e66d812aee3352baab56e569ac40b14f5e9cd9f458bf4ea1b8466a569509bf55427215491699987ea6cb6b1e44732e38053631e236934867acc096632baf43109908a56397b4ef13b6288389ebbf37b48744923eaaf1e7118e255", &(0x7f0000002840)="7ce490823b669c7a7ea7930c8bc7b5027a3814aa08ec20f44f3ce75138a5e69152ceee7c7b0b8adf3f56e732f0ee3662a74417759649ea19d1d5be97800eef810ab823a65d3a4298d215566b1ef815b77724c06ec83324f57f6487f148ea8c3f87100ecfcc730be939ccab2a5d16ba5a3a730e", 0x7, 0x0, 0x4}, 0x50) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x18}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x12, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000085000000a000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="9e36d448b388dd965f7a3312779a", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000037d24d9706e6de25de3982a0aff4aaa67e272a0fa12e83da89cbf15be14879bac4b6300f0538a2c616cbdc12"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000002a40)={{r5}, &(0x7f0000000b80), &(0x7f0000001640)=r8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61129700000000006113500000000000bf2000000000000007000000180000003d030100000000009500f000000000006926000000000000bf67000000000000560602000fff07006706000020000000170200000ee60000bf050000000000002d350000000000006507000002080000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad35010000000000840400000000000014000000000000009500000000000000db13d5d8b741f2cdaabc83df03395287fd51a700ea6553f304000000815dcf00c3eebc52267b042d196bde7c382d21ff79a8583a7482c5994747e19325b1ee980cbd800d845dacbcf5ad8cdbc7abf9"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="2e0000002d008188042f8eeae0b8402e7b6e67d83c00000020000000000000000000002000"/46, 0x2e}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r8}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'wlan1\x00', @random="0200ff7fffff"}) write$cgroup_devices(r2, &(0x7f0000000400)={'b', ' *:* ', 'w\x00'}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000980)={r8, 0xe0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0], 0x0, 0xf6, &(0x7f0000000780)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000007c0), &(0x7f0000000800), 0x8, 0xbe, 0x8, 0x8, &(0x7f0000000840)}}, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a40)={r0, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002b00)={0x18, 0x2, &(0x7f0000002a80)=ANY=[@ANYBLOB="0fb42000100000007c59f00018814d4886c94efc40fffcffffff4d9c13da895f78c371353d6fedd88a3349585875f75aa0f43b4106d5fdf4a25afd54d07cd42caa381fe287e236b78c665654d47fe55cea7ac8577bee4eeb7a7c92a38854"], &(0x7f0000000440)='syzkaller\x00', 0x9, 0x8d, &(0x7f0000000500)=""/141, 0x40f00, 0xc, '\x00', r10, 0x0, r0, 0x8, &(0x7f00000009c0)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000a00)={0x3, 0x6, 0x3, 0xd88}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000a80)=[r5, r11, r0, r8], &(0x7f0000000ac0)=[{0x1, 0x5, 0xd}, {0x4, 0x5, 0xd, 0x5}], 0x10, 0x30000, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r8, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000180)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0, 0x50, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0xfc, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21bef5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a835701bea8240399c56ce8f58df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f9ac2f7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63bb20e1e0469f7615f67a9218cbace38f5236821314f76302b98afa93044b83989339ca10e6ae30e70e17a82f03e915b8425e8e7a91614306d2ae0bc3550d856f2d7293672b5673d264fc886b0c8bdf436a0fcd21bf9da7bdca98e34cd6e59b0a7ce4ba1b466561aaa35448dff47bb1d7df23d467689a6669e4300d5acf12e4d0b35abf91569f605b2f6df0d86115f4f28f2f6b1e0d752d08dd36c4820ad13a863ee63b0fbf8eb8cbc16aa63c9031df0e5b26c2f73382bd2a597b093c823f51c189939804d46276d42161d4dfce2fa0e92a8fda957c0bb9e7ad058c7e08340cba7dd0226e2cab263b5f19499f9ad97d675bf0ae35ab2cbef1d7e781e8cee43646cec3b0e4cd61303a439a3a0f8a20441b6bf89613eaeb37db145a7b57ba44ab0962c180c2e0d47f9ac0906a1224f81fd277d6"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r12, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) 3.631811694s ago: executing program 4 (id=850): r0 = socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x11, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xb, &(0x7f00000021c0)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000010000400404000001f7ff04b7050000670000006a0a00fe00000000850000000b000000b70000000000000095000000000000009cc6b3fcd62c061c6207005d43a4505f80e39c9f3c530cf08e467b592f868ee3b0a435df0a0e8c1bf176db2a6b2feb4b77d3d5707bfd2d84aaa3b1d4e984c46ea7e2b347a36f5662403e1b2be4284322a4908a0d411a9872971c7c56f0979bd10b97163c066d0e196bf02f46c7953ab1abdaf9de9ca3c00cb9bf4e418d07fa22f0610a70f2bdf4000200000000b0c2c125080963f63223b7b80197aa3161f45346b100000000000000000089e399f6609876b588743794298b79dc192dff048fc207c81f28bdd3e26a1a8a0481e9f0da43bb6ca66e2f55a9ff19ffcafe3e64be06000000000000005064caec04a367c23d9fb6a6991ddb737d527d6acb15426406991c3b404984dfa2c6e94bd0339454c13ad3c328a182c15dc760a313e3b3ca5d3393404029e98fa883c71949a34d84030323e3d54fc5b29d27643453ad9211e3550ee5520211d9370175133f260c6882a146880b9387f1beb5418618bc83a3becf9bb5d80efd7da7ba8b913c685fc6700848dc6665d73248c1f74e08ad04ce905faf32706e0000249a028044ede964362cfb2f30a246c3b2f60000fc4deb91da1368b0960b8d69bd99c64893d44f962524429dc058528e7e541c903869d96989b9a986620cb2c95c83f2a082c52764f49e51188f9418b01bcd8ae164acdac95318ec8b2c6feacdcf4b528e5e58219bc54f6ad5679e7f430e6960ed048c46e1dccca05bfa1d67c83795eae2d31968c055d325a9c794ef88b30c2de4a274878b73c05ffa88b7073be648b12bb1fee58958d6a6f31bfe5682159fbde59dad00008a73b40f09cf018cd496b36050d7fd45e3620c28f76749262e33e16429a6da35ceb1a989de81c3f8b8bc348ef2ac3781b847611fcb0a26acafdd6d9a1b17dcb9f7c493d8f8cd344a1d470ca0d6f16ab0293774b5509fb0e7113936d59d5a60dbd84a938476adeebab9ff44f531bb0200000000000000cc1fbc455a64fd449284f71761092a0302000000000000008a05d36fd9b814b4292745418c92d94462d2d8f7e1d24cabe17ad4135d8872935ceac6eb4f046f2acc1b0efb4438abddcabb4e4e72a450aab72b589bec83bbb688e659fb426cb43d0ee993516fd4e867232cde69b6ffad447dcd92e0ef8234ff850ec3948dd1fa7afb77d951fe4abf618121b7894c106beb49a71c62df5544ef221973432ccc7e62b151eb898a01010a7ec5acd0a5dcb2de443880c8a682515d1da9a3048744acb44384d1591df789883c0560495cb0cb32283529926d25e5c7f481112ab8a82247e927fb6f256830dab3671f00500d36a17790bab7d0e89e6c15314f2b963bfc867953476b0505c7d728326d666f39e82cfcf7e7a85df288d75df24c5e4d529c349923f9a4fb882310391dd58b4cbd8def239a227724d39c3e6c40e20e07e68a22888a5c3941b7a765b92bcb37f302487bcbd93ccf3a104021ff34ddf7ffcca1a04eae963e25516a114573779b24a341dfb2e80f1f345c6d96493ffc2a18478b5bf3aab2ea59c51cf0678e1a57d0ea042d911548ff612002ddb2d54d42fbdde42b56887003d27468225b2594a05044baf314113e889468cf13dd92aa0d7744db6b56557a5adad95cb9a69d4de50642b4b9d6d3ba7eb534b00d0fea62f0a61535dfc4da06e7f8695be614c557caed7eb0120516e1351fed7d8ffa31c8f4be364185469cfc5f25c90d71bce745dd2d58a30e0844f12c4cbbdd7a08465e665c2620d78673dfb6d9263ed7def8924cfcd48a8a3534f1a3eac9ee9f18a18106ba3d7c7a62330f5c0e98cb7982dd7bad02c8dba9c13894185bfc4bd2520b6e2043fcb3fc5eb55ecf9e6e363ea2ac40a14a6f00f0ffffa0fdb6487c51ef12c27b30255bc4f8813be88beeb5aa6f6a4151cfb90644e50630ed474df7d1635afcb1ea3f6c47b5acbba2ce5099a9387c7acb9bbd1d8497611ceda25049e48ddacccbb58dddaf9a3510d65383829a51e0f41e661fa80ca1eaaa6cf0824305ba4ec80400c50ffe83ccb0e6fef321190c58aca8c7c8c6d26ff5cbc2cadebda8e1219e04f8dacffd33db1a0a2e74c9eb978d80a12d0b5327bfd053000000000000000000be0d02a14708504412fa93d335992b2983c5addc191b4a21c7b340d0536b01958e15315eb5f3f9f4992c18f666359f40295fa73284c4b607669bae75bd68c3e2b770c324a0ab26b6065d7e95a7bd80052db57506ec7cc861bf3998d07484c66630ca8173fea3f06ed1dfc70a8b90418e2dc76137e0f68cb1c8a908aef9f0f85647dba54e05028c33d94d463fb20d2e7547184b8d3611e45dff02144387f342ef9b9bf650e9d049bf65258a7bc094a6965e24611c077e1ca0891362a9d68f3ec7610c0449acf1218459500f024f9b75885cd79ba32776e4a511c8a4ad922b00000000000000a9241220dfbf7d02ef507ec6fc7f5d37d835f7bed71283c431b9d8cbd9003972bf1dc6a71bedad8e19efc3edd2a7a7e555d5f3176af69920471e6e5bcb8966c813c132d65e2b99d3015e06b372e1aefaae14ee3fbc6349af362c19b59c214de66912d1a9a98d92dc197a51c29443de62caca334c46d110e50896fe50d0477771d387f40c8ef05750ca651e6e69a237dcf78666d6ab2bda1f853525494e4efdd93be38bb5fc671f8794002d7a951fd336aaf4ed1166cb459df70218c571ba1c40b028234505e5477e268326af8812c2fbb8785a223fce2b0601c2a3b58bea8c6216eadabcabe86ab46e4cd3d58ef7ce8d3c4b0bc5952e81dfc0a490d8568db6f9c51fe703c6864fae0053d2f91f49e977cdc1962dbc28c29471a72199862bc8fc6e211d13d8579cab4fba94b2b613c9b8148d05e0690a4c4ab35aabc45801d2b82081e62b23a01b58b1ffb624f63ad2246796796160cd3682374364edac52f1becb7c6eff50823b75fb2ef516ec4ec1cb20a2535b504502d744f2099674e58f2c117c980cf0d041c8ea5c4f166bab4aa5ed200ef4dcff96f7c9c1ab8c22db0f439b23b04bcd41ffc3a0e01976ca1cf43e12d7d72f3faa4979faabd62e2dc54a980eae4d5e8c6498de331c3aba1144ef1190ea6cda641d0116c4560cab2d819eac7b04c70f141754c3ffd79da363fe8859afee531710caf1b2bf5a51142f4755cbb700c28083525a9093790096cb93417f1216000000000000000000000000000040ceb244e4cae2b65a76d41793aabccd3d0c50486eae6793e1f54814a8ee2779c14ca94759266200229b58c12279817869e831cade7b09ddffffff9d93e2ad25eed43c0b9ee4fd209b5b919a42f676b9d7236fc8dd5040899d0676291407ce9ac8101dd3512f5b3ac8cf8179d1749de324000030d0f942ec46edc18d5c287d1435956784003a53eb5fe535ead8857acf0166dbd9f30a9b9c8a9b9faf1356faf269cded935b07863e4fdad8aab52686c81babd1c08f6700a2fadd413443022ea5c774ffefdd426abed08d437a4db48611fc82a18ab9f54758a1aad86d95cd186ceb55fafa3930090467b8b7bb8adef4de2076bd538bb97502b4b4350e633dc0a53c2fc9a01bc5cfae0245f1fab843c633446f5f3a43226109b7dafe7815773bd6969f04cbe15236b90000000000000000000000000000000000000000000000000000ff0779b9c005da21073c6d9680d4e547cb727addb2efe11b8b3a706569f1522b57d71bb0beccab7c8fe9e1330b2f501b2ac3cf4eba7ceda6ff8a0c8b18c5e9e2f505e833217557abb257d61af8e8c473a7585436730db75da167481ab8921fe051b250f8d8ef9c8481bb28a137d15040b0181c28dfad7c17b30c452a64c43a117cb948247c33abc765a6ba695c3cea5e32a4d1ae2dcbec2ff4268e03aad15efc6004e6b3d7f0edf8b5d4ae7846a6d43c16c90b7c5dc13ac2ff0439ab693498964cad2bb533bcd240778b7e49145c48efde42b44c01517f1a7c7707b4c4fc0900e7086ec40354504590696282286db9030f0320e2fcba8723939005347b3f744ff1973431000000000000000000000000000000000000003495d69aaf9a1d83e83511a3bf44fe753b8ad83bc34ea4d46b397e000ff267c50122aa5aaf8474ec2e57d960d963900bef84a4b3c7dd01ae4d6b5522aa8a35ae7996e298bcfe3f31a34e3e12c58cf172a4d3677a67b52041ec21ae8003aa1c9969178b1b00e4d12ac9745b3cabc908e623403c013907523c77f8acc20b9e2fd224ca8f21fab2b10991881e2112f4e1c4f54b9ca7c9a0c8298d60b8b6eaa023418992d6d62b0e9faca4a3b3a805e859137cd933ef5eb8db16f159f32505725da51414562d064b551246dacd586f42d06c790000087bb52ae4bc09f3846c785d1b278e661ed01fbc2415288bc9c808c4aef648d431b3029da0dec8886c3ee9cad996843d00a3b5eb54e270dd2e96c8f2fdb4c27c2d1bd467f2a14867dec67730d8a68329839d9feff688dfbe25c73f936338e7b057980da58a6303d95f17712d667d5a1066ae457ae32925ce658b559c1182a74e267d2cee905cc075b859a57fe25b19153f1cdebaddf3f7a3479c09f2303dff449c0513b552a75ed48215cc31264a6ff648a95daa0d599dbce303b3b5307572df30429a3b4b115cab0a018f2501272048dd9e69877535e20078e7c28a98f26ace2fa90c68166396a2398d7a266bdc15ce904f25ec7fb2434ee7b5b69bed702ba1e7ed72942f452f1a98a2d949450091075efa823b11f5f5eccd921c04c7c15a5a05750cd85b1300fc00ce275de7559e117f87cb6c3c9a4b9f96149e3fcffa44d7258e9fc818ab3d76ab660a254d998592c31017f816"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x22, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x9, &(0x7f0000000380), 0x98) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f110800", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x4020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r5, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x13, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext, 0x0, 0xc8, 0x3, 0x0, 0xffeffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r9}, 0x10) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_int(r10, &(0x7f0000000200)=0x4, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="1900000004000000040000000200010000000000", @ANYRES32, @ANYBLOB="000000000000000000000000611eead032555996b271642f0f02ca11de5dc7459514e64cda04c93b22aefe3f", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000012c0)=0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48000000e8fe55a1180015000600142603600e120900210000000401a80016000a0001", 0x37}], 0x1}, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x8, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfe33) setsockopt$sock_attach_bpf(r0, 0x6, 0x9, &(0x7f00000001c0), 0x4) 1.595042809s ago: executing program 2 (id=851): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x74, &(0x7f00000002c0)=[{&(0x7f0000000040)="2e0000002d008188042f8eeae0b8402e7b6e67d83c000000e3bd6efb440009000400feffff7f0000000000000000", 0x2e}], 0x1}, 0x0) 1.583400069s ago: executing program 0 (id=852): bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002, 0x8000000, 0x0, 0x9}], 0x10, 0x0, @void, @value}, 0x94) (async) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x54, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x1}, {0x2}], 0x10, 0x0, @void, @value}, 0x94) close(r2) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xf, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x880, 0xc8, 0x0, 0x0, 0x2, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) (async) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfdef) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x1], 0x48) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r11 = socket$kcm(0x21, 0x2, 0x2) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) sendmsg$kcm(r11, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0xffffff08, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1ff}}, 0x80, 0x0, 0x0, &(0x7f0000000640)=[{0xe8, 0x116, 0x10, "db713e184d69b467f46c05469f48264e476514e326ac2a5179d0898b924131bc6d6ce0e55e02ce16977f7703a6f3e1c59e37f9127205c9b3e9798aaa61686d54bac9c5279c39cace209492e54b5bde45839ba70194311df64cce4ccaaa09382b7f7fac2a2b54a125c1fbb3a607a647fbc727f62b8677e24bae9f576179e6f9686ce255075de9d33c6fefb0fb545006ce84615f0f6575ba213b0f88b5247c937f1c439d27f9516a0770c334a52dcd47b30a5c6a6bef6b09ec71bd0cf6cb83a8c988d19281e57e03e7fdba8673ac8a325ee53d95d4d30417"}], 0xe8}, 0x0) 1.522100629s ago: executing program 4 (id=853): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x500, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) 1.386756341s ago: executing program 3 (id=854): socket$kcm(0x2c, 0x3, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r1}, 0x4) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={r2}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000580), 0x4) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x2}, 0x0, 0x1000, 0x3, 0x6}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d8000000240081064e810ba1f1ffffff0200142603600e120800080024000000a80009001100014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e814ef52a94c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fa215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbddd4f644ec7032de8dee5de6ccd40dd6e4edef3d93452a92954b43370e970179b1b36165fb55c82148d29e000000000000000000000000000000004a", 0xd8}], 0x1}, 0x0) sendmsg$inet(r0, 0x0, 0x4) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.38642532s ago: executing program 2 (id=855): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x11, 0xa, 0x300) (async) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e1f, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast2}}}], 0x20}, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r2}, 0x8) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'wg2\x00', 0x400}) (async) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80350, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, r4, 0x0) (async) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x6) (async) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x72cb15e1e81aa7f5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x39, &(0x7f0000000380)=[{}, {}], 0x10, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000005c0), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000600)={0x1b, 0x0, 0x0, 0x0, 0x0, r1, 0x5, '\x00', r5, r6, 0x1, 0x1, 0x4, 0x0, @void, @value, @void, @value}, 0x50) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000680)=@bpf_lsm={0x7, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000007910a8000000000018100000", @ANYRES32=r2, @ANYBLOB="000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1.38596807s ago: executing program 1 (id=856): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x8847, &(0x7f0000000040)=[{&(0x7f0000000140)="d800000019008111e0020f060d8107040a60003f00000000000455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237ee4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b694138c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd6", 0xd8}], 0x1}, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000001b80)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x3, 0x80, 0x9, 0x2, 0xf, 0x3f, 0x0, 0x8, 0x1221, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x8001}, 0x108022, 0x1, 0x22, 0x5, 0x2, 0x7ff, 0x3e27, 0x0, 0x6, 0x0, 0x129c9970}, r4, 0xe, 0xffffffffffffffff, 0x2) ioctl$TUNGETVNETBE(r3, 0x800454df, &(0x7f0000000180)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x5, 0x5, 0x1, 0x404, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1000, 0x0, 0x0, @void, @value, @void, @value}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 1.291145901s ago: executing program 0 (id=857): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) (fail_nth: 10) 1.290562591s ago: executing program 4 (id=858): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f3"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x6, &(0x7f0000000040), 0x4) socketpair(0x1, 0x1, 0xa, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={0x1, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000240)={r1}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x4, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbbd}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r5}, {}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x14}}]}, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0xcc03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) recvmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000340), 0x6e, &(0x7f0000000880)=[{&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/59, 0x3b}, {&(0x7f0000000580)=""/201, 0xc9}, {&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/113, 0x71}, {&(0x7f0000000800)=""/74, 0x4a}], 0x6, &(0x7f0000000a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}, 0x40000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8946, &(0x7f0000000080)) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce81020321"], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x6, 0x1, 0x8, 0x6, 0x0, 0x4, 0x408, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x2423, 0xfff, 0x2, 0x7, 0xd1, 0x9, 0x1c23, 0x0, 0xfffff800, 0x0, 0x2}, r3, 0x0, r9, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 1.182085012s ago: executing program 2 (id=859): openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x20000050) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10600, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x2200, 0x0, 0x51, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000"], &(0x7f00000003c0)=""/124, 0x2c, 0x7c, 0x1, 0x3648, 0x10000, @value=r2}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8948, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="140000004f007f049e", 0x9}, {&(0x7f0000000040)="c54ea8333f07f498ce2eb5", 0xb}], 0x2}, 0x0) 725.926315ms ago: executing program 2 (id=860): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="ae3b9181e51e7c3d010001000900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000100000007b8af8", @ANYRESHEX], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000001801000069b0070000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001000080850000000400000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000200)='mm_page_alloc\x00', r1}, 0x10) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f00000001c0), 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1b, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/382], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f00000001c0)={&(0x7f0000000040)=@isdn, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000500)=""/153, 0x99}, {&(0x7f00000005c0)=""/184, 0xb8}, {&(0x7f0000000880)=""/203, 0xcb}], 0x6}, 0x100) 578.759776ms ago: executing program 3 (id=861): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 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, 0x6, 0x1, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x5, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r1}, 0x8) close(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r4, 0x0, 0x0}, 0x10) r5 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r5) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{r3}, &(0x7f0000000080), &(0x7f0000000ac0)=r4}, 0x20) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r6}, 0x4) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x9b}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000100)="b34715ecd04550d3abc89b6f7bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x2000d00, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x0, 0x4000000}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r9, &(0x7f00000000c0), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000001c0)={r9, &(0x7f00000000c0), 0x0}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2a, 0x5, 0xfffffffc, 0x0) socket$kcm(0x10, 0x2, 0x0) 558.950216ms ago: executing program 1 (id=862): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2f03", 0x2}], 0x1, 0x0, 0x0, 0xd330ac545aca3400}, 0x20004011) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000904000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r3}, 0x10) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r4}, 0x10) 343.255538ms ago: executing program 0 (id=863): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x66}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 295.105958ms ago: executing program 4 (id=864): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000021c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f0000000000), 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') 197.506899ms ago: executing program 3 (id=865): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000021c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f0000000000), 0x4) (fail_nth: 2) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') 107.460029ms ago: executing program 0 (id=866): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000001900)=ANY=[@ANYBLOB="180200005500000000000000000000008500000087000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="e02fd774dbe9abc8b04c5becbdd9", 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x10, 0x100000000002, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/184, 0x0, 0x0, '\x00', 0x0, @cgroup_skb=0x1, 0xffffffffffffffff, 0x8, 0x0, 0x54, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffdba, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0eab0700040005"], 0xfe33) socketpair(0x0, 0x2, 0x5, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r2, 0x0, 0x0}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x13, 0x0, 0x2, [{0xfffffffe}]}]}}, 0x0, 0x32, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) sendmsg$kcm(r1, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="39000000140081ae00002c000500015601618575e285af0100d41f215c0000883795c04a31ba377a1b2cc32b38d3440c6942cb76cab3000000", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) 0s ago: executing program 4 (id=867): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='afs_send_data\x00', 0xffffffffffffffff, 0x0, 0x3}, 0x3c) socket$kcm(0x2c, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x200}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x3}, 0x38) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x1000, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0x0, @void, @value, @void, @value}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) r4 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xb, 0x20005, 0xf, 0x4, 0x10885, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @value=r4}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1f, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@call={0x85, 0x0, 0x0, 0x2}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) close(r5) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r7, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) kernel console output (not intermixed with test programs): adv_slave_0: link becomes ready [ 84.352754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.361756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.373495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.384405][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.393569][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.428495][ T4307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.439989][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.452194][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.460839][ T4307] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.464286][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.477489][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.528924][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.532771][ T4307] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.538293][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.566621][ T4307] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.579591][ T4259] device veth0_vlan entered promiscuous mode [ 84.591902][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.605943][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.613842][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.622741][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.632972][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.641559][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.663618][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.670835][ T4259] device veth1_vlan entered promiscuous mode [ 84.684016][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.699793][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.715621][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.750857][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.823389][ T4259] device veth0_macvtap entered promiscuous mode [ 84.837905][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.847689][ T4307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.856423][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.863796][ T4307] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.889538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.911572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.922335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.938631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.966133][ T4259] device veth1_macvtap entered promiscuous mode [ 85.008689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.021972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.053446][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.084435][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.108335][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.133367][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.152116][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.163883][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.179793][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.204024][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.224365][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.242840][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.256936][ C1] hrtimer: interrupt took 56063 ns [ 85.263537][ T4259] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.276255][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.297829][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.316830][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.379781][ T4342] netlink: 'syz.2.3': attribute type 39 has an invalid length. [ 85.465172][ T4268] Bluetooth: hci3: command 0x0419 tx timeout [ 85.466812][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.471284][ T4268] Bluetooth: hci2: command 0x0419 tx timeout [ 85.488160][ T4264] Bluetooth: hci0: command 0x0419 tx timeout [ 85.495597][ T4256] Bluetooth: hci4: command 0x0419 tx timeout [ 85.501745][ T4256] Bluetooth: hci1: command 0x0419 tx timeout [ 85.503638][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.524969][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.536765][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.546889][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.558060][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.568176][ T4259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.578876][ T4259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.591149][ T4259] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.605582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.638349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.651477][ T4259] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.670579][ T4259] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.685419][ T4259] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.701630][ T4259] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.970075][ T4349] netlink: 'syz.1.2': attribute type 21 has an invalid length. [ 86.395429][ T4310] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.403524][ T4310] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.509902][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.054820][ T7] cfg80211: failed to load regulatory.db [ 87.125145][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.133731][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.219149][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.603791][ T4365] netlink: 'syz.0.10': attribute type 21 has an invalid length. [ 90.599924][ T4406] syz.3.23 uses obsolete (PF_INET,SOCK_PACKET) [ 90.636195][ T4403] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.644619][ T4403] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.723542][ T4400] bridge0: port 3(team0) entered blocking state [ 90.849493][ T4400] bridge0: port 3(team0) entered disabled state [ 90.963465][ T4400] device team0 entered promiscuous mode [ 90.992956][ T4400] device team_slave_0 entered promiscuous mode [ 91.039833][ T4400] device team_slave_1 entered promiscuous mode [ 94.577631][ T4468] device pim6reg1 entered promiscuous mode [ 95.430632][ T4481] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.52'. [ 95.506538][ T4481] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 95.561191][ T4487] netlink: 'syz.4.52': attribute type 10 has an invalid length. [ 95.600874][ T4487] device macvlan0 entered promiscuous mode [ 95.659985][ T4487] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 101.078600][ T4563] device pim6reg1 entered promiscuous mode [ 101.284390][ T4578] bridge0: port 3(team0) entered blocking state [ 101.308196][ T4578] bridge0: port 3(team0) entered disabled state [ 101.338697][ T4578] device team0 entered promiscuous mode [ 101.344314][ T4578] device team_slave_0 entered promiscuous mode [ 101.414814][ T4578] device team_slave_1 entered promiscuous mode [ 101.428559][ T4578] bridge0: port 3(team0) entered blocking state [ 101.435294][ T4578] bridge0: port 3(team0) entered forwarding state [ 101.453299][ T4580] bridge0: port 3(team0) entered disabled state [ 101.459878][ T4580] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.468346][ T4580] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.845341][ T4625] bridge0: port 3(team0) entered blocking state [ 103.880323][ T4625] bridge0: port 3(team0) entered disabled state [ 103.910968][ T4625] device team0 entered promiscuous mode [ 103.923513][ T4625] device team_slave_0 entered promiscuous mode [ 103.987464][ T4625] device team_slave_1 entered promiscuous mode [ 104.016403][ T4625] bridge0: port 3(team0) entered blocking state [ 104.022892][ T4625] bridge0: port 3(team0) entered forwarding state [ 104.041664][ T4627] bridge0: port 3(team0) entered disabled state [ 104.048238][ T4627] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.055707][ T4627] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.246220][ T4665] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.113'. [ 107.325076][ T4665] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 107.326846][ T4668] netlink: 'syz.2.113': attribute type 10 has an invalid length. [ 107.479487][ T4668] device macvlan0 entered promiscuous mode [ 107.540300][ T4668] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 107.866339][ T4678] netlink: 'syz.4.118': attribute type 21 has an invalid length. [ 108.030555][ T4684] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.134'. [ 108.062215][ T4684] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 108.089117][ T4687] netlink: 'syz.1.134': attribute type 10 has an invalid length. [ 108.151385][ T4687] device macvlan0 entered promiscuous mode [ 108.232075][ T4687] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 111.087312][ T4725] netlink: 'syz.1.136': attribute type 21 has an invalid length. [ 111.430900][ T4726] netlink: 'syz.4.135': attribute type 39 has an invalid length. [ 112.198595][ T4735] netlink: 'syz.0.138': attribute type 21 has an invalid length. [ 112.877268][ T4749] netlink: 'syz.0.139': attribute type 10 has an invalid length. [ 112.888091][ T4746] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.139'. [ 112.965918][ T4746] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 112.987786][ T4749] device macvlan0 entered promiscuous mode [ 113.095156][ T4749] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 113.563835][ T4756] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.145'. [ 115.141573][ T4780] netlink: 'syz.4.153': attribute type 21 has an invalid length. [ 115.194599][ T4785] netlink: 'syz.1.154': attribute type 39 has an invalid length. [ 116.322027][ T4799] netlink: 'syz.1.170': attribute type 39 has an invalid length. [ 116.880321][ T4810] netlink: 763 bytes leftover after parsing attributes in process `syz.2.159'. [ 117.623379][ T4820] netlink: 'syz.1.163': attribute type 13 has an invalid length. [ 117.657973][ T4820] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.163'. [ 118.343751][ T4832] netlink: 'syz.2.168': attribute type 21 has an invalid length. [ 118.442208][ T4836] netlink: 40 bytes leftover after parsing attributes in process `syz.4.172'. [ 118.867982][ T4844] netlink: 'syz.4.174': attribute type 39 has an invalid length. [ 119.376767][ T4854] netlink: 'syz.1.187': attribute type 39 has an invalid length. [ 119.476463][ T4266] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 120.548865][ T3622] udevd[3622]: worker [4329] terminated by signal 32 (Unknown signal 32) [ 120.587350][ T3622] udevd[3622]: worker [4329] failed while handling '/devices/virtual/block/loop0' [ 121.083521][ T4892] FAULT_INJECTION: forcing a failure. [ 121.083521][ T4892] name failslab, interval 1, probability 0, space 0, times 1 [ 121.139226][ T4892] CPU: 1 PID: 4892 Comm: syz.2.193 Not tainted 6.1.130-syzkaller #0 [ 121.147293][ T4892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 121.157400][ T4892] Call Trace: [ 121.160716][ T4892] [ 121.163674][ T4892] dump_stack_lvl+0x1e3/0x2cb [ 121.168421][ T4892] ? nf_tcp_handle_invalid+0x647/0x647 [ 121.173921][ T4892] ? panic+0x764/0x764 [ 121.178028][ T4892] ? __might_sleep+0xb0/0xb0 [ 121.182662][ T4892] should_fail_ex+0x3a6/0x4d0 [ 121.187397][ T4892] should_failslab+0x5/0x20 [ 121.191943][ T4892] slab_pre_alloc_hook+0x59/0x300 [ 121.197020][ T4892] ? tomoyo_encode+0x26b/0x530 [ 121.201827][ T4892] __kmem_cache_alloc_node+0x47/0x260 [ 121.207265][ T4892] ? tomoyo_encode+0x26b/0x530 [ 121.212063][ T4892] __kmalloc+0xa1/0x230 [ 121.216285][ T4892] tomoyo_encode+0x26b/0x530 [ 121.220922][ T4892] ? sock_free_inode+0x20/0x20 [ 121.225725][ T4892] tomoyo_realpath_from_path+0x594/0x5d0 [ 121.231410][ T4892] tomoyo_path_number_perm+0x21f/0x7f0 [ 121.236899][ T4892] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 121.242580][ T4892] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 121.248070][ T4892] ? __fget_files+0x28/0x4a0 [ 121.252718][ T4892] ? __fget_files+0x28/0x4a0 [ 121.257324][ T4892] ? __fget_files+0x435/0x4a0 [ 121.262019][ T4892] ? __fget_files+0x28/0x4a0 [ 121.266636][ T4892] security_file_ioctl+0x6d/0xa0 [ 121.271675][ T4892] __se_sys_ioctl+0x47/0x160 [ 121.276275][ T4892] do_syscall_64+0x3b/0xb0 [ 121.280697][ T4892] ? clear_bhb_loop+0x45/0xa0 [ 121.285388][ T4892] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 121.291295][ T4892] RIP: 0033:0x7fe8aff8d169 [ 121.295814][ T4892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.315457][ T4892] RSP: 002b:00007fe8b0d01038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.323899][ T4892] RAX: ffffffffffffffda RBX: 00007fe8b01a5fa0 RCX: 00007fe8aff8d169 [ 121.331882][ T4892] RDX: 00004000000001c0 RSI: 00000000000089e1 RDI: 0000000000000004 [ 121.339866][ T4892] RBP: 00007fe8b0d01090 R08: 0000000000000000 R09: 0000000000000000 [ 121.347933][ T4892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.355929][ T4892] R13: 0000000000000000 R14: 00007fe8b01a5fa0 R15: 00007ffff49dac88 [ 121.364453][ T4892] [ 121.375069][ T4892] ERROR: Out of memory at tomoyo_realpath_from_path. [ 121.808746][ T4894] delete_channel: no stack [ 121.902692][ T4909] netlink: 'syz.1.200': attribute type 21 has an invalid length. [ 121.910795][ T4909] netlink: 128 bytes leftover after parsing attributes in process `syz.1.200'. [ 121.921403][ T4909] netlink: 'syz.1.200': attribute type 4 has an invalid length. [ 122.112834][ T4914] netlink: 'syz.3.197': attribute type 39 has an invalid length. [ 123.455420][ T4940] FAULT_INJECTION: forcing a failure. [ 123.455420][ T4940] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 123.527991][ T4940] CPU: 0 PID: 4940 Comm: syz.0.210 Not tainted 6.1.130-syzkaller #0 [ 123.536141][ T4940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 123.546239][ T4940] Call Trace: [ 123.549559][ T4940] [ 123.552514][ T4940] dump_stack_lvl+0x1e3/0x2cb [ 123.557245][ T4940] ? nf_tcp_handle_invalid+0x647/0x647 [ 123.562749][ T4940] ? panic+0x764/0x764 [ 123.566867][ T4940] should_fail_ex+0x3a6/0x4d0 [ 123.571605][ T4940] strncpy_from_user+0x32/0x360 [ 123.576589][ T4940] bpf_prog_load+0x1fb/0x1bf0 [ 123.582009][ T4940] ? map_freeze+0x390/0x390 [ 123.586544][ T4940] ? __might_fault+0xa1/0x110 [ 123.591285][ T4940] ? __might_fault+0xbd/0x110 [ 123.596095][ T4940] ? bpf_lsm_bpf+0x5/0x10 [ 123.600448][ T4940] ? security_bpf+0x7d/0xa0 [ 123.604982][ T4940] __sys_bpf+0x382/0x6c0 [ 123.609333][ T4940] ? __fget_files+0x435/0x4a0 [ 123.614041][ T4940] ? bpf_link_show_fdinfo+0x300/0x300 [ 123.619435][ T4940] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 123.625645][ T4940] ? print_irqtrace_events+0x210/0x210 [ 123.631243][ T4940] ? print_irqtrace_events+0x210/0x210 [ 123.636753][ T4940] ? syscall_enter_from_user_mode+0x2e/0x230 [ 123.643205][ T4940] ? lockdep_hardirqs_on+0x94/0x130 [ 123.648707][ T4940] __x64_sys_bpf+0x78/0x90 [ 123.653190][ T4940] do_syscall_64+0x3b/0xb0 [ 123.657725][ T4940] ? clear_bhb_loop+0x45/0xa0 [ 123.662526][ T4940] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 123.668467][ T4940] RIP: 0033:0x7f4f6358d169 [ 123.672913][ T4940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.692554][ T4940] RSP: 002b:00007f4f64309038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 123.701093][ T4940] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358d169 [ 123.709108][ T4940] RDX: 0000000000000094 RSI: 0000400000000000 RDI: 0000000000000005 [ 123.717232][ T4940] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 123.725236][ T4940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.733317][ T4940] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 123.741331][ T4940] [ 124.389665][ T4958] netlink: 'syz.2.219': attribute type 21 has an invalid length. [ 124.416511][ T4958] netlink: 'syz.2.219': attribute type 5 has an invalid length. [ 124.596773][ T4967] netlink: 'syz.3.218': attribute type 39 has an invalid length. [ 124.741337][ T4966] netlink: 132 bytes leftover after parsing attributes in process `syz.0.221'. [ 124.825426][ T4969] netlink: 'syz.4.222': attribute type 21 has an invalid length. [ 125.507103][ T4992] FAULT_INJECTION: forcing a failure. [ 125.507103][ T4992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.553456][ T4992] CPU: 1 PID: 4992 Comm: syz.1.230 Not tainted 6.1.130-syzkaller #0 [ 125.561739][ T4992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 125.572118][ T4992] Call Trace: [ 125.575525][ T4992] [ 125.578497][ T4992] dump_stack_lvl+0x1e3/0x2cb [ 125.583224][ T4992] ? nf_tcp_handle_invalid+0x647/0x647 [ 125.589340][ T4992] ? panic+0x764/0x764 [ 125.593481][ T4992] ? __lock_acquire+0x1f80/0x1f80 [ 125.598607][ T4992] should_fail_ex+0x3a6/0x4d0 [ 125.603367][ T4992] _copy_from_user+0x2b/0x170 [ 125.608132][ T4992] iovec_from_user+0x13d/0x380 [ 125.613010][ T4992] ? __might_fault+0xa1/0x110 [ 125.617741][ T4992] __import_iovec+0x72/0x4c0 [ 125.622374][ T4992] import_iovec+0xe6/0x120 [ 125.627020][ T4992] copy_msghdr_from_user+0x527/0x670 [ 125.632362][ T4992] ? sendmsg_copy_msghdr+0x70/0x70 [ 125.637645][ T4992] __sys_sendmsg+0x236/0x390 [ 125.642290][ T4992] ? ____sys_sendmsg+0x9a0/0x9a0 [ 125.647267][ T4992] ? vfs_write+0x6cf/0xbc0 [ 125.651791][ T4992] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 125.657851][ T4992] ? syscall_enter_from_user_mode+0x2e/0x230 [ 125.663864][ T4992] ? lockdep_hardirqs_on+0x94/0x130 [ 125.669124][ T4992] ? syscall_enter_from_user_mode+0x2e/0x230 [ 125.675155][ T4992] do_syscall_64+0x3b/0xb0 [ 125.679598][ T4992] ? clear_bhb_loop+0x45/0xa0 [ 125.684304][ T4992] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 125.690224][ T4992] RIP: 0033:0x7f367378d169 [ 125.694658][ T4992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.714298][ T4992] RSP: 002b:00007f36746b9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.722846][ T4992] RAX: ffffffffffffffda RBX: 00007f36739a5fa0 RCX: 00007f367378d169 [ 125.730849][ T4992] RDX: 0000000000000000 RSI: 0000400000000940 RDI: 0000000000000003 [ 125.738891][ T4992] RBP: 00007f36746b9090 R08: 0000000000000000 R09: 0000000000000000 [ 125.746893][ T4992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.754888][ T4992] R13: 0000000000000000 R14: 00007f36739a5fa0 R15: 00007fff9d5096b8 [ 125.762907][ T4992] [ 126.170885][ T5006] netlink: 'syz.3.234': attribute type 21 has an invalid length. [ 126.839266][ T5015] netlink: 'syz.4.235': attribute type 39 has an invalid length. [ 126.882179][ T5014] netlink: 'syz.1.237': attribute type 21 has an invalid length. [ 128.039251][ T5034] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.246'. [ 128.278565][ T5039] netlink: 'syz.2.247': attribute type 16 has an invalid length. [ 128.308952][ T5039] netlink: 48 bytes leftover after parsing attributes in process `syz.2.247'. [ 128.974033][ T5065] netlink: 'syz.2.254': attribute type 39 has an invalid length. [ 129.671721][ T5088] netlink: 'syz.1.264': attribute type 21 has an invalid length. [ 129.710054][ T5088] netlink: 156 bytes leftover after parsing attributes in process `syz.1.264'. [ 129.849436][ T5093] netlink: 60 bytes leftover after parsing attributes in process `syz.3.265'. [ 129.929015][ T5093] netlink: 60 bytes leftover after parsing attributes in process `syz.3.265'. [ 130.002878][ T5092] netlink: 60 bytes leftover after parsing attributes in process `syz.3.265'. [ 130.044924][ T5101] FAULT_INJECTION: forcing a failure. [ 130.044924][ T5101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.114900][ T5101] CPU: 0 PID: 5101 Comm: syz.4.266 Not tainted 6.1.130-syzkaller #0 [ 130.122954][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 130.133055][ T5101] Call Trace: [ 130.136368][ T5101] [ 130.139343][ T5101] dump_stack_lvl+0x1e3/0x2cb [ 130.144063][ T5101] ? nf_tcp_handle_invalid+0x647/0x647 [ 130.149558][ T5101] ? panic+0x764/0x764 [ 130.153669][ T5101] ? __lock_acquire+0x1f80/0x1f80 [ 130.158757][ T5101] ? __phys_addr+0x95/0x170 [ 130.163786][ T5101] should_fail_ex+0x3a6/0x4d0 [ 130.168697][ T5101] _copy_from_user+0x2b/0x170 [ 130.173460][ T5101] generic_map_update_batch+0x4cb/0x920 [ 130.179438][ T5101] ? rcu_read_unlock+0xa0/0xa0 [ 130.184266][ T5101] ? rcu_read_unlock+0xa0/0xa0 [ 130.189095][ T5101] bpf_map_do_batch+0x4d0/0x620 [ 130.194176][ T5101] __sys_bpf+0x658/0x6c0 [ 130.198460][ T5101] ? bpf_link_show_fdinfo+0x300/0x300 [ 130.203899][ T5101] ? syscall_enter_from_user_mode+0x37/0x230 [ 130.209939][ T5101] __x64_sys_bpf+0x78/0x90 [ 130.214589][ T5101] do_syscall_64+0x3b/0xb0 [ 130.219055][ T5101] ? clear_bhb_loop+0x45/0xa0 [ 130.223784][ T5101] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 130.229740][ T5101] RIP: 0033:0x7ff84678d169 [ 130.234177][ T5101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.253800][ T5101] RSP: 002b:00007ff847524038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 130.262251][ T5101] RAX: ffffffffffffffda RBX: 00007ff8469a6080 RCX: 00007ff84678d169 [ 130.270253][ T5101] RDX: 0000000000000038 RSI: 0000400000000200 RDI: 000000000000001a [ 130.278238][ T5101] RBP: 00007ff847524090 R08: 0000000000000000 R09: 0000000000000000 [ 130.286248][ T5101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 130.294228][ T5101] R13: 0000000000000000 R14: 00007ff8469a6080 R15: 00007ffd32ea2078 [ 130.302223][ T5101] [ 130.833737][ T5110] netlink: 'syz.2.271': attribute type 39 has an invalid length. [ 131.073086][ T5123] netlink: 'syz.1.277': attribute type 39 has an invalid length. [ 131.895268][ T5123] device veth0_macvtap left promiscuous mode [ 132.013301][ T5130] FAULT_INJECTION: forcing a failure. [ 132.013301][ T5130] name failslab, interval 1, probability 0, space 0, times 0 [ 132.032272][ T5132] Zero length message leads to an empty skb [ 132.060017][ T5130] CPU: 0 PID: 5130 Comm: syz.3.278 Not tainted 6.1.130-syzkaller #0 [ 132.068074][ T5130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 132.078255][ T5130] Call Trace: [ 132.081579][ T5130] [ 132.084594][ T5130] dump_stack_lvl+0x1e3/0x2cb [ 132.089308][ T5130] ? nf_tcp_handle_invalid+0x647/0x647 [ 132.094857][ T5130] ? panic+0x764/0x764 [ 132.098972][ T5130] ? unwind_next_frame+0x1a3f/0x2220 [ 132.104299][ T5130] ? reacquire_held_locks+0x660/0x660 [ 132.109723][ T5130] should_fail_ex+0x3a6/0x4d0 [ 132.114465][ T5130] should_failslab+0x5/0x20 [ 132.119026][ T5130] slab_pre_alloc_hook+0x59/0x300 [ 132.124102][ T5130] ? __lock_acquire+0x125b/0x1f80 [ 132.129189][ T5130] kmem_cache_alloc+0x4e/0x2d0 [ 132.133994][ T5130] ? skb_clone+0x1e5/0x360 [ 132.138451][ T5130] skb_clone+0x1e5/0x360 [ 132.142743][ T5130] bpf_clone_redirect+0xa7/0x3c0 [ 132.147734][ T5130] bpf_prog_bf17f61a12bc632f+0x56/0x5b [ 132.153240][ T5130] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 132.159295][ T5130] ? print_irqtrace_events+0x210/0x210 [ 132.164810][ T5130] ? ktime_get+0x7f/0x270 [ 132.169177][ T5130] ? seqcount_lockdep_reader_access+0x153/0x220 [ 132.175453][ T5130] ? lockdep_hardirqs_on+0x94/0x130 [ 132.180700][ T5130] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 132.186962][ T5130] ? ktime_get_real_ts64+0x460/0x460 [ 132.192311][ T5130] ? __cant_sleep+0x270/0x270 [ 132.197004][ T5130] ? ktime_get+0x242/0x270 [ 132.201548][ T5130] bpf_test_run+0x40f/0x8b0 [ 132.206085][ T5130] ? convert___skb_to_skb+0x630/0x630 [ 132.211474][ T5130] ? eth_type_trans+0x3cd/0x7a0 [ 132.216370][ T5130] ? eth_get_headlen+0x240/0x240 [ 132.221338][ T5130] ? convert___skb_to_skb+0x41/0x630 [ 132.226748][ T5130] ? build_skb+0x136/0x280 [ 132.231192][ T5130] bpf_prog_test_run_skb+0xaf1/0x13a0 [ 132.236601][ T5130] ? cpu_online+0xb0/0xb0 [ 132.241038][ T5130] ? cpu_online+0xb0/0xb0 [ 132.245470][ T5130] bpf_prog_test_run+0x32f/0x3a0 [ 132.250421][ T5130] __sys_bpf+0x3eb/0x6c0 [ 132.254785][ T5130] ? __fget_files+0x435/0x4a0 [ 132.259479][ T5130] ? bpf_link_show_fdinfo+0x300/0x300 [ 132.264869][ T5130] ? print_irqtrace_events+0x210/0x210 [ 132.270350][ T5130] ? print_irqtrace_events+0x210/0x210 [ 132.276177][ T5130] ? syscall_enter_from_user_mode+0x2e/0x230 [ 132.282174][ T5130] ? lockdep_hardirqs_on+0x94/0x130 [ 132.287402][ T5130] __x64_sys_bpf+0x78/0x90 [ 132.291840][ T5130] do_syscall_64+0x3b/0xb0 [ 132.296288][ T5130] ? clear_bhb_loop+0x45/0xa0 [ 132.300984][ T5130] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 132.306893][ T5130] RIP: 0033:0x7f58e858d169 [ 132.311431][ T5130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.331062][ T5130] RSP: 002b:00007f58e93e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 132.339673][ T5130] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858d169 [ 132.347673][ T5130] RDX: 0000000000000050 RSI: 0000400000000080 RDI: 000000000000000a [ 132.355825][ T5130] RBP: 00007f58e93e2090 R08: 0000000000000000 R09: 0000000000000000 [ 132.363838][ T5130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.371832][ T5130] R13: 0000000000000000 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 132.379852][ T5130] [ 132.918144][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.925133][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.017587][ T5144] IPv6: NLM_F_CREATE should be specified when creating new route [ 133.031007][ T5144] netlink: 1 bytes leftover after parsing attributes in process `syz.3.285'. [ 133.232995][ T5147] netlink: 'syz.0.284': attribute type 21 has an invalid length. [ 133.252129][ T5153] FAULT_INJECTION: forcing a failure. [ 133.252129][ T5153] name failslab, interval 1, probability 0, space 0, times 0 [ 133.304632][ T5153] CPU: 0 PID: 5153 Comm: syz.3.287 Not tainted 6.1.130-syzkaller #0 [ 133.312688][ T5153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 133.322785][ T5153] Call Trace: [ 133.326096][ T5153] [ 133.329053][ T5153] dump_stack_lvl+0x1e3/0x2cb [ 133.333860][ T5153] ? nf_tcp_handle_invalid+0x647/0x647 [ 133.339356][ T5153] ? panic+0x764/0x764 [ 133.343560][ T5153] should_fail_ex+0x3a6/0x4d0 [ 133.348312][ T5153] should_failslab+0x5/0x20 [ 133.352852][ T5153] slab_pre_alloc_hook+0x59/0x300 [ 133.358012][ T5153] kmem_cache_alloc+0x4e/0x2d0 [ 133.362817][ T5153] ? security_file_alloc+0x24/0x120 [ 133.368063][ T5153] security_file_alloc+0x24/0x120 [ 133.373127][ T5153] __alloc_file+0xc3/0x230 [ 133.377595][ T5153] alloc_empty_file+0x92/0x180 [ 133.382421][ T5153] alloc_file+0x5c/0x5e0 [ 133.386704][ T5153] alloc_file_pseudo+0x259/0x2f0 [ 133.391681][ T5153] ? do_raw_spin_unlock+0x137/0x8a0 [ 133.397011][ T5153] ? alloc_empty_file_noaccount+0x80/0x80 [ 133.402788][ T5153] ? alloc_fd+0x5a0/0x640 [ 133.407188][ T5153] anon_inode_getfd+0xca/0x1e0 [ 133.412091][ T5153] map_create+0x9b1/0xd20 [ 133.416466][ T5153] ? bpf_lsm_bpf+0x5/0x10 [ 133.420831][ T5153] ? security_bpf+0x7d/0xa0 [ 133.425410][ T5153] __sys_bpf+0x2d3/0x6c0 [ 133.429685][ T5153] ? __fget_files+0x435/0x4a0 [ 133.434406][ T5153] ? bpf_link_show_fdinfo+0x300/0x300 [ 133.439848][ T5153] ? print_irqtrace_events+0x210/0x210 [ 133.445358][ T5153] ? print_irqtrace_events+0x210/0x210 [ 133.450863][ T5153] ? syscall_enter_from_user_mode+0x2e/0x230 [ 133.456889][ T5153] ? syscall_enter_from_user_mode+0x2e/0x230 [ 133.462956][ T5153] ? lockdep_hardirqs_on+0x94/0x130 [ 133.468202][ T5153] __x64_sys_bpf+0x78/0x90 [ 133.472673][ T5153] do_syscall_64+0x3b/0xb0 [ 133.477133][ T5153] ? clear_bhb_loop+0x45/0xa0 [ 133.481942][ T5153] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 133.487878][ T5153] RIP: 0033:0x7f58e858d169 [ 133.492350][ T5153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.512155][ T5153] RSP: 002b:00007f58e93e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 133.521061][ T5153] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858d169 [ 133.529076][ T5153] RDX: 0000000000000050 RSI: 0000400000000000 RDI: 0000000000000000 [ 133.537091][ T5153] RBP: 00007f58e93e2090 R08: 0000000000000000 R09: 0000000000000000 [ 133.545096][ T5153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.553117][ T5153] R13: 0000000000000001 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 133.561232][ T5153] [ 135.109405][ T5167] netlink: 'syz.2.292': attribute type 39 has an invalid length. [ 137.584113][ T5217] netlink: 'syz.3.307': attribute type 39 has an invalid length. [ 137.888906][ T5237] syz.4.315[5237] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.889084][ T5237] syz.4.315[5237] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.909480][ T5235] FAULT_INJECTION: forcing a failure. [ 137.909480][ T5235] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.008345][ T5239] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.311'. [ 138.061646][ T5235] CPU: 1 PID: 5235 Comm: syz.0.314 Not tainted 6.1.130-syzkaller #0 [ 138.069796][ T5235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 138.080065][ T5235] Call Trace: [ 138.083389][ T5235] [ 138.086354][ T5235] dump_stack_lvl+0x1e3/0x2cb [ 138.091082][ T5235] ? nf_tcp_handle_invalid+0x647/0x647 [ 138.096584][ T5235] ? panic+0x764/0x764 [ 138.100709][ T5235] ? __lock_acquire+0x1f80/0x1f80 [ 138.105814][ T5235] ? bpf_test_run+0x7f1/0x8b0 [ 138.110547][ T5235] should_fail_ex+0x3a6/0x4d0 [ 138.115312][ T5235] _copy_to_user+0x2b/0x130 [ 138.119858][ T5235] bpf_test_finish+0x30b/0x8b0 [ 138.124680][ T5235] ? convert_skb_to___skb+0x510/0x510 [ 138.130115][ T5235] ? convert___skb_to_skb+0x41/0x630 [ 138.135446][ T5235] ? convert_skb_to___skb+0x2d3/0x510 [ 138.140856][ T5235] bpf_prog_test_run_skb+0xcfd/0x13a0 [ 138.146270][ T5235] ? cpu_online+0xb0/0xb0 [ 138.150622][ T5235] ? cpu_online+0xb0/0xb0 [ 138.154975][ T5235] bpf_prog_test_run+0x32f/0x3a0 [ 138.159929][ T5235] __sys_bpf+0x3eb/0x6c0 [ 138.164180][ T5235] ? bpf_link_show_fdinfo+0x300/0x300 [ 138.169571][ T5235] ? print_irqtrace_events+0x210/0x210 [ 138.175051][ T5235] ? print_irqtrace_events+0x210/0x210 [ 138.180531][ T5235] ? syscall_enter_from_user_mode+0x2e/0x230 [ 138.186526][ T5235] ? lockdep_hardirqs_on+0x94/0x130 [ 138.191746][ T5235] __x64_sys_bpf+0x78/0x90 [ 138.196184][ T5235] do_syscall_64+0x3b/0xb0 [ 138.200605][ T5235] ? clear_bhb_loop+0x45/0xa0 [ 138.205295][ T5235] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 138.211219][ T5235] RIP: 0033:0x7f4f6358d169 [ 138.215645][ T5235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 138.235266][ T5235] RSP: 002b:00007f4f64309038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 138.243692][ T5235] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358d169 [ 138.251672][ T5235] RDX: 000000000000004c RSI: 0000400000000380 RDI: 000000000000000a [ 138.259654][ T5235] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 138.267639][ T5235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.275618][ T5235] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 138.283617][ T5235] [ 139.094210][ T5267] netlink: 'syz.4.324': attribute type 39 has an invalid length. [ 139.849751][ T5284] netlink: 'syz.0.329': attribute type 4 has an invalid length. [ 139.908749][ T5284] netlink: 10460 bytes leftover after parsing attributes in process `syz.0.329'. [ 142.469863][ T5331] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.343'. [ 142.535756][ T5331] netlink: zone id is out of range [ 142.604487][ T5331] netlink: zone id is out of range [ 142.810759][ T5331] netlink: zone id is out of range [ 142.864296][ T5331] netlink: zone id is out of range [ 142.954659][ T5331] netlink: zone id is out of range [ 143.026610][ T5331] netlink: zone id is out of range [ 143.076166][ T5331] netlink: zone id is out of range [ 143.131206][ T5331] netlink: zone id is out of range [ 143.165953][ T5342] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.345'. [ 143.208592][ T5331] netlink: del zone limit has 4 unknown bytes [ 144.141590][ T4266] Bluetooth: hci2: unexpected event 0x35 length: 15 > 6 [ 146.062886][ T5408] netlink: 'syz.0.367': attribute type 10 has an invalid length. [ 146.146268][ T5408] bridge0: port 3(team0) entered blocking state [ 146.163730][ T5408] bridge0: port 3(team0) entered disabled state [ 146.196889][ T5408] device team0 entered promiscuous mode [ 146.202520][ T5408] device team_slave_0 entered promiscuous mode [ 146.280996][ T5408] device team_slave_1 entered promiscuous mode [ 146.456869][ T5408] bridge0: port 3(team0) entered blocking state [ 146.463513][ T5408] bridge0: port 3(team0) entered forwarding state [ 150.264314][ T5420] netlink: 'syz.1.371': attribute type 6 has an invalid length. [ 150.329788][ T5423] device syzkaller0 entered promiscuous mode [ 151.027300][ T5447] delete_channel: no stack [ 151.050224][ T5447] delete_channel: no stack [ 151.066148][ T5446] delete_channel: no stack [ 151.076821][ T5446] delete_channel: no stack [ 152.442124][ T5435] netlink: 184 bytes leftover after parsing attributes in process `syz.2.376'. [ 152.867117][ T5461] netlink: 184 bytes leftover after parsing attributes in process `syz.3.382'. [ 153.260364][ T5467] netlink: 'syz.0.383': attribute type 21 has an invalid length. [ 153.839939][ T5491] netlink: 'syz.1.392': attribute type 29 has an invalid length. [ 153.890856][ T5494] FAULT_INJECTION: forcing a failure. [ 153.890856][ T5494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.045253][ T5494] CPU: 1 PID: 5494 Comm: syz.1.392 Not tainted 6.1.130-syzkaller #0 [ 154.053315][ T5494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 154.063432][ T5494] Call Trace: [ 154.066813][ T5494] [ 154.069779][ T5494] dump_stack_lvl+0x1e3/0x2cb [ 154.074514][ T5494] ? nf_tcp_handle_invalid+0x647/0x647 [ 154.080041][ T5494] ? panic+0x764/0x764 [ 154.084152][ T5494] ? __lock_acquire+0x1f80/0x1f80 [ 154.089217][ T5494] should_fail_ex+0x3a6/0x4d0 [ 154.093922][ T5494] _copy_from_user+0x2b/0x170 [ 154.098619][ T5494] iovec_from_user+0x13d/0x380 [ 154.103393][ T5494] ? __might_fault+0xa1/0x110 [ 154.108089][ T5494] __import_iovec+0x72/0x4c0 [ 154.112697][ T5494] import_iovec+0xe6/0x120 [ 154.117128][ T5494] copy_msghdr_from_user+0x527/0x670 [ 154.122518][ T5494] ? sendmsg_copy_msghdr+0x70/0x70 [ 154.127688][ T5494] __sys_recvmsg+0x24b/0x3d0 [ 154.132300][ T5494] ? ____sys_recvmsg+0x530/0x530 [ 154.137289][ T5494] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 154.143294][ T5494] ? syscall_enter_from_user_mode+0x2e/0x230 [ 154.149295][ T5494] ? lockdep_hardirqs_on+0x94/0x130 [ 154.154523][ T5494] ? syscall_enter_from_user_mode+0x2e/0x230 [ 154.160534][ T5494] do_syscall_64+0x3b/0xb0 [ 154.164960][ T5494] ? clear_bhb_loop+0x45/0xa0 [ 154.169654][ T5494] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 154.175561][ T5494] RIP: 0033:0x7f367378d169 [ 154.179985][ T5494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.199909][ T5494] RSP: 002b:00007f3674698038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 154.208345][ T5494] RAX: ffffffffffffffda RBX: 00007f36739a6080 RCX: 00007f367378d169 [ 154.216327][ T5494] RDX: 0000000040010022 RSI: 00004000000000c0 RDI: 0000000000000003 [ 154.224302][ T5494] RBP: 00007f3674698090 R08: 0000000000000000 R09: 0000000000000000 [ 154.232280][ T5494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.240343][ T5494] R13: 0000000000000000 R14: 00007f36739a6080 R15: 00007fff9d5096b8 [ 154.248512][ T5494] [ 154.344043][ T5500] netlink: 'syz.2.393': attribute type 39 has an invalid length. [ 154.359574][ T5504] netlink: 'syz.3.396': attribute type 29 has an invalid length. [ 154.468134][ T5491] netlink: 'syz.1.392': attribute type 29 has an invalid length. [ 154.489417][ T5504] netlink: 'syz.3.396': attribute type 29 has an invalid length. [ 154.509882][ T5505] netlink: 'syz.3.396': attribute type 29 has an invalid length. [ 154.945552][ T5513] bridge0: port 4(bond0) entered blocking state [ 154.951974][ T5513] bridge0: port 4(bond0) entered disabled state [ 155.070074][ T5513] device bond0 entered promiscuous mode [ 155.115096][ T5513] device bond_slave_0 entered promiscuous mode [ 155.155465][ T5513] device bond_slave_1 entered promiscuous mode [ 155.175489][ T5516] netlink: 'syz.3.399': attribute type 19 has an invalid length. [ 155.183316][ T5516] netlink: 40 bytes leftover after parsing attributes in process `syz.3.399'. [ 155.433102][ T5526] netlink: 'syz.2.402': attribute type 10 has an invalid length. [ 156.187255][ T5534] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.405'. [ 156.289156][ T5534] netlink: zone id is out of range [ 156.319480][ T5534] netlink: zone id is out of range [ 156.384783][ T5534] netlink: zone id is out of range [ 156.405658][ T5528] netlink: 'syz.2.402': attribute type 10 has an invalid length. [ 156.419951][ T5529] netlink: 14 bytes leftover after parsing attributes in process `syz.2.402'. [ 156.439592][ T5534] netlink: del zone limit has 4 unknown bytes [ 156.733307][ T5547] netlink: 55 bytes leftover after parsing attributes in process `syz.4.411'. [ 157.212632][ T5547] bond0: (slave macvlan0): Releasing backup interface [ 157.284970][ T5558] netlink: 8 bytes leftover after parsing attributes in process `syz.3.412'. [ 160.600463][ T5587] netlink: 144 bytes leftover after parsing attributes in process `syz.3.424'. [ 160.649601][ T5589] netlink: 68 bytes leftover after parsing attributes in process `syz.0.426'. [ 160.760153][ T5589] device wg2 entered promiscuous mode [ 160.903434][ T5587] netlink: 67 bytes leftover after parsing attributes in process `syz.3.424'. [ 161.647414][ T5603] validate_nla: 3 callbacks suppressed [ 161.647436][ T5603] netlink: 'syz.4.429': attribute type 39 has an invalid length. [ 161.954060][ T5609] FAULT_INJECTION: forcing a failure. [ 161.954060][ T5609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 161.974722][ T5609] CPU: 0 PID: 5609 Comm: syz.0.432 Not tainted 6.1.130-syzkaller #0 [ 161.982782][ T5609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 161.992967][ T5609] Call Trace: [ 161.996287][ T5609] [ 161.999251][ T5609] dump_stack_lvl+0x1e3/0x2cb [ 162.003993][ T5609] ? nf_tcp_handle_invalid+0x647/0x647 [ 162.009496][ T5609] ? panic+0x764/0x764 [ 162.013622][ T5609] ? __lock_acquire+0x1f80/0x1f80 [ 162.018721][ T5609] should_fail_ex+0x3a6/0x4d0 [ 162.023461][ T5609] _copy_from_user+0x2b/0x170 [ 162.028231][ T5609] iovec_from_user+0x13d/0x380 [ 162.033127][ T5609] ? __might_fault+0xa1/0x110 [ 162.037857][ T5609] __import_iovec+0x72/0x4c0 [ 162.042506][ T5609] import_iovec+0xe6/0x120 [ 162.046970][ T5609] copy_msghdr_from_user+0x527/0x670 [ 162.052312][ T5609] ? sendmsg_copy_msghdr+0x70/0x70 [ 162.057512][ T5609] __sys_sendmsg+0x236/0x390 [ 162.062154][ T5609] ? ____sys_sendmsg+0x9a0/0x9a0 [ 162.067145][ T5609] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 162.073517][ T5609] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 162.079587][ T5609] ? syscall_enter_from_user_mode+0x2e/0x230 [ 162.085615][ T5609] ? lockdep_hardirqs_on+0x94/0x130 [ 162.090862][ T5609] ? syscall_enter_from_user_mode+0x2e/0x230 [ 162.096903][ T5609] do_syscall_64+0x3b/0xb0 [ 162.101381][ T5609] ? clear_bhb_loop+0x45/0xa0 [ 162.106106][ T5609] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 162.112040][ T5609] RIP: 0033:0x7f4f6358d169 [ 162.116491][ T5609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 162.136223][ T5609] RSP: 002b:00007f4f64309038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 162.144704][ T5609] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358d169 [ 162.152722][ T5609] RDX: 0000000000000000 RSI: 0000400000000180 RDI: 0000000000000006 [ 162.160731][ T5609] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 162.168736][ T5609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.176739][ T5609] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 162.184781][ T5609] [ 162.216567][ T5611] FAULT_INJECTION: forcing a failure. [ 162.216567][ T5611] name failslab, interval 1, probability 0, space 0, times 0 [ 162.265102][ T5611] CPU: 0 PID: 5611 Comm: syz.2.433 Not tainted 6.1.130-syzkaller #0 [ 162.273168][ T5611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 162.283254][ T5611] Call Trace: [ 162.286569][ T5611] [ 162.289526][ T5611] dump_stack_lvl+0x1e3/0x2cb [ 162.294248][ T5611] ? nf_tcp_handle_invalid+0x647/0x647 [ 162.299738][ T5611] ? panic+0x764/0x764 [ 162.303837][ T5611] ? irqentry_enter+0x33/0x50 [ 162.308645][ T5611] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 162.314670][ T5611] should_fail_ex+0x3a6/0x4d0 [ 162.319396][ T5611] should_failslab+0x5/0x20 [ 162.323959][ T5611] slab_pre_alloc_hook+0x59/0x300 [ 162.329029][ T5611] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 162.335399][ T5611] ? lockdep_hardirqs_on+0x94/0x130 [ 162.340642][ T5611] kmem_cache_alloc+0x4e/0x2d0 [ 162.345440][ T5611] ? skb_clone+0x1e5/0x360 [ 162.349892][ T5611] skb_clone+0x1e5/0x360 [ 162.354172][ T5611] bpf_clone_redirect+0xa7/0x3c0 [ 162.359151][ T5611] ? print_irqtrace_events+0x210/0x210 [ 162.364658][ T5611] bpf_prog_bf17f61a12bc632f+0x56/0x5b [ 162.370154][ T5611] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 162.376345][ T5611] ? lockdep_hardirqs_on+0x94/0x130 [ 162.381584][ T5611] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 162.387782][ T5611] ? seqcount_lockdep_reader_access+0x1a9/0x220 [ 162.394101][ T5611] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 162.400385][ T5611] ? seqcount_lockdep_reader_access+0x1dc/0x220 [ 162.406667][ T5611] ? ktime_get_real_ts64+0x460/0x460 [ 162.411996][ T5611] ? __cant_sleep+0x270/0x270 [ 162.416700][ T5611] ? bpf_test_run+0x15c/0x8b0 [ 162.421419][ T5611] ? ktime_get+0x242/0x270 [ 162.425880][ T5611] bpf_test_run+0x40f/0x8b0 [ 162.430867][ T5611] ? irqentry_enter+0x33/0x50 [ 162.435598][ T5611] ? convert___skb_to_skb+0x630/0x630 [ 162.441008][ T5611] ? eth_type_trans+0x3cd/0x7a0 [ 162.445912][ T5611] ? eth_get_headlen+0x240/0x240 [ 162.451062][ T5611] ? bpf_prog_test_run_skb+0x497/0x13a0 [ 162.456649][ T5611] ? bpf_prog_test_run_skb+0x595/0x13a0 [ 162.462245][ T5611] ? convert___skb_to_skb+0x41/0x630 [ 162.467575][ T5611] bpf_prog_test_run_skb+0xaf1/0x13a0 [ 162.473012][ T5611] ? cpu_online+0xb0/0xb0 [ 162.477376][ T5611] ? bpf_prog_test_run+0x324/0x3a0 [ 162.482523][ T5611] ? cpu_online+0xb0/0xb0 [ 162.486892][ T5611] bpf_prog_test_run+0x32f/0x3a0 [ 162.491969][ T5611] __sys_bpf+0x3eb/0x6c0 [ 162.496271][ T5611] ? bpf_link_show_fdinfo+0x300/0x300 [ 162.501801][ T5611] ? syscall_enter_from_user_mode+0x37/0x230 [ 162.507834][ T5611] __x64_sys_bpf+0x78/0x90 [ 162.512307][ T5611] do_syscall_64+0x3b/0xb0 [ 162.516759][ T5611] ? clear_bhb_loop+0x45/0xa0 [ 162.521483][ T5611] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 162.527416][ T5611] RIP: 0033:0x7fe8aff8d169 [ 162.531863][ T5611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 162.551733][ T5611] RSP: 002b:00007fe8b0d01038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 162.560282][ T5611] RAX: ffffffffffffffda RBX: 00007fe8b01a5fa0 RCX: 00007fe8aff8d169 [ 162.568301][ T5611] RDX: 0000000000000050 RSI: 0000400000000080 RDI: 000000000000000a [ 162.576348][ T5611] RBP: 00007fe8b0d01090 R08: 0000000000000000 R09: 0000000000000000 [ 162.584356][ T5611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.592354][ T5611] R13: 0000000000000000 R14: 00007fe8b01a5fa0 R15: 00007ffff49dac88 [ 162.600381][ T5611] [ 162.963870][ T5618] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.436'. [ 163.032240][ T5618] netlink: zone id is out of range [ 163.038646][ T5618] netlink: zone id is out of range [ 163.044113][ T5618] netlink: zone id is out of range [ 163.060365][ T5618] netlink: zone id is out of range [ 163.089065][ T5618] netlink: del zone limit has 4 unknown bytes [ 165.100575][ T5627] netlink: 'syz.2.442': attribute type 29 has an invalid length. [ 165.109404][ T5627] netlink: 'syz.2.442': attribute type 29 has an invalid length. [ 165.123167][ T5627] netlink: 'syz.2.442': attribute type 29 has an invalid length. [ 165.442536][ T5636] netlink: 'syz.0.444': attribute type 29 has an invalid length. [ 165.520574][ T5636] netlink: 'syz.0.444': attribute type 29 has an invalid length. [ 165.602021][ T5639] FAULT_INJECTION: forcing a failure. [ 165.602021][ T5639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.714743][ T5639] CPU: 1 PID: 5639 Comm: syz.0.444 Not tainted 6.1.130-syzkaller #0 [ 165.722823][ T5639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 165.732910][ T5639] Call Trace: [ 165.736230][ T5639] [ 165.739187][ T5639] dump_stack_lvl+0x1e3/0x2cb [ 165.743902][ T5639] ? nf_tcp_handle_invalid+0x647/0x647 [ 165.749395][ T5639] ? panic+0x764/0x764 [ 165.753497][ T5639] ? __lock_acquire+0x1f80/0x1f80 [ 165.758565][ T5639] should_fail_ex+0x3a6/0x4d0 [ 165.763373][ T5639] _copy_from_user+0x2b/0x170 [ 165.768084][ T5639] iovec_from_user+0x13d/0x380 [ 165.772876][ T5639] ? __might_fault+0xa1/0x110 [ 165.777685][ T5639] __import_iovec+0x72/0x4c0 [ 165.782310][ T5639] import_iovec+0xe6/0x120 [ 165.786758][ T5639] copy_msghdr_from_user+0x527/0x670 [ 165.792091][ T5639] ? sendmsg_copy_msghdr+0x70/0x70 [ 165.797274][ T5639] __sys_recvmsg+0x24b/0x3d0 [ 165.801897][ T5639] ? ____sys_recvmsg+0x530/0x530 [ 165.806877][ T5639] ? syscall_enter_from_user_mode+0x29/0x230 [ 165.812897][ T5639] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 165.818946][ T5639] ? syscall_enter_from_user_mode+0x2e/0x230 [ 165.824968][ T5639] ? lockdep_hardirqs_on+0x94/0x130 [ 165.830286][ T5639] ? syscall_enter_from_user_mode+0x2e/0x230 [ 165.836306][ T5639] do_syscall_64+0x3b/0xb0 [ 165.840752][ T5639] ? clear_bhb_loop+0x45/0xa0 [ 165.845477][ T5639] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 165.851417][ T5639] RIP: 0033:0x7f4f6358d169 [ 165.855861][ T5639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.875679][ T5639] RSP: 002b:00007f4f633ff038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 165.884310][ T5639] RAX: ffffffffffffffda RBX: 00007f4f637a6080 RCX: 00007f4f6358d169 [ 165.892332][ T5639] RDX: 0000000040010022 RSI: 00004000000000c0 RDI: 0000000000000003 [ 165.900430][ T5639] RBP: 00007f4f633ff090 R08: 0000000000000000 R09: 0000000000000000 [ 165.908429][ T5639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.916430][ T5639] R13: 0000000000000000 R14: 00007f4f637a6080 R15: 00007ffe8438c6e8 [ 165.924521][ T5639] [ 168.731762][ T5659] netlink: 'syz.4.449': attribute type 29 has an invalid length. [ 168.754854][ T5662] FAULT_INJECTION: forcing a failure. [ 168.754854][ T5662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.769134][ T5662] CPU: 0 PID: 5662 Comm: syz.1.450 Not tainted 6.1.130-syzkaller #0 [ 168.777180][ T5662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 168.787280][ T5662] Call Trace: [ 168.790604][ T5662] [ 168.793575][ T5662] dump_stack_lvl+0x1e3/0x2cb [ 168.798309][ T5662] ? nf_tcp_handle_invalid+0x647/0x647 [ 168.803818][ T5662] ? panic+0x764/0x764 [ 168.807978][ T5662] ? __lock_acquire+0x1f80/0x1f80 [ 168.813083][ T5662] should_fail_ex+0x3a6/0x4d0 [ 168.817835][ T5662] _copy_from_user+0x2b/0x170 [ 168.822576][ T5662] generic_map_update_batch+0x526/0x920 [ 168.828216][ T5662] ? rcu_read_unlock+0xa0/0xa0 [ 168.833040][ T5662] ? __fdget+0x182/0x210 [ 168.837348][ T5662] ? rcu_read_unlock+0xa0/0xa0 [ 168.842170][ T5662] bpf_map_do_batch+0x4d0/0x620 [ 168.847082][ T5662] __sys_bpf+0x658/0x6c0 [ 168.851725][ T5662] ? __fget_files+0x435/0x4a0 [ 168.856468][ T5662] ? bpf_link_show_fdinfo+0x300/0x300 [ 168.861881][ T5662] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 168.868112][ T5662] ? print_irqtrace_events+0x210/0x210 [ 168.873628][ T5662] ? print_irqtrace_events+0x210/0x210 [ 168.879145][ T5662] ? syscall_enter_from_user_mode+0x2e/0x230 [ 168.885171][ T5662] ? lockdep_hardirqs_on+0x94/0x130 [ 168.890420][ T5662] __x64_sys_bpf+0x78/0x90 [ 168.894887][ T5662] do_syscall_64+0x3b/0xb0 [ 168.899347][ T5662] ? clear_bhb_loop+0x45/0xa0 [ 168.904089][ T5662] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 168.910017][ T5662] RIP: 0033:0x7f367378d169 [ 168.914457][ T5662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 168.934222][ T5662] RSP: 002b:00007f36746b9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 168.942769][ T5662] RAX: ffffffffffffffda RBX: 00007f36739a5fa0 RCX: 00007f367378d169 [ 168.950806][ T5662] RDX: 0000000000000038 RSI: 0000400000000500 RDI: 000000000000001a [ 168.958808][ T5662] RBP: 00007f36746b9090 R08: 0000000000000000 R09: 0000000000000000 [ 168.966804][ T5662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.974790][ T5662] R13: 0000000000000000 R14: 00007f36739a5fa0 R15: 00007fff9d5096b8 [ 168.982818][ T5662] [ 169.008623][ T5654] netlink: 'syz.0.446': attribute type 39 has an invalid length. [ 169.145266][ T5659] netlink: 'syz.4.449': attribute type 29 has an invalid length. [ 169.179082][ T5658] netlink: 'syz.4.449': attribute type 29 has an invalid length. [ 169.720033][ T5681] netlink: 'syz.0.456': attribute type 2 has an invalid length. [ 169.774331][ T5685] netlink: 'syz.0.456': attribute type 1 has an invalid length. [ 169.797242][ T5685] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.456'. [ 169.880082][ T5681] device 0 entered promiscuous mode [ 169.905657][ T5687] netlink: 'syz.3.459': attribute type 10 has an invalid length. [ 170.035357][ T5687] device netdevsim0 entered promiscuous mode [ 170.054320][ T5687] team0: Port device netdevsim0 added [ 170.234100][ T5695] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.461'. [ 170.244192][ T5687] syz.3.459 (5687) used greatest stack depth: 18976 bytes left [ 170.848373][ T5702] netlink: 'syz.3.463': attribute type 2 has an invalid length. [ 171.018820][ T5702] device 0 entered promiscuous mode [ 171.533133][ T5721] FAULT_INJECTION: forcing a failure. [ 171.533133][ T5721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.651186][ T5721] CPU: 0 PID: 5721 Comm: syz.2.470 Not tainted 6.1.130-syzkaller #0 [ 171.659250][ T5721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 171.669524][ T5721] Call Trace: [ 171.672837][ T5721] [ 171.675878][ T5721] dump_stack_lvl+0x1e3/0x2cb [ 171.680592][ T5721] ? nf_tcp_handle_invalid+0x647/0x647 [ 171.686117][ T5721] ? panic+0x764/0x764 [ 171.690217][ T5721] ? __lock_acquire+0x1f80/0x1f80 [ 171.695288][ T5721] should_fail_ex+0x3a6/0x4d0 [ 171.700016][ T5721] _copy_to_user+0x2b/0x130 [ 171.704566][ T5721] btf_get_info_by_fd+0x3e4/0x790 [ 171.709634][ T5721] ? btf_get_by_fd+0x170/0x170 [ 171.714458][ T5721] ? __fdget+0x182/0x210 [ 171.718737][ T5721] ? check_zeroed_user+0x19d/0x210 [ 171.723895][ T5721] bpf_obj_get_info_by_fd+0xd95/0x3fa0 [ 171.729404][ T5721] ? mark_lock+0x9a/0x340 [ 171.733769][ T5721] ? bpf_map_get_fd_by_id+0x340/0x340 [ 171.739170][ T5721] ? __lock_acquire+0x125b/0x1f80 [ 171.744272][ T5721] ? __might_fault+0xa1/0x110 [ 171.748990][ T5721] ? __lock_acquire+0x1f80/0x1f80 [ 171.754058][ T5721] ? apparmor_capable+0x12e/0x190 [ 171.759125][ T5721] ? __might_fault+0xbd/0x110 [ 171.763843][ T5721] ? bpf_lsm_bpf+0x5/0x10 [ 171.768197][ T5721] ? security_bpf+0x7d/0xa0 [ 171.772729][ T5721] __sys_bpf+0x47a/0x6c0 [ 171.776999][ T5721] ? __fget_files+0x435/0x4a0 [ 171.781722][ T5721] ? bpf_link_show_fdinfo+0x300/0x300 [ 171.787121][ T5721] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 171.793405][ T5721] ? print_irqtrace_events+0x210/0x210 [ 171.798903][ T5721] ? print_irqtrace_events+0x210/0x210 [ 171.804499][ T5721] ? syscall_enter_from_user_mode+0x2e/0x230 [ 171.810533][ T5721] ? lockdep_hardirqs_on+0x94/0x130 [ 171.815859][ T5721] __x64_sys_bpf+0x78/0x90 [ 171.820409][ T5721] do_syscall_64+0x3b/0xb0 [ 171.825149][ T5721] ? clear_bhb_loop+0x45/0xa0 [ 171.829863][ T5721] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 171.835789][ T5721] RIP: 0033:0x7fe8aff8d169 [ 171.840240][ T5721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.859873][ T5721] RSP: 002b:00007fe8b0d01038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 171.868328][ T5721] RAX: ffffffffffffffda RBX: 00007fe8b01a5fa0 RCX: 00007fe8aff8d169 [ 171.876359][ T5721] RDX: 0000000000000010 RSI: 0000400000000280 RDI: 000000000000000f [ 171.884445][ T5721] RBP: 00007fe8b0d01090 R08: 0000000000000000 R09: 0000000000000000 [ 171.892437][ T5721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.900430][ T5721] R13: 0000000000000000 R14: 00007fe8b01a5fa0 R15: 00007ffff49dac88 [ 171.908442][ T5721] [ 172.298468][ T5719] netlink: 'syz.0.468': attribute type 39 has an invalid length. [ 172.537757][ T5733] FAULT_INJECTION: forcing a failure. [ 172.537757][ T5733] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.582781][ T5733] CPU: 1 PID: 5733 Comm: syz.3.475 Not tainted 6.1.130-syzkaller #0 [ 172.590920][ T5733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 172.601001][ T5733] Call Trace: [ 172.604302][ T5733] [ 172.607253][ T5733] dump_stack_lvl+0x1e3/0x2cb [ 172.611965][ T5733] ? nf_tcp_handle_invalid+0x647/0x647 [ 172.617452][ T5733] ? panic+0x764/0x764 [ 172.621560][ T5733] ? snprintf+0xd6/0x120 [ 172.626011][ T5733] should_fail_ex+0x3a6/0x4d0 [ 172.630749][ T5733] _copy_to_user+0x2b/0x130 [ 172.635290][ T5733] simple_read_from_buffer+0xc6/0x150 [ 172.640708][ T5733] proc_fail_nth_read+0x1a3/0x210 [ 172.645814][ T5733] ? proc_fault_inject_write+0x390/0x390 [ 172.651493][ T5733] ? fsnotify_perm+0x439/0x590 [ 172.656299][ T5733] ? proc_fault_inject_write+0x390/0x390 [ 172.662063][ T5733] vfs_read+0x2ed/0xbf0 [ 172.666264][ T5733] ? __fdget_pos+0x2ba/0x360 [ 172.670889][ T5733] ? kernel_read+0x1f0/0x1f0 [ 172.675511][ T5733] ? __fget_files+0x28/0x4a0 [ 172.680134][ T5733] ? __fget_files+0x435/0x4a0 [ 172.684869][ T5733] ? __fdget_pos+0x2ba/0x360 [ 172.689496][ T5733] ? ksys_read+0x77/0x2c0 [ 172.693861][ T5733] ksys_read+0x19c/0x2c0 [ 172.698133][ T5733] ? print_irqtrace_events+0x210/0x210 [ 172.703695][ T5733] ? vfs_write+0xbc0/0xbc0 [ 172.708141][ T5733] ? syscall_enter_from_user_mode+0x2e/0x230 [ 172.714172][ T5733] ? lockdep_hardirqs_on+0x94/0x130 [ 172.719408][ T5733] ? syscall_enter_from_user_mode+0x2e/0x230 [ 172.725434][ T5733] do_syscall_64+0x3b/0xb0 [ 172.729973][ T5733] ? clear_bhb_loop+0x45/0xa0 [ 172.734715][ T5733] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 172.740658][ T5733] RIP: 0033:0x7f58e858bb7c [ 172.745119][ T5733] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 172.764850][ T5733] RSP: 002b:00007f58e93e2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 172.773302][ T5733] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858bb7c [ 172.781394][ T5733] RDX: 000000000000000f RSI: 00007f58e93e20a0 RDI: 0000000000000005 [ 172.789408][ T5733] RBP: 00007f58e93e2090 R08: 0000000000000000 R09: 0000000000000000 [ 172.797425][ T5733] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 172.805455][ T5733] R13: 0000000000000000 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 172.813485][ T5733] [ 173.674858][ T5759] netlink: 1042 bytes leftover after parsing attributes in process `syz.3.485'. [ 173.931921][ T5763] sctp: [Deprecated]: syz.4.486 (pid 5763) Use of struct sctp_assoc_value in delayed_ack socket option. [ 173.931921][ T5763] Use struct sctp_sack_info instead [ 174.842925][ T5776] netlink: 'syz.3.487': attribute type 39 has an invalid length. [ 175.377585][ T5796] netlink: 'syz.4.498': attribute type 4 has an invalid length. [ 175.403588][ T5796] netlink: 152 bytes leftover after parsing attributes in process `syz.4.498'. [ 175.453874][ T5796] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 175.790120][ T5810] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.502'. [ 175.840073][ T5811] delete_channel: no stack [ 176.789914][ T5818] can: request_module (can-proto-0) failed. [ 177.071517][ T5826] netlink: 'syz.3.506': attribute type 39 has an invalid length. [ 177.271718][ T5840] FAULT_INJECTION: forcing a failure. [ 177.271718][ T5840] name failslab, interval 1, probability 0, space 0, times 0 [ 177.326656][ T5840] CPU: 1 PID: 5840 Comm: syz.4.512 Not tainted 6.1.130-syzkaller #0 [ 177.334917][ T5840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 177.345003][ T5840] Call Trace: [ 177.348393][ T5840] [ 177.351346][ T5840] dump_stack_lvl+0x1e3/0x2cb [ 177.356057][ T5840] ? nf_tcp_handle_invalid+0x647/0x647 [ 177.361731][ T5840] ? panic+0x764/0x764 [ 177.365853][ T5840] should_fail_ex+0x3a6/0x4d0 [ 177.370674][ T5840] should_failslab+0x5/0x20 [ 177.375213][ T5840] slab_pre_alloc_hook+0x59/0x300 [ 177.380282][ T5840] kmem_cache_alloc+0x4e/0x2d0 [ 177.385090][ T5840] ? __pmd_alloc+0x132/0x850 [ 177.389723][ T5840] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 177.395765][ T5840] __pmd_alloc+0x132/0x850 [ 177.400344][ T5840] ? __pud_alloc+0x220/0x220 [ 177.404977][ T5840] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 177.411175][ T5840] ? lockdep_hardirqs_on+0x94/0x130 [ 177.416408][ T5840] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 177.422625][ T5840] handle_mm_fault+0xd9d/0x5340 [ 177.427573][ T5840] ? mt_find+0x29a/0xc60 [ 177.431877][ T5840] ? mt_find+0x29a/0xc60 [ 177.436195][ T5840] ? numa_migrate_prep+0x250/0x250 [ 177.441389][ T5840] ? lock_mm_and_find_vma+0xae/0x2e0 [ 177.446718][ T5840] exc_page_fault+0x26f/0x620 [ 177.451440][ T5840] asm_exc_page_fault+0x22/0x30 [ 177.456331][ T5840] RIP: 0010:__get_user_4+0x1c/0x30 [ 177.461477][ T5840] Code: 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba fd ef ff ff ff 7f 00 00 48 39 d0 0f 83 90 00 00 00 48 19 d2 48 21 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 ba [ 177.481211][ T5840] RSP: 0018:ffffc9000c667d98 EFLAGS: 00050206 [ 177.487330][ T5840] RAX: 000000110e22fff6 RBX: ffff88805cabe508 RCX: ffffc9000c667c03 [ 177.495369][ T5840] RDX: ffffffffffffffff RSI: ffffffff8b0c2ec0 RDI: ffffffff8b5f6f80 [ 177.503551][ T5840] RBP: ffffc9000c667ee8 R08: dffffc0000000000 R09: fffffbfff1d41686 [ 177.511739][ T5840] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc9000c667e20 [ 177.519750][ T5840] R13: 1ffff920018ccfcc R14: 0000000040047438 R15: ffff8880253c1c40 [ 177.527835][ T5840] ppp_ioctl+0x3f1/0x1c90 [ 177.532233][ T5840] ? ppp_poll+0x250/0x250 [ 177.536665][ T5840] ? __fget_files+0x28/0x4a0 [ 177.541305][ T5840] ? __fget_files+0x435/0x4a0 [ 177.546031][ T5840] ? __fget_files+0x28/0x4a0 [ 177.550681][ T5840] ? bpf_lsm_file_ioctl+0x5/0x10 [ 177.555681][ T5840] ? security_file_ioctl+0x7d/0xa0 [ 177.560857][ T5840] ? ppp_poll+0x250/0x250 [ 177.565243][ T5840] __se_sys_ioctl+0xf1/0x160 [ 177.569873][ T5840] do_syscall_64+0x3b/0xb0 [ 177.574316][ T5840] ? clear_bhb_loop+0x45/0xa0 [ 177.579028][ T5840] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 177.584969][ T5840] RIP: 0033:0x7ff84678d169 [ 177.589414][ T5840] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 177.609073][ T5840] RSP: 002b:00007ff847545038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 177.617617][ T5840] RAX: ffffffffffffffda RBX: 00007ff8469a5fa0 RCX: 00007ff84678d169 [ 177.625724][ T5840] RDX: 000000110e22fff6 RSI: 0000000040047438 RDI: 0000000000000005 [ 177.633912][ T5840] RBP: 00007ff847545090 R08: 0000000000000000 R09: 0000000000000000 [ 177.641935][ T5840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.649951][ T5840] R13: 0000000000000000 R14: 00007ff8469a5fa0 R15: 00007ffd32ea2078 [ 177.657983][ T5840] [ 178.072644][ T5845] FAULT_INJECTION: forcing a failure. [ 178.072644][ T5845] name failslab, interval 1, probability 0, space 0, times 0 [ 178.129129][ T5845] CPU: 0 PID: 5845 Comm: syz.2.513 Not tainted 6.1.130-syzkaller #0 [ 178.137181][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 178.147266][ T5845] Call Trace: [ 178.150572][ T5845] [ 178.153526][ T5845] dump_stack_lvl+0x1e3/0x2cb [ 178.158241][ T5845] ? nf_tcp_handle_invalid+0x647/0x647 [ 178.163871][ T5845] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 178.170092][ T5845] should_fail_ex+0x3a6/0x4d0 [ 178.174824][ T5845] should_failslab+0x5/0x20 [ 178.179362][ T5845] slab_pre_alloc_hook+0x59/0x300 [ 178.184442][ T5845] kmem_cache_alloc+0x4e/0x2d0 [ 178.189241][ T5845] ? security_file_alloc+0x24/0x120 [ 178.194504][ T5845] security_file_alloc+0x24/0x120 [ 178.199580][ T5845] __alloc_file+0xc3/0x230 [ 178.204074][ T5845] alloc_empty_file+0x92/0x180 [ 178.208887][ T5845] path_openat+0xf6/0x2e60 [ 178.213350][ T5845] ? mark_lock+0x9a/0x340 [ 178.217738][ T5845] ? mark_lock+0x9a/0x340 [ 178.222109][ T5845] ? __lock_acquire+0x125b/0x1f80 [ 178.227186][ T5845] ? do_filp_open+0x480/0x480 [ 178.231923][ T5845] do_filp_open+0x230/0x480 [ 178.236474][ T5845] ? vfs_tmpfile+0x4a0/0x4a0 [ 178.241132][ T5845] ? _raw_spin_unlock+0x24/0x40 [ 178.246020][ T5845] ? alloc_fd+0x5a0/0x640 [ 178.250390][ T5845] do_sys_openat2+0x13b/0x4f0 [ 178.255106][ T5845] ? do_sys_open+0x220/0x220 [ 178.259752][ T5845] ? rcu_is_watching+0x11/0xb0 [ 178.264556][ T5845] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 178.270850][ T5845] __x64_sys_openat+0x243/0x290 [ 178.275764][ T5845] ? __ia32_sys_open+0x270/0x270 [ 178.280748][ T5845] ? syscall_enter_from_user_mode+0x37/0x230 [ 178.286772][ T5845] ? syscall_enter_from_user_mode+0x2e/0x230 [ 178.292794][ T5845] do_syscall_64+0x3b/0xb0 [ 178.297245][ T5845] ? clear_bhb_loop+0x45/0xa0 [ 178.301959][ T5845] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 178.307892][ T5845] RIP: 0033:0x7fe8aff8bad0 [ 178.312339][ T5845] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 178.331988][ T5845] RSP: 002b:00007fe8b0d00f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 178.340440][ T5845] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe8aff8bad0 [ 178.348441][ T5845] RDX: 0000000000000002 RSI: 00007fe8b0d00fa0 RDI: 00000000ffffff9c [ 178.356440][ T5845] RBP: 00007fe8b0d00fa0 R08: 0000000000000000 R09: 00007fe8b0d00cd5 [ 178.364434][ T5845] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 178.372521][ T5845] R13: 0000000000000000 R14: 00007fe8b01a5fa0 R15: 00007ffff49dac88 [ 178.380540][ T5845] [ 180.064777][ T5875] device pim6reg1 entered promiscuous mode [ 180.106500][ T5876] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.524'. [ 180.180385][ T5880] netlink: 'syz.4.526': attribute type 3 has an invalid length. [ 180.261015][ T5880] netlink: 105108 bytes leftover after parsing attributes in process `syz.4.526'. [ 180.555023][ T5882] netlink: 'syz.1.525': attribute type 39 has an invalid length. [ 181.277173][ T5888] netlink: 'syz.4.528': attribute type 3 has an invalid length. [ 181.327430][ T5888] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.528'. [ 181.838369][ T5924] FAULT_INJECTION: forcing a failure. [ 181.838369][ T5924] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.928341][ T5927] netlink: 'syz.2.539': attribute type 12 has an invalid length. [ 181.936659][ T5924] CPU: 1 PID: 5924 Comm: syz.4.537 Not tainted 6.1.130-syzkaller #0 [ 181.944684][ T5924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 181.954778][ T5924] Call Trace: [ 181.958088][ T5924] [ 181.961045][ T5924] dump_stack_lvl+0x1e3/0x2cb [ 181.965777][ T5924] ? nf_tcp_handle_invalid+0x647/0x647 [ 181.971271][ T5924] ? panic+0x764/0x764 [ 181.975377][ T5924] ? snprintf+0xd6/0x120 [ 181.979673][ T5924] should_fail_ex+0x3a6/0x4d0 [ 181.984397][ T5924] _copy_to_user+0x2b/0x130 [ 181.988936][ T5924] simple_read_from_buffer+0xc6/0x150 [ 181.994348][ T5924] proc_fail_nth_read+0x1a3/0x210 [ 181.999411][ T5924] ? proc_fault_inject_write+0x390/0x390 [ 182.005100][ T5924] ? fsnotify_perm+0x439/0x590 [ 182.009896][ T5924] ? proc_fault_inject_write+0x390/0x390 [ 182.015573][ T5924] vfs_read+0x2ed/0xbf0 [ 182.019766][ T5924] ? __sys_setsockopt+0x619/0xa00 [ 182.024817][ T5924] ? __fdget_pos+0x2ba/0x360 [ 182.029445][ T5924] ? kernel_read+0x1f0/0x1f0 [ 182.034081][ T5924] ? __fget_files+0x28/0x4a0 [ 182.038723][ T5924] ? __fget_files+0x435/0x4a0 [ 182.043460][ T5924] ? __fdget_pos+0x2ba/0x360 [ 182.048089][ T5924] ? ksys_read+0x77/0x2c0 [ 182.052453][ T5924] ksys_read+0x19c/0x2c0 [ 182.056735][ T5924] ? print_irqtrace_events+0x210/0x210 [ 182.062233][ T5924] ? vfs_write+0xbc0/0xbc0 [ 182.066679][ T5924] ? syscall_enter_from_user_mode+0x2e/0x230 [ 182.072692][ T5924] ? lockdep_hardirqs_on+0x94/0x130 [ 182.077924][ T5924] ? syscall_enter_from_user_mode+0x2e/0x230 [ 182.083940][ T5924] do_syscall_64+0x3b/0xb0 [ 182.088379][ T5924] ? clear_bhb_loop+0x45/0xa0 [ 182.093091][ T5924] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 182.099012][ T5924] RIP: 0033:0x7ff84678bb7c [ 182.103458][ T5924] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 182.123191][ T5924] RSP: 002b:00007ff847545030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 182.131639][ T5924] RAX: ffffffffffffffda RBX: 00007ff8469a5fa0 RCX: 00007ff84678bb7c [ 182.139636][ T5924] RDX: 000000000000000f RSI: 00007ff8475450a0 RDI: 0000000000000007 [ 182.147634][ T5924] RBP: 00007ff847545090 R08: 0000000000000000 R09: 0000000000000000 [ 182.155625][ T5924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.163617][ T5924] R13: 0000000000000000 R14: 00007ff8469a5fa0 R15: 00007ffd32ea2078 [ 182.171720][ T5924] [ 182.185437][ T5927] netlink: 132 bytes leftover after parsing attributes in process `syz.2.539'. [ 183.192047][ T5952] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 185.612037][ T5945] device batadv0 entered promiscuous mode [ 185.683214][ T5937] netlink: 'syz.3.542': attribute type 39 has an invalid length. [ 186.541694][ T5987] netlink: 'syz.3.557': attribute type 3 has an invalid length. [ 186.595866][ T5987] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.557'. [ 187.406861][ T5998] FAULT_INJECTION: forcing a failure. [ 187.406861][ T5998] name failslab, interval 1, probability 0, space 0, times 0 [ 187.430944][ T5998] CPU: 0 PID: 5998 Comm: syz.1.559 Not tainted 6.1.130-syzkaller #0 [ 187.439022][ T5998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 187.449124][ T5998] Call Trace: [ 187.452429][ T5998] [ 187.455387][ T5998] dump_stack_lvl+0x1e3/0x2cb [ 187.460192][ T5998] ? nf_tcp_handle_invalid+0x647/0x647 [ 187.465687][ T5998] ? panic+0x764/0x764 [ 187.469799][ T5998] ? __might_sleep+0xb0/0xb0 [ 187.474533][ T5998] should_fail_ex+0x3a6/0x4d0 [ 187.479271][ T5998] should_failslab+0x5/0x20 [ 187.483807][ T5998] slab_pre_alloc_hook+0x59/0x300 [ 187.488871][ T5998] ? netlink_dump+0xd3/0xc80 [ 187.493676][ T5998] kmem_cache_alloc_node+0x52/0x310 [ 187.498909][ T5998] ? __alloc_skb+0xd3/0x2c0 [ 187.503426][ T5998] __alloc_skb+0xd3/0x2c0 [ 187.507768][ T5998] netlink_dump+0x24a/0xc80 [ 187.512292][ T5998] ? print_irqtrace_events+0x210/0x210 [ 187.517773][ T5998] ? netlink_lookup+0x200/0x200 [ 187.523065][ T5998] ? lockdep_hardirqs_on+0x94/0x130 [ 187.528281][ T5998] ? kmem_cache_free+0x292/0x510 [ 187.533234][ T5998] ? netlink_recvmsg+0x61a/0x1180 [ 187.538277][ T5998] netlink_recvmsg+0x6ca/0x1180 [ 187.543153][ T5998] ? netlink_sendmsg+0xd60/0xd60 [ 187.548106][ T5998] ? aa_af_perm+0x350/0x350 [ 187.552623][ T5998] ? iovec_from_user+0x5d/0x380 [ 187.557577][ T5998] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 187.562982][ T5998] ? security_socket_recvmsg+0x86/0xb0 [ 187.568506][ T5998] ? netlink_sendmsg+0xd60/0xd60 [ 187.573463][ T5998] ____sys_recvmsg+0x285/0x530 [ 187.578266][ T5998] ? __sys_recvmsg_sock+0x40/0x40 [ 187.583323][ T5998] __sys_recvmsg+0x2e9/0x3d0 [ 187.587947][ T5998] ? ____sys_recvmsg+0x530/0x530 [ 187.593102][ T5998] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 187.599169][ T5998] ? syscall_enter_from_user_mode+0x2e/0x230 [ 187.605173][ T5998] ? lockdep_hardirqs_on+0x94/0x130 [ 187.610387][ T5998] ? syscall_enter_from_user_mode+0x2e/0x230 [ 187.616471][ T5998] do_syscall_64+0x3b/0xb0 [ 187.620895][ T5998] ? clear_bhb_loop+0x45/0xa0 [ 187.625599][ T5998] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.631501][ T5998] RIP: 0033:0x7f367378d169 [ 187.635946][ T5998] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 187.655579][ T5998] RSP: 002b:00007f3674698038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 187.664006][ T5998] RAX: ffffffffffffffda RBX: 00007f36739a6080 RCX: 00007f367378d169 [ 187.672007][ T5998] RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000003 [ 187.680011][ T5998] RBP: 00007f3674698090 R08: 0000000000000000 R09: 0000000000000000 [ 187.688021][ T5998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 187.696010][ T5998] R13: 0000000000000000 R14: 00007f36739a6080 R15: 00007fff9d5096b8 [ 187.704014][ T5998] [ 188.009710][ T6008] netlink: 'syz.0.561': attribute type 10 has an invalid length. [ 188.137652][ T6008] device netdevsim0 entered promiscuous mode [ 188.175485][ T6008] team0: Port device netdevsim0 added [ 188.358267][ T6002] netlink: 'syz.0.561': attribute type 10 has an invalid length. [ 188.390942][ T6002] device netdevsim0 left promiscuous mode [ 188.664796][ T6002] team0: Port device netdevsim0 removed [ 188.682865][ T6019] can: request_module (can-proto-0) failed. [ 188.687405][ T6002] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 188.845650][ T6014] netlink: 'syz.1.565': attribute type 10 has an invalid length. [ 189.009014][ T6023] netlink: 'syz.4.567': attribute type 39 has an invalid length. [ 190.183661][ T6057] bond0: (slave macvlan0): Error: Slave device does not support XDP [ 190.269571][ T6057] netlink: 'syz.2.578': attribute type 27 has an invalid length. [ 190.782942][ T6057] bond0: (slave bond_slave_0): Releasing backup interface [ 191.081545][ T6069] netlink: 'syz.1.580': attribute type 21 has an invalid length. [ 191.372076][ T6073] netlink: 'syz.4.583': attribute type 39 has an invalid length. [ 191.752015][ T4266] Bluetooth: hci0: ISO packet for unknown connection handle 1 [ 191.766314][ T6089] netlink: 'syz.2.591': attribute type 10 has an invalid length. [ 191.835109][ T6095] netlink: 'syz.2.591': attribute type 21 has an invalid length. [ 191.843036][ T6095] netlink: 'syz.2.591': attribute type 1 has an invalid length. [ 192.122513][ T6103] FAULT_INJECTION: forcing a failure. [ 192.122513][ T6103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 192.162907][ T6103] CPU: 1 PID: 6103 Comm: syz.0.595 Not tainted 6.1.130-syzkaller #0 [ 192.170986][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 192.181077][ T6103] Call Trace: [ 192.184413][ T6103] [ 192.187366][ T6103] dump_stack_lvl+0x1e3/0x2cb [ 192.192082][ T6103] ? nf_tcp_handle_invalid+0x647/0x647 [ 192.197621][ T6103] ? panic+0x764/0x764 [ 192.201737][ T6103] ? snprintf+0xd6/0x120 [ 192.206017][ T6103] should_fail_ex+0x3a6/0x4d0 [ 192.210768][ T6103] _copy_to_user+0x2b/0x130 [ 192.215328][ T6103] simple_read_from_buffer+0xc6/0x150 [ 192.220759][ T6103] proc_fail_nth_read+0x1a3/0x210 [ 192.225934][ T6103] ? proc_fault_inject_write+0x390/0x390 [ 192.231618][ T6103] ? fsnotify_perm+0x439/0x590 [ 192.236424][ T6103] ? proc_fault_inject_write+0x390/0x390 [ 192.242108][ T6103] vfs_read+0x2ed/0xbf0 [ 192.246313][ T6103] ? print_irqtrace_events+0x210/0x210 [ 192.251827][ T6103] ? kernel_read+0x1f0/0x1f0 [ 192.256453][ T6103] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 192.262650][ T6103] ? lockdep_hardirqs_on+0x94/0x130 [ 192.267895][ T6103] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 192.274120][ T6103] ? ksys_read+0xfd/0x2c0 [ 192.278508][ T6103] ksys_read+0x19c/0x2c0 [ 192.282934][ T6103] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 192.289138][ T6103] ? vfs_write+0xbc0/0xbc0 [ 192.293592][ T6103] ? syscall_enter_from_user_mode+0x37/0x230 [ 192.299617][ T6103] ? syscall_enter_from_user_mode+0x2e/0x230 [ 192.305647][ T6103] do_syscall_64+0x3b/0xb0 [ 192.310103][ T6103] ? clear_bhb_loop+0x45/0xa0 [ 192.314823][ T6103] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 192.320760][ T6103] RIP: 0033:0x7f4f6358bb7c [ 192.325201][ T6103] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 192.344843][ T6103] RSP: 002b:00007f4f64309030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 192.353309][ T6103] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358bb7c [ 192.361499][ T6103] RDX: 000000000000000f RSI: 00007f4f643090a0 RDI: 0000000000000007 [ 192.369538][ T6103] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 192.377532][ T6103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.385526][ T6103] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 192.393535][ T6103] [ 192.729181][ T6113] netlink: 'syz.4.597': attribute type 5 has an invalid length. [ 192.956525][ T6114] netlink: 'syz.2.599': attribute type 39 has an invalid length. [ 193.568508][ T6136] netlink: 'syz.0.606': attribute type 29 has an invalid length. [ 193.745176][ T6136] netlink: 'syz.0.606': attribute type 29 has an invalid length. [ 193.768308][ T6140] netlink: 'syz.4.608': attribute type 10 has an invalid length. [ 194.102694][ T6140] device team0 left promiscuous mode [ 194.172008][ T6140] device team_slave_0 left promiscuous mode [ 194.192892][ T6140] device team_slave_1 left promiscuous mode [ 194.245114][ T6140] bridge0: port 3(team0) entered disabled state [ 194.281719][ T6140] batman_adv: batadv0: Adding interface: team0 [ 194.359892][ T6144] sctp: [Deprecated]: syz.4.608 (pid 6144) Use of struct sctp_assoc_value in delayed_ack socket option. [ 194.359892][ T6144] Use struct sctp_sack_info instead [ 194.474067][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.474588][ T6140] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 194.507664][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.695818][ T6140] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 194.711672][ T6136] netlink: 132 bytes leftover after parsing attributes in process `syz.0.606'. [ 195.882380][ T6186] device syzkaller0 entered promiscuous mode [ 198.591358][ T6232] Driver unsupported XDP return value 0 on prog (id 368) dev N/A, expect packet loss! [ 198.833441][ T6233] can: request_module (can-proto-4) failed. [ 200.139471][ T6216] validate_nla: 1 callbacks suppressed [ 200.139489][ T6216] netlink: 'syz.0.630': attribute type 39 has an invalid length. [ 201.534595][ T4266] Bluetooth: hci3: command 0x0406 tx timeout [ 201.534606][ T4256] Bluetooth: hci1: command 0x0406 tx timeout [ 201.544978][ T4268] Bluetooth: hci0: command 0x0406 tx timeout [ 201.552344][ T4266] Bluetooth: hci4: command 0x0406 tx timeout [ 201.553168][ T4268] Bluetooth: hci2: command 0x0406 tx timeout [ 202.292171][ T6276] netlink: 'syz.2.650': attribute type 39 has an invalid length. [ 202.726197][ T6287] FAULT_INJECTION: forcing a failure. [ 202.726197][ T6287] name failslab, interval 1, probability 0, space 0, times 0 [ 202.781485][ T6287] CPU: 0 PID: 6287 Comm: syz.0.656 Not tainted 6.1.130-syzkaller #0 [ 202.789548][ T6287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 202.799641][ T6287] Call Trace: [ 202.802966][ T6287] [ 202.805927][ T6287] dump_stack_lvl+0x1e3/0x2cb [ 202.810665][ T6287] ? nf_tcp_handle_invalid+0x647/0x647 [ 202.816171][ T6287] ? panic+0x764/0x764 [ 202.820357][ T6287] should_fail_ex+0x3a6/0x4d0 [ 202.825104][ T6287] should_failslab+0x5/0x20 [ 202.829650][ T6287] slab_pre_alloc_hook+0x59/0x300 [ 202.834732][ T6287] ? cfg80211_wext_siwscan+0x238/0x1130 [ 202.840352][ T6287] __kmem_cache_alloc_node+0x47/0x260 [ 202.845920][ T6287] ? cfg80211_wext_siwscan+0x238/0x1130 [ 202.851518][ T6287] __kmalloc+0xa1/0x230 [ 202.855919][ T6287] cfg80211_wext_siwscan+0x238/0x1130 [ 202.861442][ T6287] ? ioctl_standard_iw_point+0x4aa/0xca0 [ 202.867123][ T6287] ? rcu_is_watching+0x11/0xb0 [ 202.871927][ T6287] ? ioctl_standard_iw_point+0x4aa/0xca0 [ 202.877601][ T6287] ? __kmalloc+0xe2/0x230 [ 202.882159][ T6287] ioctl_standard_iw_point+0x780/0xca0 [ 202.887690][ T6287] ? cfg80211_rehash_bss+0x640/0x640 [ 202.893030][ T6287] ? iw_handler_get_iwstats+0x240/0x240 [ 202.898620][ T6287] ? wext_ioctl_dispatch+0xb9/0x460 [ 202.903872][ T6287] ? __lock_acquire+0x1f80/0x1f80 [ 202.908955][ T6287] ? mutex_lock_nested+0x10/0x10 [ 202.913958][ T6287] ? apparmor_capable+0x12e/0x190 [ 202.919126][ T6287] ? full_name_hash+0x8f/0xe0 [ 202.923861][ T6287] ioctl_standard_call+0xc3/0x280 [ 202.928930][ T6287] ? cfg80211_rehash_bss+0x640/0x640 [ 202.934273][ T6287] ? cfg80211_rehash_bss+0x640/0x640 [ 202.939602][ T6287] wext_ioctl_dispatch+0x16f/0x460 [ 202.944752][ T6287] ? wext_ioctl_dispatch+0x460/0x460 [ 202.950067][ T6287] ? iw_handler_get_private+0x1e0/0x1e0 [ 202.955659][ T6287] wext_handle_ioctl+0x15b/0x260 [ 202.960639][ T6287] ? call_commit_handler+0xf0/0xf0 [ 202.965823][ T6287] sock_ioctl+0x140/0x770 [ 202.970208][ T6287] ? sock_poll+0x410/0x410 [ 202.974661][ T6287] ? __fget_files+0x28/0x4a0 [ 202.979288][ T6287] ? __fget_files+0x435/0x4a0 [ 202.984002][ T6287] ? __fget_files+0x28/0x4a0 [ 202.988645][ T6287] ? bpf_lsm_file_ioctl+0x5/0x10 [ 202.993624][ T6287] ? security_file_ioctl+0x7d/0xa0 [ 202.998778][ T6287] ? sock_poll+0x410/0x410 [ 203.003242][ T6287] __se_sys_ioctl+0xf1/0x160 [ 203.007912][ T6287] do_syscall_64+0x3b/0xb0 [ 203.012375][ T6287] ? clear_bhb_loop+0x45/0xa0 [ 203.017106][ T6287] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 203.023058][ T6287] RIP: 0033:0x7f4f6358d169 [ 203.027508][ T6287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.047157][ T6287] RSP: 002b:00007f4f64309038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.055612][ T6287] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358d169 [ 203.063618][ T6287] RDX: 0000400000000000 RSI: 0000000000008b18 RDI: 0000000000000003 [ 203.071618][ T6287] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 203.079621][ T6287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.087639][ T6287] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 203.095707][ T6287] [ 203.329732][ T6296] netlink: 'syz.4.658': attribute type 10 has an invalid length. [ 203.415757][ T6296] team0: Port device netdevsim0 added [ 203.421918][ T6293] netlink: 6401 bytes leftover after parsing attributes in process `syz.2.659'. [ 203.436810][ T6299] delete_channel: no stack [ 203.510475][ T6303] FAULT_INJECTION: forcing a failure. [ 203.510475][ T6303] name failslab, interval 1, probability 0, space 0, times 0 [ 203.524362][ T6303] CPU: 1 PID: 6303 Comm: syz.0.662 Not tainted 6.1.130-syzkaller #0 [ 203.532395][ T6303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 203.542488][ T6303] Call Trace: [ 203.545793][ T6303] [ 203.548748][ T6303] dump_stack_lvl+0x1e3/0x2cb [ 203.553469][ T6303] ? nf_tcp_handle_invalid+0x647/0x647 [ 203.558964][ T6303] ? panic+0x764/0x764 [ 203.563071][ T6303] ? __might_sleep+0xb0/0xb0 [ 203.567720][ T6303] should_fail_ex+0x3a6/0x4d0 [ 203.572626][ T6303] should_failslab+0x5/0x20 [ 203.577166][ T6303] slab_pre_alloc_hook+0x59/0x300 [ 203.582249][ T6303] ? kvmalloc_node+0x6e/0x180 [ 203.586979][ T6303] __kmem_cache_alloc_node+0x47/0x260 [ 203.592404][ T6303] ? kvmalloc_node+0x6e/0x180 [ 203.597120][ T6303] __kmalloc_node+0xa2/0x230 [ 203.601754][ T6303] kvmalloc_node+0x6e/0x180 [ 203.606388][ T6303] bpf_test_run_xdp_live+0x2ce/0x1ea0 [ 203.611802][ T6303] ? __mutex_unlock_slowpath+0x218/0x750 [ 203.617474][ T6303] ? cpus_read_unlock+0xa2/0x130 [ 203.622460][ T6303] ? mutex_unlock+0x10/0x10 [ 203.627019][ T6303] ? bpf_dispatcher_xdp_func+0x21/0x30 [ 203.632520][ T6303] ? __static_call_return0+0x10/0x10 [ 203.637845][ T6303] ? text_poke_copy+0x79/0x90 [ 203.642557][ T6303] ? 0xffffffffa0003b40 [ 203.646737][ T6303] ? 0xffffffffa0003b40 [ 203.650926][ T6303] ? 0xffffffffa0003b40 [ 203.655124][ T6303] ? xdp_convert_md_to_buff+0x330/0x330 [ 203.660706][ T6303] ? bpf_dispatcher_change_prog+0xdf5/0xf80 [ 203.666651][ T6303] ? 0xffffffffa0003b40 [ 203.670858][ T6303] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 203.677156][ T6303] ? __might_fault+0xbd/0x110 [ 203.681878][ T6303] ? _copy_from_user+0x109/0x170 [ 203.686850][ T6303] ? bpf_test_init+0x137/0x160 [ 203.691749][ T6303] ? xdp_convert_md_to_buff+0x5b/0x330 [ 203.697265][ T6303] bpf_prog_test_run_xdp+0x7d1/0x1130 [ 203.702701][ T6303] ? dev_put+0x80/0x80 [ 203.706830][ T6303] ? dev_put+0x80/0x80 [ 203.710940][ T6303] bpf_prog_test_run+0x32f/0x3a0 [ 203.715917][ T6303] __sys_bpf+0x3eb/0x6c0 [ 203.720195][ T6303] ? __fget_files+0x435/0x4a0 [ 203.724914][ T6303] ? bpf_link_show_fdinfo+0x300/0x300 [ 203.730317][ T6303] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 203.736522][ T6303] ? print_irqtrace_events+0x210/0x210 [ 203.742028][ T6303] ? print_irqtrace_events+0x210/0x210 [ 203.747545][ T6303] ? syscall_enter_from_user_mode+0x2e/0x230 [ 203.753568][ T6303] ? lockdep_hardirqs_on+0x94/0x130 [ 203.758814][ T6303] __x64_sys_bpf+0x78/0x90 [ 203.763273][ T6303] do_syscall_64+0x3b/0xb0 [ 203.767702][ T6303] ? clear_bhb_loop+0x45/0xa0 [ 203.772396][ T6303] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 203.778309][ T6303] RIP: 0033:0x7f4f6358d169 [ 203.782737][ T6303] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.802366][ T6303] RSP: 002b:00007f4f64309038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 203.810796][ T6303] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358d169 [ 203.818869][ T6303] RDX: 0000000000000050 RSI: 0000400000000340 RDI: 000000000000000a [ 203.826856][ T6303] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 203.834856][ T6303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.842836][ T6303] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 203.850838][ T6303] [ 204.213954][ T6308] netlink: 'syz.1.665': attribute type 39 has an invalid length. [ 205.128170][ T6338] raw_sendmsg: syz.0.674 forgot to set AF_INET. Fix it! [ 205.164581][ T6338] netlink: 'syz.0.674': attribute type 10 has an invalid length. [ 205.184647][ T6338] bridge0: port 4(syz_tun) entered blocking state [ 205.193145][ T6338] bridge0: port 4(syz_tun) entered disabled state [ 205.199100][ T6340] FAULT_INJECTION: forcing a failure. [ 205.199100][ T6340] name failslab, interval 1, probability 0, space 0, times 0 [ 205.230053][ T6338] device syz_tun entered promiscuous mode [ 205.256738][ T6340] CPU: 1 PID: 6340 Comm: syz.4.675 Not tainted 6.1.130-syzkaller #0 [ 205.263835][ T6338] bridge0: port 4(syz_tun) entered blocking state [ 205.264767][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 205.264784][ T6340] Call Trace: [ 205.264791][ T6340] [ 205.264799][ T6340] dump_stack_lvl+0x1e3/0x2cb [ 205.264829][ T6340] ? nf_tcp_handle_invalid+0x647/0x647 [ 205.264853][ T6340] ? panic+0x764/0x764 [ 205.271396][ T6338] bridge0: port 4(syz_tun) entered forwarding state [ 205.281325][ T6340] ? __might_sleep+0xb0/0xb0 [ 205.281356][ T6340] ? ct_irq_exit_irqson+0x150/0x1b0 [ 205.281393][ T6340] should_fail_ex+0x3a6/0x4d0 [ 205.281432][ T6340] should_failslab+0x5/0x20 [ 205.327432][ T6340] slab_pre_alloc_hook+0x59/0x300 [ 205.332598][ T6340] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 205.338796][ T6340] ? tomoyo_encode+0x26b/0x530 [ 205.343606][ T6340] __kmem_cache_alloc_node+0x47/0x260 [ 205.349023][ T6340] ? tomoyo_encode+0x26b/0x530 [ 205.353836][ T6340] __kmalloc+0xa1/0x230 [ 205.358030][ T6340] tomoyo_encode+0x26b/0x530 [ 205.362660][ T6340] ? anon_inodefs_init_fs_context+0x60/0x60 [ 205.368589][ T6340] tomoyo_realpath_from_path+0x594/0x5d0 [ 205.374275][ T6340] tomoyo_path_number_perm+0x21f/0x7f0 [ 205.379777][ T6340] ? tomoyo_path_number_perm+0x1f2/0x7f0 [ 205.385467][ T6340] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 205.390982][ T6340] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 205.397006][ T6340] ? __fget_files+0x28/0x4a0 [ 205.401676][ T6340] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 205.407882][ T6340] security_file_ioctl+0x6d/0xa0 [ 205.412871][ T6340] __se_sys_ioctl+0x47/0x160 [ 205.417495][ T6340] do_syscall_64+0x3b/0xb0 [ 205.421942][ T6340] ? clear_bhb_loop+0x45/0xa0 [ 205.426661][ T6340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.432587][ T6340] RIP: 0033:0x7ff84678d169 [ 205.437034][ T6340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 205.456677][ T6340] RSP: 002b:00007ff847545038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.465130][ T6340] RAX: ffffffffffffffda RBX: 00007ff8469a5fa0 RCX: 00007ff84678d169 [ 205.473251][ T6340] RDX: 0000400000000040 RSI: 0000000040082406 RDI: 0000000000000003 [ 205.481394][ T6340] RBP: 00007ff847545090 R08: 0000000000000000 R09: 0000000000000000 [ 205.490104][ T6340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.498119][ T6340] R13: 0000000000000000 R14: 00007ff8469a5fa0 R15: 00007ffd32ea2078 [ 205.506145][ T6340] [ 205.666549][ T6340] ERROR: Out of memory at tomoyo_realpath_from_path. [ 206.475816][ T6361] netlink: 'syz.2.682': attribute type 39 has an invalid length. [ 206.660504][ T6367] FAULT_INJECTION: forcing a failure. [ 206.660504][ T6367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 206.754735][ T6367] CPU: 1 PID: 6367 Comm: syz.4.685 Not tainted 6.1.130-syzkaller #0 [ 206.762807][ T6367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 206.772912][ T6367] Call Trace: [ 206.776248][ T6367] [ 206.779206][ T6367] dump_stack_lvl+0x1e3/0x2cb [ 206.783933][ T6367] ? nf_tcp_handle_invalid+0x647/0x647 [ 206.789437][ T6367] ? panic+0x764/0x764 [ 206.793646][ T6367] ? __might_fault+0xa1/0x110 [ 206.798370][ T6367] ? __lock_acquire+0x1f80/0x1f80 [ 206.803429][ T6367] should_fail_ex+0x3a6/0x4d0 [ 206.808133][ T6367] copyin+0x1a/0x120 [ 206.812093][ T6367] _copy_from_iter+0x493/0xff0 [ 206.816911][ T6367] ? copyout_mc+0x100/0x100 [ 206.821523][ T6367] ? __virt_addr_valid+0x17f/0x530 [ 206.826661][ T6367] ? __virt_addr_valid+0x17f/0x530 [ 206.831789][ T6367] ? __virt_addr_valid+0x45b/0x530 [ 206.836925][ T6367] ? __phys_addr_symbol+0x2b/0x70 [ 206.841971][ T6367] ? __check_object_size+0x4dd/0xa30 [ 206.847281][ T6367] netlink_sendmsg+0x800/0xd60 [ 206.852156][ T6367] ? netlink_getsockopt+0x580/0x580 [ 206.857393][ T6367] ? netlink_getsockopt+0x580/0x580 [ 206.862626][ T6367] ? tomoyo_socket_sendmsg_permission+0x129/0x410 [ 206.869057][ T6367] ? ____sys_sendmsg+0x54c/0x9a0 [ 206.874009][ T6367] ? netlink_getsockopt+0x580/0x580 [ 206.879217][ T6367] ____sys_sendmsg+0x5d3/0x9a0 [ 206.883998][ T6367] ? __sys_sendmsg_sock+0x30/0x30 [ 206.889042][ T6367] __sys_sendmsg+0x2a9/0x390 [ 206.893734][ T6367] ? ____sys_sendmsg+0x9a0/0x9a0 [ 206.898683][ T6367] ? vfs_write+0x6cf/0xbc0 [ 206.903132][ T6367] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 206.909143][ T6367] ? syscall_enter_from_user_mode+0x2e/0x230 [ 206.915135][ T6367] ? lockdep_hardirqs_on+0x94/0x130 [ 206.920351][ T6367] ? syscall_enter_from_user_mode+0x2e/0x230 [ 206.926519][ T6367] do_syscall_64+0x3b/0xb0 [ 206.930985][ T6367] ? clear_bhb_loop+0x45/0xa0 [ 206.935681][ T6367] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 206.941594][ T6367] RIP: 0033:0x7ff84678d169 [ 206.946024][ T6367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 206.966437][ T6367] RSP: 002b:00007ff847545038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 206.974885][ T6367] RAX: ffffffffffffffda RBX: 00007ff8469a5fa0 RCX: 00007ff84678d169 [ 206.982865][ T6367] RDX: 0000000000000000 RSI: 0000400000000240 RDI: 0000000000000003 [ 206.990888][ T6367] RBP: 00007ff847545090 R08: 0000000000000000 R09: 0000000000000000 [ 206.998869][ T6367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.007037][ T6367] R13: 0000000000000000 R14: 00007ff8469a5fa0 R15: 00007ffd32ea2078 [ 207.015122][ T6367] [ 207.314859][ T6379] netlink: 'syz.2.689': attribute type 10 has an invalid length. [ 207.839427][ T6392] FAULT_INJECTION: forcing a failure. [ 207.839427][ T6392] name failslab, interval 1, probability 0, space 0, times 0 [ 207.873605][ T6392] CPU: 1 PID: 6392 Comm: syz.4.691 Not tainted 6.1.130-syzkaller #0 [ 207.881664][ T6392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 207.891762][ T6392] Call Trace: [ 207.895084][ T6392] [ 207.898045][ T6392] dump_stack_lvl+0x1e3/0x2cb [ 207.902765][ T6392] ? nf_tcp_handle_invalid+0x647/0x647 [ 207.908256][ T6392] ? panic+0x764/0x764 [ 207.912367][ T6392] ? __might_sleep+0xb0/0xb0 [ 207.916999][ T6392] should_fail_ex+0x3a6/0x4d0 [ 207.921728][ T6392] should_failslab+0x5/0x20 [ 207.926290][ T6392] slab_pre_alloc_hook+0x59/0x300 [ 207.931527][ T6392] ? rcu_is_watching+0x11/0xb0 [ 207.936328][ T6392] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 207.942614][ T6392] __kmem_cache_alloc_node+0x47/0x260 [ 207.948036][ T6392] ? __mutex_lock+0x2f7/0xd80 [ 207.952807][ T6392] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 207.959099][ T6392] __kmalloc+0xa1/0x230 [ 207.963493][ T6392] ? __lock_acquire+0x1f80/0x1f80 [ 207.968571][ T6392] genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 207.974697][ T6392] genl_start+0x2af/0x490 [ 207.979073][ T6392] __netlink_dump_start+0x3f0/0x6d0 [ 207.984320][ T6392] genl_rcv_msg+0x7c1/0xf50 [ 207.988877][ T6392] ? genl_bind+0x400/0x400 [ 207.993339][ T6392] ? genl_rcv_msg+0xf50/0xf50 [ 207.998068][ T6392] ? genl_start+0x490/0x490 [ 208.002608][ T6392] ? genl_lock_dumpit+0x90/0x90 [ 208.007521][ T6392] ? read_lock_is_recursive+0x10/0x10 [ 208.012946][ T6392] ? __might_sleep+0xb0/0xb0 [ 208.017753][ T6392] ? ref_tracker_free+0x638/0x7d0 [ 208.022829][ T6392] ? ctrl_dumpfamily+0x4a0/0x4a0 [ 208.027820][ T6392] ? ctrl_dumppolicy_start+0x8b0/0x8b0 [ 208.033326][ T6392] ? ctrl_dumppolicy+0x1880/0x1880 [ 208.038490][ T6392] ? refcount_inc+0x80/0x80 [ 208.043037][ T6392] ? __copy_skb_header+0x47b/0x600 [ 208.048210][ T6392] netlink_rcv_skb+0x1cd/0x410 [ 208.053012][ T6392] ? genl_bind+0x400/0x400 [ 208.057494][ T6392] ? netlink_ack+0x12a0/0x12a0 [ 208.062332][ T6392] genl_rcv+0x24/0x40 [ 208.066368][ T6392] netlink_unicast+0x7e2/0x970 [ 208.071193][ T6392] ? netlink_detachskb+0x90/0x90 [ 208.076172][ T6392] ? __virt_addr_valid+0x45b/0x530 [ 208.081689][ T6392] ? __phys_addr_symbol+0x2b/0x70 [ 208.086781][ T6392] ? __check_object_size+0x4dd/0xa30 [ 208.092120][ T6392] ? bpf_lsm_netlink_send+0x5/0x10 [ 208.097288][ T6392] netlink_sendmsg+0xa26/0xd60 [ 208.102118][ T6392] ? netlink_getsockopt+0x580/0x580 [ 208.107456][ T6392] ? aa_sock_msg_perm+0x91/0x150 [ 208.112445][ T6392] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 208.117793][ T6392] ? security_socket_sendmsg+0x7d/0xa0 [ 208.123311][ T6392] ? netlink_getsockopt+0x580/0x580 [ 208.128562][ T6392] ____sys_sendmsg+0x5d3/0x9a0 [ 208.133385][ T6392] ? __sys_sendmsg_sock+0x30/0x30 [ 208.138496][ T6392] __sys_sendmsg+0x2a9/0x390 [ 208.143133][ T6392] ? ____sys_sendmsg+0x9a0/0x9a0 [ 208.148110][ T6392] ? vfs_write+0x6cf/0xbc0 [ 208.152606][ T6392] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 208.158650][ T6392] ? syscall_enter_from_user_mode+0x2e/0x230 [ 208.164686][ T6392] ? syscall_enter_from_user_mode+0x2e/0x230 [ 208.170722][ T6392] ? lockdep_hardirqs_on+0x94/0x130 [ 208.175965][ T6392] ? syscall_enter_from_user_mode+0x2e/0x230 [ 208.181985][ T6392] do_syscall_64+0x3b/0xb0 [ 208.186427][ T6392] ? clear_bhb_loop+0x45/0xa0 [ 208.191141][ T6392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 208.197074][ T6392] RIP: 0033:0x7ff84678d169 [ 208.201605][ T6392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 208.221260][ T6392] RSP: 002b:00007ff847545038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.229733][ T6392] RAX: ffffffffffffffda RBX: 00007ff8469a5fa0 RCX: 00007ff84678d169 [ 208.237747][ T6392] RDX: 0000000000000000 RSI: 0000400000000000 RDI: 0000000000000003 [ 208.245755][ T6392] RBP: 00007ff847545090 R08: 0000000000000000 R09: 0000000000000000 [ 208.253765][ T6392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.261768][ T6392] R13: 0000000000000000 R14: 00007ff8469a5fa0 R15: 00007ffd32ea2078 [ 208.269781][ T6392] [ 208.612470][ T6406] netlink: 'syz.4.699': attribute type 39 has an invalid length. [ 209.129169][ T6413] netlink: 32 bytes leftover after parsing attributes in process `syz.1.702'. [ 209.272468][ T6419] netlink: 26 bytes leftover after parsing attributes in process `syz.2.704'. [ 209.536228][ T6427] netlink: 132 bytes leftover after parsing attributes in process `syz.0.708'. [ 209.668356][ T6429] netlink: 'syz.2.709': attribute type 21 has an invalid length. [ 210.085659][ T6429] netlink: 156 bytes leftover after parsing attributes in process `syz.2.709'. [ 210.114193][ T6433] netlink: 'syz.2.709': attribute type 21 has an invalid length. [ 210.142564][ T6433] IPv6: NLM_F_CREATE should be specified when creating new route [ 210.487518][ T6441] netlink: 'syz.1.713': attribute type 39 has an invalid length. [ 210.939375][ T6466] netlink: 60 bytes leftover after parsing attributes in process `syz.4.721'. [ 212.263469][ T6497] netlink: 'syz.3.733': attribute type 29 has an invalid length. [ 212.386540][ T6487] netlink: 'syz.0.730': attribute type 39 has an invalid length. [ 212.447324][ T6497] netlink: 'syz.3.733': attribute type 29 has an invalid length. [ 212.492558][ T6497] netlink: 'syz.3.733': attribute type 2 has an invalid length. [ 212.525319][ T6497] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.733'. [ 213.072370][ T6530] FAULT_INJECTION: forcing a failure. [ 213.072370][ T6530] name failslab, interval 1, probability 0, space 0, times 0 [ 213.094839][ T6530] CPU: 1 PID: 6530 Comm: syz.3.743 Not tainted 6.1.130-syzkaller #0 [ 213.102901][ T6530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 213.112982][ T6530] Call Trace: [ 213.116326][ T6530] [ 213.119277][ T6530] dump_stack_lvl+0x1e3/0x2cb [ 213.123987][ T6530] ? nf_tcp_handle_invalid+0x647/0x647 [ 213.129477][ T6530] ? panic+0x764/0x764 [ 213.133573][ T6530] ? __might_sleep+0xb0/0xb0 [ 213.138201][ T6530] should_fail_ex+0x3a6/0x4d0 [ 213.142919][ T6530] should_failslab+0x5/0x20 [ 213.147446][ T6530] slab_pre_alloc_hook+0x59/0x300 [ 213.152511][ T6530] ? ioctl_standard_iw_point+0x4aa/0xca0 [ 213.158167][ T6530] __kmem_cache_alloc_node+0x47/0x260 [ 213.163576][ T6530] ? ioctl_standard_iw_point+0x4aa/0xca0 [ 213.169237][ T6530] __kmalloc+0xa1/0x230 [ 213.173433][ T6530] ioctl_standard_iw_point+0x4aa/0xca0 [ 213.178937][ T6530] ? wireless_nlevent_process+0x110/0x110 [ 213.184685][ T6530] ? iw_handler_get_iwstats+0x240/0x240 [ 213.190258][ T6530] ? wext_ioctl_dispatch+0xb9/0x460 [ 213.195486][ T6530] ? __lock_acquire+0x1f80/0x1f80 [ 213.200548][ T6530] ? mutex_lock_nested+0x10/0x10 [ 213.205534][ T6530] ? full_name_hash+0x8f/0xe0 [ 213.210239][ T6530] ioctl_standard_call+0xc3/0x280 [ 213.215294][ T6530] ? wireless_nlevent_process+0x110/0x110 [ 213.221040][ T6530] ? wext_ioctl_dispatch+0x460/0x460 [ 213.226354][ T6530] wext_ioctl_dispatch+0x16f/0x460 [ 213.231513][ T6530] ? wext_ioctl_dispatch+0x460/0x460 [ 213.236819][ T6530] ? iw_handler_get_private+0x1e0/0x1e0 [ 213.242397][ T6530] wext_handle_ioctl+0x15b/0x260 [ 213.247457][ T6530] ? call_commit_handler+0xf0/0xf0 [ 213.252603][ T6530] sock_ioctl+0x140/0x770 [ 213.256969][ T6530] ? sock_poll+0x410/0x410 [ 213.261446][ T6530] ? __fget_files+0x28/0x4a0 [ 213.266091][ T6530] ? __fget_files+0x435/0x4a0 [ 213.270887][ T6530] ? __fget_files+0x28/0x4a0 [ 213.275503][ T6530] ? bpf_lsm_file_ioctl+0x5/0x10 [ 213.280469][ T6530] ? security_file_ioctl+0x7d/0xa0 [ 213.285606][ T6530] ? sock_poll+0x410/0x410 [ 213.290069][ T6530] __se_sys_ioctl+0xf1/0x160 [ 213.294691][ T6530] do_syscall_64+0x3b/0xb0 [ 213.299129][ T6530] ? clear_bhb_loop+0x45/0xa0 [ 213.303834][ T6530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.309749][ T6530] RIP: 0033:0x7f58e858d169 [ 213.314193][ T6530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.333839][ T6530] RSP: 002b:00007f58e93e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 213.342294][ T6530] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858d169 [ 213.350285][ T6530] RDX: 0000400000000140 RSI: 0000000000008b0f RDI: 0000000000000003 [ 213.358286][ T6530] RBP: 00007f58e93e2090 R08: 0000000000000000 R09: 0000000000000000 [ 213.366290][ T6530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.374286][ T6530] R13: 0000000000000000 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 213.382303][ T6530] [ 214.247819][ T6542] netlink: 40 bytes leftover after parsing attributes in process `syz.1.746'. [ 214.310559][ T6542] netlink: 3 bytes leftover after parsing attributes in process `syz.1.746'. [ 214.977947][ T6556] netlink: 'syz.3.751': attribute type 39 has an invalid length. [ 215.091706][ T6564] FAULT_INJECTION: forcing a failure. [ 215.091706][ T6564] name failslab, interval 1, probability 0, space 0, times 0 [ 215.104791][ T6564] CPU: 1 PID: 6564 Comm: syz.0.755 Not tainted 6.1.130-syzkaller #0 [ 215.112803][ T6564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 215.122895][ T6564] Call Trace: [ 215.126214][ T6564] [ 215.129167][ T6564] dump_stack_lvl+0x1e3/0x2cb [ 215.133895][ T6564] ? nf_tcp_handle_invalid+0x647/0x647 [ 215.139493][ T6564] ? panic+0x764/0x764 [ 215.143638][ T6564] should_fail_ex+0x3a6/0x4d0 [ 215.148373][ T6564] should_failslab+0x5/0x20 [ 215.152919][ T6564] slab_pre_alloc_hook+0x59/0x300 [ 215.158002][ T6564] kmem_cache_alloc+0x4e/0x2d0 [ 215.162809][ T6564] ? sctp_get_port_local+0x7a0/0x1650 [ 215.168232][ T6564] sctp_get_port_local+0x7a0/0x1650 [ 215.173469][ T6564] ? sctp_bind_addr_match+0x2c/0x2a0 [ 215.178807][ T6564] ? sctp_do_bind+0x980/0x980 [ 215.183559][ T6564] ? sctp_bind_addr_match+0x2c/0x2a0 [ 215.188881][ T6564] ? sctp_bind_addr_match+0x28b/0x2a0 [ 215.194308][ T6564] sctp_do_bind+0x53f/0x980 [ 215.198842][ T6564] sctp_connect_new_asoc+0x26e/0x6b0 [ 215.204144][ T6564] ? __sctp_connect+0xe10/0xe10 [ 215.209005][ T6564] ? sctp_sendmsg+0xb11/0x33b0 [ 215.213803][ T6564] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 215.219363][ T6564] ? security_sctp_bind_connect+0x86/0xb0 [ 215.225094][ T6564] sctp_sendmsg+0x1cfc/0x33b0 [ 215.229810][ T6564] ? sctp_getsockopt+0x7f0/0x7f0 [ 215.234756][ T6564] ? aa_af_perm+0x350/0x350 [ 215.239269][ T6564] ? __import_iovec+0x316/0x4c0 [ 215.244571][ T6564] ? inet_sendmsg+0xfc/0x310 [ 215.249199][ T6564] ? inet_send_prepare+0x250/0x250 [ 215.254353][ T6564] ____sys_sendmsg+0x5d3/0x9a0 [ 215.259156][ T6564] ? __sys_sendmsg_sock+0x30/0x30 [ 215.264210][ T6564] __sys_sendmsg+0x2a9/0x390 [ 215.270069][ T6564] ? ____sys_sendmsg+0x9a0/0x9a0 [ 215.275033][ T6564] ? vfs_write+0x6cf/0xbc0 [ 215.279502][ T6564] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 215.285518][ T6564] ? syscall_enter_from_user_mode+0x2e/0x230 [ 215.291512][ T6564] ? lockdep_hardirqs_on+0x94/0x130 [ 215.296721][ T6564] ? syscall_enter_from_user_mode+0x2e/0x230 [ 215.302718][ T6564] do_syscall_64+0x3b/0xb0 [ 215.307145][ T6564] ? clear_bhb_loop+0x45/0xa0 [ 215.311842][ T6564] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 215.317750][ T6564] RIP: 0033:0x7f4f6358d169 [ 215.322185][ T6564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 215.341798][ T6564] RSP: 002b:00007f4f64309038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.350221][ T6564] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358d169 [ 215.358202][ T6564] RDX: 00000000000080c4 RSI: 00004000000017c0 RDI: 0000000000000003 [ 215.366186][ T6564] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 215.374172][ T6564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.382153][ T6564] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 215.390143][ T6564] [ 215.955264][ T6585] FAULT_INJECTION: forcing a failure. [ 215.955264][ T6585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 215.984679][ T6585] CPU: 1 PID: 6585 Comm: syz.1.763 Not tainted 6.1.130-syzkaller #0 [ 215.992736][ T6585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 216.002915][ T6585] Call Trace: [ 216.006233][ T6585] [ 216.009193][ T6585] dump_stack_lvl+0x1e3/0x2cb [ 216.014093][ T6585] ? nf_tcp_handle_invalid+0x647/0x647 [ 216.019614][ T6585] ? panic+0x764/0x764 [ 216.023729][ T6585] ? __lock_acquire+0x1f80/0x1f80 [ 216.028828][ T6585] should_fail_ex+0x3a6/0x4d0 [ 216.033570][ T6585] _copy_from_user+0x2b/0x170 [ 216.038301][ T6585] generic_map_update_batch+0x526/0x920 [ 216.043913][ T6585] ? rcu_read_unlock+0xa0/0xa0 [ 216.048720][ T6585] ? bpf_map_do_batch+0x202/0x620 [ 216.053848][ T6585] ? rcu_read_unlock+0xa0/0xa0 [ 216.058631][ T6585] bpf_map_do_batch+0x4d0/0x620 [ 216.063497][ T6585] __sys_bpf+0x658/0x6c0 [ 216.067764][ T6585] ? ktime_get+0x242/0x270 [ 216.072202][ T6585] ? bpf_link_show_fdinfo+0x300/0x300 [ 216.077602][ T6585] ? print_irqtrace_events+0x210/0x210 [ 216.083105][ T6585] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 216.089121][ T6585] ? syscall_enter_from_user_mode+0x2e/0x230 [ 216.095123][ T6585] ? lockdep_hardirqs_on+0x94/0x130 [ 216.100344][ T6585] __x64_sys_bpf+0x78/0x90 [ 216.104787][ T6585] do_syscall_64+0x3b/0xb0 [ 216.109238][ T6585] ? clear_bhb_loop+0x45/0xa0 [ 216.113940][ T6585] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 216.119855][ T6585] RIP: 0033:0x7f367378d169 [ 216.124302][ T6585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 216.143943][ T6585] RSP: 002b:00007f36746b9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 216.152371][ T6585] RAX: ffffffffffffffda RBX: 00007f36739a5fa0 RCX: 00007f367378d169 [ 216.160365][ T6585] RDX: 0000000000000038 RSI: 0000400000000500 RDI: 000000000000001a [ 216.168346][ T6585] RBP: 00007f36746b9090 R08: 0000000000000000 R09: 0000000000000000 [ 216.176326][ T6585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.184308][ T6585] R13: 0000000000000000 R14: 00007f36739a5fa0 R15: 00007fff9d5096b8 [ 216.192392][ T6585] [ 216.641596][ T6592] netlink: 'syz.4.764': attribute type 10 has an invalid length. [ 216.665840][ T6592] device bridge_slave_0 left promiscuous mode [ 216.676249][ T6592] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.219176][ T6601] netlink: 'syz.3.766': attribute type 39 has an invalid length. [ 218.669136][ T6636] netlink: 14 bytes leftover after parsing attributes in process `syz.2.779'. [ 218.841337][ T6643] netlink: 56 bytes leftover after parsing attributes in process `syz.1.780'. [ 218.911767][ T6643] netlink: 56 bytes leftover after parsing attributes in process `syz.1.780'. [ 218.983925][ T6646] netlink: 56 bytes leftover after parsing attributes in process `syz.1.780'. [ 219.245908][ T6653] FAULT_INJECTION: forcing a failure. [ 219.245908][ T6653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.308810][ T6653] CPU: 1 PID: 6653 Comm: syz.0.784 Not tainted 6.1.130-syzkaller #0 [ 219.316868][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 219.326957][ T6653] Call Trace: [ 219.330264][ T6653] [ 219.333227][ T6653] dump_stack_lvl+0x1e3/0x2cb [ 219.337947][ T6653] ? nf_tcp_handle_invalid+0x647/0x647 [ 219.343448][ T6653] ? panic+0x764/0x764 [ 219.347555][ T6653] ? snprintf+0xd6/0x120 [ 219.351838][ T6653] should_fail_ex+0x3a6/0x4d0 [ 219.356539][ T6653] _copy_to_user+0x2b/0x130 [ 219.361061][ T6653] simple_read_from_buffer+0xc6/0x150 [ 219.366541][ T6653] proc_fail_nth_read+0x1a3/0x210 [ 219.371596][ T6653] ? proc_fault_inject_write+0x390/0x390 [ 219.377253][ T6653] ? fsnotify_perm+0x439/0x590 [ 219.382050][ T6653] ? proc_fault_inject_write+0x390/0x390 [ 219.387727][ T6653] vfs_read+0x2ed/0xbf0 [ 219.391931][ T6653] ? __fdget_pos+0x2ba/0x360 [ 219.396558][ T6653] ? kernel_read+0x1f0/0x1f0 [ 219.401173][ T6653] ? __fget_files+0x28/0x4a0 [ 219.405773][ T6653] ? __fget_files+0x435/0x4a0 [ 219.410486][ T6653] ? __fdget_pos+0x2ba/0x360 [ 219.415117][ T6653] ? ksys_read+0x77/0x2c0 [ 219.419472][ T6653] ksys_read+0x19c/0x2c0 [ 219.423726][ T6653] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 219.429900][ T6653] ? vfs_write+0xbc0/0xbc0 [ 219.434328][ T6653] ? syscall_enter_from_user_mode+0x37/0x230 [ 219.440368][ T6653] ? syscall_enter_from_user_mode+0x2e/0x230 [ 219.446382][ T6653] do_syscall_64+0x3b/0xb0 [ 219.450810][ T6653] ? clear_bhb_loop+0x45/0xa0 [ 219.455501][ T6653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.461414][ T6653] RIP: 0033:0x7f4f6358bb7c [ 219.465845][ T6653] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 219.485473][ T6653] RSP: 002b:00007f4f64309030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 219.493897][ T6653] RAX: ffffffffffffffda RBX: 00007f4f637a5fa0 RCX: 00007f4f6358bb7c [ 219.501892][ T6653] RDX: 000000000000000f RSI: 00007f4f643090a0 RDI: 0000000000000007 [ 219.509971][ T6653] RBP: 00007f4f64309090 R08: 0000000000000000 R09: 0000000000000000 [ 219.518170][ T6653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.526146][ T6653] R13: 0000000000000000 R14: 00007f4f637a5fa0 R15: 00007ffe8438c6e8 [ 219.534164][ T6653] [ 220.906932][ T6660] netlink: 'syz.1.785': attribute type 39 has an invalid length. [ 221.312544][ T6679] netlink: 56 bytes leftover after parsing attributes in process `syz.1.792'. [ 221.362538][ T6684] netlink: 132 bytes leftover after parsing attributes in process `syz.3.795'. [ 221.411036][ T6679] netlink: 56 bytes leftover after parsing attributes in process `syz.1.792'. [ 222.297890][ T6712] FAULT_INJECTION: forcing a failure. [ 222.297890][ T6712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 222.394891][ T6712] CPU: 1 PID: 6712 Comm: syz.4.804 Not tainted 6.1.130-syzkaller #0 [ 222.402963][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 222.413156][ T6712] Call Trace: [ 222.416510][ T6712] [ 222.419482][ T6712] dump_stack_lvl+0x1e3/0x2cb [ 222.424208][ T6712] ? nf_tcp_handle_invalid+0x647/0x647 [ 222.429746][ T6712] ? panic+0x764/0x764 [ 222.433879][ T6712] ? snprintf+0xd6/0x120 [ 222.438225][ T6712] should_fail_ex+0x3a6/0x4d0 [ 222.442969][ T6712] _copy_to_user+0x2b/0x130 [ 222.447548][ T6712] simple_read_from_buffer+0xc6/0x150 [ 222.452995][ T6712] proc_fail_nth_read+0x1a3/0x210 [ 222.458082][ T6712] ? proc_fault_inject_write+0x390/0x390 [ 222.463780][ T6712] ? fsnotify_perm+0x439/0x590 [ 222.468595][ T6712] ? proc_fault_inject_write+0x390/0x390 [ 222.474284][ T6712] vfs_read+0x2ed/0xbf0 [ 222.478498][ T6712] ? __fdget_pos+0x2ba/0x360 [ 222.483137][ T6712] ? kernel_read+0x1f0/0x1f0 [ 222.487777][ T6712] ? __fget_files+0x28/0x4a0 [ 222.492415][ T6712] ? __fget_files+0x435/0x4a0 [ 222.497154][ T6712] ? __fdget_pos+0x2ba/0x360 [ 222.501779][ T6712] ? ksys_read+0x77/0x2c0 [ 222.506155][ T6712] ksys_read+0x19c/0x2c0 [ 222.510440][ T6712] ? print_irqtrace_events+0x210/0x210 [ 222.516049][ T6712] ? vfs_write+0xbc0/0xbc0 [ 222.520514][ T6712] ? syscall_enter_from_user_mode+0x2e/0x230 [ 222.526542][ T6712] ? lockdep_hardirqs_on+0x94/0x130 [ 222.531789][ T6712] ? syscall_enter_from_user_mode+0x2e/0x230 [ 222.537820][ T6712] do_syscall_64+0x3b/0xb0 [ 222.542272][ T6712] ? clear_bhb_loop+0x45/0xa0 [ 222.546998][ T6712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 222.552931][ T6712] RIP: 0033:0x7ff84678bb7c [ 222.557408][ T6712] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 222.577062][ T6712] RSP: 002b:00007ff847545030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 222.585558][ T6712] RAX: ffffffffffffffda RBX: 00007ff8469a5fa0 RCX: 00007ff84678bb7c [ 222.593571][ T6712] RDX: 000000000000000f RSI: 00007ff8475450a0 RDI: 0000000000000005 [ 222.601584][ T6712] RBP: 00007ff847545090 R08: 0000000000000000 R09: 0000000000000000 [ 222.609597][ T6712] R10: 0000400000000100 R11: 0000000000000246 R12: 0000000000000001 [ 222.617608][ T6712] R13: 0000000000000000 R14: 00007ff8469a5fa0 R15: 00007ffd32ea2078 [ 222.625662][ T6712] [ 222.648952][ T6711] netlink: 'syz.3.802': attribute type 39 has an invalid length. [ 222.715818][ T6717] netlink: 'syz.0.805': attribute type 9 has an invalid length. [ 222.761296][ T6717] netlink: 118396 bytes leftover after parsing attributes in process `syz.0.805'. [ 223.004719][ T6727] FAULT_INJECTION: forcing a failure. [ 223.004719][ T6727] name failslab, interval 1, probability 0, space 0, times 0 [ 223.103206][ T6727] CPU: 0 PID: 6727 Comm: syz.3.809 Not tainted 6.1.130-syzkaller #0 [ 223.111366][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 223.121555][ T6727] Call Trace: [ 223.124882][ T6727] [ 223.127929][ T6727] dump_stack_lvl+0x1e3/0x2cb [ 223.132656][ T6727] ? nf_tcp_handle_invalid+0x647/0x647 [ 223.138152][ T6727] ? panic+0x764/0x764 [ 223.142264][ T6727] ? __might_sleep+0xb0/0xb0 [ 223.146909][ T6727] should_fail_ex+0x3a6/0x4d0 [ 223.151747][ T6727] should_failslab+0x5/0x20 [ 223.156307][ T6727] slab_pre_alloc_hook+0x59/0x300 [ 223.161404][ T6727] ? kvmalloc_node+0x6e/0x180 [ 223.166130][ T6727] __kmem_cache_alloc_node+0x47/0x260 [ 223.171546][ T6727] ? kvmalloc_node+0x6e/0x180 [ 223.176250][ T6727] __kmalloc_node+0xa2/0x230 [ 223.180863][ T6727] kvmalloc_node+0x6e/0x180 [ 223.185386][ T6727] bpf_test_run_xdp_live+0x251/0x1ea0 [ 223.190780][ T6727] ? __mutex_unlock_slowpath+0x218/0x750 [ 223.196431][ T6727] ? cpus_read_unlock+0xa2/0x130 [ 223.201412][ T6727] ? mutex_unlock+0x10/0x10 [ 223.205934][ T6727] ? bpf_dispatcher_xdp_func+0x21/0x30 [ 223.211498][ T6727] ? __static_call_return0+0x10/0x10 [ 223.216816][ T6727] ? text_poke_copy+0x79/0x90 [ 223.221503][ T6727] ? 0xffffffffa0003b40 [ 223.225668][ T6727] ? 0xffffffffa0003b40 [ 223.229829][ T6727] ? 0xffffffffa0003b40 [ 223.233990][ T6727] ? xdp_convert_md_to_buff+0x330/0x330 [ 223.239553][ T6727] ? bpf_dispatcher_change_prog+0xdf5/0xf80 [ 223.245484][ T6727] ? 0xffffffffa0003b40 [ 223.249992][ T6727] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 223.256296][ T6727] ? __might_fault+0xbd/0x110 [ 223.261035][ T6727] ? _copy_from_user+0x109/0x170 [ 223.266013][ T6727] ? bpf_test_init+0x137/0x160 [ 223.270826][ T6727] ? xdp_convert_md_to_buff+0x5b/0x330 [ 223.276320][ T6727] bpf_prog_test_run_xdp+0x7d1/0x1130 [ 223.281742][ T6727] ? dev_put+0x80/0x80 [ 223.286263][ T6727] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 223.292456][ T6727] ? lockdep_hardirqs_on+0x94/0x130 [ 223.297679][ T6727] ? dev_put+0x80/0x80 [ 223.301763][ T6727] bpf_prog_test_run+0x32f/0x3a0 [ 223.306714][ T6727] __sys_bpf+0x3eb/0x6c0 [ 223.310995][ T6727] ? ktime_get+0x242/0x270 [ 223.315461][ T6727] ? bpf_link_show_fdinfo+0x300/0x300 [ 223.320875][ T6727] ? print_irqtrace_events+0x210/0x210 [ 223.326367][ T6727] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 223.332380][ T6727] ? syscall_enter_from_user_mode+0x2e/0x230 [ 223.338383][ T6727] ? lockdep_hardirqs_on+0x94/0x130 [ 223.343682][ T6727] __x64_sys_bpf+0x78/0x90 [ 223.348120][ T6727] do_syscall_64+0x3b/0xb0 [ 223.352808][ T6727] ? clear_bhb_loop+0x45/0xa0 [ 223.357526][ T6727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 223.363431][ T6727] RIP: 0033:0x7f58e858d169 [ 223.367857][ T6727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 223.387478][ T6727] RSP: 002b:00007f58e93e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 223.395926][ T6727] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858d169 [ 223.403925][ T6727] RDX: 0000000000000048 RSI: 0000400000000600 RDI: 000000000000000a [ 223.411907][ T6727] RBP: 00007f58e93e2090 R08: 0000000000000000 R09: 0000000000000000 [ 223.419969][ T6727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 223.427946][ T6727] R13: 0000000000000000 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 223.435943][ T6727] [ 227.437608][ T6777] netlink: 10 bytes leftover after parsing attributes in process `syz.4.824'. [ 227.512533][ T6772] netlink: 'syz.3.823': attribute type 10 has an invalid length. [ 227.563817][ T6781] netlink: 56 bytes leftover after parsing attributes in process `syz.0.825'. [ 227.564100][ T6772] team0: Device ipvlan1 failed to register rx_handler [ 227.650882][ T6778] netlink: 'syz.1.819': attribute type 39 has an invalid length. [ 228.004331][ T6781] netlink: 56 bytes leftover after parsing attributes in process `syz.0.825'. [ 228.054553][ T6784] FAULT_INJECTION: forcing a failure. [ 228.054553][ T6784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.134669][ T6784] CPU: 0 PID: 6784 Comm: syz.0.825 Not tainted 6.1.130-syzkaller #0 [ 228.142732][ T6784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 228.152830][ T6784] Call Trace: [ 228.156230][ T6784] [ 228.159193][ T6784] dump_stack_lvl+0x1e3/0x2cb [ 228.163919][ T6784] ? nf_tcp_handle_invalid+0x647/0x647 [ 228.169595][ T6784] ? panic+0x764/0x764 [ 228.173804][ T6784] ? __might_fault+0xa1/0x110 [ 228.178500][ T6784] ? __lock_acquire+0x1f80/0x1f80 [ 228.183544][ T6784] ? __virt_addr_valid+0x17f/0x530 [ 228.188761][ T6784] should_fail_ex+0x3a6/0x4d0 [ 228.193464][ T6784] copyout+0x1a/0x120 [ 228.197465][ T6784] _copy_to_iter+0x4a6/0x1000 [ 228.202201][ T6784] ? iov_iter_init+0x1b0/0x1b0 [ 228.207082][ T6784] ? __virt_addr_valid+0x17f/0x530 [ 228.212296][ T6784] ? __virt_addr_valid+0x17f/0x530 [ 228.217421][ T6784] ? __virt_addr_valid+0x45b/0x530 [ 228.222573][ T6784] ? __phys_addr_symbol+0x2b/0x70 [ 228.227611][ T6784] ? __check_object_size+0x4dd/0xa30 [ 228.232922][ T6784] __skb_datagram_iter+0xdd/0x7c0 [ 228.237993][ T6784] ? skb_copy_datagram_iter+0x2b0/0x2b0 [ 228.243566][ T6784] skb_copy_datagram_iter+0xe1/0x2b0 [ 228.248877][ T6784] netlink_recvmsg+0x2b6/0x1180 [ 228.253749][ T6784] ? netlink_sendmsg+0xd60/0xd60 [ 228.258698][ T6784] ? _copy_from_user+0x109/0x170 [ 228.263649][ T6784] ? aa_af_perm+0x350/0x350 [ 228.268162][ T6784] ? iovec_from_user+0x2f2/0x380 [ 228.273136][ T6784] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 228.278478][ T6784] ? security_socket_recvmsg+0x86/0xb0 [ 228.283974][ T6784] ? netlink_sendmsg+0xd60/0xd60 [ 228.288943][ T6784] ____sys_recvmsg+0x285/0x530 [ 228.293733][ T6784] ? __sys_recvmsg_sock+0x40/0x40 [ 228.298786][ T6784] __sys_recvmsg+0x2e9/0x3d0 [ 228.303476][ T6784] ? ____sys_recvmsg+0x530/0x530 [ 228.308440][ T6784] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 228.314453][ T6784] ? syscall_enter_from_user_mode+0x2e/0x230 [ 228.320445][ T6784] ? lockdep_hardirqs_on+0x94/0x130 [ 228.325653][ T6784] ? syscall_enter_from_user_mode+0x2e/0x230 [ 228.331674][ T6784] do_syscall_64+0x3b/0xb0 [ 228.336096][ T6784] ? clear_bhb_loop+0x45/0xa0 [ 228.340786][ T6784] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 228.346687][ T6784] RIP: 0033:0x7f4f6358d169 [ 228.351291][ T6784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 228.371430][ T6784] RSP: 002b:00007f4f633ff038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 228.379856][ T6784] RAX: ffffffffffffffda RBX: 00007f4f637a6080 RCX: 00007f4f6358d169 [ 228.387840][ T6784] RDX: 0000000000000000 RSI: 0000400000000300 RDI: 0000000000000003 [ 228.395819][ T6784] RBP: 00007f4f633ff090 R08: 0000000000000000 R09: 0000000000000000 [ 228.403907][ T6784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.411885][ T6784] R13: 0000000000000001 R14: 00007f4f637a6080 R15: 00007ffe8438c6e8 [ 228.419889][ T6784] [ 228.562234][ T6801] device veth1_macvtap left promiscuous mode [ 228.576457][ T6801] device macsec0 entered promiscuous mode [ 228.826689][ T6784] netlink: 56 bytes leftover after parsing attributes in process `syz.0.825'. [ 229.021092][ T6809] netlink: 'syz.3.834': attribute type 3 has an invalid length. [ 229.089289][ T6809] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.834'. [ 229.994790][ T6834] netlink: 10 bytes leftover after parsing attributes in process `syz.4.844'. [ 230.955905][ T6845] netlink: 'syz.1.843': attribute type 39 has an invalid length. [ 230.990819][ T6853] netlink: 10 bytes leftover after parsing attributes in process `syz.2.849'. [ 232.746954][ T6856] netlink: 10 bytes leftover after parsing attributes in process `syz.2.851'. [ 233.061739][ T6876] FAULT_INJECTION: forcing a failure. [ 233.061739][ T6876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.088923][ T6875] netlink: 144 bytes leftover after parsing attributes in process `syz.1.856'. [ 233.105843][ T6874] netlink: 196 bytes leftover after parsing attributes in process `syz.3.854'. [ 233.112477][ T6876] CPU: 1 PID: 6876 Comm: syz.0.857 Not tainted 6.1.130-syzkaller #0 [ 233.122939][ T6876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 233.133034][ T6876] Call Trace: [ 233.136347][ T6876] [ 233.139400][ T6876] dump_stack_lvl+0x1e3/0x2cb [ 233.144122][ T6876] ? nf_tcp_handle_invalid+0x647/0x647 [ 233.149622][ T6876] ? panic+0x764/0x764 [ 233.153739][ T6876] ? __might_fault+0xa1/0x110 [ 233.156197][ T6874] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 233.158443][ T6876] ? __lock_acquire+0x1f80/0x1f80 [ 233.158489][ T6876] should_fail_ex+0x3a6/0x4d0 [ 233.158544][ T6876] copyin+0x1a/0x120 [ 233.184187][ T6876] _copy_from_iter+0x493/0xff0 [ 233.188990][ T6876] ? copyout_mc+0x100/0x100 [ 233.193518][ T6876] ? __virt_addr_valid+0x17f/0x530 [ 233.198645][ T6876] ? __virt_addr_valid+0x17f/0x530 [ 233.203799][ T6876] ? __virt_addr_valid+0x45b/0x530 [ 233.208927][ T6876] ? __phys_addr_symbol+0x2b/0x70 [ 233.213971][ T6876] ? __check_object_size+0x4dd/0xa30 [ 233.219278][ T6876] kcm_sendmsg+0xad5/0x24e0 [ 233.223828][ T6876] ? kcm_getsockopt+0x2c0/0x2c0 [ 233.228691][ T6876] ? aa_sock_msg_perm+0x91/0x150 [ 233.233641][ T6876] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 233.238939][ T6876] ? security_socket_sendmsg+0x7d/0xa0 [ 233.244423][ T6876] ? kcm_getsockopt+0x2c0/0x2c0 [ 233.249300][ T6876] ____sys_sendmsg+0x5d3/0x9a0 [ 233.254080][ T6876] ? __sys_sendmsg_sock+0x30/0x30 [ 233.259125][ T6876] __sys_sendmsg+0x2a9/0x390 [ 233.263728][ T6876] ? ____sys_sendmsg+0x9a0/0x9a0 [ 233.268673][ T6876] ? vfs_write+0x6cf/0xbc0 [ 233.273125][ T6876] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 233.279136][ T6876] ? syscall_enter_from_user_mode+0x2e/0x230 [ 233.285129][ T6876] ? lockdep_hardirqs_on+0x94/0x130 [ 233.290338][ T6876] ? syscall_enter_from_user_mode+0x2e/0x230 [ 233.296348][ T6876] do_syscall_64+0x3b/0xb0 [ 233.300778][ T6876] ? clear_bhb_loop+0x45/0xa0 [ 233.305478][ T6876] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.311392][ T6876] RIP: 0033:0x7f4f6358d169 [ 233.315817][ T6876] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.335582][ T6876] RSP: 002b:00007f4f633ff038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.344007][ T6876] RAX: ffffffffffffffda RBX: 00007f4f637a6080 RCX: 00007f4f6358d169 [ 233.351987][ T6876] RDX: 0000000000000000 RSI: 0000400000002080 RDI: 0000000000000003 [ 233.359967][ T6876] RBP: 00007f4f633ff090 R08: 0000000000000000 R09: 0000000000000000 [ 233.368038][ T6876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 233.376013][ T6876] R13: 0000000000000000 R14: 00007f4f637a6080 R15: 00007ffe8438c6e8 [ 233.384009][ T6876] [ 234.365237][ T6899] FAULT_INJECTION: forcing a failure. [ 234.365237][ T6899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.366342][ T6899] [ 234.366350][ T6899] ====================================================== [ 234.366357][ T6899] WARNING: possible circular locking dependency detected [ 234.366364][ T6899] 6.1.130-syzkaller #0 Not tainted [ 234.366374][ T6899] ------------------------------------------------------ [ 234.366381][ T6899] syz.3.865/6899 is trying to acquire lock: [ 234.366390][ T6899] ffffffff8d322840 (console_owner){-...}-{0:0}, at: console_emit_next_record+0x74f/0xc30 [ 234.366455][ T6899] [ 234.366455][ T6899] but task is already holding lock: [ 234.366460][ T6899] ffff8880b8f3a9d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 234.366509][ T6899] [ 234.366509][ T6899] which lock already depends on the new lock. [ 234.366509][ T6899] [ 234.366514][ T6899] [ 234.366514][ T6899] the existing dependency chain (in reverse order) is: [ 234.366520][ T6899] [ 234.366520][ T6899] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 234.366545][ T6899] lock_acquire+0x1f8/0x5a0 [ 234.366574][ T6899] _raw_spin_lock_nested+0x2d/0x40 [ 234.366595][ T6899] raw_spin_rq_lock_nested+0x26/0x140 [ 234.366617][ T6899] task_fork_fair+0x5d/0x350 [ 234.366642][ T6899] sched_cgroup_fork+0x374/0x400 [ 234.366666][ T6899] copy_process+0x2482/0x40a0 [ 234.366684][ T6899] kernel_clone+0x222/0x920 [ 234.366702][ T6899] user_mode_thread+0x140/0x1b0 [ 234.366721][ T6899] rest_init+0x23/0x300 [ 234.366744][ T6899] start_kernel+0x0/0x53f [ 234.366761][ T6899] start_kernel+0x496/0x53f [ 234.366777][ T6899] secondary_startup_64_no_verify+0xcf/0xdb [ 234.366802][ T6899] [ 234.366802][ T6899] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 234.366827][ T6899] lock_acquire+0x1f8/0x5a0 [ 234.366854][ T6899] _raw_spin_lock_irqsave+0xd1/0x120 [ 234.366872][ T6899] try_to_wake_up+0xad/0x1250 [ 234.366897][ T6899] __wake_up_common+0x2a0/0x4e0 [ 234.366923][ T6899] __wake_up+0x11a/0x1c0 [ 234.366948][ T6899] tty_port_default_wakeup+0xa2/0xf0 [ 234.366969][ T6899] serial8250_tx_chars+0x60d/0x800 [ 234.366992][ T6899] serial8250_handle_irq+0x4ff/0x6a0 [ 234.367015][ T6899] serial8250_default_handle_irq+0xc8/0x1e0 [ 234.367041][ T6899] serial8250_interrupt+0xa1/0x1e0 [ 234.367062][ T6899] __handle_irq_event_percpu+0x2a8/0xb20 [ 234.367084][ T6899] handle_irq_event+0x85/0x1e0 [ 234.367105][ T6899] handle_edge_irq+0x245/0xbf0 [ 234.367130][ T6899] __common_interrupt+0xd7/0x1f0 [ 234.367155][ T6899] common_interrupt+0xae/0xd0 [ 234.367173][ T6899] asm_common_interrupt+0x22/0x40 [ 234.367194][ T6899] preempt_count_sub+0xee/0x160 [ 234.367216][ T6899] unwind_next_frame+0x1a3f/0x2220 [ 234.367236][ T6899] arch_stack_walk+0x10d/0x140 [ 234.367256][ T6899] stack_trace_save+0x113/0x1c0 [ 234.367281][ T6899] kasan_set_track+0x4b/0x70 [ 234.367299][ T6899] __kasan_slab_alloc+0x65/0x70 [ 234.367317][ T6899] slab_post_alloc_hook+0x52/0x3a0 [ 234.367341][ T6899] kmem_cache_alloc+0x10c/0x2d0 [ 234.367365][ T6899] mas_alloc_nodes+0x276/0x800 [ 234.367390][ T6899] mas_preallocate+0x12d/0x350 [ 234.367416][ T6899] __vma_adjust+0x8df/0x1f40 [ 234.367433][ T6899] __split_vma+0x36c/0x4c0 [ 234.367459][ T6899] do_mas_align_munmap+0x95f/0x15a0 [ 234.367479][ T6899] do_mas_munmap+0x246/0x2b0 [ 234.367497][ T6899] mmap_region+0x8d4/0x2660 [ 234.367514][ T6899] do_mmap+0x8c5/0xf60 [ 234.367530][ T6899] vm_mmap_pgoff+0x1ca/0x2d0 [ 234.367553][ T6899] ksys_mmap_pgoff+0x4f5/0x6d0 [ 234.367570][ T6899] do_syscall_64+0x3b/0xb0 [ 234.367586][ T6899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.367608][ T6899] [ 234.367608][ T6899] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 234.367632][ T6899] lock_acquire+0x1f8/0x5a0 [ 234.367658][ T6899] _raw_spin_lock_irqsave+0xd1/0x120 [ 234.367676][ T6899] __wake_up+0xfd/0x1c0 [ 234.367699][ T6899] tty_port_default_wakeup+0xa2/0xf0 [ 234.367719][ T6899] serial8250_tx_chars+0x60d/0x800 [ 234.367742][ T6899] serial8250_handle_irq+0x4ff/0x6a0 [ 234.367765][ T6899] serial8250_default_handle_irq+0xc8/0x1e0 [ 234.367792][ T6899] serial8250_interrupt+0xa1/0x1e0 [ 234.367813][ T6899] __handle_irq_event_percpu+0x2a8/0xb20 [ 234.367835][ T6899] handle_irq_event+0x85/0x1e0 [ 234.367855][ T6899] handle_edge_irq+0x245/0xbf0 [ 234.367880][ T6899] __common_interrupt+0xd7/0x1f0 [ 234.367904][ T6899] common_interrupt+0xae/0xd0 [ 234.367922][ T6899] asm_common_interrupt+0x22/0x40 [ 234.367943][ T6899] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 234.367962][ T6899] uart_write+0x66d/0x8d0 [ 234.367979][ T6899] n_tty_write+0xd7f/0x1260 [ 234.368005][ T6899] file_tty_write+0x504/0x890 [ 234.368026][ T6899] vfs_write+0x857/0xbc0 [ 234.368045][ T6899] ksys_write+0x19c/0x2c0 [ 234.368063][ T6899] do_syscall_64+0x3b/0xb0 [ 234.368079][ T6899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.368100][ T6899] [ 234.368100][ T6899] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 234.368124][ T6899] lock_acquire+0x1f8/0x5a0 [ 234.368149][ T6899] _raw_spin_lock_irqsave+0xd1/0x120 [ 234.368167][ T6899] serial8250_console_write+0x19f/0x1a30 [ 234.368190][ T6899] console_emit_next_record+0x86d/0xc30 [ 234.368209][ T6899] console_unlock+0x278/0x7c0 [ 234.368224][ T6899] vprintk_emit+0x523/0x740 [ 234.368239][ T6899] _printk+0xd1/0x111 [ 234.368257][ T6899] register_console+0x6b9/0x9a0 [ 234.368272][ T6899] univ8250_console_init+0x41/0x43 [ 234.368294][ T6899] console_init+0x1d6/0x7f3 [ 234.368319][ T6899] start_kernel+0x30b/0x53f [ 234.368335][ T6899] secondary_startup_64_no_verify+0xcf/0xdb [ 234.368359][ T6899] [ 234.368359][ T6899] -> #0 (console_owner){-...}-{0:0}: [ 234.368383][ T6899] validate_chain+0x1661/0x5950 [ 234.368400][ T6899] __lock_acquire+0x125b/0x1f80 [ 234.368426][ T6899] lock_acquire+0x1f8/0x5a0 [ 234.368463][ T6899] console_emit_next_record+0x76c/0xc30 [ 234.368483][ T6899] console_unlock+0x278/0x7c0 [ 234.368499][ T6899] vprintk_emit+0x523/0x740 [ 234.368515][ T6899] _printk+0xd1/0x111 [ 234.368535][ T6899] should_fail_ex+0x387/0x4d0 [ 234.368564][ T6899] strncpy_from_user+0x32/0x360 [ 234.368590][ T6899] strncpy_from_user_nofault+0x6c/0x130 [ 234.368617][ T6899] bpf_probe_read_compat_str+0xe4/0x180 [ 234.368636][ T6899] bpf_prog_c1796171ffc7efef+0x35/0x37 [ 234.368654][ T6899] bpf_trace_run4+0x3c3/0x470 [ 234.368675][ T6899] __traceiter_sched_switch+0x91/0xc0 [ 234.368694][ T6899] __schedule+0x2128/0x4570 [ 234.368718][ T6899] preempt_schedule_irq+0xf7/0x1c0 [ 234.368743][ T6899] irqentry_exit+0x53/0x80 [ 234.368765][ T6899] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 234.368789][ T6899] __local_bh_disable_ip+0x0/0x210 [ 234.368819][ T6899] _raw_spin_lock_bh+0x18/0x40 [ 234.368837][ T6899] lock_sock_nested+0x66/0x100 [ 234.368865][ T6899] sk_setsockopt+0x4f3/0x34c0 [ 234.368889][ T6899] mptcp_setsockopt+0x1b66/0x33f0 [ 234.368911][ T6899] __sys_setsockopt+0x57e/0xa00 [ 234.368930][ T6899] __x64_sys_setsockopt+0xb1/0xc0 [ 234.368948][ T6899] do_syscall_64+0x3b/0xb0 [ 234.368964][ T6899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.368987][ T6899] [ 234.368987][ T6899] other info that might help us debug this: [ 234.368987][ T6899] [ 234.368993][ T6899] Chain exists of: [ 234.368993][ T6899] console_owner --> &p->pi_lock --> &rq->__lock [ 234.368993][ T6899] [ 234.369021][ T6899] Possible unsafe locking scenario: [ 234.369021][ T6899] [ 234.369026][ T6899] CPU0 CPU1 [ 234.369031][ T6899] ---- ---- [ 234.369035][ T6899] lock(&rq->__lock); [ 234.369047][ T6899] lock(&p->pi_lock); [ 234.369059][ T6899] lock(&rq->__lock); [ 234.369072][ T6899] lock(console_owner); [ 234.369084][ T6899] [ 234.369084][ T6899] *** DEADLOCK *** [ 234.369084][ T6899] [ 234.369088][ T6899] 4 locks held by syz.3.865/6899: [ 234.369099][ T6899] #0: ffff88807e135d30 (sk_lock-AF_INET){+.+.}-{0:0}, at: sk_setsockopt+0x4f3/0x34c0 [ 234.369150][ T6899] #1: ffff8880b8f3a9d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 234.369203][ T6899] #2: ffffffff8d32e680 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run4+0x16a/0x470 [ 234.369251][ T6899] #3: ffffffff8d20a5a0 (console_lock){+.+.}-{0:0}, at: _printk+0xd1/0x111 [ 234.369298][ T6899] [ 234.369298][ T6899] stack backtrace: [ 234.369304][ T6899] CPU: 1 PID: 6899 Comm: syz.3.865 Not tainted 6.1.130-syzkaller #0 [ 234.369324][ T6899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 234.369335][ T6899] Call Trace: [ 234.369341][ T6899] [ 234.369348][ T6899] dump_stack_lvl+0x1e3/0x2cb [ 234.369371][ T6899] ? nf_tcp_handle_invalid+0x647/0x647 [ 234.369396][ T6899] ? print_circular_bug+0x12b/0x1a0 [ 234.369418][ T6899] check_noncircular+0x2fa/0x3b0 [ 234.369449][ T6899] ? add_chain_block+0x850/0x850 [ 234.369470][ T6899] ? lockdep_lock+0x11f/0x2a0 [ 234.369500][ T6899] ? add_lock_to_list+0x1de/0x2e0 [ 234.369523][ T6899] validate_chain+0x1661/0x5950 [ 234.369555][ T6899] ? vsnprintf+0x1b93/0x1c70 [ 234.369580][ T6899] ? reacquire_held_locks+0x660/0x660 [ 234.369612][ T6899] ? _prb_read_valid+0xbcc/0xbe0 [ 234.369636][ T6899] ? mark_lock+0x9a/0x340 [ 234.369655][ T6899] __lock_acquire+0x125b/0x1f80 [ 234.369692][ T6899] lock_acquire+0x1f8/0x5a0 [ 234.369717][ T6899] ? console_emit_next_record+0x74f/0xc30 [ 234.369740][ T6899] ? read_lock_is_recursive+0x10/0x10 [ 234.369769][ T6899] ? __lock_acquire+0x1f80/0x1f80 [ 234.369796][ T6899] ? do_raw_spin_lock+0x14a/0x370 [ 234.369820][ T6899] ? do_raw_spin_unlock+0x137/0x8a0 [ 234.369843][ T6899] ? console_emit_next_record+0x74f/0xc30 [ 234.369865][ T6899] console_emit_next_record+0x76c/0xc30 [ 234.369885][ T6899] ? console_emit_next_record+0x74f/0xc30 [ 234.369911][ T6899] ? info_print_prefix+0x300/0x300 [ 234.369951][ T6899] console_unlock+0x278/0x7c0 [ 234.369971][ T6899] ? vprintk_emit+0x740/0x740 [ 234.369988][ T6899] ? ima_match_policy+0x116/0x20a0 [ 234.370012][ T6899] ? _printk+0xd1/0x111 [ 234.370032][ T6899] vprintk_emit+0x523/0x740 [ 234.370052][ T6899] ? printk_sprint+0x490/0x490 [ 234.370075][ T6899] ? mark_lock+0x9a/0x340 [ 234.370094][ T6899] _printk+0xd1/0x111 [ 234.370119][ T6899] ? panic+0x764/0x764 [ 234.370148][ T6899] should_fail_ex+0x387/0x4d0 [ 234.370181][ T6899] strncpy_from_user+0x32/0x360 [ 234.370213][ T6899] strncpy_from_user_nofault+0x6c/0x130 [ 234.370243][ T6899] bpf_probe_read_compat_str+0xe4/0x180 [ 234.370264][ T6899] ? bpf_trace_run4+0x16a/0x470 [ 234.370285][ T6899] bpf_prog_c1796171ffc7efef+0x35/0x37 [ 234.370304][ T6899] bpf_trace_run4+0x3c3/0x470 [ 234.370328][ T6899] ? bpf_trace_run3+0x440/0x440 [ 234.370354][ T6899] ? probe_sched_wakeup+0x80/0x80 [ 234.370382][ T6899] ? tracing_record_taskinfo_sched_switch+0x77/0x390 [ 234.370414][ T6899] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 234.370520][ T6899] __traceiter_sched_switch+0x91/0xc0 [ 234.370546][ T6899] __schedule+0x2128/0x4570 [ 234.370571][ T6899] ? look_up_lock_class+0x77/0x140 [ 234.370608][ T6899] ? release_firmware_map_entry+0x18b/0x18b [ 234.370636][ T6899] ? print_irqtrace_events+0x210/0x210 [ 234.370667][ T6899] ? preempt_schedule_irq+0xec/0x1c0 [ 234.370694][ T6899] ? preempt_schedule_irq+0xec/0x1c0 [ 234.370724][ T6899] preempt_schedule_irq+0xf7/0x1c0 [ 234.370751][ T6899] ? preempt_schedule_notrace+0x140/0x140 [ 234.370788][ T6899] irqentry_exit+0x53/0x80 [ 234.370811][ T6899] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 234.370838][ T6899] RIP: 0010:__local_bh_disable_ip+0x0/0x210 [ 234.370872][ T6899] Code: 00 66 0f 1f 84 00 00 00 00 00 89 f6 89 c9 e9 07 de 40 00 0f 1f 80 00 00 00 00 89 f6 e9 19 d6 40 00 66 0f 1f 84 00 00 00 00 00 <55> 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec a0 00 [ 234.370889][ T6899] RSP: 0018:ffffc9001c68fa08 EFLAGS: 00000246 [ 234.370906][ T6899] RAX: 0000000000000000 RBX: ffffffff889e6fa6 RCX: ffff8880328ed940 [ 234.370921][ T6899] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff889e6fa6 [ 234.370936][ T6899] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff2257264 [ 234.370950][ T6899] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 234.370964][ T6899] R13: ffff88807e135c00 R14: ffff88807e135c98 R15: ffffc9001c68fb50 [ 234.370982][ T6899] ? lock_sock_nested+0x66/0x100 [ 234.371014][ T6899] ? lock_sock_nested+0x66/0x100 [ 234.371046][ T6899] _raw_spin_lock_bh+0x18/0x40 [ 234.371067][ T6899] lock_sock_nested+0x66/0x100 [ 234.371099][ T6899] sk_setsockopt+0x4f3/0x34c0 [ 234.371130][ T6899] ? sockopt_capable+0x60/0x60 [ 234.371161][ T6899] ? __might_fault+0xa1/0x110 [ 234.371188][ T6899] ? __lock_acquire+0x1f80/0x1f80 [ 234.371224][ T6899] ? __might_fault+0xbd/0x110 [ 234.371255][ T6899] mptcp_setsockopt+0x1b66/0x33f0 [ 234.371283][ T6899] ? rcu_is_watching+0x11/0xb0 [ 234.371304][ T6899] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 234.371330][ T6899] ? pm_nl_exit_net+0x210/0x210 [ 234.371354][ T6899] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 234.371398][ T6899] ? lockdep_hardirqs_on+0x94/0x130 [ 234.371423][ T6899] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 234.371458][ T6899] ? sock_common_recvmsg+0x240/0x240 [ 234.371490][ T6899] ? pm_nl_exit_net+0x210/0x210 [ 234.371516][ T6899] ? sock_common_recvmsg+0x240/0x240 [ 234.371547][ T6899] __sys_setsockopt+0x57e/0xa00 [ 234.371572][ T6899] ? __ia32_sys_recv+0xb0/0xb0 [ 234.371595][ T6899] ? syscall_enter_from_user_mode+0x2e/0x230 [ 234.371623][ T6899] ? syscall_enter_from_user_mode+0x2e/0x230 [ 234.371650][ T6899] __x64_sys_setsockopt+0xb1/0xc0 [ 234.371671][ T6899] do_syscall_64+0x3b/0xb0 [ 234.371688][ T6899] ? clear_bhb_loop+0x45/0xa0 [ 234.371713][ T6899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.371736][ T6899] RIP: 0033:0x7f58e858d169 [ 234.371753][ T6899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.371770][ T6899] RSP: 002b:00007f58e93e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 234.371791][ T6899] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858d169 [ 234.371806][ T6899] RDX: 000000000000000c RSI: 0000000000000001 RDI: 0000000000000005 [ 234.371817][ T6899] RBP: 00007f58e93e2090 R08: 0000000000000004 R09: 0000000000000000 [ 234.371830][ T6899] R10: 0000400000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.371843][ T6899] R13: 0000000000000000 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 234.371866][ T6899] [ 235.794018][ T6899] CPU: 1 PID: 6899 Comm: syz.3.865 Not tainted 6.1.130-syzkaller #0 [ 235.802013][ T6899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 235.812088][ T6899] Call Trace: [ 235.815370][ T6899] [ 235.818309][ T6899] dump_stack_lvl+0x1e3/0x2cb [ 235.824718][ T6899] ? nf_tcp_handle_invalid+0x647/0x647 [ 235.830195][ T6899] ? panic+0x764/0x764 [ 235.834287][ T6899] should_fail_ex+0x3a6/0x4d0 [ 235.839053][ T6899] strncpy_from_user+0x32/0x360 [ 235.843932][ T6899] strncpy_from_user_nofault+0x6c/0x130 [ 235.849515][ T6899] bpf_probe_read_compat_str+0xe4/0x180 [ 235.855087][ T6899] ? bpf_trace_run4+0x16a/0x470 [ 235.860041][ T6899] bpf_prog_c1796171ffc7efef+0x35/0x37 [ 235.865594][ T6899] bpf_trace_run4+0x3c3/0x470 [ 235.870282][ T6899] ? bpf_trace_run3+0x440/0x440 [ 235.875145][ T6899] ? probe_sched_wakeup+0x80/0x80 [ 235.880197][ T6899] ? tracing_record_taskinfo_sched_switch+0x77/0x390 [ 235.886883][ T6899] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 235.893305][ T6899] __traceiter_sched_switch+0x91/0xc0 [ 235.899157][ T6899] __schedule+0x2128/0x4570 [ 235.903688][ T6899] ? look_up_lock_class+0x77/0x140 [ 235.908833][ T6899] ? release_firmware_map_entry+0x18b/0x18b [ 235.914835][ T6899] ? print_irqtrace_events+0x210/0x210 [ 235.920337][ T6899] ? preempt_schedule_irq+0xec/0x1c0 [ 235.925657][ T6899] ? preempt_schedule_irq+0xec/0x1c0 [ 235.930952][ T6899] preempt_schedule_irq+0xf7/0x1c0 [ 235.936070][ T6899] ? preempt_schedule_notrace+0x140/0x140 [ 235.941807][ T6899] irqentry_exit+0x53/0x80 [ 235.946227][ T6899] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 235.952214][ T6899] RIP: 0010:__local_bh_disable_ip+0x0/0x210 [ 235.958118][ T6899] Code: 00 66 0f 1f 84 00 00 00 00 00 89 f6 89 c9 e9 07 de 40 00 0f 1f 80 00 00 00 00 89 f6 e9 19 d6 40 00 66 0f 1f 84 00 00 00 00 00 <55> 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec a0 00 [ 235.977731][ T6899] RSP: 0018:ffffc9001c68fa08 EFLAGS: 00000246 [ 235.983817][ T6899] RAX: 0000000000000000 RBX: ffffffff889e6fa6 RCX: ffff8880328ed940 [ 235.991790][ T6899] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff889e6fa6 [ 235.999761][ T6899] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff2257264 [ 236.007735][ T6899] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 236.015708][ T6899] R13: ffff88807e135c00 R14: ffff88807e135c98 R15: ffffc9001c68fb50 [ 236.023687][ T6899] ? lock_sock_nested+0x66/0x100 [ 236.028640][ T6899] ? lock_sock_nested+0x66/0x100 [ 236.033589][ T6899] _raw_spin_lock_bh+0x18/0x40 [ 236.038359][ T6899] lock_sock_nested+0x66/0x100 [ 236.043136][ T6899] sk_setsockopt+0x4f3/0x34c0 [ 236.047825][ T6899] ? sockopt_capable+0x60/0x60 [ 236.052598][ T6899] ? __might_fault+0xa1/0x110 [ 236.057286][ T6899] ? __lock_acquire+0x1f80/0x1f80 [ 236.062330][ T6899] ? __might_fault+0xbd/0x110 [ 236.067017][ T6899] mptcp_setsockopt+0x1b66/0x33f0 [ 236.072051][ T6899] ? rcu_is_watching+0x11/0xb0 [ 236.076836][ T6899] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 236.082998][ T6899] ? pm_nl_exit_net+0x210/0x210 [ 236.087854][ T6899] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 236.094016][ T6899] ? lockdep_hardirqs_on+0x94/0x130 [ 236.099231][ T6899] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 236.105392][ T6899] ? sock_common_recvmsg+0x240/0x240 [ 236.110722][ T6899] ? pm_nl_exit_net+0x210/0x210 [ 236.115600][ T6899] ? sock_common_recvmsg+0x240/0x240 [ 236.120911][ T6899] __sys_setsockopt+0x57e/0xa00 [ 236.125906][ T6899] ? __ia32_sys_recv+0xb0/0xb0 [ 236.130701][ T6899] ? syscall_enter_from_user_mode+0x2e/0x230 [ 236.136700][ T6899] ? syscall_enter_from_user_mode+0x2e/0x230 [ 236.142694][ T6899] __x64_sys_setsockopt+0xb1/0xc0 [ 236.147751][ T6899] do_syscall_64+0x3b/0xb0 [ 236.152167][ T6899] ? clear_bhb_loop+0x45/0xa0 [ 236.156849][ T6899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 236.162746][ T6899] RIP: 0033:0x7f58e858d169 [ 236.167162][ T6899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 236.186787][ T6899] RSP: 002b:00007f58e93e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 236.195211][ T6899] RAX: ffffffffffffffda RBX: 00007f58e87a5fa0 RCX: 00007f58e858d169 [ 236.203296][ T6899] RDX: 000000000000000c RSI: 0000000000000001 RDI: 0000000000000005 [ 236.211284][ T6899] RBP: 00007f58e93e2090 R08: 0000000000000004 R09: 0000000000000000 [ 236.219282][ T6899] R10: 0000400000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.227416][ T6899] R13: 0000000000000000 R14: 00007f58e87a5fa0 R15: 00007ffecb9e9758 [ 236.235403][ T6899] [ 237.652711][ T6905] netlink: 'syz.4.867': attribute type 39 has an invalid length.