last executing test programs: 11.100318196s ago: executing program 0 (id=2687): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000e00", @ANYRES32], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) (async) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0xb5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x8, 0xfffffffffffffffe, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000cc0)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x5, [@union={0x9, 0x4, 0x0, 0x5, 0x1, 0xdc1, [{0xe, 0x4, 0x4}, {0x0, 0x2, 0x2}, {0x7, 0x5, 0x3}, {0x0, 0x3, 0x1000}]}, @const={0x5, 0x0, 0x0, 0xa, 0x4}, @type_tag={0x10, 0x0, 0x0, 0x12, 0x4}, @fwd={0x7}]}, {0x0, [0x5f, 0x0, 0x2e]}}, &(0x7f0000000c00)=""/190, 0x7d, 0xbe, 0x0, 0x9}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x18, 0x13, &(0x7f0000000ac0)=ANY=[@ANYBLOB="05005f67b855fcde2f190000", @ANYRESDEC=r0, @ANYBLOB, @ANYRESOCT=r1, @ANYRES32=r0], &(0x7f0000000200)='syzkaller\x00', 0xfe07, 0xd4, &(0x7f0000000340)=""/212, 0x40f00, 0x1, '\x00', 0x0, 0x0, r4}, 0x94) (async) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) (async) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18020000f0cd00000000000004000000850000000500000095"], &(0x7f0000000740)='GPL\x00'}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{r9}, &(0x7f0000000880), &(0x7f00000008c0)=r8}, 0x20) (async) r11 = gettid() sendmsg$unix(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000009c0)="bc1e", 0x2}], 0x1, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r10]}}], 0x38, 0x20008000}, 0x4000080) (async) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r12, 0xc004743e, 0x110e22fff6) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r6, 0x8004745a, &(0x7f0000000180)) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) (async) syz_clone(0x20083500, 0x0, 0x0, 0x0, 0x0, 0x0) 5.583837058s ago: executing program 1 (id=2706): close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x7, 0x0, 0x0, 0x0, 0x4, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0x1}, 0x1828a6, 0xca, 0x2, 0x0, 0x3, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x26e1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e486dd6372ce2200302c"], 0x280) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3e0002"], 0x9a) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r0}) 3.734600172s ago: executing program 1 (id=2712): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@xdp={0x2c, 0x8, 0x0, 0x30}, 0x80, 0x0}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x11, 0xa, 0x300, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59", 0xfe86}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xf, 0x4, 0x4, 0x47}, 0x50) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x10, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000006c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a118001500060014ea000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 3.295745582s ago: executing program 1 (id=2714): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x28, 0x1, 0xfd, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x7}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x1, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000680)={0x0, 0x5c, &(0x7f00000006c0), 0x14}, 0x40fd) r1 = socket$kcm(0xa, 0x3, 0x3a) setsockopt$sock_attach_bpf(r1, 0x29, 0x3, 0x0, 0x500) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x7, 0x4, 0x4, 0x12}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000440)=',-\x00') socketpair(0x1f, 0x800, 0x5, &(0x7f0000000380)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r5, r6}) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e0003001000000002", 0x29}, {&(0x7f0000000340)="5779c888", 0x4}], 0x2}, 0x0) 3.143363355s ago: executing program 3 (id=2716): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000097420018000000000200000000000000000000001c0000000000000000000000ef080000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000040000000400000001"], 0x50) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000500)={r3}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe7, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x382a, 0x9}, 0x8000, 0x3, 0x43a1bd76, 0x7, 0x9, 0x2, 0x6, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004"], 0x0, 0x28, 0x0, 0x1}, 0x28) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="30000000000000008400000001"], 0x30}, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000300), &(0x7f0000000340)=""/221}, 0x20) 3.117935626s ago: executing program 0 (id=2717): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xa, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0xe, 0x6, &(0x7f0000000d40)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x41}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x48}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000d80)='GPL\x00', 0x5, 0x29e, &(0x7f0000000dc0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1, 0xc, &(0x7f00000007c0)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000840), &(0x7f0000000880)=r1}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300), 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=@arena={0x21, 0x0, 0x0, 0x32, 0x60400, 0xffffffffffffffff, 0x1, '\x00', 0x0, r4, 0x0, 0x2, 0x4}, 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000980)={0x3, 0x3, &(0x7f0000000a40)=ANY=[], &(0x7f0000000a80)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5b) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x2, [{0x0, 0x2}, {}]}, @func_proto]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x65}, 0x28) r7 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x89a2, &(0x7f0000000900)={'bridge0\x00', @random="1c00"}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf10, 0x0, 0x0, 0x0, 0x5d}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) setsockopt$sock_attach_bpf(r7, 0x84, 0x82, &(0x7f0000000000), 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b40)={r5, 0x58, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b80)={0x1b, 0x0, 0x0, 0x7, 0x0, r3, 0x7, '\x00', r9, r6, 0x0, 0x2, 0x5}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfa, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x0, 0x700}, 0x50) 3.060559217s ago: executing program 1 (id=2718): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x2, [{0x0, 0x2}, {}]}, @func_proto]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x65}, 0x28) (fail_nth: 7) r1 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf10, 0x0, 0x0, 0x0, 0x5d}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) setsockopt$sock_attach_bpf(r1, 0x84, 0x82, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfa, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x0, 0x700}, 0x50) 2.886508272s ago: executing program 3 (id=2720): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@xdp={0x2c, 0x8, 0x0, 0x30}, 0x80, 0x0}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x11, 0xa, 0x300, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000840)) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xf, 0x4, 0x4, 0x47}, 0x50) r3 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x10, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000006c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair(0x28, 0x2, 0x28, &(0x7f0000000700)) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r2, 0x0, &(0x7f0000000200)=""/95, 0x2}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000041000000180100002020732500000000802020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff85850000007100000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r5, 0x0, 0xe, 0x36, &(0x7f0000000500)="5fd63edbfd8a4a6077fd87686f9a", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x3}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a118001500060014ea000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 2.828078543s ago: executing program 1 (id=2722): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x5d31, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@arena={0x21, 0x0, 0x0, 0x2e, 0x40000, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x4}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r0, 0xe0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000008c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0], 0x0, 0xe, &(0x7f0000000980)=[{}, {}], 0x10, 0x10, &(0x7f00000009c0), &(0x7f0000000a00), 0x8, 0x27, 0x8, 0x8, &(0x7f0000000a40)}}, 0x10) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000cc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x5, [@int={0xe, 0x0, 0x0, 0x1, 0x2, 0x11, 0x0, 0x7, 0x7}, @const={0x5, 0x0, 0x0, 0xa, 0x2}, @restrict={0x6, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x61, 0x61, 0x61]}}, &(0x7f0000000d40)=""/11, 0x45, 0xb, 0x0, 0x1, 0xef0eae3ab5fb90e5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r0, 0xe0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000e40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, &(0x7f0000000e80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000f00)=[0x0], 0x0, 0x72, &(0x7f0000000f40)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8, 0x14, 0x8, 0x8, &(0x7f0000001000)}}, 0x10) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb}, 0x4) setsockopt$sock_attach_bpf(r5, 0x84, 0x75, &(0x7f0000000a80)=r7, 0x8) openat$cgroup_devices(r7, &(0x7f0000001280)='devices.deny\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x2, 0x2d, &(0x7f00000005c0)=@raw=[@generic={0xcb, 0x2, 0xc, 0x8, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit, @alu={0x7, 0x0, 0x9, 0x8, 0x7, 0xffffffffffffffd8, 0x10}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb}}, @tail_call, @generic={0x1, 0x0, 0xa, 0x7f, 0x9}, @jmp={0x5, 0x0, 0xb, 0x1, 0xf, 0xfffffffffffffff4, 0x4}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x10}}], &(0x7f00000007c0)='GPL\x00', 0x9, 0xb4, &(0x7f0000000800)=""/180, 0x1e00, 0x0, '\x00', r2, @fallback=0x18, r3, 0x8, &(0x7f0000000dc0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000e00)={0x3, 0xe, 0x280000, 0x2}, 0x10, r4, r0, 0x4, 0x0, &(0x7f0000001180)=[{0x3, 0x2, 0x2, 0x5}, {0x0, 0x2, 0xe, 0x3}, {0x5, 0x3, 0x5, 0x8}, {0x2, 0x4, 0xb, 0xc}], 0x10, 0x22ca}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto, @union={0x0, 0x0, 0x0, 0x2}]}}, 0x0, 0x42}, 0x28) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="0f000000100f0000000000005d00000073110d00000000009500000000000000f97da5a2db633047d1b8ac10e0a238f3af5cdad8649e65045090102bdc05989cbddfcbf39a099f574b49ef2a89"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xb5, 0x0, &(0x7f0000000100)="b90000000044268cb89e14f086dd65e0ffff01032c00631177fbac141416e000030a44079f030000000000000000000000222f050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa007346111960500000000000000000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca578", 0x0, 0xfe, 0x60000000, 0x94, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3fde5b21f61b40bf334", &(0x7f0000000a00), 0x0, 0x700}, 0x50) 2.570506549s ago: executing program 0 (id=2723): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@xdp={0x2c, 0x8, 0x0, 0x30}, 0x80, 0x0}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x11, 0xa, 0x300, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000840)) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xf, 0x4, 0x4, 0x47}, 0x50) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x10, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000006c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a118001500060014ea000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 2.442728402s ago: executing program 2 (id=2724): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, @float={0x3, 0x0, 0x0, 0x10, 0x10}, @restrict={0x0, 0x0, 0x0, 0x4, 0x3}]}}, 0x0, 0x3e}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8b34, &(0x7f0000000080)={'wlan1\x00', @random="000500000020"}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={0x1, 0xffffffffffffffff}, 0x4) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x4}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000540)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0], 0x0, 0x95, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0x92, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{0x1, 0xffffffffffffffff}, &(0x7f00000008c0), &(0x7f0000000900)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x28, &(0x7f0000000280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@btf_id={0x18, 0x4, 0x3, 0x0, 0x3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffff8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x2, 0x1, 0x0, r3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000003c0)='GPL\x00', 0x7, 0xeb, &(0x7f0000000440)=""/235, 0x41100, 0x42, '\x00', r4, 0x0, r0, 0x8, &(0x7f0000000840)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0x1, 0x2, 0x21c7cf89, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000980)=[r5]}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r0, 0x0, 0x1}, 0x48) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)="d80000001e0081064e81f782db44b9040a02080006007c09e8fe78190a0015c00200142603600e120800110024000000a80009001100014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef40900d1001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 2.439381642s ago: executing program 3 (id=2725): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000440)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x33, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x2604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000340), 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x1) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000b00)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8936, &(0x7f0000000780)={r3}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x3, 0x0, &(0x7f0000000940)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000a40)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a80)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="9feb01001800000000000000180000201800000006ed00000200000001000025000000000400000005000000e370ffff00615f003e00"], 0x0, 0x36, 0x0, 0x1, 0x3ff}, 0x28) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05470000000500abe7fd09000085000000410000", @ANYRES32, @ANYBLOB="fcffffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r7}, 0x38) 2.276589656s ago: executing program 0 (id=2726): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x28, 0x1, 0xfd, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x7}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x1, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000680)={0x0, 0x5c, &(0x7f00000006c0), 0x14}, 0x40fd) r1 = socket$kcm(0xa, 0x3, 0x3a) setsockopt$sock_attach_bpf(r1, 0x29, 0x3, 0x0, 0x500) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x7, 0x4, 0x4, 0x12}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000440)=',-\x00') socketpair(0x1f, 0x800, 0x5, &(0x7f0000000380)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r5, r6}) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e0003001000000002", 0x29}, {&(0x7f0000000340)="5779c888", 0x4}], 0x2}, 0x0) 2.226551407s ago: executing program 2 (id=2727): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x2, [{0x0, 0x2}, {}]}, @union={0x0, 0x0, 0x0, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x65}, 0x28) r1 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf10, 0x0, 0x0, 0x0, 0x5d}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) setsockopt$sock_attach_bpf(r1, 0x84, 0x82, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x8f, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3fde5b21f", &(0x7f0000000a00), 0x0, 0x700}, 0x50) 2.157111799s ago: executing program 3 (id=2728): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000440)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x33, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x2604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x6, &(0x7f0000000340), 0x3) setsockopt$sock_attach_bpf(r2, 0x29, 0x37, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x1) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000b00)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8936, &(0x7f0000000780)={r4}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x3, 0x0, &(0x7f0000000940)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r7, 0x5, 0xb68, 0x0, &(0x7f0000000a40)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a80)={&(0x7f0000000ac0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@union={0x2, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x4, 0x5, 0xffff70e3}]}]}, {0x0, [0x61, 0x5f, 0x0, 0x3e]}}, 0x0, 0x36, 0x0, 0x1, 0x3ff}, 0x28) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05470000000500abe7fd09000085000000410000", @ANYRES32, @ANYBLOB="fcffffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r8}, 0x38) 2.032528572s ago: executing program 2 (id=2729): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd3c0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x53}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0xa, &(0x7f00000001c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x2, 0x4, 0x4, 0x1, 0x500, 0xffffffffffffffff, 0x7}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0x0}, 0x20) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x1e, 0x5, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000006c0)={&(0x7f00000007c0)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) sendmsg$kcm(r4, &(0x7f0000000840)={&(0x7f0000000880)=@tipc=@id, 0x80, 0x0}, 0x0) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.853924156s ago: executing program 0 (id=2730): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000440)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x33, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x2604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x6, &(0x7f0000000340), 0x3) (fail_nth: 3) setsockopt$sock_attach_bpf(r2, 0x29, 0x37, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x1) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000b00)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8936, &(0x7f0000000780)={r4}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x3, 0x0, &(0x7f0000000940)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r7, 0x5, 0xb68, 0x0, &(0x7f0000000a40)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a80)={&(0x7f0000000ac0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@union={0x2, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x4, 0x5, 0xffff70e3}]}]}, {0x0, [0x61, 0x5f, 0x0, 0x3e]}}, 0x0, 0x36, 0x0, 0x1, 0x3ff}, 0x28) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05470000000500abe7fd09000085000000410000", @ANYRES32, @ANYBLOB="fcffffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r8}, 0x38) 1.543970823s ago: executing program 2 (id=2731): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[], 0x50) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000008c0)=[0x0, 0x0], 0x0, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{0x1}, &(0x7f00000009c0), &(0x7f0000000a00)=r0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000001b80)) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000002080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002100)={0x3, 0x16, &(0x7f00000021c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xe, 0x0, &(0x7f0000001a80)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000001ac0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001b40)={&(0x7f0000001fc0)=ANY=[@ANYBLOB="9feb0100180900000000000040000000500000000900000000000000000000090500000007510bdecf00000e0100000067357137ee7baf8f58437e0e471200000000000000000200000d02000000000000004d8a79780000000000000000000000000000000d000000000000000000000002000000000000000000002e5f005c95985c0a710fb4562a7601ca7f"], 0x0, 0x71}, 0x28) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000001c00), 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x11, 0xd, &(0x7f0000001d00)=ANY=[], 0x0, 0x4, 0x0, 0x0, 0x41000, 0xa}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001f80)={r2, 0xe0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000100)=[0x0], &(0x7f0000000140), 0x0, 0xe0, &(0x7f0000000180)=[{}], 0x8, 0x0, 0x0, &(0x7f0000000580), 0x8, 0x1400000, 0x8, 0x8, &(0x7f0000000f80)}}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4800) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x401, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) 1.531736664s ago: executing program 3 (id=2732): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5}, 0x50) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x93, 0x0, 0xffffffffffffffff, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x1}, 0x50) (async) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400), 0x4) (async) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000480)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x5}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x2f, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@alu={0x4, 0x1, 0x351e814e3abf5bcb, 0x4, 0x0, 0x2c, 0x8}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x7f}, @exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @map_val={0x18, 0x4, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='syzkaller\x00', 0x4, 0xec, &(0x7f0000000300)=""/236, 0x41000, 0x66, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000440)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000500)=[r4], &(0x7f0000000540)=[{0x5, 0x3, 0x10, 0x6}, {0x0, 0x3, 0x9, 0xc}, {0x4, 0x2, 0xc, 0x7}, {0x4, 0x4, 0xb, 0x5}, {0x4, 0x4, 0xc, 0x3}, {0x2, 0x5, 0x1, 0x6}], 0x10, 0x100}, 0x94) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000006c0)=[0x0], &(0x7f0000000700)=[0x0, 0x0], 0x0, 0x69, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000780), &(0x7f00000007c0), 0x8, 0x5e, 0x8, 0x8, &(0x7f0000000800)}}, 0x10) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000980)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x6, '\x00', r6, 0xffffffffffffffff, 0x4, 0x5, 0x4}, 0x50) (async, rerun: 64) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000d00)={&(0x7f0000000a00)="cb65073fb7503810c265da85b6c0d3e63deefa93571172dcf7e74bc20594b70f9b63deb53b4be377f67bbfb7d740c2566b152fe0fcd59c65a60813faca2eca770e921a874d37c930fb4b67c8e243591743fda1da4cb3a73a3ca92574768ccb8e29acba4b5ab7ce6710ecdb8fc206b8aba59588e284baa56494102b2fd3c8b69f85", &(0x7f0000000ac0)=""/237, &(0x7f0000000bc0)="050f3caaf595e8f4619b1aff54417132a1b1a0bbe1b802", &(0x7f0000000c00)="1b69c96ce04bf620894d0f77ecc8eaa35afc6103a06caf244deef2c2732ac333212c61d642efea7ca30b0a56556a4831096124abc7e29cf33ca2b4e66e8bd0326d47851209df18663b965bfbd80cf4650b5b7fe0d066329e1a068836cd83d36df75c4e336cdc5a225897535cc6ef4b4f2b4726f3b547e21135c0510e527cb126e7b52bd0b2ddd1282a6259fac17f02b5b8ce456e7454ac6c5afbdb4e0baf5d5e35d185cb4240c83e2b1dcba492a8c7c1424fe5b42d16e836708848447800ad67f49252becc9c651fefc26e207b4e430f614055b7ecd7c02ff0075a723c7bd5f305b6d5", 0x9, r1, 0x4}, 0x38) (rerun: 64) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d40)={0x1b, 0x0, 0x0, 0x5, 0x0, r1, 0xffffffff, '\x00', r6, r0, 0x2, 0x2}, 0x50) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{r4, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%+9llu \x00'}, 0x20) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x11, 0x9, &(0x7f0000000dc0)=@raw=[@map_idx={0x18, 0x6, 0x5, 0x0, 0xf}, @alu={0x7, 0x0, 0xc, 0x8, 0x9, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x49}, @map_val={0x18, 0xa, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0x1cd9}, @cb_func={0x18, 0x7, 0x4, 0x0, 0xffffffffffffffff}, @exit], &(0x7f0000000e40)='syzkaller\x00', 0x3, 0xf3, &(0x7f0000000e80)=""/243, 0x41100, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000f80)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000fc0)={0x5, 0x2, 0x9, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000010c0)=[r8, r2, r2, r4, r1, r10, r0, r1, r2, r4], 0x0, 0x10, 0x4}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000011c0)={'syz_tun\x00', 0x2000}) (async) r12 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001200)={0x1b, 0x0, 0x0, 0x3, 0x0, r4, 0x400, '\x00', r6, r0, 0x5, 0x1, 0x3}, 0x50) (async) r13 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001280)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x800, '\x00', r6, r3, 0x1, 0x1, 0x3}, 0x50) r14 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001680)={&(0x7f00000015c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x3, [@ptr={0x4}, @fwd={0xe}, @enum={0xa, 0x6, 0x0, 0x6, 0x4, [{0x8, 0x7}, {0xc, 0x2}, {0xc, 0xfe}, {0x5, 0xfffffffe}, {0x3, 0x2}, {0xa, 0x4}]}]}, {0x0, [0x61]}}, &(0x7f0000001640)=""/45, 0x6f, 0x2d, 0x0, 0xffffff7f, 0x10000, @value=r0}, 0x28) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001780)=@generic={&(0x7f0000001740)='./file0\x00', 0x0, 0x10}, 0x18) (async) r16 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000017c0)={0x0, 0x11b4, 0x8}, 0xc) r17 = bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x20, 0x2d, &(0x7f0000001300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xffff51e3}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r12}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}}, @generic={0x5, 0x8, 0x7, 0x6, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @map_val={0x18, 0xa, 0x2, 0x0, r13, 0x0, 0x0, 0x0, 0x1}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001480)='syzkaller\x00', 0x6, 0xd1, &(0x7f00000014c0)=""/209, 0x41000, 0x40, '\x00', r6, @netfilter, r14, 0x8, &(0x7f00000016c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000001700)={0x3, 0x10, 0x5, 0xffff}, 0x10, r7, r11, 0x4, &(0x7f0000001800)=[r15, r16, r10, r2, r10, r1], &(0x7f0000001840)=[{0x4, 0x2, 0x2, 0x7}, {0x0, 0x4, 0xd, 0xa}, {0x5, 0x4, 0x9, 0xb}, {0x0, 0x3, 0xd, 0x3}], 0x10, 0x1}, 0x94) (async, rerun: 64) r18 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001b80)={0x1b, 0x0, 0x0, 0xb, 0x0, r16, 0x810000, '\x00', r6, r3, 0x5, 0x2, 0x2}, 0x50) (rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001cc0)={0x6, 0x25, &(0x7f0000001940)=@raw=[@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @alu={0x4, 0x0, 0x3, 0x3, 0x3, 0x4, 0xfffffffffffffff9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x36}}, @exit, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r15}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xf3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffd}, @jmp={0x5, 0x1, 0x5, 0xb, 0x8, 0x50, 0x1}, @ldst={0x2, 0x2, 0x1, 0x8, 0x3, 0x0, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r15}}], &(0x7f0000001a80)='syzkaller\x00', 0x8000, 0x41, &(0x7f0000001ac0)=""/65, 0x40e00, 0x10, '\x00', r6, 0x25, r14, 0x8, &(0x7f0000001b40)={0x4, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000001c00)=[r2, r13, r4, r1, r18], &(0x7f0000001c40)=[{0x2, 0x1, 0x9, 0x3}, {0x3, 0x5, 0xc, 0xc}, {0x3, 0x4, 0x6}, {0x4, 0x4, 0xf, 0xa}, {0x3, 0x4, 0x5, 0xb}, {0x4, 0x2, 0xc, 0x5}, {0x5, 0x1, 0x4, 0x1}], 0x10, 0x2}, 0x94) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r9, 0x4008240b, &(0x7f0000001d80)={0x0, 0x80, 0x9, 0x9, 0x1, 0x2, 0x0, 0x6, 0x80285, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x1}, 0x10, 0x80, 0x7, 0x5, 0xac, 0x5f0, 0xec77, 0x0, 0x4, 0x0, 0x100000000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)=@generic={&(0x7f0000001e00)='./file1\x00', r8}, 0x18) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001e80)={0x1b, 0x0, 0x0, 0x4, 0x0, 0x1, 0x1, '\x00', r6, r14, 0x1, 0x3, 0x1}, 0x50) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={@fallback=r5, 0x34, 0x1, 0xecb, &(0x7f0000001f00)=[0x0], 0x1, 0x0, &(0x7f0000001f40)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001f80)=[0x0, 0x0], &(0x7f0000001fc0)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002040)={@fallback=r17, r0, 0x28, 0x14, 0x0, @void, @value=r11, @void, @void, r20}, 0x20) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002080)) (rerun: 32) r21 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000020c0)={0x1b, 0x0, 0x0, 0x8000, 0x0, r12, 0x400, '\x00', 0x0, r0, 0x2, 0x0, 0x4}, 0x50) (async, rerun: 32) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002340)={{r19, 0xffffffffffffffff}, &(0x7f00000022c0), &(0x7f0000002300)='%pI4 \x00'}, 0x20) (rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000002400)={0xf, 0x1a, &(0x7f0000002140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffcd}, {{0x18, 0x1, 0x1, 0x0, r21}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xc3}}, @map_val={0x18, 0x8, 0x2, 0x0, r12, 0x0, 0x0, 0x0, 0x7fffffff}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000002240)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x1, r14, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002280)={0x3, 0xc, 0x8}, 0x10, 0xffffffffffffffff, r5, 0x1, &(0x7f0000002380)=[r16, r0, r22, r9, r2, r19, r16, r8, r10], &(0x7f00000023c0)=[{0x2, 0x5, 0x8, 0xa}], 0x10, 0x2}, 0x94) 694.357054ms ago: executing program 1 (id=2733): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@xdp={0x2c, 0x8, 0x0, 0x30}, 0x80, 0x0}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x11, 0xa, 0x300, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000840)) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xf, 0x4, 0x4, 0x47}, 0x50) r3 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x10, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000006c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair(0x28, 0x2, 0x28, &(0x7f0000000700)) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r2, 0x0, &(0x7f0000000200)=""/95, 0x2}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000041000000180100002020732500000000802020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff85850000007100000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r5, 0x0, 0xe, 0x36, &(0x7f0000000500)="5fd63edbfd8a4a6077fd87686f9a", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x3}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a118001500060014ea000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 509.331488ms ago: executing program 0 (id=2734): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@xdp={0x2c, 0x8, 0x0, 0x30}, 0x80, 0x0}, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x11, 0xa, 0x300, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000840)) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xf, 0x4, 0x4, 0x47}, 0x50) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x10, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000006c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d800000010008104685fa3aa7143a0f8c81ded0b25000000e8fe09a118001500060014ea000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 504.695988ms ago: executing program 2 (id=2735): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x2, [{0x0, 0x2}, {}]}, @func_proto]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x65}, 0x28) (fail_nth: 8) r1 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf10, 0x0, 0x0, 0x0, 0x5d}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) setsockopt$sock_attach_bpf(r1, 0x84, 0x82, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfa, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x0, 0x700}, 0x50) 402.437251ms ago: executing program 3 (id=2736): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc0820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe88f5d9965ff4a44, @perf_config_ext={0x4, 0x200}, 0x10000, 0xca, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x2, 0x0, 0x400100}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffbe}, 0x0) write$cgroup_subtree(r2, &(0x7f00000006c0)=ANY=[@ANYRES8=r1, @ANYBLOB="3e9b1d"], 0xf9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x2, [{0x0, 0x2}, {}]}, @func_proto]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x65}, 0x28) r4 = socket$kcm(0x2, 0x1, 0x84) r5 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x21, &(0x7f0000000700), 0x120) sendmsg$kcm(r6, &(0x7f00000017c0)={&(0x7f0000001800)=@in6={0xa, 0x4e23, 0x0, @mcast2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f00000008c0)={0x0, 0x74, &(0x7f0000000900)=[{&(0x7f0000000940)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(r7, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000a80)="5c00000012006bab9a3fe3d86edabf0a046b876c1d0048007ea60864160af36504001d0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509debbfbffa8499c69ac76dd752d00ae628538", 0x60}, {&(0x7f0000000b00)="f884a90dbcf5c81989c0860cd53a9989252aedd56091bffee2cdb6b78daf6c94acfa45d44e6e2b33d2874743ad68a43e50d76b06a487ae9557ee1d86540f84536aeab4d1d6e7872116ea35d0854b85acd4037ba4766b4f7e1f4f9f8d7be7762eaa238844d64138baae9dcb240e3900ac5a9b00260724e36ce0acce73d6388ad90705bfb495d8d2a5696d9b8cc5f8842345ebb780f6a28787f498f2bd7d760ffc08d4bf426011b0583259d8c3", 0xac}, {&(0x7f0000000bc0)="9724619a13740d1294256d91757275c8a2e32c93a9e72509669a466d6c4301eca4048855605017468890517b890ca8c7f6a87367fe5f832c5a0675d4ff61de624f1b3976543fcb45f3790f08e6", 0x4d}, {&(0x7f0000000c40)="ef19f4cbe894ccf54e2cb9a83039146767c03b70e3dc33ca141255", 0x1b}, {&(0x7f0000000c80)="a5a51b37f1239f6485b24c56c1124cc6e23c06ae6cd770086afd9d2b404b04a086dada689565831d7be0ca2cb034ae9c875ee13152d976227d537082fca57aa43a23865f5fb66de48d45a7abd22629f177b7d650dd6717a875c8fb08bfebfc860c23c6a1f25f1103b9281a89f7f5a76e49a8710bea37ad67c4bdc04ddf3c94d881aa7131419e15e11bfa875ea569f1091125e35e66fa68ce0153c6adce33fe235ba5bf489d538812ef8678c6e90ef83be09037952747d3b523791d42e073bfb032af4e293ca8615331d76028d0ef823012b4b988a1a5c741c445d54a96b9cdf4b8", 0xe1}, {&(0x7f0000000d80)="da64d104a0ce0ee7103060d8e341ed8bee0820cfbeb8a8989e8257", 0x1b}], 0x6, 0x0, 0x0, 0x1f00c00e}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x4, 0xe, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000001380)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000013c0)={0x2}, 0x8, 0x10, &(0x7f0000001400), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={r8, 0x702, 0xe, 0x700, &(0x7f00000014c0)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r9, &(0x7f0000001500)={&(0x7f0000001540)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001600)="a0005bf8f1b75e24", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) sendmsg$kcm(r5, &(0x7f0000001640)={0x0, 0x600, &(0x7f0000001680)=[{&(0x7f00000016c0)="d8000000190081084e81f783db4cb9040a07290006007c09e8fc55a10a0015000600142603600e12080002008100040104000100fcc0ffff000000fd035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf10, 0x0, 0x0, 0x0, 0x5d}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) setsockopt$sock_attach_bpf(r4, 0x84, 0x82, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfa, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x0, 0x700}, 0x50) 0s ago: executing program 2 (id=2737): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8400, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x2, [{0x0, 0x2}, {}]}, @union={0x0, 0x0, 0x0, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x65}, 0x28) r1 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf10, 0x0, 0x0, 0x0, 0x5d}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x94) setsockopt$sock_attach_bpf(r1, 0x84, 0x82, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x8b, 0x0, &(0x7f0000000ac0)="4313a5e1de73ef94a52904aad04fce16f49604c1dc63d9c8cc35e6d2e21bad5f52f04dde32f51f1857b0a340996c2daaeef13787fa577badae0fbafd3f609eda08ec9ebbeddabc201ebe14f7634882897578faa4a3fc0438525683562027d26fe8d349e08100ac9f654e6e2e4b2dc800652266b0720296c690c6b47afecc028741048e97cfdd5a078b1ba3", &(0x7f0000000a00), 0x0, 0x700}, 0x50) kernel console output (not intermixed with test programs): :0x7f8a6959e559 [ 373.040453][T12782] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 373.060052][T12782] RSP: 002b:00007f8a6a4e2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 373.068461][T12782] RAX: ffffffffffffffda RBX: 00007f8a69826090 RCX: 00007f8a6959e559 [ 373.076427][T12782] RDX: 0000000000000000 RSI: 00002000000023c0 RDI: 000000000000000c [ 373.084393][T12782] RBP: 00007f8a6a4e2090 R08: 0000000000000000 R09: 0000000000000000 [ 373.092357][T12782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.100323][T12782] R13: 00007f8a69826128 R14: 00007f8a69826090 R15: 00007ffd74a406a8 [ 373.108313][T12782] [ 373.286303][T12782] syz.2.2152: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 373.308363][T12782] CPU: 1 PID: 12782 Comm: syz.2.2152 Not tainted syzkaller #0 [ 373.315863][T12782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 373.325914][T12782] Call Trace: [ 373.329188][T12782] [ 373.332117][T12782] dump_stack_lvl+0x18c/0x250 [ 373.336797][T12782] ? show_regs_print_info+0x20/0x20 [ 373.341989][T12782] ? load_image+0x420/0x420 [ 373.346493][T12782] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 373.352904][T12782] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 373.359407][T12782] warn_alloc+0x246/0x340 [ 373.363733][T12782] ? __get_vm_area_node+0x125/0x370 [ 373.368947][T12782] ? zone_watermark_ok_safe+0x230/0x230 [ 373.374501][T12782] ? rcu_is_watching+0x15/0xb0 [ 373.379279][T12782] ? __get_vm_area_node+0x356/0x370 [ 373.384489][T12782] __vmalloc_node_range+0x394/0x1320 [ 373.389800][T12782] ? netlink_insert+0x1094/0x1390 [ 373.394845][T12782] ? netlink_insert+0x2ba/0x1390 [ 373.399792][T12782] ? free_vm_area+0x50/0x50 [ 373.404310][T12782] ? netlink_sendmsg+0x602/0xbf0 [ 373.409250][T12782] vmalloc+0x79/0x90 [ 373.413150][T12782] ? netlink_sendmsg+0x602/0xbf0 [ 373.418087][T12782] netlink_sendmsg+0x602/0xbf0 [ 373.422881][T12782] ? netlink_getsockopt+0x590/0x590 [ 373.428089][T12782] ? apparmor_socket_sendmsg+0x8e/0x330 [ 373.433637][T12782] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 373.438923][T12782] ? security_socket_sendmsg+0x80/0xa0 [ 373.444386][T12782] ? netlink_getsockopt+0x590/0x590 [ 373.449598][T12782] ____sys_sendmsg+0x61b/0x980 [ 373.454374][T12782] ? __asan_memset+0x22/0x40 [ 373.458965][T12782] ? __sys_sendmsg_sock+0x30/0x30 [ 373.463984][T12782] ? __import_iovec+0x5f2/0x850 [ 373.468847][T12782] ? import_iovec+0x73/0xa0 [ 373.473355][T12782] ___sys_sendmsg+0x2a6/0x360 [ 373.478029][T12782] ? get_pid_task+0x20/0x1e0 [ 373.482619][T12782] ? __sys_sendmsg+0x2b0/0x2b0 [ 373.487396][T12782] ? __lock_acquire+0x7eb0/0x7eb0 [ 373.492433][T12782] __se_sys_sendmsg+0x1d0/0x2c0 [ 373.497291][T12782] ? __x64_sys_sendmsg+0x80/0x80 [ 373.502267][T12782] ? lockdep_hardirqs_on+0x98/0x150 [ 373.507470][T12782] do_syscall_64+0x55/0xb0 [ 373.511900][T12782] ? clear_bhb_loop+0x40/0x90 [ 373.516578][T12782] ? clear_bhb_loop+0x40/0x90 [ 373.521251][T12782] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 373.527146][T12782] RIP: 0033:0x7f8a6959e559 [ 373.531573][T12782] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 373.551172][T12782] RSP: 002b:00007f8a6a4e2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 373.559582][T12782] RAX: ffffffffffffffda RBX: 00007f8a69826090 RCX: 00007f8a6959e559 [ 373.567557][T12782] RDX: 0000000000000000 RSI: 00002000000023c0 RDI: 000000000000000c [ 373.575524][T12782] RBP: 00007f8a6a4e2090 R08: 0000000000000000 R09: 0000000000000000 [ 373.583494][T12782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.591461][T12782] R13: 00007f8a69826128 R14: 00007f8a69826090 R15: 00007ffd74a406a8 [ 373.599442][T12782] [ 373.630431][T12786] netlink: 'syz.3.2154': attribute type 2 has an invalid length. [ 373.648066][T12782] Mem-Info: [ 373.651255][T12782] active_anon:33881 inactive_anon:0 isolated_anon:0 [ 373.651255][T12782] active_file:18427 inactive_file:40070 isolated_file:0 [ 373.651255][T12782] unevictable:768 dirty:591 writeback:0 [ 373.651255][T12782] slab_reclaimable:11297 slab_unreclaimable:98290 [ 373.651255][T12782] mapped:36936 shmem:28412 pagetables:655 [ 373.651255][T12782] sec_pagetables:0 bounce:0 [ 373.651255][T12782] kernel_misc_reclaimable:0 [ 373.651255][T12782] free:1308193 free_pcp:7313 free_cma:0 [ 373.698457][T12782] Node 0 active_anon:139324kB inactive_anon:0kB active_file:73708kB inactive_file:160076kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:147744kB dirty:2360kB writeback:0kB shmem:116012kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11504kB pagetables:2620kB sec_pagetables:0kB all_unreclaimable? no [ 373.706035][T12786] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2154'. [ 373.776218][T12782] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 373.888439][T12782] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 373.979102][T12782] lowmem_reserve[]: 0 2505 2506 2506 2506 [ 374.025692][T12782] Node 0 DMA32 free:1314832kB boost:0kB min:34508kB low:43132kB high:51756kB reserved_highatomic:0KB active_anon:136120kB inactive_anon:0kB active_file:73816kB inactive_file:158992kB unevictable:1536kB writepending:2452kB present:3129332kB managed:2569932kB mlocked:0kB bounce:0kB free_pcp:21048kB local_pcp:16452kB free_cma:0kB [ 374.095203][T12782] lowmem_reserve[]: 0 0 1 1 1 [ 374.134331][T12782] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:1084kB unevictable:0kB writepending:0kB present:1048576kB managed:1128kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 374.196378][T12782] lowmem_reserve[]: 0 0 0 0 0 [ 374.201350][T12782] Node 1 Normal free:3896156kB boost:0kB min:55380kB low:69224kB high:83068kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:15808kB local_pcp:6848kB free_cma:0kB [ 374.284968][T12801] netlink: 'syz.3.2160': attribute type 8 has an invalid length. [ 374.305836][T12801] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 374.327236][T12782] lowmem_reserve[]: 0 0 0 0 0 [ 374.332034][T12782] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 374.384818][T12782] Node 0 DMA32: 1137*4kB (UME) 581*8kB (UM) 657*16kB (UME) 1577*32kB (UME) 893*64kB (UME) 424*128kB (UM) 380*256kB (UME) 168*512kB (UME) 40*1024kB (UME) 10*2048kB (UM) 216*4096kB (UM) = 1311068kB [ 374.454622][T12782] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 374.465026][T12806] netlink: 'syz.1.2161': attribute type 2 has an invalid length. [ 374.485766][T12782] Node 1 Normal: 195*4kB (UME) 52*8kB (UME) 41*16kB (UME) 127*32kB (UME) 37*64kB (UME) 4*128kB (UME) 3*256kB (UME) 1*512kB (E) 1*1024kB (E) 1*2048kB (E) 948*4096kB (M) = 3896156kB [ 374.487542][T12806] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2161'. [ 374.543155][T12782] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 374.573739][T12782] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 374.596520][T12807] netlink: 'syz.0.2162': attribute type 8 has an invalid length. [ 374.615779][T12782] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 374.625652][T12807] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 374.626389][T12782] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 374.662047][T12782] 84169 total pagecache pages [ 374.671550][T12782] 0 pages in swap cache [ 374.695023][T12782] Free swap = 124996kB [ 374.710510][T12782] Total swap = 124996kB [ 374.722522][T12782] 2097051 pages RAM [ 374.740528][T12782] 0 pages HighMem/MovableOnly [ 374.745297][T12782] 421118 pages reserved [ 374.765529][T12782] 0 pages cma reserved [ 375.323216][T12828] netlink: 'syz.1.2171': attribute type 6 has an invalid length. [ 375.389524][T12830] netlink: 'syz.0.2172': attribute type 8 has an invalid length. [ 375.425730][T12830] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 375.580226][T12824] netlink: 'syz.2.2170': attribute type 2 has an invalid length. [ 375.605690][T12824] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2170'. [ 375.672695][T12837] netlink: 'syz.1.2174': attribute type 8 has an invalid length. [ 375.697743][T12837] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 375.730205][T12841] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2175'. [ 376.186620][T12865] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 376.341373][T12871] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 376.473740][T12876] netlink: 212912 bytes leftover after parsing attributes in process `syz.3.2188'. [ 376.483559][T12876] openvswitch: netlink: IP tunnel dst address not specified [ 377.294740][T12892] validate_nla: 4 callbacks suppressed [ 377.294830][T12892] netlink: 'syz.2.2195': attribute type 8 has an invalid length. [ 377.422094][T12892] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 377.446140][T12896] netlink: 'syz.3.2197': attribute type 8 has an invalid length. [ 377.463804][T12896] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 377.515497][T12900] netlink: 'syz.0.2198': attribute type 10 has an invalid length. [ 378.375024][T12929] netlink: 'syz.0.2207': attribute type 8 has an invalid length. [ 378.393041][T12929] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 378.446204][T12934] netlink: 'syz.1.2209': attribute type 8 has an invalid length. [ 378.469179][T12934] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 378.694834][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.701670][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.833352][T12945] netlink: 'syz.2.2214': attribute type 4 has an invalid length. [ 378.923641][T12949] netlink: 'syz.1.2216': attribute type 2 has an invalid length. [ 378.932895][T12949] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2216'. [ 379.123326][T12961] netlink: 'syz.0.2221': attribute type 8 has an invalid length. [ 379.133081][T12961] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 379.150598][T12959] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2220'. [ 379.154174][T12957] netlink: 'syz.2.2219': attribute type 8 has an invalid length. [ 379.160998][T12959] openvswitch: netlink: Tunnel attr 0 has unexpected len 5 expected 8 [ 379.185781][T12957] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 379.473857][T12976] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2227'. [ 379.493032][T12977] netlink: 'syz.3.2228': attribute type 39 has an invalid length. [ 379.511682][T12976] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 379.520673][T12976] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 379.743584][T12982] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2230'. [ 379.835128][T12988] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 380.238296][T13003] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 380.501086][T13009] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2241'. [ 380.533590][T13011] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2243'. [ 380.836898][T13026] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 381.309495][T13045] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2255'. [ 381.814864][T13061] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2261'. [ 382.569589][T13080] validate_nla: 10 callbacks suppressed [ 382.569746][T13080] netlink: 'syz.3.2270': attribute type 8 has an invalid length. [ 382.740330][T13085] netlink: 'syz.0.2272': attribute type 2 has an invalid length. [ 382.754458][T13085] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2272'. [ 382.790630][T13091] netlink: 'syz.3.2274': attribute type 8 has an invalid length. [ 383.258428][T13115] netlink: 'syz.0.2282': attribute type 8 has an invalid length. [ 383.504361][T13120] netlink: 'syz.3.2285': attribute type 3 has an invalid length. [ 383.517949][T13120] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.2285'. [ 383.941344][T13133] netlink: 'syz.1.2286': attribute type 2 has an invalid length. [ 383.949657][T13133] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2286'. [ 384.858574][T13163] netlink: 'syz.1.2289': attribute type 8 has an invalid length. [ 384.872860][T13163] net_ratelimit: 6 callbacks suppressed [ 384.872874][T13163] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 385.335595][T13177] netlink: 'syz.3.2295': attribute type 8 has an invalid length. [ 385.390412][T13177] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 385.510939][T13173] netlink: 'syz.1.2294': attribute type 2 has an invalid length. [ 385.519058][T13173] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2294'. [ 385.613010][T13180] rxe_eth0 speed is unknown, defaulting to 1000 [ 386.089679][T13203] netlink: 'syz.1.2303': attribute type 8 has an invalid length. [ 386.126409][T13203] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 386.192294][T13202] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2302'. [ 386.738563][T13217] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 387.032883][T13231] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 387.071507][T13233] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2314'. [ 387.083362][T13233] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 387.424201][T13243] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2318'. [ 387.996902][T13251] validate_nla: 5 callbacks suppressed [ 387.996920][T13251] netlink: 'syz.3.2320': attribute type 8 has an invalid length. [ 388.025853][T13251] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 388.515227][T13258] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2325'. [ 388.579704][T13262] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2325'. [ 388.676308][ T5086] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 388.688441][ T5086] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 388.699123][ T5086] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 388.714960][ T5086] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 388.727045][ T5086] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 388.734445][ T5086] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 388.794880][T13147] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.828725][T13268] netlink: 'syz.1.2329': attribute type 8 has an invalid length. [ 388.853176][T13268] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 388.889614][T13263] rxe_eth0 speed is unknown, defaulting to 1000 [ 388.994828][T13271] netlink: 'syz.2.2330': attribute type 2 has an invalid length. [ 389.036665][T13271] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2330'. [ 389.039597][T13147] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.471762][T13280] netlink: 'syz.1.2332': attribute type 8 has an invalid length. [ 389.487357][T13280] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 389.657550][T13147] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.807962][T13147] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.208512][T13299] netlink: 'syz.2.2340': attribute type 8 has an invalid length. [ 390.219214][T13299] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 390.461307][T13303] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 390.565050][T13263] chnl_net:caif_netlink_parms(): no params data found [ 390.766053][ T5086] Bluetooth: hci1: command tx timeout [ 391.125016][T13330] netlink: 'syz.2.2345': attribute type 8 has an invalid length. [ 391.143161][T13330] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 391.544093][T13263] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.575744][T13263] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.591855][T13263] bridge_slave_0: entered allmulticast mode [ 391.620244][T13263] bridge_slave_0: entered promiscuous mode [ 391.720730][T13263] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.748860][T13263] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.766281][T13263] bridge_slave_1: entered allmulticast mode [ 391.792339][T13263] bridge_slave_1: entered promiscuous mode [ 391.900266][T13355] netlink: 'syz.1.2351': attribute type 8 has an invalid length. [ 391.911927][T13355] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 392.014732][T13263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 392.077993][T13263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 392.184375][T13263] team0: Port device team_slave_0 added [ 392.203563][T13263] team0: Port device team_slave_1 added [ 392.588114][T13263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 392.630444][T13263] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 392.671662][T13263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 392.729211][T13374] netlink: 'syz.3.2356': attribute type 8 has an invalid length. [ 392.742956][T13374] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 392.813583][T13263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 392.835773][T13263] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 392.861753][ T5086] Bluetooth: hci1: command tx timeout [ 392.906153][T13263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 393.066739][T13263] hsr_slave_0: entered promiscuous mode [ 393.084814][T13263] hsr_slave_1: entered promiscuous mode [ 393.112192][T13263] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 393.128374][T13263] Cannot create hsr debugfs directory [ 393.513846][T13395] netlink: 'syz.1.2363': attribute type 8 has an invalid length. [ 393.524347][T13395] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 394.093649][T13147] bridge_slave_1: left allmulticast mode [ 394.104394][T13147] bridge_slave_1: left promiscuous mode [ 394.126072][T13147] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.659091][T13147] veth1_macvtap: left promiscuous mode [ 394.665124][T13147] veth0_macvtap: left promiscuous mode [ 394.926255][ T5086] Bluetooth: hci1: command tx timeout [ 395.504498][T13147]  (unregistering): (slave geneve0): Releasing backup interface [ 395.984035][T13147]  (unregistering): (slave bond_slave_1): Releasing backup interface [ 396.310394][T13147]  (unregistering): Released all slaves [ 396.405730][T13418] netlink: 'syz.3.2368': attribute type 8 has an invalid length. [ 396.416572][T13418] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 396.800272][T13453] netlink: 'syz.2.2379': attribute type 8 has an invalid length. [ 396.818859][T13453] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 397.015614][ T5086] Bluetooth: hci1: command tx timeout [ 397.036421][T13462] netlink: 'syz.1.2382': attribute type 2 has an invalid length. [ 397.044189][T13462] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2382'. [ 397.215492][T13263] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 397.261020][T13263] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 397.294259][T13263] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 397.335876][T13263] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 397.587499][T13480] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2385'. [ 397.776248][T13263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 397.819239][T13263] 8021q: adding VLAN 0 to HW filter on device team0 [ 397.869224][T13139] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.876403][T13139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.924268][T13147] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.931476][T13147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.977774][T13490] netlink: 'syz.1.2390': attribute type 3 has an invalid length. [ 397.986609][T13490] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2390'. [ 398.031357][T13263] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 398.123158][T13491] syzkaller0: entered promiscuous mode [ 398.129888][T13491] syzkaller0: entered allmulticast mode [ 398.142584][T13498] netlink: 'syz.2.2391': attribute type 8 has an invalid length. [ 398.152295][T13498] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 398.353785][T13501] netlink: 'syz.3.2392': attribute type 2 has an invalid length. [ 398.372483][T13511] netlink: 'syz.2.2393': attribute type 41 has an invalid length. [ 398.381273][T13501] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2392'. [ 398.554394][T13263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 398.700305][T13263] veth0_vlan: entered promiscuous mode [ 398.733753][T13263] veth1_vlan: entered promiscuous mode [ 400.369639][T13263] veth0_macvtap: entered promiscuous mode [ 400.400595][T13263] veth1_macvtap: entered promiscuous mode [ 400.451269][T13263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 400.479504][T13263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: €Â0 [ 400.511559][T13263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 400.554641][T13263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 400.617463][T13263] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 400.644206][T13263] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 400.685623][T13263] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 400.714904][T13263] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 400.889771][T13538] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2397'. [ 401.027898][T13144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 401.063328][T13144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 401.091786][T13546] netlink: 'syz.2.2400': attribute type 8 has an invalid length. [ 401.132932][T13546] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 401.179955][T13551] netlink: 'syz.3.2401': attribute type 3 has an invalid length. [ 401.196109][T13551] netlink: 201372 bytes leftover after parsing attributes in process `syz.3.2401'. [ 401.231946][T13137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 401.295696][T13137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 401.758266][T13571] netlink: 'syz.0.2406': attribute type 2 has an invalid length. [ 401.796658][T13571] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2406'. [ 402.130943][T13582] netlink: 'syz.1.2411': attribute type 8 has an invalid length. [ 402.161265][T13582] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 402.523657][ T5782] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 402.534217][ T5782] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 402.558642][ T5782] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 402.567647][ T5782] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 402.576216][ T5782] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 402.585755][ T5782] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 402.731182][T13139] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.818233][T13596] rxe_eth0 speed is unknown, defaulting to 1000 [ 402.860473][T13139] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.942158][T13139] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.077688][T13139] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.266333][T13623] FAULT_INJECTION: forcing a failure. [ 403.266333][T13623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 403.297487][T13623] CPU: 0 PID: 13623 Comm: syz.1.2422 Not tainted syzkaller #0 [ 403.305001][T13623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 403.315098][T13623] Call Trace: [ 403.318394][T13623] [ 403.321337][T13623] dump_stack_lvl+0x18c/0x250 [ 403.326032][T13623] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 403.332203][T13623] ? show_regs_print_info+0x20/0x20 [ 403.337417][T13623] ? load_image+0x420/0x420 [ 403.341951][T13623] should_fail_ex+0x394/0x4c0 [ 403.346651][T13623] _copy_from_user+0x2f/0xe0 [ 403.351273][T13623] __sys_bpf+0x23e/0x890 [ 403.355538][T13623] ? bpf_link_show_fdinfo+0x560/0x560 [ 403.360939][T13623] ? lock_chain_count+0x20/0x20 [ 403.365810][T13623] __x64_sys_bpf+0x7c/0x90 [ 403.370241][T13623] do_syscall_64+0x55/0xb0 [ 403.374667][T13623] ? clear_bhb_loop+0x40/0x90 [ 403.379355][T13623] ? clear_bhb_loop+0x40/0x90 [ 403.384051][T13623] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 403.389970][T13623] RIP: 0033:0x7f726219e559 [ 403.394401][T13623] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 403.414021][T13623] RSP: 002b:00007f7262fd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 403.422456][T13623] RAX: ffffffffffffffda RBX: 00007f7262425fa0 RCX: 00007f726219e559 [ 403.430439][T13623] RDX: 0000000000000094 RSI: 0000200000000380 RDI: 0000000000000005 [ 403.438420][T13623] RBP: 00007f7262fd4090 R08: 0000000000000000 R09: 0000000000000000 [ 403.446404][T13623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 403.454388][T13623] R13: 00007f7262426038 R14: 00007f7262425fa0 R15: 00007ffcd8df8b38 [ 403.462383][T13623] [ 403.524903][T13627] netlink: 'syz.2.2423': attribute type 8 has an invalid length. [ 403.553706][T13627] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 403.572907][T13596] chnl_net:caif_netlink_parms(): no params data found [ 404.076058][T13653] netlink: 'syz.1.2430': attribute type 3 has an invalid length. [ 404.083923][T13653] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2430'. [ 404.190981][T13654] netlink: 'syz.0.2428': attribute type 2 has an invalid length. [ 404.219249][T13596] bridge0: port 1(bridge_slave_0) entered blocking state [ 404.250358][T13654] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2428'. [ 404.266526][T13596] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.288968][T13596] bridge_slave_0: entered allmulticast mode [ 404.314174][T13596] bridge_slave_0: entered promiscuous mode [ 404.450065][T13596] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.478975][T13596] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.497713][T13596] bridge_slave_1: entered allmulticast mode [ 404.505084][T13596] bridge_slave_1: entered promiscuous mode [ 404.686560][ T5782] Bluetooth: hci4: command tx timeout [ 404.709842][T13596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 404.812601][T13596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 404.914984][T13675] netlink: 'syz.1.2433': attribute type 8 has an invalid length. [ 404.933469][T13675] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 404.983826][T13596] team0: Port device team_slave_0 added [ 405.013215][T13596] team0: Port device team_slave_1 added [ 405.114566][T13596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 405.135662][T13596] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 405.162788][T13596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 405.221893][T13596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 405.235732][T13596] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 405.283350][T13596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 405.402229][T13596] hsr_slave_0: entered promiscuous mode [ 405.436221][T13596] hsr_slave_1: entered promiscuous mode [ 405.462990][T13596] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 405.476855][T13596] Cannot create hsr debugfs directory [ 405.511025][T13697] FAULT_INJECTION: forcing a failure. [ 405.511025][T13697] name failslab, interval 1, probability 0, space 0, times 0 [ 405.558789][T13697] CPU: 0 PID: 13697 Comm: syz.0.2441 Not tainted syzkaller #0 [ 405.566303][T13697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 405.576375][T13697] Call Trace: [ 405.579679][T13697] [ 405.582627][T13697] dump_stack_lvl+0x18c/0x250 [ 405.587337][T13697] ? show_regs_print_info+0x20/0x20 [ 405.592561][T13697] ? load_image+0x420/0x420 [ 405.597095][T13697] ? __might_sleep+0xe0/0xe0 [ 405.601711][T13697] ? __lock_acquire+0x7eb0/0x7eb0 [ 405.606759][T13697] should_fail_ex+0x394/0x4c0 [ 405.611460][T13697] should_failslab+0x9/0x20 [ 405.615977][T13697] slab_pre_alloc_hook+0x59/0x300 [ 405.621007][T13697] ? perf_tp_event+0x1550/0x1550 [ 405.625958][T13697] ? __get_vm_area_node+0x125/0x370 [ 405.631169][T13697] __kmem_cache_alloc_node+0x53/0x250 [ 405.636559][T13697] ? __get_vm_area_node+0x125/0x370 [ 405.641769][T13697] kmalloc_node_trace+0x26/0xe0 [ 405.646640][T13697] __get_vm_area_node+0x125/0x370 [ 405.651690][T13697] __vmalloc_node_range+0x36f/0x1320 [ 405.656991][T13697] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 405.662546][T13697] ? mark_lock+0x94/0x320 [ 405.666888][T13697] ? __lock_acquire+0x1431/0x7eb0 [ 405.671939][T13697] ? aa_get_newest_label+0xfd/0x5c0 [ 405.677152][T13697] ? free_vm_area+0x50/0x50 [ 405.681666][T13697] ? end_current_label_crit_section+0x170/0x170 [ 405.687917][T13697] ? lock_chain_count+0x20/0x20 [ 405.692776][T13697] ? verify_lock_unused+0x140/0x140 [ 405.697983][T13697] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 405.703540][T13697] __vmalloc+0x7a/0x90 [ 405.707626][T13697] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 405.713181][T13697] bpf_prog_alloc_no_stats+0x46/0x430 [ 405.718567][T13697] bpf_prog_alloc+0x3d/0x1a0 [ 405.723169][T13697] bpf_prog_load+0x6b2/0x1610 [ 405.727871][T13697] ? map_freeze+0x420/0x420 [ 405.732397][T13697] ? __might_fault+0xaa/0x120 [ 405.737087][T13697] ? __lock_acquire+0x7eb0/0x7eb0 [ 405.742122][T13697] ? __sys_bpf+0x1a1/0x890 [ 405.746542][T13697] ? __sys_bpf+0x1c5/0x890 [ 405.750966][T13697] ? __might_fault+0xaa/0x120 [ 405.755654][T13697] ? __might_fault+0xc6/0x120 [ 405.760338][T13697] ? __might_fault+0xaa/0x120 [ 405.765032][T13697] ? bpf_lsm_bpf+0x9/0x10 [ 405.769368][T13697] ? security_bpf+0x7e/0xa0 [ 405.773886][T13697] __sys_bpf+0x5ba/0x890 [ 405.778142][T13697] ? bpf_link_show_fdinfo+0x560/0x560 [ 405.783535][T13697] ? lock_chain_count+0x20/0x20 [ 405.788407][T13697] __x64_sys_bpf+0x7c/0x90 [ 405.792832][T13697] do_syscall_64+0x55/0xb0 [ 405.797252][T13697] ? clear_bhb_loop+0x40/0x90 [ 405.801931][T13697] ? clear_bhb_loop+0x40/0x90 [ 405.806619][T13697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 405.812530][T13697] RIP: 0033:0x7f4c8e99e559 [ 405.816953][T13697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 405.836569][T13697] RSP: 002b:00007f4c8f91d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 405.844993][T13697] RAX: ffffffffffffffda RBX: 00007f4c8ec25fa0 RCX: 00007f4c8e99e559 [ 405.852971][T13697] RDX: 0000000000000094 RSI: 0000200000000380 RDI: 0000000000000005 [ 405.860949][T13697] RBP: 00007f4c8f91d090 R08: 0000000000000000 R09: 0000000000000000 [ 405.868931][T13697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.876910][T13697] R13: 00007f4c8ec26038 R14: 00007f4c8ec25fa0 R15: 00007ffc4afac6c8 [ 405.884906][T13697] [ 405.940150][T13697] syz.0.2441: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 406.013566][T13697] CPU: 1 PID: 13697 Comm: syz.0.2441 Not tainted syzkaller #0 [ 406.021087][T13697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 406.031166][T13697] Call Trace: [ 406.034465][T13697] [ 406.037409][T13697] dump_stack_lvl+0x18c/0x250 [ 406.042106][T13697] ? show_regs_print_info+0x20/0x20 [ 406.047318][T13697] ? load_image+0x420/0x420 [ 406.051845][T13697] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 406.058292][T13697] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 406.064818][T13697] warn_alloc+0x246/0x340 [ 406.069197][T13697] ? __get_vm_area_node+0x125/0x370 [ 406.071010][T13699] netlink: 'syz.1.2442': attribute type 2 has an invalid length. [ 406.074409][T13697] ? zone_watermark_ok_safe+0x230/0x230 [ 406.074432][T13697] ? rcu_is_watching+0x15/0xb0 [ 406.074462][T13697] ? __get_vm_area_node+0x356/0x370 [ 406.074495][T13697] __vmalloc_node_range+0x394/0x1320 [ 406.082410][T13699] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2442'. [ 406.087732][T13697] ? mark_lock+0x94/0x320 [ 406.087759][T13697] ? __lock_acquire+0x1431/0x7eb0 [ 406.087793][T13697] ? aa_get_newest_label+0xfd/0x5c0 [ 406.087815][T13697] ? free_vm_area+0x50/0x50 [ 406.087839][T13697] ? end_current_label_crit_section+0x170/0x170 [ 406.137561][T13697] ? lock_chain_count+0x20/0x20 [ 406.142448][T13697] ? verify_lock_unused+0x140/0x140 [ 406.147679][T13697] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 406.153246][T13697] __vmalloc+0x7a/0x90 [ 406.157340][T13697] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 406.162901][T13697] bpf_prog_alloc_no_stats+0x46/0x430 [ 406.168298][T13697] bpf_prog_alloc+0x3d/0x1a0 [ 406.172913][T13697] bpf_prog_load+0x6b2/0x1610 [ 406.177624][T13697] ? map_freeze+0x420/0x420 [ 406.182156][T13697] ? __might_fault+0xaa/0x120 [ 406.186863][T13697] ? __lock_acquire+0x7eb0/0x7eb0 [ 406.191911][T13697] ? __sys_bpf+0x1a1/0x890 [ 406.196353][T13697] ? __sys_bpf+0x1c5/0x890 [ 406.200792][T13697] ? __might_fault+0xaa/0x120 [ 406.205496][T13697] ? __might_fault+0xc6/0x120 [ 406.210193][T13697] ? __might_fault+0xaa/0x120 [ 406.214889][T13697] ? bpf_lsm_bpf+0x9/0x10 [ 406.219243][T13697] ? security_bpf+0x7e/0xa0 [ 406.223773][T13697] __sys_bpf+0x5ba/0x890 [ 406.228037][T13697] ? bpf_link_show_fdinfo+0x560/0x560 [ 406.233443][T13697] ? lock_chain_count+0x20/0x20 [ 406.238325][T13697] __x64_sys_bpf+0x7c/0x90 [ 406.242762][T13697] do_syscall_64+0x55/0xb0 [ 406.247194][T13697] ? clear_bhb_loop+0x40/0x90 [ 406.251888][T13697] ? clear_bhb_loop+0x40/0x90 [ 406.256588][T13697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 406.262508][T13697] RIP: 0033:0x7f4c8e99e559 [ 406.266946][T13697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 406.286573][T13697] RSP: 002b:00007f4c8f91d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 406.295014][T13697] RAX: ffffffffffffffda RBX: 00007f4c8ec25fa0 RCX: 00007f4c8e99e559 [ 406.303007][T13697] RDX: 0000000000000094 RSI: 0000200000000380 RDI: 0000000000000005 [ 406.310999][T13697] RBP: 00007f4c8f91d090 R08: 0000000000000000 R09: 0000000000000000 [ 406.318981][T13697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.326959][T13697] R13: 00007f4c8ec26038 R14: 00007f4c8ec25fa0 R15: 00007ffc4afac6c8 [ 406.334945][T13697] [ 406.372856][T13697] Mem-Info: [ 406.380653][T13697] active_anon:7069 inactive_anon:0 isolated_anon:0 [ 406.380653][T13697] active_file:18623 inactive_file:40085 isolated_file:0 [ 406.380653][T13697] unevictable:768 dirty:112 writeback:0 [ 406.380653][T13697] slab_reclaimable:11335 slab_unreclaimable:98380 [ 406.380653][T13697] mapped:25059 shmem:1370 pagetables:582 [ 406.380653][T13697] sec_pagetables:0 bounce:0 [ 406.380653][T13697] kernel_misc_reclaimable:0 [ 406.380653][T13697] free:1335190 free_pcp:6314 free_cma:0 [ 406.452984][T13697] Node 0 active_anon:28076kB inactive_anon:0kB active_file:74492kB inactive_file:160136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100236kB dirty:444kB writeback:0kB shmem:3944kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12540kB pagetables:2228kB sec_pagetables:0kB all_unreclaimable? no [ 406.543798][T13697] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 406.616842][T13697] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 406.660657][T13697] lowmem_reserve[]: 0 2505 2506 2506 2506 [ 406.667039][T13697] Node 0 DMA32 free:1429112kB boost:0kB min:34508kB low:43132kB high:51756kB reserved_highatomic:0KB active_anon:28036kB inactive_anon:0kB active_file:74492kB inactive_file:159052kB unevictable:1536kB writepending:440kB present:3129332kB managed:2569932kB mlocked:0kB bounce:0kB free_pcp:11564kB local_pcp:10024kB free_cma:0kB [ 406.717708][T13697] lowmem_reserve[]: 0 0 1 1 1 [ 406.722487][T13697] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:1084kB unevictable:0kB writepending:4kB present:1048576kB managed:1128kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 406.763465][T13697] lowmem_reserve[]: 0 0 0 0 0 [ 406.765948][ T5782] Bluetooth: hci4: command tx timeout [ 406.769675][T13697] Node 1 Normal free:3897180kB boost:0kB min:55380kB low:69224kB high:83068kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:14784kB local_pcp:8448kB free_cma:0kB [ 406.854700][T13697] lowmem_reserve[]: 0 0 0 0 0 [ 406.884604][T13697] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 406.920643][T13697] Node 0 DMA32: 806*4kB (ME) 1290*8kB (UME) 797*16kB (UME) 1318*32kB (UME) 1414*64kB (UME) 826*128kB (UME) 479*256kB (UME) 184*512kB (UME) 42*1024kB (UM) 10*2048kB (UM) 216*4096kB (UM) = 1429752kB [ 406.959638][T13697] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 406.975052][T13697] Node 1 Normal: 195*4kB (UME) 52*8kB (UME) 41*16kB (UME) 139*32kB (UME) 43*64kB (UME) 6*128kB (UME) 3*256kB (UME) 1*512kB (E) 1*1024kB (E) 1*2048kB (E) 948*4096kB (M) = 3897180kB [ 407.014018][T13721] netlink: 'syz.1.2445': attribute type 8 has an invalid length. [ 407.038558][T13697] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 407.050198][T13721] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 407.068692][T13697] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 407.078521][T13697] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 407.094606][T13697] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 407.104132][T13697] 60076 total pagecache pages [ 407.110007][T13697] 0 pages in swap cache [ 407.114182][T13697] Free swap = 124996kB [ 407.124652][T13697] Total swap = 124996kB [ 407.129343][T13697] 2097051 pages RAM [ 407.134006][T13697] 0 pages HighMem/MovableOnly [ 407.144832][T13697] 421118 pages reserved [ 407.151613][T13697] 0 pages cma reserved [ 407.707692][T13596] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 408.109426][T13596] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 408.206081][T13596] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 408.612070][T13596] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 408.935706][ T5782] Bluetooth: hci4: command tx timeout [ 409.239900][T13726] rxe_eth0 speed is unknown, defaulting to 1000 [ 409.702174][T13596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 409.926788][T13769] netlink: 'syz.1.2456': attribute type 8 has an invalid length. [ 409.949348][T13769] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 409.991955][T13596] 8021q: adding VLAN 0 to HW filter on device team0 [ 410.040238][T13139] batman_adv: batadv0: Interface deactivated: €Â0 [ 410.066220][T13139] batman_adv: batadv0: Removing interface: €Â0 [ 410.076066][T13139] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 410.091146][T13139] batman_adv: batadv0: Interface deactivated: ªªªªª» [ 410.105734][T13139] batman_adv: batadv0: Removing interface: ªªªªª» [ 411.016218][ T5782] Bluetooth: hci4: command tx timeout [ 411.408438][T13150] bridge0: port 1(bridge_slave_0) entered blocking state [ 411.415676][T13150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 411.543545][T13784] syzkaller0: entered promiscuous mode [ 411.549126][T13784] syzkaller0: entered allmulticast mode [ 411.607953][T13136] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.615120][T13136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 413.587264][T13794] netlink: 'syz.0.2459': attribute type 10 has an invalid length. [ 413.959878][T13596] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 413.985619][T13596] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 414.013594][T13817] netlink: 'syz.1.2462': attribute type 2 has an invalid length. [ 414.039169][T13817] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2462'. [ 414.308265][T13827] : renamed from bond0 (while UP) [ 414.622974][T13596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 414.788717][T13596] veth0_vlan: entered promiscuous mode [ 414.837324][T13596] veth1_vlan: entered promiscuous mode [ 414.928005][T13846] netlink: 'syz.2.2467': attribute type 8 has an invalid length. [ 414.937968][T13846] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 414.961581][T13596] veth0_macvtap: entered promiscuous mode [ 414.975053][T13596] veth1_macvtap: entered promiscuous mode [ 415.019909][T13596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 415.055482][T13596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.075057][T13596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 415.094860][T13596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 415.117722][T13596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.132708][T13596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 415.151137][T13596] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.176384][T13596] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.195772][T13596] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.204500][T13596] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.397977][T13137] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 415.426981][T13137] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 415.514188][T13139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 415.522181][T13139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 415.655417][T13868] netlink: 'syz.1.2474': attribute type 2 has an invalid length. [ 415.707422][T13868] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2474'. [ 416.267093][T13874] C: renamed from team_slave_0 (while UP) [ 416.339901][T13874] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2408'. [ 416.905464][T13881] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2480'. [ 417.182475][T13889] netlink: 'syz.3.2484': attribute type 9 has an invalid length. [ 417.216560][T13889] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2484'. [ 417.228451][ T5086] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 417.239155][ T5086] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 417.249414][ T5086] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 417.263853][ T5086] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 417.281370][ T5086] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 417.289480][ T5086] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 417.453220][T13892] rxe_eth0 speed is unknown, defaulting to 1000 [ 417.622969][T13902] netlink: 'syz.3.2487': attribute type 2 has an invalid length. [ 417.637815][T13902] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2487'. [ 417.723615][T13136] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.009476][T13136] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.242328][T13913] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2492'. [ 418.259635][T13913] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 418.368346][T13136] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.406054][T13911] C: renamed from team_slave_0 (while UP) [ 418.544568][T13911] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2491'. [ 418.601444][T13916] : renamed from bond0 (while UP) [ 418.712539][T13136] : (slave netdevsim0): Releasing backup interface [ 418.773869][T13136] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 419.071421][T13892] chnl_net:caif_netlink_parms(): no params data found [ 419.119658][T13931] netlink: 'syz.3.2497': attribute type 2 has an invalid length. [ 419.205784][T13931] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2497'. [ 419.216191][T13892] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.223330][T13892] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.247935][T13892] bridge_slave_0: entered allmulticast mode [ 419.257094][T13892] bridge_slave_0: entered promiscuous mode [ 419.270725][T13892] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.305912][T13892] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.313223][T13892] bridge_slave_1: entered allmulticast mode [ 419.326835][ T5782] Bluetooth: hci2: command tx timeout [ 419.337183][T13892] bridge_slave_1: entered promiscuous mode [ 419.825393][T13951] netlink: 'syz.2.2501': attribute type 2 has an invalid length. [ 419.862165][T13951] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2501'. [ 420.394875][T13892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 420.596383][T13892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 420.810872][T13957] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2504'. [ 420.998193][T13892] team0: Port device team_slave_0 added [ 421.038552][T13892] team0: Port device team_slave_1 added [ 421.190253][T13892] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 421.214932][T13892] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 421.268381][T13892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 421.307836][T13892] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 421.329240][T13892] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 421.361753][T13892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 421.406280][ T5782] Bluetooth: hci2: command tx timeout [ 421.482481][T13892] hsr_slave_0: entered promiscuous mode [ 421.498600][T13982] netlink: 'syz.2.2510': attribute type 2 has an invalid length. [ 421.507150][T13892] hsr_slave_1: entered promiscuous mode [ 421.530344][T13982] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2510'. [ 421.540420][T13892] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 421.561935][T13892] Cannot create hsr debugfs directory [ 422.791007][T14027] netlink: 'syz.3.2522': attribute type 2 has an invalid length. [ 422.809487][T14027] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2522'. [ 423.486821][ T5782] Bluetooth: hci2: command tx timeout [ 423.932184][T14053] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2529'. [ 424.002293][T13892] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 424.047678][T13892] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 424.155527][T13892] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 424.202442][T13892] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 424.461826][T14072] netlink: 188 bytes leftover after parsing attributes in process `syz.0.2537'. [ 424.508206][T14073] netlink: 188 bytes leftover after parsing attributes in process `syz.0.2537'. [ 424.610367][T13136] hsr_slave_0: left promiscuous mode [ 424.641965][T13136] hsr_slave_1: left promiscuous mode [ 424.656767][T13136] bridge0: port 1(team0) entered disabled state [ 424.679345][T13136] bridge0: port 3(dummy0) entered disabled state [ 424.765594][T13136] veth0_vlan: left promiscuous mode [ 425.440443][T13136]  (unregistering): (slave macvlan0): Releasing backup interface [ 425.566360][ T5782] Bluetooth: hci2: command tx timeout [ 426.043276][T13136] team_slave_1 (unregistering): left promiscuous mode [ 426.054032][T13136] team_slave_1 (unregistering): left allmulticast mode [ 426.072037][T13136] team0 (unregistering): Port device team_slave_1 removed [ 426.187780][T13136]  (unregistering): (slave bond_slave_1): Releasing backup interface [ 426.276661][T13136]  (unregistering): (slave bridge_slave_1): Releasing backup interface [ 426.470289][T13136]  (unregistering): Released all slaves [ 426.520116][T14090] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2541'. [ 426.564198][T13892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.629607][T13892] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.707785][T13150] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.715046][T13150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.749537][T13150] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.756748][T13150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 426.889454][T14122] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2546'. [ 427.198903][T14127] netlink: 'syz.2.2547': attribute type 2 has an invalid length. [ 427.225858][T14127] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2547'. [ 427.303940][T14137] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2549'. [ 427.432208][T13892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 427.636490][T13892] veth0_vlan: entered promiscuous mode [ 427.715259][T13892] veth1_vlan: entered promiscuous mode [ 427.880219][T14149] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2553'. [ 427.952659][T13892] veth0_macvtap: entered promiscuous mode [ 427.975952][T13892] veth1_macvtap: entered promiscuous mode [ 428.072228][T13892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 428.099466][T13892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.126037][T13892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 428.143648][T13892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.166842][T13892] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 428.191503][T13892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 428.226952][T13892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.251487][T13892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 428.265314][T13892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.282171][T13892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 428.312370][T13892] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.326122][T13892] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.334846][T13892] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.349313][T13892] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.625426][T13136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 428.655505][T13136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 428.714296][T14164] rxe_eth0 speed is unknown, defaulting to 1000 [ 428.742163][T14170] netlink: 'syz.2.2560': attribute type 2 has an invalid length. [ 428.759320][T13139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 428.762510][T14170] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2560'. [ 428.791716][T13139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 429.048928][T14183] netlink: 'syz.1.2477': attribute type 29 has an invalid length. [ 429.089590][T14183] netlink: 'syz.1.2477': attribute type 29 has an invalid length. [ 429.108626][T14185] netlink: 'syz.1.2477': attribute type 29 has an invalid length. [ 429.143105][T14187] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2562'. [ 429.228839][T14183] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2477'. [ 429.301137][T14185] netlink: 'syz.1.2477': attribute type 29 has an invalid length. [ 429.451879][T14168] rxe_eth0 speed is unknown, defaulting to 1000 [ 429.662121][T14192] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2564'. [ 430.008773][T14201] netlink: 212912 bytes leftover after parsing attributes in process `syz.1.2568'. [ 430.030222][T14201] openvswitch: netlink: IP tunnel dst address not specified [ 430.424007][ T5086] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 430.436379][ T5086] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 430.444080][ T5086] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 430.457805][ T5086] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 430.466620][ T5086] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 430.474172][ T5086] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 430.590399][T13150] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.632557][T14210] rxe_eth0 speed is unknown, defaulting to 1000 [ 430.687494][T13150] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.792160][T13150] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.170644][T13150] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.296317][T14223] C: renamed from team_slave_0 (while UP) [ 431.336144][T14223] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2574'. [ 431.741462][T14230] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2576'. [ 432.144889][T14210] chnl_net:caif_netlink_parms(): no params data found [ 432.527810][ T5086] Bluetooth: hci0: command tx timeout [ 432.609910][T14210] bridge0: port 1(bridge_slave_0) entered blocking state [ 432.656109][T14210] bridge0: port 1(bridge_slave_0) entered disabled state [ 432.671383][T14210] bridge_slave_0: entered allmulticast mode [ 432.694547][T14210] bridge_slave_0: entered promiscuous mode [ 433.175188][T14210] bridge0: port 2(bridge_slave_1) entered blocking state [ 433.210628][T14210] bridge0: port 2(bridge_slave_1) entered disabled state [ 433.245045][T14210] bridge_slave_1: entered allmulticast mode [ 433.320252][T14210] bridge_slave_1: entered promiscuous mode [ 433.368037][T14269] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2583'. [ 433.756758][T14210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 433.799040][T14210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 433.985302][T14287] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2586'. [ 434.136535][T14210] team0: Port device team_slave_0 added [ 434.464179][T14210] team0: Port device team_slave_1 added [ 434.597206][T14210] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 434.604206][T14210] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 434.615004][ T5086] Bluetooth: hci0: command tx timeout [ 434.652874][T14210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 434.759654][T14210] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 434.769132][T14210] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 434.880967][T14210] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 435.067780][T14319] netlink: 'syz.3.2593': attribute type 8 has an invalid length. [ 435.092776][T14319] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 435.323233][T14210] hsr_slave_0: entered promiscuous mode [ 435.390036][T14325] netlink: 'syz.1.2595': attribute type 2 has an invalid length. [ 435.416795][T14210] hsr_slave_1: entered promiscuous mode [ 435.466952][T14325] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2595'. [ 435.605118][T14210] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 435.630295][T14210] Cannot create hsr debugfs directory [ 435.691776][T14328] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2596'. [ 435.842492][T13150] hsr_slave_0: left promiscuous mode [ 435.864657][T13150] hsr_slave_1: left promiscuous mode [ 436.236711][T13150] team0 (unregistering): Port device geneve1 removed [ 436.335017][T13150]  (unregistering): (slave geneve0): Releasing backup interface [ 436.904511][ T5086] Bluetooth: hci0: command tx timeout [ 437.126951][T14361] netlink: 'syz.1.2604': attribute type 2 has an invalid length. [ 437.134792][T14361] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2604'. [ 437.345163][T13150] team0 (unregistering): Port device team_slave_1 removed [ 437.400984][T13150] team0 (unregistering): Port device C removed [ 437.451886][T13150]  (unregistering): (slave bond_slave_1): Releasing backup interface [ 437.513140][T13150]  (unregistering): (slave bond_slave_0): Releasing backup interface [ 437.555127][T13150]  (unregistering): (slave bridge_slave_1): Releasing backup interface [ 437.751802][T13150]  (unregistering): Released all slaves [ 437.833220][T14359] netlink: 'syz.0.2603': attribute type 8 has an invalid length. [ 437.863057][T14359] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 437.884188][T14370] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2607'. [ 438.925995][ T5086] Bluetooth: hci0: command tx timeout [ 438.982224][T14405] netlink: 'syz.0.2613': attribute type 2 has an invalid length. [ 439.050613][T14405] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2613'. [ 439.383193][T14415] netlink: 'syz.0.2617': attribute type 8 has an invalid length. [ 439.415797][T14415] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 439.466871][T14412] netlink: 'syz.3.2616': attribute type 8 has an invalid length. [ 439.481630][T14412] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 439.700652][T14210] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 439.724193][T14210] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 439.760719][T14210] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 439.778908][T14210] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 439.896757][T14424] FAULT_INJECTION: forcing a failure. [ 439.896757][T14424] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 439.922886][T14424] CPU: 1 PID: 14424 Comm: syz.0.2620 Not tainted syzkaller #0 [ 439.930401][T14424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 439.940481][T14424] Call Trace: [ 439.943780][T14424] [ 439.946728][T14424] dump_stack_lvl+0x18c/0x250 [ 439.951436][T14424] ? show_regs_print_info+0x20/0x20 [ 439.956656][T14424] ? load_image+0x420/0x420 [ 439.961182][T14424] ? __might_fault+0xaa/0x120 [ 439.965880][T14424] ? __lock_acquire+0x7eb0/0x7eb0 [ 439.970936][T14424] should_fail_ex+0x394/0x4c0 [ 439.975646][T14424] _copy_from_user+0x2f/0xe0 [ 439.980262][T14424] __sys_bpf+0x23e/0x890 [ 439.984527][T14424] ? bpf_link_show_fdinfo+0x560/0x560 [ 439.989918][T14424] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 439.996085][T14424] __x64_sys_bpf+0x7c/0x90 [ 440.000506][T14424] do_syscall_64+0x55/0xb0 [ 440.004919][T14424] ? clear_bhb_loop+0x40/0x90 [ 440.009591][T14424] ? clear_bhb_loop+0x40/0x90 [ 440.014262][T14424] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 440.020160][T14424] RIP: 0033:0x7f4c8e99e559 [ 440.024573][T14424] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 440.044176][T14424] RSP: 002b:00007f4c8f91d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 440.052586][T14424] RAX: ffffffffffffffda RBX: 00007f4c8ec25fa0 RCX: 00007f4c8e99e559 [ 440.060555][T14424] RDX: 0000000000000028 RSI: 00002000000002c0 RDI: 0000000000000012 [ 440.068528][T14424] RBP: 00007f4c8f91d090 R08: 0000000000000000 R09: 0000000000000000 [ 440.076500][T14424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 440.084473][T14424] R13: 00007f4c8ec26038 R14: 00007f4c8ec25fa0 R15: 00007ffc4afac6c8 [ 440.092453][T14424] [ 440.134227][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.141675][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.145016][T14210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.189223][T14429] tap0: tun_chr_ioctl cmd 1074025688 [ 440.271303][T14210] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.312685][T14427] netlink: 180 bytes leftover after parsing attributes in process `syz.3.2621'. [ 440.373108][T13150] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.380319][T13150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.400610][T13150] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.407827][T13150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.697686][T14448] netlink: 'syz.1.2625': attribute type 8 has an invalid length. [ 440.715805][T14448] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 441.132067][T14210] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 441.316487][T14210] veth0_vlan: entered promiscuous mode [ 441.379951][T14210] veth1_vlan: entered promiscuous mode [ 441.424030][T14468] netlink: 'syz.3.2626': attribute type 8 has an invalid length. [ 441.445481][T14468] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 441.582468][T14210] veth0_macvtap: entered promiscuous mode [ 441.609809][T14210] veth1_macvtap: entered promiscuous mode [ 441.662181][T14210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.705655][T14210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.715506][T14210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.775640][T14210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.785499][T14210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.834458][T14210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.870944][T14210] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 441.909108][T14210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.949955][T14210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.975938][T14210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.995613][T14210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 442.019283][T14210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 442.040138][T14210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 442.074685][T14210] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 442.097609][T14492] netlink: 'syz.3.2632': attribute type 29 has an invalid length. [ 442.168261][T14210] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.190174][T14210] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.210050][T14210] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.236104][T14210] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.310417][T14492] netlink: 'syz.3.2632': attribute type 29 has an invalid length. [ 442.389299][T14484] netlink: 'syz.3.2632': attribute type 29 has an invalid length. [ 442.419551][T14500] netlink: 'syz.0.2635': attribute type 8 has an invalid length. [ 442.440629][T14500] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 442.713841][T13144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 442.755599][T13144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 442.799485][T14510] netlink: 'syz.3.2637': attribute type 4 has an invalid length. [ 442.826454][T13150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 442.834310][T13150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 442.867715][T14510] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2637'. [ 442.911142][T14515] netlink: 'syz.1.2639': attribute type 8 has an invalid length. [ 442.956470][T14515] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 443.352032][T14524] netlink: 'syz.1.2640': attribute type 1 has an invalid length. [ 443.380068][T14524] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.2640'. [ 444.798828][T14559] netlink: 'syz.1.2648': attribute type 8 has an invalid length. [ 444.825126][T14559] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 444.922121][T14563] C: renamed from team_slave_0 (while UP) [ 444.944341][T14563] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 445.852911][T14598] validate_nla: 1 callbacks suppressed [ 445.852928][T14598] netlink: 'syz.0.2658': attribute type 8 has an invalid length. [ 445.887331][T14598] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 445.992439][T14603] netlink: 'syz.1.2659': attribute type 8 has an invalid length. [ 446.011909][T14603] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 446.666981][T14630] netlink: set zone limit has 8 unknown bytes [ 447.707943][T14649] netlink: 'syz.1.2671': attribute type 8 has an invalid length. [ 447.736999][T14649] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 447.968273][T14660] netlink: 'syz.0.2674': attribute type 8 has an invalid length. [ 448.005663][T14660] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 448.310692][T14673] FAULT_INJECTION: forcing a failure. [ 448.310692][T14673] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 448.356616][T14673] CPU: 0 PID: 14673 Comm: syz.0.2680 Not tainted syzkaller #0 [ 448.364135][T14673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 448.374210][T14673] Call Trace: [ 448.377511][T14673] [ 448.380457][T14673] dump_stack_lvl+0x18c/0x250 [ 448.385157][T14673] ? show_regs_print_info+0x20/0x20 [ 448.390378][T14673] ? load_image+0x420/0x420 [ 448.394908][T14673] ? __might_fault+0xaa/0x120 [ 448.399604][T14673] ? __lock_acquire+0x7eb0/0x7eb0 [ 448.404649][T14673] ? __virt_addr_valid+0x10c/0x380 [ 448.409775][T14673] should_fail_ex+0x394/0x4c0 [ 448.414459][T14673] _copy_from_user+0x2f/0xe0 [ 448.419051][T14673] btf_new_fd+0x366/0x9e0 [ 448.423386][T14673] ? bpf_btf_show_fdinfo+0x80/0x80 [ 448.428502][T14673] ? capable+0x88/0xe0 [ 448.432573][T14673] __sys_bpf+0x670/0x890 [ 448.436817][T14673] ? bpf_link_show_fdinfo+0x560/0x560 [ 448.442195][T14673] ? lock_chain_count+0x20/0x20 [ 448.447046][T14673] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 448.453032][T14673] __x64_sys_bpf+0x7c/0x90 [ 448.457447][T14673] do_syscall_64+0x55/0xb0 [ 448.461869][T14673] ? clear_bhb_loop+0x40/0x90 [ 448.466567][T14673] ? clear_bhb_loop+0x40/0x90 [ 448.471238][T14673] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 448.477130][T14673] RIP: 0033:0x7f4c8e99e559 [ 448.481537][T14673] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 448.501148][T14673] RSP: 002b:00007f4c8f91d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 448.509563][T14673] RAX: ffffffffffffffda RBX: 00007f4c8ec25fa0 RCX: 00007f4c8e99e559 [ 448.517533][T14673] RDX: 0000000000000028 RSI: 00002000000002c0 RDI: 0000000000000012 [ 448.525501][T14673] RBP: 00007f4c8f91d090 R08: 0000000000000000 R09: 0000000000000000 [ 448.533472][T14673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 448.541442][T14673] R13: 00007f4c8ec26038 R14: 00007f4c8ec25fa0 R15: 00007ffc4afac6c8 [ 448.549425][T14673] [ 448.654585][T14682] netlink: 'syz.1.2684': attribute type 27 has an invalid length. [ 448.683287][T14682] netlink: 'syz.1.2684': attribute type 3 has an invalid length. [ 448.746007][T14682] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2684'. [ 448.822324][T14689] netlink: 'syz.2.2686': attribute type 8 has an invalid length. [ 448.905736][T14689] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 449.276488][T14699] netlink: 'syz.1.2689': attribute type 8 has an invalid length. [ 449.284274][T14699] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 449.567758][T14692] rxe_eth0 speed is unknown, defaulting to 1000 [ 449.642061][T14709] FAULT_INJECTION: forcing a failure. [ 449.642061][T14709] name failslab, interval 1, probability 0, space 0, times 0 [ 449.691773][T14709] CPU: 0 PID: 14709 Comm: syz.1.2692 Not tainted syzkaller #0 [ 449.699294][T14709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 449.709382][T14709] Call Trace: [ 449.712676][T14709] [ 449.715623][T14709] dump_stack_lvl+0x18c/0x250 [ 449.720320][T14709] ? show_regs_print_info+0x20/0x20 [ 449.725544][T14709] ? load_image+0x420/0x420 [ 449.730074][T14709] ? __might_sleep+0xe0/0xe0 [ 449.734691][T14709] ? __lock_acquire+0x7eb0/0x7eb0 [ 449.739748][T14709] should_fail_ex+0x394/0x4c0 [ 449.744462][T14709] should_failslab+0x9/0x20 [ 449.748988][T14709] slab_pre_alloc_hook+0x59/0x300 [ 449.754030][T14709] ? sock_kmalloc+0x96/0xf0 [ 449.758541][T14709] ? sock_kmalloc+0x96/0xf0 [ 449.763046][T14709] __kmem_cache_alloc_node+0x53/0x250 [ 449.768425][T14709] ? __local_bh_enable_ip+0x142/0x1c0 [ 449.773797][T14709] ? sock_kmalloc+0x96/0xf0 [ 449.778299][T14709] __kmalloc+0xa7/0x240 [ 449.782463][T14709] sock_kmalloc+0x96/0xf0 [ 449.786794][T14709] do_ipv6_setsockopt+0x1d78/0x3290 [ 449.792092][T14709] ? sk_dst_reset+0xa0/0xa0 [ 449.796613][T14709] ? trace_call_bpf+0xc3/0x6c0 [ 449.801377][T14709] ? trace_call_bpf+0x5e9/0x6c0 [ 449.806238][T14709] ? __fget_files+0x28/0x460 [ 449.810836][T14709] ? aa_af_perm+0x330/0x330 [ 449.815347][T14709] ? __fget_files+0x28/0x460 [ 449.819937][T14709] ? aa_sock_opt_perm+0x74/0x100 [ 449.824876][T14709] ipv6_setsockopt+0x59/0x190 [ 449.829555][T14709] ? sock_common_recvmsg+0x190/0x190 [ 449.834843][T14709] do_sock_setsockopt+0x175/0x1a0 [ 449.839867][T14709] ? __fdget+0x180/0x210 [ 449.844114][T14709] __x64_sys_setsockopt+0x182/0x200 [ 449.849318][T14709] do_syscall_64+0x55/0xb0 [ 449.853740][T14709] ? clear_bhb_loop+0x40/0x90 [ 449.858414][T14709] ? clear_bhb_loop+0x40/0x90 [ 449.863087][T14709] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 449.868983][T14709] RIP: 0033:0x7fa2e8d9e559 [ 449.873396][T14709] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 449.892997][T14709] RSP: 002b:00007fa2e9bb7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 449.901410][T14709] RAX: ffffffffffffffda RBX: 00007fa2e9025fa0 RCX: 00007fa2e8d9e559 [ 449.909380][T14709] RDX: 0000000000000006 RSI: 0000000000000029 RDI: 0000000000000007 [ 449.917350][T14709] RBP: 00007fa2e9bb7090 R08: 0000000000000003 R09: 0000000000000000 [ 449.925318][T14709] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001 [ 449.933296][T14709] R13: 00007fa2e9026038 R14: 00007fa2e9025fa0 R15: 00007ffc728bc4f8 [ 449.941281][T14709] [ 450.451267][T14720] netlink: 13439 bytes leftover after parsing attributes in process `syz.2.2696'. [ 450.816132][T14727] netlink: 'syz.3.2698': attribute type 8 has an invalid length. [ 450.824164][T14727] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 450.985006][T14732] netlink: 'syz.2.2700': attribute type 8 has an invalid length. [ 451.006695][T14732] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 455.903269][T14761] netlink: 'syz.2.2710': attribute type 8 has an invalid length. [ 455.912521][T14761] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 456.070368][T14766] FAULT_INJECTION: forcing a failure. [ 456.070368][T14766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.090265][T14766] CPU: 1 PID: 14766 Comm: syz.2.2711 Not tainted syzkaller #0 [ 456.097770][T14766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 456.107846][T14766] Call Trace: [ 456.111136][T14766] [ 456.114078][T14766] dump_stack_lvl+0x18c/0x250 [ 456.118778][T14766] ? show_regs_print_info+0x20/0x20 [ 456.123997][T14766] ? load_image+0x420/0x420 [ 456.128522][T14766] ? __lock_acquire+0x7eb0/0x7eb0 [ 456.133571][T14766] should_fail_ex+0x394/0x4c0 [ 456.138262][T14766] _copy_from_user+0x2f/0xe0 [ 456.142883][T14766] copy_from_sockptr+0x69/0x80 [ 456.147685][T14766] do_ipv6_setsockopt+0x1e00/0x3290 [ 456.152912][T14766] ? sk_dst_reset+0xa0/0xa0 [ 456.157449][T14766] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 456.163617][T14766] ? lockdep_hardirqs_on+0x98/0x150 [ 456.168890][T14766] ? aa_af_perm+0x330/0x330 [ 456.173404][T14766] ? aa_sock_opt_perm+0x74/0x100 [ 456.178340][T14766] ipv6_setsockopt+0x59/0x190 [ 456.183018][T14766] ? sock_common_recvmsg+0x190/0x190 [ 456.188307][T14766] do_sock_setsockopt+0x175/0x1a0 [ 456.193332][T14766] ? __fdget+0x180/0x210 [ 456.197582][T14766] __x64_sys_setsockopt+0x182/0x200 [ 456.202788][T14766] do_syscall_64+0x55/0xb0 [ 456.207204][T14766] ? clear_bhb_loop+0x40/0x90 [ 456.211877][T14766] ? clear_bhb_loop+0x40/0x90 [ 456.216551][T14766] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 456.222447][T14766] RIP: 0033:0x7f43ef39e559 [ 456.226858][T14766] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 456.246462][T14766] RSP: 002b:00007f43f02e2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 456.254888][T14766] RAX: ffffffffffffffda RBX: 00007f43ef625fa0 RCX: 00007f43ef39e559 [ 456.262858][T14766] RDX: 0000000000000006 RSI: 0000000000000029 RDI: 0000000000000007 [ 456.270833][T14766] RBP: 00007f43f02e2090 R08: 0000000000000003 R09: 0000000000000000 [ 456.278796][T14766] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001 [ 456.286769][T14766] R13: 00007f43ef626038 R14: 00007f43ef625fa0 R15: 00007fff1b4392e8 [ 456.294747][T14766] [ 456.354631][T14768] netlink: 'syz.1.2712': attribute type 8 has an invalid length. [ 456.364526][T14768] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 456.784616][T14781] bridge0: port 3(veth0_to_bridge) entered blocking state [ 456.794118][T14784] netlink: 'syz.2.2719': attribute type 9 has an invalid length. [ 456.799631][T14781] bridge0: port 3(veth0_to_bridge) entered disabled state [ 456.810261][T14781] veth0_to_bridge: entered allmulticast mode [ 456.816587][T14783] netlink: 'syz.2.2719': attribute type 9 has an invalid length. [ 456.816609][T14783] netlink: 463 bytes leftover after parsing attributes in process `syz.2.2719'. [ 456.817750][T14784] netlink: 463 bytes leftover after parsing attributes in process `syz.2.2719'. [ 456.831211][T14781] veth0_to_bridge: entered promiscuous mode [ 456.860657][T14781] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 456.906231][T14781] bridge0: port 3(veth0_to_bridge) entered blocking state [ 456.913532][T14781] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 457.077445][T14791] netlink: 'syz.3.2720': attribute type 8 has an invalid length. [ 457.085254][T14791] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 457.292727][T14797] netlink: 'syz.0.2723': attribute type 8 has an invalid length. [ 457.307400][T14797] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 457.408180][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 457.420633][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 457.433015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 457.445371][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 457.457680][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 457.470028][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 457.482368][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 458.162460][T14817] FAULT_INJECTION: forcing a failure. [ 458.162460][T14817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 458.445812][T14817] CPU: 1 PID: 14817 Comm: syz.0.2730 Not tainted syzkaller #0 [ 458.453331][T14817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 458.463401][T14817] Call Trace: [ 458.466691][T14817] [ 458.469633][T14817] dump_stack_lvl+0x18c/0x250 [ 458.474329][T14817] ? show_regs_print_info+0x20/0x20 [ 458.479544][T14817] ? load_image+0x420/0x420 [ 458.484071][T14817] ? __lock_acquire+0x7eb0/0x7eb0 [ 458.489119][T14817] ? snprintf+0xe9/0x140 [ 458.493384][T14817] should_fail_ex+0x394/0x4c0 [ 458.498089][T14817] _copy_to_user+0x2f/0xa0 [ 458.502529][T14817] simple_read_from_buffer+0xe7/0x150 [ 458.507929][T14817] proc_fail_nth_read+0x1e8/0x260 [ 458.512979][T14817] ? proc_fault_inject_write+0x360/0x360 [ 458.518645][T14817] ? fsnotify_perm+0x271/0x5e0 [ 458.523431][T14817] ? proc_fault_inject_write+0x360/0x360 [ 458.529088][T14817] vfs_read+0x298/0x990 [ 458.533270][T14817] ? kernel_read+0x1e0/0x1e0 [ 458.537882][T14817] ? __fget_files+0x28/0x460 [ 458.542494][T14817] ? __fget_files+0x3fc/0x460 [ 458.547198][T14817] ? __fdget_pos+0x2a3/0x330 [ 458.551804][T14817] ? ksys_read+0x74/0x260 [ 458.556157][T14817] ksys_read+0x151/0x260 [ 458.560421][T14817] ? vfs_write+0x9a0/0x9a0 [ 458.564861][T14817] ? lockdep_hardirqs_on+0x98/0x150 [ 458.570082][T14817] do_syscall_64+0x55/0xb0 [ 458.574511][T14817] ? clear_bhb_loop+0x40/0x90 [ 458.579201][T14817] ? clear_bhb_loop+0x40/0x90 [ 458.583893][T14817] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 458.589806][T14817] RIP: 0033:0x7f4c8e95ed8e [ 458.594232][T14817] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 458.613855][T14817] RSP: 002b:00007f4c8f8fbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 458.622290][T14817] RAX: ffffffffffffffda RBX: 00007f4c8f8fc6c0 RCX: 00007f4c8e95ed8e [ 458.630275][T14817] RDX: 000000000000000f RSI: 00007f4c8f8fc0a0 RDI: 0000000000000008 [ 458.638260][T14817] RBP: 00007f4c8f8fc090 R08: 0000000000000000 R09: 0000000000000000 [ 458.646243][T14817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 458.654226][T14817] R13: 00007f4c8ec26128 R14: 00007f4c8ec26090 R15: 00007ffc4afac6c8 [ 458.662226][T14817] [ 459.703980][T14827] netlink: 'syz.1.2733': attribute type 8 has an invalid length. [ 461.366767][ C0] net_ratelimit: 5096 callbacks suppressed [ 461.366786][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.367485][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.380868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.394645][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.405390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.415844][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.430469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.445040][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.452204][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.463127][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.376990][ C1] net_ratelimit: 879 callbacks suppressed [ 466.377008][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.395337][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.404570][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 466.409036][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.427700][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 466.432062][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.455707][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 466.463939][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 466.469531][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.491207][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 471.386579][ C1] net_ratelimit: 5099 callbacks suppressed [ 471.386602][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.392039][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 471.392922][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.414006][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 471.418448][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.439486][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 471.441215][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.462029][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 471.466918][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.487795][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 476.404851][ C0] net_ratelimit: 7438 callbacks suppressed [ 476.404896][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 476.414533][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.431752][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 476.441009][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.458867][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 476.485384][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 476.496754][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.505424][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 476.518329][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.529020][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 481.411939][ C0] net_ratelimit: 754 callbacks suppressed [ 481.412015][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 481.429209][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.435716][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 481.451134][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.465693][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 481.487328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 481.510723][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 481.518816][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.531451][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 481.543288][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.415886][ C0] net_ratelimit: 10163 callbacks suppressed [ 486.415905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 486.416018][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.422398][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 486.435527][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.446120][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 486.458243][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.470294][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 486.483446][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.494059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 486.506121][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.426038][ C1] net_ratelimit: 7498 callbacks suppressed [ 491.426056][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.435324][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 491.445696][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.464291][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 491.468650][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.489729][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 491.494403][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.510205][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 491.517277][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.536953][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 496.436327][ C1] net_ratelimit: 5913 callbacks suppressed [ 496.436346][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.442077][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 496.442655][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.464593][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 496.468142][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.485632][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 496.490921][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.514410][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 496.516408][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.535309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 501.472574][ C1] net_ratelimit: 4082 callbacks suppressed [ 501.472706][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.474927][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 501.489765][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.504342][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 501.542131][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.560717][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 501.571141][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.585408][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 501.621959][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.630462][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.476598][ C0] net_ratelimit: 447 callbacks suppressed [ 506.476661][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 506.502075][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.505730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 506.518798][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.533021][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 506.568112][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 506.572909][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.587788][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 506.598865][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.615799][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 511.487776][ C0] net_ratelimit: 609 callbacks suppressed [ 511.487909][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 511.507834][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.524818][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 511.528467][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.545451][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 511.576395][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 511.586744][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.596201][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 511.608241][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.620385][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 514.534088][ T5782] Bluetooth: hci1: command 0x0406 tx timeout [ 514.845954][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 514.868997][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 516.495980][ C1] net_ratelimit: 4497 callbacks suppressed [ 516.495999][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.499047][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 516.503941][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.525697][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 516.527070][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.528677][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.548842][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 516.551805][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.573172][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 516.577444][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.505608][ C0] net_ratelimit: 4260 callbacks suppressed [ 521.505653][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 521.545702][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.554541][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 521.565753][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.583266][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 521.656603][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.665238][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 521.740767][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.747330][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 521.811236][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.555386][ C1] net_ratelimit: 149 callbacks suppressed [ 526.555448][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.562462][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 526.585452][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.596196][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 526.649976][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.655863][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 526.673282][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.683821][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 526.710491][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.720961][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.555895][ C1] net_ratelimit: 1824 callbacks suppressed [ 531.555914][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.562358][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 531.574553][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.596115][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 531.599077][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.617352][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 531.622847][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.643500][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 531.647496][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.666386][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 536.565704][ C1] net_ratelimit: 6626 callbacks suppressed [ 536.565725][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.567823][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 536.572628][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.596929][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 536.608559][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.628132][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 536.633570][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.651871][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 536.657389][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.677107][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 541.576012][ C1] net_ratelimit: 6434 callbacks suppressed [ 541.576031][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.579987][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 541.582897][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.604369][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 541.606588][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.627750][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 541.631552][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.647785][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 541.655191][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.675681][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 546.585950][ C1] net_ratelimit: 5292 callbacks suppressed [ 546.585969][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.586403][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 546.592274][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.594309][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.612355][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 546.617148][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.640056][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 546.641710][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.664104][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 546.665616][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.595925][ C1] net_ratelimit: 5086 callbacks suppressed [ 551.595944][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.603219][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 551.614334][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.635730][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 551.638810][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.662284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 551.662586][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.681279][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 551.688402][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.706114][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 556.610128][ C0] net_ratelimit: 2696 callbacks suppressed [ 556.610221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 556.631410][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.636892][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 556.653410][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.665664][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 556.684683][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.695631][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 556.705660][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.716359][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 556.747178][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 561.618426][ C0] net_ratelimit: 486 callbacks suppressed [ 561.618563][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 561.622456][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.635071][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 561.645120][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.655738][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 561.704146][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.705603][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 561.726712][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.736371][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 561.757649][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.635674][ C1] net_ratelimit: 446 callbacks suppressed [ 566.635721][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.641923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 566.649861][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 566.662412][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.677657][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 566.694416][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.714087][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 566.722113][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.736867][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 566.776881][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 571.652850][ C0] net_ratelimit: 498 callbacks suppressed [ 571.652941][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 571.683618][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.689728][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 571.704314][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.719019][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 571.737399][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.746646][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 571.756835][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.771528][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 571.803807][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 576.664707][ C1] net_ratelimit: 533 callbacks suppressed [ 576.664851][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.670207][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 576.696639][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.714152][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 576.729396][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.745691][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 576.801755][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.811298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 576.825968][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.843385][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 581.675709][ C1] net_ratelimit: 199 callbacks suppressed [ 581.675809][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.707066][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 581.735734][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.747357][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 581.759294][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.773482][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 581.799440][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.809847][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.846652][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.859486][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 586.687438][ C1] net_ratelimit: 207 callbacks suppressed [ 586.687664][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.751757][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.776035][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.808906][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.830599][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.831713][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 586.884251][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.893169][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 586.906293][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.922681][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 591.708140][ C1] net_ratelimit: 212 callbacks suppressed [ 591.708231][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.711281][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 591.724738][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.743154][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 591.766394][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.772421][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.807141][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 591.874900][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.884673][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 591.898566][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.255580][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 596.262584][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P14833/1:b..l [ 596.271051][ C1] rcu: (detected by 1, t=10502 jiffies, g=59545, q=489 ncpus=2) [ 596.278809][ C1] task:syz.1.2733 state:R running task stack:26472 pid:14833 ppid:13892 flags:0x00004002 [ 596.290585][ C1] Call Trace: [ 596.293891][ C1] [ 596.296859][ C1] __schedule+0x15ae/0x4660 [ 596.301406][ C1] ? __lock_acquire+0x7eb0/0x7eb0 [ 596.306488][ C1] ? asan.module_dtor+0x20/0x20 [ 596.311369][ C1] ? mark_lock+0x94/0x320 [ 596.315733][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 596.321760][ C1] ? preempt_schedule_irq+0xb4/0x150 [ 596.327087][ C1] preempt_schedule_irq+0xbf/0x150 [ 596.332234][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 596.338002][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 596.343841][ C1] irqentry_exit+0x67/0x70 [ 596.348283][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 596.354294][ C1] RIP: 0010:lock_acquire+0x208/0x420 [ 596.359624][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25 [ 596.379261][ C1] RSP: 0018:ffffc90005167440 EFLAGS: 00000206 [ 596.385361][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 1db5769ae65c2f00 [ 596.393355][ C1] RDX: 0000000000000000 RSI: ffffffff8acae160 RDI: ffffffff8b1d5160 [ 596.401350][ C1] RBP: ffffc90005167560 R08: dffffc0000000000 R09: 1ffffffff23fe2a0 [ 596.409347][ C1] R10: dffffc0000000000 R11: fffffbfff23fe2a1 R12: 1ffff92000a2ce94 [ 596.417344][ C1] R13: ffffffff8df320e0 R14: 0000000000000246 R15: dffffc0000000000 [ 596.425369][ C1] ? lock_chain_count+0x20/0x20 [ 596.430263][ C1] ? read_lock_is_recursive+0x20/0x20 [ 596.435670][ C1] ? mark_lock+0x94/0x320 [ 596.440033][ C1] ? page_ext_get+0x22/0x2b0 [ 596.444656][ C1] page_ext_get+0x3e/0x2b0 [ 596.449099][ C1] ? page_ext_get+0x22/0x2b0 [ 596.453729][ C1] __reset_page_owner+0x2e/0x190 [ 596.458711][ C1] free_unref_page_prepare+0x7d7/0x8f0 [ 596.464208][ C1] free_unref_page+0x32/0x2e0 [ 596.468923][ C1] __slab_free+0x35a/0x400 [ 596.473384][ C1] ? _raw_spin_unlock+0x40/0x40 [ 596.478286][ C1] qlist_free_all+0x75/0xd0 [ 596.482835][ C1] kasan_quarantine_reduce+0x143/0x160 [ 596.488336][ C1] __kasan_slab_alloc+0x22/0x80 [ 596.493222][ C1] slab_post_alloc_hook+0x6a/0x4d0 [ 596.498371][ C1] __kmem_cache_alloc_node+0x194/0x250 [ 596.503858][ C1] ? __get_vm_area_node+0x125/0x370 [ 596.509102][ C1] ? __get_vm_area_node+0x125/0x370 [ 596.514331][ C1] kmalloc_node_trace+0x26/0xe0 [ 596.519224][ C1] __get_vm_area_node+0x125/0x370 [ 596.524293][ C1] __vmalloc_node_range+0x36f/0x1320 [ 596.529627][ C1] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 596.535205][ C1] ? mark_lock+0x94/0x320 [ 596.539570][ C1] ? __lock_acquire+0x1431/0x7eb0 [ 596.544647][ C1] ? aa_get_newest_label+0xfd/0x5c0 [ 596.549872][ C1] ? free_vm_area+0x50/0x50 [ 596.554413][ C1] ? end_current_label_crit_section+0x170/0x170 [ 596.560688][ C1] ? verify_lock_unused+0x140/0x140 [ 596.565922][ C1] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 596.571497][ C1] __vmalloc+0x7a/0x90 [ 596.575598][ C1] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 596.581175][ C1] bpf_prog_alloc_no_stats+0x46/0x430 [ 596.586583][ C1] bpf_prog_alloc+0x3d/0x1a0 [ 596.591209][ C1] bpf_prog_load+0x6b2/0x1610 [ 596.595939][ C1] ? map_freeze+0x420/0x420 [ 596.600480][ C1] ? __might_fault+0xaa/0x120 [ 596.605187][ C1] ? __lock_acquire+0x7eb0/0x7eb0 [ 596.610246][ C1] ? __might_fault+0xaa/0x120 [ 596.614949][ C1] ? __might_fault+0xc6/0x120 [ 596.619651][ C1] ? __might_fault+0xaa/0x120 [ 596.624351][ C1] ? bpf_lsm_bpf+0x9/0x10 [ 596.628707][ C1] ? security_bpf+0x7e/0xa0 [ 596.633245][ C1] __sys_bpf+0x5ba/0x890 [ 596.637520][ C1] ? bpf_link_show_fdinfo+0x560/0x560 [ 596.642918][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 596.648865][ C1] ? rcu_is_watching+0x15/0xb0 [ 596.653668][ C1] ? lock_chain_count+0x20/0x20 [ 596.658564][ C1] __x64_sys_bpf+0x7c/0x90 [ 596.663017][ C1] do_syscall_64+0x55/0xb0 [ 596.667458][ C1] ? clear_bhb_loop+0x40/0x90 [ 596.672248][ C1] ? clear_bhb_loop+0x40/0x90 [ 596.676952][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 596.682881][ C1] RIP: 0033:0x7fa2e8d9e559 [ 596.687319][ C1] RSP: 002b:00007fa2e9b96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 596.695764][ C1] RAX: ffffffffffffffda RBX: 00007fa2e9026090 RCX: 00007fa2e8d9e559 [ 596.703766][ C1] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 596.711765][ C1] RBP: 00007fa2e8e35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 596.717867][ C0] net_ratelimit: 250 callbacks suppressed [ 596.717901][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 596.719738][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 596.733993][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 596.737437][ C1] R13: 00007fa2e9026128 R14: 00007fa2e9026090 R15: 00007ffc728bc4f8 [ 596.737481][ C1] [ 596.737491][ C1] rcu: rcu_preempt kthread starved for 2198 jiffies! g59545 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 596.737514][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 596.737524][ C1] rcu: RCU grace-period kthread stack dump: [ 596.737532][ C1] task:rcu_preempt state:R running task stack:27112 pid:17 ppid:2 flags:0x00004000 [ 596.737576][ C1] Call Trace: [ 596.737585][ C1] [ 596.737600][ C1] __schedule+0x15ae/0x4660 [ 596.737637][ C1] ? __lock_acquire+0x7eb0/0x7eb0 [ 596.737663][ C1] ? lock_chain_count+0x20/0x20 [ 596.737697][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 596.737723][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 596.737749][ C1] ? asan.module_dtor+0x20/0x20 [ 596.737771][ C1] ? rcu_is_watching+0x15/0xb0 [ 596.737830][ C1] schedule+0xbd/0x170 [ 596.737853][ C1] schedule_timeout+0x188/0x2d0 [ 596.737886][ C1] ? console_conditional_schedule+0x40/0x40 [ 596.737909][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 596.737936][ C1] ? update_process_times+0x1b0/0x1b0 [ 596.737969][ C1] ? prepare_to_swait_event+0x344/0x360 [ 596.738004][ C1] rcu_gp_fqs_loop+0x30d/0x1590 [ 596.738045][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 596.738069][ C1] ? __lock_acquire+0x7eb0/0x7eb0 [ 596.738093][ C1] ? rcu_gp_init+0x1530/0x1530 [ 596.738110][ C1] ? rcu_gp_cleanup+0xade/0xc30 [ 596.738139][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 596.738164][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 596.738192][ C1] rcu_gp_kthread+0x9d/0x3b0 [ 596.738218][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 596.738241][ C1] ? __kthread_parkme+0x71/0x1c0 [ 596.738265][ C1] ? __kthread_parkme+0x15b/0x1c0 [ 596.738294][ C1] kthread+0x2fa/0x390 [ 596.738313][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 596.738336][ C1] ? kthread_blkcg+0xd0/0xd0 [ 596.738356][ C1] ret_from_fork+0x48/0x80 [ 596.738378][ C1] ? kthread_blkcg+0xd0/0xd0 [ 596.738400][ C1] ret_from_fork_asm+0x11/0x20 [ 596.738449][ C1] [ 596.738458][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 596.738467][ C1] CPU: 1 PID: 14835 Comm: syz.3.2736 Not tainted syzkaller #0 [ 596.755889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 596.758300][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 596.758314][ C1] RIP: 0010:migrate_enable+0x2ac/0x3c0 [ 596.758336][ C1] Code: f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 1a 2a 83 00 48 c7 c3 50 cf 03 00 49 03 1e 48 89 d8 48 c1 e8 03 42 0f b6 04 20 <84> c0 0f 85 eb 00 00 00 ff 0b bf 01 00 00 00 e8 a0 b2 ff ff 65 8b [ 596.758353][ C1] RSP: 0018:ffffc900001ef740 EFLAGS: 00000a02 [ 596.758372][ C1] RAX: 0000000000000000 RBX: ffff8880b8d3cf50 RCX: 53c210b97dfbee00 [ 596.758387][ C1] RDX: ffff88802cbcc038 RSI: ffffffff8b1d5140 RDI: ffffffff8b1d5100 [ 596.758401][ C1] RBP: ffffc900001ef830 R08: ffffc900001ef8cf R09: 0000000000000000 [ 596.758415][ C1] R10: ffffc900001ef8c0 R11: fffff5200003df1a R12: dffffc0000000000 [ 596.758430][ C1] R13: 1ffff9200003def0 R14: ffffffff8caa9a38 R15: dffffc0000000000 [ 596.758445][ C1] FS: 00007f76b12b56c0(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 596.758462][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 596.758477][ C1] CR2: 00007f022d2bcb26 CR3: 000000001d727000 CR4: 00000000003506e0 [ 596.758494][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 596.758507][ C1] DR3: 0000200000000440 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 596.758521][ C1] Call Trace: [ 596.758529][ C1] [ 596.758539][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 596.758566][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 596.758590][ C1] ? migrate_disable+0x180/0x180 [ 596.758623][ C1] ? migrate_disable+0xd3/0x180 [ 596.758647][ C1] trace_call_bpf+0x4c2/0x6c0 [ 596.758668][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 596.758698][ C1] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 596.758736][ C1] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 596.758769][ C1] perf_trace_lock_acquire+0x342/0x400 [ 596.758802][ C1] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 596.758836][ C1] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 596.758874][ C1] lock_acquire+0x3ef/0x420 [ 596.758895][ C1] ? NF_HOOK+0xa3/0x3e0 [ 596.758928][ C1] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 596.758950][ C1] ? read_lock_is_recursive+0x20/0x20 [ 596.758970][ C1] ? __local_bh_enable_ip+0x13a/0x1c0 [ 596.758992][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 596.759017][ C1] ? __local_bh_enable_ip+0x13a/0x1c0 [ 596.759049][ C1] NF_HOOK+0xc4/0x3e0 [ 596.759068][ C1] ? NF_HOOK+0xa3/0x3e0 [ 596.759095][ C1] ? NF_HOOK+0xa3/0x3e0 [ 596.759116][ C1] ? br_forward_finish+0x130/0x130 [ 596.759140][ C1] ? __lock_acquire+0x7eb0/0x7eb0 [ 596.759185][ C1] br_forward_finish+0xd3/0x130 [ 596.759205][ C1] ? nla_nest_cancel+0x90/0x90 [ 596.759232][ C1] br_nf_forward_finish+0xa69/0xe90 [ 596.759268][ C1] ? nf_bridge_pull_encap_header+0xc0/0xc0 [ 596.759294][ C1] ? br_dev_queue_push_xmit+0x880/0x880 [ 596.759324][ C1] ? nf_hook_slow+0x1b2/0x200 [ 596.759348][ C1] ? NF_HOOK+0xa7/0x700 [ 596.759367][ C1] NF_HOOK+0x66e/0x700 [ 596.759385][ C1] ? net_generic+0x1e/0x240 [ 596.759410][ C1] ? br_validate_ipv4+0x820/0x820 [ 596.759427][ C1] ? __asan_memset+0x22/0x40 [ 596.759457][ C1] ? nf_bridge_pull_encap_header+0xc0/0xc0 [ 596.759498][ C1] br_nf_forward_ip+0xc78/0x10d0 [ 596.759517][ C1] ? nf_bridge_pull_encap_header+0xc0/0xc0 [ 596.759548][ C1] ? br_nf_local_in+0x460/0x460 [ 596.759567][ C1] nf_hook_slow+0xbd/0x200 [ 596.759590][ C1] ? br_dev_queue_push_xmit+0x880/0x880 [ 596.759612][ C1] ? br_dev_queue_push_xmit+0x880/0x880 [ 596.759634][ C1] NF_HOOK+0x23e/0x3e0 [ 596.759662][ C1] ? NF_HOOK+0xa3/0x3e0 [ 596.759683][ C1] ? br_forward_finish+0x130/0x130 [ 596.759710][ C1] ? br_dev_queue_push_xmit+0x880/0x880 [ 596.759739][ C1] ? br_handle_vlan+0x5e/0x530 [ 596.759768][ C1] __br_forward+0x433/0x610 [ 596.759787][ C1] ? br_dev_queue_push_xmit+0x880/0x880 [ 596.759820][ C1] ? should_deliver+0x390/0x390 [ 596.759849][ C1] ? skb_clone+0x21f/0x370 [ 596.759886][ C1] maybe_deliver+0xb5/0x150 [ 596.759915][ C1] br_flood+0x317/0x670 [ 596.759955][ C1] br_handle_frame_finish+0xf2d/0x15c0 [ 596.759998][ C1] ? brport_get_ownership+0x80/0x80 [ 596.760028][ C1] ? local_clock+0x20/0x20 [ 596.760053][ C1] ? hrtimer_interrupt+0x779/0x980 [ 596.760086][ C1] ? nf_hook_slow+0x16e/0x200 [ 596.760111][ C1] ? brport_get_ownership+0x80/0x80 [ 596.760135][ C1] br_nf_hook_thresh+0x3cd/0x4a0 [ 596.760176][ C1] ? brnf_get_logical_dev+0x270/0x270 [ 596.760208][ C1] ? brport_get_ownership+0x80/0x80 [ 596.760250][ C1] br_nf_pre_routing_finish_ipv6+0x9e5/0xd20 [ 596.760270][ C1] ? brport_get_ownership+0x80/0x80 [ 596.760307][ C1] br_nf_pre_routing_ipv6+0x34d/0x6a0 [ 596.760327][ C1] ? br_nf_pre_routing_ipv6+0x3ea/0x6a0 [ 596.760350][ C1] ? br_validate_ipv6+0x6f0/0x6f0 [ 596.760374][ C1] ? br_nf_pre_routing_ipv6+0x6a0/0x6a0 [ 596.760393][ C1] ? br_nf_pre_routing+0x6d5/0x1420 [ 596.760422][ C1] ? br_nf_hook_thresh+0x4a0/0x4a0 [ 596.760452][ C1] br_handle_frame+0x1240/0x14d0 [ 596.760491][ C1] ? br_handle_frame_dummy+0x10/0x10 [ 596.760520][ C1] ? brport_get_ownership+0x80/0x80 [ 596.760557][ C1] ? br_handle_frame_dummy+0x10/0x10 [ 596.760581][ C1] __netif_receive_skb_core+0xf94/0x3ac0 [ 596.760618][ C1] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 596.760660][ C1] ? qdisc_run+0x230/0x230 [ 596.760699][ C1] ? process_backlog+0x2cf/0x710 [ 596.760727][ C1] ? read_lock_is_recursive+0x20/0x20 [ 596.779486][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 596.782808][ C1] ? process_backlog+0x2cf/0x710 [ 596.782837][ C1] __netif_receive_skb+0x74/0x290 [ 596.782878][ C1] ? process_backlog+0x2cf/0x710 [ 596.782903][ C1] process_backlog+0x380/0x710 [ 596.782954][ C1] ? trigger_rx_softirq+0x60/0x60 [ 596.782982][ C1] ? __napi_poll+0x92/0x460 [ 596.783018][ C1] __napi_poll+0xbb/0x460 [ 596.783049][ C1] net_rx_action+0x65f/0xcc0 [ 596.783094][ C1] ? net_tx_action+0x950/0x950 [ 596.783121][ C1] ? detach_timer+0x2b0/0x2b0 [ 596.783169][ C1] handle_softirqs+0x27d/0x820 [ 596.783188][ C1] ? read_tsc+0x9/0x20 [ 596.783209][ C1] ? ktime_get+0x24b/0x280 [ 596.783237][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 596.783265][ C1] ? do_softirq+0x1a0/0x1a0 [ 596.783294][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 596.783324][ C1] __irq_exit_rcu+0xd3/0x190 [ 596.783345][ C1] ? irq_exit_rcu+0x20/0x20 [ 596.783379][ C1] irq_exit_rcu+0x9/0x20 [ 596.783397][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 596.783420][ C1] [ 596.783429][ C1] [ 596.783438][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 596.783459][ C1] RIP: 0010:rcu_is_watching+0x10/0xb0 [ 596.783485][ C1] Code: 89 f3 8d 4c 89 f6 e8 6f b9 f6 02 e9 44 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 41 57 41 56 53 65 ff 05 98 61 92 7e fb c9 21 09 89 c3 83 f8 08 73 60 49 bf 00 00 00 00 00 fc ff df [ 596.783500][ C1] RSP: 0018:ffffc900051875a0 EFLAGS: 00000282 [ 596.783521][ C1] RAX: ffffffff81d2bfb6 RBX: ffffea00017d7a80 RCX: 0000000000000002 [ 596.783535][ C1] RDX: ffff88802cbcbc00 RSI: 0000000000000001 RDI: 0000000000000000 [ 596.783548][ C1] RBP: ffffc90005187690 R08: dffffc0000000000 R09: 1ffffffff23fe2a0 [ 596.783563][ C1] R10: dffffc0000000000 R11: fffffbfff23fe2a1 R12: dffffc0000000000 [ 596.783577][ C1] R13: 1ffff92000a30ebc R14: 0000000000000001 R15: ffff888030dc93a0 [ 596.783604][ C1] ? mod_memcg_page_state+0xc6/0x940 [ 596.783643][ C1] mod_memcg_page_state+0xd0/0x940 [ 596.803438][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 596.810225][ C1] ? __might_sleep+0xe0/0xe0 [ 596.810249][ C1] ? mod_memcg_page_state+0x90/0x940 [ 596.810275][ C1] ? vm_reset_perms+0x480/0x480 [ 596.810299][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 596.810332][ C1] ? free_unref_page+0x190/0x2e0 [ 596.810359][ C1] vfree+0x196/0x340 [ 596.810394][ C1] __vmalloc_node_range+0x107f/0x1320 [ 596.810466][ C1] ? free_vm_area+0x50/0x50 [ 596.810506][ C1] ? netlink_sendmsg+0x602/0xbf0 [ 596.810530][ C1] vmalloc+0x79/0x90 [ 596.810554][ C1] ? netlink_sendmsg+0x602/0xbf0 [ 596.810578][ C1] netlink_sendmsg+0x602/0xbf0 [ 596.810617][ C1] ? netlink_getsockopt+0x590/0x590 [ 596.810646][ C1] ? apparmor_socket_sendmsg+0x8e/0x330 [ 596.810673][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 596.810696][ C1] ? security_socket_sendmsg+0x80/0xa0 [ 596.810716][ C1] ? netlink_getsockopt+0x590/0x590 [ 596.810744][ C1] ____sys_sendmsg+0x61b/0x980 [ 596.810780][ C1] ? __asan_memset+0x22/0x40 [ 596.810806][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 596.810828][ C1] ? __import_iovec+0x5f2/0x850 [ 596.810891][ C1] ? import_iovec+0x73/0xa0 [ 596.822977][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 596.826598][ C1] ___sys_sendmsg+0x2a6/0x360 [ 596.826637][ C1] ? __sys_sendmsg+0x2b0/0x2b0 [ 596.826743][ C1] __se_sys_sendmsg+0x1d0/0x2c0 [ 596.826773][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 596.826825][ C1] ? syscall_enter_from_user_mode+0x2e/0x80 [ 596.826857][ C1] do_syscall_64+0x55/0xb0 [ 596.826880][ C1] ? clear_bhb_loop+0x40/0x90 [ 596.826899][ C1] ? clear_bhb_loop+0x40/0x90 [ 596.826922][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 596.826949][ C1] RIP: 0033:0x7f76b039e559 [ 596.826969][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 596.826985][ C1] RSP: 002b:00007f76b12b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 596.827008][ C1] RAX: ffffffffffffffda RBX: 00007f76b0626090 RCX: 00007f76b039e559 [ 596.827022][ C1] RDX: 0000000000000000 RSI: 00002000000008c0 RDI: 000000000000000b [ 596.827035][ C1] RBP: 00007f76b0435ab8 R08: 0000000000000000 R09: 0000000000000000 [ 596.827048][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 596.827060][ C1] R13: 00007f76b0626128 R14: 00007f76b0626090 R15: 00007ffc7ed5bbc8 [ 596.827100][ C1] [ 596.828831][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.841442][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 596.843772][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.844990][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.727546][ C1] net_ratelimit: 2664 callbacks suppressed [ 601.727567][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.731553][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 601.734001][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.753574][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 601.758689][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.780866][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 601.782370][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.806011][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0) [ 601.808458][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.829270][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:52:17:f3:ab:bf:0c, vlan:0)