last executing test programs: 2m33.284039277s ago: executing program 1 (id=1814): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001000818804", 0x9}], 0x1}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000000380)=@l2={0x1f, 0x0, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000000bc0)=""/209, 0xd1}, 0x40002000) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000030000b0fd25a806c8c6f94f90324fc60", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016", 0x33}], 0x1}, 0x4000040) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="0e000000040000000400", @ANYRES32=0x1, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x27, 0x7, 0x0, &(0x7f0000000140)="e9020400000000", 0x0, 0x409, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="8b", 0x1}], 0x1, 0x0, 0x0, 0x900}, 0x60) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x4}, 0x94) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r6, 0x1c) 2m31.325867731s ago: executing program 1 (id=1817): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000400"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b40)={r0, &(0x7f0000000a80), 0x0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20008000) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000001800000001"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 2m31.159199346s ago: executing program 1 (id=1820): r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x9, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0xa1, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x10305, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x0, 0x1, 0xffffffffffffffff, 0x3) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0800000004000000040000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000100ef00000000000a000000000000000000"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000040000000400000002"], 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r11}, &(0x7f0000000200), &(0x7f0000000240)=r10}, 0x20) 2m27.99521968s ago: executing program 1 (id=1824): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x7, 0x0) r1 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='!=[\\\\}#\x00') sendmsg$kcm(r0, 0x0, 0x48090) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[@rights={{0x10}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}, 0x100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair(0x1, 0x1, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) 2m27.743086268s ago: executing program 1 (id=1828): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c3842, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)={0x9}, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340), 0x0, 0x81, &(0x7f0000000380), 0x0, 0x0, 0x0, &(0x7f0000000400), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0x4e21, @multicast1}, 0x10, 0xfffffffffffffffd, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1100000000000000000000000100000003000000000000001400000000000000000000000100000009000000000000001c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="ac1e01017f0000010000000011000000000000000000000001000000c1000000004a000058000000000000000000000007000000070f33ac141432000000000a01010201863511a7d3e006058e9c20d2b712c61500112e0b8f051503d3a93c350c328eba91000cd37392819d0bfee7babd0000004c000000000000000000000007000000441cfb3000000003000004000000d82f0000004000000000000000048903de891b1de0000002ac1e0101ac1e0001ac1414bb64010100ac1e01010000000000001c00000000000000000000000800"/220, @ANYRES32=0x0, @ANYBLOB="00000000ffffffff00000000"], 0x130}, 0x4041800) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={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) r4 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x4) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0xfdef) close(r6) recvmsg(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002a80)=""/4096, 0xfdef}], 0x1}, 0x10021) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r7 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800110000000000fd0900000000000095200002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0xc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8090) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, 0x0) r10 = openat$tun(0xffffffffffffff9c, 0x0, 0x280a01, 0x0) close(r10) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_devices(r11, &(0x7f0000000800)='devices.deny\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup/syz0\x00', 0x200002, 0x0) 2m23.419690299s ago: executing program 1 (id=1835): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0xfffffffffffffffd, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000017000b63d25a80648c2594f90fa3c92b", 0x14}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000900)="5490", 0x2}], 0x1}, 0x4048841) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r4, 0x0, 0x0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$inet(r2, &(0x7f00000039c0)={&(0x7f00000001c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000002580)="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", 0xf80}, {&(0x7f0000000c80)="d21fbc8fc86ed8d8c3d406fdd98fb2dffc7ad0d1189449a9104a02048892ea97869823c65f96faadf4ce96f094038a597f6fba570efcc02425efff24339d04510f7f006d3af73fc0f44472578527824d3daa158bd16fb746f72586", 0x5b}, {&(0x7f0000003600)="469a47209e1d994b99f55382243841e7511f65ca4ba66af6fdbf04000000062b", 0x20}, {&(0x7f0000000dc0)="d32e066bb7519c1b59283784dbc287144cefcb8038535c079fa97e36cb7417b3974e0dbe374f3daf2abbbe76e5ed9c7f4626033459fb42d162a25bec6518e6d10d1ef5706c7288c8644e239f896c029c385f8de0a9f9e104d5de729d87802363ac6dd2569016f6dbab783bc5740ae069c63d3462644955c9406c9bdaf7e8dc47e54d3ae3dca2af515f220432b68c418d6c9e1077104518b266b8b0a63309606438c4141b433c5c7d0a5f4592e5d12996c3478ffa81b672c7f1127d2090b5e26516473c6e27a4ed5b7606331b1bb15f5e951922a1a3f13db0785ed099a9d662154c41fef5ba7904b0ada16c85338d15b3b574", 0xf2}, {&(0x7f0000000d00)="96858e7ad24a5e0e8f45e523308202b1def768d4812d484f8f4906c91949631497c6dad6c5234807413a438459f2e7836608d82b25db1f1314e796b0317bd991580ffc499b8cd55eb995d043ca71cce01a036eaef2c8a6102a6f6044d9500f2bd5f1a11e0ee8227a1c08cd7591ee5ed3de0f30204982be110a446bdea6c5fd349860b3c8", 0x84}], 0x5, &(0x7f0000000a40)}, 0x40001) recvmsg(r3, &(0x7f0000000840)={0x0, 0x1e, 0x0}, 0x10100) recvmsg(r1, &(0x7f0000000000)={0x0, 0x46, &(0x7f0000000440)=[{&(0x7f0000000080)=""/45, 0x23}], 0x1, 0x0, 0xffffffffffffff28}, 0x40008140) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x12, 0x15, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9e29, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@jmp={0x5, 0x1, 0x7, 0x9, 0x8, 0x1}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000380)='syzkaller\x00', 0x3, 0xbe, &(0x7f00000003c0)=""/190, 0x60880, 0x20, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="d8000000210081044e81f782db44b9040200000000806c0100001500100014000000001209000d2000000401a80018000a000e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062e1c547cbc7225e6756cfb39b0590b4800089e408e8d8ef52b49816277cf4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701000000eafad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d939acd92637429397f632838", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x0, 0x2d, 0x82, &(0x7f00000006c0)="81306a417b342cba7f0fbe077791c02f97da79d16781af13b815da329204a28025d63275b3d2f332a53b4979fb", &(0x7f0000000700)=""/130, 0x9, 0x0, 0x0, 0xae, 0x0, &(0x7f0000000800)="f8ee494925c69c3a7da709127ef239c8b3d495a9125958039b8f98cf8c8fdc2868a2b945b5533b780d465a893afce854f54301a5e307f312c0e99eb63476b894672322d02a97fbe2b9f8b0b21e4f09e09d4231c224ff77c61d1a22daffcb808e368ecbdfa4df41af9a70eeafdc1eefa7d1a90e7a084476d84007327e49d08d7bbaf498884083b38ee90eed11475fb750d15c96fb897d07e9ffae484d0ebca94134fb62efab3f03df3516e6c8a679", 0x1, 0x0, 0xf05f}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r8, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001540)=""/4110, 0x100e}], 0x29}, 0x406) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000000000c0af5b51cef9d1f5000000000d0000000000005f008d46c1bae49e5ccaaa3f2138f6f3102669bcd627d1fe31d11169fdb8a01aa1d42aeab51293435f4557e383de52c6492612ef5872b9a414a89397c6bb09792c74acf8ece85227e6c59526cd8ec215df2d3e7f0996758c6109bc83d5f957e76213a2d7ba8cb2392fdc412673dc"], 0x0, 0x28}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800110000000000fd090000000000009520000200000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r9, 0xc, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x90) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) (fail_nth: 9) 2m8.335761861s ago: executing program 32 (id=1835): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0xfffffffffffffffd, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000017000b63d25a80648c2594f90fa3c92b", 0x14}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000900)="5490", 0x2}], 0x1}, 0x4048841) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r4, 0x0, 0x0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$inet(r2, &(0x7f00000039c0)={&(0x7f00000001c0)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000002580)="d0c3b7882f4cb58cbb548f73160525dc8a1c8acf8c602bb08747abc62133de03e45765b24bc5138ddbeadc4890dcef7194dc63f70684c6f56586d5578b26ea6613c78c1c6d40b1340bd37e33d3fc4ebfb7bb791ec708efe9ecbe18049ac1ca1203bbf1be72bb3f7a9188303b55620bf18935afc181d622da64412aee7521fa1926a45796a341803bec790d92b8a86b1f9cac03db8144fc44cb45537f5633262d169ad06af39b5bb7add1c1069e0b04506cb5faa1197dd84adc6c008149a9c669e7aaa3aab2157f4b5dde2a65def6c2d53fa8fa0e794f7c44772b940be46dcb769b734651ba420ddcf23891e6c8c12a4cc653b2c6fb92de57f8470a806a2c84ffdcad967132303fa86a2542bf044d5a46fd8c22cf5989d51bc1b7a3a87a1777ae6fa597b845a7f76cc859c0d7e459e5463e914a83bd5fb578063beb7eed17186eca159dd1b7d817e021d326d4099729647c61148b99988de1fcef214e561307298d04b8c43a2f2bbab1a9d2bd99f435dcdb8d9b7720e91ace583f541a0666274a25b75801205b9ae042a5a68ebd4bc110a686b9b7d91d27563a6071d8c3c2d33ba626542f9b319f4d13c5174931e1e70cba5d5b8b4e92f82662edf3fafc911b2aba298b227317afa95c466ab821634a9a93d260b53ef675c4a2416108b8a53fe8e72f006dc81e6325d70ef24f155e99402294602ea3e129d272180520a9dda0578b455d483b87f4e7137b1d03d8528e97a1b46823246b5f1bea90981fb0259fff8ff852f2de606d7a0caf6f26ad4f2db85bedd339356ed3346f39ea2cb878b849ede7d68fa24e01155839507c68bf6b31c82582b97b797d61eed51fc4a11e87fa2734e943d74f2449358c6237547cef924518d3442565e0b2025d6ff3f177f81a34403fe73c3477f5b93488e5f7f6d7bb2789ae5f85e651006617fc32b5a8b2d4d832a326f88a51332ab99344d411828af71f451b378a1b8c0c2cc9b20afcf3eac7ac1bcd478d0c8aaf9228485d0783a46069ea0df995f113eb8634dfd91c7c713feb6904f6bf32613eafd41ab024c4dc95eb0a82b1c4622f6a2b8e48823b8bb0daf3fe54cafe99d6a3331ea32bad2e0d0d85e776c613d2d05413fd66ad9ebb7642455e1b38a4b7bdf914f6771572fadea78a07cb415ba5e5a6a0ba549379c6c82ca13e8d7c424bc66c011fb3eee3c47f9d9fadd22281a5f95d62babaa8ecbe48df5e97b5eaba22e88731952311fc6484864a0342cdad6ae600d935dc4ecb2a5e38ddd019ec1cd2a90cc334534dd6bd36ab7fc3fd47f1ac7e30a5b375fc0f65a2d1c45a66379dc773d38deb06c9de0c2f35ecbe3dbe856b4e224c08e958dc3b108eafe47f4b6345cd35dfe963a63fd9cf7763233cb7615c65c903ad2faf8452a85cb96b0b69947533b89115f22b9a2d23f8f8a242211e166cc1b08897dc83606a03e91aa6b3511276f48274bf2a6a48460d357e4de6c225fbc4962e1b3547d8e83699a85a8e75bd2e17becc1fc9f8394f49a3fa9d11ae685afe5a1daf1c555be10ea7f7cfe9a5817cf498f0d0b22db9e85d8cd0e16fa514bddf7221c8908f3a4fc5fae8e85a1669b9757a66920d378460fc4782bc214ad50c791f514549b0fbf47dd83de2a23a27769670ffe32b7c84864b0b160587bf5141e2f6efedcb0520aa1e820f664b480704b881211b3468402dc8547ed5dfb5ffb649f3518d2451d933631f2f968ce3cea1db85835c65476f812861f309e52b15482aa4d3dada9e5a0d10b74b5f712f56159951e8a425873f7a310a18f1f2ba94db4bb5c4ca9add6f05569b1e9acc7352402655f55da95f0d578a49055131cfdd1fa2be347fbb1e5410f22903c6dbf34dd48eecdf8b22b8ec395221a6a2ef8088a8b54b9ea53b466a783bb2a7f15c4410a709d275ced4e032f1cc192aa9944cd5eca882e1730b3edd93dc5be09be0087cb8f1fe164d76bf9c47d5ac71aefc2ce7bdcd72e01331c8aec6a55b62ba60d807cf21709666b8438fa27f84a47e3e471fcd1751c4935cf144b02889989348d386be4201aaddd09085bd4acb5431e7f1426566723cca07f3b0208c60096890019d86e7de17638989d65f7e6661fd44f6cacf7a1061d22790a6a75ef87be026b8d4220c5ef720b198d5058dd4b493511dad87ba4cc6e5b48b29113e8c704f8fba2e686936bb8ea9a60ca5f214d9dd2038c2748c2e3e4d39e46f9c066ec950b4779c13fe8b21dabf94edcc741566bb27375816d83c1b8e10756048f2be2d0f3664b3403aca3ec94068696270ddf4c91072b1d257926a5151344b35dae7bfdefaa7c3c96e1d420bdd5484eac95ba8c65e0504404f1f194b944fa8d2e07e07ff24ba5bfe7b9991a90b6a18f769a0f87469c93306293f1fb3bc13259e4a76548e24bfc41366072177c016daa13cf86b07385c91653064ca3a6d0be04ab833b4ae4751aab7dfcc0549018b53ac670e1c2ab2660e16a638246014847e5337bb4904376b6d603f7af38d4eac16f1b374fe039f77f9b619fb4bc326d143f3889c3affdb59226508db68fb4df4b8f265bd6250048f70775cbac3e0df82da70c421ab65c0eed99df9108aa494a96597fdfa78ae7ccac0c6b7d266fc7919a2fe83c075d7ea7e4df168c1e1411650ef92530ab01fcacb40fff6fe94d8a6b06ebffe8e78c13c62b3d7274def13b15f8bd57ee039f1add7c66588a29cfe2932657714cc2184b9abda922d2eab3c038188fbf38720f77fac62104a1a3fcdf075e253a9119155b979713dd99f0df494ee05f1b7741fe9daf9ab6d96477b2db59da9b7fd1d934b10b514826347b141fa0952b5f629e2b1db2f0e782abfe03612b052f908cac97d03ba3530873d9fdca4a326fdd8dc3a874c573984b1040d507f935d3e7b4b0746d626353cb8c3d91c53ac8f8dbfddcd22f11dbe89d844a66feffe1545526e25f251a2155856731d4c6ab5e158d6261eef5c8bbe54ad5be3b2343b50c39079da9e6751eccc24aff317944f1f2fd23853c7f49805073e2fa795cd3f612d1ec3593fdaf834aa35b18c3d7fb35560d4d76c99f9fed63f05659a29f721fb92434830ee6949ebc5f1aa7d5b9317ffd98d7a8748bc11c1b2ce49bdbbb164ca7bb92097575c33ed9dda88e37f3659d853319edaa2c86a4bc9cf43f15e28df24dfd977531a919ec3198ad85258813a887212a6e3f15014f663a27c924691a2db3334fe29066b362d8a11bc69eba02aa7bb99013f324736c05f6fa6f05cf0c94171742d6a5e47116b9f8cd27bce665a359937e65340a3678b66a083fd472733f647c1738c15739cd59e56dd8da7fa43ab7c536f99d85960b9bb917ad432d1e9081914202a565bc9ebfdcea1e9315f4b2c03388e7c7a16600805c870721ae9d742a7cc0c372f2116fe0de3a62af58a8532c6ea80135ece4a709064f9926bbf5a2319827f3c2c87d29cd050900a2fd25db9f98cbbf7adb82910a39758a6f67436158399025172c709032a74af8bd30ba0f71d85694061239c32e39b6f618a2fa418d6e2aa5f17047b417216be56a2beb4b4a3bf126801f258034cbc26d77c8ae6b19d3f342a9d9d2aa623924db896c7199dcfbb55f5a9b2ce4778a4508a5961837e51cd2b56f8acb8739afe7c9a844af5baf9e694174558f27e01e607ff316c0f1132b7cb3263f6b7e9eead52c5f7507ae9ed71a32467448214005d36139f584c3cb3471dec9d928e9140f9315678d5f8e6e1f54ea777ad944e9d02dcf168c5bc8aa84f40d552a04c9dc1c8a28dc6c678650285992f294ddfa0d65289161af39fca843410736500e4a2c6048246fd21a1b3fa40a16f99b745264a2c33423e6a23214972665a5effa5f634528a6f3b459466e7bbecca460acc1142591b4558136cce15e1dfa91a5a5747689528ade13d8505edae4e435816dbbb47d8b0e74ec4b946f8ebf000d24bdd1df5f639826a938ac03f17c77de6af5edd756c4f096afb929457f052ad51dda06b220188d0c0b33ad7b0efa8cd1f63f88142ddefdbc3636fd5947039aea8e31c0c09da3960816bf58224d99abd8378ec1b8c6b4098569a2cae1eeb9ba9909e710d25bdc722b4caff08d6b5875033d353ee00e6e98d464117695b0e5fadef881833db6f7daa57c3fa56c28fa38178ba2bb23e44c6e9b4fabcc0277611aea3c5227ef6b4e031105d9e1c1ef3cee8ccc6b9a03441d8b418e62abac71a6af8ca62a343f5eb1565a18a97265ad8eee170be07abbea5c5a45813883b32f4f31beb5d08daf4e98310cfdd4532b996f43d7765cbe7ac6228936d3c619f876deb7bcb2bb2ac0bd7e3dfb9ac7db3d3b3e29eb9fc5b80b44d9c2ff6a0a90d5942683944f0b3895125f723140af2af1ac031b4d0ee0f8306926312ff65cc10b95a4ec0d29aa46b970134929a77181294a6d93aa000e768c930b1b5eb681d92c25804385aae1e0fadda24d6607038fb6973e0445c5ee5eab276472084384950d6010b7ffceb47edec7d816dd83cfc114fef25a406e2071a1ae26fae1667d42d0d8dc1077730a41a609009be392fe4a932ca9b78f325da23db2cc880895d9a52633ce06b7b5b57f9996597518a10cd0baf16c2e2a55eb04045d1dd7e2a5e143f769aad4181bd5cc87461328c6ad1788bc0cb231c69cbfddf2c7eff9e036ea8ca67ca095a3e5c0891ec2ea825b50eef5bdf29dc84321152fcd83f1a214adccdc6253a0e409d5ff290d33fbdd8758a0690c8460cae441001f5e26d6a503681d90890f96a4c0e273578192f3f444f856bb9bf079ea6d6ad56eb4448e8835653be10fd85a6ab857d1ddc5e02b21c4975285da98ad6ebe7b98b947cfde38ed1f2058fecbb203221fdc908eb3a4607d4be0ff9407ece2be3f46d8acbdc5944d147119081899ece8822ef11f45343f01a0beaf906a74b457f644b3085a028605966dd0295cd742b176533ffe0a34e7c4a89667007eb8c143fce4958e082f2de92a27928190fc4b16bbe928bafc37c344125b4d6cf1a1c25fbad709a0d3b4ae78627919f01d27ac6e28b49f3930cb010fba28ac7be35b2d620f7fc3cd3c4e3c00bdfc9b7764921a7e6d55547e8eea4bcace103279e141b7fffa40bb13598e416ebfec63985bb62f80b4deaf6df667d392d7bb4939e8537e2b1da0fe1da41c2ad80b024f226aa826ad1895a62c32727a22fd30791c4df235fa7e0fed22afb32a9bdf282829f12c31adb9a42ddb97420f899c4a11f501d70f1203180d09a4e4c466da0cfc8538e3ea1c58760048b006ef3bce95aa6365bc43fce6f8bb841a6092e59389ead520be0a6f39e74f90aa97789d0916247767511d189fd4fe57527c3d2b594da3c71136b89ff86bb35d661f0cb1a8fb3c9183fb3ca9373d9ac6e1f72939c1652c164912193559fc7d02a16fa84166ad1c36a9c4a6decbcaf251f5b8d3a6e95f5ee039ea02e3178f195a26a166ed1d9ea79cd382cc70697169b19c56ccf1ac0217ac24c559d3c5b6d7f1268254fe764898704a8d7cbc4082c1775df0481a8d6461b5da8df753eba6cfb10836678bc700c031c032eb57b248632a1dd49727ffd992cccd220c0bf9a70d112e7d3a833c3834ac8abc0082bdd90254a24c4577973cc3219", 0xf80}, {&(0x7f0000000c80)="d21fbc8fc86ed8d8c3d406fdd98fb2dffc7ad0d1189449a9104a02048892ea97869823c65f96faadf4ce96f094038a597f6fba570efcc02425efff24339d04510f7f006d3af73fc0f44472578527824d3daa158bd16fb746f72586", 0x5b}, {&(0x7f0000003600)="469a47209e1d994b99f55382243841e7511f65ca4ba66af6fdbf04000000062b", 0x20}, {&(0x7f0000000dc0)="d32e066bb7519c1b59283784dbc287144cefcb8038535c079fa97e36cb7417b3974e0dbe374f3daf2abbbe76e5ed9c7f4626033459fb42d162a25bec6518e6d10d1ef5706c7288c8644e239f896c029c385f8de0a9f9e104d5de729d87802363ac6dd2569016f6dbab783bc5740ae069c63d3462644955c9406c9bdaf7e8dc47e54d3ae3dca2af515f220432b68c418d6c9e1077104518b266b8b0a63309606438c4141b433c5c7d0a5f4592e5d12996c3478ffa81b672c7f1127d2090b5e26516473c6e27a4ed5b7606331b1bb15f5e951922a1a3f13db0785ed099a9d662154c41fef5ba7904b0ada16c85338d15b3b574", 0xf2}, {&(0x7f0000000d00)="96858e7ad24a5e0e8f45e523308202b1def768d4812d484f8f4906c91949631497c6dad6c5234807413a438459f2e7836608d82b25db1f1314e796b0317bd991580ffc499b8cd55eb995d043ca71cce01a036eaef2c8a6102a6f6044d9500f2bd5f1a11e0ee8227a1c08cd7591ee5ed3de0f30204982be110a446bdea6c5fd349860b3c8", 0x84}], 0x5, &(0x7f0000000a40)}, 0x40001) recvmsg(r3, &(0x7f0000000840)={0x0, 0x1e, 0x0}, 0x10100) recvmsg(r1, &(0x7f0000000000)={0x0, 0x46, &(0x7f0000000440)=[{&(0x7f0000000080)=""/45, 0x23}], 0x1, 0x0, 0xffffffffffffff28}, 0x40008140) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x12, 0x15, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9e29, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@jmp={0x5, 0x1, 0x7, 0x9, 0x8, 0x1}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000380)='syzkaller\x00', 0x3, 0xbe, &(0x7f00000003c0)=""/190, 0x60880, 0x20, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="d8000000210081044e81f782db44b9040200000000806c0100001500100014000000001209000d2000000401a80018000a000e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062e1c547cbc7225e6756cfb39b0590b4800089e408e8d8ef52b49816277cf4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701000000eafad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d939acd92637429397f632838", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x0, 0x2d, 0x82, &(0x7f00000006c0)="81306a417b342cba7f0fbe077791c02f97da79d16781af13b815da329204a28025d63275b3d2f332a53b4979fb", &(0x7f0000000700)=""/130, 0x9, 0x0, 0x0, 0xae, 0x0, &(0x7f0000000800)="f8ee494925c69c3a7da709127ef239c8b3d495a9125958039b8f98cf8c8fdc2868a2b945b5533b780d465a893afce854f54301a5e307f312c0e99eb63476b894672322d02a97fbe2b9f8b0b21e4f09e09d4231c224ff77c61d1a22daffcb808e368ecbdfa4df41af9a70eeafdc1eefa7d1a90e7a084476d84007327e49d08d7bbaf498884083b38ee90eed11475fb750d15c96fb897d07e9ffae484d0ebca94134fb62efab3f03df3516e6c8a679", 0x1, 0x0, 0xf05f}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r8, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001540)=""/4110, 0x100e}], 0x29}, 0x406) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000000000c0af5b51cef9d1f5000000000d0000000000005f008d46c1bae49e5ccaaa3f2138f6f3102669bcd627d1fe31d11169fdb8a01aa1d42aeab51293435f4557e383de52c6492612ef5872b9a414a89397c6bb09792c74acf8ece85227e6c59526cd8ec215df2d3e7f0996758c6109bc83d5f957e76213a2d7ba8cb2392fdc412673dc"], 0x0, 0x28}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800110000000000fd090000000000009520000200000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r9, 0xc, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x90) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) (fail_nth: 9) 10.882495545s ago: executing program 2 (id=2304): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f00)='memory.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=@base={0x19, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fb"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) socket$kcm(0x2, 0x3, 0x2) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001180)={&(0x7f0000000f40)=@ax25={{0x3, @default}, [@netrom, @bcast, @null, @default, @null, @remote, @rose, @default]}, 0x80, &(0x7f0000001080)=[{&(0x7f0000001040)=""/27, 0x1b}], 0x1, &(0x7f00000010c0)=""/149, 0x95}, 0x40002102) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x10, 0x4, 0x8, 0x8, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r4], 0x0, 0x10000002, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[], 0xfdef) openat$cgroup_type(r0, &(0x7f0000000000), 0x2, 0x0) 9.723033913s ago: executing program 2 (id=2310): perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x50194, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x6, 0x8, 0x80000000000000, 0x2, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030017000b63d25a80648c2594f92e24fc60100c02", 0x17}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x4, 0xfffc, 0x4}, {0x1, 0x0, 0x401, 0x1}]}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x17, &(0x7f0000000000)=r4, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0800000001000000ff0100000f0000000000", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="040000000918000000000000000000006c0116a4a50dc8ea5967e2"], 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc070, 0x0, 0x0, 0x6, 0x0, 0x12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118000200fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x0) r6 = openat$cgroup_procs(r0, &(0x7f0000000580)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) r7 = syz_clone(0x120880000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000005c0)=r7, 0x12) openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) 9.064065625s ago: executing program 2 (id=2317): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1, 0x0, 0x0, 0x2000000}, 0x40002001) r2 = perf_event_open(&(0x7f0000001700)={0x2, 0x80, 0x66, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="85000000ae00000025000000000000009500000000000000afcd48d649379071c33390e418ec470db2c6161dba392176dd296303406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ecec37e83efceefd7ca2533659edc8bef9cb85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c126ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e5a61561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a0600adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a8f27e02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cd50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420b75b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff201000000000000002e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa66237e0dacc107f532348cc2116473381e961f3d988c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d174b0000000000000000000000fa08ad0731ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282b6caa2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae0533496b6d58da50ee80a6b9a7438a58c5465113f668eb4484350048289d07dbef325d3221a7cb35f812f257941a9781e3214c2a3dcf89d99844b762a9cf17548c54fccad2c7ae8072b82e0880815daf966bd5343c1635e123f868a7167cfcff33320253af570f4ef9c0254afdd89ac3943562b530dd88da8a94013bbaf204bebc38055adc39f07f7c22711f4d1f6dcc928d1578a093c072e0b92babc76f47ee367e745a024a2278319d9a4d1378482b74c516647652bfb6e93002494a5cd74e2a9a4734487062437da23e1efa6ef7674108aaa3ffac859c3577c2637bb3bdc69bc365b1f20dba96b8acca62f3f80045318de0facf2ed44b814e842c2a520159bb6c320cec0910c0b8bd3d547bdfba2e0bb24d117ed0388afd37affbad2f9c77c9c1314a16ffe64f5e3744a2fffd7039670f5706e589a4c38680a377f8c26e6e382067f690089f34b13ee0633a171c7918401acd4575f1443815854f775308c083ff4f4046cfca8bca48e6db6b211113c06797722230af92290231a0f02e247cf96876257dac9ff0b8f07ff5916a8ccd3f15b389d34520f074c6f006e0383280bf0b9765c995ef1e696a1da41d9372a1c9d85f1a83b6213b5fb236fbeda8fb90dee70ca3cfc0833741a0e9341ab4dee09669b832840fef5a2bbebd5957503656c445a428efc5711d1c66093b360c63e63e91cb871f8dc43a915ec87be492daec18847de7032d5c97d0296a1fa97d17f8546290c1a325221f36f8d749d4a9aa1883a41d92228c93b60fe677f4f9d51fadbba6dd46222fd11f678d7e9a307024806cc28cba904f8d12870b4528b8d75fd29adacf0a52cdfaf4e43f00e532cfc15f394db7d521339aa980f81bd78a82d84dba575391bee41c95daf3b576feed54d448d36ad0000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r0) (async) close(r0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000001d71183f000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000001d71183f000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 8.750985145s ago: executing program 2 (id=2319): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) 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) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x3d, 0x7, 0x0, 0x0, 0x28040, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x180a2, 0x7ff, 0x6, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r0 = socket$kcm(0x10, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000180)={@cgroup, r4, 0x2d, 0x10}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg$unix(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x0) (async) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) close(r6) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, 0x0, &(0x7f0000000680)='syzkaller\x00', 0x1}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1d, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x40f00, 0x22, '\x00', 0x0, @fallback=0x1e, r7, 0x8, &(0x7f0000000400)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x4, 0x10, 0xa, 0x8}, 0x10, 0x0, r1, 0x5, &(0x7f0000000800), &(0x7f0000000840)=[{0x0, 0x4, 0x3, 0xc}, {0x2, 0x4, 0x3, 0xb}, {0x3, 0x2, 0xe, 0x9}, {0x4, 0x2, 0xb, 0x8}, {0x5, 0x1, 0x9, 0x7}], 0x10, 0x6}, 0x94) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) (async) close(r4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x3, 0x10) (async) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x0) 8.2702003s ago: executing program 3 (id=2321): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="39000000140081ae00002c000500015601618575e285af0180007a1b31d569d9ae527048ffffffffffffffff56fabcb3b2aa9be3da9212d744", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x40800) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x76, 0x1ef5}, 0x4001, 0x400, 0x98, 0x5, 0x2, 0xfffff271, 0xfff6, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x0, 0x0}, 0x8) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r6, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r7, 0x4) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r6, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r8, r5, 0x4, r5}, 0x10) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x14, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dce32dea0308f4738b0b6b8703340000001f00000000000000040014000d000a0014f2ff009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x60}], 0x1, 0x0, 0x0, 0x1f000801}, 0x20008000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x6, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r11, 0xffffffffffffffff, 0x2000000}, 0xc) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x20, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000007000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180100002020737200000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r12, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e20, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18, 0xb00}, 0x0) 8.26658756s ago: executing program 2 (id=2329): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001000818804", 0x9}], 0x1}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={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, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r4, &(0x7f0000000180)={&(0x7f0000000380)=@l2={0x1f, 0x0, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000000bc0)=""/209, 0xd1}, 0x40002000) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000030000b0fd25a806c8c6f94f90324fc60", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016", 0x33}], 0x1}, 0x4000040) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="0e00000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="fcffffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000040000000000000000000700000000000000000000004af7111bf12886790a72c95b45e7ea26a090275746e4080e6cee2ba5a43f0f1172ca4c1ec5c49c22018e6be4385fdc2dfeeb052eb1863b87da4050ab8ab05151811948eec149ba3fc2b2abf87759d54854dde3b82348a3b12decf86898b16f12138b865b4a0de5de467c411276097972d260a44e4c810cc227ed19214c934298c21099493ec3761de2fe35b6ae866c00bea7d8b58154cda012c354ab504666587901880d7add6151a5f024279fd8502ac3fe63bb216243e0b59427e7860a41a88ac6fddd3ed37fd676c199703ec7310052941584f0ad39f7fe1d8604"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x27, 0x7, 0x0, &(0x7f0000000140)="e9020400000000", 0x0, 0x409, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f3, &(0x7f0000000800)='c\x9c\xc9V\x13\xe1\xafw\xaa\xe2\x8dX\xa5XgK\x9e\x00\x01\x14\v\xa5\xdf\x92\xce\xaeGB\x9c\xaa\x8c\x04\xc1\x12\xed\x06E\xcb\xab\x9fX\xc4\x1f\xb9\xb6\xcf\xc9\xa2-\xd8u\r\x1c\x01P3R\xce\v\x9f\xcc\xf9\x10\xd5\x13\x10\xecDL\xe2\xd8rh~J\x980\xe1\xb3\xf0\x12\x1f\x99\x8b\xedVy\xe8\xb77\x03\xde\xa8\x14=T_\x15F\xf91\x1c\xfe\n\xe7\xc8\xeb\xadN\x00Q\x948\xa8\xe35\xe4\xd68\"\xc7J\xe2\xa7w\x8c\xc38\x03\x15\xba\x02\x8a\xc9\xe7\xbb\xa4I\'\xf0\xa6\xd9\xc7\x81\xd6;\x8c\xb6\x9dK\x1a\xe0\xe7\x1e4\xaaZ\xc2/\xd9K \x04\x1a\xa3\x96\f\xb6\xb5]\xbfg?\xac\xd7?7iT\xbf(\x96\x9c\xcb\x82\"v\xd6\x0e\xa9\xc6v\x8f\xbf\'\xcf\x1b\xa9Y\xac\xeb\x1f\bS.zN\x04\xa8-\xfd&\xd0\xcd\xd6\x0e~3\x8b\xb2\xf4\xcb\x01\xd4\xf14\xcc0\x8a\x1e/\xf7`\xf9\x13A\xfb\xc82-\x9f') sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="8b", 0x1}], 0x1, 0x0, 0x0, 0x900}, 0x60) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x4}, 0x94) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r7, 0x1c) 7.529456205s ago: executing program 2 (id=2322): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2112, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$SIOCSIFHWADDR(r0, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @broadcast}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x657a, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x46, 0x0, 0xf0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000d0000000000000000000000850000000500000018110000", @ANYRES32=r3], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4e, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x480, 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, 0x2, @perf_config_ext={0x4ac269b8, 0xaea}, 0x4010, 0x30, 0x10000, 0x8, 0x3, 0x90000000, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) socket$kcm(0x2, 0x200000000000003, 0x106) syz_open_procfs$namespace(0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180100"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) 5.473157402s ago: executing program 3 (id=2323): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x42}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x3000c085) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$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) r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1d, 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, 0x2}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000040)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x303) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x47, 0x0}}, 0x10) 5.449847982s ago: executing program 0 (id=2324): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a80)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x109900, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000020000007b8af0ff00000000bfa100000000000007010000f8ffffffbf9b00000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x4, 0x1005, &(0x7f00000014c0)=""/4101, 0x0, 0xc}, 0x22) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e486dd6372ce22667f2b00dbf6e97158cf474fec87891f6d76745b686158bbcfe8875afdef00010000000029"], 0x66) 5.317255507s ago: executing program 4 (id=2325): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x73, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x9b, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000490000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x11, '\x00', r0}, 0x94) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f0000000a80)=@hci={0x1f, 0x543, 0x6}, 0x80, &(0x7f0000005480)=[{&(0x7f0000000040)="62031400d755af30087f5c582d26116742c4", 0x12}, {&(0x7f0000001400)="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", 0xf4c}, {&(0x7f0000003480)="40963be9e4178db7dac3268f", 0xc}], 0x3}, 0x4041) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, &(0x7f00000008c0)="89", 0x0, 0x6, 0x0, 0x2}, 0x50) 5.006002287s ago: executing program 0 (id=2327): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0040011004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1, 0x0, 0xff0f}, 0x8000) 4.93095506s ago: executing program 4 (id=2328): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000004c0)={0x10000}, 0x8) socketpair(0x25, 0x2, 0x8, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x4, 0x43a1bd76, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0x102065, 0x0, 0x0, 0x3, 0x7, 0x1, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x2ff12ef5, 0x18}, 0xc) close(0xffffffffffffffff) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003640)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000500)="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", 0x1eb}], 0x1}, 0x20008010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000008167000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.724597676s ago: executing program 0 (id=2330): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x700, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x9}, 0x50) 4.443885015s ago: executing program 3 (id=2331): openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000040000000400000009"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000fc007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001a00)={r1, 0x1}, 0xc) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848360000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="070000000400000058feffff0300000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@decl_tag={0x3, 0x300, 0x0, 0x11, 0x1, 0x4}]}, {0x0, [0x5f, 0x0, 0x61]}}, 0x0, 0x2d, 0x0, 0x1, 0x7fffffff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={0xffffffffffffffff, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x4, 0x8, 0x3d, 0x41}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e502"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000380000003800000003"], 0x0, 0x53}, 0x28) r4 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000180), 0x1003, r3}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000080), &(0x7f0000000540)=""/210}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x0, 0x3}, 0x50) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x2, @perf_config_ext={0x40000000000000, 0x3fef8000}, 0x0, 0x701, 0x43a1bd76, 0x0, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0xfffffd65, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8c1200f90429fc5a010f5dd9", 0x14}], 0x1}, 0x0) close(r5) 4.429046746s ago: executing program 0 (id=2332): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0xdd, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xd68210}], 0x1, 0x0, 0x1f00000000000000, 0x200000}, 0x1f00) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xa000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth0_vlan\x00', 0x20}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000003f00000040"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004"], 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000000000002e2e5f30005f6100"], &(0x7f0000000480)=""/29, 0x27, 0x1d, 0x1, 0x73}, 0x28) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1ff, 0x200}, 0x800, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x24, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x200c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r4, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}, 0x0) r6 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r6, 0x1, 0x41, &(0x7f0000000040), 0x4) sendmsg$kcm(r6, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x4000080) recvmsg$kcm(r6, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/3, 0x3}, 0x2062) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001b40), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x14, &(0x7f0000000740)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYBLOB="0000000000000000b7080000000062007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x3, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="18020000020000000000000002000000850000002000000c9500000000000000459e77b9456a5889e3e5ee8c80385042c914df0bd859984ea26799ada675a9440b38a69230fd33574957179c62069399b2a86c9b6372f956b3887c1ccf96b8003ce91616727d8363510581e3b1214579d966"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x64}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8b07, &(0x7f0000000040)={'wlan1\x00', @random="8dffffff0600"}) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r7}, 0xc) r9 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000000)) 3.67128544s ago: executing program 4 (id=2333): r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x9, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0xa1, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x10305, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x0, 0x1, 0xffffffffffffffff, 0x3) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0800000004000000040000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000100ef00000000000a000000000000000000"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000040000000400000002"], 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r10}, &(0x7f0000000200), &(0x7f0000000240)=r9}, 0x20) 3.565410084s ago: executing program 3 (id=2334): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xa}, 0x10cd41, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x80100, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480c0}, 0x20000005) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8264, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2110, 0x0, 0x0, 0x7, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 423.703776ms ago: executing program 4 (id=2335): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001000818804", 0x9}], 0x1}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={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, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r4, &(0x7f0000000180)={&(0x7f0000000380)=@l2={0x1f, 0x0, @fixed}, 0x80, 0x0, 0x0, &(0x7f0000000bc0)=""/209, 0xd1}, 0x40002000) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000030000b0fd25a806c8c6f94f90324fc60", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016", 0x33}], 0x1}, 0x4000040) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="0e00000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="fcffffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000040000000000000000000700000000000000000000004af7111bf12886790a72c95b45e7ea26a090275746e4080e6cee2ba5a43f0f1172ca4c1ec5c49c22018e6be4385fdc2dfeeb052eb1863b87da4050ab8ab05151811948eec149ba3fc2b2abf87759d54854dde3b82348a3b12decf86898b16f12138b865b4a0de5de467c411276097972d260a44e4c810cc227ed19214c934298c21099493ec3761de2fe35b6ae866c00bea7d8b58154cda012c354ab504666587901880d7add6151a5f024279fd8502ac3fe63bb216243e0b59427e7860a41a88ac6fddd3ed37fd676c199703ec7310052941584f0ad39f7fe1d8604"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x27, 0x7, 0x0, &(0x7f0000000140)="e9020400000000", 0x0, 0x409, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f3, &(0x7f0000000800)='c\x9c\xc9V\x13\xe1\xafw\xaa\xe2\x8dX\xa5XgK\x9e\x00\x01\x14\v\xa5\xdf\x92\xce\xaeGB\x9c\xaa\x8c\x04\xc1\x12\xed\x06E\xcb\xab\x9fX\xc4\x1f\xb9\xb6\xcf\xc9\xa2-\xd8u\r\x1c\x01P3R\xce\v\x9f\xcc\xf9\x10\xd5\x13\x10\xecDL\xe2\xd8rh~J\x980\xe1\xb3\xf0\x12\x1f\x99\x8b\xedVy\xe8\xb77\x03\xde\xa8\x14=T_\x15F\xf91\x1c\xfe\n\xe7\xc8\xeb\xadN\x00Q\x948\xa8\xe35\xe4\xd68\"\xc7J\xe2\xa7w\x8c\xc38\x03\x15\xba\x02\x8a\xc9\xe7\xbb\xa4I\'\xf0\xa6\xd9\xc7\x81\xd6;\x8c\xb6\x9dK\x1a\xe0\xe7\x1e4\xaaZ\xc2/\xd9K \x04\x1a\xa3\x96\f\xb6\xb5]\xbfg?\xac\xd7?7iT\xbf(\x96\x9c\xcb\x82\"v\xd6\x0e\xa9\xc6v\x8f\xbf\'\xcf\x1b\xa9Y\xac\xeb\x1f\bS.zN\x04\xa8-\xfd&\xd0\xcd\xd6\x0e~3\x8b\xb2\xf4\xcb\x01\xd4\xf14\xcc0\x8a\x1e/\xf7`\xf9\x13A\xfb\xc82-\x9f') sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="8b", 0x1}], 0x1, 0x0, 0x0, 0x900}, 0x60) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x4}, 0x94) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r6, 0x1c) 423.362096ms ago: executing program 0 (id=2336): r0 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x25, 0x1, 0x4, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000001000480000000000e1ff95000000000000002ba7e1d30cb599e83f040000f300000000bd01212fb56f040026fbfefc41056bd8174b79ed317142fa9ea4158123751c5c652fbc1626cca2a2ad75806150ae0209e62f51ee988e6e06c8206ac6939fc404004900c788b277be1cb79b0a4dcf23d410f6accd3641110bec4e90a634199e07f8f6eb968f200e011ea665c45a34b8580218ce740068720000074e8b1715807ea0ca469e468eea3fd2f73902ebcfcf49822775985bf313405b367e81c700000040000000000200000000005335000000143ea70c2ab40c7cb70cc8943a6d60d7c4900282e147d08e0af4b29df814f5691db43a5c00000004000000000089faff01210cce39bf405f1e846c12423a164a330100846f26ad03dd65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d6155102b1ced1e8019e63c850af895abba14f6fbd7fb5e2a431ab914040000000000010092c9f4609646b6c5c29647d2f950a959cf9938d6dfcb8ed2cbdc2ba9d580609e31c3fa90812a533ce206e7e57a79d6fce424c2204dd418c005479ecab19bdfb15a32a4fd67ce446adb431d07db79240acaf091231b986e77d05d988d6efdffdf48dca02113a38300cabf2b7543ffc166955709009e000000000061629d1822f720ec23812770d72c700a44e113d17088fdd00600000f7889b8c7044f56ff030000000000006cd4970400cac6f45a6922ded2e29514af463f747c08f4010586903500000000000000000000be34cf0f9d640dd782ac0cbc46903243d0d0f4bc7f253d0500000032daaf281c450e64c33aac8f23e7d1c94c4505a9839688b008c370494f6734b771546d9552d3bb2da0d000000000000000009125c97f0400f5e1671bc5eb7739daa7820a91cb0e732df2ae0000c747e00a4fbfe8942fa859cd28bdaa1509309926c77fbcb15ec58b42b400005a6b649dd5f13cd776e6c7c4b5c4b0de20e033b378553ead4c8cc530b62c36364e6505992209bdbc6203da7a3797246a6adef071102f0aa2c40095ddd05176f5cb8bd99e1ba0f9568f3e3876bba7bf973334e7919a080000000000000004fb996ad919f7e9672ce107000000ad882f2aead166c94500be902ee7dabc768eb9ec13f334aae90981ecaf5f744f22f2e45afe2c9e8632276cffe5f1fc215c0797d0244cf1ce269d10525745caaa3f77d1b80116cb9a38400242010000000100000091a0116f4693133138583da5e10b434697b0443b7b4ddfb3ace29e16e5a881336aad0974269a1025e2a9a135c0508af1aec2926627b43bba1229a7466bdca64f514b7911458da09fe8681916d408d753226a83ae2434ccd3fc508216aea86833030f569d61dc998620fcf4eeb92e7bc511df63c53b82514493b8f3c74f44ba184d40e87612024da1a1ebe316923865f037c01d71b5de81121046d84b18acb5cbea7eecad9b6dd46ed83515cd9f140e5f00019be25b5910ab193e90be231a05fd82e6003969c3f081ff1d0eb50a04d14644234828cbb5aaa0ece702abdd425fa25ae04a2315c89064df633700000000d9e5953ea67310993d01000000000000003ac753358791b1490273ca535e05b11d815237743a5b79ad45de2a3c91257f02c2f30f5513662809073710937ed0055b238f466e1442f8ec7a5b394228035039ceeb452dca75f9ff5332b4c4777a58a0aa9a821667c68549e9da89ad4274ce2d3d7619936768a84a1465fff4eedba55955434f132ab7b884057aeb68f3d675a79907a72ace70902459f6950a06a03507838231a335ae759ed25534f2e90a7def4b3d4af7fd47ab1a701e4b7a7dfc1d12775ed0a31bc7b5855880aa767e68fe6b7aa5ac115724b6cb8fcebb67719eccd87b06b38566cf61ad2f307a79d2ce9801837bf0bd3af0271de700eef2795d28cb0017000000000000000000e052d93194121b774d21a0317d0346078400004652c769fd3d3e661a2fb511164f1502ab2ac4eb3f19c042163e0bdb88b82de384a8055e8b1e24294b0546cce481ff5618b7b9585dbb64d66debf219fa479abf22f3d64fe82e466ea6f27859946e72f8ce659e340c714809ec4d060bb1c9cfcde57b79625e2979fe689a5a246cbbd488f43f46b2536f175f46dfb27d5229467270246ab53616c46edf34c559d3de0c59ca3305e66825715e5e4cd5b54c1b05c09f04337a76a30373baac3ecec91fd546308a0004be94dfab28c2a51dc816df0000000000c12254f041804f7f7074356789b1d4dd55f3e045a48241a4ce04d06acb2cf11eab759ba78da5da0f26126d4cf2c73e5f94030000040000000000000000c301985d603403592486204054be3fdda91f9e315886941928e5a8bc1a00e69a98c0a8f7192f6ee93cc4124cf4e7610915efc08c834a44e1d685d6835a40b5bc615949cbcd98d044fa492aa38717481455e86dcd7816ad8940bd192595369d89ae6eadeb9117e8b94ab422c8d62f858875dccdbc89572231ef5d6df6a9c55f8df763c7c64da7cc017e1e3f5cd4cb9fe6d19b11d4d38239d318016e622b9683b7e46be64dc097982e23462392a0cd05afb2e060fd42ef00dfbd057311aab94f307d10c7a1af0d8e5a0fcb547475d13c0000000000000000f1cc97103d714d1abb901f866d9d629b4fb185f45790517c4a0f5c6a5024e3359e8d83e3f6edf9e2afb5ab59c7b2b45cfb0a3c1303a98e4ed531ac11cca1cd744b431de74c7cd6533adaa8ec749061b2959d53da626aa189781dc1be4d5c81aebc0cada819895b377d4f17a7878ba99864ae84464744c605646caf2e06b13eba7ba10acf77d91b2297e9570d730a4da534d735a223626402b308daf7835780fa6f4e410000000000fb00000000000000000000b94952139bd4bdbccc5e334c49584655c4fce8c5bb7c54664aef6d780100358aa54b4b49926c4be9ee4659153d9fa95d07cc4efdab2c5f4503148d0255d0b748366dafe042d78479c21d830e1431ed6d646d13e8e7230300ef0a5642bbed1dee9b46b6f02e572024ccf3c8edd82660e5d74c52be71d780c300000000000000000000000002000000000044ff72f96f084f4b6cdcb1b4a9d8e9f9021b85497d0c3df704c8a0034c09caeeb0e34799b755649883539258a7b33dcef15d8fd1953ebaaa3cff81a0de7a05a440f20f6b273ceb8678f10378b670be7504dabd1471355d853292775d0366891f0bcf0a6087ed4f1f25ef52394db3e9d8318bbb9baff3db95bfd68a08ded5027a7ca2a64ca081c6b2f7b895cdf98b763ebab9451c65eced6f5f97a541210806d885762ac3150225036c7eccd7a05593abd963f9a02df58085115e54f675e6a08d25b5722cabf989b4bbc562e073b81bae61f05c5e1f90e021340b60cc5fb8fdb09b6d20b092b70f77f0f428d2000000000000000000000000006cc6f64f583a26a78f7f417f66c0af32f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&(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x18000000000002a0, 0x7ee, 0x0, &(0x7f0000000e80)="b9e403c6631e39495aa05dc7cf1c", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000e40)="d8000000180081064a81f782db44b904021d080400007c09e8fe55a10a0015c0050014a603600e1208000f0000000401a80016009a00014004000000036010fab94dcf5c0461c1d6900094007134cf6ee080000190d0a2ac922353a606487ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00320db70103000040fad95667dc06dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x48084) 344.30134ms ago: executing program 3 (id=2337): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x3, 0x100000, @loopback={0x10000000000000}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1}, 0x41) 262.720632ms ago: executing program 3 (id=2338): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r0, 0xfe, 0xfffffffffffffffc}, 0x10) 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(0xffffffffffffffff, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x2, @remote, 0x17}, 0x80, 0x0}, 0x6000084) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x9, 0x3, 0x4, 0x2}, 0x50) r2 = socket$kcm(0x2, 0x1, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x338) r4 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r4, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r6, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000009c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x8, 0x8, &(0x7f0000000bc0)}}, 0x10) r8 = openat$cgroup_ro(r3, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000000140)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x8, [{0x0, 0x2}]}, @restrict={0x0, 0x0, 0x0, 0x4}]}}, 0x0, 0x3e}, 0x28) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x400, 0x4, 0x1, 0x400, r3, 0x3ff, '\x00', r7, 0xffffffffffffffff, 0x4, 0x1, 0x3, 0xa}, 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r10, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r10}, 0x0, &(0x7f0000000840)=r11}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000017c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r9, 0x0, 0x1}, 0x48) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r12, 0x1, 0x34, &(0x7f0000000240), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00', r2, 0x4000, r12}, 0x18) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0xcc05, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 179.982025ms ago: executing program 0 (id=2339): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4}}, &(0x7f0000000040)='GPL\x00', 0x9, 0xae, &(0x7f0000000100)=""/174, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) 178.844065ms ago: executing program 4 (id=2340): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffb}, [@call={0x85, 0x0, 0x0, 0x8a}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 4 (id=2341): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) r1 = socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340), 0x2a) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x2}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x8, 0x8, 0x7, 0x2034, r2, 0x4, '\x00', r3, r4, 0x1, 0x3, 0x2, 0x6}, 0x50) kernel console output (not intermixed with test programs): 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 [ 384.778183][T10511] RSP: 002b:00007f944aa53fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 384.786631][T10511] RAX: ffffffffffffffda RBX: 00007f944aa546c0 RCX: 00007f9449b5d68e [ 384.794591][T10511] RDX: 000000000000000f RSI: 00007f944aa540a0 RDI: 0000000000000004 [ 384.802579][T10511] RBP: 00007f944aa54090 R08: 0000000000000000 R09: 0000000000000000 [ 384.810576][T10511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.818538][T10511] R13: 00007f9449e16038 R14: 00007f9449e15fa0 R15: 00007ffc84b6b338 [ 384.826522][T10511] [ 385.061537][T10520] sock: sock_set_timeout: `syz.2.1651' (pid 10520) tries to set negative timeout [ 385.088412][T10525] netlink: 'syz.1.1654': attribute type 10 has an invalid length. [ 385.515283][T10537] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1658'. [ 388.689686][T10562] netlink: 'syz.0.1666': attribute type 10 has an invalid length. [ 388.710536][T10562] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1666'. [ 388.746184][T10567] FAULT_INJECTION: forcing a failure. [ 388.746184][T10567] name failslab, interval 1, probability 0, space 0, times 0 [ 388.760901][T10567] CPU: 0 PID: 10567 Comm: syz.1.1669 Not tainted syzkaller #0 [ 388.768477][T10567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 388.778603][T10567] Call Trace: [ 388.781971][T10567] [ 388.784121][T10564] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1668'. [ 388.784933][T10567] dump_stack_lvl+0x18c/0x250 [ 388.784968][T10567] ? sctp_sendmsg+0x15d2/0x2910 [ 388.785001][T10567] ? ___sys_sendmsg+0x2a6/0x360 [ 388.808595][T10567] ? show_regs_print_info+0x20/0x20 [ 388.813833][T10567] ? load_image+0x420/0x420 [ 388.818418][T10567] should_fail_ex+0x39d/0x4d0 [ 388.823150][T10567] should_failslab+0x9/0x20 [ 388.827852][T10567] slab_pre_alloc_hook+0x59/0x310 [ 388.832913][T10567] ? sctp_add_bind_addr+0x8c/0x360 [ 388.838071][T10567] __kmem_cache_alloc_node+0x53/0x250 [ 388.843483][T10567] ? sctp_add_bind_addr+0x8c/0x360 [ 388.848625][T10567] kmalloc_trace+0x2a/0xe0 [ 388.853084][T10567] sctp_add_bind_addr+0x8c/0x360 [ 388.858074][T10567] sctp_copy_local_addr_list+0x315/0x4f0 [ 388.863756][T10567] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 388.869555][T10567] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 388.875703][T10567] ? sctp_v4_is_any+0x35/0x60 [ 388.880435][T10567] ? sctp_copy_one_addr+0x8c/0x350 [ 388.885615][T10567] sctp_bind_addr_copy+0xb3/0x3c0 [ 388.890691][T10567] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 388.897081][T10567] sctp_connect_new_asoc+0x2f9/0x6a0 [ 388.902416][T10567] ? __sctp_connect+0xd80/0xd80 [ 388.907291][T10567] ? __local_bh_enable_ip+0x13a/0x1c0 [ 388.912712][T10567] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 388.918284][T10567] ? security_sctp_bind_connect+0x89/0xb0 [ 388.924076][T10567] sctp_sendmsg+0x15d2/0x2910 [ 388.928839][T10567] ? sctp_getsockopt+0xb60/0xb60 [ 388.933810][T10567] ? aa_sk_perm+0x83c/0x970 [ 388.938375][T10567] ? aa_af_perm+0x330/0x330 [ 388.942896][T10567] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 388.949353][T10567] ? sock_rps_record_flow+0x19/0x3f0 [ 388.954678][T10567] ? inet_sendmsg+0xe9/0x2f0 [ 388.959334][T10567] ? inet_send_prepare+0x260/0x260 [ 388.964486][T10567] ____sys_sendmsg+0x5ba/0x960 [ 388.969287][T10567] ? __lock_acquire+0x7d40/0x7d40 [ 388.974357][T10567] ? __asan_memset+0x22/0x40 [ 388.978976][T10567] ? __sys_sendmsg_sock+0x30/0x30 [ 388.984019][T10567] ? __import_iovec+0x5f2/0x850 [ 388.988933][T10567] ? import_iovec+0x73/0xa0 [ 388.993478][T10567] ___sys_sendmsg+0x2a6/0x360 [ 388.998207][T10567] ? __sys_sendmsg+0x2a0/0x2a0 [ 389.003083][T10567] ? __lock_acquire+0x7d40/0x7d40 [ 389.008235][T10567] __se_sys_sendmsg+0x1c2/0x2b0 [ 389.013123][T10567] ? __x64_sys_sendmsg+0x80/0x80 [ 389.018150][T10567] ? lockdep_hardirqs_on+0x98/0x150 [ 389.023392][T10567] do_syscall_64+0x55/0xb0 [ 389.027832][T10567] ? clear_bhb_loop+0x40/0x90 [ 389.032527][T10567] ? clear_bhb_loop+0x40/0x90 [ 389.037234][T10567] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 389.043151][T10567] RIP: 0033:0x7f78aad9ce59 [ 389.047600][T10567] 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 [ 389.067243][T10567] RSP: 002b:00007f78abd3b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 389.075693][T10567] RAX: ffffffffffffffda RBX: 00007f78ab015fa0 RCX: 00007f78aad9ce59 [ 389.083687][T10567] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000004 [ 389.092032][T10567] RBP: 00007f78abd3b090 R08: 0000000000000000 R09: 0000000000000000 [ 389.100034][T10567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 389.108030][T10567] R13: 00007f78ab016038 R14: 00007f78ab015fa0 R15: 00007fffbac2c048 [ 389.116089][T10567] [ 389.188451][T10562] netlink: 'syz.0.1666': attribute type 10 has an invalid length. [ 389.417787][T10579] netlink: 'syz.0.1673': attribute type 10 has an invalid length. [ 392.168857][T10597] netlink: 1057 bytes leftover after parsing attributes in process `syz.0.1679'. [ 392.571228][T10616] netlink: 'syz.0.1687': attribute type 10 has an invalid length. [ 393.068548][T10637] FAULT_INJECTION: forcing a failure. [ 393.068548][T10637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 393.082344][T10637] CPU: 1 PID: 10637 Comm: syz.3.1691 Not tainted syzkaller #0 [ 393.089862][T10637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 393.099966][T10637] Call Trace: [ 393.103296][T10637] [ 393.106262][T10637] dump_stack_lvl+0x18c/0x250 [ 393.111000][T10637] ? show_regs_print_info+0x20/0x20 [ 393.116240][T10637] ? load_image+0x420/0x420 [ 393.120773][T10637] ? __lock_acquire+0x7d40/0x7d40 [ 393.125818][T10637] ? snprintf+0xe9/0x140 [ 393.130090][T10637] should_fail_ex+0x39d/0x4d0 [ 393.134804][T10637] _copy_to_user+0x2f/0xa0 [ 393.139248][T10637] simple_read_from_buffer+0xe7/0x150 [ 393.144659][T10637] proc_fail_nth_read+0x1e8/0x260 [ 393.149711][T10637] ? proc_fault_inject_write+0x360/0x360 [ 393.155370][T10637] ? fsnotify_perm+0x271/0x5e0 [ 393.160149][T10637] ? proc_fault_inject_write+0x360/0x360 [ 393.165803][T10637] vfs_read+0x28b/0x970 [ 393.170001][T10637] ? kernel_read+0x1e0/0x1e0 [ 393.174646][T10637] ? __fget_files+0x28/0x4b0 [ 393.179253][T10637] ? __fget_files+0x28/0x4b0 [ 393.183857][T10637] ? __fget_files+0x43d/0x4b0 [ 393.188574][T10637] ? __fdget_pos+0x2a3/0x330 [ 393.193180][T10637] ? ksys_read+0x75/0x260 [ 393.197534][T10637] ksys_read+0x150/0x260 [ 393.201801][T10637] ? vfs_write+0x990/0x990 [ 393.206241][T10637] ? lockdep_hardirqs_on+0x98/0x150 [ 393.211469][T10637] do_syscall_64+0x55/0xb0 [ 393.215896][T10637] ? clear_bhb_loop+0x40/0x90 [ 393.220584][T10637] ? clear_bhb_loop+0x40/0x90 [ 393.225278][T10637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 393.231186][T10637] RIP: 0033:0x7f36bab5d68e [ 393.235716][T10637] 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 [ 393.255335][T10637] RSP: 002b:00007f36bbab5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 393.263770][T10637] RAX: ffffffffffffffda RBX: 00007f36bbab66c0 RCX: 00007f36bab5d68e [ 393.271762][T10637] RDX: 000000000000000f RSI: 00007f36bbab60a0 RDI: 0000000000000007 [ 393.279759][T10637] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 393.287740][T10637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.295718][T10637] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 393.303739][T10637] [ 393.713831][T10639] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1693'. [ 396.818768][T10662] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1703'. [ 396.842144][T10665] netlink: 'syz.3.1704': attribute type 10 has an invalid length. [ 396.851705][T10668] FAULT_INJECTION: forcing a failure. [ 396.851705][T10668] name failslab, interval 1, probability 0, space 0, times 0 [ 396.871710][T10668] CPU: 0 PID: 10668 Comm: syz.0.1702 Not tainted syzkaller #0 [ 396.879329][T10668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 396.889410][T10668] Call Trace: [ 396.892718][T10668] [ 396.895663][T10668] dump_stack_lvl+0x18c/0x250 [ 396.900367][T10668] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 396.906993][T10668] ? show_regs_print_info+0x20/0x20 [ 396.912216][T10668] ? load_image+0x420/0x420 [ 396.916749][T10668] should_fail_ex+0x39d/0x4d0 [ 396.921454][T10668] should_failslab+0x9/0x20 [ 396.925974][T10668] slab_pre_alloc_hook+0x59/0x310 [ 396.931110][T10668] kmem_cache_alloc+0x5a/0x2d0 [ 396.935901][T10668] ? dst_alloc+0x105/0x170 [ 396.940458][T10668] dst_alloc+0x105/0x170 [ 396.944724][T10668] ip_route_output_key_hash_rcu+0x14f6/0x2370 [ 396.950895][T10668] ? ip_route_output_key_hash_rcu+0x1321/0x2370 [ 396.957172][T10668] ? ip_route_output_key_hash+0x13d/0x330 [ 396.962924][T10668] ip_route_output_key_hash+0x1f3/0x330 [ 396.968578][T10668] ? ip_route_input_rcu+0x30f0/0x30f0 [ 396.973977][T10668] ? __lock_acquire+0x7d40/0x7d40 [ 396.979028][T10668] ip_route_output_flow+0x2a/0x150 [ 396.984155][T10668] ? security_sk_classify_flow+0x7b/0x90 [ 396.989808][T10668] raw_sendmsg+0x129a/0x1c00 [ 396.994461][T10668] ? compat_raw_ioctl+0x70/0x70 [ 396.999360][T10668] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 397.005800][T10668] ? sock_rps_record_flow+0x19/0x3f0 [ 397.011112][T10668] ? inet_sendmsg+0x7c/0x2f0 [ 397.015718][T10668] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 397.021021][T10668] ? security_socket_sendmsg+0x80/0xa0 [ 397.026582][T10668] ? inet_send_prepare+0x260/0x260 [ 397.031710][T10668] ____sys_sendmsg+0x5ba/0x960 [ 397.036490][T10668] ? __lock_acquire+0x7d40/0x7d40 [ 397.041535][T10668] ? __asan_memset+0x22/0x40 [ 397.046141][T10668] ? __sys_sendmsg_sock+0x30/0x30 [ 397.051184][T10668] ? __import_iovec+0x3fa/0x850 [ 397.056067][T10668] ? import_iovec+0x73/0xa0 [ 397.060628][T10668] ___sys_sendmsg+0x2a6/0x360 [ 397.065324][T10668] ? get_pid_task+0x20/0x1e0 [ 397.069925][T10668] ? __sys_sendmsg+0x2a0/0x2a0 [ 397.074711][T10668] ? __lock_acquire+0x7d40/0x7d40 [ 397.079760][T10668] __se_sys_sendmsg+0x1c2/0x2b0 [ 397.084612][T10668] ? __x64_sys_sendmsg+0x80/0x80 [ 397.089561][T10668] ? lockdep_hardirqs_on+0x98/0x150 [ 397.094762][T10668] do_syscall_64+0x55/0xb0 [ 397.099175][T10668] ? clear_bhb_loop+0x40/0x90 [ 397.103937][T10668] ? clear_bhb_loop+0x40/0x90 [ 397.108607][T10668] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 397.114498][T10668] RIP: 0033:0x7f6be019ce59 [ 397.118917][T10668] 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 [ 397.138528][T10668] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 397.146943][T10668] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 397.154909][T10668] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 397.162887][T10668] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 397.170858][T10668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 397.178823][T10668] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 397.186805][T10668] [ 397.670796][T10676] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1707'. [ 400.255717][T10693] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.1714'. [ 400.458146][T10705] netlink: 'syz.1.1717': attribute type 10 has an invalid length. [ 400.583493][T10710] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1716'. [ 403.772698][T10725] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1725'. [ 404.022308][T10736] netlink: 'syz.0.1730': attribute type 10 has an invalid length. [ 404.107512][T10730] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1727'. [ 405.345653][T10753] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.1735'. [ 407.480659][T10765] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1740'. [ 407.660201][T10777] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1745'. [ 407.798633][T10781] netlink: 'syz.0.1746': attribute type 10 has an invalid length. [ 408.358163][T10793] FAULT_INJECTION: forcing a failure. [ 408.358163][T10793] name failslab, interval 1, probability 0, space 0, times 0 [ 408.401552][T10793] CPU: 1 PID: 10793 Comm: syz.3.1752 Not tainted syzkaller #0 [ 408.409091][T10793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 408.419169][T10793] Call Trace: [ 408.422467][T10793] [ 408.425418][T10793] dump_stack_lvl+0x18c/0x250 [ 408.430134][T10793] ? show_regs_print_info+0x20/0x20 [ 408.435457][T10793] ? load_image+0x420/0x420 [ 408.439995][T10793] ? __might_sleep+0xe0/0xe0 [ 408.444623][T10793] ? __lock_acquire+0x7d40/0x7d40 [ 408.449694][T10793] should_fail_ex+0x39d/0x4d0 [ 408.454422][T10793] should_failslab+0x9/0x20 [ 408.458966][T10793] slab_pre_alloc_hook+0x59/0x310 [ 408.464038][T10793] kmem_cache_alloc_node+0x60/0x320 [ 408.469271][T10793] ? __alloc_skb+0x103/0x2c0 [ 408.473933][T10793] __alloc_skb+0x103/0x2c0 [ 408.478384][T10793] _sctp_make_chunk+0x5e/0x420 [ 408.483182][T10793] sctp_make_datafrag_empty+0x12b/0x240 [ 408.488763][T10793] ? sctp_make_ecne+0x340/0x340 [ 408.493647][T10793] ? sctp_auth_send_cid+0x69/0x250 [ 408.498882][T10793] sctp_datamsg_from_user+0x722/0xee0 [ 408.504333][T10793] sctp_sendmsg_to_asoc+0x107f/0x1830 [ 408.509741][T10793] ? __asan_memcpy+0x40/0x70 [ 408.514374][T10793] ? sctp_assoc_add_peer+0xcf3/0x1390 [ 408.519836][T10793] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 408.525675][T10793] ? __sctp_connect+0xd80/0xd80 [ 408.530643][T10793] ? __local_bh_enable_ip+0x13a/0x1c0 [ 408.536041][T10793] ? _local_bh_enable+0xa0/0xa0 [ 408.541004][T10793] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 408.546836][T10793] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 408.552675][T10793] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 408.558244][T10793] ? security_sctp_bind_connect+0x89/0xb0 [ 408.563999][T10793] sctp_sendmsg+0x1bd2/0x2910 [ 408.568738][T10793] ? sctp_getsockopt+0xb60/0xb60 [ 408.573705][T10793] ? aa_sk_perm+0x83c/0x970 [ 408.578258][T10793] ? aa_af_perm+0x330/0x330 [ 408.582866][T10793] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 408.589316][T10793] ? sock_rps_record_flow+0x19/0x3f0 [ 408.594643][T10793] ? inet_sendmsg+0x7c/0x2f0 [ 408.599261][T10793] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 408.604574][T10793] ? security_socket_sendmsg+0x80/0xa0 [ 408.610056][T10793] ? inet_send_prepare+0x260/0x260 [ 408.615205][T10793] ____sys_sendmsg+0x5ba/0x960 [ 408.619997][T10793] ? __lock_acquire+0x7d40/0x7d40 [ 408.625063][T10793] ? __asan_memset+0x22/0x40 [ 408.629684][T10793] ? __sys_sendmsg_sock+0x30/0x30 [ 408.634743][T10793] ? __import_iovec+0x5f2/0x850 [ 408.639637][T10793] ? import_iovec+0x73/0xa0 [ 408.644175][T10793] ___sys_sendmsg+0x2a6/0x360 [ 408.648896][T10793] ? __sys_sendmsg+0x2a0/0x2a0 [ 408.653735][T10793] ? trace_call_bpf+0xc3/0x6c0 [ 408.658593][T10793] __se_sys_sendmsg+0x1c2/0x2b0 [ 408.663483][T10793] ? __x64_sys_sendmsg+0x80/0x80 [ 408.668508][T10793] ? lockdep_hardirqs_on+0x98/0x150 [ 408.673782][T10793] do_syscall_64+0x55/0xb0 [ 408.678222][T10793] ? clear_bhb_loop+0x40/0x90 [ 408.682920][T10793] ? clear_bhb_loop+0x40/0x90 [ 408.687632][T10793] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 408.693558][T10793] RIP: 0033:0x7f36bab9ce59 [ 408.698004][T10793] 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 [ 408.717646][T10793] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 408.726093][T10793] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 408.734091][T10793] RDX: 00000000000080d1 RSI: 00002000000000c0 RDI: 0000000000000005 [ 408.742084][T10793] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 408.750077][T10793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 408.758072][T10793] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 408.766111][T10793] [ 411.023868][T10808] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1755'. [ 411.174014][T10816] À: port 1(vlan0) entered blocking state [ 411.180809][T10816] À: port 1(vlan0) entered disabled state [ 411.193592][T10816] vlan0: entered allmulticast mode [ 411.205042][T10816] vlan0: entered promiscuous mode [ 411.917863][T10839] netlink: 'syz.3.1768': attribute type 10 has an invalid length. [ 414.275479][T10836] veth1_to_bond: entered allmulticast mode [ 414.373477][T10845] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.1770'. [ 414.491968][T10849] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.1772'. [ 414.720546][T10853] netlink: 'syz.2.1773': attribute type 21 has an invalid length. [ 414.734107][T10853] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1773'. [ 415.856491][T10869] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1780'. [ 416.301722][T10877] netlink: 'syz.3.1783': attribute type 10 has an invalid length. [ 418.682387][T10883] netlink: 'syz.1.1785': attribute type 10 has an invalid length. [ 419.354938][T10891] netlink: 'syz.0.1787': attribute type 21 has an invalid length. [ 419.365095][T10891] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1787'. [ 422.184791][T10900] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1791'. [ 422.740797][T10919] netlink: 'syz.1.1797': attribute type 10 has an invalid length. [ 423.307336][T10925] netlink: 'syz.3.1799': attribute type 21 has an invalid length. [ 423.315285][T10925] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1799'. [ 423.416224][T10929] netlink: 'syz.0.1800': attribute type 10 has an invalid length. [ 423.531561][T10933] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1803'. [ 423.542156][T10933] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1803'. [ 423.564411][T10933] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1803'. [ 424.042016][T10942] netlink: 'syz.2.1807': attribute type 10 has an invalid length. [ 424.053375][T10942] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1807'. [ 427.814210][T10956] netlink: 'syz.0.1811': attribute type 2 has an invalid length. [ 427.830491][T10956] netlink: 'syz.0.1811': attribute type 1 has an invalid length. [ 427.846864][T10956] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.1811'. [ 427.985145][T10958] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1813'. [ 428.004454][T10965] FAULT_INJECTION: forcing a failure. [ 428.004454][T10965] name failslab, interval 1, probability 0, space 0, times 0 [ 428.013295][T10959] syzkaller0: entered promiscuous mode [ 428.023033][T10965] CPU: 0 PID: 10965 Comm: syz.0.1815 Not tainted syzkaller #0 [ 428.025921][T10959] syzkaller0: entered allmulticast mode [ 428.030500][T10965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 428.030511][T10965] Call Trace: [ 428.030519][T10965] [ 428.030526][T10965] dump_stack_lvl+0x18c/0x250 [ 428.030555][T10965] ? show_regs_print_info+0x20/0x20 [ 428.030574][T10965] ? load_image+0x420/0x420 [ 428.030591][T10965] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 428.030613][T10965] ? lock_chain_count+0x20/0x20 [ 428.030634][T10965] should_fail_ex+0x39d/0x4d0 [ 428.047478][T10958] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 428.049494][T10965] should_failslab+0x9/0x20 [ 428.094653][T10965] slab_pre_alloc_hook+0x59/0x310 [ 428.099707][T10965] ? sctp_add_bind_addr+0x8c/0x360 [ 428.104827][T10965] __kmem_cache_alloc_node+0x53/0x250 [ 428.110201][T10965] ? sctp_add_bind_addr+0x8c/0x360 [ 428.115307][T10965] kmalloc_trace+0x2a/0xe0 [ 428.119724][T10965] sctp_add_bind_addr+0x8c/0x360 [ 428.124659][T10965] sctp_copy_local_addr_list+0x315/0x4f0 [ 428.130295][T10965] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 428.136030][T10965] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 428.142115][T10965] ? sctp_v4_is_any+0x35/0x60 [ 428.146804][T10965] ? sctp_copy_one_addr+0x8c/0x350 [ 428.151924][T10965] sctp_bind_addr_copy+0xb3/0x3c0 [ 428.156948][T10965] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 428.163284][T10965] sctp_connect_new_asoc+0x2f9/0x6a0 [ 428.168571][T10965] ? __sctp_connect+0xd80/0xd80 [ 428.173419][T10965] ? sctp_sendmsg+0x15b2/0x2910 [ 428.178269][T10965] sctp_sendmsg+0x15d2/0x2910 [ 428.182951][T10965] ? sctp_getsockopt+0xb60/0xb60 [ 428.187892][T10965] ? aa_sk_perm+0x83c/0x970 [ 428.192393][T10965] ? aa_af_perm+0x330/0x330 [ 428.196885][T10965] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 428.203292][T10965] ? sock_rps_record_flow+0x19/0x3f0 [ 428.208574][T10965] ? inet_sendmsg+0x7c/0x2f0 [ 428.213156][T10965] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 428.218435][T10965] ? security_socket_sendmsg+0x80/0xa0 [ 428.223884][T10965] ? inet_send_prepare+0x260/0x260 [ 428.228995][T10965] ____sys_sendmsg+0x5ba/0x960 [ 428.233757][T10965] ? __lock_acquire+0x7d40/0x7d40 [ 428.238781][T10965] ? __asan_memset+0x22/0x40 [ 428.243378][T10965] ? __sys_sendmsg_sock+0x30/0x30 [ 428.248398][T10965] ? __import_iovec+0x5f2/0x850 [ 428.253267][T10965] ? import_iovec+0x73/0xa0 [ 428.257766][T10965] ___sys_sendmsg+0x2a6/0x360 [ 428.262470][T10965] ? __sys_sendmsg+0x2a0/0x2a0 [ 428.267281][T10965] __se_sys_sendmsg+0x1c2/0x2b0 [ 428.272131][T10965] ? __x64_sys_sendmsg+0x80/0x80 [ 428.277090][T10965] ? lockdep_hardirqs_on+0x98/0x150 [ 428.282287][T10965] do_syscall_64+0x55/0xb0 [ 428.286706][T10965] ? clear_bhb_loop+0x40/0x90 [ 428.291383][T10965] ? clear_bhb_loop+0x40/0x90 [ 428.296054][T10965] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 428.301946][T10965] RIP: 0033:0x7f6be019ce59 [ 428.306354][T10965] 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 [ 428.325953][T10965] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 428.334361][T10965] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 428.342323][T10965] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 428.350322][T10965] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 428.358302][T10965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 428.366271][T10965] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 428.374247][T10965] [ 430.206424][T10983] netlink: 'syz.1.1820': attribute type 10 has an invalid length. [ 433.495095][T10997] FAULT_INJECTION: forcing a failure. [ 433.495095][T10997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.597042][T10997] CPU: 0 PID: 10997 Comm: syz.3.1827 Not tainted syzkaller #0 [ 433.604595][T10997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 433.614725][T10997] Call Trace: [ 433.618101][T10997] [ 433.621064][T10997] dump_stack_lvl+0x18c/0x250 [ 433.625809][T10997] ? show_regs_print_info+0x20/0x20 [ 433.631082][T10997] ? load_image+0x420/0x420 [ 433.635660][T10997] ? __lock_acquire+0x7d40/0x7d40 [ 433.640734][T10997] ? snprintf+0xe9/0x140 [ 433.645024][T10997] should_fail_ex+0x39d/0x4d0 [ 433.649734][T10997] _copy_to_user+0x2f/0xa0 [ 433.654253][T10997] simple_read_from_buffer+0xe7/0x150 [ 433.659652][T10997] proc_fail_nth_read+0x1e8/0x260 [ 433.664697][T10997] ? proc_fault_inject_write+0x360/0x360 [ 433.670355][T10997] ? fsnotify_perm+0x271/0x5e0 [ 433.675132][T10997] ? proc_fault_inject_write+0x360/0x360 [ 433.680784][T10997] vfs_read+0x28b/0x970 [ 433.684968][T10997] ? kernel_read+0x1e0/0x1e0 [ 433.689578][T10997] ? __fget_files+0x28/0x4b0 [ 433.694178][T10997] ? __fget_files+0x28/0x4b0 [ 433.698784][T10997] ? __fget_files+0x43d/0x4b0 [ 433.703491][T10997] ? __fdget_pos+0x2a3/0x330 [ 433.708129][T10997] ? ksys_read+0x75/0x260 [ 433.712477][T10997] ksys_read+0x150/0x260 [ 433.716768][T10997] ? vfs_write+0x990/0x990 [ 433.721219][T10997] ? lockdep_hardirqs_on+0x98/0x150 [ 433.726441][T10997] do_syscall_64+0x55/0xb0 [ 433.730873][T10997] ? clear_bhb_loop+0x40/0x90 [ 433.735642][T10997] ? clear_bhb_loop+0x40/0x90 [ 433.740331][T10997] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 433.746237][T10997] RIP: 0033:0x7f36bab5d68e [ 433.750662][T10997] 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 [ 433.770280][T10997] RSP: 002b:00007f36bbab5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 433.778711][T10997] RAX: ffffffffffffffda RBX: 00007f36bbab66c0 RCX: 00007f36bab5d68e [ 433.786863][T10997] RDX: 000000000000000f RSI: 00007f36bbab60a0 RDI: 0000000000000011 [ 433.795047][T10997] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 433.803116][T10997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 433.811093][T10997] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 433.819113][T10997] [ 433.981156][T11009] netlink: 'syz.2.1830': attribute type 10 has an invalid length. [ 433.992418][T11009] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1830'. [ 434.015960][T11009] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 434.414450][T11015] netlink: 'syz.2.1832': attribute type 10 has an invalid length. [ 434.448195][T11015] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 434.510834][T11013] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1831'. [ 434.524983][T11015] bridge0: port 2(hsr0) entered blocking state [ 434.531451][T11015] bridge0: port 2(hsr0) entered forwarding state [ 434.538270][T11015] bridge0: port 3(bond0) entered blocking state [ 434.544717][T11015] bridge0: port 3(bond0) entered forwarding state [ 434.551617][T11015] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.558972][T11015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 437.598327][T11015] bridge0: port 2(hsr0) entered disabled state [ 437.604802][T11015] bridge0: port 3(bond0) entered disabled state [ 437.611316][T11015] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.639230][T11013] netlink: 'syz.3.1831': attribute type 10 has an invalid length. [ 437.959358][T11026] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1835'. [ 438.025458][T11026] netlink: 'syz.1.1835': attribute type 39 has an invalid length. [ 438.059522][T11026] FAULT_INJECTION: forcing a failure. [ 438.059522][T11026] name failslab, interval 1, probability 0, space 0, times 0 [ 438.077388][T11026] CPU: 0 PID: 11026 Comm: syz.1.1835 Not tainted syzkaller #0 [ 438.084915][T11026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 438.094996][T11026] Call Trace: [ 438.098298][T11026] [ 438.101259][T11026] dump_stack_lvl+0x18c/0x250 [ 438.105969][T11026] ? show_regs_print_info+0x20/0x20 [ 438.111196][T11026] ? load_image+0x420/0x420 [ 438.115915][T11026] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 438.122196][T11026] should_fail_ex+0x39d/0x4d0 [ 438.126913][T11026] should_failslab+0x9/0x20 [ 438.131551][T11026] slab_pre_alloc_hook+0x59/0x310 [ 438.136607][T11026] ? nsim_fib_event_nb+0x187/0x1080 [ 438.141895][T11026] __kmem_cache_alloc_node+0x53/0x250 [ 438.147302][T11026] ? nsim_fib_event_nb+0x187/0x1080 [ 438.152542][T11026] kmalloc_trace+0x2a/0xe0 [ 438.156994][T11026] nsim_fib_event_nb+0x187/0x1080 [ 438.162050][T11026] ? read_lock_is_recursive+0x20/0x20 [ 438.167447][T11026] notifier_call_chain+0x197/0x380 [ 438.172585][T11026] ? atomic_notifier_call_chain+0x26/0x180 [ 438.178415][T11026] atomic_notifier_call_chain+0xda/0x180 [ 438.184073][T11026] call_fib_notifiers+0x31/0x60 [ 438.189059][T11026] fib_table_flush+0xad9/0x12d0 [ 438.193966][T11026] ? __node_free_rcu+0x80/0x80 [ 438.198755][T11026] fib_disable_ip+0xfd/0x170 [ 438.203343][T11026] fib_netdev_event+0x31f/0x490 [ 438.208207][T11026] notifier_call_chain+0x197/0x380 [ 438.213341][T11026] dev_close_many+0x2a9/0x410 [ 438.218031][T11026] ? __dev_open+0x430/0x430 [ 438.222544][T11026] unregister_netdevice_many_notify+0x4c4/0x1900 [ 438.228869][T11026] ? __nla_validate+0x50/0x50 [ 438.233547][T11026] ? mark_lock+0x94/0x320 [ 438.237870][T11026] ? unregister_netdevice_many+0x20/0x20 [ 438.243499][T11026] ? unregister_netdevice_queue+0x1ae/0x370 [ 438.249387][T11026] ? list_netdevice+0x730/0x730 [ 438.254230][T11026] ? __nla_parse+0x40/0x50 [ 438.258639][T11026] ? list_netdevice+0x730/0x730 [ 438.263480][T11026] rtnl_dellink+0x500/0x7c0 [ 438.267981][T11026] ? rtnl_newlink+0x20a0/0x20a0 [ 438.272823][T11026] ? __lock_acquire+0x1273/0x7d40 [ 438.277891][T11026] ? mutex_lock_nested+0x20/0x20 [ 438.282916][T11026] ? rtnl_newlink+0x20a0/0x20a0 [ 438.287758][T11026] rtnetlink_rcv_msg+0x869/0xfa0 [ 438.292690][T11026] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 438.297799][T11026] ? rtnetlink_bind+0x80/0x80 [ 438.302471][T11026] ? perf_trace_preemptirq_template+0x269/0x330 [ 438.308712][T11026] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 438.314689][T11026] ? lock_chain_count+0x20/0x20 [ 438.319534][T11026] ? __local_bh_enable_ip+0x13a/0x1c0 [ 438.324900][T11026] ? lockdep_hardirqs_on+0x98/0x150 [ 438.330100][T11026] ? __local_bh_enable_ip+0x13a/0x1c0 [ 438.335488][T11026] ? _local_bh_enable+0xa0/0xa0 [ 438.340355][T11026] ? __dev_queue_xmit+0x265/0x3660 [ 438.345478][T11026] ? __dev_queue_xmit+0x265/0x3660 [ 438.350594][T11026] ? __dev_queue_xmit+0x1b2c/0x3660 [ 438.355802][T11026] ? __dev_queue_xmit+0x265/0x3660 [ 438.360923][T11026] ? ref_tracker_free+0x690/0x840 [ 438.365949][T11026] netlink_rcv_skb+0x241/0x4d0 [ 438.370710][T11026] ? rtnetlink_bind+0x80/0x80 [ 438.375382][T11026] ? netlink_ack+0x1180/0x1180 [ 438.380147][T11026] ? __lock_acquire+0x7d40/0x7d40 [ 438.385169][T11026] ? netlink_deliver_tap+0x2e/0x1b0 [ 438.390359][T11026] netlink_unicast+0x751/0x8d0 [ 438.395123][T11026] netlink_sendmsg+0x8d0/0xbf0 [ 438.399887][T11026] ? netlink_getsockopt+0x590/0x590 [ 438.405081][T11026] ? aa_sock_msg_perm+0x94/0x150 [ 438.410017][T11026] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 438.415296][T11026] ? security_socket_sendmsg+0x80/0xa0 [ 438.420747][T11026] ? netlink_getsockopt+0x590/0x590 [ 438.425940][T11026] ____sys_sendmsg+0x5ba/0x960 [ 438.430707][T11026] ? __asan_memset+0x22/0x40 [ 438.435296][T11026] ? __sys_sendmsg_sock+0x30/0x30 [ 438.440311][T11026] ? __import_iovec+0x5f2/0x850 [ 438.445160][T11026] ? import_iovec+0x73/0xa0 [ 438.449655][T11026] ___sys_sendmsg+0x2a6/0x360 [ 438.454329][T11026] ? __sys_sendmsg+0x2a0/0x2a0 [ 438.459120][T11026] __se_sys_sendmsg+0x1c2/0x2b0 [ 438.463967][T11026] ? __x64_sys_sendmsg+0x80/0x80 [ 438.468916][T11026] ? syscall_enter_from_user_mode+0x2e/0x80 [ 438.474811][T11026] do_syscall_64+0x55/0xb0 [ 438.479219][T11026] ? clear_bhb_loop+0x40/0x90 [ 438.483890][T11026] ? clear_bhb_loop+0x40/0x90 [ 438.488557][T11026] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 438.494454][T11026] RIP: 0033:0x7f78aad9ce59 [ 438.498863][T11026] 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 [ 438.518463][T11026] RSP: 002b:00007f78abd3b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 438.526875][T11026] RAX: ffffffffffffffda RBX: 00007f78ab015fa0 RCX: 00007f78aad9ce59 [ 438.534848][T11026] RDX: 0000000000040000 RSI: 0000200000000140 RDI: 0000000000000003 [ 438.542809][T11026] RBP: 00007f78abd3b090 R08: 0000000000000000 R09: 0000000000000000 [ 438.550770][T11026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 438.558734][T11026] R13: 00007f78ab016038 R14: 00007f78ab015fa0 R15: 00007fffbac2c048 [ 438.566711][T11026] [ 439.138433][T11039] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1840'. [ 439.314690][T11039] netlink: 'syz.0.1840': attribute type 39 has an invalid length. [ 440.163937][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.171454][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.405475][T11046] netlink: 'syz.3.1843': attribute type 10 has an invalid length. [ 442.604854][T11057] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1847'. [ 442.700610][T11060] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1846'. [ 443.881985][T11082] netlink: 'syz.0.1854': attribute type 10 has an invalid length. [ 444.251205][T11085] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1855'. [ 444.318560][T11085] hsr_slave_0: left promiscuous mode [ 444.391593][T11085] hsr_slave_1: left promiscuous mode [ 444.574869][T11085] hsr0 (unregistering): left allmulticast mode [ 444.593734][T11085] bridge0: port 3(hsr0) entered disabled state [ 444.875288][T11085] syz.3.1855 (11085) used greatest stack depth: 18728 bytes left [ 444.981506][T11090] FAULT_INJECTION: forcing a failure. [ 444.981506][T11090] name failslab, interval 1, probability 0, space 0, times 0 [ 445.016745][T11090] CPU: 0 PID: 11090 Comm: syz.3.1857 Not tainted syzkaller #0 [ 445.024283][T11090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 445.034364][T11090] Call Trace: [ 445.037662][T11090] [ 445.040614][T11090] dump_stack_lvl+0x18c/0x250 [ 445.045320][T11090] ? show_regs_print_info+0x20/0x20 [ 445.050544][T11090] ? load_image+0x420/0x420 [ 445.055075][T11090] ? __might_sleep+0xe0/0xe0 [ 445.059689][T11090] ? __lock_acquire+0x7d40/0x7d40 [ 445.064735][T11090] ? tomoyo_write_log2+0x250/0x910 [ 445.069870][T11090] ? tomoyo_domain_quota_is_ok+0x97/0x570 [ 445.075637][T11090] should_fail_ex+0x39d/0x4d0 [ 445.080346][T11090] should_failslab+0x9/0x20 [ 445.084869][T11090] slab_pre_alloc_hook+0x59/0x310 [ 445.089922][T11090] ? trace_event_raw_event_lock+0x250/0x250 [ 445.095845][T11090] ? ip_options_get+0x52/0x4a0 [ 445.100630][T11090] ? ip_options_get+0x52/0x4a0 [ 445.105413][T11090] __kmem_cache_alloc_node+0x53/0x250 [ 445.110806][T11090] ? tomoyo_profile+0x50/0x50 [ 445.115523][T11090] ? ip_options_get+0x52/0x4a0 [ 445.120315][T11090] __kmalloc+0xa4/0x230 [ 445.124511][T11090] ip_options_get+0x52/0x4a0 [ 445.129135][T11090] ? tomoyo_check_inet_address+0x287/0x930 [ 445.134974][T11090] ip_cmsg_send+0x591/0xa70 [ 445.139522][T11090] raw_sendmsg+0x55f/0x1c00 [ 445.144065][T11090] ? __might_sleep+0xe0/0xe0 [ 445.148677][T11090] ? compat_raw_ioctl+0x70/0x70 [ 445.153583][T11090] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 445.160026][T11090] ? sock_rps_record_flow+0x19/0x3f0 [ 445.165341][T11090] ? inet_sendmsg+0x7c/0x2f0 [ 445.169960][T11090] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 445.175270][T11090] ? security_socket_sendmsg+0x80/0xa0 [ 445.180751][T11090] ? inet_send_prepare+0x260/0x260 [ 445.185901][T11090] ____sys_sendmsg+0x5ba/0x960 [ 445.190690][T11090] ? __lock_acquire+0x7d40/0x7d40 [ 445.195747][T11090] ? __sys_sendmsg_sock+0x30/0x30 [ 445.200795][T11090] ? __import_iovec+0x3fa/0x850 [ 445.205673][T11090] ? import_iovec+0x73/0xa0 [ 445.210203][T11090] ___sys_sendmsg+0x2a6/0x360 [ 445.214909][T11090] ? __sys_sendmsg+0x2a0/0x2a0 [ 445.219715][T11090] ? trace_call_bpf+0xc3/0x6c0 [ 445.224540][T11090] __se_sys_sendmsg+0x1c2/0x2b0 [ 445.229442][T11090] ? __x64_sys_sendmsg+0x80/0x80 [ 445.234429][T11090] ? lockdep_hardirqs_on+0x98/0x150 [ 445.239660][T11090] do_syscall_64+0x55/0xb0 [ 445.244096][T11090] ? clear_bhb_loop+0x40/0x90 [ 445.248793][T11090] ? clear_bhb_loop+0x40/0x90 [ 445.253488][T11090] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.259421][T11090] RIP: 0033:0x7f36bab9ce59 [ 445.263860][T11090] 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 [ 445.283498][T11090] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 445.291948][T11090] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 445.299956][T11090] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000004 [ 445.307964][T11090] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 445.315961][T11090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.323963][T11090] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 445.331982][T11090] [ 445.881879][T11100] netlink: 196540 bytes leftover after parsing attributes in process `syz.2.1861'. [ 445.978648][T11100] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 446.239138][T11102] netlink: 'syz.3.1862': attribute type 21 has an invalid length. [ 446.267196][T11102] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1862'. [ 446.276568][T11102] netlink: 'syz.3.1862': attribute type 1 has an invalid length. [ 446.801234][T11105] syzkaller0: entered promiscuous mode [ 446.813642][T11105] syzkaller0: entered allmulticast mode [ 451.768018][T11126] netlink: 147988 bytes leftover after parsing attributes in process `syz.0.1872'. [ 451.784391][T11131] netlink: 'syz.2.1873': attribute type 10 has an invalid length. [ 451.814106][T11131] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 451.853677][T11131] bridge0: port 2(hsr0) entered blocking state [ 451.860160][T11131] bridge0: port 2(hsr0) entered forwarding state [ 451.867005][T11131] bridge0: port 3(bond0) entered blocking state [ 451.873474][T11131] bridge0: port 3(bond0) entered forwarding state [ 451.880371][T11131] bridge0: port 1(bridge_slave_0) entered blocking state [ 451.887755][T11131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 452.055160][T11131] bridge0: port 2(hsr0) entered disabled state [ 452.061786][T11131] bridge0: port 3(bond0) entered disabled state [ 452.068474][T11131] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.231821][T11138] netlink: 'syz.0.1876': attribute type 6 has an invalid length. [ 452.253161][T11138] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1876'. [ 452.265850][T11140] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1877'. [ 452.341889][T11140] team0: Port device team_slave_0 removed [ 452.386119][T11142] netlink: 16182 bytes leftover after parsing attributes in process `syz.0.1876'. [ 452.410007][T11138] netlink: 'syz.0.1876': attribute type 3 has an invalid length. [ 452.418216][T11138] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1876'. [ 453.494667][ T5782] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 453.503459][ T5782] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 453.512883][ T5782] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 453.523446][ T5782] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 453.533166][ T5782] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 453.541395][ T5782] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 453.863823][T11148] chnl_net:caif_netlink_parms(): no params data found [ 454.043218][T11148] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.051821][T11148] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.060986][T11148] bridge_slave_0: entered allmulticast mode [ 454.068750][T11148] bridge_slave_0: entered promiscuous mode [ 454.079218][T11148] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.087090][T11148] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.096278][T11148] bridge_slave_1: entered allmulticast mode [ 454.112363][T11148] bridge_slave_1: entered promiscuous mode [ 454.163490][T11148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 454.178588][T11148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 454.241878][T11148] team0: Port device team_slave_0 added [ 454.252770][T11148] team0: Port device team_slave_1 added [ 454.355790][T11148] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.371587][T11148] 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. [ 454.402260][T11148] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 454.418885][T11148] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 454.426188][T11148] 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. [ 454.452777][T11148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 455.583153][T11148] hsr_slave_0: entered promiscuous mode [ 455.599125][ T5785] Bluetooth: hci4: command tx timeout [ 455.621732][T11148] hsr_slave_1: entered promiscuous mode [ 455.789381][T11165] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1883'. [ 455.821180][T11167] FAULT_INJECTION: forcing a failure. [ 455.821180][T11167] name failslab, interval 1, probability 0, space 0, times 0 [ 455.835560][T11167] CPU: 1 PID: 11167 Comm: syz.3.1884 Not tainted syzkaller #0 [ 455.843088][T11167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 455.853282][T11167] Call Trace: [ 455.856610][T11167] [ 455.859589][T11167] dump_stack_lvl+0x18c/0x250 [ 455.864322][T11167] ? sctp_sendmsg+0x15d2/0x2910 [ 455.869245][T11167] ? ___sys_sendmsg+0x2a6/0x360 [ 455.874164][T11167] ? show_regs_print_info+0x20/0x20 [ 455.879425][T11167] ? load_image+0x420/0x420 [ 455.884053][T11167] should_fail_ex+0x39d/0x4d0 [ 455.888809][T11167] should_failslab+0x9/0x20 [ 455.893450][T11167] slab_pre_alloc_hook+0x59/0x310 [ 455.898533][T11167] ? sctp_add_bind_addr+0x8c/0x360 [ 455.903676][T11167] __kmem_cache_alloc_node+0x53/0x250 [ 455.909070][T11167] ? sctp_add_bind_addr+0x8c/0x360 [ 455.914219][T11167] kmalloc_trace+0x2a/0xe0 [ 455.918689][T11167] sctp_add_bind_addr+0x8c/0x360 [ 455.923652][T11167] sctp_copy_local_addr_list+0x315/0x4f0 [ 455.929305][T11167] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 455.935065][T11167] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 455.941196][T11167] ? sctp_v6_is_any+0x64/0x70 [ 455.946012][T11167] ? sctp_copy_one_addr+0x8c/0x350 [ 455.951186][T11167] sctp_bind_addr_copy+0xb3/0x3c0 [ 455.956353][T11167] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 455.962725][T11167] sctp_connect_new_asoc+0x2f9/0x6a0 [ 455.968040][T11167] ? __sctp_connect+0xd80/0xd80 [ 455.972919][T11167] ? __local_bh_enable_ip+0x13a/0x1c0 [ 455.978338][T11167] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 455.983922][T11167] ? security_sctp_bind_connect+0x89/0xb0 [ 455.989692][T11167] sctp_sendmsg+0x15d2/0x2910 [ 455.994459][T11167] ? sctp_getsockopt+0xb60/0xb60 [ 455.999447][T11167] ? aa_sk_perm+0x83c/0x970 [ 456.003993][T11167] ? aa_af_perm+0x330/0x330 [ 456.008504][T11167] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 456.015010][T11167] ? sock_rps_record_flow+0x19/0x3f0 [ 456.020328][T11167] ? inet_sendmsg+0xe9/0x2f0 [ 456.024971][T11167] ? inet_send_prepare+0x260/0x260 [ 456.030103][T11167] ____sys_sendmsg+0x5ba/0x960 [ 456.034878][T11167] ? __lock_acquire+0x7d40/0x7d40 [ 456.039960][T11167] ? __asan_memset+0x22/0x40 [ 456.044606][T11167] ? __sys_sendmsg_sock+0x30/0x30 [ 456.049672][T11167] ? __import_iovec+0x5f2/0x850 [ 456.054597][T11167] ? import_iovec+0x73/0xa0 [ 456.059142][T11167] ___sys_sendmsg+0x2a6/0x360 [ 456.063947][T11167] ? __sys_sendmsg+0x2a0/0x2a0 [ 456.068757][T11167] ? __lock_acquire+0x7d40/0x7d40 [ 456.073832][T11167] __se_sys_sendmsg+0x1c2/0x2b0 [ 456.078725][T11167] ? __x64_sys_sendmsg+0x80/0x80 [ 456.083719][T11167] ? lockdep_hardirqs_on+0x98/0x150 [ 456.088974][T11167] do_syscall_64+0x55/0xb0 [ 456.093433][T11167] ? clear_bhb_loop+0x40/0x90 [ 456.098159][T11167] ? clear_bhb_loop+0x40/0x90 [ 456.102879][T11167] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 456.108806][T11167] RIP: 0033:0x7f36bab9ce59 [ 456.113233][T11167] 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 [ 456.132859][T11167] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 456.141319][T11167] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 456.149377][T11167] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003 [ 456.157382][T11167] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 456.165367][T11167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 456.173353][T11167] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 456.181382][T11167] [ 456.378761][T11148] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 456.419065][T11169] FAULT_INJECTION: forcing a failure. [ 456.419065][T11169] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.422363][T11148] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 456.439182][T11169] CPU: 0 PID: 11169 Comm: syz.3.1885 Not tainted syzkaller #0 [ 456.446677][T11169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 456.456736][T11169] Call Trace: [ 456.460018][T11169] [ 456.462947][T11169] dump_stack_lvl+0x18c/0x250 [ 456.467637][T11169] ? show_regs_print_info+0x20/0x20 [ 456.472836][T11169] ? load_image+0x420/0x420 [ 456.477340][T11169] ? __might_fault+0xaa/0x120 [ 456.482013][T11169] ? __lock_acquire+0x7d40/0x7d40 [ 456.487037][T11169] should_fail_ex+0x39d/0x4d0 [ 456.491727][T11169] _copy_to_user+0x2f/0xa0 [ 456.496231][T11169] bpf_test_finish+0x25a/0x650 [ 456.501000][T11169] ? dst_hold+0x70/0x70 [ 456.505152][T11169] ? convert_skb_to___skb+0x420/0x420 [ 456.510532][T11169] bpf_prog_test_run_skb+0x1122/0x18c0 [ 456.516003][T11169] ? cpu_online+0x60/0x60 [ 456.520347][T11169] bpf_prog_test_run+0x321/0x390 [ 456.525304][T11169] __sys_bpf+0x49d/0x890 [ 456.529556][T11169] ? bpf_link_show_fdinfo+0x390/0x390 [ 456.534948][T11169] ? lock_chain_count+0x20/0x20 [ 456.539815][T11169] __x64_sys_bpf+0x7c/0x90 [ 456.544236][T11169] do_syscall_64+0x55/0xb0 [ 456.548659][T11169] ? clear_bhb_loop+0x40/0x90 [ 456.553347][T11169] ? clear_bhb_loop+0x40/0x90 [ 456.558023][T11169] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 456.564705][T11169] RIP: 0033:0x7f36bab9ce59 [ 456.569117][T11169] 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 [ 456.588721][T11169] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 456.597134][T11169] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 456.605099][T11169] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 000000000000000a [ 456.613514][T11169] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 456.621568][T11169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.629541][T11169] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 456.637521][T11169] [ 456.676401][T11148] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 456.690122][T11148] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 456.916449][T11176] netlink: 'syz.3.1888': attribute type 6 has an invalid length. [ 456.943302][T11176] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1888'. [ 456.983089][T11148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 457.002973][T11176] netlink: 16182 bytes leftover after parsing attributes in process `syz.3.1888'. [ 457.027454][T11176] netlink: 'syz.3.1888': attribute type 3 has an invalid length. [ 457.035784][T11176] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1888'. [ 457.049066][T11148] 8021q: adding VLAN 0 to HW filter on device team0 [ 457.097861][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 457.105238][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 457.158159][ T3547] bridge0: port 2(bridge_slave_1) entered blocking state [ 457.165350][ T3547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 457.261190][T11183] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.1891'. [ 457.297925][T11185] netlink: 'syz.3.1892': attribute type 1 has an invalid length. [ 457.320173][T11185] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.1892'. [ 457.347791][T11185] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1892'. [ 457.573524][T11148] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 457.679028][ T5785] Bluetooth: hci4: command tx timeout [ 457.747498][T11201] netlink: 'syz.3.1896': attribute type 7 has an invalid length. [ 457.935322][T11210] FAULT_INJECTION: forcing a failure. [ 457.935322][T11210] name failslab, interval 1, probability 0, space 0, times 0 [ 457.950092][T11210] CPU: 1 PID: 11210 Comm: syz.0.1898 Not tainted syzkaller #0 [ 457.957639][T11210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 457.967815][T11210] Call Trace: [ 457.971125][T11210] [ 457.974087][T11210] dump_stack_lvl+0x18c/0x250 [ 457.978802][T11210] ? show_regs_print_info+0x20/0x20 [ 457.984033][T11210] ? load_image+0x420/0x420 [ 457.988582][T11210] should_fail_ex+0x39d/0x4d0 [ 457.993306][T11210] should_failslab+0x9/0x20 [ 457.997843][T11210] slab_pre_alloc_hook+0x59/0x310 [ 458.002896][T11210] ? nf_ct_ext_add+0x1ab/0x440 [ 458.007755][T11210] ? nf_ct_ext_add+0x1ab/0x440 [ 458.012511][T11210] __kmem_cache_alloc_node+0x53/0x250 [ 458.017883][T11210] ? nf_ct_ext_add+0x1ab/0x440 [ 458.022642][T11210] __kmalloc_node_track_caller+0xa2/0x230 [ 458.028373][T11210] krealloc+0x86/0x120 [ 458.032462][T11210] nf_ct_ext_add+0x1ab/0x440 [ 458.037082][T11210] init_conntrack+0x69c/0xf10 [ 458.041869][T11210] ? early_drop+0x7f0/0x7f0 [ 458.046401][T11210] ? nf_conntrack_find_get+0x650/0x650 [ 458.051879][T11210] ? __siphash_unaligned+0x22e/0x3a0 [ 458.057192][T11210] nf_conntrack_in+0xc06/0x15c0 [ 458.062085][T11210] ? nf_ct_pernet+0x270/0x270 [ 458.066780][T11210] ? ip6t_do_table+0x1d9/0x1510 [ 458.071747][T11210] ? ip6t_alloc_initial_table+0x640/0x640 [ 458.077492][T11210] ? ipv6_defrag+0x2d6/0x3a0 [ 458.082163][T11210] ? ipv6_conntrack_in+0x20/0x20 [ 458.087123][T11210] nf_hook_slow+0xbd/0x200 [ 458.091569][T11210] __ip6_local_out+0x784/0x8a0 [ 458.096370][T11210] ? __ip6_local_out+0x60c/0x8a0 [ 458.101315][T11210] ? ip6_dst_hoplimit+0x350/0x350 [ 458.106364][T11210] ? __ip6_local_out+0x8a0/0x8a0 [ 458.111417][T11210] ? read_lock_is_recursive+0x20/0x20 [ 458.116814][T11210] ? csum_partial+0x241/0x2c0 [ 458.121504][T11210] ? __skb_checksum+0x800/0x800 [ 458.126371][T11210] ip6_local_out+0x2a/0x130 [ 458.130884][T11210] ? ip6_send_skb+0x10f/0x380 [ 458.135609][T11210] ip6_send_skb+0x1d5/0x380 [ 458.140180][T11210] udp_v6_send_skb+0xbbb/0x1860 [ 458.145150][T11210] udp_v6_push_pending_frames+0x133/0x220 [ 458.150889][T11210] udpv6_sendmsg+0xdfe/0x2390 [ 458.155585][T11210] ? udpv6_sendmsg+0x2390/0x2390 [ 458.160548][T11210] ? udp_v6_early_demux+0xf80/0xf80 [ 458.165769][T11210] ? __lock_acquire+0x1273/0x7d40 [ 458.170835][T11210] ? inet_send_prepare+0x5c/0x260 [ 458.175893][T11210] ? inet6_sendmsg+0x5f/0xd0 [ 458.180521][T11210] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 458.185741][T11210] ____sys_sendmsg+0x5ba/0x960 [ 458.190531][T11210] ? __lock_acquire+0x7d40/0x7d40 [ 458.195583][T11210] ? __asan_memset+0x22/0x40 [ 458.200196][T11210] ? __sys_sendmsg_sock+0x30/0x30 [ 458.205230][T11210] ? __import_iovec+0x3fa/0x850 [ 458.210121][T11210] ? import_iovec+0x73/0xa0 [ 458.214652][T11210] ___sys_sendmsg+0x2a6/0x360 [ 458.219342][T11210] ? get_pid_task+0x20/0x1e0 [ 458.223949][T11210] ? __sys_sendmsg+0x2a0/0x2a0 [ 458.228743][T11210] ? __lock_acquire+0x7d40/0x7d40 [ 458.233799][T11210] __se_sys_sendmsg+0x1c2/0x2b0 [ 458.238665][T11210] ? __x64_sys_sendmsg+0x80/0x80 [ 458.243635][T11210] ? lockdep_hardirqs_on+0x98/0x150 [ 458.248852][T11210] do_syscall_64+0x55/0xb0 [ 458.253278][T11210] ? clear_bhb_loop+0x40/0x90 [ 458.257963][T11210] ? clear_bhb_loop+0x40/0x90 [ 458.262650][T11210] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 458.268559][T11210] RIP: 0033:0x7f6be019ce59 [ 458.272983][T11210] 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 [ 458.292610][T11210] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 458.301041][T11210] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 458.309022][T11210] RDX: 0000000000001000 RSI: 0000200000003f80 RDI: 0000000000000003 [ 458.317005][T11210] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 458.324995][T11210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 458.332973][T11210] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 458.340969][T11210] [ 458.493418][T11148] veth0_vlan: entered promiscuous mode [ 458.513964][T11148] veth1_vlan: entered promiscuous mode [ 458.524940][T11220] netlink: 'syz.3.1901': attribute type 21 has an invalid length. [ 458.534717][T11220] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1901'. [ 458.544590][T11220] netlink: 'syz.3.1901': attribute type 4 has an invalid length. [ 458.552965][T11220] netlink: 'syz.3.1901': attribute type 5 has an invalid length. [ 458.560868][T11220] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1901'. [ 458.605451][T11148] veth0_macvtap: entered promiscuous mode [ 458.618191][T11148] veth1_macvtap: entered promiscuous mode [ 458.652108][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.663082][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.673688][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.690096][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.718487][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.738213][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.752346][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 458.763326][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.777531][T11148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 458.793347][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.812973][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.828317][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.839098][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.852165][T11224] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.1902'. [ 458.861668][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.872183][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.894855][T11148] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 458.908800][T11148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.920162][T11148] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 458.953233][T11148] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.974275][T11148] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.983242][T11148] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.992797][T11148] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 459.144870][ T6743] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 459.162041][ T6743] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 459.255178][ T3547] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 459.271744][ T3547] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 459.756932][ T5785] Bluetooth: hci4: command tx timeout [ 461.354239][T11252] netlink: 'syz.4.1910': attribute type 9 has an invalid length. [ 461.382989][T11252] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1910'. [ 461.837212][ T5785] Bluetooth: hci4: command tx timeout [ 462.220310][T11272] __nla_validate_parse: 1 callbacks suppressed [ 462.220329][T11272] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.1920'. [ 465.919644][T11310] syz.3.1932: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 466.041768][T11310] CPU: 1 PID: 11310 Comm: syz.3.1932 Not tainted syzkaller #0 [ 466.049335][T11310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 466.059423][T11310] Call Trace: [ 466.062731][T11310] [ 466.065687][T11310] dump_stack_lvl+0x18c/0x250 [ 466.070411][T11310] ? show_regs_print_info+0x20/0x20 [ 466.075654][T11310] ? load_image+0x420/0x420 [ 466.080195][T11310] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 466.086653][T11310] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 466.093193][T11310] warn_alloc+0x246/0x340 [ 466.097553][T11310] ? stack_trace_save+0xaa/0x100 [ 466.102515][T11310] ? zone_watermark_ok_safe+0x230/0x230 [ 466.108114][T11310] ? kasan_set_track+0x5f/0x70 [ 466.112913][T11310] ? kasan_set_track+0x4e/0x70 [ 466.117704][T11310] ? __kasan_kmalloc+0x8f/0xa0 [ 466.122489][T11310] ? xsk_init_queue+0xad/0x100 [ 466.127352][T11310] ? xsk_setsockopt+0x4e5/0x760 [ 466.132223][T11310] ? do_sock_setsockopt+0x175/0x1a0 [ 466.137450][T11310] ? __x64_sys_setsockopt+0x182/0x200 [ 466.142847][T11310] __vmalloc_node_range+0x126/0x1330 [ 466.148185][T11310] ? free_vm_area+0x50/0x50 [ 466.152723][T11310] vmalloc_user+0x74/0x80 [ 466.157073][T11310] ? xskq_create+0xbf/0x170 [ 466.161601][T11310] xskq_create+0xbf/0x170 [ 466.165979][T11310] xsk_init_queue+0xad/0x100 [ 466.170610][T11310] xsk_setsockopt+0x4e5/0x760 [ 466.175316][T11310] ? xsk_poll+0x680/0x680 [ 466.179655][T11310] ? security_socket_setsockopt+0x44/0xa0 [ 466.185377][T11310] ? security_socket_setsockopt+0x7e/0xa0 [ 466.191107][T11310] ? xsk_poll+0x680/0x680 [ 466.195442][T11310] do_sock_setsockopt+0x175/0x1a0 [ 466.200469][T11310] ? __fdget+0x180/0x210 [ 466.204723][T11310] __x64_sys_setsockopt+0x182/0x200 [ 466.209928][T11310] do_syscall_64+0x55/0xb0 [ 466.214343][T11310] ? clear_bhb_loop+0x40/0x90 [ 466.219015][T11310] ? clear_bhb_loop+0x40/0x90 [ 466.223683][T11310] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 466.229616][T11310] RIP: 0033:0x7f36bab9ce59 [ 466.234027][T11310] 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 [ 466.253643][T11310] RSP: 002b:00007f36bba53028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 466.262326][T11310] RAX: ffffffffffffffda RBX: 00007f36bae16270 RCX: 00007f36bab9ce59 [ 466.270300][T11310] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000e [ 466.278276][T11310] RBP: 00007f36bac32d6f R08: 0000000000000004 R09: 0000000000000000 [ 466.286245][T11310] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 466.294226][T11310] R13: 00007f36bae16308 R14: 00007f36bae16270 R15: 00007ffc2e9a1e48 [ 466.302218][T11310] [ 466.326998][T11310] Mem-Info: [ 466.330530][T11310] active_anon:12972 inactive_anon:0 isolated_anon:0 [ 466.330530][T11310] active_file:18729 inactive_file:40098 isolated_file:0 [ 466.330530][T11310] unevictable:768 dirty:150 writeback:0 [ 466.330530][T11310] slab_reclaimable:10356 slab_unreclaimable:96960 [ 466.330530][T11310] mapped:31037 shmem:2918 pagetables:576 [ 466.330530][T11310] sec_pagetables:0 bounce:0 [ 466.330530][T11310] kernel_misc_reclaimable:0 [ 466.330530][T11310] free:1328481 free_pcp:6231 free_cma:0 [ 466.432498][T11312] FAULT_INJECTION: forcing a failure. [ 466.432498][T11312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 466.542493][T11310] Node 0 active_anon:52388kB inactive_anon:0kB active_file:74916kB inactive_file:160192kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:124148kB dirty:596kB writeback:0kB shmem:10736kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10320kB pagetables:2304kB sec_pagetables:0kB all_unreclaimable? no [ 466.586913][T11312] CPU: 1 PID: 11312 Comm: syz.4.1933 Not tainted syzkaller #0 [ 466.594439][T11312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 466.604507][T11312] Call Trace: [ 466.607796][T11312] [ 466.610737][T11312] dump_stack_lvl+0x18c/0x250 [ 466.615436][T11312] ? show_regs_print_info+0x20/0x20 [ 466.620650][T11312] ? load_image+0x420/0x420 [ 466.625162][T11312] ? __might_fault+0xaa/0x120 [ 466.629864][T11312] ? __lock_acquire+0x7d40/0x7d40 [ 466.634906][T11312] should_fail_ex+0x39d/0x4d0 [ 466.639608][T11312] _copy_from_iter+0x1d9/0x12e0 [ 466.644481][T11312] ? rep_movs_alternative+0x4a/0x90 [ 466.649695][T11312] ? _copy_from_iter+0x24e/0x12e0 [ 466.654737][T11312] ? __virt_addr_valid+0x18c/0x540 [ 466.659903][T11312] ? __lock_acquire+0x7d40/0x7d40 [ 466.664944][T11312] ? copyout_mc+0x70/0x70 [ 466.669298][T11312] ? copyout_mc+0x70/0x70 [ 466.673652][T11312] ? __virt_addr_valid+0x18c/0x540 [ 466.678795][T11312] ? page_copy_sane+0x16a/0x270 [ 466.683664][T11312] copy_page_from_iter+0x7b/0x100 [ 466.688721][T11312] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 466.694572][T11312] unix_dgram_sendmsg+0x653/0x16d0 [ 466.699711][T11312] ? verify_lock_unused+0x140/0x140 [ 466.704936][T11312] ? aa_sk_perm+0x83c/0x970 [ 466.709461][T11312] ? unix_dgram_poll+0x680/0x680 [ 466.714427][T11312] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 466.720867][T11312] ? aa_sock_msg_perm+0x94/0x150 [ 466.725829][T11312] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 466.731127][T11312] ? security_socket_sendmsg+0x80/0xa0 [ 466.736599][T11312] ? unix_dgram_poll+0x680/0x680 [ 466.741547][T11312] ____sys_sendmsg+0x5ba/0x960 [ 466.746332][T11312] ? __asan_memset+0x22/0x40 [ 466.750925][T11312] ? __sys_sendmsg_sock+0x30/0x30 [ 466.755941][T11312] ? __import_iovec+0x5f2/0x850 [ 466.760797][T11312] ? import_iovec+0x73/0xa0 [ 466.765291][T11312] ___sys_sendmsg+0x2a6/0x360 [ 466.769962][T11312] ? get_pid_task+0x20/0x1e0 [ 466.774551][T11312] ? __sys_sendmsg+0x2a0/0x2a0 [ 466.779328][T11312] ? __lock_acquire+0x7d40/0x7d40 [ 466.784361][T11312] __se_sys_sendmsg+0x1c2/0x2b0 [ 466.789207][T11312] ? __x64_sys_sendmsg+0x80/0x80 [ 466.794161][T11312] ? lockdep_hardirqs_on+0x98/0x150 [ 466.799361][T11312] do_syscall_64+0x55/0xb0 [ 466.803771][T11312] ? clear_bhb_loop+0x40/0x90 [ 466.808436][T11312] ? clear_bhb_loop+0x40/0x90 [ 466.813102][T11312] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 466.818988][T11312] RIP: 0033:0x7fe104d9ce59 [ 466.823397][T11312] 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 [ 466.843006][T11312] RSP: 002b:00007fe105cfa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 466.851425][T11312] RAX: ffffffffffffffda RBX: 00007fe105015fa0 RCX: 00007fe104d9ce59 [ 466.859392][T11312] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000004 [ 466.867358][T11312] RBP: 00007fe105cfa090 R08: 0000000000000000 R09: 0000000000000000 [ 466.875319][T11312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 466.883280][T11312] R13: 00007fe105016038 R14: 00007fe105015fa0 R15: 00007ffe62cbdb48 [ 466.891258][T11312] [ 466.943974][T11310] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB 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 [ 467.067048][T11310] 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 [ 467.133666][T11310] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 467.144986][T11310] Node 0 DMA32 free:1395600kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:52308kB inactive_anon:0kB active_file:74916kB inactive_file:159364kB unevictable:1536kB writepending:592kB present:3129332kB managed:2586928kB mlocked:0kB bounce:0kB free_pcp:12556kB local_pcp:3904kB free_cma:0kB [ 467.197225][T11310] lowmem_reserve[]: 0 0 0 0 0 [ 467.221804][T11310] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:832kB unevictable:0kB writepending:4kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 467.318525][T11310] lowmem_reserve[]: 0 0 0 0 0 [ 467.344878][T11310] Node 1 Normal free:3902204kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:13936kB local_pcp:7600kB free_cma:0kB [ 467.482057][T11310] lowmem_reserve[]: 0 0 0 0 0 [ 467.589838][T11310] 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 [ 467.714609][T11310] Node 0 DMA32: 742*4kB (UM) 541*8kB (UE) 375*16kB (UME) 1407*32kB (UME) 375*64kB (UME) 108*128kB (UME) 52*256kB (UME) 28*512kB (UME) 12*1024kB (M) 15*2048kB (UME) 300*4096kB (UM) = 1395600kB [ 467.793331][T11310] 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 [ 467.866856][T11310] Node 1 Normal: 221*4kB (UME) 49*8kB (UME) 20*16kB (UME) 116*32kB (UME) 41*64kB (UME) 8*128kB (UME) 4*256kB (UME) 0*512kB 1*1024kB (U) 2*2048kB (UE) 949*4096kB (M) = 3902204kB [ 468.042141][T11310] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 468.067509][T11310] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 468.079381][T11310] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 468.084523][T11328] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1939'. [ 468.181449][T11310] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 468.266801][T11310] 61943 total pagecache pages [ 468.271752][T11310] 0 pages in swap cache [ 468.276076][T11310] Free swap = 124996kB [ 468.363759][T11310] Total swap = 124996kB [ 468.444942][T11310] 2097051 pages RAM [ 468.496154][T11310] 0 pages HighMem/MovableOnly [ 468.503912][T11335] bridge0: port 3(ip6gretap0) entered blocking state [ 468.546254][T11310] 416933 pages reserved [ 468.552033][T11335] bridge0: port 3(ip6gretap0) entered disabled state [ 468.581967][T11310] 0 pages cma reserved [ 468.599548][T11335] ip6gretap0: entered allmulticast mode [ 468.636468][T11335] ip6gretap0: entered promiscuous mode [ 468.650201][T11335] bridge0: port 3(ip6gretap0) entered blocking state [ 468.657784][T11335] bridge0: port 3(ip6gretap0) entered forwarding state [ 468.693689][T11339] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1944'. [ 468.720871][T11340] ip6gretap0: left allmulticast mode [ 468.787415][T11340] ip6gretap0: left promiscuous mode [ 468.886767][T11340] bridge0: port 3(ip6gretap0) entered disabled state [ 469.003907][T11343] hsr0: left allmulticast mode [ 469.012261][T11343] hsr_slave_0: left allmulticast mode [ 469.048116][T11343] hsr_slave_1: left allmulticast mode [ 469.077592][T11343] bridge0: port 2(hsr0) entered disabled state [ 469.114072][T11343] bond0: left allmulticast mode [ 469.137436][T11343] bond_slave_0: left allmulticast mode [ 469.156927][T11343] bond_slave_1: left allmulticast mode [ 469.177245][T11343] geneve0: left allmulticast mode [ 469.199094][T11343] bridge_slave_1: left allmulticast mode [ 469.223534][T11343] bridge0: port 3(bond0) entered disabled state [ 469.243397][T11354] FAULT_INJECTION: forcing a failure. [ 469.243397][T11354] name failslab, interval 1, probability 0, space 0, times 0 [ 469.256281][T11354] CPU: 1 PID: 11354 Comm: syz.3.1946 Not tainted syzkaller #0 [ 469.263768][T11354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 469.273850][T11354] Call Trace: [ 469.277152][T11354] [ 469.280100][T11354] dump_stack_lvl+0x18c/0x250 [ 469.284812][T11354] ? show_regs_print_info+0x20/0x20 [ 469.290037][T11354] ? load_image+0x420/0x420 [ 469.294572][T11354] should_fail_ex+0x39d/0x4d0 [ 469.299288][T11354] should_failslab+0x9/0x20 [ 469.303821][T11354] slab_pre_alloc_hook+0x59/0x310 [ 469.308879][T11354] kmem_cache_alloc+0x5a/0x2d0 [ 469.313665][T11354] ? skb_clone+0x1eb/0x370 [ 469.318101][T11354] skb_clone+0x1eb/0x370 [ 469.322361][T11354] bpf_clone_redirect+0x167/0x4a0 [ 469.327385][T11354] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 469.333460][T11354] bpf_prog_e97454e6a39c6b06+0x61/0x66 [ 469.338914][T11354] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 469.344720][T11354] ? perf_trace_preemptirq_template+0x269/0x330 [ 469.350960][T11354] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 469.356944][T11354] ? lockdep_softirqs_on+0x580/0x580 [ 469.362230][T11354] ? lock_chain_count+0x20/0x20 [ 469.367079][T11354] ? __local_bh_disable_ip+0x108/0x1a0 [ 469.372530][T11354] ? __cant_sleep+0x220/0x220 [ 469.377198][T11354] ? __local_bh_enable_ip+0x13a/0x1c0 [ 469.382560][T11354] ? _local_bh_enable+0xa0/0xa0 [ 469.387403][T11354] ? bpf_test_timer_continue+0x135/0x380 [ 469.393030][T11354] ? bpf_test_run+0x174/0x870 [ 469.397701][T11354] bpf_test_run+0x2df/0x870 [ 469.402206][T11354] ? bpf_test_run+0x174/0x870 [ 469.406878][T11354] ? dst_hold+0x70/0x70 [ 469.411028][T11354] ? eth_get_headlen+0x210/0x210 [ 469.416128][T11354] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 469.421511][T11354] ? cpu_online+0x60/0x60 [ 469.425832][T11354] bpf_prog_test_run+0x321/0x390 [ 469.430762][T11354] __sys_bpf+0x49d/0x890 [ 469.434996][T11354] ? bpf_link_show_fdinfo+0x390/0x390 [ 469.440377][T11354] ? __sys_bpf+0xa/0x890 [ 469.444618][T11354] __x64_sys_bpf+0x7c/0x90 [ 469.449036][T11354] do_syscall_64+0x55/0xb0 [ 469.453444][T11354] ? clear_bhb_loop+0x40/0x90 [ 469.458122][T11354] ? clear_bhb_loop+0x40/0x90 [ 469.462789][T11354] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 469.468679][T11354] RIP: 0033:0x7f36bab9ce59 [ 469.473086][T11354] 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 [ 469.492683][T11354] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 469.501089][T11354] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 469.509057][T11354] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 469.517018][T11354] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 469.524976][T11354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 469.532938][T11354] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 469.540912][T11354] [ 469.705870][T11343] bridge_slave_0: left promiscuous mode [ 469.712932][T11343] bridge0: port 1(bridge_slave_0) entered disabled state [ 469.896545][T11358] syz.3.1949[11358] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 469.899624][T11358] syz.3.1949[11358] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 469.949922][T11360] netlink: 'syz.4.1948': attribute type 4 has an invalid length. [ 469.971367][T11360] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1948'. [ 470.431513][T11374] FAULT_INJECTION: forcing a failure. [ 470.431513][T11374] name failslab, interval 1, probability 0, space 0, times 0 [ 470.463774][T11374] CPU: 1 PID: 11374 Comm: syz.0.1954 Not tainted syzkaller #0 [ 470.471299][T11374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 470.481378][T11374] Call Trace: [ 470.484684][T11374] [ 470.487637][T11374] dump_stack_lvl+0x18c/0x250 [ 470.492352][T11374] ? show_regs_print_info+0x20/0x20 [ 470.497583][T11374] ? load_image+0x420/0x420 [ 470.502117][T11374] ? __might_sleep+0xe0/0xe0 [ 470.506740][T11374] ? __lock_acquire+0x7d40/0x7d40 [ 470.511798][T11374] should_fail_ex+0x39d/0x4d0 [ 470.516531][T11374] should_failslab+0x9/0x20 [ 470.521063][T11374] slab_pre_alloc_hook+0x59/0x310 [ 470.526127][T11374] ? sk_prot_alloc+0xe7/0x210 [ 470.530832][T11374] ? sk_prot_alloc+0xe7/0x210 [ 470.535532][T11374] __kmem_cache_alloc_node+0x53/0x250 [ 470.540935][T11374] ? sk_prot_alloc+0xe7/0x210 [ 470.545736][T11374] __kmalloc+0xa4/0x230 [ 470.549934][T11374] sk_prot_alloc+0xe7/0x210 [ 470.554479][T11374] ? sk_alloc+0x24/0x360 [ 470.558763][T11374] sk_alloc+0x3a/0x360 [ 470.562857][T11374] ? bpf_ctx_init+0x163/0x1a0 [ 470.567559][T11374] ? bpf_prog_test_run_skb+0x279/0x18c0 [ 470.573140][T11374] bpf_prog_test_run_skb+0x3d1/0x18c0 [ 470.578549][T11374] ? __fget_files+0x28/0x4b0 [ 470.583167][T11374] ? __fget_files+0x43d/0x4b0 [ 470.587874][T11374] ? cpu_online+0x60/0x60 [ 470.592241][T11374] bpf_prog_test_run+0x321/0x390 [ 470.597210][T11374] __sys_bpf+0x49d/0x890 [ 470.601489][T11374] ? bpf_link_show_fdinfo+0x390/0x390 [ 470.606903][T11374] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 470.613108][T11374] __x64_sys_bpf+0x7c/0x90 [ 470.617560][T11374] do_syscall_64+0x55/0xb0 [ 470.622002][T11374] ? clear_bhb_loop+0x40/0x90 [ 470.626696][T11374] ? clear_bhb_loop+0x40/0x90 [ 470.631393][T11374] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 470.637295][T11374] RIP: 0033:0x7f6be019ce59 [ 470.641794][T11374] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 470.661398][T11374] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 470.669812][T11374] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 470.677781][T11374] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 470.685750][T11374] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 470.693716][T11374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 470.701682][T11374] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 470.709660][T11374] [ 470.917670][T11385] vcan0: entered allmulticast mode [ 470.937061][T11385] netlink: 'syz.3.1958': attribute type 10 has an invalid length. [ 470.983238][T11385] veth0_macvtap: left promiscuous mode [ 474.194397][T11397] netlink: 'syz.4.1963': attribute type 10 has an invalid length. [ 474.207904][T11397] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1963'. [ 474.224224][T11397] team0: entered promiscuous mode [ 474.238313][T11397] team_slave_0: entered promiscuous mode [ 474.251651][T11397] team_slave_1: entered promiscuous mode [ 474.258243][T11397] team0: entered allmulticast mode [ 474.265169][T11397] team_slave_0: entered allmulticast mode [ 474.271819][T11397] team_slave_1: entered allmulticast mode [ 474.279422][T11397] bridge0: port 3(team0) entered blocking state [ 474.286144][T11397] bridge0: port 3(team0) entered disabled state [ 474.296096][T11397] bridge0: port 3(team0) entered blocking state [ 474.302662][T11397] bridge0: port 3(team0) entered forwarding state [ 475.466559][T11427] netlink: 'syz.2.1973': attribute type 9 has an invalid length. [ 475.496803][T11427] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1973'. [ 476.103268][T11432] netlink: 'syz.0.1974': attribute type 3 has an invalid length. [ 476.112591][T11432] netlink: 'syz.0.1974': attribute type 4 has an invalid length. [ 476.126837][T11432] netlink: 'syz.0.1974': attribute type 7 has an invalid length. [ 476.146411][T11432] netlink: 'syz.0.1974': attribute type 8 has an invalid length. [ 476.155310][T11432] netlink: 'syz.0.1974': attribute type 7 has an invalid length. [ 476.173457][T11432] netlink: 198048 bytes leftover after parsing attributes in process `syz.0.1974'. [ 476.324969][T11437] FAULT_INJECTION: forcing a failure. [ 476.324969][T11437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 476.359048][T11437] CPU: 0 PID: 11437 Comm: syz.3.1975 Not tainted syzkaller #0 [ 476.366573][T11437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 476.376641][T11437] Call Trace: [ 476.379931][T11437] [ 476.382871][T11437] dump_stack_lvl+0x18c/0x250 [ 476.387570][T11437] ? show_regs_print_info+0x20/0x20 [ 476.392779][T11437] ? load_image+0x420/0x420 [ 476.397300][T11437] ? __might_fault+0xaa/0x120 [ 476.401994][T11437] ? __lock_acquire+0x7d40/0x7d40 [ 476.407038][T11437] should_fail_ex+0x39d/0x4d0 [ 476.411740][T11437] _copy_from_user+0x2f/0xe0 [ 476.416353][T11437] __sys_bpf+0x23e/0x890 [ 476.420613][T11437] ? bpf_link_show_fdinfo+0x390/0x390 [ 476.426012][T11437] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 476.432198][T11437] __x64_sys_bpf+0x7c/0x90 [ 476.436625][T11437] do_syscall_64+0x55/0xb0 [ 476.441062][T11437] ? clear_bhb_loop+0x40/0x90 [ 476.445745][T11437] ? clear_bhb_loop+0x40/0x90 [ 476.450435][T11437] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 476.456432][T11437] RIP: 0033:0x7f36bab9ce59 [ 476.460859][T11437] 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 [ 476.480487][T11437] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 476.488930][T11437] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 476.496918][T11437] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 476.504903][T11437] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 476.512890][T11437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.520889][T11437] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 476.528894][T11437] [ 476.686472][T11438] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1976'. [ 476.726812][T11438] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 477.885985][T11455] FAULT_INJECTION: forcing a failure. [ 477.885985][T11455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.980603][T11455] CPU: 1 PID: 11455 Comm: syz.3.1981 Not tainted syzkaller #0 [ 477.988148][T11455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 477.998218][T11455] Call Trace: [ 478.001527][T11455] [ 478.004459][T11455] dump_stack_lvl+0x18c/0x250 [ 478.009147][T11455] ? show_regs_print_info+0x20/0x20 [ 478.014347][T11455] ? load_image+0x420/0x420 [ 478.018846][T11455] ? __lock_acquire+0x7d40/0x7d40 [ 478.023867][T11455] ? snprintf+0xe9/0x140 [ 478.028120][T11455] should_fail_ex+0x39d/0x4d0 [ 478.032818][T11455] _copy_to_user+0x2f/0xa0 [ 478.037233][T11455] simple_read_from_buffer+0xe7/0x150 [ 478.042611][T11455] proc_fail_nth_read+0x1e8/0x260 [ 478.047637][T11455] ? proc_fault_inject_write+0x360/0x360 [ 478.053274][T11455] ? fsnotify_perm+0x271/0x5e0 [ 478.058038][T11455] ? proc_fault_inject_write+0x360/0x360 [ 478.063669][T11455] vfs_read+0x28b/0x970 [ 478.067834][T11455] ? kernel_read+0x1e0/0x1e0 [ 478.072455][T11455] ? __fget_files+0x28/0x4b0 [ 478.077061][T11455] ? __fget_files+0x28/0x4b0 [ 478.081662][T11455] ? __fget_files+0x43d/0x4b0 [ 478.086357][T11455] ? __fdget_pos+0x2a3/0x330 [ 478.090948][T11455] ? ksys_read+0x75/0x260 [ 478.095279][T11455] ksys_read+0x150/0x260 [ 478.099615][T11455] ? vfs_write+0x990/0x990 [ 478.104031][T11455] ? lockdep_hardirqs_on+0x98/0x150 [ 478.109231][T11455] do_syscall_64+0x55/0xb0 [ 478.113642][T11455] ? clear_bhb_loop+0x40/0x90 [ 478.118312][T11455] ? clear_bhb_loop+0x40/0x90 [ 478.122980][T11455] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 478.128872][T11455] RIP: 0033:0x7f36bab5d68e [ 478.133281][T11455] 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 [ 478.152881][T11455] RSP: 002b:00007f36bbab5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 478.161296][T11455] RAX: ffffffffffffffda RBX: 00007f36bbab66c0 RCX: 00007f36bab5d68e [ 478.169264][T11455] RDX: 000000000000000f RSI: 00007f36bbab60a0 RDI: 0000000000000005 [ 478.177230][T11455] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 478.185199][T11455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.193167][T11455] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 478.201173][T11455] [ 478.357918][T11458] netlink: 194236 bytes leftover after parsing attributes in process `syz.2.1983'. [ 478.382328][T11458] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 478.404905][ T5785] Bluetooth: hci0: unexpected event 0x04 length: 151 > 10 [ 479.582710][T11484] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1989'. [ 479.628797][T11484] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 480.481297][ T5785] Bluetooth: hci0: command 0x0406 tx timeout [ 480.850540][T11516] netlink: 'syz.3.2004': attribute type 10 has an invalid length. [ 481.011926][T11519] netlink: 'syz.3.2006': attribute type 10 has an invalid length. [ 481.236082][T11528] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2005'. [ 481.261334][T11528] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 481.321041][T11532] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 481.531987][T11519] team0: Device veth0_vlan failed to register rx_handler [ 481.783761][T11538] FAULT_INJECTION: forcing a failure. [ 481.783761][T11538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 481.816786][T11538] CPU: 0 PID: 11538 Comm: syz.3.2010 Not tainted syzkaller #0 [ 481.824324][T11538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 481.834379][T11538] Call Trace: [ 481.837649][T11538] [ 481.840570][T11538] dump_stack_lvl+0x18c/0x250 [ 481.845249][T11538] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 481.851405][T11538] ? show_regs_print_info+0x20/0x20 [ 481.856597][T11538] ? load_image+0x420/0x420 [ 481.861104][T11538] should_fail_ex+0x39d/0x4d0 [ 481.865780][T11538] _copy_from_user+0x2f/0xe0 [ 481.870373][T11538] bpf_prog_test_run_skb+0x26c/0x18c0 [ 481.875742][T11538] ? __fget_files+0x28/0x4b0 [ 481.880323][T11538] ? __fget_files+0x28/0x4b0 [ 481.884908][T11538] ? __fget_files+0x43d/0x4b0 [ 481.889583][T11538] ? cpu_online+0x60/0x60 [ 481.893905][T11538] bpf_prog_test_run+0x321/0x390 [ 481.898839][T11538] __sys_bpf+0x49d/0x890 [ 481.903074][T11538] ? bpf_link_show_fdinfo+0x390/0x390 [ 481.908445][T11538] ? lock_chain_count+0x20/0x20 [ 481.913303][T11538] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 481.919299][T11538] __x64_sys_bpf+0x7c/0x90 [ 481.923723][T11538] do_syscall_64+0x55/0xb0 [ 481.928141][T11538] ? clear_bhb_loop+0x40/0x90 [ 481.932807][T11538] ? clear_bhb_loop+0x40/0x90 [ 481.937487][T11538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 481.943380][T11538] RIP: 0033:0x7f36bab9ce59 [ 481.947798][T11538] 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 [ 481.967397][T11538] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 481.975806][T11538] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 481.983771][T11538] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 481.991743][T11538] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 481.999798][T11538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 482.007770][T11538] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 482.015742][T11538] [ 482.181768][T11547] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2014'. [ 482.238258][T11549] netlink: set zone limit has 8 unknown bytes [ 482.319782][T11553] netlink: 'syz.3.2017': attribute type 9 has an invalid length. [ 482.354563][T11553] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2017'. [ 482.402822][T11555] netlink: 'syz.2.2018': attribute type 64 has an invalid length. [ 482.489334][T11557] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2019'. [ 482.521268][T11557] hsr_slave_0: left promiscuous mode [ 482.609127][T11557] hsr_slave_1: left promiscuous mode [ 482.673703][T11567] netlink: 14591 bytes leftover after parsing attributes in process `syz.2.2021'. [ 482.900365][T11572] netlink: 'syz.3.2022': attribute type 8 has an invalid length. [ 482.921331][T11572] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2022'. [ 484.664148][T11580] netlink: 16182 bytes leftover after parsing attributes in process `syz.4.2025'. [ 484.673558][T11581] netlink: 'syz.4.2025': attribute type 4 has an invalid length. [ 485.154257][T11607] netlink: 'syz.0.2035': attribute type 10 has an invalid length. [ 485.263686][T11608] netlink: 'syz.4.2036': attribute type 21 has an invalid length. [ 485.280615][T11612] netlink: 'syz.2.2037': attribute type 10 has an invalid length. [ 485.331351][T11610] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2038'. [ 485.711978][T11612] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 486.323451][T11632] netlink: 'syz.4.2044': attribute type 10 has an invalid length. [ 487.257075][T11638] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 488.814210][T11639] netlink: 'syz.2.2046': attribute type 10 has an invalid length. [ 489.088404][T11645] netlink: 'syz.4.2048': attribute type 10 has an invalid length. [ 489.162974][T11648] netlink: 'syz.2.2050': attribute type 29 has an invalid length. [ 489.269641][T11645] bridge0: port 3(team0) entered disabled state [ 489.276252][T11645] bridge0: port 2(bridge_slave_1) entered disabled state [ 489.284181][T11645] bridge0: port 1(bridge_slave_0) entered disabled state [ 489.315191][T11645] bridge0: port 3(team0) entered blocking state [ 489.321615][T11645] bridge0: port 3(team0) entered forwarding state [ 489.329149][T11645] bridge0: port 2(bridge_slave_1) entered blocking state [ 489.336288][T11645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 489.343730][T11645] bridge0: port 1(bridge_slave_0) entered blocking state [ 489.351095][T11645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 489.368341][T11645] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 489.382963][T11644] netlink: 'syz.0.2049': attribute type 21 has an invalid length. [ 489.400433][T11648] netlink: 'syz.2.2050': attribute type 29 has an invalid length. [ 489.411380][T11652] netlink: 'syz.2.2050': attribute type 29 has an invalid length. [ 489.458602][T11655] netlink: 'syz.2.2050': attribute type 29 has an invalid length. [ 489.488295][T11656] netlink: 'syz.2.2050': attribute type 29 has an invalid length. [ 490.080800][T11674] netlink: 'syz.0.2055': attribute type 10 has an invalid length. [ 490.098004][T11674] veth0_vlan: left allmulticast mode [ 490.181139][T11674] veth0_vlan: left promiscuous mode [ 490.224010][T11674] veth0_vlan: entered promiscuous mode [ 490.283482][T11674] team0: Device veth0_vlan failed to register rx_handler [ 490.428787][T11682] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 493.511262][T11697] netlink: 'syz.0.2069': attribute type 10 has an invalid length. [ 493.539451][T11696] netlink: 'syz.2.2061': attribute type 21 has an invalid length. [ 494.388146][T11758] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 494.497706][T11760] netlink: 'syz.4.2072': attribute type 10 has an invalid length. [ 497.314486][T11760] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 497.481701][T11767] netlink: 'syz.0.2074': attribute type 21 has an invalid length. [ 497.835327][T11778] netlink: 'syz.2.2077': attribute type 10 has an invalid length. [ 498.061928][T11787] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 498.154910][T11789] netlink: 'syz.0.2082': attribute type 10 has an invalid length. [ 498.301573][T11797] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2083'. [ 498.351152][T11797] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 501.459208][T11800] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2086'. [ 501.600166][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.608744][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.612361][T11812] FAULT_INJECTION: forcing a failure. [ 501.612361][T11812] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 501.644830][T11814] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0500:0023 with DS=0x32 [ 501.683028][T11812] CPU: 1 PID: 11812 Comm: syz.4.2089 Not tainted syzkaller #0 [ 501.690556][T11812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 501.700640][T11812] Call Trace: [ 501.703931][T11812] [ 501.706876][T11812] dump_stack_lvl+0x18c/0x250 [ 501.711587][T11812] ? show_regs_print_info+0x20/0x20 [ 501.716813][T11812] ? load_image+0x420/0x420 [ 501.721337][T11812] ? __lock_acquire+0x7d40/0x7d40 [ 501.726358][T11812] ? snprintf+0xe9/0x140 [ 501.730685][T11812] should_fail_ex+0x39d/0x4d0 [ 501.735357][T11812] _copy_to_user+0x2f/0xa0 [ 501.739772][T11812] simple_read_from_buffer+0xe7/0x150 [ 501.745225][T11812] proc_fail_nth_read+0x1e8/0x260 [ 501.750245][T11812] ? proc_fault_inject_write+0x360/0x360 [ 501.755875][T11812] ? fsnotify_perm+0x271/0x5e0 [ 501.760705][T11812] ? proc_fault_inject_write+0x360/0x360 [ 501.766357][T11812] vfs_read+0x28b/0x970 [ 501.770568][T11812] ? kernel_read+0x1e0/0x1e0 [ 501.775154][T11812] ? __fget_files+0x28/0x4b0 [ 501.779758][T11812] ? __fget_files+0x28/0x4b0 [ 501.784360][T11812] ? __fget_files+0x43d/0x4b0 [ 501.789035][T11812] ? __fdget_pos+0x2a3/0x330 [ 501.793613][T11812] ? ksys_read+0x75/0x260 [ 501.797931][T11812] ksys_read+0x150/0x260 [ 501.802163][T11812] ? vfs_write+0x990/0x990 [ 501.806605][T11812] ? lockdep_hardirqs_on+0x98/0x150 [ 501.811826][T11812] do_syscall_64+0x55/0xb0 [ 501.816261][T11812] ? clear_bhb_loop+0x40/0x90 [ 501.820937][T11812] ? clear_bhb_loop+0x40/0x90 [ 501.825648][T11812] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 501.831576][T11812] RIP: 0033:0x7fe104d5d68e [ 501.836015][T11812] 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 [ 501.855643][T11812] RSP: 002b:00007fe105cf9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 501.864054][T11812] RAX: ffffffffffffffda RBX: 00007fe105cfa6c0 RCX: 00007fe104d5d68e [ 501.872017][T11812] RDX: 000000000000000f RSI: 00007fe105cfa0a0 RDI: 0000000000000005 [ 501.879988][T11812] RBP: 00007fe105cfa090 R08: 0000000000000000 R09: 0000000000000000 [ 501.887961][T11812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 501.895925][T11812] R13: 00007fe105016038 R14: 00007fe105015fa0 R15: 00007ffe62cbdb48 [ 501.903904][T11812] [ 502.009329][T11820] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 502.245319][T11828] netlink: 'syz.0.2096': attribute type 10 has an invalid length. [ 502.507647][T11834] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2095'. [ 502.637163][T11834] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 506.247033][T11856] netlink: 'syz.0.2104': attribute type 10 has an invalid length. [ 506.268566][T11856] veth0_vlan: left promiscuous mode [ 506.274862][T11856] veth0_vlan: entered promiscuous mode [ 506.282787][T11856] team0: Device veth0_vlan failed to register rx_handler [ 508.036812][T11863] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 508.044413][T11863] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 508.054035][T11863] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 508.063369][T11863] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 508.176982][T11865] netlink: 'syz.2.2103': attribute type 39 has an invalid length. [ 508.380036][T11876] netlink: 'syz.0.2108': attribute type 10 has an invalid length. [ 508.419527][T11877] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2107'. [ 508.429324][T11877] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 509.356199][T11887] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2111'. [ 509.415653][T11887] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 511.810733][T11889] netlink: 'syz.0.2112': attribute type 8 has an invalid length. [ 511.850879][T11889] netlink: 'syz.0.2112': attribute type 1 has an invalid length. [ 511.865304][T11889] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2112'. [ 512.001907][T11896] netlink: 'syz.4.2115': attribute type 10 has an invalid length. [ 512.011159][T11896] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2115'. [ 512.139066][T11902] netlink: 'syz.0.2116': attribute type 10 has an invalid length. [ 512.187766][T11902] veth0_vlan: left promiscuous mode [ 512.208310][T11902] veth0_vlan: entered promiscuous mode [ 512.215791][T11902] team0: Device veth0_vlan failed to register rx_handler [ 512.292589][T11909] netlink: 'syz.2.2120': attribute type 10 has an invalid length. [ 512.440964][T11912] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2119'. [ 512.511799][T11912] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 516.778589][T11946] netlink: 'syz.0.2129': attribute type 10 has an invalid length. [ 516.797041][T11946] veth0_vlan: left promiscuous mode [ 516.805297][T11946] veth0_vlan: entered promiscuous mode [ 516.814701][T11946] team0: Device veth0_vlan failed to register rx_handler [ 517.084359][T11956] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2132'. [ 517.114814][T11956] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 517.311535][T11962] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2135'. [ 519.095540][T11985] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2142'. [ 519.114229][T11987] netlink: 'syz.4.2143': attribute type 10 has an invalid length. [ 521.679035][T11987] veth0_vlan: left promiscuous mode [ 521.695150][T11987] veth0_vlan: entered promiscuous mode [ 521.704877][T11987] team0: Device veth0_vlan failed to register rx_handler [ 521.744986][T11985] netlink: 'syz.2.2142': attribute type 1 has an invalid length. [ 521.757499][T11985] netlink: 16520 bytes leftover after parsing attributes in process `syz.2.2142'. [ 522.034867][T12006] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2146'. [ 522.402461][T12006] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 522.888620][T12018] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2151'. [ 523.446842][T12033] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.2158'. [ 525.394894][T12050] netlink: 'syz.0.2161': attribute type 5 has an invalid length. [ 525.513151][T12058] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2162'. [ 525.526270][T12058] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 526.319967][T12070] FAULT_INJECTION: forcing a failure. [ 526.319967][T12070] name failslab, interval 1, probability 0, space 0, times 0 [ 526.357975][T12070] CPU: 0 PID: 12070 Comm: syz.4.2169 Not tainted syzkaller #0 [ 526.365523][T12070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 526.375595][T12070] Call Trace: [ 526.378899][T12070] [ 526.381852][T12070] dump_stack_lvl+0x18c/0x250 [ 526.386566][T12070] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 526.393184][T12070] ? show_regs_print_info+0x20/0x20 [ 526.398415][T12070] ? load_image+0x420/0x420 [ 526.402961][T12070] should_fail_ex+0x39d/0x4d0 [ 526.407678][T12070] should_failslab+0x9/0x20 [ 526.412196][T12070] slab_pre_alloc_hook+0x59/0x310 [ 526.417240][T12070] ? find_exception+0x175/0xa30 [ 526.422119][T12070] kmem_cache_alloc+0x5a/0x2d0 [ 526.426900][T12070] ? dst_alloc+0x105/0x170 [ 526.431350][T12070] dst_alloc+0x105/0x170 [ 526.435617][T12070] ip_route_output_key_hash_rcu+0x14f6/0x2370 [ 526.441703][T12070] ? ip_route_output_key_hash_rcu+0x1221/0x2370 [ 526.447975][T12070] ? ip_route_output_key_hash+0x13d/0x330 [ 526.453737][T12070] ip_route_output_key_hash+0x1f3/0x330 [ 526.459491][T12070] ? ip_route_input_rcu+0x30f0/0x30f0 [ 526.464910][T12070] ? __lock_acquire+0x7d40/0x7d40 [ 526.469960][T12070] ip_route_output_flow+0x2a/0x150 [ 526.475090][T12070] ? security_sk_classify_flow+0x7b/0x90 [ 526.480745][T12070] raw_sendmsg+0x129a/0x1c00 [ 526.485372][T12070] ? compat_raw_ioctl+0x70/0x70 [ 526.490274][T12070] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 526.496716][T12070] ? sock_rps_record_flow+0x19/0x3f0 [ 526.502021][T12070] ? inet_sendmsg+0x7c/0x2f0 [ 526.506621][T12070] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 526.511925][T12070] ? security_socket_sendmsg+0x80/0xa0 [ 526.517397][T12070] ? inet_send_prepare+0x260/0x260 [ 526.522525][T12070] ____sys_sendmsg+0x5ba/0x960 [ 526.527305][T12070] ? __lock_acquire+0x7d40/0x7d40 [ 526.532351][T12070] ? __asan_memset+0x22/0x40 [ 526.536960][T12070] ? __sys_sendmsg_sock+0x30/0x30 [ 526.542000][T12070] ? __import_iovec+0x3fa/0x850 [ 526.546875][T12070] ? import_iovec+0x73/0xa0 [ 526.551397][T12070] ___sys_sendmsg+0x2a6/0x360 [ 526.556090][T12070] ? get_pid_task+0x20/0x1e0 [ 526.560712][T12070] ? __sys_sendmsg+0x2a0/0x2a0 [ 526.565525][T12070] ? __lock_acquire+0x7d40/0x7d40 [ 526.570682][T12070] __se_sys_sendmsg+0x1c2/0x2b0 [ 526.575554][T12070] ? __x64_sys_sendmsg+0x80/0x80 [ 526.580534][T12070] ? lockdep_hardirqs_on+0x98/0x150 [ 526.585754][T12070] do_syscall_64+0x55/0xb0 [ 526.590185][T12070] ? clear_bhb_loop+0x40/0x90 [ 526.594874][T12070] ? clear_bhb_loop+0x40/0x90 [ 526.599569][T12070] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 526.605486][T12070] RIP: 0033:0x7fe104d9ce59 [ 526.609918][T12070] 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 [ 526.629885][T12070] RSP: 002b:00007fe105cfa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 526.638787][T12070] RAX: ffffffffffffffda RBX: 00007fe105015fa0 RCX: 00007fe104d9ce59 [ 526.646877][T12070] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006 [ 526.654858][T12070] RBP: 00007fe105cfa090 R08: 0000000000000000 R09: 0000000000000000 [ 526.662839][T12070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.670824][T12070] R13: 00007fe105016038 R14: 00007fe105015fa0 R15: 00007ffe62cbdb48 [ 526.678826][T12070] [ 529.854338][T12085] bridge_slave_1: left allmulticast mode [ 529.867085][T12085] bridge_slave_1: left promiscuous mode [ 529.873224][T12085] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.928757][T12085] bridge_slave_0: left promiscuous mode [ 529.937492][T12085] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.994390][T12085] bond0: (slave bridge0): Releasing backup interface [ 530.401370][T12105] FAULT_INJECTION: forcing a failure. [ 530.401370][T12105] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 530.415630][T12105] CPU: 0 PID: 12105 Comm: syz.0.2178 Not tainted syzkaller #0 [ 530.423131][T12105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 530.433206][T12105] Call Trace: [ 530.436504][T12105] [ 530.439446][T12105] dump_stack_lvl+0x18c/0x250 [ 530.444139][T12105] ? show_regs_print_info+0x20/0x20 [ 530.449353][T12105] ? load_image+0x420/0x420 [ 530.453862][T12105] ? __might_fault+0xaa/0x120 [ 530.458535][T12105] ? __lock_acquire+0x7d40/0x7d40 [ 530.463559][T12105] should_fail_ex+0x39d/0x4d0 [ 530.468240][T12105] _copy_from_user+0x2f/0xe0 [ 530.472839][T12105] __sys_bpf+0x23e/0x890 [ 530.477081][T12105] ? bpf_link_show_fdinfo+0x390/0x390 [ 530.482460][T12105] ? lock_chain_count+0x20/0x20 [ 530.487315][T12105] __x64_sys_bpf+0x7c/0x90 [ 530.491727][T12105] do_syscall_64+0x55/0xb0 [ 530.496133][T12105] ? clear_bhb_loop+0x40/0x90 [ 530.500799][T12105] ? clear_bhb_loop+0x40/0x90 [ 530.505467][T12105] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 530.511358][T12105] RIP: 0033:0x7f6be019ce59 [ 530.515764][T12105] 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 [ 530.535362][T12105] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 530.543784][T12105] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 530.551752][T12105] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 530.559713][T12105] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 530.567675][T12105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.575637][T12105] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 530.583612][T12105] [ 530.620055][T12093] netlink: 'syz.2.2175': attribute type 10 has an invalid length. [ 530.663473][T12106] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2177'. [ 530.706858][T12106] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 531.691421][T12110] netlink: 'syz.4.2180': attribute type 10 has an invalid length. [ 531.702299][T12110] bridge0: port 3(team0) entered disabled state [ 531.709128][T12110] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.716776][T12110] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.827893][T12117] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.2181'. [ 532.204510][T12119] netlink: 'syz.3.2182': attribute type 10 has an invalid length. [ 532.225037][T12119] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2182'. [ 532.267821][T12119] batadv0: entered promiscuous mode [ 532.290304][T12119] batadv0: entered allmulticast mode [ 532.650947][T12119] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 534.231066][T12138] netlink: 'syz.0.2196': attribute type 10 has an invalid length. [ 534.521117][T12148] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2190'. [ 534.535355][T12148] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 534.603110][T12147] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2189'. [ 538.247516][T12155] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.2195'. [ 538.335387][T12162] netlink: 'syz.3.2198': attribute type 10 has an invalid length. [ 538.364398][T12162] team0: Device veth0_vlan failed to register rx_handler [ 538.422952][T12160] bridge0: port 3(team0) entered disabled state [ 538.435508][T12160] bridge_slave_1: left allmulticast mode [ 538.441843][T12160] bridge_slave_1: left promiscuous mode [ 538.448371][T12160] bridge0: port 2(bridge_slave_1) entered disabled state [ 538.461256][T12160] bridge_slave_0: left allmulticast mode [ 538.467670][T12160] bridge_slave_0: left promiscuous mode [ 538.474695][T12160] bridge0: port 1(bridge_slave_0) entered disabled state [ 538.536100][T12160] bond0: (slave bridge0): Releasing backup interface [ 538.579927][T12170] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 538.973615][T12182] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2203'. [ 539.018593][T12182] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 539.027598][T12180] netlink: 'syz.4.2204': attribute type 10 has an invalid length. [ 542.225212][T12173] delete_channel: no stack [ 542.435162][T12197] netlink: 'syz.0.2209': attribute type 10 has an invalid length. [ 542.460318][T12197] veth0_vlan: left promiscuous mode [ 542.466978][T12197] veth0_vlan: entered promiscuous mode [ 542.474580][T12197] team0: Device veth0_vlan failed to register rx_handler [ 542.499594][T12194] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2207'. [ 542.676054][T12197] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 542.984786][T12218] netlink: 'syz.3.2216': attribute type 10 has an invalid length. [ 546.247568][T12235] netlink: 'syz.3.2222': attribute type 10 has an invalid length. [ 546.264090][T12235] team0: Device veth0_vlan failed to register rx_handler [ 546.275481][T12236] netlink: 'syz.0.2223': attribute type 27 has an invalid length. [ 546.303285][T12236] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2223'. [ 546.439272][T12237] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 546.578517][T12243] sit0: entered allmulticast mode [ 546.607310][T12246] netlink: 'syz.2.2225': attribute type 10 has an invalid length. [ 546.639151][T12247] FAULT_INJECTION: forcing a failure. [ 546.639151][T12247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 546.654561][T12246] veth0_macvtap: left promiscuous mode [ 546.660714][T12247] CPU: 0 PID: 12247 Comm: syz.0.2227 Not tainted syzkaller #0 [ 546.668217][T12247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 546.678304][T12247] Call Trace: [ 546.681604][T12247] [ 546.684557][T12247] dump_stack_lvl+0x18c/0x250 [ 546.689266][T12247] ? show_regs_print_info+0x20/0x20 [ 546.694490][T12247] ? load_image+0x420/0x420 [ 546.699204][T12247] ? __might_fault+0xaa/0x120 [ 546.703905][T12247] ? __lock_acquire+0x7d40/0x7d40 [ 546.709055][T12247] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 546.715336][T12247] should_fail_ex+0x39d/0x4d0 [ 546.719690][T12248] netlink: 'syz.2.2225': attribute type 29 has an invalid length. [ 546.720034][T12247] _copy_from_user+0x2f/0xe0 [ 546.733076][T12247] __sys_bpf+0x23e/0x890 [ 546.737351][T12247] ? bpf_link_show_fdinfo+0x390/0x390 [ 546.742767][T12247] ? lock_chain_count+0x20/0x20 [ 546.747643][T12247] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 546.753724][T12247] __x64_sys_bpf+0x7c/0x90 [ 546.758172][T12247] do_syscall_64+0x55/0xb0 [ 546.762618][T12247] ? clear_bhb_loop+0x40/0x90 [ 546.767317][T12247] ? clear_bhb_loop+0x40/0x90 [ 546.772110][T12247] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.778037][T12247] RIP: 0033:0x7f6be019ce59 [ 546.782564][T12247] 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 [ 546.802204][T12247] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 546.810649][T12247] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 546.818649][T12247] RDX: 000000000000000c RSI: 0000200000000500 RDI: 000000000000000a [ 546.826813][T12247] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 546.834798][T12247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.843060][T12247] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 546.851074][T12247] [ 546.928669][T12254] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2229'. [ 546.956098][T12254] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 547.542503][T12248] netlink: 'syz.2.2225': attribute type 29 has an invalid length. [ 547.550908][T12257] netlink: 'syz.0.2230': attribute type 10 has an invalid length. [ 547.598311][T12241] netlink: 'syz.2.2225': attribute type 29 has an invalid length. [ 547.607483][T12253] netlink: 'syz.2.2225': attribute type 29 has an invalid length. [ 547.621530][T12255] netlink: 'syz.2.2225': attribute type 29 has an invalid length. [ 547.986315][T12268] FAULT_INJECTION: forcing a failure. [ 547.986315][T12268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 548.014546][T12268] CPU: 1 PID: 12268 Comm: syz.3.2234 Not tainted syzkaller #0 [ 548.022353][T12268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 548.032431][T12268] Call Trace: [ 548.036071][T12268] [ 548.039021][T12268] dump_stack_lvl+0x18c/0x250 [ 548.043724][T12268] ? show_regs_print_info+0x20/0x20 [ 548.048942][T12268] ? load_image+0x420/0x420 [ 548.053459][T12268] ? __might_fault+0xaa/0x120 [ 548.058238][T12268] ? __lock_acquire+0x7d40/0x7d40 [ 548.063302][T12268] should_fail_ex+0x39d/0x4d0 [ 548.068010][T12268] _copy_from_user+0x2f/0xe0 [ 548.072623][T12268] ___sys_sendmsg+0x1c7/0x360 [ 548.077329][T12268] ? __sys_sendmsg+0x2a0/0x2a0 [ 548.082146][T12268] ? trace_call_bpf+0xc3/0x6c0 [ 548.086980][T12268] __se_sys_sendmsg+0x1c2/0x2b0 [ 548.091863][T12268] ? __x64_sys_sendmsg+0x80/0x80 [ 548.096850][T12268] ? lockdep_hardirqs_on+0x98/0x150 [ 548.102082][T12268] do_syscall_64+0x55/0xb0 [ 548.106516][T12268] ? clear_bhb_loop+0x40/0x90 [ 548.111205][T12268] ? clear_bhb_loop+0x40/0x90 [ 548.115912][T12268] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 548.121930][T12268] RIP: 0033:0x7f36bab9ce59 [ 548.126368][T12268] 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 [ 548.145990][T12268] RSP: 002b:00007f36bbab6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 548.154426][T12268] RAX: ffffffffffffffda RBX: 00007f36bae15fa0 RCX: 00007f36bab9ce59 [ 548.162439][T12268] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 548.170428][T12268] RBP: 00007f36bbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 548.178418][T12268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 548.186414][T12268] R13: 00007f36bae16038 R14: 00007f36bae15fa0 R15: 00007ffc2e9a1e48 [ 548.194429][T12268] [ 550.868296][T12273] netlink: 'syz.3.2236': attribute type 10 has an invalid length. [ 550.883383][T12273] team0: Device veth0_vlan failed to register rx_handler [ 551.010423][T12271] syzkaller0: entered promiscuous mode [ 551.031823][T12271] syzkaller0: entered allmulticast mode [ 551.084607][T12271] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2235'. [ 551.094686][T12273] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 552.164612][T12295] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.2243'. [ 552.211965][T12299] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2244'. [ 552.222091][T12299] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 553.701131][T12295] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.2243'. [ 553.714962][T12301] netlink: 'syz.4.2243': attribute type 10 has an invalid length. [ 553.723463][T12301] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2243'. [ 553.735320][T12301] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 553.744895][T12301] batman_adv: batadv0: The MTU of interface veth1_virt_wifi 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. [ 553.771819][T12301] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 553.931059][T12310] netlink: 'syz.2.2247': attribute type 10 has an invalid length. [ 554.446328][T12320] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 556.845181][T12318] netlink: 'syz.0.2250': attribute type 10 has an invalid length. [ 556.854418][T12318] veth0_vlan: left promiscuous mode [ 556.867975][T12318] veth0_vlan: entered promiscuous mode [ 556.875756][T12318] team0: Device veth0_vlan failed to register rx_handler [ 556.984445][T12328] FAULT_INJECTION: forcing a failure. [ 556.984445][T12328] name failslab, interval 1, probability 0, space 0, times 0 [ 556.997156][T12328] CPU: 0 PID: 12328 Comm: syz.4.2252 Not tainted syzkaller #0 [ 557.004640][T12328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 557.014716][T12328] Call Trace: [ 557.017998][T12328] [ 557.020926][T12328] dump_stack_lvl+0x18c/0x250 [ 557.025609][T12328] ? show_regs_print_info+0x20/0x20 [ 557.030810][T12328] ? load_image+0x420/0x420 [ 557.035313][T12328] ? skb_network_protocol+0x529/0x780 [ 557.040709][T12328] ? perf_trace_lock_acquire+0x104/0x410 [ 557.046380][T12328] should_fail_ex+0x39d/0x4d0 [ 557.051253][T12328] should_failslab+0x9/0x20 [ 557.055772][T12328] slab_pre_alloc_hook+0x59/0x310 [ 557.060808][T12328] kmem_cache_alloc+0x5a/0x2d0 [ 557.065576][T12328] ? skb_clone+0x1eb/0x370 [ 557.070002][T12328] skb_clone+0x1eb/0x370 [ 557.074238][T12328] ? dev_queue_xmit_nit+0x212/0xbb0 [ 557.079442][T12328] dev_queue_xmit_nit+0x24d/0xbb0 [ 557.084465][T12328] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 557.089597][T12328] ? validate_xmit_skb+0x949/0xf60 [ 557.094737][T12328] dev_hard_start_xmit+0x148/0x740 [ 557.099885][T12328] __dev_queue_xmit+0x19a3/0x3660 [ 557.104949][T12328] ? __dev_queue_xmit+0x265/0x3660 [ 557.110109][T12328] ? __kmem_cache_alloc_node+0x13a/0x250 [ 557.115778][T12328] ? netdev_core_pick_tx+0x340/0x340 [ 557.121103][T12328] ? skb_release_data+0x1d1/0x7b0 [ 557.126145][T12328] __bpf_tx_skb+0x189/0x250 [ 557.130661][T12328] bpf_clone_redirect+0x30f/0x4a0 [ 557.135697][T12328] bpf_prog_e97454e6a39c6b06+0x61/0x66 [ 557.141171][T12328] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 557.147152][T12328] ? lock_chain_count+0x20/0x20 [ 557.152008][T12328] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 557.158243][T12328] ? lockdep_softirqs_on+0x580/0x580 [ 557.163563][T12328] ? ktime_get+0x7f/0x280 [ 557.167895][T12328] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 557.174141][T12328] ? ktime_get_real_ts64+0x440/0x440 [ 557.179435][T12328] ? bpf_prog_test_run+0x321/0x390 [ 557.184547][T12328] ? __local_bh_disable_ip+0x108/0x1a0 [ 557.190001][T12328] ? __cant_sleep+0x220/0x220 [ 557.194677][T12328] ? read_tsc+0x9/0x20 [ 557.198742][T12328] ? ktime_get+0x24b/0x280 [ 557.203157][T12328] ? bpf_test_run+0x174/0x870 [ 557.207835][T12328] bpf_test_run+0x2df/0x870 [ 557.212356][T12328] ? bpf_test_run+0x174/0x870 [ 557.217035][T12328] ? dst_hold+0x70/0x70 [ 557.221190][T12328] ? eth_get_headlen+0x210/0x210 [ 557.226138][T12328] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 557.231522][T12328] ? cpu_online+0x60/0x60 [ 557.235848][T12328] bpf_prog_test_run+0x321/0x390 [ 557.240782][T12328] __sys_bpf+0x49d/0x890 [ 557.245018][T12328] ? bpf_link_show_fdinfo+0x390/0x390 [ 557.250401][T12328] ? lock_chain_count+0x20/0x20 [ 557.255261][T12328] __x64_sys_bpf+0x7c/0x90 [ 557.259674][T12328] do_syscall_64+0x55/0xb0 [ 557.264088][T12328] ? clear_bhb_loop+0x40/0x90 [ 557.268754][T12328] ? clear_bhb_loop+0x40/0x90 [ 557.273426][T12328] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 557.279315][T12328] RIP: 0033:0x7fe104d9ce59 [ 557.283746][T12328] 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 [ 557.303355][T12328] RSP: 002b:00007fe105cfa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 557.311791][T12328] RAX: ffffffffffffffda RBX: 00007fe105015fa0 RCX: 00007fe104d9ce59 [ 557.319761][T12328] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 557.327726][T12328] RBP: 00007fe105cfa090 R08: 0000000000000000 R09: 0000000000000000 [ 557.335710][T12328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.343677][T12328] R13: 00007fe105016038 R14: 00007fe105015fa0 R15: 00007ffe62cbdb48 [ 557.351656][T12328] [ 557.465888][T12330] netlink: 'syz.0.2253': attribute type 10 has an invalid length. [ 557.512080][T12330] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2253'. [ 557.536314][T12330] ipvlan1: entered promiscuous mode [ 557.550841][T12330] ipvlan1: entered allmulticast mode [ 557.580718][T12330] veth0_vlan: entered allmulticast mode [ 557.604765][T12330] bridge0: port 3(ipvlan1) entered blocking state [ 557.666544][T12330] bridge0: port 3(ipvlan1) entered disabled state [ 557.764592][T12330] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 560.701246][T12354] netlink: 'syz.0.2260': attribute type 10 has an invalid length. [ 560.749928][T12356] netlink: 'syz.2.2261': attribute type 10 has an invalid length. [ 560.864491][T12362] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 560.990170][T12364] netlink: 'syz.4.2264': attribute type 58 has an invalid length. [ 561.032203][T12364] netlink: 144 bytes leftover after parsing attributes in process `syz.4.2264'. [ 561.722745][T12371] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2266'. [ 563.040259][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.056765][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.244593][T12391] netlink: 'syz.4.2273': attribute type 10 has an invalid length. [ 564.293739][T12391] veth0_vlan: left promiscuous mode [ 564.308925][T12391] veth0_vlan: entered promiscuous mode [ 564.333518][T12391] team0: Device veth0_vlan failed to register rx_handler [ 564.679853][T12394] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 567.385382][T12412] netlink: 'syz.3.2279': attribute type 10 has an invalid length. [ 568.377372][T12433] netlink: 'syz.2.2289': attribute type 10 has an invalid length. [ 568.443411][T12433] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 568.551797][T12439] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2291'. [ 568.564788][T12439] netlink: 'syz.2.2291': attribute type 21 has an invalid length. [ 568.763563][T12445] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2293'. [ 570.053932][T12458] syz.4.2299[12458] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 570.280239][T12470] netlink: 'syz.2.2303': attribute type 4 has an invalid length. [ 570.300458][T12470] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2303'. [ 570.452536][T12479] netlink: 'syz.3.2305': attribute type 39 has an invalid length. [ 570.551183][T12482] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2306'. [ 570.655210][T12484] FAULT_INJECTION: forcing a failure. [ 570.655210][T12484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 570.671746][T12484] CPU: 0 PID: 12484 Comm: syz.0.2307 Not tainted syzkaller #0 [ 570.679261][T12484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 570.689338][T12484] Call Trace: [ 570.692643][T12484] [ 570.695582][T12484] dump_stack_lvl+0x18c/0x250 [ 570.700448][T12484] ? show_regs_print_info+0x20/0x20 [ 570.705661][T12484] ? load_image+0x420/0x420 [ 570.710163][T12484] ? __might_fault+0xaa/0x120 [ 570.714927][T12484] ? __lock_acquire+0x7d40/0x7d40 [ 570.720648][T12484] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 570.726646][T12484] should_fail_ex+0x39d/0x4d0 [ 570.731365][T12484] _copy_from_iter+0x1d9/0x12e0 [ 570.736213][T12484] ? __virt_addr_valid+0x18c/0x540 [ 570.741324][T12484] ? __lock_acquire+0x7d40/0x7d40 [ 570.746348][T12484] ? copyout_mc+0x70/0x70 [ 570.750677][T12484] ? __virt_addr_valid+0x18c/0x540 [ 570.755787][T12484] ? __virt_addr_valid+0x18c/0x540 [ 570.760896][T12484] ? __virt_addr_valid+0x469/0x540 [ 570.766004][T12484] ? __check_object_size+0x506/0xa20 [ 570.771289][T12484] netlink_sendmsg+0x76b/0xbf0 [ 570.776062][T12484] ? netlink_getsockopt+0x590/0x590 [ 570.781259][T12484] ? aa_sock_msg_perm+0x94/0x150 [ 570.786200][T12484] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 570.791482][T12484] ? security_socket_sendmsg+0x80/0xa0 [ 570.796939][T12484] ? netlink_getsockopt+0x590/0x590 [ 570.802137][T12484] ____sys_sendmsg+0x5ba/0x960 [ 570.806907][T12484] ? __asan_memset+0x22/0x40 [ 570.811497][T12484] ? __sys_sendmsg_sock+0x30/0x30 [ 570.816523][T12484] ? __import_iovec+0x5f2/0x850 [ 570.821378][T12484] ? import_iovec+0x73/0xa0 [ 570.825876][T12484] ___sys_sendmsg+0x2a6/0x360 [ 570.830556][T12484] ? __sys_sendmsg+0x2a0/0x2a0 [ 570.835333][T12484] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 570.841517][T12484] __se_sys_sendmsg+0x1c2/0x2b0 [ 570.846366][T12484] ? __x64_sys_sendmsg+0x80/0x80 [ 570.851317][T12484] ? lockdep_hardirqs_on+0x98/0x150 [ 570.856867][T12484] do_syscall_64+0x55/0xb0 [ 570.861278][T12484] ? clear_bhb_loop+0x40/0x90 [ 570.865956][T12484] ? clear_bhb_loop+0x40/0x90 [ 570.870625][T12484] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 570.876522][T12484] RIP: 0033:0x7f6be019ce59 [ 570.880942][T12484] 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 [ 570.900894][T12484] RSP: 002b:00007f6be1114028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 570.909309][T12484] RAX: ffffffffffffffda RBX: 00007f6be0415fa0 RCX: 00007f6be019ce59 [ 570.917283][T12484] RDX: 0200000000000000 RSI: 0000200000000080 RDI: 0000000000000005 [ 570.925249][T12484] RBP: 00007f6be1114090 R08: 0000000000000000 R09: 0000000000000000 [ 570.933216][T12484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 570.941271][T12484] R13: 00007f6be0416038 R14: 00007f6be0415fa0 R15: 00007ffc8100d4b8 [ 570.949261][T12484] [ 571.370959][T12492] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2309'. [ 571.395899][T12492] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2309'. [ 572.040375][T12505] netlink: 'syz.0.2314': attribute type 10 has an invalid length. [ 572.057580][T12507] netlink: 'syz.3.2315': attribute type 4 has an invalid length. [ 572.086958][T12507] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2315'. [ 573.371382][T12537] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2321'. [ 575.648491][T12545] sit0: entered allmulticast mode [ 575.684553][T12546] sit0: entered promiscuous mode [ 576.876340][T12568] netlink: 'syz.3.2331': attribute type 10 has an invalid length. [ 576.923870][T12568] team0: Device veth0_vlan failed to register rx_handler [ 577.227650][T12575] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 577.479512][T12578] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 577.495357][T12578] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 577.504261][T12578] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 577.547514][T12578] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 577.555867][T12578] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 577.582239][T12578] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 577.649530][T11735] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 577.680985][T12581] netlink: 'syz.4.2333': attribute type 10 has an invalid length. [ 579.690612][T12578] Bluetooth: hci2: command tx timeout [ 580.476895][T12578] Bluetooth: hci4: command 0x0406 tx timeout [ 580.709563][T11735] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 580.819824][T11735] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 580.933630][T11735] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 580.960455][T12589] netlink: 'syz.0.2336': attribute type 21 has an invalid length. [ 580.969653][T12589] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2336'. [ 581.186721][T11026] unregister_netdevice: waiting for syz_tun to become free. Usage count = 3 [ 581.216944][T11026] ref_tracker: syz_tun@ffff888061d445b8 has 1/2 users at [ 581.216944][T11026] dst_init+0xd9/0x480 [ 581.216944][T11026] dst_alloc+0x12e/0x170 [ 581.216944][T11026] ip_route_output_key_hash_rcu+0x14f6/0x2370 [ 581.216944][T11026] ip_route_output_key_hash+0x1f3/0x330 [ 581.216944][T11026] ip_route_output_flow+0x2a/0x150 [ 581.216944][T11026] inet_sk_rebuild_header+0xa1a/0x1c20 [ 581.216944][T11026] __tcp_retransmit_skb+0x24f/0x1500 [ 581.216944][T11026] tcp_retransmit_skb+0x32/0x360 [ 581.216944][T11026] tcp_retransmit_timer+0x19e9/0x3020 [ 581.216944][T11026] tcp_write_timer+0x12a/0x280 [ 581.216944][T11026] call_timer_fn+0x189/0x540 [ 581.216944][T11026] __run_timers+0x542/0x800 [ 581.216944][T11026] run_timer_softirq+0x67/0xf0 [ 581.216944][T11026] handle_softirqs+0x280/0x820 [ 581.216944][T11026] __irq_exit_rcu+0xd3/0x190 [ 581.216944][T11026] irq_exit_rcu+0x9/0x20 [ 581.216944][T11026] [ 581.233245][T12577] chnl_net:caif_netlink_parms(): no params data found [ 581.308225][T11026] ref_tracker: syz_tun@ffff888061d445b8 has 1/2 users at [ 581.308225][T11026] fib_check_nh+0xd23/0x1a70 [ 581.308225][T11026] fib_create_info+0x142c/0x2460 [ 581.308225][T11026] fib_table_insert+0xc6/0x1b20 [ 581.308225][T11026] fib_magic+0x2e5/0x3c0 [ 581.308225][T11026] fib_add_ifaddr+0x38d/0x5e0 [ 581.308225][T11026] fib_netdev_event+0x389/0x490 [ 581.308225][T11026] notifier_call_chain+0x197/0x380 [ 581.308225][T11026] __dev_notify_flags+0x1aa/0x310 [ 581.308225][T11026] dev_change_flags+0xe8/0x1a0 [ 581.308225][T11026] do_setlink+0xc58/0x4130 [ 581.308225][T11026] rtnl_newlink+0x17da/0x20a0 [ 581.308225][T11026] rtnetlink_rcv_msg+0x869/0xfa0 [ 581.308225][T11026] netlink_rcv_skb+0x241/0x4d0 [ 581.308225][T11026] netlink_unicast+0x751/0x8d0 [ 581.308225][T11026] netlink_sendmsg+0x8d0/0xbf0 [ 581.308225][T11026] __sys_sendto+0x4a9/0x6b0 [ 581.308225][T11026] [ 581.480632][T12604] netlink: 'syz.4.2341': attribute type 39 has an invalid length. [ 581.756851][ T5785] Bluetooth: hci2: command tx timeout [ 581.791559][T12577] bridge0: port 1(bridge_slave_0) entered blocking state [ 581.800425][T12577] bridge0: port 1(bridge_slave_0) entered disabled state [ 581.808127][T12577] bridge_slave_0: entered allmulticast mode [ 581.815538][T12577] bridge_slave_0: entered promiscuous mode [ 581.881350][T12577] bridge0: port 2(bridge_slave_1) entered blocking state [ 581.892319][T12577] bridge0: port 2(bridge_slave_1) entered disabled state [ 581.900997][T12577] bridge_slave_1: entered allmulticast mode [ 581.912592][T12577] bridge_slave_1: entered promiscuous mode [ 581.998025][T12577] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 582.015418][T12577] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 582.093018][T12577] team0: Port device team_slave_0 added [ 582.104625][T12577] team0: Port device team_slave_1 added [ 582.166123][T12577] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 582.175484][T12577] 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. [ 582.203879][T12577] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 582.234312][T12577] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 582.242042][T12577] 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. [ 582.269123][T12577] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 582.326106][T12577] hsr_slave_0: entered promiscuous mode [ 582.333721][T12577] hsr_slave_1: entered promiscuous mode [ 583.073751][T12577] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 583.094840][T11735] hsr_slave_0: left promiscuous mode [ 583.101089][T11735] hsr_slave_1: left promiscuous mode [ 583.119619][T11735] veth1_vlan: left promiscuous mode [ 583.261036][T11735] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 583.643003][T11735] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 583.652379][T11735] bond_slave_1 (unregistering): left promiscuous mode [ 583.695126][T11735] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 583.704041][T11735] bond_slave_0 (unregistering): left promiscuous mode [ 583.745894][T11735] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 583.755130][T11735] bridge_slave_1 (unregistering): left promiscuous mode [ 583.837949][ T5785] Bluetooth: hci2: command tx timeout [ 583.960258][T11735] bond0 (unregistering): Released all slaves [ 584.001760][T12577] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 584.014191][T12577] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 584.036957][T12577] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 584.201246][T12577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 584.251965][T12577] 8021q: adding VLAN 0 to HW filter on device team0 [ 584.279434][ T6743] bridge0: port 1(bridge_slave_0) entered blocking state [ 584.286725][ T6743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 584.321006][T11737] bridge0: port 2(bridge_slave_1) entered blocking state [ 584.328235][T11737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 584.638149][T12577] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 584.699117][T12577] veth0_vlan: entered promiscuous mode [ 584.714038][T12577] veth1_vlan: entered promiscuous mode [ 584.764782][T12577] veth0_macvtap: entered promiscuous mode [ 584.775666][T12577] veth1_macvtap: entered promiscuous mode [ 584.809285][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.820164][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.830925][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.847023][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.858610][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.869492][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.887316][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.898366][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.912091][T12577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 584.935069][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.951227][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.964576][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.975757][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.986038][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.997817][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 585.008053][T12577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 585.019171][T12577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 585.031852][T12577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 585.050692][T12577] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.059722][T12577] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.071712][T12577] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.088010][T12577] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.221574][T11734] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.242321][T11734] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.278336][T11734] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.287477][T11734] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.917406][ T5785] Bluetooth: hci2: command tx timeout